CN207099785U - The supporting arrangement for forest trimming can be lifted - Google Patents
The supporting arrangement for forest trimming can be lifted Download PDFInfo
- Publication number
- CN207099785U CN207099785U CN201720234364.5U CN201720234364U CN207099785U CN 207099785 U CN207099785 U CN 207099785U CN 201720234364 U CN201720234364 U CN 201720234364U CN 207099785 U CN207099785 U CN 207099785U
- Authority
- CN
- China
- Prior art keywords
- connection
- post
- support
- thread bush
- lifting screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The supporting arrangement for forest trimming can be lifted.Its composition of this product includes:Backrest seat, described backrest seat connection left side thread bush, described left side thread bush connection left side lifting screw, described left side lifting screw connection left side U-shaped arm support, described left side U-shaped arm support is provided with left side oval-shaped groove, described left side oval-shaped groove connection software pad, described backrest seat connection right side thread bush, described right side thread bush connection right side lifting screw, described right side lifting screw connection right side U-shaped arm support, described right side U-shaped arm support is provided with right side oval-shaped groove, described right side oval-shaped groove connection software pad, the front end connection Left-side support post and Right side support post of described backrest seat, described Left-side support post is provided with groove with described Right side support post, described groove connects horizontal U-shaped saw support, insertion twolip cast-cutting saw in described horizontal U-shaped saw support.The utility model is trimmed for forest.
Description
Technical field：
It the utility model is related to a kind of supporting arrangement that can be lifted for forest trimming.
Background technology：
Most of when carrying out forest trimming carried out with handsaw or electric saw now, handsaw and electric saw are all desirable
Worker is lifted with arm and is operated, and working strength is bigger, and climbing needs ladder to be aided in, and stands on ladder
It is not very stable, potential safety hazard is present.
The content of the invention：
The purpose of this utility model be to provide one kind can arm and right arm on the left of Auxiliary support, reduce labor intensity, move
Dynamic convenient, safety the supporting arrangement that can be lifted for forest trimming.
Above-mentioned purpose is realized by following technical scheme：
A kind of supporting arrangement that can be lifted for forest trimming, its composition include:Backrest seat, described backrest seat
Connection left side thread bush, described left side thread bush connection left side lifting screw, described left side lifting screw connection left side U-shaped
Fupport arm, described left side U-shaped arm support are provided with left side oval-shaped groove, and described left side oval-shaped groove connection software pad is described
Backrest seat connection right side thread bush, described right side thread bush connection right side lifting screw, described right side lifting screw
Connection right side U-shaped arm support, described right side U-shaped arm support are provided with right side oval-shaped groove, described right side oval-shaped groove connection
Software pad, the front end connection Left-side support post and Right side support post of described backrest seat, described Left-side support post with it is described
Right side support post be provided with groove, described groove connects horizontal U-shaped saw support, insertion twolip cutting in described horizontal U-shaped saw support
Saw；Determine that left side thread bush lifts spiral shell with left side by rotating the button number of screw thread between left side thread bush and left side lifting screw
The distance between bar, between right side thread bush and right side lifting screw by rotate the button number of screw thread determine right side thread bush with
The distance between right side lifting screw.
The described supporting arrangement that can be lifted for forest trimming, the bottom connection left side A of described backrest seat are oblique
Support column, left side B bearing diagonals post, right side A bearing diagonals post, right side B bearing diagonal posts, described left side A bearing diagonals post with it is described
The foot-operated crossbeam in one group of left side is connected between the B bearing diagonal posts of left side, described right side A bearing diagonals post tiltedly props up with described right side B
The foot-operated crossbeam in one group of right side is connected between dagger.
The described supporting arrangement that can be lifted for forest trimming, described left side A bearing diagonals post, described left side B
Bearing diagonal post, described right side A bearing diagonals post, the bottom of described right side B bearing diagonal posts are all connected with universal turn to brake
Wheel, described backrest seat connection left side connection ring and right side connection ring, described left side connection ring connection left side fixing band, institute
The left side fixing band connecting clamp stated, described right side connection ring connection right side fixing band, described left side fixing band with it is described
Right side fixing band between be connected by described clamp.
Beneficial effect：
1. determine a left side by rotating the button number of screw thread between left side thread bush of the present utility model and left side lifting screw
The distance between side thread bush and left side lifting screw, left side U-shaped arm support is coordinated to use, arm on the left of the support that can stablize；It is right
Between side thread bush and right side lifting screw by rotate the button number of screw thread determine right side thread bush and right side lifting screw it
Between distance, coordinate right side U-shaped arm support to use, the support right arm that can stablize；It ensure that left arm and right arm are held in the palm in long-time
There is the strong point when lifting the work of twolip cast-cutting saw, reduce sense of fatigue.
Left-side support post of the present utility model, Right side support post, groove, horizontal U-shaped saw support are used cooperatively, and what can be stablized consolidate
Determine twolip cast-cutting saw, Universal castor makes single unit system convenient, safe when moving.
Left side A bearing diagonals post of the present utility model, left side B bearing diagonals post, right side A bearing diagonals post, right side B bearing diagonals post,
Crossbeam is ridden in left side, right side is ridden beam engagement and used, and facilitates the stabilization that is upper and lower, and supporting of worker.
Left side connection ring of the present utility model, right side connection ring, left side fixing band, clamp, right side fixing band are used cooperatively,
This product and worker can be fixed together, ensure that worker is safer at work.
Brief description of the drawings：
Accompanying drawing 1 is the structural representation of this product.
Accompanying drawing 2 is the rearview of accompanying drawing 1.
Embodiment：
Embodiment 1：
A kind of supporting arrangement that can be lifted for forest trimming, its composition include:Backrest seat 1, described back seat
Chair connection left side thread bush 2, described left side thread bush connection left side lifting screw 3, described left side lifting screw connection are left
Side U-shaped arm support 4, described left side U-shaped arm support are provided with left side oval-shaped groove 5, described left side oval-shaped groove connection software
Pad 6, described backrest seat connection right side thread bush 7, described right side thread bush connection right side lifting screw 8, the described right side
Side lifting screw connection right side U-shaped arm support 9, described right side U-shaped arm support is provided with right side oval-shaped groove 10, and described right side is ellipse
Circular groove connects software pad, and the front end connection Left-side support post 11 and Right side support post 12 of described backrest seat are described
Left-side support post is provided with groove 13 with described Right side support post, and described groove connects horizontal U-shaped saw support 14, described horizontal U
Insertion twolip cast-cutting saw 15 in shape saw support；Determined between left side thread bush and left side lifting screw by rotating the button number of screw thread
The distance between left side thread bush and left side lifting screw, by rotating screw thread between right side thread bush and right side lifting screw
Number is detained to determine right side the distance between thread bush and right side lifting screw.
Bottom connection left side A bearing diagonals post 16, left side B bearing diagonals post 17, the right side A bearing diagonal posts of described backrest seat
18th, right side B bearing diagonals post 19, one group of left side is connected between described left side A bearing diagonals post and described left side B bearing diagonal posts
Foot-operated crossbeam 20, the foot-operated crossbeam in one group of right side is connected between described right side A bearing diagonals post and described right side B bearing diagonal posts
21。
Described left side A bearing diagonals post, described left side B bearing diagonals post, described right side A bearing diagonals post, the described right side
The bottom of side B bearing diagonal posts is all connected with the Universal castor 22 with brake, the described backrest seat connection left side He of connection ring 23
Right side connection ring 24, described left side connection ring connection left side fixing band 25, described left side fixing band connecting clamp 26 are described
Right side connection ring connection right side fixing band 27, by described between described left side fixing band and described right side fixing band
Clamp is connected.
Operation principle：
Worker is fixed on backrest seat with left side fixing band, right side fixing band, clamp first, needs to lift according to left arm
The twolip cast-cutting saw height lifted, left side thread bush is set to rotate against or support or oppose rotation, adjustment left side spiral shell with left side lifting screw
Line covers the distance between left side lifting screw, and the suitable position of requirement for height of twolip cast-cutting saw can be lifted by being adjusted to left arm
Put；The twolip cast-cutting saw height for needing to lift according to right arm, makes right side thread bush rotate against or support or oppose with right side lifting screw
Rotation, adjustment right side the distance between thread bush and right side lifting screw, the height of twolip cast-cutting saw can be lifted by being adjusted to right arm
Correct position is spent, starts sawing trimming forest.
Claims (3)
1. a kind of supporting arrangement that can be lifted for forest trimming, its composition include:Backrest seat, it is characterized in that:Described
Backrest seat connection left side thread bush, described left side thread bush connection left side lifting screw, described left side lifting screw connect
Left side U-shaped arm support is connect, described left side U-shaped arm support is provided with left side oval-shaped groove, and described left side oval-shaped groove connection is soft
Body pad, described backrest seat connection right side thread bush, described right side thread bush connection right side lifting screw, described right side
Lifting screw connection right side U-shaped arm support, described right side U-shaped arm support are provided with right side oval-shaped groove, described right side ellipse
Groove connects software pad, the front end connection Left-side support post and Right side support post of described backrest seat, described Left-side support
Post is provided with groove with described Right side support post, and described groove connects horizontal U-shaped saw support, inserted in described horizontal U-shaped saw support
Twolip cast-cutting saw；Between left side thread bush and left side lifting screw left side thread bush and a left side are determined by rotating the button number of screw thread
The distance between side lifting screw, left side U-shaped arm support is coordinated to use, support left side arm；Right side thread bush and right side lifting screw
Between by rotate the button number of screw thread determine right side the distance between thread bush and right side lifting screw, coordinate on the right side of U-shaped arm
Support uses, and supports right arm；Left arm and right arm have the strong point when lifting the work of twolip cast-cutting saw.
2. the supporting arrangement according to claim 1 that can be lifted for forest trimming, it is characterized in that:Described back seat
Bottom connection left side A bearing diagonals post, left side B bearing diagonals post, right side A bearing diagonals post, the right side B bearing diagonal posts of chair, a described left side
The foot-operated crossbeam in one group of left side, described right side A bearing diagonals are connected between side A bearing diagonals post and described left side B bearing diagonal posts
The foot-operated crossbeam in one group of right side is connected between post and described right side B bearing diagonal posts.
3. the supporting arrangement according to claim 2 that can be lifted for forest trimming, it is characterized in that:Described left side A
Bearing diagonal post, described left side B bearing diagonals post, described right side A bearing diagonals post, the bottom of described right side B bearing diagonal posts are equal
Universal castor of the connection with brake, described backrest seat connection left side connection ring and right side connection ring, described left side connect
Meet ring connection left side fixing band, described left side fixing band connecting clamp, described right side connection ring connection right side fixing band, institute
It is connected between the left side fixing band and described right side fixing band stated by described clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720234364.5U CN207099785U (en) | 2017-03-12 | 2017-03-12 | The supporting arrangement for forest trimming can be lifted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720234364.5U CN207099785U (en) | 2017-03-12 | 2017-03-12 | The supporting arrangement for forest trimming can be lifted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207099785U true CN207099785U (en) | 2018-03-16 |
Family
ID=61596178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720234364.5U Expired - Fee Related CN207099785U (en) | 2017-03-12 | 2017-03-12 | The supporting arrangement for forest trimming can be lifted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207099785U (en) |
-
2017
- 2017-03-12 CN CN201720234364.5U patent/CN207099785U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |