CN207389304U - A kind of base device, frame assembly and vehicle - Google Patents
A kind of base device, frame assembly and vehicle Download PDFInfo
- Publication number
- CN207389304U CN207389304U CN201721504694.8U CN201721504694U CN207389304U CN 207389304 U CN207389304 U CN 207389304U CN 201721504694 U CN201721504694 U CN 201721504694U CN 207389304 U CN207389304 U CN 207389304U
- Authority
- CN
- China
- Prior art keywords
- extension
- pedestal
- hole
- base device
- spirally connected
- 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 provides a kind of base device, frame assembly and vehicle, is related to automobile technical field, which includes：Pedestal, the pedestal have the first extension, the second extension and the through hole between first extension and the second extension；The device that is spirally connected being fixedly connected through the through hole with the pedestal, the device that is spirally connected include：Nut or bolt.Pedestal described in the utility model is fixedly connected with the device that is spirally connected, and the design of the first extension of pedestal, the second extension and the through hole between first extension and the second extension, the device that is spirally connected in assembling or disassembly process slides tooth, pedestal can directly be replaced, it avoids entire parts to scrap, improves efficiency of assembling.
Description
Technical field
The utility model is related to automobile technical fields, and in particular to a kind of base device, frame assembly and vehicle.
Background technology
At present, more and more automobiles, mechanical equipment are in assembling and rework process, due to often twisting to parts
It is dynamic, the welded nut, stud or tapping screw thread of some parts is caused to slide tooth, will scrap so as to entire parts, it is necessary to
It is re-replaced after dismounting, causes very big loss.For example, main gear reducer is fastened to by reduction carrier on vehicle frame, former vehicle frame with
Deceleration machine support is connected as welding support and carries welded nut, in assembling or rework process, easily by Frame Welding nut
Twisting sliding tooth causes that production line stops line or vehicle frame is scrapped, if welded again after welded nut is polished, can cause follow-up craft
Spray painting is susceptible to the problem of anti-corrosion is bad.
Therefore, there is an urgent need for a kind of base device, frame assembly and vehicle, some parts can be solved since frequent turns
The problem of welded nut, stud or tapping screw thread is caused to slide tooth, is scrapped so as to entire parts.
Utility model content
The utility model embodiment provides a kind of base device, frame assembly and vehicle, to solve some parts
The problem of welded nut, bolt or tapping screw thread is caused to slide tooth, is scrapped so as to entire parts due to frequent turning.
In order to solve the above technical problems, the utility model embodiment provides a kind of base device, frame assembly and vehicle,
Including：
Pedestal, the pedestal have the first extension, the second extension and extend positioned at first extension and second
Through hole between portion；
The device that is spirally connected being fixedly connected through the through hole with the pedestal, the device that is spirally connected include：Nut or spiral shell
Bolt.
Preferably, first extension and second extension are rectangular parallelepiped structure, and second extension is remote
Both sides from through hole one end are respectively arranged with a protrusion.
Preferably, the nut is internal threaded nut.
Preferably, the nut passes through the through hole and the tube chamber welds with base.
Preferably, the bolt passes through the through hole and the tube chamber welds with base.
The utility model embodiment additionally provides a kind of frame assembly, including frame body, further includes：As described above
Base device；
The base device is spirally connected by the device that is spirally connected with the frame body.
Preferably, the frame body is equipped at least two blocked holes.
Preferably, the first extension of the pedestal and the second extension are each passed through at least two blocked hole
One blocked hole is clamped with the frame body.
The utility model embodiment additionally provides a kind of vehicle, including：Frame assembly as described above.
Compared with prior art, a kind of base device, frame assembly and the vehicle that the utility model embodiment provides, at least
It has the advantages that：
The pedestal and nut or bolt are fixedly connected and the first extension of pedestal, the second extension and are located at
The design of through hole between first extension and the second extension, the slide nut tooth in assembling or disassembly process can be with
Pedestal is directly replaced, entire parts is avoided and scraps, improve efficiency of assembling.
Description of the drawings
Fig. 1 is the understructure schematic diagram that the utility model embodiment provides；
Fig. 2 is the top view for the base device that the utility model embodiment provides；
Fig. 3 is the base device and the structure diagram of frame body assembling that the utility model embodiment provides；
Reference sign：
1- pedestals, 2- nuts, 3- frame bodies.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing
And specific embodiment is described in detail.In the following description, such as specific configure with the specific detail of component only is provided
Only to assist in the embodiment of comprehensive understanding the utility model.It therefore, it will be apparent to those skilled in the art that can be to here
The embodiment of description is made various changes and modifications without departing from the scope of the utility model and spirit.In addition, in order to clear and
Succinctly, the description to known function and construction is omitted.
