CN204505146U - One pulls out shaft coupling nylon rod instrument - Google Patents
One pulls out shaft coupling nylon rod instrument Download PDFInfo
- Publication number
- CN204505146U CN204505146U CN201520105826.4U CN201520105826U CN204505146U CN 204505146 U CN204505146 U CN 204505146U CN 201520105826 U CN201520105826 U CN 201520105826U CN 204505146 U CN204505146 U CN 204505146U
- Authority
- CN
- China
- Prior art keywords
- shaft coupling
- plate body
- nylon rod
- holding screw
- pulls out
- 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
One pulls out shaft coupling nylon rod instrument, belong to shaft coupling technical field of auxiliary equipment, technical problem to be solved is to provide a kind of easy to operate, instrument that withdrawal process does not damage shaft coupling nylon rod, the technical scheme adopted: one pulls out shaft coupling nylon rod instrument, comprise plate body and the connecting bolt for being connected shaft coupling nylon rod, the through hole allowing connecting bolt pass is had in the central authorities of described plate body, be threaded at the two ends of plate body the first holding screw and the second holding screw respectively, and the utility model is applied to shaft coupling.
Description
Technical field
One pulls out shaft coupling nylon rod instrument, belongs to shaft coupling technical field of auxiliary equipment.
Background technology
At present, the shaft coupling between motor with reductor is connected with nylon rod usually, and under long-time high loaded process, nylon rod distortion seriously causes the difficulty when changing larger, and the labour intensity of workman is comparatively large, and operating efficiency is also low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of easy to operate, instrument that withdrawal process does not damage shaft coupling nylon rod.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts: one pulls out shaft coupling nylon rod instrument, comprise plate body and the connecting bolt for being connected shaft coupling nylon rod, have the through hole allowing connecting bolt pass in the central authorities of described plate body, be threaded at the two ends of plate body the first holding screw and the second holding screw respectively.
The cross section of described plate body is fan-shaped, and fanning strip body length is no more than the distance of the adjacent two rod pin-and-holes of shaft coupling.
Described plate body material is steel plate, and thickness is 10mm, and described first holding screw and the second holding screw are the bolt of 20-150.
The beneficial effect that compared to the prior art the utility model has: first connecting bolt is screwed into by plate body center through hole on the screw accomplished fluently on shaft coupling nylon rod in advance, then first holding screw on plate body both sides and the second holding screw balance afterburning, until extract nylon rod.Whole withdrawal process is easy to operate, quick for installation, can not cause damage to nylon rod, compares and alleviates labor strength, improve operating efficiency with prior art.
Accompanying drawing explanation
Fig. 1 is working state schematic representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is structural representation of the present utility model.
In figure, 1 is the first holding screw, and 2 is plate body, and 3 is the second holding screw, and 4 is shaft coupling, and 5 is excellent pin-and-hole, and 6 is nylon rod, and 7 is connecting bolt, and 8 is through hole.
Detailed description of the invention
As shown in Figure 1-Figure 3, one pulls out shaft coupling nylon rod instrument, comprise plate body 2 and the connecting bolt 7 for being connected shaft coupling 4 nylon rod 6, have the through hole 8 allowing connecting bolt 7 pass in the central authorities of described plate body 2, be threaded at the two ends of plate body 2 first holding screw 1 and the second holding screw 3 respectively.
The cross section of described plate body 2 is fan-shaped, and fan-shaped plate body 2 length is no more than the distance of the adjacent two rod pin-and-holes 5 of shaft coupling 4.
Described plate body 2 material is steel plate, and thickness is 10mm, and described first holding screw 1 and the second holding screw 3 are the bolt of 20-150.
Described shaft coupling 4, nylon rod 6, connecting bolt 7 are prior art.
Above-described embodiment is unrestricted to explanation of the present utility model, is not departing from the change done under the prerequisite of the utility model principle also within the scope of the utility model protection.
Claims (3)
1. one kind is pulled out shaft coupling nylon rod instrument, it is characterized in that: comprise plate body (2) and the connecting bolt (7) for being connected shaft coupling (4) nylon rod (6), have the through hole (8) allowing connecting bolt (7) pass in the central authorities of described plate body (2), be threaded at the two ends of plate body (2) the first holding screw (1) and the second holding screw (3) respectively.
2. one according to claim 1 pulls out shaft coupling nylon rod instrument, it is characterized in that: the cross section of described plate body (2) is fan-shaped, and fan-shaped plate body (2) length is no more than the distance of the adjacent two rod pin-and-holes (5) of shaft coupling (4).
3. one according to claim 1 and 2 pulls out shaft coupling nylon rod instrument, it is characterized in that: described plate body (2) material is steel plate, and thickness is 10mm, the bolt that described first holding screw (1) and the second holding screw (3) are 20-150.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105826.4U CN204505146U (en) | 2015-02-13 | 2015-02-13 | One pulls out shaft coupling nylon rod instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105826.4U CN204505146U (en) | 2015-02-13 | 2015-02-13 | One pulls out shaft coupling nylon rod instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505146U true CN204505146U (en) | 2015-07-29 |
Family
ID=53703150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520105826.4U Expired - Fee Related CN204505146U (en) | 2015-02-13 | 2015-02-13 | One pulls out shaft coupling nylon rod instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505146U (en) |
-
2015
- 2015-02-13 CN CN201520105826.4U patent/CN204505146U/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: 20150729 Termination date: 20160213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |