CN206718907U - A kind of truck trailer ball head structure - Google Patents
A kind of truck trailer ball head structure Download PDFInfo
- Publication number
- CN206718907U CN206718907U CN201720508241.6U CN201720508241U CN206718907U CN 206718907 U CN206718907 U CN 206718907U CN 201720508241 U CN201720508241 U CN 201720508241U CN 206718907 U CN206718907 U CN 206718907U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- bulb
- force rod
- ball head
- head structure
- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of truck trailer ball head structure, include the contiguous block of two connection body longerons, the cell body of installation longeron is provided with the top of the contiguous block, the both sides opening position of the contiguous block is provided with fixed screw, force rod is combined between two contiguous blocks, the side of the contiguous block is provided with the sleeve for assigning the force rod, the first screw is combined between the sleeve and the force rod, a sliding block is combined with the shaft of the force rod, the force rod passes through the sliding block, the sliding block it is upper, lower surface opening position is provided with bulb, it is welded and fixed between the bulb and the sliding block, floor is welded between the bulb and the sliding block, the floor is arranged at the leading flank opening position of the bulb；Sliding block can enter line slip along force rod in the present apparatus so that the position of bulb is adjustable, convenient according to progress bulb regulation is actually needed, and meets automobile rescue needs.
Description
Technical field
The present invention relates to a kind of truck trailer ball head structure.
Background technology
Offroad vehicle is one kind in automobile, and offroad vehicle is used for the form of non-paved road, and offroad vehicle works in the wild
When, often occur to fall into car accident, it is therefore desirable to rescued, the mode of rescue mainly pulls, it is necessary to by steel during dragging
Cable, by being achieved a fixed connection between wirerope and automobile, sunken car vehicle is hauled out by the vehicle force for not falling into car, for convenience
Wirerope stress, it will usually weld trailer bulb in the bottom of vehicle, but the position of trailer bulb of the prior art is non-adjustable
Section, therefore inconvenience be present using upper.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of truck trailer ball head structure of convenient regulation forced position.
The present invention is achieved through the following technical solutions：
A kind of truck trailer ball head structure, include the contiguous block of two connection body longerons, on the top of the contiguous block
Portion is provided with the cell body of installation longeron, the both sides opening position of the contiguous block is provided with fixed screw, in two companies
Connect and force rod be combined between block, the side of the contiguous block is provided with the sleeve for assigning the force rod, the sleeve with
The first screw is combined between the force rod, a sliding block is combined with the shaft of the force rod, the force rod passes through
The sliding block, the upper and lower end face opening position of the sliding block are provided with bulb, are welded between the bulb and the sliding block solid
It is fixed, floor is welded between the bulb and the sliding block, the floor is arranged at the leading flank opening position of the bulb.
Preferably, solder bath is provided with the bottom position of the cell body, the solder bath is flat-bottom slot, circular arc
It one kind in groove, U-lag, by setting solder bath, can will be welded between contiguous block and automobile longitudinal girder, improve contiguous block and vapour
Cooperation firmness between car longeron.
Preferably, the force rod is hollow-core construction, and a steel rod member is equipped with the inside of the force rod, described
Steel rod member is solid construction.
Preferably, interference fits between the sliding block and the force rod, the front end face of the sliding block is provided with positioning
First screw, by setting the convenient position to sliding block of the first screw to be fixed.
Preferably, the bulb is solid construction.
The beneficial effects of the invention are as follows：Sliding block can enter line slip along force rod in the present apparatus so that the position of bulb
It is adjustable, it is convenient according to progress bulb regulation is actually needed, meet automobile rescue needs, while the present apparatus passes through contiguous block and automobile
Realize and fix between longeron, fixation is more reliable, and the structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the front view of the present invention；
Fig. 2 is the cooperation schematic diagram of force rod and sliding block.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
A kind of truck trailer ball head structure as depicted in figs. 1 and 2, include the contiguous block 1 of two connection body longerons,
The cell body 101 of installation longeron is provided with the top of the contiguous block 1, is provided with the both sides opening position of the contiguous block 1
Fixed screw 102, force rod 3 is combined between two contiguous blocks 1, the side of the contiguous block 1, which is provided with, assigns institute
The sleeve 4 of force rod 3 is stated, the first screw 401 is combined between the sleeve 4 and the force rod 3, in the force rod 3
Shaft on be combined with a sliding block 5, the force rod 3 passes through the sliding block 5, and the upper and lower end face opening position of the sliding block 5 is all provided with
Bulb 6 is equipped with, is welded and fixed between the bulb 6 and the sliding block 5, is welded between the bulb 6 and the sliding block 5
Floor 7, the floor 7 are arranged at the leading flank opening position of the bulb 6.
