CN202377714U - Welding device for rear legs of overhead guards of forklifts - Google Patents
Welding device for rear legs of overhead guards of forklifts Download PDFInfo
- Publication number
- CN202377714U CN202377714U CN2011204680858U CN201120468085U CN202377714U CN 202377714 U CN202377714 U CN 202377714U CN 2011204680858 U CN2011204680858 U CN 2011204680858U CN 201120468085 U CN201120468085 U CN 201120468085U CN 202377714 U CN202377714 U CN 202377714U
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- Prior art keywords
- shaped
- base
- overhead guard
- welding
- plate
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- 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
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Abstract
The utility model discloses a welding device for rear legs of overhead guards of forklifts. A bottom plate and a U-shaped plate are welded to form an overhead guard of a forklift, a door-frame-shaped support is fixedly welded at one end of the upper surface of a base of the welding device for rear legs of overhead guards of forklifts, a door-frame-shaped positioning block and a baffle plate are welded at the other end of the upper surface of the base, an arc-shaped convex block is fixedly welded in the middle of the upper surface of the base, and a compression bolt is mounted on the upper portion of the door-frame-shaped support and connected with the door-frame-shaped support in a threaded manner. The height of the arc-shaped convex block is identical to deformation generated by welding of the bottom plate and the U-shaped plate, and the direction of the arc-shaped convex block is opposite to that of the deformation generated by welding of the bottom plate and the U-shaped plate. The welding device is simple in structure and convenient in operation, welding deformation of the overhead guard of the forklift can be effectively compensated, and the quality of a product is guaranteed.
Description
Technical field
The utility model relates to the welding tooling field, relates in particular to a kind of fork truck overhead guard back leg welder.
Background technology
The fork truck overhead guard is the parts that are welded into the rectangular tubulose in cross section by the base plate and the U-shaped utmost point, these parts because of welding deformation intermediate portion part to lower convexity, cause product defective even scrap.
Summary of the invention
In order to address the above problem, the utility model provides a kind of can compensate the fork truck overhead guard back leg welder of welding deformation, promptly device can support the distortion that fork truck overhead guard back leg is produced because of welding and censure.
In order to achieve the above object, the technical scheme of the utility model is:
A kind of fork truck overhead guard back leg welder; A kind of fork truck overhead guard back leg welder comprises base, on said base, is provided with the overhead guard back leg; Said overhead guard back leg is welded by base plate and U-shaped plate; Said base upper surface one end is provided with the fixed gate frame support, and the other end is provided with fixed gate shaped as frame locating piece and baffle plate successively, is provided with fixedly projection in the middle of the said base upper surface; A hold-down bolt is installed on said doorframe shape support top, and said doorframe shape support and hold-down bolt are to be threaded.
The further improvement of the utility model is: the height of said projection is consistent, in the opposite direction with the deflection that base plate and the welding of U-shaped plate produce, and said projection is a circular arc.
The utility model is simple in structure, and is easy to operate, and its beneficial effect is: can compensate the welding deformation of fork truck overhead guard effectively, thereby guarantee the quality of product.
Description of drawings
Fig. 1 is the sketch map of the utility model.
Fig. 2 is the A-A cutaway view.
The specific embodiment
In order to deepen understanding to the utility model, will combine embodiment and accompanying drawing that the utility model is further described below, this embodiment only is used to explain the utility model, does not constitute the qualification of the utility model protection domain.
As depicted in figs. 1 and 2; The said overhead guard back leg of the utility model is welded into the parts that the cross section is a rectangular tubular by base plate 2 and U-shaped plate 3, and fork truck overhead guard back leg welder also comprises base 1, said base 1 upper surface one end welding fixed gate frame support 4; Other end welding fixed gate shaped as frame locating piece 7 and baffle plate 8; Middle welding is circular arc projection 6 fixedly, and a hold-down bolt 5 is installed on said doorframe shape support 4 tops, and doorframe shape support 4 is to be threaded with hold-down bolt 5.The height of said circular arc projection 6 is consistent, in the opposite direction with base plate 2 deflection that 3 welding produce with the U-shaped plate.Before welding; Base plate 2 and U-shaped plate 3 combined be inserted in doorframe shape support 4 and the doorframe shape locating piece 7; And contact with baffle plate 8; Then turn hold-down bolt 5 compresses base plate 2 and U-shaped plate 3 sub-assemblies to base 1, and is because of 6 effects of the circular arc projection in the middle of the base 1 are upwards arched upward sub-assembly, integrally welded base plate 2 and U-shaped plate 3 then.Welding unscrews the finished product that hold-down bolt 5 just can take out the overhead guard back leg after finishing.
The enforcement of the utility model can compensate the welding deformation of fork truck overhead guard effectively, thereby has guaranteed the quality of product, and it is simple in structure, and is easy to operate.
Claims (3)
1. fork truck overhead guard back leg welder; Comprise base (1); On said base (1), be provided with the overhead guard back leg, said overhead guard back leg is welded by base plate (2) and U-shaped plate (3), it is characterized in that: said base (1) upper surface one end is provided with fixed gate frame support (4); The other end is provided with fixed gate shaped as frame locating piece (7) and baffle plate (8) successively; Be provided with fixedly projection (6) in the middle of said base (1) upper surface, a hold-down bolt (5) is installed on said doorframe shape support (4) top, and said doorframe shape support (4) and hold-down bolt (5) are to be threaded.
2. a kind of fork truck overhead guard back leg welder according to claim 1 is characterized in that: the height of said projection (6) is consistent, in the opposite direction with the deflection that base plate (2) and U-shaped plate (3) welding produce.
3. a kind of fork truck overhead guard back leg welder according to claim 1 and 2 is characterized in that: said projection (6) is a circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204680858U CN202377714U (en) | 2011-11-23 | 2011-11-23 | Welding device for rear legs of overhead guards of forklifts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204680858U CN202377714U (en) | 2011-11-23 | 2011-11-23 | Welding device for rear legs of overhead guards of forklifts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202377714U true CN202377714U (en) | 2012-08-15 |
Family
ID=46626232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204680858U Expired - Fee Related CN202377714U (en) | 2011-11-23 | 2011-11-23 | Welding device for rear legs of overhead guards of forklifts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202377714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398134A (en) * | 2011-11-23 | 2012-04-04 | 芜湖瑞创叉车有限公司 | Rear leg welding device for overhead guard of forklift truck |
-
2011
- 2011-11-23 CN CN2011204680858U patent/CN202377714U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398134A (en) * | 2011-11-23 | 2012-04-04 | 芜湖瑞创叉车有限公司 | Rear leg welding device for overhead guard of forklift truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHERY DETANK HEAVY INDUSTRY SCIENCE + TECHNOLOGY D Free format text: FORMER NAME: WUHU RUICHUANG FORKLIFT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 241002 Anhui city of Wuhu province Wuhu high tech Industrial Development Zone, South South Road No. 2 Patentee after: Chery Detank Heavy Industry Science & Technology Development Anhui Vehicle Co., Ltd. Address before: Yangheroad 241002 Anhui city of Wuhu province Wuhu hi tech Development Zone No. 8 Patentee before: Wuhu Ruichuang Forklift Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 241002 Anhui city of Wuhu province Wuhu high tech Industrial Development Zone, South South Road No. 2 Patentee after: Anhui industrial vehicle Co., Ltd of Zhong Lianchong section Address before: 241002 Anhui city of Wuhu province Wuhu high tech Industrial Development Zone, South South Road No. 2 Patentee before: Chery Detank Heavy Industry Science & Technology Development Anhui Vehicle Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20151123 |