CN210191478U - Steering guide arm device for vehicle - Google Patents
Steering guide arm device for vehicle Download PDFInfo
- Publication number
- CN210191478U CN210191478U CN201920948744.4U CN201920948744U CN210191478U CN 210191478 U CN210191478 U CN 210191478U CN 201920948744 U CN201920948744 U CN 201920948744U CN 210191478 U CN210191478 U CN 210191478U
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- fixed
- support
- support frame
- steering
- guide arm
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Abstract
The utility model discloses a vehicle steering guide arm device, which comprises a connecting bracket, wherein a steering arm bracket is arranged on one side of the connecting bracket and is fixedly connected with the connecting bracket; a first support frame and a second support frame are arranged at the lower end of the steering guide arm support, and the first support frame and the second support frame are movably connected with the steering arm support in a matched manner; the first support is provided with a plurality of fixed blocks, the fixed blocks are provided with fixed rods, the fixed rods are provided with fixed seats, the fixed seats are movably matched and connected with the fixed rods, the movable parts are provided with universal wheels, and the universal wheels and the movable parts are movably matched and connected through connecting pieces; a fixed frame is arranged on the steering arm bracket, a middle wheel is arranged on the fixed frame, and the middle wheel is movably matched and connected with the fixed frame through a connecting shaft; the utility model discloses utilize universal wheel and intermediate wheel, guaranteed the automobile body when the operation, reduced frictional force, reduced the energy consumption, guaranteed that the organism stability is higher when the operation is on the track, the security performance is higher.
Description
Technical Field
The utility model relates to an intelligent control opens and stops the field, concretely relates to automobile-used guide arm device that turns to.
Background
Modern tram is a medium transport capacity, novel in design, environment friendly, resource-saving vehicle, have outstanding advantage in the aspects such as hommization, environmental match, construction cycle and cost, noise, obtained more and more extensive approval and application in every country in the world, current stable steering system structure is complicated, hydraulic system can satisfy the demand characteristics that modern tram braking system installation space is little, the brake force is big, current hydraulic braking system mainly is applied to non-rail vehicles such as car, can't adapt to tram braking force demand big, the manifold demand of braking mode.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model provides a scientific, effective, high-efficient and safe automobile-used guide arm device that turns to.
The technical scheme is as follows: the utility model provides a car is with turning to guide arm device which characterized in that: the steering mechanism comprises a connecting bracket, wherein a steering arm bracket is arranged on one side of the connecting bracket and is fixedly connected with the connecting bracket; a first support frame and a second support frame are arranged at the lower end of the steering guide arm support, and the first support frame and the second support frame are movably connected with the steering arm support in a matched manner; the first support is provided with a plurality of fixed blocks, the fixed blocks are provided with fixed rods, the fixed rods are provided with fixed seats, the fixed seats are movably matched and connected with the fixed rods, the fixed rods penetrate through the fixed seats and are movably matched and connected with the movable parts, the fixed seats are provided with movable parts, the movable parts are provided with universal wheels, and the universal wheels are movably matched and connected with the movable parts through connecting pieces; the steering arm support is provided with a fixing frame, the fixing frame is provided with a middle wheel, and the middle wheel is movably matched and connected with the fixing frame through a connecting shaft.
Specifically, the connecting bracket is a rotatable structure.
Specifically, the first bracket and the second bracket are arranged in parallel.
Specifically, a spring is arranged between the fixed block and the fixed seat, and the spring is a hydraulic spring.
Specifically, the moving part is arranged in a hollow structure, and the moving part is movably matched and connected with the fixed rod
Has the advantages that: compared with the prior art, the utility model has the advantages of: the rotatable connecting support ensures that the connecting guide arm is more stable in the steering process; the universal wheels are arranged on the first support frame and the second support frame, so that the steering guide device is more stable when steering, the universal wheels and the intermediate wheels are utilized, the friction force is reduced when the vehicle body runs, the energy consumption is reduced, the universal wheels arranged in parallel and oppositely and the intermediate wheels arranged vertically can better ensure that the stability is higher when the vehicle body runs on the rail, and the safety performance is higher.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
Detailed Description
The invention will be further elucidated with reference to the drawings and the detailed description.
As shown in fig. 1, a vehicle steering guide arm device comprises a track 1, a universal wheel 2, a first support frame 14, a connecting support frame 5, a fixed block 4, a spring 6, a fixed rod 13, a movable member 7, a connecting member 8, a steering guide support frame 9, a middle wheel 10, a fixed frame 11, a connecting shaft 12, a second support frame 15 and a fixed seat 16, wherein one side of the connecting support frame 5 is provided with the steering guide arm support frame 9, the steering guide arm support frame 9 is movably matched and connected with the connecting support frame 5, the lower end of the steering guide arm support frame 9 is provided with the first support frame 14 and the second support frame 15, the first support frame 14 and the second support frame 15 are arranged in parallel, the first support frame 14 is provided with the fixed block 4, the fixed block 4 is fixedly connected with the first support frame 14, the upper end of the fixed block 4 is provided with the fixed rod 13, the fixed rod 13 is far away from the, a movable part 7 is arranged at one end of the fixed seat 16 far away from the fixed rod 13, and the movable part 7 is fixedly connected with the fixed seat 16; the movable part 7 is arranged in a hollow structure, the fixed rod 13 penetrates through the fixed seat 16, extends to the movable part 7, is movably matched and connected with the movable part 7 and is positioned movably, a universal wheel 2 is arranged on the movable part 7 far away from the fixed seat 16, and the universal wheel 2 is movably matched and connected with the movable part 7 through a connecting piece 8; in a similar way, the second support frame is consistent with the first support frame in principle, a fixed frame 11 is arranged on the steering guide support 9 between the first support frame 14 and the second support frame 15, an intermediate wheel 10 is arranged on the fixed frame 11, the intermediate wheel 10 is movably matched and connected with the fixed frame 11 through a connecting shaft 12, and universal wheels 2 are arranged on the first support frame 14 and the second support frame 15 in parallel and correspondingly.
Claims (5)
1. The utility model provides a car is with turning to guide arm device which characterized in that: the steering mechanism comprises a connecting bracket, wherein a steering arm bracket is arranged on one side of the connecting bracket and is fixedly connected with the connecting bracket; a first support frame and a second support frame are arranged at the lower end of the steering guide arm support, and the first support frame and the second support frame are movably connected with the steering arm support in a matched manner; the first support is provided with a plurality of fixed blocks, the fixed blocks are provided with fixed rods, the fixed rods are provided with fixed seats, the fixed seats are movably matched and connected with the fixed rods, the fixed rods penetrate through the fixed seats and are movably matched and connected with the movable parts, the fixed seats are provided with movable parts, the movable parts are provided with universal wheels, and the universal wheels are movably matched and connected with the movable parts through connecting pieces; the steering arm support is provided with a fixing frame, the fixing frame is provided with a middle wheel, and the middle wheel is movably matched and connected with the fixing frame through a connecting shaft.
2. The vehicular steering guide arm device according to claim 1, characterized in that: the connecting support is a rotatable structure.
3. The vehicular steering guide arm device according to claim 1, characterized in that: the first support and the second support are arranged in parallel.
4. The vehicular steering guide arm device according to claim 1, characterized in that: and a spring is arranged between the fixed block and the fixed seat and is a hydraulic spring.
5. The vehicular steering guide arm device according to claim 1, characterized in that: the moving part is of a hollow structure, and the moving part is movably matched and connected with the fixed rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920948744.4U CN210191478U (en) | 2019-06-24 | 2019-06-24 | Steering guide arm device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920948744.4U CN210191478U (en) | 2019-06-24 | 2019-06-24 | Steering guide arm device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210191478U true CN210191478U (en) | 2020-03-27 |
Family
ID=69872266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920948744.4U Active CN210191478U (en) | 2019-06-24 | 2019-06-24 | Steering guide arm device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210191478U (en) |
-
2019
- 2019-06-24 CN CN201920948744.4U patent/CN210191478U/en active Active
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| GR01 | Patent grant | ||
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