CN208530398U - The telescopic carrying vehicle of antero posterior axis - Google Patents
The telescopic carrying vehicle of antero posterior axis Download PDFInfo
- Publication number
- CN208530398U CN208530398U CN201820925514.1U CN201820925514U CN208530398U CN 208530398 U CN208530398 U CN 208530398U CN 201820925514 U CN201820925514 U CN 201820925514U CN 208530398 U CN208530398 U CN 208530398U
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- China
- Prior art keywords
- telescopic
- component
- axle
- bracket
- carrying vehicle
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Abstract
The utility model discloses the telescopic carrying vehicles of antero posterior axis, including bracket, the side of bracket is provided with roll wheel assembly, the front end of bracket is provided with front axle and preceding supporting plate, the rear end of bracket is provided with rear axle and rear supporting plate, front axle, preceding supporting plate, rear axle and rear supporting plate constitute the support zone blown out, the front stretching component for extending and shortening front axle is provided on front axle, the rear telescopic component for extending and shortening rear axle is provided on the rear axle, to expand the area of support zone, by the length for controlling front axle in front stretching component, the length of rear axle is controlled by rear telescopic component, when the width of vehicle tyre is larger, the length for adjusting front axle and rear axle can be adapted, it is used after blowing out especially suitable for oversize vehicle.
Description
Technical field
The utility model relates to a kind of automobile rescue assistant products, more particularly, to folding carrying vehicle.
Background technique
In vehicle travel process, all it is likely to result in and is blown out due to road surface or vehicle itself.After blowing out, wheel
Tire moment loses air pressure, and tyre sidewall is shunk inwardly.If continuing to travel, vehicle disequilibrium will cause, vehicle is to blowing out when serious
Side turns to, and is easy to cause traffic accident.After automobile flat tire through the mode frequently with replacement spare tyre come running car to repairing
Point is managed, blowing out for automobile is placed under repair or renewed.
The prior art develops a kind of automobile flat tire self-aid auxiliary device, which includes bracket, the side setting of bracket
There is roll wheel assembly, the front end of bracket is provided with preceding supporting plate, and the rear end of bracket is provided with rear supporting plate, moves after automobile flat tire from preceding supporting plate
It moves to bracket top and before being fixed between supporting plate and rear supporting plate.Disadvantage of the prior art is that: the support area of device is fixed
It is constant, it is impossible to be used in accommodate width it is larger or it is larger-size blow out, the especially width direction of support zone.
Utility model content
The technical problem to be solved by the utility model is to provide one kind can be with the width of automatic regulating apparatus support zone
The telescopic carrying vehicle of antero posterior axis, the utility model first to support position width be adjusted, it is further right again
Support zone length is adjusted.
Technical solution adopted by the utility model to solve the above technical problems is as follows: the telescopic carrying vehicle of antero posterior axis, packet
Bracket is included, the side of bracket is provided with roll wheel assembly, and the front end of bracket is provided with front axle and preceding supporting plate, and the rear end of bracket is provided with
Rear axle and rear supporting plate, front axle, preceding supporting plate, rear axle and rear supporting plate constitute the support zone blown out, it is characterised in that before described
It is provided with the front stretching component for extending and shortening front axle on axis, is provided on the rear axle for extending and shortening rear axle
Rear telescopic component, to expand the area of support zone.
The further preferred embodiment of the utility model are as follows: the front stretching component or rear telescopic component are telescopic
Helicitic texture.
The further preferred embodiment of the utility model are as follows: the telescopic helicitic texture includes the spiral shell that middle part is arranged in
Line pipe and the threaded rod that two sides are set, rotate screwed pipe or threaded rod may be implemented telescopic helicitic texture elongation and
Shorten.
The further preferred embodiment of the utility model are as follows: the front stretching component or rear telescopic component are telescopic
Hydraulic structure.
The further preferred embodiment of the utility model are as follows: the telescopic hydraulic structure includes the liquid that middle part is arranged in
Pressure base portion and the telescopic rod that two sides are arranged in, starting hydraulic base portion makes telescopic rod extend and shorten.
The further preferred embodiment of the utility model are as follows: the front stretching component or rear telescopic component are to be provided with tune
Pole structure.
The further preferred embodiment of the utility model are as follows: the adjusting rod structure include be arranged in middle part have it is multiple
The adjusting base portion of adjustment hole and the adjusting rod that two sides are arranged in, corresponding adjustment hole can be real on adjusting base portion for adjustment adjusting rod
The elongation and shortening of existing adjusting rod.
The further preferred embodiment of the utility model are as follows: the bracket includes that the first crossbeam being parallel to each other and second are horizontal
Beam is provided with the first telescopic component for extending and shortening on first crossbeam.It is provided on second cross beam for extending and contracting
The horizontal telescopic component of short second.
