CN207826269U - A kind of freight house vehicle - Google Patents
A kind of freight house vehicle Download PDFInfo
- Publication number
- CN207826269U CN207826269U CN201721794078.0U CN201721794078U CN207826269U CN 207826269 U CN207826269 U CN 207826269U CN 201721794078 U CN201721794078 U CN 201721794078U CN 207826269 U CN207826269 U CN 207826269U
- Authority
- CN
- China
- Prior art keywords
- axle
- vehicle frame
- vehicle
- freight house
- support board
- 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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- Body Structure For Vehicles (AREA)
Abstract
The utility model embodiment is related to a kind of handbarrow, specifically a kind of freight house vehicle comprising：Vehicle frame with wheel, it is provided with axle between the wheel, the axle is set to by axle attachment device on the vehicle frame, the axle attachment device includes the link being arranged on the vehicle frame, the guide groove passed through for the axle is provided on the link, the buffer unit to offset with the wheel is additionally provided on the link, the axle can be limited to the buffer unit in the guide groove and be slided.Advantageous effect is, by the way that buffer unit is arranged between vehicle frame and axle, so that dead axle in the prior art is carried out the sliding of certain distance, torque can be changed by the sliding of axle when starting shipment heavier cargo, needs the muscle power paid to mitigate user.In addition, the shock absorbing effect when being transported on rough road surface can also be played by buffer unit.
Description
Technical field
The utility model embodiment is related to a kind of handbarrow, specifically a kind of freight house vehicle.
Background technology
It is simple in structure because it is with easy to use as the freight house vehicle in cargo carrying field, it is wide to carry flexible advantage
General use.Since its body construction is generally L-shaped, by support board stretch into cargo bottom be laid flat car body again can be to being placed on ground
Or the cargo on shelf is easily carried on car body and is further transported, but its there is also some defects：Cargo compared with
When weight, easily car body can not be laid flat even if support board is stretched into cargo bottom, for the smaller user of muscle power
Using more inconvenient.
Therefore, user can be made to use a kind of more laborsaving freight house vehicle by specific structure there is an urgent need for a kind of.
Utility model content
The utility model embodiment provides a kind of freight house vehicle with specific structure to solve the above-mentioned prior art
Defect.
In order to solve the above-mentioned technical problem, the utility model embodiment discloses following technical solution：
A kind of freight house vehicle comprising：Vehicle frame with wheel is provided with axle between the wheel, and the axle passes through
Axle attachment device is set on the vehicle frame, and the axle attachment device includes the link being arranged on the vehicle frame, institute
The guide groove for being provided on link and being passed through for the axle is stated, the buffering to offset with the wheel is additionally provided on the link
Device, the axle can be limited to the buffer unit in the guide groove and be slided.
Preferably, the buffer unit includes the mounting cylinder for being arranged on the link and having roof, the installation
It is provided with elastic component in cylinder, the both ends of the elastic component offset with the roof of the mounting cylinder and the axle setting respectively.
Preferably, the roof of the mounting cylinder is provided with the first screw hole, roof inside and the elasticity of the mounting cylinder
It is provided with gasket between part end, the second screw hole is provided on the gasket, buffer unit further includes adjusting bolt, the adjusting
Bolt is spirally connected with first screw hole and second screw hole successively.
Preferably, the guide groove both sides are provided with the guide plate for being oriented to the elastic component.
Preferably, the elastic component is spring.
Preferably, the freight house vehicle further includes the first loading for being fixedly installed on the vehicle frame close to the axle side
Plate.
Preferably, the side for first support board being provided on the vehicle frame is also provided with the second loading by shaft
Plate, second support board can turn to the first position vertical with the vehicle frame and the second parallel with the vehicle frame
Set, and when second support board turns to first position described in the first support board it is limited.
Preferably, the gear limited to second support board for turning to the second position is provided on the vehicle frame
Item.
By above technical scheme as it can be seen that the advantageous effect for the freight house vehicle that the utility model embodiment provides is, by vehicle
Buffer unit is set between frame and axle, dead axle in the prior art is enable to carry out the sliding of certain distance, Neng Gou
Torque is changed by the sliding of axle when starting shipment heavier cargo, needs the muscle power paid to mitigate user.This
Outside, the shock absorbing effect when being transported on rough road surface can also be played by buffer unit.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Description needed in attached drawing be briefly described, it should be apparent that, for those of ordinary skills,
Under the premise of not making the creative labor, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram for the freight house vehicle that the utility model embodiment provides；
Fig. 2 is the portions the A enlarged drawing in Fig. 1；
Fig. 3 is the structural schematic diagram of the buffer unit part for the freight house vehicle that the utility model embodiment provides；（Bullet is not shown
Property part）；
Fig. 4 is the assembling schematic diagram of the buffer unit part for the freight house vehicle that the utility model embodiment provides.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example should all belong to the range of the utility model protection.
It please refers to shown in attached drawing 1, Fig. 1 is the structural schematic diagram for the freight house vehicle that the utility model embodiment provides.It includes：
Vehicle frame 1 with wheel 2 is provided with axle 3 between the wheel 2, and the axle 3 is set to institute by axle attachment device 4
It states on vehicle frame 1, the axle attachment device 4 includes the link 41 being arranged on the vehicle frame 1, is arranged on the link 41
There is the guide groove 42 passed through for the axle 3, the buffer unit to offset with the wheel 2, institute are additionally provided on the link 41
It states axle 3 and can be limited to the buffer unit in the guide groove 42 and slided.
In order to realize above-mentioned function, specifically, as shown in Figures 2 to 4, Fig. 2 to 4 is respectively the portions A enlarged drawing in Fig. 1, slow
The assembling schematic diagram of the structural schematic diagram and buffer unit part of flushing device part shows that the buffer unit includes setting in figure
The mounting cylinder 43 of roof is set on the link 41 and had, spring 44, the spring 44 are provided in the mounting cylinder 43
Both ends offset respectively with the roof of the mounting cylinder 43 and the axle 3 setting.It is acted on by spring 44, to make the vehicle
Axis 3 is moved in the guide groove 42, to reach the advantageous effect for changing torque and damping, buffering.
Further, in the above-described embodiments, it is adjusted in order to the precompressed stroke to spring 44, the mounting cylinder
43 roof is provided with the first screw hole 45, and gasket is provided between 44 end of the spring on the inside of the roof of the mounting cylinder 43
46, be provided with the second screw hole 47 on the gasket 46, buffer unit further includes adjusting bolt 48, the adjusting bolt 48 successively with
First screw hole 45 and second screw hole 47 are spirally connected.Pass through said structure design, described in turn when adjusting bolt 48, energy
Enough make the gasket 46 that the spring 44 be adjusted, to reach above-mentioned purpose.
In addition, lateral deformation occurs for the spring 44 in order to prevent, a kind of optional technical solution makes in the guide groove 42
Both sides are provided with the guide plate 49 for being oriented to the spring.
Preferably, as shown in Figure 1, the freight house vehicle further includes being set to the vehicle frame 1 close to the of 3 side of the axle
One support board 11 and the second support board 12, and first support board 11 is fixedly connected with the vehicle frame 1, second support board
12 is hinged by shaft with the vehicle frame 1.Second support board 12 can turn to the first position vertical with the vehicle frame 1
The second position parallel with the vehicle frame 1, and when second support board 12 turns to first position described in the first support board
11 pairs its limit, be provided on the vehicle frame 1 and second support board 12 for turning to the second position limited
Blend stop.Can realize the carrying of the cargo of general weight and volume by the first support board 11, and when goods weight or volume compared with
When big, it can be carried by using the second support board 12, so that user is more laborsaving, and without using the second loading
It can be folded on the vehicle frame 1 when plate 12.
Claims (8)
1. a kind of freight house vehicle, which is characterized in that including：Vehicle frame with wheel is provided with axle, the vehicle between the wheel
Axis is set to by axle attachment device on the vehicle frame, and the axle attachment device includes the connection being arranged on the vehicle frame
Frame is provided with the guide groove passed through for the axle on the link, is additionally provided on the link and offsets with the wheel
Buffer unit, the axle can be limited to the buffer unit in the guide groove and be slided.
2. freight house vehicle according to claim 1, which is characterized in that the buffer unit includes being arranged on the link
And the mounting cylinder with roof, be provided with elastic component in the mounting cylinder, the both ends of the elastic component respectively with the mounting cylinder
Roof and the axle offset setting.
3. freight house vehicle according to claim 2, which is characterized in that the roof of the mounting cylinder is provided with the first screw hole, institute
It states and is provided with gasket between the elastic component end on the inside of the roof of mounting cylinder, the second screw hole is provided on the gasket, delay
Flushing device further includes adjusting bolt, and the adjusting bolt is spirally connected with first screw hole and second screw hole successively.
4. according to the freight house vehicle described in claims 1 to 3 any claim, which is characterized in that the guide groove both sides are provided with
Guide plate for being oriented to the elastic component.
5. freight house vehicle according to claim 4, which is characterized in that the elastic component is spring.
6. freight house vehicle according to claim 5, which is characterized in that further include being fixedly installed on the vehicle frame close to the vehicle
First support board of axis side.
7. freight house vehicle according to claim 6, which is characterized in that be provided with the one of first support board on the vehicle frame
Side is also provided with the second support board by shaft, and second support board can turn to the first position vertical with the vehicle frame
The second position parallel with the vehicle frame, and when second support board turns to first position described in the first support board to it
It is limited.
8. freight house vehicle according to claim 7, which is characterized in that be provided on the vehicle frame to turning to the second position
The blend stop that second support board is limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721794078.0U CN207826269U (en) | 2017-12-20 | 2017-12-20 | A kind of freight house vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721794078.0U CN207826269U (en) | 2017-12-20 | 2017-12-20 | A kind of freight house vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207826269U true CN207826269U (en) | 2018-09-07 |
Family
ID=63388102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721794078.0U Expired - Fee Related CN207826269U (en) | 2017-12-20 | 2017-12-20 | A kind of freight house vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207826269U (en) |
-
2017
- 2017-12-20 CN CN201721794078.0U patent/CN207826269U/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: 20180907 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |