CN208801820U - A kind of vehicle bridge frame that dead angle is small - Google Patents
A kind of vehicle bridge frame that dead angle is small Download PDFInfo
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- CN208801820U CN208801820U CN201821539814.2U CN201821539814U CN208801820U CN 208801820 U CN208801820 U CN 208801820U CN 201821539814 U CN201821539814 U CN 201821539814U CN 208801820 U CN208801820 U CN 208801820U
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- Prior art keywords
- crossbeam
- dead angle
- curved
- spring
- telescopic rod
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- 230000002787 reinforcement Effects 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 239000002131 composite material Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 8
- 239000000872 buffer Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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Abstract
The utility model discloses a kind of vehicle bridge frames that dead angle is small, including crossbeam and tire, operating process, by crossbeam and vehicle frame bottom surface close to, crossbeam is mounted on bottom of frame by clamping screw, to reduce dead angle area, it reduces beam surface upper and is infected with dust, when tire running is in bumpy road, to squeeze curved rod and telescopic rod, it is shunk so that telescopic rod is anti-raw, spring-compressed, entire reinforcement and curved beam generate swing, it is acted on by springback power, to buffer power of the curved rod by generation of jolting, it buffers curved rod and generates shaking process, crossbeam can be improved whole load-bearing capacity by reinforcement, reinforcing layer effect prevents to be broken, antirust coat effect prevents rusty stain, influence service life, rubber layer effect increases the fastness of clamping screw installation, the utility model dead angle is small, space occupied is small, it reduces Dust is fallen into, and is prevented from occurring using whole crack conditions for a long time, be improved service life.
Description
Technical field
The utility model relates to a kind of vehicle bridge, the small vehicle bridge frame in specifically a kind of dead angle.
Background technique
The difference of steering and driving axle and steeraxle be exactly all be all it is hollow, crossbeam becomes axle housing, and knuckle becomes
Knuckle shell, because of the more root drive shafts in the inside.This root drive shaft because by be located at axle housing among differential mechanism be divided into two,
And become two semiaxis.Two straw hats are also not and simply cover on head, to be also connected directly with two semiaxis of the inside.
Semiaxis is in an also more joint --- the universal joints in the position of " neck ", therefore semiaxis also becomes two parts, inner shaft and outer
Semiaxis.
Existing vehicle bridge frame takes up a large area, and is installed with bottom of frame installation by suspender, so that dead angle increases, is held
The dust being easily infected with increases, it has not been convenient to clear up, low using the safety of vehicle bridge frame for a long time, there are security risks.
Utility model content
The purpose of this utility model is to provide a kind of vehicle bridge frames that dead angle is small, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of vehicle bridge frame that dead angle is small, including crossbeam and tire, the both ends of the crossbeam are fixedly connected with arranged symmetrically
Curved rod, the other end of curved rod is by knuckle and tire hinge, and there are two symmetrically arranged for the lower wall installation of crossbeam
Reinforcing member, crossbeam are made of iron plate, rubber layer, reinforcing layer and antirust coat, and iron plate quantity is three, and three iron plates are arranged in parallel,
By reinforcing layer composite joint between two adjacent iron plates, the outer surface composite joint of the iron plate at top has rubber layer, bottom
The outer surface composite joint of iron plate has antirust coat.
As a further solution of the present invention: the reinforcing member is by telescopic rod, spring, reinforcement, curved beam, bolt
Component and clamping plate composition, one end of curved beam and the output end of telescopic rod connect, the bottom of the telescopic rod side adjacent with curved rod
Wall connection, the output end of telescopic rod are surrounded with spring, the spring end face connection adjacent with curved beam, and curved beam other end side wall is consolidated
Fixed connection is there are two reinforcement disposed in parallel, and crossbeam wall next time is fixedly connected with the identical clamping plate of reinforcement quantity, reinforcement
The other end is rotatablely connected by bolt assembly and clamping plate.
As a further solution of the present invention: the crossbeam and curved rod are integrally formed, set that there are four be on crossbeam
The threaded hole of distributed rectangular is equipped with clamping screw inside threaded hole.
As a further solution of the present invention: the telescopic rod is made of outer tube and sliding bar, outer tube one end and song
The side wall of shape bar is fixedly connected, and the other end internal slide of outer tube is connected with sliding bar, the outer tube other end by spring with it is curved
One end face of beam connects, and spring is looped around on the outer surface of sliding bar.
As a further solution of the present invention: the outer surface of the spring is coated with antirust paint.
Compared with prior art, the utility model has the beneficial effects that operating process, by crossbeam and vehicle frame bottom face paste
Closely, crossbeam is mounted on by bottom of frame by clamping screw, to reduce dead angle area, reduces beam surface upper and be infected with dust,
When tire running is in bumpy road, to squeeze curved rod and telescopic rod, shunk so that telescopic rod is anti-raw, spring-compressed, entirely
Reinforcement and curved beam generate swing, are acted on by springback power, to buffer power of the curved rod by generation of jolting, buffer
Curved rod generates shaking process, and crossbeam can be improved whole load-bearing capacity by reinforcement, and reinforcing layer effect prevents to be broken,
Antirust coat effect prevents rusty stain, influences service life, and rubber layer effect increases the fastness of clamping screw installation, this is practical
Novel dead angle is small, and space occupied is small, reduces dust and falls into, and prevents from occurring using whole crack conditions for a long time, improves and use the longevity
Life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the small vehicle bridge frame in dead angle.
Fig. 2 is partial enlarged view at A in Fig. 1.
In figure: 1 crossbeam, 2 tires, 3 knuckles, 4 curved rods, 5 reinforcing members, 6 iron plates, 7 rubber layers, 8 reinforcing layers, 9 antirusts
Layer, 51 telescopic rods, 52 springs, 53 reinforcements, 54 curved beams, 55 bolt assemblies, 56 clamping plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of vehicle bridge frame that dead angle is small, including crossbeam 1 and tire
2, the both ends of the crossbeam 1 are fixedly connected with symmetrically arranged curved rod 4, and the other end of curved rod 4 passed through knuckle 3 and wheel
2 hinge of tire, there are two symmetrically arranged reinforcing members 5 for the lower wall installation of crossbeam 1, and crossbeam 1 is by iron plate 6, rubber layer 7, reinforcing layer 8
It is formed with antirust coat 9,6 quantity of iron plate is three, and three iron plates 6 are arranged in parallel, and passes through reinforcing layer 8 between two adjacent iron plates 6
Composite joint, the outer surface composite joint of the iron plate 6 at top have rubber layer 7, and the outer surface composite joint of the iron plate 6 of bottom has anti-
Rusty scale 9, the reinforcing member 5 are made of telescopic rod 51, spring 52, reinforcement 53, curved beam 54, bolt assembly 55 and clamping plate 56,
One end of curved beam 54 is connect with the output end of telescopic rod 51, and the side wall that the bottom of telescopic rod 51 is adjacent with curved rod 4 is connect, and is stretched
The output end of contracting bar 51 is surrounded with spring 52, and the end face adjacent with curved beam 54 of spring 52 is connect, curved 54 other end side wall of beam
It being fixedly connected there are two reinforcement 53 disposed in parallel, the next wall of crossbeam 1 is fixedly connected with the identical clamping plate 56 of 53 quantity of reinforcement,
The other end of reinforcement 53 is rotatablely connected by bolt assembly 55 and clamping plate 56, and the crossbeam 1 is integrally formed with curved rod 4, horizontal
It sets that there are four the threaded holes for being in distributed rectangular on beam 1, clamping screw is installed inside threaded hole, can allow crossbeam 1 and vehicle frame bottom
Portion's fitting installation, reduces dead angle, and the telescopic rod 51 is made of outer tube and sliding bar, and the side wall of outer tube one end and curved rod 4 is solid
Fixed connection, the other end internal slide of outer tube are connected with sliding bar, and the outer tube other end passes through one end of spring 52 and curved beam 54
Face connection, spring 52 are looped around on the outer surface of sliding bar, and the outer surface of the spring 52 is coated with antirust paint, and reinforcing layer 8 is adopted
It is formed with wire, similar multiple steel wire lumps are compressed into plate by hydraulic cylinder, and exercise routine is similar to separated but still in each other's thoughts, to reinforce
1 bearing strength of crossbeam, antirust coat 9 are coated with antirust paint on surface, and rubber layer 7 is connected with rubber pad in surface recombination.
Compared with prior art, the utility model has the beneficial effects that operating process, by crossbeam 1 and vehicle frame bottom face paste
Closely, crossbeam 1 is mounted on by bottom of frame by clamping screw, to reduce dead angle area, reduces 1 upper surface of crossbeam contamination ash
Dirt, when the traveling of tire 2 is in bumpy road, so that curved rod 4 and telescopic rod 51 are squeezed, so that the anti-raw contraction of telescopic rod 51, spring
52 compressions, entire reinforcement 53 and curved beam 54 generate swing, are acted on by 52 bounce of spring, thus buffer curved rod 4 by
To the power for generation of jolting, buffering curved rod 4 and generate shaking process, crossbeam 1 can be improved whole load-bearing capacity by reinforcement 53,
The effect of reinforcing layer 8 prevents to be broken, and the effect of antirust coat 9 prevents rusty stain, influences service life, and the effect of rubber layer 7 increases
The fastness of clamping screw installation, the utility model dead angle is small, and space occupied is small, reduces dust and falls into, and prevents from using for a long time
Whole crack conditions occur, and improve service life.
