CN202785482U - Supporting arm connecting structure on double-column lifting equipment - Google Patents
Supporting arm connecting structure on double-column lifting equipment Download PDFInfo
- Publication number
- CN202785482U CN202785482U CN 201220452125 CN201220452125U CN202785482U CN 202785482 U CN202785482 U CN 202785482U CN 201220452125 CN201220452125 CN 201220452125 CN 201220452125 U CN201220452125 U CN 201220452125U CN 202785482 U CN202785482 U CN 202785482U
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- CN
- China
- Prior art keywords
- supporting arm
- sliding platform
- slide unit
- support arm
- double
- 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
The utility model discloses a supporting arm connecting structure on double-column lifting equipment. The supporting arm connecting structure on the double-column lifting equipment comprises a supporting arm and a sliding platform, wherein a sliding platform plug pin for connecting the supporting arm and the sliding platform is arranged on the sliding platform; the sliding platform plug pin is fixedly welded with the sliding platform; the supporting arm is fixedly connected with the sliding platform through the sliding platform plug pin; and the supporting arm and the sliding platform are concentrically arranged. The supporting arm connecting structure on the double-column lifting equipment is accurate in positioning and convenient to use, saves time and labor, can improve the work efficiency well, reduces unnecessary waste of labor and time during mounting, reduces the product cost, reduces the work time and improves the quality. The supporting arm plug pin is directly welded on the sliding platform and the supporting arm is hung on the plug pin after the size is set, so the trouble during mounting is reduced and positioning accuracy is achieved.
Description
Technical field
The utility model relates to a kind of connection structure, especially relates to the support arm connection structure on a kind of two post lifting equipments, belongs to the mechanical equipment field.
Background technology
It is terminal at support arm that support arm in the past is connected with slide unit and the slide unit square tube is stamped a concentric hole, and then the support arm latch with diameter 50 inserts, and plays the effect that is connected and fixed support arm.But often because decentraction has caused the poor situation of not entering of support arm latch.So caused a lot of troubles to the client, having delayed the time has also reduced efficient, so also certainly will increase the tooling cost of product.
The utility model content
For the deficiency that prior art exists, technical problem to be solved in the utility model is, the support arm connection structure on a kind of two post lifting equipments is provided, and is easy to use, time saving and energy saving, can better increase work efficiency, and easy for installation, processing is simple.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is, support arm connection structure on a kind of two post lifting equipments, it comprises support arm and slide unit, be provided with the slide unit latch for connecting support arm and slide unit on the slide unit, the fixing welding of slide unit latch and slide unit, support arm is captiveed joint with slide unit by the slide unit latch, and support arm and slide unit arrange with one heart.
Optimize, the support arm connection structure on the above-mentioned two post lifting equipments, its support arm is mounted on the slide unit latch.
The utility model accurate positioning, easy to use, time saving and energy saving, can better increase work efficiency, reduce manpower and time waste unnecessary when installing, reduce cost of product, can better increase work efficiency, reduced work-hours, improved quality, directly the support arm latch is welded on the slide unit, reserves size, directly support arm is hung on the latch, reduced the trouble when installing, accurate positioning.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described;
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model is the support arm connection structure on a kind of two post lifting equipments, it comprises support arm 1 and slide unit 2, be provided with the slide unit latch 3 for connecting support arm 1 and slide unit 2 on the slide unit 2, slide unit latch 3 and slide unit 2 fixing welding, support arm 1 is captiveed joint with slide unit 2 by slide unit latch 3, and support arm 1 and slide unit 2 arrange with one heart.Support arm 1 is mounted on the slide unit latch 3.The utility model accurate positioning, easy to use, time saving and energy saving, can better increase work efficiency, reduce manpower and time waste unnecessary when installing, reduce cost of product, can better increase work efficiency, reduced work-hours, improved quality, directly the support arm latch is welded on the slide unit, reserves size, directly support arm is hung on the latch, reduced the trouble when installing, accurate positioning.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (2)
1. the support arm connection structure on the post lifting equipment, it is characterized in that: comprise support arm and slide unit, be provided with the slide unit latch for connecting support arm and slide unit on the slide unit, the fixing welding of slide unit latch and slide unit, support arm is captiveed joint with slide unit by the slide unit latch, and support arm and slide unit arrange with one heart.
2. the support arm connection structure on the two post lifting equipments according to claim 1, it is characterized in that: described support arm is mounted on the slide unit latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220452125 CN202785482U (en) | 2012-09-01 | 2012-09-01 | Supporting arm connecting structure on double-column lifting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220452125 CN202785482U (en) | 2012-09-01 | 2012-09-01 | Supporting arm connecting structure on double-column lifting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785482U true CN202785482U (en) | 2013-03-13 |
Family
ID=47812790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220452125 Expired - Fee Related CN202785482U (en) | 2012-09-01 | 2012-09-01 | Supporting arm connecting structure on double-column lifting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785482U (en) |
-
2012
- 2012-09-01 CN CN 201220452125 patent/CN202785482U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130313 Termination date: 20150901 |
|
| EXPY | Termination of patent right or utility model |