The further preferred embodiment of the utility model are as follows: first telescopic component or the second telescopic component can be
Helicitic texture, hydraulic structure adjust rod structure.
The further preferred embodiment of the utility model are as follows: the front axle is front stretching component, and rear axle is rear telescopic component.
Compared with prior art, the length by controlling front axle in front stretching component of the utility model, by rear flexible
Component controls the length of rear axle, and when the width of vehicle tyre is larger, the length for adjusting front axle and rear axle can be adapted, special
Not Shi Yongyu oversize vehicle blow out after use.
Detailed description of the invention
Fig. 1 is the bottom view of specific embodiment one in the utility model；
Fig. 2 is the bottom view of specific embodiment two in the utility model；
Fig. 3 is the structural schematic diagram of the utility model；
Fig. 4 is the perspective view of the utility model；
Fig. 5 is the structural schematic diagram of specific embodiment three in the utility model；
Fig. 6 is the adjusting rod structure of the utility model；
Fig. 7 is the helicitic texture of the utility model；
Fig. 8 is the hydraulic structure of the utility model；
Fig. 9 is structural schematic diagram of the utility model in specific embodiment using adjusting rod structure；
Figure 10 is the structural schematic diagram that the utility model uses helicitic texture in specific embodiment；
Figure 11 is the structural schematic diagram that the utility model uses hydraulic structure in specific embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
Embodiment one:
The carrying vehicle of oversize vehicle, including bracket 1, the side of bracket 1 are provided with roll wheel assembly, and the front end of bracket 1 is set
It is equipped with front axle 2 and preceding supporting plate 4, the rear end of bracket 1 is provided with rear axle 3 and rear supporting plate 5, before being provided at least one on front axle 3
Reinforce idler wheel 6, reinforces idler wheel 7 after at least one is provided on rear axle 3.
Preceding 4 axis of supporting plate is connected to front axle 2, and 5 axis of rear supporting plate is connected to rear axle 3.After roll wheel assembly is including two front wheels 8 and three
The both ends of front axle 2 are arranged in idler wheel 9, two front wheels 8, and the both ends of rear axle 3 are arranged in two rear rollers 9, and a rear roller 9 is set
It sets on the support rod 10 being connected with rear axle 3.Roll wheel assembly includes two front wheels 8 and a rear roller 9, two front wheels 8
The both ends of front axle 2 are set, and a rear roller 9 is arranged on the support rod 10 being connected with rear axle 3.Before 2 intermediate region of front axle
Reinforcing idler wheel 6 is two, and the rear reinforcement idler wheel 7 of 3 intermediate region of rear axle is two.The support rod 10 being connected with rear axle 3
Two sides setting reinforce idler wheel 7 there are two rear.
There are two preceding reinforcement idler wheels 6 for setting on front axle 2.Runner assembly and locked component are provided on bracket 1；When storage,
Bracket upwardly or downwardly overturns folding by runner assembly；It is resetted in use, rotating backward bracket expansion, locked component locking
Bracket after expansion.Bracket 1 includes the first crossbeam 11 and second cross beam 12 being parallel to each other, and is arranged on the first crossbeam 11
Have the first telescopic component 13 for extending and shortening first crossbeam 11, be provided on the second cross beam 12 for extend and
Shorten the second telescopic component 14 of second cross beam 12.The preceding intermediate region reinforced idler wheel 6 and front axle 2 is set, the rear reinforcement
The intermediate region of rear axle 3 is arranged in idler wheel 7.
Specific embodiment two:
The carrying vehicle of oversize vehicle, including bracket 1, the side of bracket 1 are provided with roll wheel assembly, and the front end of bracket 1 is set
It is equipped with front axle 2 and preceding supporting plate 4, the rear end of bracket 1 is provided with rear axle 3 and rear supporting plate 5, is provided at least between front axle 2 and rear axle 3
The both ends of one jackshaft 15, jackshaft 15 are connected with bracket 1, at least one intermediate reinforcement rolling is provided on each jackshaft 15
Wheel 16.
Bracket 1 includes two first crossbeams 11 and second cross beam 12 being parallel to each other, the both ends point of the jackshaft 15
It Lian Jie not first crossbeam 11 and second cross beam 12.Jackshaft 15 is one, and the setting of jackshaft 15 is horizontal in first crossbeam 11 and second
The middle position of beam 12.It is one that idler wheel 16 is reinforced in centre, and the middle position that jackshaft 15 is arranged in idler wheel 16 is reinforced in centre.
Bracket 1 includes the first crossbeam 11 and second cross beam 12 being parallel to each other, and is arranged on the first crossbeam 11 useful
It is provided on the first telescopic component 13 for extending and shortening first crossbeam 11, the second cross beam 12 for extending and shortening
The flexible group 14 of the second of second cross beam.First telescopic component 13 or the second telescopic component 14 are provided with adjusting rod structure.It adjusts
Pole structure includes that the adjusting base portion 18 with multiple adjustment holes 17 at middle part is arranged in and is arranged in adjust 18 two sides of base portion
The elongation and contracting of adjusting rod 19 may be implemented in adjusting rod 19, adjustment adjusting rod 19 corresponding adjustment hole 17 on adjusting base portion 18
Short, the jackshaft 15 is connected with base portion 18 is adjusted.Runner assembly and locked component are provided on bracket 1；When storage, bracket
Folding is upwardly or downwardly overturn by runner assembly；It is resetted in use, rotating backward bracket expansion, locked component locking expansion
Bracket afterwards.
As shown in figure 3, the technical solution in specific embodiment one and specific embodiment two can exist simultaneously.
Specific embodiment three:
The telescopic carrying vehicle of antero posterior axis, including bracket 1, the side of bracket 1 are provided with roll wheel assembly, the front end of bracket 1
Be provided with front axle 2 and preceding supporting plate 4, the rear end of bracket 1 is provided with rear axle 3 and rear supporting plate 5, front axle 2, preceding supporting plate 4, rear axle 3 and after
Supporting plate 5 constitutes the support zone blown out, and the front stretching component for extending and shortening front axle 2 is provided on the front axle 2
24, the rear telescopic component 25 for extending and shortening rear axle 3 is provided on the rear axle 3, to expand support zone
Area.The technical solution can be realized simultaneously with the scheme in specific embodiment three, expand the area of support zone jointly.
Front stretching component 24 or rear telescopic component 25 are telescopic helicitic texture.Telescopic helicitic texture includes setting
The screwed pipe 20 at middle part and the threaded rod 21 that two sides are set are set, rotating screwed pipe 20 or threaded rod 21 may be implemented to stretch
The elongation and shortening of the helicitic texture of contracting.
Front stretching component 24 or rear telescopic component 25 are telescopic hydraulic structure.Telescopic hydraulic structure includes setting
The hydraulic base portion 22 at middle part and the telescopic rod 23 that two sides are set are set, starting hydraulic base portion 22 makes telescopic rod 23 extend and contract
It is short.
Front stretching component 24 or rear telescopic component 25 are to be provided with adjusting rod structure.Adjusting rod structure includes being arranged in
The adjusting base portion 18 with multiple adjustment holes 17 in portion and the adjusting rod 19 that two sides are arranged in, adjustment adjusting rod 19 are adjusting base portion
The elongation and shortening of adjusting rod 19 may be implemented in corresponding adjustment hole 17 on 18.
Bracket 1 includes the first crossbeam 11 and second cross beam 12 being parallel to each other, and is provided on first crossbeam 11 for extending
With the first telescopic component 13 of shortening.The second horizontal telescopic component 14 for extending and shortening is provided on second cross beam 12.Institute
The first telescopic component 13 or the second telescopic component 14 stated can be helicitic texture, hydraulic structure or adjusting rod structure.
Front axle 2 is front stretching component, and rear axle 4 is rear telescopic component.
Specific embodiment four:
The telescopic carrying vehicle of crossbeam, including bracket 1, the side of bracket 1 are provided with roll wheel assembly, and the front end of bracket 1 is set
It is equipped with front axle 2 and preceding supporting plate 4, the rear end of bracket 1 is provided with rear axle 3 and rear supporting plate 5, front axle 2, preceding supporting plate 4, rear axle 3 and butt
Plate 5 constitutes the support zone blown out, and bracket 1 includes the first crossbeam 11 and second cross beam 12 being parallel to each other, and described first
It is provided with the first telescopic component 13 for extending and shortening first crossbeam 11 on crossbeam 11, is arranged on the second cross beam 12
There is the second telescopic component 14 for extending and shortening second cross beam 12, to expand the area of support zone.
First telescopic component 13 or the second telescopic component 14 are telescopic helicitic texture.Telescopic helicitic texture packet
The threaded rod 21 for including the screwed pipe 20 that middle part is arranged in and 20 two sides of screwed pipe being arranged in rotates screwed pipe 20 or threaded rod 21
The elongation and shortening of telescopic helicitic texture may be implemented.
First telescopic component 13 or the second telescopic component 14 are telescopic hydraulic structure.Telescopic hydraulic structure packet
The telescopic rod 23 for including the hydraulic base portion 22 that middle part is arranged in and hydraulic 22 two sides of base portion being arranged in, starting hydraulic base portion 22 makes to stretch
The elongation of contracting bar 23 and shortening.
First telescopic component 13 or the second telescopic component 14 are to be provided with adjusting rod structure.Adjusting rod structure includes setting
Adjusting base portion 18 with multiple adjustment holes 17 and the adjusting rod 19 for adjusting base portion two sides is set at middle part, adjusts adjusting rod
19 on adjusting base portion 18 corresponding adjustment hole 17 elongation and shortening of adjusting rod 19 may be implemented.
The front stretching component 24 for extending and shortening front axle is provided on front axle 2, be provided on rear axle 4 for extend and
Shorten the rear telescopic component 25 of rear axle.Front stretching component or rear telescopic component can be helicitic texture, hydraulic structure or tune
Pole structure.First crossbeam 11 is the first telescopic component, and second cross beam 12 is the second telescopic component.
The telescopic carrying vehicle of antero posterior axis provided by the utility model is described in detail above, it is used herein
Specific case is expounded the principles of the present invention and embodiment, and the explanation of above example is only intended to help
Understand the utility model and core concept.It should be pointed out that for those skilled in the art, not departing from this
Under the premise of utility model principle, several improvements and modifications can be made to this utility model, these improvement and modification are also fallen
Enter in the protection scope of the utility model claims.
Claims (10)
1. the telescopic carrying vehicle of antero posterior axis, including bracket, the side of bracket is provided with roll wheel assembly, and the front end of bracket is provided with
Front axle and preceding supporting plate, the rear end of bracket are provided with rear axle and rear supporting plate, and front axle, preceding supporting plate, rear axle and rear supporting plate are constituted and blown out
Support zone, it is characterised in that the front stretching component for extending and shortening front axle is provided on the front axle, it is described
The rear telescopic component for extending and shortening rear axle is provided on rear axle, to expand the area of support zone.
2. the telescopic carrying vehicle of antero posterior axis according to claim 1, it is characterised in that the front stretching component or
Telescopic component is telescopic helicitic texture afterwards.
3. the telescopic carrying vehicle of antero posterior axis according to claim 2, it is characterised in that the telescopic screw thread knot
Structure includes the screwed pipe that middle part is arranged in and the threaded rod that two sides are arranged in, and rotating screwed pipe or threaded rod may be implemented to stretch
The elongation and shortening of the helicitic texture of contracting.
4. the telescopic carrying vehicle of antero posterior axis according to claim 1, it is characterised in that the front stretching component or
Telescopic component is telescopic hydraulic structure afterwards.
5. the telescopic carrying vehicle of antero posterior axis according to claim 4, it is characterised in that the telescopic hydraulic knot
Structure includes the hydraulic base portion that middle part is arranged in and the telescopic rod that two sides are arranged in, and starting hydraulic base portion makes telescopic rod extend and contract
It is short.
6. the telescopic carrying vehicle of antero posterior axis according to claim 1, it is characterised in that the front stretching component or
Telescopic component is to be provided with adjusting rod structure afterwards.
7. the telescopic carrying vehicle of antero posterior axis according to claim 6, it is characterised in that the adjusting rod structure includes
The adjusting base portion with multiple adjustment holes that middle part is arranged in and the adjusting rod that two sides are arranged in, adjustment adjusting rod are adjusting base portion
The elongation and shortening of adjusting rod may be implemented in upper corresponding adjustment hole.
8. the telescopic carrying vehicle of antero posterior axis according to claim 1, it is characterised in that the bracket includes mutually flat
Capable first crossbeam and second cross beam is provided with the first telescopic component for extending and shortening, second cross beam on first crossbeam
On be provided with the second horizontal telescopic component for extending and shortening.
9. the telescopic carrying vehicle of antero posterior axis according to claim 8, it is characterised in that first telescopic component or
The second telescopic component of person can be helicitic texture, hydraulic structure or adjusting rod structure.
10. the telescopic carrying vehicle of antero posterior axis according to claim 1, it is characterised in that the front axle is front stretching group
Part, rear axle are rear telescopic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925514.1U CN208530398U (en) | 2018-06-14 | 2018-06-14 | The telescopic carrying vehicle of antero posterior axis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925514.1U CN208530398U (en) | 2018-06-14 | 2018-06-14 | The telescopic carrying vehicle of antero posterior axis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208530398U true CN208530398U (en) | 2019-02-22 |
Family
ID=65391806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820925514.1U Expired - Fee Related CN208530398U (en) | 2018-06-14 | 2018-06-14 | The telescopic carrying vehicle of antero posterior axis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208530398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335403A (en) * | 2021-06-15 | 2021-09-03 | 王凯 | Outdoor mobile live broadcast system |
-
2018
- 2018-06-14 CN CN201820925514.1U patent/CN208530398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335403A (en) * | 2021-06-15 | 2021-09-03 | 王凯 | Outdoor mobile live broadcast system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |