Procedure for handling firewood and means for this

专利摘要:
S74 P19SF LG / AHT SUMMARY The invention relates to a method for splitting logs (1) by means of a wedge-shaped egg-shaped divider (4) and a log (1) from a retractable power impactor (3). The wood club (1) in its one end (1A) is actuated with a force (F) and that in the opposite spirit (18) of the wood club (1) the wood club (1) is actuated with an edge-set divider (4) successively from one circumferential portion of the wood jaw (1) to the opposite circumferential portion of the log (1) and said that the divider (4) gradually penetrates and divides the log (1) from one side of the log (1) (A) towards its opposite side (B) along the longitudinal extension of the log (1). ). The invention also relates to a wood splitter (8) to be used for carrying out said method.
公开号:SE1251353A1
申请号:SE1251353
申请日:2012-11-29
公开日:2014-05-30
发明作者:Gerhard Svensson
申请人:Svensk Vattenbarriär Ab；
IPC主号:

专利说明:

The present invention relates to a method for splitting logs by means of a wedge-shaped egg-shaped divider and a log by means of a pivotable force-acting device.
In addition to the ax, there are a lot of ways to split logs more or less efficiently and safely. Cleavage of wood is a risky business and involves hand and bone injuries in many ways, which in addition to large costs to society entails great suffering and costs of hundreds of thousands of millions of kronor for those affected by the injuries, such as wounds and cuts of fingers and more.
There is also an ergonomic risk of injury when you are forced to stand in various strange positions to bite the hollow and hit the ax on the log so that it does not fall over before splitting it.
When splitting with a machine, it is important that the wood club comes straight towards the current splitting wall, which abuts with its entire length directly against the wood club. The slightest skew of the wood club risks causing it to tip sideways or splash and that the wood club is clamped with the wide side between the knife and the anvil, which means that the machine skater does not damage the sip so that you can start cm with the alignment of the wood club in the wood splitter. In addition, the entire cutting edge seems directly to the opposite surface of the log, but this is normally no problem if you use a log splitter with electric or hydraulic drive, which of course has enough power to split large logs.
The main object of the present invention is, in the first instance, to solve, among other things, the above-mentioned problems in a simple, safe and cost-effective manner. Said spirit is obtained by means of a method according to the present invention which is mainly characterized by the fact that the wood club is actuated in one spirit with a force and that in the opposite spirit of the wood club the wood club is actuated successively from one circumferential portion of the wood club to the opposite circumferential portion of the wood club so that the splitter gradually penetrates into and divides the wood club from one side of the wood club towards its opposite side and along the longitudinal extension of the wood club.
The present invention also relates to means for carrying out said method in a safe and efficient manner with selectively functioning ones.
Said spirit is obtained by means of a wood splitter according to the present invention, which is mainly characterized by the fact that a frame part carried a stand for a log and an edge-shaped splitter, the splitter and the pillar being arranged at an acute angle to each other, whereby the splitter Or arranged to penetrate wood. - the club in the direction from one side of the wood club to the opposite side of the wood club after knocking down by means of a slag or something similar.
According to the present invention, a method for splitting logs 1 with the help of a wedge-shaped edge-milled divider 4 and a wood club 1 can be actuated by a force-acting device 3 with its force 1A with a force F and that in the opposite spirit of the log 3. 1B successively affects the log 4 with the bit-edged divider 4 from one circumferential portion 10 of the log 1 to the opposite circumference 1D, so that the divider 4 gradually penetrates into and divides the log 1 from one side A of the log towards the opposite side B of the log and along 5 of the wood club 1. Thereby the wood club 1 is allowed to stand against a sloping side point 6 along one side B of the wood club 1 and the wood club 1 is allowed to be supported by said dividing device 2 from the beginning of the splitting. The wood club is allowed to be impacted with a slag 3 which weighs at least 1-6 kg and the corn preferably consists of rubber, tra-, plastic, metal, or of other suitable material or combination of material.
For carrying out said method, a wood splitter 8 of construction and design according to the present invention is used.
A said wood splitter 8, which is intended for carrying out a procedure for splitting wood blocks 1 by means of a wedge-shaped edge set 2 dividers 4 and a wood club 1 free of impactable force-acting means 3, comprises a frame part 7 which partly received a stand 6 for side by side stand a log and partly an edge-provided divider 4. According to the invention Or the divider 4 and the support 6 are arranged at an acute angle v to each other. Thereby the dividing device 4 is arranged to penetrate the wood club 1 in the direction from one side A of the wood club 1 towards the opposite side B of the wood club 1, after knocking down by means of a slag or some other suitable force-acting device 3 and further along the longitudinal direction 5 of the wood club. arranged so that it slopes in relation to the vertical line 18, whereby the wood club 1 which is supported in the wood splitter 8 by the pillar 6 is arranged to be inclined towards, and is supported by said stool 6 sloping along the pillar 6 and is supported with only the outer part A of the wood club part 1B on said egg-provided 2 dividers 4 from the used part, it viii said the part 4A of the divider 4 which Or coated farthest from the stand 6.
Lamp angles v and a for the different parts Or that the support 6 is inclined at an angle a as Or 4 about 1000 towards the horizontal plane 9 and a batten frame foot part 10 to the wood splitter 8 while the edge-provided divider 4 is inclined about 70 in the upward direction relative to the said support 6. The said foot part 10 on the frame part 7 is preferably formed by angled beams 10A-10C and the support 6 is formed by a beam arranged upwardly extending from the foot part 10 which is provided with angled non-formed side support 11 for a wood club 1 at the upper part 6A of the support. .
The edge-provided divider 4 is formed by a fixed or releasable attachment to the post 6, in a direction away from the post 6 stretching and in a direction upwardly tapering profile. For cross-splitting of logs 1, a secondary divider 41 extending at an angle to a main splitter 4 can be connected to the main splitter 4.
In the foot part 10 may be solid solids, e.g. hall 11 intended for receiving ground knock-down fasteners, such as e.g. anchoring pins or the like or screws for screwing or bolting in harder substrates for stable installation.
The function and nature of the procedure and the wood splitter, respectively, should have been apparent and understood from the above.
The invention is of course not limited to the embodiments described above and shown in the accompanying drawings. Modifications may be made, especially when it relates to the nature of the various parts, or through the use of equivalent techniques, without departing from the scope of the invention as defined in the claims.

权利要求:
Claims (10)
[1]
Procedure for splitting logs (1) by means of a wedge-shaped edge set (2) splitter (4) and a log (1) from a retractable impactor (3), characterized in that the log (1) is impacted in one of its ends (1A) with a force (F) and that in the opposite spirit (1B) of the log (1B) the log (1) is actuated with an edge set (2) divider (4), successively from one circumferential portion of the log (1) to the opposite circumferential portion of the log (1), so that the splitter (4) gradually penetrates into and divides the log (1) from one side (A) of the log (1) towards its opposite side (B) and along the longitudinal extension (5) of the log (1) .
[2]
A method according to claim 1, characterized in that the log (1) is allowed to stand against an inclined side post (6) along one side (B) of the log (1) and that the log (1) is allowed to be supported by said divider (4). ) from the beginning of the fission. 25
[3]
A method according to any one of claims 1-3, characterized in that the wood club (1) is allowed to be actuated with a slag (3), preferably by means of a rubber slag, cloth slag, plastic slag or with a metal slag.
[4]
A wood splitter (8) for carrying out a procedure for splitting wood clubs (1) by means of a wedge-shaped divider (4) and a wood club (1) from the impactable force-acting device (3) according to any one of the above-mentioned patent claims. , characterized in that a frame part (7) carried a stand (6) for a log (1) and an edge set (2) dividers (4), the dividers (4) and the stand (6) being arranged at an acute angle (v). ) towards each other, whereby the dividing device (4) is arranged to penetrate the wood club (1) in the direction from one side (A) of the wood club (1) to the opposite side (B) of the wood club (1) after knocking down the wood club (1) by means of a slag (3) or something similar.
[5]
Wood splitter according to claim 4, characterized in that the post (6) is inclined in relation to the vertical line (18), whereby the wood club (1) is arranged to be inclined towards, and is supported by said stand (6) inclined along the post (6) and is supported with only the outer portion (A) of the downwardly directed portion (1B) of the wood club on said edge-provided (2) dividers (4) from the used portion (4A).
[6]
A wood splitter according to claim 5, characterized in that the post (6) is inclined by about 1000 towards the horizontal plane (9).
[7]
A wood splitter according to any one of claims 5-6, characterized in that the edge-provided divider (4) is inclined about 70 in the upward direction inclined to said support (6).
[8]
Wood splitting according to one of the preceding claims 4-7, characterized in that the frame part (7) is formed by a foot part (10) which is preferably formed by angled beams (10A-10C) and the post (6) which is formed by a up a sip arranged from the foot part (10) arranged beam which is provided with angled side posts (11) for a wood club (1) at the upper part of the city (6A).
[9]
Wood splitter according to one of Claims 4 to 8, characterized in that the edge-divided divider (4) is formed by a fixed or detachable attachment to the place (6) in the direction away from the post (6) extending and tapering in the upward direction. profile.
[10]
A wood splitter according to any one of claims 4-9, characterized in that the secondary divider (41) extending at an angle to a main splitter (4) is connected to the main splitter (4). z01I- '6uvot C' 6u s' 6u 9 ° 6! J

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同族专利:

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公开号 | 公开日

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SE538510C2|2016-08-23|

引用文献:

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公开号 | 申请日 | 公开日 | 申请人 | 专利标题

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CN106926337A|2017-04-25|2017-07-07|刘梓怡|A kind of efficient triangular knife Firewood cutter|

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法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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SE1251353A|SE538510C2|2012-11-29|2012-11-29|Wood split for splitting firewood|SE1251353A| SE538510C2|2012-11-29|2012-11-29|Wood split for splitting firewood|