CN209395538U - A kind of height-adjustable 4 wheel driven off-road truck chassis - Google Patents
A kind of height-adjustable 4 wheel driven off-road truck chassis Download PDFInfo
- Publication number
- CN209395538U CN209395538U CN201822073415.8U CN201822073415U CN209395538U CN 209395538 U CN209395538 U CN 209395538U CN 201822073415 U CN201822073415 U CN 201822073415U CN 209395538 U CN209395538 U CN 209395538U
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- sliding panel
- fixedly connected
- far
- oil pipe
- damper
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Abstract
The utility model relates to truck technical fields, especially a kind of height-adjustable 4 wheel driven off-road truck chassis, including two connecting shafts disposed in parallel, the both ends of each connecting shaft are fixedly connected to fixed plate, the middle position of each connecting shaft is socketed with casing, the upper end of each casing is fixedly connected to telescopic rod, each telescopic rod is fixedly connected to connecting plate far from one end of casing, each connecting plate is fixedly connected to chassis far from the side of telescopic rod, damper is fixedly connected at the lower surface corner location on chassis, the side of each damper is fixedly connected to oil pipe, each oil pipe is connected to damper, side on chassis positioned at each oil pipe is fixed with box body, each oil pipe all extends in box body far from one end of damper, each second bend pipe extends to outside and and the fuel feeding of box body far from one end of the first bend pipe Device is connected, and the bottom end of each damper is fixedly connected to fixing seat.The utility model structure is simple, is worthy to be popularized.
Description
Technical field
The utility model relates to truck technical field more particularly to a kind of height-adjustable 4 wheel driven off-road truck chassis.
Background technique
In prior art, cross country chassis height is fixed, and does not adapt to the road surface of road conditions complexity, cross country chassis is caused to hold
It is easily scratched, and oil pipe during oil cylinder adjusting is used to be easy to happen abrasion and be stuck in the process of moving, cause to infuse
Oily process is unable to complete, and height adjustment is caused to fail.
Utility model content
Purpose of the utility model is to solve chassis exists in the prior art to be not easy to adjust, and during adjusting
The shortcomings that oil pipe is prone to wear and blocks, and a kind of height-adjustable 4 wheel driven off-road truck chassis proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of height-adjustable 4 wheel driven off-road truck chassis, including two connecting shafts disposed in parallel are designed, it is each described
The both ends of connecting shaft are fixedly connected to fixed plate, and the middle position of each connecting shaft is socketed with casing, and the connecting shaft is upper
It is fixed with limited block in the two sides of each described sleeve pipe, the upper end of each described sleeve pipe is fixedly connected to telescopic rod, often
A telescopic rod is fixedly connected to connecting plate far from one end of described sleeve pipe, and each connecting plate is far from the telescopic rod
Side be fixedly connected to chassis, be fixedly connected to damper at the lower surface corner location on the chassis, it is each described
The side of damper is fixedly connected to oil pipe, and each oil pipe is connected to the damper, is located on the chassis each
The side of the oil pipe is fixed with box body, and each oil pipe all extends to the box body far from one end of the damper
Interior, the inside two sides of each box body are fixed with protrusion, slidably connect the first sliding panel between two protrusions
With the second sliding panel, first sliding panel, each oil are run through in each one end of the oil pipe far from the damper
It manages one end far from the damper and is fixedly connected to the first bend pipe, it is solid that the both ends of each first bend pipe pass through first
Determine block to be fixed on first sliding panel and second sliding panel, each first sliding panel and second sliding panel
Between set in parallel there are two the first spring, the both ends of each first spring are each attached to first sliding panel and described
On second sliding panel, each first bend pipe runs through second sliding panel far from one end of the oil pipe, and each described the
One bend pipe is fixedly connected to the second bend pipe far from one end of the oil pipe, and each second bend pipe is far from first bend pipe
One end be fixed on the box body by the second fixed block, on each second sliding panel be located at second bend pipe two
Side is fixedly connected to second spring, and each second spring is each attached to the box far from one end of second sliding panel
On body, each second bend pipe far from one end of first bend pipe extend to the box body outside and with fueller phase
Connection, the bottom end of each damper are fixedly connected to fixing seat, and each fixing seat is bolted on institute
It states in fixed plate.
Preferably, the oil pipe, the first bend pipe and the second bend pipe are structure as a whole.
Preferably, the oil pipe is hose.
Preferably, first sliding panel and second sliding panel are parallel to each other.
The utility model proposes a kind of height-adjustable 4 wheel driven off-road truck chassis, beneficial effect is: this is practical
Novel that hydraulic oil is injected in damper by fueller, so that chassis rises, the bend pipe of tray interior is straightened, outside car body
The oil pipe of side does not move, and will not rub with the structure on car body, not will cause what oil pipe grinding damage was stuck with oil pipe
Phenomenon, structure is simple, and the adjustable height in chassis, oil pipe will not wear and block.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of height-adjustable 4 wheel driven off-road truck chassis structural schematic diagram；
Fig. 2 is the schematic cross-sectional view of box body in the utility model.
In figure: connecting shaft 1, fixed plate 2, casing 3, limited block 4, telescopic rod 5, connecting plate 6, chassis 7, damper 8, oil pipe 9,
Box body 10, raised 11, first sliding panel 12, the second sliding panel 13, the first spring 14, the first bend pipe 15, the first fixed block 16, the
Two bend pipes 17, second spring 18, the second fixed block 19, fixing seat 20.
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.
Referring to Fig.1-2, a kind of height-adjustable 4 wheel driven off-road truck chassis, including two connecting shafts 1 disposed in parallel, often
The both ends of a connecting shaft 1 are fixedly connected to fixed plate 2, and the middle position of each connecting shaft 1 is socketed with casing 3, is located on connecting shaft 1
The two sides of each casing 3 are fixed with limited block 4, and the effect of limited block 4 is that casing 3 is fixed, each casing 3 it is upper
End is fixedly connected to telescopic rod 5, and the effect of telescopic rod 5 is support chassis 7, and each one end of telescopic rod 5 far from casing 3 is solid
Surely it is connected with connecting plate 6, the effect of connecting plate 6 is that telescopic rod 5 is connected with chassis 7, and each connecting plate 6 is far from telescopic rod 5
Side is fixedly connected to chassis 7, and damper 8, the work of damper 8 are fixedly connected at the lower surface corner location on chassis 7
With the height for being adjusting chassis 7, the side of each damper 8 is fixedly connected to oil pipe 9, and the effect of oil pipe 9 is to damper 8
Interior injection hydraulic oil, the height oil pipe 9 for adjusting chassis 7 is hose, and each oil pipe 9 is connected to damper 8.
Side on chassis 7 positioned at each oil pipe 9 is fixed with box body 10, each one end of oil pipe 9 far from damper 8
It all extends in box body 10, the inside two sides of each box body 10 are fixed with protrusion 11, and the effect of protrusion 11 is connection first
Sliding panel 12 and the second sliding panel 13 slidably connect the first sliding panel 12 and the second sliding panel 13 between two protrusions 11, and
One sliding panel 12 and the second sliding panel 13 are parallel to each other, and the first sliding panel is run through in each one end of oil pipe 9 far from damper 8
12, each oil pipe 9 is fixedly connected to the first bend pipe 15 far from one end of damper 8, and the both ends of each first bend pipe 15 are logical
The first fixed block 16 is crossed to be fixed on the first sliding panel 12 and the second sliding panel 13.
First spring 14 there are two being set in parallel between each first sliding panel 12 and the second sliding panel 13, the first spring 14
Effect be chassis 7 restore initial position after so that the first bend pipe 15 is in helical shaped, the both ends of each first spring 14
It is each attached on the first sliding panel 12 and the second sliding panel 13, the one end of each first bend pipe 15 far from oil pipe 9 is sliding through second
Movable plate 13, each first bend pipe 15 are fixedly connected to the second bend pipe 17, oil pipe 9,15 and of the first bend pipe far from one end of oil pipe 9
Second bend pipe 17 is structure as a whole, and the one end of each second bend pipe 17 far from the first bend pipe 15 is fixed on by the second fixed block 19
On box body 10, the two sides on each second sliding panel 13 positioned at the second bend pipe 17 are fixedly connected to second spring 18, the second bullet
The effect of spring 18 is so that the second sliding panel 13 is when chassis 7 returns back to initial position, in bank position, each second spring
18 one end far from the second sliding panel 13 are each attached on box body 10, and each second bend pipe 17 prolongs far from one end of the first bend pipe 15
It extends to the outside of box body 10 and is connected with fueller, the bottom end of each damper 8 is fixedly connected to fixing seat 20, fixed
The effect of seat 20 is fixed damper 8, and each fixing seat 20 is bolted in fixed plate 2.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of height-adjustable 4 wheel driven off-road truck chassis, including two connecting shafts (1) disposed in parallel, which is characterized in that
The both ends of each connecting shaft (1) are fixedly connected to fixed plate (2), and the middle position of each connecting shaft (1) is socketed with
Casing (3), the two sides that each described sleeve pipe (3) are located on the connecting shaft (1) are fixed with limited block (4), each set
The upper end of pipe (3) is fixedly connected to telescopic rod (5), and the one end of each telescopic rod (5) far from described sleeve pipe (3) is fixed
It being connected with connecting plate (6), each connecting plate (6) is fixedly connected to chassis (7) far from the side of the telescopic rod (5),
It is fixedly connected to damper (8) at the lower surface corner location of the chassis (7), the side of each damper (8) is equal
It is fixedly connected with oil pipe (9), each oil pipe (9) is connected to the damper (8), and each institute is located on the chassis (7)
The side for stating oil pipe (9) is fixed with box body (10), and each oil pipe (9) is prolonged far from the one end of the damper (8)
It extends in the box body (10), the inside two sides of each box body (10) are fixed with raised (11), two protrusions
(11) the first sliding panel (12) and the second sliding panel (13) are slidably connected between, each oil pipe (9) is far from the damping
First sliding panel (12) is run through in one end of device (8), and the one end of each oil pipe (9) far from the damper (8) is equal
It is fixedly connected with the first bend pipe (15), the both ends of each first bend pipe (15) pass through the first fixed block (16) and are fixed on institute
It states on the first sliding panel (12) and second sliding panel (13), each first sliding panel (12) and second sliding panel
(13) there are two setting in parallel between the first spring (14), the both ends of each first spring (14) are each attached to described first
On sliding panel (12) and second sliding panel (13), each first bend pipe (15) is passed through far from the one end of the oil pipe (9)
Wear second sliding panel (13), each first bend pipe (15) is fixedly connected to the far from the one end of the oil pipe (9)
Two bend pipes (17), the one end of each second bend pipe (17) far from first bend pipe (15) are solid by the second fixed block (19)
It is scheduled on the box body (10), positioned at the fixed company in the two sides of second bend pipe (17) on each second sliding panel (13)
It is connected to second spring (18), each second spring (18) is each attached to described far from one end of second sliding panel (13)
On box body (10), each second bend pipe (17) extends to the box body (10) far from one end of first bend pipe (15)
Outside is simultaneously connected with fueller, and the bottom end of each damper (8) is fixedly connected to fixing seat (20), each described
Fixing seat (20) is bolted on the fixed plate (2).
2. a kind of height-adjustable 4 wheel driven off-road truck chassis according to claim 1, which is characterized in that the oil pipe
(9), the first bend pipe (15) and the second bend pipe (17) are structure as a whole.
3. a kind of height-adjustable 4 wheel driven off-road truck chassis according to claim 1, which is characterized in that the oil pipe
It (9) is hose.
4. a kind of height-adjustable 4 wheel driven off-road truck chassis according to claim 1, which is characterized in that described first
Sliding panel (12) and second sliding panel (13) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822073415.8U CN209395538U (en) | 2018-12-11 | 2018-12-11 | A kind of height-adjustable 4 wheel driven off-road truck chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822073415.8U CN209395538U (en) | 2018-12-11 | 2018-12-11 | A kind of height-adjustable 4 wheel driven off-road truck chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209395538U true CN209395538U (en) | 2019-09-17 |
Family
ID=67894188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822073415.8U Active CN209395538U (en) | 2018-12-11 | 2018-12-11 | A kind of height-adjustable 4 wheel driven off-road truck chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209395538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429087A (en) * | 2020-11-27 | 2021-03-02 | 山东奥斯登房车有限公司 | Trailer chassis with adjustable length |
-
2018
- 2018-12-11 CN CN201822073415.8U patent/CN209395538U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429087A (en) * | 2020-11-27 | 2021-03-02 | 山东奥斯登房车有限公司 | Trailer chassis with adjustable length |
| CN112429087B (en) * | 2020-11-27 | 2021-08-10 | 山东奥斯登房车有限公司 | Trailer chassis with adjustable length |
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