CN208005542U - A kind of ratchet interior angle bolt screwing machine structure - Google Patents
A kind of ratchet interior angle bolt screwing machine structure Download PDFInfo
- Publication number
- CN208005542U CN208005542U CN201721546937.4U CN201721546937U CN208005542U CN 208005542 U CN208005542 U CN 208005542U CN 201721546937 U CN201721546937 U CN 201721546937U CN 208005542 U CN208005542 U CN 208005542U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- bolt
- machine structure
- screwing machine
- assembly
- 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
Links
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of ratchet interior angle bolt screwing machine structure, it includes ratchet assembly (1), handle (2) and exterior angle rod assembly (3), ratchet assembly (1) is fixedly connected with handle (2), ratchet assembly (1) includes inner ring (4), exterior angle rod assembly (3) one end and inner ring (4) are detachably connected, and the other end and interior angle are bolted.The ratchet interior angle bolt screwing machine structure of the utility model, it is simple in structure, can be used in small space, ratchet is applied to and tightens or unscrews on interior corner bolt, and can be passed through and be replaced the outer angle rod of different size and adapt to the interior corner bolt of different model.
Description
Technical field
The utility model is related to a kind of ratchet interior angle bolt screwing machine structures.
Background technology
Interior corner bolt cannot be tightened or be unscrewed well by still other narrow space, common interior angle track wrench, very
The common interior angle track wrench in the space especially small to some cannot all be put in, and ratchet spanner can be used in small space,
But outer corner bolt can only be tightened or be unscrewed to common ratchet spanner, can not be applied on interior corner bolt.
Utility model content
The purpose of this utility model is that in view of the above-mentioned drawbacks in the prior art, providing a kind of being applied to ratchet and tightening
Or unscrew on interior corner bolt, and it is adapted to the ratchet interior angle bolt screwing machine structure of the interior corner bolt of different model.
To realize that above-mentioned purpose of utility model, the utility model use following technical solution：Corner bolt in a kind of ratchet
Tightening mechanism comprising ratchet assembly, handle and exterior angle rod assembly, the ratchet assembly is fixedly connected with the handle, described
Ratchet assembly includes inner ring, and exterior angle rod assembly one end and the inner ring are detachably connected, and the other end and interior angle are bolted.
In addition, the utility model also proposes following attached technical scheme：
The ratchet assembly further includes outer ring, and the outer ring can relative rotation with the inner ring.
The exterior angle rod assembly includes outer angle rod and interconnecting piece, and described outer angle rod one end and described interconnecting piece one end, which are fixed, to be connected
It connects.
The outer angle rod includes different size.
The exterior angle rod assembly further includes bolt, and the other end of the bolt and the interconnecting piece is threadedly coupled, and described
Bolt and the interconnecting piece are respectively arranged at the both ends of the ratchet assembly.
The exterior angle rod assembly further includes gasket, and the gasket is set between the bolt and the ratchet assembly.
The handle includes connector, and the connector is set to one end of the handle.
The handle further includes lengthening handle, and the lengthening handle is connect with the connector.
Compared with the prior art, the utility model has the advantage of：Corner bolt is tightened in ratchet provided by the utility model
Mechanism structure is simple, can be used in small space, and ratchet is applied to and tightens or unscrews on interior corner bolt, and can be by more
The outer angle rod for changing different size adapts to the interior corner bolt of different model.
Description of the drawings
Fig. 1 is the structural schematic diagram of the ratchet interior angle bolt screwing machine structure of the utility model.
Fig. 2 is the structure chart of the ratchet assembly of the ratchet interior angle bolt screwing machine structure of the utility model.
Specific implementation mode
Technical solutions of the utility model are made below in conjunction with preferred embodiment and its attached drawing further unrestricted detailed
Explanation.
As depicted in figs. 1 and 2, the ratchet interior angle bolt screwing machine structure of the utility model includes ratchet assembly 1,2 and of handle
Exterior angle rod assembly 3, ratchet assembly 1 are fixedly connected with handle 2, and ratchet assembly 1 includes inner ring 4 and outer ring 5, exterior angle rod assembly 3 one
End and inner ring 4 are detachably connected, and the other end and interior angle are bolted, outer ring (5) and inner ring 4 can relative rotation, exterior angle rod assembly 3
Including outer angle rod 6, interconnecting piece 7, bolt 8 and gasket 9,7 one end of interconnecting piece is fixedly connected with 6 one end of outer angle rod, the other end and spiral shell
Bolt 8 is threadedly coupled, and bolt 8 and interconnecting piece 7 are respectively arranged at the both ends of ratchet assembly 1, and gasket 9 is set to bolt 8 and ratchet
Between component 1, interconnecting piece 7 and gasket 9 bear against the both ends of ratchet inner ring 4, and outer angle rod 6 includes different size, outer angle rod 6
One end is connect with the interior corner bolt (not shown) being tightened or loosened is needed, and handle 2 includes that connector 10 and lengthening handle (are schemed not
Show), connector 10 is set to one end of handle 2, and lengthening handle (not shown) is connect with connector 10.
The ratchet interior angle bolt screwing machine structure of the utility model when in use, selects outer angle rod 6 to be tightened or twist with needs
The matched exterior angle rod assembly 3 of interior corner bolt (not shown) of pine, is installed the exterior angle rod assembly 3 chosen by bolt 8 and gasket 9
Onto inner ring 4, then as needed, installation lengthening handle (not shown) is chosen whether, outer angle rod 6 is tightened or is twisted in needs
Pine interior corner bolt (not shown) connection, using the operation principle of ratchet, the interior corner bolt in small space can be tightened or
Unscrew.
The ratchet interior angle bolt screwing machine structure of the utility model, it is simple in structure, can be used in small space, by ratchet application
To tightening or unscrew on interior corner bolt, and it can pass through and replace the outer angle rod of different size and adapt to the interior angle spiral shell of different model
Bolt.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical concepts and features of the utility model, purpose
It is the content for allowing person skilled in the art that can understand the utility model and implements according to this, this reality can not be limited with this
With novel protection domain.It is all according to equivalent change or modification made by the spirit of the present invention essence, should all cover in this reality
Within novel protection domain.
Claims (8)
1. a kind of ratchet interior angle bolt screwing machine structure, it is characterised in that：It includes ratchet assembly (1), handle (2) and outer angle rod group
Part (3), the ratchet assembly (1) are fixedly connected with the handle (2), and the ratchet assembly (1) includes inner ring (4), described outer
Angle rod component (3) one end and the inner ring (4) are detachably connected, and the other end and interior angle are bolted.
2. ratchet interior angle bolt screwing machine structure according to claim 1, it is characterised in that：The ratchet assembly (1) is also wrapped
Outer ring (5) is included, the outer ring (5) can relative rotation with the inner ring (4).
3. ratchet interior angle bolt screwing machine structure according to claim 1, it is characterised in that：Exterior angle rod assembly (3) packet
Outer angle rod (6) and interconnecting piece (7) are included, described outer angle rod (6) one end is fixedly connected with the interconnecting piece (7) one end.
4. ratchet interior angle bolt screwing machine structure according to claim 3, it is characterised in that：The outer angle rod (6) includes not
Same specification.
5. ratchet interior angle bolt screwing machine structure according to claim 3, it is characterised in that：The exterior angle rod assembly (3) is also
Including bolt (8), the other end of the bolt (8) and the interconnecting piece (7) is threadedly coupled, and the bolt (8) and the company
Socket part (7) is respectively arranged at the both ends of the ratchet assembly (1).
6. ratchet interior angle bolt screwing machine structure according to claim 3, it is characterised in that：The exterior angle rod assembly (3) is also
Including gasket (9), the gasket (9) is set between the bolt (8) and the ratchet assembly (1).
7. ratchet interior angle bolt screwing machine structure according to claim 1, it is characterised in that：The handle (2) includes connection
Mouth (10), the connector (10) are set to one end of the handle (2).
8. ratchet interior angle bolt screwing machine structure according to claim 7, it is characterised in that：The handle (2) further includes adding
Long handle, the lengthening handle are connect with the connector (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721546937.4U CN208005542U (en) | 2017-11-18 | 2017-11-18 | A kind of ratchet interior angle bolt screwing machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721546937.4U CN208005542U (en) | 2017-11-18 | 2017-11-18 | A kind of ratchet interior angle bolt screwing machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208005542U true CN208005542U (en) | 2018-10-26 |
Family
ID=63880469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721546937.4U Expired - Fee Related CN208005542U (en) | 2017-11-18 | 2017-11-18 | A kind of ratchet interior angle bolt screwing machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208005542U (en) |
-
2017
- 2017-11-18 CN CN201721546937.4U patent/CN208005542U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 |