CN201597002U - Adapter used with ratchet wrench - Google Patents
Adapter used with ratchet wrench Download PDFInfo
- Publication number
- CN201597002U CN201597002U CN2009202489445U CN200920248944U CN201597002U CN 201597002 U CN201597002 U CN 201597002U CN 2009202489445 U CN2009202489445 U CN 2009202489445U CN 200920248944 U CN200920248944 U CN 200920248944U CN 201597002 U CN201597002 U CN 201597002U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- group section
- ratchet spanner
- adapter
- handle
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
An adapter used with a ratchet wrench comprises a handle, a connecting rod, a fixing nut, a ball bearing and an adapting section. The handle is provided with the connecting rod and integrally connected with the same, the lower end of the connecting rod is provided with the adapting section, the middle of the upper end of the adapting section is provided with a cavity, the ball bearing is mounted inside the cavity, and the connecting rod is fixed inside the adapting section through the fixing nut.
Description
Technical field:
The utility model relates to mechanical assembling field, is specifically related to a kind of adapter that cooperates ratchet spanner to use.
Background technology:
In mechanical assembling process, often run into owing to be subjected to the restriction of screw special construction and rigging position, the operator assembles and lacks the point of application in the rundown process, make very inconvenience of operation, screw quantity in mechanical assembling process is many in addition, cause operating efficiency very low, labour intensity is also bigger, therefore makes that the assembling process time is longer.In addition in long-time high strength assembling process, be easy to because screwdriver is connected unstable with screw, cause screwdriver that mechanical damage is caused on the surface of parts, reduced the quality of assembling, above situation has many times become the bottleneck problem that restriction equipment is paid in batches.
Summary of the invention:
The utility model has solved and has often run in the existing machinery assembling process owing to be subjected to the restriction of screw special construction and rigging position, lack the operator adorn in the rundown process the point of application, make the very weak point of inconvenience of operation, a kind of adapter that cooperates ratchet spanner to use is provided.
The utility model adopts following technical scheme:
A kind of adapter that cooperates ratchet spanner to use comprises handle, connecting rod, hold-down nut, ball bearing, group section.Connecting rod is housed on the handle, and handle and connecting rod link into an integrated entity, the lower end of connecting rod is equipped with group section, and described group section upper center is a cavity, and ball bearing is installed in cavity, and connecting rod is fixed in the group section by hold-down nut.
Described group section middle part is the hexagonal structure that is connected with ratchet spanner, the cross structure that the screw that the bottom is with needs are tightened is connected.
The beneficial effects of the utility model:
This adapter and ratchet spanner are used, and have given full play to the advantage of ratchet spanner high efficiency, form an assembled tool that cover is easy and simple to handle, service efficiency is high.Since convenient and simple for operation, therefore reduced labour intensity greatly, improved efficiency 300%.Make the operator that the application of force strong point is arranged in assembling process simultaneously, solved excessive owing to labour intensity, the operation do not have the point of application cause screwdriver is connected with screw the shakiness break away from, therefore the mechanical damage that causes screwdriver that surface of the work is caused has improved assembly quality to a great extent.
Description of drawings:
Fig. 1 is the utility model structural representation
Fig. 2 is that the P of Fig. 1 is to view
Fig. 3 is that the utility model and ratchet spanner cooperate schematic diagram
Fig. 4 is the group section structural representation
1-handle among the figure, 2-connecting rod, 3-hold-down nut, 4-ball bearing, 5-group section, 5A-hexagonal structure, the cross structure of 5B-, 6-ratchet spanner
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
Shown in Fig. 1～4, a kind of adapter that cooperates ratchet spanner to use comprises handle 1, connecting rod 2, hold-down nut 3, ball bearing 4, group section 5.Be welded with connecting rod 2 on handle 1, handle 1 links into an integrated entity with connecting rod 2.The lower end of connecting rod 2 is equipped with group section 5, and described group section 5 upper center are cavity, and ball bearing 4 is installed in cavity, utilize hold-down nut 3 that connecting rod 2 is pressed in the cavity of group section 5, and it is carried out axial location.
Described group section 5 middle parts are the hexagonal structure 5A that is connected with ratchet spanner 6, the cross structure 5B that the screw that the bottom is with needs are tightened is connected.
The overall structure that handle 1 and connecting rod 2 form is by the mutual rotation of ball bearing 4 realizations with group section 5.Ratchet spanner 6 is inserted in from the bottom of group section 5, utilizes the hexagonal structure 5A realization of group section 5 and being connected of ratchet spanner 6; Simultaneously, utilize the cross structure 5B realization of group section 5 and being connected, fixing of the screw that need tighten.
When using this adapter, can be with fixing number of ratchet spanner 6 and adapter, the lower end of group section 5 is connected with screw, the operator can pass through handle 1 as the point of application, the lower end and the screw of adapter 5 are fixed, and rotating ratchet spanner 6 can be realized the precession of screw and back-out.
Claims (2)
1. an adapter that cooperates ratchet spanner to use is characterized in that, connecting rod is housed on the handle, the lower end of connecting rod is equipped with group section, described group section upper center is a cavity, and ball bearing is installed in cavity, and connecting rod is fixed in the group section by hold-down nut.
2. described a kind of adapter that cooperates ratchet spanner to use according to claim 1 is characterized in that the hexagonal structure of described group section middle part for being connected with ratchet spanner, the cross structure that the screw that the bottom is with needs are tightened is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202489445U CN201597002U (en) | 2009-11-27 | 2009-11-27 | Adapter used with ratchet wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202489445U CN201597002U (en) | 2009-11-27 | 2009-11-27 | Adapter used with ratchet wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201597002U true CN201597002U (en) | 2010-10-06 |
Family
ID=42808049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202489445U Expired - Fee Related CN201597002U (en) | 2009-11-27 | 2009-11-27 | Adapter used with ratchet wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201597002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102021A (en) * | 2019-12-18 | 2020-05-05 | 中国科学院工程热物理研究所 | Gas turbine high pressure compressor hole detection rotator and use method and system |
-
2009
- 2009-11-27 CN CN2009202489445U patent/CN201597002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102021A (en) * | 2019-12-18 | 2020-05-05 | 中国科学院工程热物理研究所 | Gas turbine high pressure compressor hole detection rotator and use method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20131127 |