CN217672042U - Two-wire four-axis walking device - Google Patents
Two-wire four-axis walking device Download PDFInfo
- Publication number
- CN217672042U CN217672042U CN202220909549.2U CN202220909549U CN217672042U CN 217672042 U CN217672042 U CN 217672042U CN 202220909549 U CN202220909549 U CN 202220909549U CN 217672042 U CN217672042 U CN 217672042U
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- axle
- supporting beam
- bracket
- adjusting arm
- wire
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- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a two-wire four-axis walking device, which comprises a bracket, a supporting beam, a brake chamber, an adjusting arm and an axle, wherein the axle is arranged at both ends of the supporting beam; the utility model is provided with the bracket at the two sides of the middle of the supporting beam, which increases the contact area between the bracket and the vehicle girder, improves the stability between the axle and the vehicle frame, and increases the stress area at the same time; the top end of the bracket is provided with the internal thread hole, and the bracket is arranged on the frame through the bolt, so that the problem that the traditional bracket is difficult to maintain when welded on the frame is solved; the brake air chamber is connected with the adjusting arm, and the adjusting arm is pushed to prevent the hub assembly from rotating by cutting off air of the brake air chamber, so that the braking effect is achieved.
Description
Technical Field
The utility model relates to the field of automotive technology, especially, relate to a two line four-axis running gear.
Background
The suspension is a general term for all force transmission connecting devices between a frame and an axle of an automobile, and has the functions of transmitting force and torque acting between wheels and the frame, buffering impact force transmitted to the frame or an automobile body from an uneven road surface, and reducing vibration caused by the impact force so as to ensure that the automobile can run smoothly.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above purpose, the utility model provides a following technical scheme: a two-wire four-axis walking device comprises a support, a supporting beam, a brake chamber, an adjusting arm and an axle, wherein the axle is arranged at each of two ends of the supporting beam, hub assemblies are respectively arranged at two sides of the axle, and the support is arranged in the middle of the supporting beam; the adjusting arm is arranged at the bottom end of the hub assembly and is connected with the brake chamber.
Preferably, the number of the supports is two, the supports are respectively arranged on two sides of the supporting beam, and the supports are rotatably arranged on the supporting beam through rotating shafts.
Preferably, the bottom end of the supporting beam is of a triangular structure.
Preferably, the adjusting arm is movably connected with the brake air chamber through a rotating shaft.
Preferably, the top end of the bracket is provided with an internal threaded hole.
Has the advantages that: compared with the prior art, the support is arranged on the two sides in the middle of the supporting beam, so that the contact area between the support and the vehicle girder is increased, the stability between the axle and the vehicle frame is improved, and the stress area is increased; the top end of the bracket is provided with the internal thread hole, and the bracket is arranged on the frame through the bolt, so that the problem that the traditional bracket is difficult to maintain when welded on the frame is solved; through being connected with the adjustment arm to brake chamber, through carrying out the gas break to brake chamber and promoting the adjustment arm and remove to prevent the hub assembly and rotate thereby played the effect of braking.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic view of the motion state of the present invention.
Fig. 4 is a schematic structural diagram of the present invention.
In the drawings: 1-support, 2-corbel, 3-hub-and-resol assembly, 4-brake chamber, 5-axle, 6-adjusting arm and 7-internal thread hole.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Examples
Referring to the attached drawings, in the embodiment of the utility model, the two-wire four-axis walking device comprises a support 1, a support beam 2, a brake chamber 4, an adjusting arm 6 and an axle 5, wherein both ends of the support beam 2 are provided with the axle 5, both sides of the axle 5 are respectively provided with a hub assembly 3, and the support 1 is arranged in the middle of the support beam 2; the adjusting arm 6 is arranged at the bottom end of the hub assembly 3, and the adjusting arm 6 is connected with the brake chamber 4.
Further, the number of the supports 1 is two, the supports 1 are respectively arranged on two sides of the supporting beam 2, and the supports 1 are rotatably arranged on the supporting beam 2 through rotating shafts.
Further, the bottom end of the supporting beam 2 is of a triangular structure.
Furthermore, the adjusting arm 6 is movably connected with the brake chamber 4 through a rotating shaft.
Further, the top end of the bracket 1 is provided with an internal thread hole 7.
The utility model is provided with the bracket 1 at the two sides of the middle of the supporting beam 2, which increases the contact area between the bracket 1 and the vehicle girder, improves the stability between the axle and the vehicle frame, and increases the stress area at the same time; the internal thread hole 7 is formed in the top end of the support 1, and the support is installed on the frame through bolts, so that the problem that the traditional support is difficult to maintain when welded on the frame is solved; the brake chamber 4 is connected with the adjusting arm 6, and the adjusting arm 6 is pushed to prevent the hub assembly 3 from rotating by cutting off the air supply of the brake chamber 4, so that the braking effect is achieved; the utility model discloses simple structure, convenient to use for promote.
The above are only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, a plurality of modifications and improvements can be made, which should also be considered as the protection scope of the present invention, and these will not affect the effect of the present invention and the practicability of the patent.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Claims (5)
1. The utility model provides a two line four-axis running gear which characterized in that: the brake pad comprises a support (1), a supporting beam (2), a brake chamber (4), an adjusting arm (6) and an axle (5), wherein the axle (5) is arranged at both ends of the supporting beam (2), hub and persevere assemblies (3) are respectively arranged at both sides of the axle (5), and the support (1) is arranged in the middle of the supporting beam (2); the adjusting arm (6) is arranged at the bottom end of the hub assembly (3), and the adjusting arm (6) is connected with the brake chamber (4).
2. The two-wire four-axle walking device according to claim 1, wherein: the number of the supports (1) is two, the supports (1) are respectively arranged on two sides of the supporting beam (2), and the supports (1) are rotatably arranged on the supporting beam (2) through rotating shafts.
3. A two-wire four-axle walking device according to claim 1, characterized in that: the bottom end of the supporting beam (2) is of a triangular structure.
4. A two-wire four-axle walking device according to claim 1, characterized in that: the adjusting arm (6) is movably connected with the brake chamber (4) through a rotating shaft.
5. The two-wire four-axle walking device according to claim 1, wherein: the top end of the bracket (1) is provided with an internal thread hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220909549.2U CN217672042U (en) | 2022-04-19 | 2022-04-19 | Two-wire four-axis walking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220909549.2U CN217672042U (en) | 2022-04-19 | 2022-04-19 | Two-wire four-axis walking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217672042U true CN217672042U (en) | 2022-10-28 |
Family
ID=83734389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220909549.2U Active CN217672042U (en) | 2022-04-19 | 2022-04-19 | Two-wire four-axis walking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217672042U (en) |
-
2022
- 2022-04-19 CN CN202220909549.2U patent/CN217672042U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xia Lunhua Inventor before: Xia Lunye |
|
| CB03 | Change of inventor or designer information |