CN202669579U - Double-arm type lifting arm assembly - Google Patents
Double-arm type lifting arm assembly Download PDFInfo
- Publication number
- CN202669579U CN202669579U CN 201220107193 CN201220107193U CN202669579U CN 202669579 U CN202669579 U CN 202669579U CN 201220107193 CN201220107193 CN 201220107193 CN 201220107193 U CN201220107193 U CN 201220107193U CN 202669579 U CN202669579 U CN 202669579U
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- Prior art keywords
- arm
- double
- lifting arm
- lifting
- welded
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- Expired - Fee Related
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Abstract
The utility model discloses a double-arm type lifting arm assembly, and relates to a lifting arm structure for a vehicle lifting tailboard. The double-arm type lifting arm assembly comprises two lifting arms and a connecting pipe. The double-arm type lifting arm assembly is characterized in that each lifting arm comprises a shaft sleeve, side plates and a support plate, wherein the support plate is welded on the upper portion between the two side plates, the shaft sleeve is welded on the rear portion between the two side plates, each lifting arm is enabled to form a hollow framework structure, and the connecting pipe is welded between the two lifting arms. A shaft sleeve hole is mounted at a position on each lifting arm, the shaft sleeve is welded at the position on each lifting arm, and the lifting arms are connected with a main support frame. A lifting oil cylinder connecting hole, a landing wheel mounting hole and a load-bearing platform connecting hole are arranged in the front portion of each lifting arm. The double-arm type lifting arm assembly has a hollow structure; the double-arm type lifting arm assembly has the advantages that materials are saved, the weight is light, the double-arm type lifting arm assembly can be mounted and used conveniently and the like; and economical efficiency and practicality are integrated in the novel double-arm type lifting arm assembly.
Description
Technical field
Double-arm lift arm described in the utility model relates to the structure of the lift arm that a kind of vehicle hoisting tail plate uses.
Background technology
The lift arm of existing tailstock plate carrying platform control mechanism mostly is the metal construction of unitary solid, and the lift arm weight of this structure is large, consumptive material is many.
Summary of the invention
In view of existing problem in the above-mentioned prior art, the utility model provide a kind of lightweight, consumptive material is few and the tailstock plate carrying platform lift arm being convenient to assemble and using.
Technical solution of the present utility model is achieved in that
Double-arm lift arm described in the utility model is comprised of two lift arms and connection pipe; It is characterized in that described lift arm comprises axle sleeve, side plate and stay bearing plate; Weld mutually with stay bearing plate on top between two side plates, and the rear portion between biside plate is welded with axle sleeve; Make lift arm form the framed structure of a hollow; Be welded with connection pipe between two lift arms.
The front portion of lift arm described in the utility model is processed with hoist cylinder connecting bore, landing wheel mounting hole and carrying platform connecting bore; The axis hole at the axle sleeve place of this lift arm is in order to be connected with main support.
Two lift arms of the present utility model weld a connection pipe because of the centre, keep at work synchronous so guaranteed two lift arms.
Advantage of the present utility model is mainly manifested in:
1, because the utility model is the framed structure of hollow, so that the overall weight of lift arm alleviates, has saved material, reduced cost;
2, because the utility model is the framed structure of hollow, so that hoist cylinder can be installed in the framework of lift arm, saved the space.
The utlity model has novel structure, save material, lightweight, easy for installation, save the advantage such as space.
Description of drawings
The utility model has 2 width of cloth accompanying drawings, wherein:
Accompanying drawing 1 the utility model structural representation;
Accompanying drawing 2 the utility model use view.
In the drawings: 1, lift arm 2, axle sleeve 3, side plate 4, stay bearing plate 5, connection pipe.
The specific embodiment
Implementation of the present utility model is comprised of two lift arms 1 and connection pipe 5 as shown in drawings; It is characterized in that described lift arm 1 comprises axle sleeve 2, side plate 3 and stay bearing plate 4; Weld mutually with stay bearing plate 4 on top between two side plates 3, and the rear portion between biside plate 3 is welded with axle sleeve 2; Make lift arm 1 form the framed structure of a hollow; Be welded with connection pipe 5 between two lift arms 1.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; all are familiar with those skilled in the art in the disclosed technical scope of the utility model, are equal to replace or change according to the technical solution of the utility model and design of the present utility model thereof all should be encompassed within the protection domain of the present utility model.
Claims (1)
1. a double-arm lift arm is comprised of two lift arms (1) and connection pipe (5); It is characterized in that described lift arm (1) comprises axle sleeve (2), side plate (3) and stay bearing plate (4); Weld mutually with stay bearing plate (4) on top between two side plates (3), and the rear portion between biside plate (3) is welded with axle sleeve (2); Make lift arm (1) form the framed structure of a hollow; Be welded with connection pipe (5) between two lift arms (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220107193 CN202669579U (en) | 2012-03-20 | 2012-03-20 | Double-arm type lifting arm assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220107193 CN202669579U (en) | 2012-03-20 | 2012-03-20 | Double-arm type lifting arm assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202669579U true CN202669579U (en) | 2013-01-16 |
Family
ID=47490506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220107193 Expired - Fee Related CN202669579U (en) | 2012-03-20 | 2012-03-20 | Double-arm type lifting arm assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202669579U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943596A (en) * | 2014-03-28 | 2015-09-30 | 江苏凯卓立液压设备有限公司 | Lightweight automobile lifting tail plate lifting arm |
| CN108995571A (en) * | 2017-06-23 | 2018-12-14 | 宁波恒进自动化技术有限公司 | A kind of automatic transportation robot |
| CN111422123A (en) * | 2020-04-29 | 2020-07-17 | 深圳市卓励车载智能物流技术研究院 | Cargo vehicle hydraulic pressure tailboard lifts arm structure |
-
2012
- 2012-03-20 CN CN 201220107193 patent/CN202669579U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943596A (en) * | 2014-03-28 | 2015-09-30 | 江苏凯卓立液压设备有限公司 | Lightweight automobile lifting tail plate lifting arm |
| CN108995571A (en) * | 2017-06-23 | 2018-12-14 | 宁波恒进自动化技术有限公司 | A kind of automatic transportation robot |
| CN108995571B (en) * | 2017-06-23 | 2020-09-08 | 福建旭辰信息科技有限公司 | Automatic change transportation robot |
| CN111422123A (en) * | 2020-04-29 | 2020-07-17 | 深圳市卓励车载智能物流技术研究院 | Cargo vehicle hydraulic pressure tailboard lifts arm structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20200320 |