CN201990379U - Special hanging tool for diesel engine bearing cap - Google Patents
Special hanging tool for diesel engine bearing cap Download PDFInfo
- Publication number
- CN201990379U CN201990379U CN2011200853487U CN201120085348U CN201990379U CN 201990379 U CN201990379 U CN 201990379U CN 2011200853487 U CN2011200853487 U CN 2011200853487U CN 201120085348 U CN201120085348 U CN 201120085348U CN 201990379 U CN201990379 U CN 201990379U
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- Prior art keywords
- diesel engine
- bearing cap
- clamp arm
- engine bearing
- hanging tool
- 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
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Abstract
一种柴油机轴承盖专用吊具，其特征是由左夹臂、右夹臂组成，左夹臂与右夹臂通过销铰接连接，左夹臂上设有吊环。本实用新型结构简单，使用方便，吊运作业效率高，且不会发生在吊运作业过程中损伤轴瓦的现象。
A special spreader for the bearing cover of diesel engine is characterized in that it is composed of a left clamp arm and a right clamp arm. The utility model has the advantages of simple structure, convenient use, high hoisting operation efficiency, and no damage to the bearing bush during the hoisting operation.
Description
技术领域technical field
本实用新型具体涉及一种柴油机轴承盖专用吊具。The utility model specifically relates to a special spreader for a bearing cap of a diesel engine.
背景技术Background technique
240型机车的柴油机轴承盖在检修时，目前采用钢丝绳捆绑吊运，吊运过程中，经常损伤位于轴承盖上方的轴瓦，严重者导致轴瓦损坏，不能使用。The diesel engine bearing caps of Type 240 locomotives are currently being hoisted by steel wire ropes during maintenance. During the hoisting process, the bearing pads above the bearing caps are often damaged. In severe cases, the bearing pads are damaged and cannot be used.
发明内容Contents of the invention
为了在吊运轴承盖的过程中不损伤轴瓦，本实用新型提供一种柴油机轴承盖专用吊具。In order not to damage the bearing bush in the process of hoisting the bearing cap, the utility model provides a special lifting tool for the bearing cap of a diesel engine.
一种柴油机轴承盖专用吊具，其特征是由左夹臂、右夹臂组成，左夹臂与右夹臂通过销铰接连接，左夹臂上设有吊环。A special spreader for the bearing cover of diesel engine is characterized in that it is composed of a left clamp arm and a right clamp arm.
本实用新型结构简单，使用方便，吊运作业效率高，且不会发生在吊运作业过程中损伤轴瓦的现象。The utility model has the advantages of simple structure, convenient use, high hoisting operation efficiency, and no damage to the bearing bush during the hoisting operation.
附图说明：Description of drawings:
图1为本实用新型实施例夹臂闭合的结构图。Fig. 1 is a structural diagram of the clamp arm closing of the embodiment of the utility model.
图2为本实用新型实施例夹臂张开的结构图。Fig. 2 is a structure diagram of the clamp arm opened in the embodiment of the utility model.
图中：1-吊环，2-销孔，3-销孔，4-左夹臂，5、右夹臂。Among the figure: 1-hanging ring, 2-pin hole, 3-pin hole, 4-left clamping arm, 5, right clamping arm.
具体实施方式Detailed ways
实施例：图1所示，本实施例由左夹臂4、右夹臂5组成，左夹臂4与右夹臂5通过销铰接连接，左夹臂上设有吊环1。Embodiment: As shown in FIG. 1 , this embodiment is composed of a left clamp arm 4 and a right clamp arm 5 , the left clamp arm 4 and the right clamp arm 5 are hingedly connected by pins, and the left clamp arm is provided with a suspension ring 1 .
左夹臂4、右夹臂5上均设有两个销孔2、3，未夹轴承盖时，只有销孔2上设有销，夹紧和吊运轴承盖时，销孔2、3均设有销。Both the left clamping arm 4 and the right clamping arm 5 are provided with two pin holes 2, 3. When the bearing cover is not clamped, only the pin hole 2 is provided with a pin. When clamping and lifting the bearing cover, the pin holes 2, 3 All have pins.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200853487U CN201990379U (en) | 2011-03-28 | 2011-03-28 | Special hanging tool for diesel engine bearing cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200853487U CN201990379U (en) | 2011-03-28 | 2011-03-28 | Special hanging tool for diesel engine bearing cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201990379U true CN201990379U (en) | 2011-09-28 |
Family
ID=44666873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200853487U Expired - Fee Related CN201990379U (en) | 2011-03-28 | 2011-03-28 | Special hanging tool for diesel engine bearing cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201990379U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287967A (en) * | 2013-05-09 | 2013-09-11 | 哈尔滨工程大学 | Releasing device provided with long-distance releasing function |
| CN105398942A (en) * | 2015-12-25 | 2016-03-16 | 肖飚 | Special hoisting tool for slewing mechanism of shoveling machine |
-
2011
- 2011-03-28 CN CN2011200853487U patent/CN201990379U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287967A (en) * | 2013-05-09 | 2013-09-11 | 哈尔滨工程大学 | Releasing device provided with long-distance releasing function |
| CN105398942A (en) * | 2015-12-25 | 2016-03-16 | 肖飚 | Special hoisting tool for slewing mechanism of shoveling machine |
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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: 20110928 Termination date: 20160328 |