CN204398948U - A kind of lifting wrecker - Google Patents
A kind of lifting wrecker Download PDFInfo
- Publication number
- CN204398948U CN204398948U CN201520014426.2U CN201520014426U CN204398948U CN 204398948 U CN204398948 U CN 204398948U CN 201520014426 U CN201520014426 U CN 201520014426U CN 204398948 U CN204398948 U CN 204398948U
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- Prior art keywords
- lifting
- turntable
- telescopic boom
- subframe
- wrecker
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- Expired - Lifetime
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- 238000005096 rolling process Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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Abstract
本实用新型提供一种起重清障车，包括汽车底盘，副车架通过螺栓连接于汽车底盘上，回转台通过回转机构支撑于副车架上，伸缩吊臂一端与回转台铰接，吊钩设置于伸缩吊臂另一端，变幅油缸设置于伸缩吊臂和回转台之间且位于伸缩吊臂下方，变幅油缸上端与伸缩吊臂铰接，变幅油缸下端与回转台铰接，前支腿设置于副车架前端部，后支腿设置于副车架后端部，起重绞车设置于回转台的后部，托举装置设置于副车架后侧。托举装置设置于副车架后侧，除了具有清障功能外，还具有配重功能，增加了起重机作业时的稳定性。本实用新型具有清障功能外，还具有起重功能，清障与起重合二为一，方便实用。
The utility model provides a lifting wrecker, which comprises a car chassis, a sub-frame connected to the car chassis through bolts, a turntable supported on the sub-frame through a slewing mechanism, one end of a telescopic boom hinged with the turntable, and a hook It is installed at the other end of the telescopic boom. The luffing oil cylinder is set between the telescopic boom and the turntable and is located under the telescopic boom. The upper end of the luffing oil cylinder is hinged with the telescopic boom, and the lower end of the luffing cylinder is hinged with the turntable. It is arranged at the front end of the auxiliary frame, the rear outrigger is arranged at the rear end of the auxiliary frame, the hoisting winch is arranged at the rear of the turntable, and the lifting device is arranged at the rear of the auxiliary frame. The lifting device is set on the rear side of the sub-frame, which not only has the function of clearing obstacles, but also has the function of counterweight, which increases the stability of the crane during operation. The utility model not only has the function of clearing obstacles, but also has the function of lifting. The clearing and lifting functions are combined into one, which is convenient and practical.
Description
技术领域 technical field
本实用新型涉及一种起重清障车。 The utility model relates to a lifting and repairing vehicle.
背景技术 Background technique
道路清障车主要用于道路故障车辆、城市违章车辆及抢险救援等，但是现有的道路清障车在使用过程中局限性大。 Road wreckers are mainly used for road breakdown vehicles, urban illegal vehicles and emergency rescue, etc., but existing road wreckers have large limitations in use.
发明内容 Invention content
本实用新型要解决的技术问题是提供一种起重清障车，具有清障功能外，还具有起重功能。 The technical problem to be solved by the utility model is to provide a lifting wrecker, which not only has the function of clearing obstacles, but also has the function of lifting.
为了解决上述技术问题，本实用新型的技术方案为： In order to solve the problems of the technologies described above, the technical solution of the utility model is:
一种起重清障车，包括汽车底盘，副车架通过螺栓连接于汽车底盘上，回转台通过回转机构支撑于副车架上，伸缩吊臂一端与回转台铰接，吊钩设置于伸缩吊臂另一端，变幅油缸设置于伸缩吊臂和回转台之间且位于伸缩吊臂下方，变幅油缸上端与伸缩吊臂铰接，变幅油缸下端与回转台铰接，前支腿设置于副车架前端部，后支腿设置于副车架后端部，起重绞车设置于回转台的后部，托举装置设置于副车架后侧。 A lifting wrecker, including a car chassis, a sub-frame connected to the car chassis through bolts, a turntable supported on the sub-frame through a slewing mechanism, one end of a telescopic boom hinged to the turntable, and a hook set on the telescopic crane At the other end of the arm, the luffing cylinder is set between the telescopic boom and the slewing table and is located under the telescopic boom. The upper end of the luffing cylinder is hinged with the telescopic boom, and the lower end of the luffing cylinder is hinged with the slewing table. The front end of the frame, the rear legs are arranged at the rear end of the subframe, the hoisting winch is arranged at the rear of the turntable, and the lifting device is arranged at the rear of the subframe.
上述起重清障车，托举装置通过固定支架和托举油缸与副车架连接。 In the above-mentioned lifting and wrecker vehicle, the lifting device is connected to the sub-frame through the fixed bracket and the lifting cylinder.
上述起重清障车，前支腿通过副车架上的前支腿箱体与副车架前端部连接。 In the aforementioned lifting and wrecker vehicle, the front outrigger is connected to the front end of the subframe through the front outrigger box on the subframe.
上述起重清障车，后支腿通过副车架上的后支腿箱体与副车架后端部连接。 In the aforementioned lifting and wrecker vehicle, the rear outrigger is connected to the rear end of the subframe through the rear outrigger box on the subframe.
上述起重清障车，回转机构包括内座圈、外座圈以及滚动体，滚动体设置于内座圈和外座圈之间，回转台通过螺栓与外座圈固定，内座圈通过螺栓固定于副车架上。 For the above lifting and wrecker vehicle, the slewing mechanism includes an inner race, an outer race and rolling elements, the rolling elements are arranged between the inner race and the outer race, the turntable is fixed to the outer race by bolts, and the inner race is fixed by bolts fixed on the subframe.
上述起重清障车，托举装置采用折叠式。 For the above-mentioned lifting wrecker, the lifting device adopts a folding type.
托举装置设置于副车架后侧，除了具有清障功能外，还具有配重功能，增加了起重机作业时的稳定性。本实用新型具有清障功能外，还具有起重功能，清障与起重合二为一，方便实用。 The lifting device is arranged on the rear side of the sub-frame, which not only has the function of clearing obstacles, but also has the function of counterweight, which increases the stability of the crane during operation. The utility model not only has the function of clearing obstacles, but also has the function of lifting. The combination of clearing obstacles and lifting weights is convenient and practical.
附图说明 Description of drawings
下面结合附图对本实用新型进一步详细的说明： Below in conjunction with accompanying drawing, the utility model is described in further detail:
图1为本实用新型的结构示意图，处于行驶工作状态。 Fig. 1 is a schematic structural view of the utility model, which is in a running working state.
图2为本实用新型的结构示意图，处于起重工作状态。 Fig. 2 is a schematic structural view of the utility model, which is in a lifting working state.
图3为本实用新型的结构示意图，处于清障工作状态。 Fig. 3 is a structural schematic diagram of the utility model, which is in the working state of clearing obstacles.
图中：1汽车底盘，2副车架,3回转机构,4回转台,5伸缩吊臂,6吊钩,7前支腿,8后支腿,9变幅油缸,10起重绞车,11托举油缸,12托举装置,13固定支架。 In the figure: 1 automobile chassis, 2 auxiliary frame, 3 slewing mechanism, 4 slewing table, 5 telescopic boom, 6 hook, 7 front outrigger, 8 rear outrigger, 9 luffing cylinder, 10 hoisting winch, 11 Lifting oil cylinder, 12 lifting devices, 13 fixed brackets.
具体实施方式 Detailed ways
如图1至图3所示，一种起重清障车，包括汽车底盘1，副车架2通过螺栓连接于汽车底盘上，回转台4通过回转机构3支撑于副车架上。伸缩吊臂5一端与回转台铰接，吊钩6设置于伸缩吊臂另一端。变幅油缸9设置于伸缩吊臂和回转台之间且位于伸缩吊臂下方，变幅油缸上端与伸缩吊臂铰接，变幅油缸下端与回转台铰接。前支腿7设置于副车架前端部，后支腿8设置于副车架后端部，起重绞车10设置于回转台的后部，托举装置12设置于副车架后侧。 As shown in FIGS. 1 to 3 , a lifting wrecker includes a car chassis 1 , a subframe 2 connected to the car chassis by bolts, and a turntable 4 supported on the subframe by a slewing mechanism 3 . One end of the telescopic boom 5 is hinged with the turntable, and the suspension hook 6 is arranged at the other end of the telescopic boom. The luffing oil cylinder 9 is arranged between the telescopic boom and the turntable and is located below the telescopic boom, the upper end of the luffing oil cylinder is hinged with the telescopic boom, and the lower end of the luffing oil cylinder is hinged with the turntable. The front leg 7 is arranged on the front end of the subframe, the rear leg 8 is arranged on the rear end of the subframe, the hoisting winch 10 is arranged on the rear of the turntable, and the lifting device 12 is arranged on the rear side of the subframe.
托举装置通过固定支架13和托举油缸11与副车架连接。前支腿通过副车架上的前支腿箱体与副车架前端部连接。后支腿通过副车架上的后支腿箱体与副车架后端部连接。托举装置为折叠式，结构紧凑，操作方便，作业半径大。 The lifting device is connected with the auxiliary frame through the fixed bracket 13 and the lifting cylinder 11. The front outrigger is connected with the front end of the subframe through the front outrigger box on the subframe. The rear outrigger is connected with the rear end of the subframe through the rear outrigger box on the subframe. The lifting device is foldable, with compact structure, convenient operation and large working radius.
回转机构包括内座圈、外座圈以及滚动体，滚动体设置于内座圈和外座圈之间，回转台通过螺栓与外座圈固定，内座圈通过螺栓固定于副车架上。 The slewing mechanism includes an inner race, an outer race and a rolling body. The rolling body is arranged between the inner race and the outer race. The turntable is fixed to the outer race by bolts, and the inner race is fixed to the subframe by bolts.
本实用新型的有益效果在于：1、安装方便，全液压控制，操纵灵活，无机械冲击；2、清障托举装置与起重机连接方便，除了具有清障功能外，还具有配重功能，增加了起重机作业时的稳定性；3、折叠式清障辅具，结构紧凑，操作方便，作业半径大。 The beneficial effects of the utility model are: 1. Easy installation, full hydraulic control, flexible operation, no mechanical impact; 3. Foldable obstacle-clearing aids, compact in structure, easy to operate, and large in operating radius.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520014426.2U CN204398948U (en) | 2015-01-09 | 2015-01-09 | A kind of lifting wrecker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520014426.2U CN204398948U (en) | 2015-01-09 | 2015-01-09 | A kind of lifting wrecker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204398948U true CN204398948U (en) | 2015-06-17 |
Family
ID=53422835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520014426.2U Expired - Lifetime CN204398948U (en) | 2015-01-09 | 2015-01-09 | A kind of lifting wrecker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204398948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644413A (en) * | 2016-03-28 | 2016-06-08 | 徐工集团工程机械股份有限公司道路机械分公司 | Multifunctional barrier clearing vehicle |
-
2015
- 2015-01-09 CN CN201520014426.2U patent/CN204398948U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644413A (en) * | 2016-03-28 | 2016-06-08 | 徐工集团工程机械股份有限公司道路机械分公司 | Multifunctional barrier clearing vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150617 |