CN217994433U - Positioning arm seat plate convenient to install - Google Patents
Positioning arm seat plate convenient to install Download PDFInfo
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- CN217994433U CN217994433U CN202222045613.XU CN202222045613U CN217994433U CN 217994433 U CN217994433 U CN 217994433U CN 202222045613 U CN202222045613 U CN 202222045613U CN 217994433 U CN217994433 U CN 217994433U
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- positioning arm
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Abstract
The utility model discloses a positioning arm bedplate convenient to installation belongs to motor car accessory technical field, including positioning arm bedplate main part, four spacing slides have been seted up in the front of positioning arm bedplate main part, and the inner wall sliding connection who corresponds two spacing slides has same fixed L template, the lower fixed surface of fixed L template is connected with two and adjusts the U template, the lower surface of adjusting the U template inner wall rotates through the bearing and is connected with the gyro wheel, the front fixed connection of positioning arm bedplate main part has two limiting plates, the lower surface of fixed L template and the upper surface fixed connection of limiting plate have same elastic telescopic link; the utility model discloses, through being provided with hinge bar and elasticity protection telescopic link, because the left end and the right-hand member of this location arm bedplate are comparatively fragile, reinforce the both ends of this location arm bedplate through hinge bar and elasticity protection telescopic link, improve the intensity of this location arm bedplate.
Description
Technical Field
The utility model belongs to the technical field of the motor car accessory, concretely relates to location arm bedplate convenient to installation.
Background
In the structure of a motor car, a positioning arm is one of indispensable important components, the positioning arm is used as a contact part of a framework and a wheel on a bogie and is connected with a wheel pair into a whole through a positioning node, and the motor car positioning arm is arranged on a positioning arm seat plate so as to perform limiting and fixing treatment.
When the existing motor car positioning arm seat plate is assembled, the positioning arm seat plate is heavier, the work of adjusting the position of the positioning arm seat plate during installation is more complicated, a hoisting machine needs to be used for debugging repeatedly, the assembling efficiency of the positioning arm seat plate is reduced, and the practicability of the positioning arm seat plate is further reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a location arm bedplate convenient to installation to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioning arm bedplate convenient to installation, includes positioning arm bedplate main part, four spacing slides have been seted up in the front of positioning arm bedplate main part, and the inner wall sliding connection who corresponds two spacing slides has same fixed L template, two lower fixed surface of fixed L template are connected with two and adjust the U template, the lower surface of adjusting U template inner wall is rotated through the bearing and is connected with the gyro wheel, two limiting plates of positive fixedly connected with of positioning arm bedplate main part, the lower surface of fixed L template and the same elastic telescopic rod of last fixed surface of limiting plate are connected with.
In a preferred embodiment, the front surface of the positioning arm seat plate main body is rotatably connected with an adjusting threaded rod through a bearing, and the adjusting threaded rod is composed of two threaded rods with opposite thread directions.
In a preferred embodiment, the outer surface of the adjusting threaded rod is in threaded connection with two adjusting V-shaped plates which are in sliding connection with the front surface of the positioning arm seat plate main body.
As a preferred embodiment, the outer surface of the adjusting V-shaped plate is tightly attached to the outer surface of the corresponding roller, and the front surface of the positioning arm seat plate main body is rotatably connected with two hinge rods through a pin shaft.
As a preferred embodiment, the outer surface of the fixed L-shaped plate is provided with a rolling ball, and one end of each of the two hinge rods, which is close to each other, is fixedly connected with the same elastic protection telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through being provided with the gyro wheel, the adjusting screw pole, adjust the V template, limiting plate and elasticity telescopic link, when installing this location arm bedplate, at first utilize hoisting machinery to hoist this location arm bedplate, adjust the position of this location arm bedplate, wait that the mounted position is located the middle part of two fixed L templates, drive the adjusting V template of both sides to slide to both sides through rotating the adjusting screw pole, the inclined plane extrusion of adjusting the V template corresponds two gyro wheels, thereby drive both sides fixed L template to slide to the middle part through adjusting the U template, and then through sliding this location arm bedplate to its installation with the screw hole align with the screw hole of waiting to install the position, reuse bolt fastening, can improve the fixed effect of this location arm bedplate through both sides fixed L template, and be convenient for the staff to adjust the position of this location arm bedplate, can fix this location arm bedplate through rotating the adjusting screw pole, be convenient for the staff to fix this location arm bedplate in advance;
the utility model discloses, through being provided with hinge bar and elasticity protection telescopic link, because the left end and the right-hand member of this location arm bedplate are comparatively fragile, reinforce the both ends of this location arm bedplate through hinge bar and elasticity protection telescopic link, improve the intensity of this location arm bedplate.
Drawings
FIG. 1 is a schematic view of a front view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure-adjusting threaded rod of the present invention;
fig. 3 is a schematic diagram of the left view of the fixed-structure L-shaped plate of the present invention.
In the figure: 1. a positioning arm base plate main body; 2. a limiting slide way; 3. fixing the L-shaped plate; 4. adjusting the U-shaped plate; 5. a roller; 6. adjusting the threaded rod; 7. adjusting the V-shaped plate; 8. a limiting plate; 9. an elastic telescopic rod; 10. a hinged lever; 11. an elastic protection telescopic rod; 12. a ball.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Please refer to fig. 1-3, the utility model provides a positioning arm bedplate convenient to installation, including positioning arm bedplate main part 1, four spacing slides 2 have been seted up in positioning arm bedplate main part 1's front, the inner wall sliding connection who corresponds two spacing slides 2 has same fixed L template 3, two regulation U templates 4 of fixed L template 3's lower fixed surface are connected with, the lower surface of adjusting U template 4 inner wall is rotated through the bearing and is connected with gyro wheel 5, two limiting plates 8 of positioning arm bedplate main part 1's positive fixed connection, the lower surface of fixed L template 3 and the same elastic telescopic rod 9 of limiting plate 8's last fixed surface fixed connection, when installing this positioning arm bedplate, at first utilize hoisting machinery to hoist this positioning arm bedplate, adjust the position of this positioning arm bedplate, treat that the mounted position is located the middle part of two fixed L templates 3, it slides to both sides to drive the regulation V template 7 of both sides through rotatory adjusting threaded rod 6, adjust two gyro wheel 5 that V template 7's inclined plane extrusion corresponds, thereby it can carry out this fixed L3 to the middle part slip to drive both sides through adjusting bolt fixing hole, this positioning arm bedplate of the regulation can carry out the alignment through this fixed L template 6, this fixed L template of the fixed bolt that the regulation of the fixed arm bedplate of being convenient for the worker, this positioning arm can carry out the fixed bolt, this both sides, it can carry out the regulation effect through the regulation.
Specifically, as shown in fig. 1, the front of the positioning arm seat plate main body 1 is rotatably connected with an adjusting threaded rod 6 through a bearing, the adjusting threaded rod 6 is composed of two threaded rods with opposite thread directions, the outer surface of the adjusting threaded rod 6 is in threaded connection with two adjusting V-shaped plates 7, and the adjusting V-shaped plates 7 are slidably connected to the front of the positioning arm seat plate main body 1.
Specifically, as shown in fig. 2, the surface of adjusting V template 7 closely laminates with the surface that corresponds gyro wheel 5, the front of location arm bedplate main part 1 is connected with two hinge bars 10 through the round pin hub rotation, the surface of fixed L template 3 is provided with spin 12, through utilizing spin 12 to reduce the frictional force between fixed L template 3 and the location arm bedplate main part 1, and then be convenient for the staff with the location arm bedplate main part 1 horizontal slip adjusting position, the one end fixed connection and same elasticity protection telescopic link 11 that two hinge bars 10 are close to each other, because the left end and the right-hand member of this location arm bedplate are comparatively fragile, consolidate the both ends of this location arm bedplate through hinge bar 10 and elasticity protection telescopic link 11, improve the intensity of this location arm bedplate.
The utility model discloses a theory of operation and use flow: when installing this location arm bedplate, at first utilize hoisting machinery to hoist this location arm bedplate, adjust the position of this location arm bedplate, treat that the mounted position is located the middle part of two fixed L templates 3, it slides to both sides to drive the regulation V template 7 of both sides through rotatory adjusting threaded rod 6, adjust two gyro wheels 5 that the inclined plane extrusion of V template 7 corresponds, thereby it slides to the middle part to drive the fixed L template 3 of both sides through adjusting U template 4, this location arm bedplate of rethread slip is aligned with the screw hole of treating the mounted position to its installation screw hole, reuse the bolt fastening.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a location arm bedplate convenient to installation, includes location arm bedplate main part (1), its characterized in that: four spacing slides (2) have been seted up in the front of location arm bedplate main part (1), and the inner wall sliding connection who corresponds two spacing slides (2) has same fixed L template (3), two regulation U templates (4) of fixed lower fixed surface of L template (3) are connected with, the lower surface of adjusting U template (4) inner wall rotates through the bearing and is connected with gyro wheel (5), two limiting plate (8) of positive fixedly connected with of location arm bedplate main part (1), the lower surface of fixed L template (3) and the same elastic telescopic rod (9) of last fixed surface of limiting plate (8) are connected with.
2. The locator arm chair plate of claim 1, wherein: the front of the positioning arm seat plate main body (1) is rotatably connected with an adjusting threaded rod (6) through a bearing, and the adjusting threaded rod (6) is composed of two threaded rods with opposite thread directions.
3. The locator arm chair plate of claim 2, wherein: the outer surface threaded connection of adjusting threaded rod (6) has two and adjusts V template (7), adjust V template (7) sliding connection in the front of location arm bedplate main part (1).
4. A locator arm chair plate for ease of installation as claimed in claim 3, wherein: the outer surface of the adjusting V-shaped plate (7) is tightly attached to the outer surface of the corresponding roller (5), and the front surface of the positioning arm seat plate main body (1) is rotatably connected with two hinged rods (10) through pin shafts.
5. An arm socket panel for ease of installation as claimed in claim 4 wherein: the outer surface of the fixed L-shaped plate (3) is provided with a rolling ball (12), and one ends of the two hinged rods (10) which are close to each other are fixedly connected with the same elastic protection telescopic rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222045613.XU CN217994433U (en) | 2022-08-04 | 2022-08-04 | Positioning arm seat plate convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222045613.XU CN217994433U (en) | 2022-08-04 | 2022-08-04 | Positioning arm seat plate convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217994433U true CN217994433U (en) | 2022-12-09 |
Family
ID=84317825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222045613.XU Active CN217994433U (en) | 2022-08-04 | 2022-08-04 | Positioning arm seat plate convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217994433U (en) |
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2022
- 2022-08-04 CN CN202222045613.XU patent/CN217994433U/en active Active
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