The working principle of the utility model is: operating process, by crossbeam 1 and vehicle frame bottom surface close to passing through clamping screw
Crossbeam 1 is mounted on bottom of frame, to reduce dead angle area, 1 upper surface of crossbeam is reduced and is infected with dust, when the traveling of tire 2 exists
In bumpy road, to squeeze curved rod 4 and telescopic rod 51, shunk so that telescopic rod 51 is anti-raw, spring 52 compresses, entire reinforcement
53 and curved beam 54 generate swing, acted on by 52 bounce of spring, to buffer power of the curved rod 4 by generation of jolting, delay
It rushes curved rod 4 and generates shaking process, crossbeam 1 can be improved whole load-bearing capacity by reinforcement 53, and the effect of reinforcing layer 8 prevents from producing
Raw fracture, the effect of antirust coat 9 prevent rusty stain, influence service life, and the effect of rubber layer 7 increases the secured of clamping screw installation
Property, the utility model dead angle is small, and space occupied is small, reduces dust and falls into, and prevents from occurring using whole crack conditions for a long time, mentions
High service life.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of vehicle bridge frame that dead angle is small, including crossbeam (1) and tire (2), which is characterized in that the both ends of the crossbeam (1)
It is fixedly connected with symmetrically arranged curved rod (4), the used knuckle of the other end (3) and tire (2) hinge of curved rod (4) are horizontal
There are two symmetrically arranged reinforcing member (5) for the lower wall installation of beam (1), and crossbeam (1) is by iron plate (6), rubber layer (7), reinforcing layer
(8) and antirust coat (9) composition, iron plate (6) quantity are three, and three iron plates (6) are arranged in parallel, between two adjacent iron plates (6)
By reinforcing layer (8) composite joint, the outer surface composite joint of the iron plate (6) at top has rubber layer (7), the iron plate (6) of bottom
Outer surface composite joint have antirust coat (9).
2. the small vehicle bridge frame in dead angle according to claim 1, which is characterized in that the reinforcing member (5) is by telescopic rod
(51), spring (52), reinforcement (53), curved beam (54), bolt assembly (55) and clamping plate (56) composition, the one of curved beam (54)
End is connect with the output end of telescopic rod (51), and the side wall that the bottom of telescopic rod (51) is adjacent with curved rod (4) is connect, telescopic rod
(51) output end is surrounded with spring (52), and the end face adjacent with curved beam (54) of spring (52) is connect, and curved beam (54) is another
One end side wall is fixedly connected with two reinforcements (53) disposed in parallel, and crossbeam (1) wall next time is fixedly connected with reinforcement (53) number
Identical clamping plate (56) is measured, the other end of reinforcement (53) is fixedly connected by bolt assembly (55) with clamping plate (56).
3. the small vehicle bridge frame in dead angle according to claim 1, which is characterized in that the crossbeam (1) and curved rod (4) one
It is body formed, it sets that there are four the threaded holes for being in distributed rectangular on crossbeam (1), clamping screw is installed inside threaded hole.
4. the small vehicle bridge frame in dead angle according to claim 2, which is characterized in that the telescopic rod (51) is by outer tube and cunning
Lever composition, outer tube one end are fixedly connected with the side wall of curved rod (4), and the other end internal slide of outer tube is connected with sliding bar,
The outer tube other end is connect by spring (52) with an end face of curved beam (54), and spring (52) is looped around the outer surface of sliding bar
On.
5. the small vehicle bridge frame in dead angle according to claim 2 or 4, which is characterized in that the outer surface of the spring (52)
It is coated with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539814.2U CN208801820U (en) | 2018-09-20 | 2018-09-20 | A kind of vehicle bridge frame that dead angle is small |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539814.2U CN208801820U (en) | 2018-09-20 | 2018-09-20 | A kind of vehicle bridge frame that dead angle is small |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208801820U true CN208801820U (en) | 2019-04-30 |
Family
ID=66238459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821539814.2U Active CN208801820U (en) | 2018-09-20 | 2018-09-20 | A kind of vehicle bridge frame that dead angle is small |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208801820U (en) |
-
2018
- 2018-09-20 CN CN201821539814.2U patent/CN208801820U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An axle frame with small dead angle Effective date of registration: 20220706 Granted publication date: 20190430 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2022130000045 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230420 Granted publication date: 20190430 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2022130000045 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of axle frame with small dead corners Effective date of registration: 20230427 Granted publication date: 20190430 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2023980039544 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190430 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2023980039544 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A small dead angle axle frame Granted publication date: 20190430 Pledgee: Bank of China Limited by Share Ltd. Handan branch Pledgor: HEBEI HENG SHENG MACHINERY TECHNOLOGY Co.,Ltd. Registration number: Y2024980015326 |