CN206872364U - A kind of arm head lash adjusting device for being applied to fork installation - Google Patents
A kind of arm head lash adjusting device for being applied to fork installation Download PDFInfo
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- CN206872364U CN206872364U CN201720806948.5U CN201720806948U CN206872364U CN 206872364 U CN206872364 U CN 206872364U CN 201720806948 U CN201720806948 U CN 201720806948U CN 206872364 U CN206872364 U CN 206872364U
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- arm
- adjustment block
- basic
- basic arm
- pad
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Abstract
It the utility model is related to a kind of arm head lash adjusting device for being applied to fork installation, including basic arm and the telescopic arm loaded in basic arm, the first adjustment block is provided among the bottom wall of basic arm and the bottom wall of telescopic arm, first adjustment block passes through the first inside bottom wall for being bolted to basic arm, the first pad is fixed among the bottom wall of first adjustment block and basic arm, the second adjustment block is equipped among the side wall of basic arm and the side wall of the telescopic arm of homonymy, second adjustment block passes through the second inside sidewalls for being bolted to basic arm, the second pad is installed among the side wall of the basic arm of second adjustment block and homonymy.The utility model meets former design requirement by adjustment block to adjust the gap between gap basic arm and telescopic arm between basic arm and telescopic arm, and the quantity of pad can be set according to the clearance requirement between basic arm and telescopic arm, adjust very convenient, this reduces the requirement that basic wall and telescopic arm manufacture process, production efficiency is improved.
Description
Technical field
It the utility model is related to a kind of adjustment mechanism for pitching installation, and in particular to a kind of arm head gap for being applied to fork installation
Adjusting apparatus.
Background technology
In existing engineering machinery, basic wall uses quadrangle or hexagon cavity body structure more, and then telescopic arm slides dress
Fit in basic arm, because the foozle for welding class product is larger, then accumulative gap error can with former design gaps
Relatively large deviation can occur so that assembling process is cumbersome, wastes time and energy.In actual production process, basic wall and telescopic arm it
Between gap typically ensured by the qualification of technology and pattern assembly and worker, it is higher, it is necessary to not to manufacturing range request
When shut-down measure verification parameter, it is cumbersome, and low production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of arm head lash adjusting device for being applied to fork installation, to solve existing skill
Compare the problem of high efficiency is low to manufacturing range request in art, it passes through the basic wall and telescopic arm gap of being installed to fork
The General design of adjustment, realize the purpose in the basic wall of quick regulation and telescopic arm gap when mounted.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of telescopic arm in the arm head lash adjusting device for being applied to fork installation, including basic arm and loading basic arm,
The first adjustment block is provided among the bottom wall of the basic arm and the bottom wall of telescopic arm, the first adjustment block is bolted to by first
It is fixed with the first pad among the bottom wall of the inside bottom wall of basic arm, the first adjustment block and basic arm, the side wall of basic arm and same
The second adjustment block is equipped among the side wall of the telescopic arm of side, the second adjustment block passes through the second side wall for being bolted to basic arm
The second pad is installed among the side wall of the basic arm of inner side, the second adjustment block and homonymy.
The 3rd adjustment block is provided among the roof of the basic arm and the roof of telescopic arm, the 3rd adjustment block passes through the 3rd spiral shell
Bolt is fixed on the inside of the roof of basic arm, and the 3rd pad is fixed among the roof of the 3rd adjustment block and basic arm.
First pad, the second pad and the 3rd pad are U-shape structure, and the first bolt passes through out of first pad,
Second bolt passes through out of second pad, and the 3rd bolt passes through out of the 3rd pad.
First adjustment block sets two, width arranged side by side cloth of two the first adjustment blocks along the bottom wall of basic arm
Put, the second adjustment block setting four, two the second adjustment blocks of installation in each side wall of basic arm, two second of homonymy
Short transverse of the adjustment block along the side wall of basic arm is arranged in juxtaposition, and the 3rd adjustment block sets two, two the 3rd adjustment blocks
It is arranged in juxtaposition along the width of the roof of basic arm.
First adjustment block, the second adjustment block and the 3rd adjustment block are made by nylon sheet.
The utility model is among the bottom wall of basic arm and the bottom wall of telescopic arm, the telescopic arm of the side wall of basic arm and homonymy
Side wall among be equipped with adjustment block, can by adjustment block come adjust the gap basic arm between basic arm and telescopic arm and
Gap between telescopic arm meets former design requirement, and can set pad according to the clearance requirement between basic arm and telescopic arm
The quantity of piece, adjustment is very convenient, this reduces the requirement that process is manufactured to basic wall and telescopic arm, greatly improves
Production efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of arm head lash adjusting device for being applied to fork installation, including basic arm 1 and loading basic arm
The first adjustment block 2 is provided among interior telescopic arm, the bottom wall of basic arm and the bottom wall of telescopic arm, the first adjustment block 2 passes through first
The inside bottom wall of basic arm is bolted to, in order to which the installation of the first adjustment block is firm, two the first bolts can be set, basic
The screw 3 corresponding with the first bolt is offered on the bottom wall of arm, corresponding with screw wear is offered in the first adjustment block 2
Hole, the first bolt through being tightened in screw after perforation and then fix the first adjustment block 2, the first adjustment block 2 and basic arm
The first pad 4 is fixed among bottom wall, the quantity of the first pad 4 can be adjusted according to the clearance requirement between basic arm and telescopic arm
It is whole, the second adjustment block 5 is equipped among the side wall of the side wall of basic arm and the telescopic arm of homonymy, the second adjustment block 5 passes through second
Be bolted to the inside sidewalls of basic arm, the second bolt sets two, the second adjustment block 5 with the side wall of the basic arm of homonymy
Between the second pad 6 is installed, the quantity of the second pad 6 can adjust according to the clearance requirement between basic arm and telescopic arm.
The 3rd adjustment block is provided among the roof of basic arm and the roof of telescopic arm, the 3rd adjustment block is consolidated by the 3rd bolt
It is scheduled on the inside of the roof of basic arm, the 3rd bolt setting two, the 3rd is fixed among the roof of the 3rd adjustment block and basic arm
Pad, by the 3rd adjustment block is set among the roof of basic arm and the roof of telescopic arm come adjust basic arm and telescopic arm it
Between gap so that basic arm and telescopic arm integrally assemble balance, it is ensured that telescopic arm operates steadily.
First pad, the second pad and the 3rd pad are U-shape structure, and the first bolt passes through out of first pad, and second
Bolt is passed through out of second pad, and the 3rd bolt passes through out of the 3rd pad, and the first pad, the second pad and the 3rd pad are all provided with
It is calculated as U-shaped, it makes simple, while meets design performance requirement, also reduces the skill set requirements to assembly crewman so that assembling
Process is simple, it is not necessary to dismounts other parts, needs only to unscrew bolt when gap is excessive, pad is inserted, also significantly
Reduce maintenance cost.
First adjustment block 2 sets two, and width of two the first adjustment blocks along the bottom wall of basic arm is arranged in juxtaposition.The
Two adjustment blocks 5 have four, and equal two the second adjustment blocks, two the second adjustment block edges of homonymy are installed in each side wall of basic arm
The short transverse of the side wall of basic arm is arranged in juxtaposition.3rd adjustment block has two, roof of two the 3rd adjustment blocks along basic arm
Width be arranged in juxtaposition, so that when telescopic arm and basic arm assemble so that telescopic arm installation is stable, operates steadily.
First adjustment block, the second adjustment block and the 3rd adjustment block are made by nylon sheet, and its wearability is high, service life
It is long.
Claims (5)
1. the telescopic arm in a kind of arm head lash adjusting device for being applied to fork installation, including basic arm and loading basic arm, its
It is characterised by：The first adjustment block is provided among the bottom wall of the basic arm and the bottom wall of telescopic arm, the first adjustment block passes through first
It is bolted to the inside bottom wall of basic arm, the first pad, basic arm is fixed among the bottom wall of the first adjustment block and basic arm
Side wall and homonymy telescopic arm side wall among be equipped with the second adjustment block, the second adjustment block is bolted to base by second
The second pad is installed among the side wall of the basic arm of the inside sidewalls of this arm, the second adjustment block and homonymy.
2. the arm head lash adjusting device according to claim 1 for being applied to fork installation, it is characterised in that：The basic arm
Roof and telescopic arm roof among be provided with the 3rd adjustment block, the 3rd adjustment block passes through the 3rd top for being bolted to basic arm
On the inside of wall, the 3rd pad is fixed among the roof of the 3rd adjustment block and basic arm.
3. the arm head lash adjusting device according to claim 2 for being applied to fork installation, it is characterised in that：First pad
Piece, the second pad and the 3rd pad are U-shape structure, and the first bolt passes through out of first pad, and the second bolt is from the second pad
Inside pass through, the 3rd bolt passes through out of the 3rd pad.
4. the arm head lash adjusting device according to claim 3 for being applied to fork installation, it is characterised in that：Described first adjusts
Monoblock sets two, and width of two the first adjustment blocks along the bottom wall of basic arm is arranged in juxtaposition, and second adjustment block is set
Four are put, is respectively mounted two the second adjustment blocks in each side wall of basic arm, two the second adjustment blocks of homonymy are along basic arm
The short transverse of side wall is arranged in juxtaposition, and the 3rd adjustment block sets two, and two the 3rd adjustment blocks are along the roof of basic arm
Width is arranged in juxtaposition.
5. the arm head lash adjusting device according to claim 4 for being applied to fork installation, it is characterised in that：Described first adjusts
Monoblock, the second adjustment block and the 3rd adjustment block are made by nylon sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720806948.5U CN206872364U (en) | 2017-07-05 | 2017-07-05 | A kind of arm head lash adjusting device for being applied to fork installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720806948.5U CN206872364U (en) | 2017-07-05 | 2017-07-05 | A kind of arm head lash adjusting device for being applied to fork installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206872364U true CN206872364U (en) | 2018-01-12 |
Family
ID=61332112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720806948.5U Active CN206872364U (en) | 2017-07-05 | 2017-07-05 | A kind of arm head lash adjusting device for being applied to fork installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206872364U (en) |
-
2017
- 2017-07-05 CN CN201720806948.5U patent/CN206872364U/en active Active
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