A preferred embodiment in the present invention, the bottom position of the cell body 101 is provided with solder bath 121, institute
It is flat-bottom slot to state solder bath 121, by setting solder bath, will can be welded between contiguous block and automobile longitudinal girder, improves contiguous block
Cooperation firmness between automobile longitudinal girder.
A preferred embodiment in the present invention, the force rod 3 are hollow-core construction, are worn in the inside of the force rod 3
Provided with a steel rod member 331, the steel rod member 331 is solid construction.
A preferred embodiment in the present invention, interference fits between the sliding block 4 and the force rod 3, in the cunning
The front end face of block 4 is provided with the first screw 441 of positioning, by setting the convenient position to sliding block of the first screw to consolidate
It is fixed.
A preferred embodiment in the present invention, the bulb 6 are solid construction.
The beneficial effects of the invention are as follows：Sliding block can enter line slip along force rod in the present apparatus so that the position of bulb
It is adjustable, it is convenient according to progress bulb regulation is actually needed, meet automobile rescue needs, while the present apparatus passes through contiguous block and automobile
Realize and fix between longeron, fixation is more reliable, and the structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
- A kind of 1. truck trailer ball head structure, it is characterised in that：Include the contiguous block of two connection body longerons, in the company The cell body that installation longeron is provided with the top of block is connect, the both sides opening position of the contiguous block is provided with fixed screw, two Force rod is combined between the individual contiguous block, the side of the contiguous block is provided with the sleeve for assigning the force rod, institute State and the first screw be combined between sleeve and the force rod, be combined with a sliding block on the shaft of the force rod, it is described by Power bar passes through the sliding block, and the upper and lower end face opening position of the sliding block is provided with bulb, between the bulb and the sliding block It is welded and fixed, floor is welded between the bulb and the sliding block, the floor is arranged at the leading flank of the bulb Opening position.
- 2. truck trailer ball head structure according to claim 1, it is characterised in that：Set in the bottom position of the cell body Solder bath is equipped with, the solder bath is one kind in flat-bottom slot, arc-shaped slot, U-lag.
- 3. truck trailer ball head structure according to claim 1, it is characterised in that：The force rod is hollow-core construction, The inside of the force rod is equipped with a steel rod member, and the steel rod member is solid construction.
- 4. truck trailer ball head structure according to claim 1, it is characterised in that：Between the sliding block and the force rod Interference fits, the front end face of the sliding block is provided with the first screw of positioning.
- 5. truck trailer ball head structure according to claim 1, it is characterised in that：The bulb is solid construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508241.6U CN206718907U (en) | 2017-05-09 | 2017-05-09 | A kind of truck trailer ball head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508241.6U CN206718907U (en) | 2017-05-09 | 2017-05-09 | A kind of truck trailer ball head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718907U true CN206718907U (en) | 2017-12-08 |
Family
ID=60509749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720508241.6U Expired - Fee Related CN206718907U (en) | 2017-05-09 | 2017-05-09 | A kind of truck trailer ball head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718907U (en) |
-
2017
- 2017-05-09 CN CN201720508241.6U patent/CN206718907U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181109 Address after: 437200 Jiayu industrial new town park, Xianning, Hubei Patentee after: Wuhan Zhong Yong Industrial Technology Co., Ltd. Address before: 311800 No. 70 Chen Bu Cun, Chen Zhai Town, Zhuji City, Shaoxing, Zhejiang Patentee before: Li Chaying |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20190509 |