In the various embodiments of the utility model, it should be appreciated that the size of the sequence number of following each processes is not meant to hold
The priority of row order, the execution sequence of each process should be determined with its function and internal logic, be implemented without tackling the utility model
The implementation process of example forms any restriction.
The utility model embodiment provides a kind of base device, referring to Fig.1 and 2, including：
Pedestal 1, the pedestal 1 have the first extension, the second extension and prolong positioned at first extension and second
Through hole between extending portion；The device that is spirally connected being fixedly connected through the through hole with the pedestal 1, the device that is spirally connected include：Spiral shell
Mother 2 or bolt.
The base device that the utility model embodiment provides, the pedestal 1 and nut 2 or bolt are fixedly connected, with
And the design of 1 first extension of pedestal, the second extension and the through hole between first extension and the second extension,
Nut 2 slides tooth in assembling or disassembly process, can directly replace pedestal 1, avoid entire parts and scrap, improve dress
With efficiency.
First extension and second extension are rectangular parallelepiped structure, and second extension is away from through hole one
The both sides at end are respectively arranged with a protrusion, are clamped convenient for the base device and the fixed of the frame body.
The nut 2 is internal threaded nut；The nut 2 is welded through the through hole with the pedestal 1；Or the spiral shell
Bolt is welded through the through hole with the pedestal 1.
The utility model embodiment additionally provides a kind of frame assembly, refer to Fig. 3, including：Frame body 3, further includes：
Base device as described above；
The base device is spirally connected by the device that is spirally connected with the frame body 3, easy to disassemble and install, is avoided
The device that is spirally connected in assembling or disassembly process slides tooth, and entire parts is caused to be scrapped, improve efficiency of assembling.
In the utility model embodiment, the frame body 3 is equipped at least two blocked holes；The first of the pedestal 1
Extension blocks with the blocked hole that the second extension is each passed through at least two blocked hole and the frame body 3
It connects, plays position-limiting action when mounted.
The utility model embodiment additionally provides a kind of vehicle, including：Frame assembly as described above.
In conclusion in the utility model, first extension, the second extension and positioned at first extension and
Through hole between second extension；The design for the device that is spirally connected being fixedly connected through the through hole with the pedestal 1, is not only pacifying
Position-limiting action is played during dress, when the device that can also be spirally connected in assembling or disassembly process slides tooth, pedestal 1 is directly replaced, avoids
Entire parts are scrapped；Improve efficiency of assembling.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, several improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (9)
1. a kind of base device, which is characterized in that including：
Pedestal (1), the pedestal (1) have the first extension, the second extension and prolong positioned at first extension and second
Through hole between extending portion；
The device that is spirally connected being fixedly connected through the through hole with the pedestal (1), the device that is spirally connected include：Nut (2) or
Bolt.
2. base device as described in claim 1, which is characterized in that first extension is with second extension
Rectangular parallelepiped structure, the both sides of second extension away from through hole one end are respectively arranged with a protrusion.
3. base device as described in claim 1, which is characterized in that the nut (2) is internal threaded nut.
4. base device as claimed in claim 3, which is characterized in that the nut (2) passes through the through hole and the pedestal
(1) weld.
5. base device as described in claim 1, which is characterized in that the bolt passes through the through hole and the pedestal (1)
Welding.
6. a kind of frame assembly, including frame body (3), which is characterized in that further include：As described in any one of Claims 1 to 5
Base device；
The base device is spirally connected by the device that is spirally connected with the frame body (3).
7. frame assembly as claimed in claim 6, which is characterized in that the frame body (3) is equipped at least two blocked holes.
8. frame assembly as claimed in claim 7, which is characterized in that the first extension of the pedestal (1) and the second extension
The blocked hole that portion is each passed through at least two blocked hole is clamped with the frame body (3).
9. a kind of vehicle, which is characterized in that including：Such as claim 6~8 any one of them frame assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504694.8U CN207389304U (en) | 2017-11-13 | 2017-11-13 | A kind of base device, frame assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504694.8U CN207389304U (en) | 2017-11-13 | 2017-11-13 | A kind of base device, frame assembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207389304U true CN207389304U (en) | 2018-05-22 |
Family
ID=62326260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721504694.8U Expired - Fee Related CN207389304U (en) | 2017-11-13 | 2017-11-13 | A kind of base device, frame assembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207389304U (en) |
-
2017
- 2017-11-13 CN CN201721504694.8U patent/CN207389304U/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: 20180522 Termination date: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |