CN106882278B - A kind of loading space chock assembly - Google Patents
A kind of loading space chock assembly Download PDFInfo
- Publication number
- CN106882278B CN106882278B CN201710183453.6A CN201710183453A CN106882278B CN 106882278 B CN106882278 B CN 106882278B CN 201710183453 A CN201710183453 A CN 201710183453A CN 106882278 B CN106882278 B CN 106882278B
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- CN
- China
- Prior art keywords
- chock
- loading space
- assembly
- frame assembly
- connecting portion
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/08—Superstructures for load-carrying vehicles comprising adjustable means
- B62D33/10—Superstructures for load-carrying vehicles comprising adjustable means comprising means for the suspension of the superstructure on the frame
Abstract
The present invention provides a kind of loading space chock assembly, including chock and U bolt, chock is strip structure, the bottom of chock is equipped with through slot, through slot is equipped with through-hole, chock is fixedly connected by through-hole with frame assembly and loading space assembly, through slot two sides are equipped with anti-slip part, the bottom surface of anti-slip part is abutted with the top surface of frame assembly, U bolt includes first connecting portion and second connecting portion, first connecting portion and second connecting portion are successively filled the span of a man's arms loading space assembly, chock and frame assembly, and the tail portion of first connecting portion and second connecting portion passes through frame assembly and is fixedly connected with frame assembly.Loading space chock assembly of the invention realizes the connection of loading space assembly and frame assembly, compared with the prior art, can be avoided the generation of chock displacement and problem of Cracking, promotes the performance of the anti-skidding of chock and buffering on the whole；In addition, chock is made of PP, iron powder and wear-resistant material, it is avoided that the problem of causing irony part to corrode because of wood materials water suction.
Description
Technical field
The present invention relates to truck chock technique for fixing fields, and in particular to a kind of loading space chock assembly.
Background technique
In commerial vehicle, loading space assembly is mounted on frame assembly upper surface, between loading space assembly and frame assembly
Chock is set, plays the role of buffering and hiding vehicle frame rivet.
As shown in Figure 1, existing chock 100 is monolith wooden structures, it is placed in loading space assembly 200 and frame assembly 300
Between, and assembled using U bolt 400, without fixation between chock 100 and loading space assembly 200.
Existing loading space chock is primarily present following disadvantage in use: one, the loading space chock structure of the prior art,
Because, without fixation, in vehicle emergency stop emergency brake or steering, loading space chock is total relative to loading space between loading space chock and loading space assembly
At and frame assembly generate dislocation, will lead to chock sliding；Two, the loading space chock of wood materials is easy to exist in use
Problem of Cracking；Three, wood materials are hygroscopic rots, and may result in the irony part of matched loading space assembly and frame assembly
The problem of corrosion etc..
Summary of the invention
The present invention provides a kind of loading space chock assembly, to solve the sliding of loading space chock, cracking in the prior art and rot
The problem of, the problem of loading space chock assembly of the invention can shift to avoid chock, promotes the anti-skidding of chock on the whole
And the performance of buffering.
To achieve the goals above, the present invention provides the following technical scheme that
A kind of loading space chock assembly, including chock and U bolt；The chock is strip structure, the bottom of the chock
Equipped with through slot, the through slot is equipped with through-hole, and the chock is fixedly connected by the through-hole with frame assembly and loading space assembly；
The through slot two sides are equipped with anti-slip part, and the bottom surface of the anti-slip part is abutted with the top surface of the frame assembly；The U bolt packet
Include first connecting portion and second connecting portion, the first connecting portion and the second connecting portion successively fill the span of a man's arms the loading space assembly,
The tail portion of the chock and the frame assembly, the first connecting portion and the second connecting portion passes through the frame assembly simultaneously
It is fixedly connected with the frame assembly.
Preferably, the anti-slip part includes that the non-slip texture of distribution is arranged successively along the length direction of the chock, described
Non-slip texture is in > shape, and the direction at the tip of described > shape is consistent with the direction that vehicle body advances.
Preferably, the bearing surface of the anti-slip part and the frame assembly is plane.
Preferably, the through-hole is T-type through-hole groove.
Preferably, the through-hole shares 2, and 2 through-holes are located at the both ends of the through slot.
Preferably, the chock is made of PP, iron powder and wear-resistant material, and the chock is by being integrally formed.
Preferably, the surface of the chock is equipped with buffering wearing layer.
The beneficial effects of the present invention are:
Loading space chock assembly of the invention, including chock and U bolt, chock are strip structure, and the bottom of chock is equipped with
Through slot, through slot are equipped with through-hole, and chock is fixedly connected by through-hole with frame assembly and loading space assembly, and through slot two sides are equipped with anti-skidding
Portion, the bottom surface of anti-slip part are abutted with the top surface of frame assembly, and the U bolt includes first connecting portion and second connecting portion, institute
It states first connecting portion and second connecting portion successively to fill the span of a man's arms loading space assembly, chock and frame assembly, first connecting portion and the second connection
The tail portion in portion passes through frame assembly and is fixedly connected with frame assembly.Loading space chock assembly of the invention realizes loading space assembly and vehicle
The connection of frame assembly can be avoided the problem of chock shifts compared with the prior art, promote the anti-skidding of chock on the whole
And the performance of buffering.
In addition, the chock is made of PP, iron powder and wear-resistant material, also it is avoided that chock cracking and chock because wooden
The problem of material water suction causes the irony part of loading space assembly and frame assembly to corrode.
Detailed description of the invention
Fig. 1 is the assembling structure schematic diagram of loading space chock in the prior art；
Fig. 2 is the assembling structure perspective view of loading space chock assembly provided in an embodiment of the present invention；
Fig. 3 is the assembling structure main view of loading space chock assembly provided in an embodiment of the present invention；
Fig. 4 is the A-A cross-sectional view in Fig. 3；
Fig. 5 is the perspective view of the first angle of chock provided in an embodiment of the present invention；
Fig. 6 is the perspective view of the second angle of chock provided in an embodiment of the present invention；
Fig. 7 is the partial structural diagram in Fig. 6 at D.
Description of symbols:
Fig. 1: 100- chock, 200- loading space assembly, 300- frame assembly, 400-U shape bolt；
- Fig. 7: 1- chock of Fig. 2,2-U shape bolt, 3- through slot, 4- through-hole, 5- frame assembly, 6- loading space assembly, 7- are anti-skidding
Portion, 8- first connecting portion, 9- second connecting portion.
Specific embodiment
In order to make those skilled in the art be better understood when technical solution of the present invention, below in conjunction with attached drawing to this
Invention is further detailed.
As shown in Figure 2 and Figure 5, the embodiment of the present invention provides a kind of loading space chock assembly, including chock 1 and U bolt 2,
The chock 1 is strip structure, and 1 bottom of chock is equipped with through slot 3, and the through slot 3 is equipped with through-hole 4, and the chock 1 passes through
The through-hole 4 is fixedly connected with frame assembly 5 and loading space assembly 6, and 3 two sides of through slot are equipped with anti-slip part 7, the anti-slip part 7
Bottom surface abutted with the top surface of the frame assembly 5, the U bolt 2 include first connecting portion 8 and second connecting portion 9, it is described
First connecting portion 8 and the second connecting portion 9 are successively filled the span of a man's arms the loading space assembly 6, the chock 1 and the frame assembly 5, institute
The tail portion for stating first connecting portion 8 and the second connecting portion 9 passes through the frame assembly 5 and fixes company with the frame assembly 5
It connects.
Loading space chock assembly provided in an embodiment of the present invention, chock 1 can be realized and loading space assembly 6 and vehicle by through-hole 4
Frame assembly 5 is fixedly connected, and the generation that the chock 1 in vehicle emergency stop emergency brake or steering slides is avoided the problem that, from entirety
The upper performance for promoting the anti-skidding of chock 1 and buffering.
In a specific embodiment, as shown in Figures 2 and 3, for using the loading space chock assembly of 1 embodiment of the present invention
The case where being used cooperatively with 2 chocks 1, the loading space chock assembly of the embodiment of the present invention is between other 2 chocks 1, this hair
The chock 1 of bright embodiment and remaining 2 chock 1 are arranged between loading space assembly 6 and frame assembly 5, and 3 chocks 1 are length
Degree is the rectangular parallelepiped structure of 300mm, is assemblied in loading space stringer lower end surface by installing bolt, the spacing of 3 chocks 1 is
300mm is located in the middle chock 1 and is fixed on loading space assembly 6 by U bolt 2.Such structure is conducive to further increase pad
The non-skid property and cushion performance of wood 1, more effectively hide vehicle frame rivet.
Further, the chock 1 is preferably made of PP, iron powder and wear-resistant material, and the chock 1 passes through integrated through injection molding
Molding improves chock 1 whole compression resistant and wear-resisting property on the whole, avoid the cracking of wooden chock 1 in the prior art with
And chock 1 because wood materials absorb water caused by the irony part of loading space assembly 6 and frame assembly 5 corrode the problem of.Certain chock 1
It can also select and be made of other wear-resisting and corrosion resistant materials.
Further, the surface of the chock 1 is preferably provided with buffering wearing layer, and it is compound that material is chosen as similar polymer-ceramic
The wear-resistant material of material, silicon nitride, toughened zirconium oxide and toughening aluminum oxide etc., be conducive to improve 1 buffering vibration of chock and
The ability of noise is absorbed, the vibration of vehicle is more effectively absorbed and reduces noise, and improves its wearability.
On the basis of above structure, as shown in fig. 7, anti-slip part 7 includes being arranged successively distribution along the length direction of chock 1
Non-slip texture, the non-slip texture is in > shape, and the direction at the tip of described > shape is consistent with the direction that vehicle body advances.By anti-skidding
Lines is capable of increasing the frictional force between chock 1 and frame assembly 5, effectively solves the defect that chock 1 shifts in the prior art, with
And the chock 1 when vehicle emergency stop emergency brake slides.In addition, anti-slip part 7 may also comprise be interspersed>shape and<shape non-slip texture, this
Kind structure can limit chock 1 and advance and the tendency toward sliding in vehicle reverse both direction in vehicle.
In order to increase the contact area of anti-slip part 7 and compartment assembly 6, the skid resistance of anti-slip part 7 is improved, as shown in figure 4,
The anti-slip part 7 and 5 bearing surface of frame assembly are preferably plane, and the surface of anti-slip part 7 keeps complete with frame assembly 5 always
Contact area, can to avoid anti-slip part 7 pressure it is excessive and cause chock 1 deform defect.
As shown in figure 5 and figure 7, the through-hole 4 is T-type through-hole groove, when assembling bolt and frame assembly 5, can be made
The top of bolt is no more than the end face of chock 1, hides bolt when assembling with frame assembly 5, avoids interfering bring dress because of bolt
With the abrasion in inconvenient and use process to chock 1.
In order to guarantee the connection reliability of chock 1 and frame assembly 5 and loading space assembly 6, as shown in fig. 6, the through-hole 4 is excellent
Choosing shares 2, and 2 through-holes 4 are located at the both ends of the through slot 3.
