CN209441128U - A kind of sweeper front axle damper system - Google Patents
A kind of sweeper front axle damper system Download PDFInfo
- Publication number
- CN209441128U CN209441128U CN201821456317.6U CN201821456317U CN209441128U CN 209441128 U CN209441128 U CN 209441128U CN 201821456317 U CN201821456317 U CN 201821456317U CN 209441128 U CN209441128 U CN 209441128U
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- China
- Prior art keywords
- head arm
- front axle
- wheel
- vehicle frame
- wheel shaft
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Abstract
The utility model discloses a kind of sweeper front axle damper systems; including wheel shaft, wheel hub, protection cap, ox head arm, gas spring, the steering assembly being located on wheel shaft; the ox head arm is connect by protection cap and wheel axis connection, gas spring one end and wheel axis connection, the other end with the apex angle of ox head arm；The steering assembly includes steering screw and the wheel disc set on steering screw two sides, and wheel disc is equipped with limited block；The utility model sweeper front axle damper system steering system is separated with shock mitigation system by protection cap, and performance is stablized superior；Good damping effect, anticollision of turning, equipment stablize long service life；Vehicle frame forms secondary buffer by detent bolt, in addition the buffer function of coupler, decrease of jolting above vehicle frame.
Description
Technical field
The utility model belongs to refuse sweeping special-purpose vehicle technical field, specially a kind of sweeper front axle damper system.
Background technique
Front axle damper system is one of chief component of vehicle frame, and existing front axle damper system has the following problems:
It is close from relatively to turn to assembly and shock mitigation system, easily interferes unstable, damping effect is undesirable, and cylinder is easy to collide with when steering, runs
Section vehicle frame of winnowing with a dustpan floats greatly.
Utility model content
The utility model aim is to overcome the shortcomings of above, provides a kind of sweeper front axle damper system of good damping effect
System, gas spring will not collide with when steering, and bumpy sections vehicle frame floats small.
The utility model aim is achieved through the following technical solutions such sweeper front axle damper system, including wheel shaft, wheel
Hub, protection cap, ox head arm, gas spring, the steering assembly being located on wheel shaft, the protection cap belong to a part of vehicle frame, ox head arm
It is connect by central pin shaft with vehicle frame, the ox head arm is by protection cap and takes turns axis connection, gas spring one end and wheel axis connection, another
End is connect with the apex angle of ox head arm；The steering assembly includes steering screw and the wheel disc set on steering screw two sides, on wheel disc
Equipped with limited block.
As preferred: ox head arm side bottom end is equipped with protrusion, and the wheel shaft of protrusion lower section is equipped with soft block, and reduction is touched
It hits.
As preferred: the ox head arm vertex is equipped with ox head arm bolt, and gas spring is connect by gasket with ox head arm bolt.
As preferred: the wheel shaft is connect by coupler with vehicle frame, and vehicle frame is equipped with frame brackets and is located at vehicle frame branch
Detent bolt detent bolt on frame is set to right above ox head arm bolt.
This front axle damper system, protection cap protect the steering screw of lower section, knuckle section and shock absorbing part are separated, gas
For spring while damping, protrusion and soft block can buffer the impact between ox head arm and wheel shaft, good damping effect；Limited block
Wheel disc will not be collided with gas spring when being present to ensure that turning, extend service life of equipment；Detent bolt is located on ox head arm bolt
Side, wheel hub are converted to secondary pulse (ox head arm bolt be one-shot) when arriving detent bolt by the vibration to gas spring, incidentally
It is good to drive embodiment property in height fluctuating section for the buffering of coupler, the reduction so that vehicle frame jolts.
The utility model has the advantage that the utility model sweeper front axle damper system steering system and shock mitigation system
It is separated by protection cap, performance is stablized superior；Good damping effect, anticollision of turning, equipment stablize long service life；Vehicle frame passes through
Detent bolt forms secondary buffer, in addition the buffer function of coupler, decrease of jolting above vehicle frame.
Detailed description of the invention:
Fig. 1 is this sweeper front axle damper overall system architecture schematic diagram.
Fig. 2 is that this sweeper front axle damper system surveys view structural schematic diagram.
Fig. 3 is the structural schematic diagram of the related vehicle frame of this sweeper front axle damper system.
In figure: 1: wheel shaft, 2: wheel hub, 3: protection cap, 4: ox head arm, 5: gas spring, 6: steering assembly, 7: gasket, 8: vehicle frame,
10: central pin shaft, 61: steering screw, 62: wheel disc, 63: limited block, 4a: protrusion, 1a: soft block, 41: ox head arm bolt, 81:
Frame brackets, 82: detent bolt.
Specific embodiment:
In order to deepen the understanding to the utility model, front axle is cleaned to the utility model below in conjunction with example and attached drawing
Shock mitigation system makees further detailed art, which is only used for explaining the utility model, does not constitute and protect model to the utility model
The restriction enclosed.
If Fig. 1 has gone out a kind of embodiment of sweeper front axle damper system, a kind of sweeper front axle damper system, including
Wheel shaft 1, wheel hub 2, protection cap 3, ox head arm 4, gas spring 5, the steering assembly 6 being located on wheel shaft 1, the protection cap 3 belong to vehicle frame 8
A part, ox head arm 4 connect by central pin shaft 10 with vehicle frame 8, and the ox head arm 4 passes through protection cap 3 and connect with wheel shaft 1,
5 one end of gas spring is connect with wheel shaft 1, and the other end is connect with the apex angle of ox head arm 4；The steering assembly 6 includes 61 He of steering screw
Wheel disc 62 set on 61 two sides of steering screw, wheel disc 62 are equipped with limited block 63；The 4 side bottom end of ox head arm is equipped with protrusion
Wheel shaft 1 below 4a, raised 4a is equipped with soft block 1a；4 vertex of ox head arm is equipped with ox head arm bolt 41, and gas spring 5 is logical
Gasket 7 is crossed to connect with ox head arm bolt 41；The wheel shaft 1 is connect by coupler with vehicle frame 8, and vehicle frame 8 is equipped with frame brackets
81 are set to right above ox head arm bolt 41 with detent bolt 82, the detent bolt being located in frame brackets 81.
The above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (4)
1. a kind of sweeper front axle damper system, characterized by comprising: wheel shaft (1), wheel hub (2), protection cap (3), ox head arm
(4), gas spring (5), the steering assembly (6) being located on wheel shaft (1), the protection cap (3) belong to a part of vehicle frame (8), ox head
Arm (4) is connect by central pin shaft (10) with vehicle frame (8), and the ox head arm (4) is connect by protection cap (3) with wheel shaft (1), gas
Spring (5) one end is connect with wheel shaft (1), and the other end is connect with the apex angle of ox head arm (4)；
Turn to assembly (6) include steering screw (61) and the wheel disc (62) for being set to steering screw (61) two sides, wheel disc (62)
It is equipped with limited block (63).
2. sweeper front axle damper system according to claim 1, it is characterised in that: ox head arm (4) the side bottom end
Equipped with raised (4a), the wheel shaft (1) below raised (4a) is equipped with soft block (1a).
3. sweeper front axle damper system according to claim 2, it is characterised in that: ox head arm (4) vertex is set
Have ox head arm bolt (41), gas spring (5) is connect by gasket (7) with ox head arm bolt (41).
4. sweeper front axle damper system according to claim 3, it is characterised in that: the wheel shaft (1) passes through coupler
It is connect with vehicle frame (8), vehicle frame (8) is equipped with frame brackets (81) and the detent bolt (82) being located on frame brackets (81), card
Position bolt is set to right above ox head arm bolt (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456317.6U CN209441128U (en) | 2018-09-06 | 2018-09-06 | A kind of sweeper front axle damper system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456317.6U CN209441128U (en) | 2018-09-06 | 2018-09-06 | A kind of sweeper front axle damper system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209441128U true CN209441128U (en) | 2019-09-27 |
Family
ID=68008287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821456317.6U Active CN209441128U (en) | 2018-09-06 | 2018-09-06 | A kind of sweeper front axle damper system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209441128U (en) |
-
2018
- 2018-09-06 CN CN201821456317.6U patent/CN209441128U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221108 Address after: 201600, 5, 13 building, 68 Chuang Chuang Road, Songjiang District, Shanghai. Patentee after: SHANGHAI XIANTU INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 272100 Liancheng Industrial Park, Yanzhou Industrial Park, Jining City, Shandong Province Patentee before: SHANDONG LIANCHENG AGRICULTURE EQUIPMENT CO.,LTD. Patentee before: SHANGHAI SIWEI CLEANING EQUIPMENT TECHNOLOGY Co.,Ltd. |