Structure, feature and effect of the invention, the above institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to structure of the invention
Think made change or equivalent example modified to equivalent change, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (6)
1. a kind of loading space chock assembly, which is characterized in that including chock (1) and U bolt (2)；
The chock (1) is strip structure, and the bottom of the chock (1) is equipped with through slot (3), and the through slot (3) is equipped with through-hole
(4), the chock (1) is fixedly connected by the through-hole (4) with frame assembly (5) and loading space assembly (6)；
Through slot (3) two sides are equipped with anti-slip part (7), and the bottom surface of the anti-slip part (7) and the top surface of the frame assembly (5) are supported
It connects；
The U bolt (2) includes first connecting portion (8) and second connecting portion (9), the first connecting portion (8) and described
Two interconnecting pieces (9) are successively filled the span of a man's arms the loading space assembly (6), the chock (1) and the frame assembly (5), first connection
Portion (8) and the tail portion of the second connecting portion (9) pass through the frame assembly (5) and are fixedly connected with the frame assembly (5)；
The anti-slip part (7) includes the non-slip texture that distribution is arranged successively along the length direction of the chock (1), the anti-skid chequer
Road is in > shape, and the direction at the tip of described > shape is consistent with the direction that vehicle body advances.
2. loading space chock assembly according to claim 1, which is characterized in that the anti-slip part (7) and the frame assembly
(5) bearing surface is plane.
3. loading space chock assembly according to claim 1, which is characterized in that the through-hole (4) is T-type through-hole groove.
4. loading space chock assembly according to claim 1, which is characterized in that the through-hole (4) shares 2, and 2 described logical
Hole (4) is located at the both ends of the through slot (3).
5. loading space chock assembly according to claim 1, which is characterized in that the chock (1) is using PP, iron powder and wear-resisting
Material is made, and the chock (1) is by being integrally formed.
6. loading space chock assembly according to claim 1, which is characterized in that it is resistance to that the surface of the chock (1) is equipped with buffering
Grind layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183453.6A CN106882278B (en) | 2017-03-24 | 2017-03-24 | A kind of loading space chock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183453.6A CN106882278B (en) | 2017-03-24 | 2017-03-24 | A kind of loading space chock assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106882278A CN106882278A (en) | 2017-06-23 |
| CN106882278B true CN106882278B (en) | 2019-04-16 |
Family
ID=59181957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710183453.6A Active CN106882278B (en) | 2017-03-24 | 2017-03-24 | A kind of loading space chock assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106882278B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201030890Y (en) * | 2007-03-13 | 2008-03-05 | 一汽解放青岛汽车厂 | Plane cage construction container bottom board assembly |
| CN201895700U (en) * | 2010-12-07 | 2011-07-13 | 郑州日产汽车有限公司 | U-shaped bolt component for connecting carriage and chassis |
| CN201923211U (en) * | 2010-12-16 | 2011-08-10 | 北汽福田汽车股份有限公司 | Wagon frame longitudinal beam with stow wood and wagon thereof |
| CN201989855U (en) * | 2011-01-05 | 2011-09-28 | 吴中增 | Flap between wagon box and crossbeam |
| CN202186432U (en) * | 2011-07-21 | 2012-04-11 | 徐州海伦哲专用车辆股份有限公司 | Support piece for connecting a vehicle chassis main beam and a sub-frame |
-
2017
- 2017-03-24 CN CN201710183453.6A patent/CN106882278B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201030890Y (en) * | 2007-03-13 | 2008-03-05 | 一汽解放青岛汽车厂 | Plane cage construction container bottom board assembly |
| CN201895700U (en) * | 2010-12-07 | 2011-07-13 | 郑州日产汽车有限公司 | U-shaped bolt component for connecting carriage and chassis |
| CN201923211U (en) * | 2010-12-16 | 2011-08-10 | 北汽福田汽车股份有限公司 | Wagon frame longitudinal beam with stow wood and wagon thereof |
| CN201989855U (en) * | 2011-01-05 | 2011-09-28 | 吴中增 | Flap between wagon box and crossbeam |
| CN202186432U (en) * | 2011-07-21 | 2012-04-11 | 徐州海伦哲专用车辆股份有限公司 | Support piece for connecting a vehicle chassis main beam and a sub-frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106882278A (en) | 2017-06-23 |
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