Body-in-white carrying trolley
By designing the extension plate structure of cardboard, studs and motor-driven extension plates, the problem of multiple transporting trolleys in the prior art is solved, and the same trolley is able to adapt to the positioning and handling of white body bodies of different sizes, reducing production costs.
Patent Information
- Application Number
- CN202422270557.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-18
AI Technical Summary
In the prior art, the positioning and handling of white vehicle body requires a variety of special handling trolleys, resulting in an increase in production costs.
A white body handling trolley was designed. By setting up a clamp board, stud, motor-driven extension board and clamp ring structure, the bracket position is flexibly adjusted and positioned to adapt to white body of different sizes.
It realizes that the same car can adapt to the positioning and handling of white body bodies of different sizes, reducing production costs.
Smart Images
Figure CN223086084U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile manufacturing, in particular to a white body handling trolley. Background Art
[0002] With the development of society, consumers' demands for automobiles are becoming more and more diverse. In order to meet the diverse needs of consumers, automobile manufacturers need to launch a variety of different types of automobiles. During the manufacturing process of automobiles, the white body needs to be positioned and handled.
[0003] In the prior art, the positioning and handling of the white body are carried out by a special handling trolley. Since the positions of the positioning holes of the white bodies of different types of automobiles are different, each type of white body requires a special handling trolley, resulting in the need for automobile manufacturers to be equipped with a variety of different types of handling trolleys, and too many handling trolleys lead to an increase in production costs. Summary of the Utility Model
[0004] The purpose of the utility model aims to solve at least one of the technical defects.
[0005] The purpose of the utility model is to overcome the defects of the prior art, solve the problems mentioned in the background art, and provide a white body handling trolley.
[0006] The purpose of the utility model is realized by the following technical solutions: A white body handling trolley includes a vertical rod. Both the left and right ends of the vertical rod are fixedly connected with cross rods. The bottom of the vertical rod is fixedly connected with a reinforcing rod. A through hole is opened on one side of the vertical rod near the top. A clamping plate is clamped at the top of the vertical rod. A round hole is opened inside the clamping plate. A stud is inserted into the round hole. One end of the stud is fixedly connected with a connecting plate. The other end of the stud is threadedly connected with a nut. A bracket is fixedly connected to the top of the clamping plate;
[0007] A cylinder is fixedly connected to the top of the bracket. A motor is fixedly connected to the top of the cylinder. The output end of the motor is fixedly connected with a top block. A slot is opened on one side of the top block. An insertion plate is inserted into the slot. A threaded hole is opened inside the insertion plate. A connecting screw is threadedly connected inside the top block. One side of the insertion plate is fixedly connected with an extension plate. A positioning rod is fixedly connected to the top of the extension plate. An inclined rod is fixedly connected to the bottom of the extension plate. The bottom end of the inclined rod is fixedly connected with a clamping ring. The clamping ring is clamped on the outer surface of the cylinder.
[0008] Preferably, the number of the reinforcing rods is two. The two reinforcing rods are respectively welded to the left and right sides of the bottom of the vertical rod. Wheels are fixedly connected to the bottoms of the left and right ends of the reinforcing rods. An armrest frame is fixedly connected to one side of the cross rod.
[0009] By adopting the above technical solution, the setting of the reinforcing rod can strengthen the connection strength in the middle of the four vertical rods.
[0010] Preferably, the clamping plate is in a C shape, the number of the through holes is several, several said through holes are linearly arrayed at the top of the vertical rod, and the diameter of the through hole is the same as that of the round hole.
[0011] By adopting the above technical solution, the setting of the clamping plate can facilitate the connection between the bracket and the vertical rod, and the setting of multiple through holes can facilitate the position adjustment of the clamping plate on the vertical rod.
[0012] Preferably, the number of the stud bolts is two, the two stud bolts are respectively welded to the left and right sides of one side of the connecting plate, and the diameter of the stud bolt is adapted to the round hole.
[0013] By adopting the above technical solution, the setting of the stud bolt can connect the clamping plate and the vertical rod.
[0014] Preferably, the bracket is a cuboid, the bracket is welded to the center of the top of the clamping plate, the cylinder is welded to the center of the top of the bracket, and the diameter of the cylinder is smaller than the length of the bracket.
[0015] Preferably, the snap ring is a semi-circular ring, the inner diameter of the snap ring is adapted to the diameter of the cylinder, the bottom end of the inclined rod is welded to the positioning rod, and the top end of the inclined rod is welded to the bottom of the extension plate.
[0016] By adopting the above technical solution, an inclined rod is welded to the bottom of the extension plate, the snap ring at the bottom end of the inclined rod is clamped on the outer surface of the cylinder, when the motor is started, the extension plate can be driven to rotate by the top block, the snap ring can rotate on the outer surface of the cylinder, and the setting of the inclined rod can strengthen the connection strength between the extension plate and the bracket.
[0017] Compared with the prior art, the present utility model has the following advantages:
[0018] 1. For this body-in-white handling trolley, by setting a clamping plate, a through hole is opened on one side of the vertical rod near the top, the clamping plate is clamped on the top of the vertical rod, a round hole is opened inside the clamping plate, a stud bolt is inserted into the round hole, and one end of the stud bolt is fixedly connected with a connecting plate. During use, the position of the bracket can be adjusted according to the size of the body-in-white. The clamping plate can be linearly adjusted on the top of the vertical rod. The clamping plate and the vertical rod can be connected together through the stud bolt, the connecting plate and the nut, so as to achieve the purpose of facilitating the adjustment of the position of the bracket and the positioning rod on its top and facilitating the positioning of body-in-whites of different sizes;
[0019] 2. The white body handling trolley is provided with a snap ring. A diagonal rod is fixedly connected to the bottom of the extension plate, and the bottom end of the diagonal rod is fixedly connected with a snap ring which is clamped on the outer surface of the cylinder. During use, the motor can be started to adjust the rotation angle of the extension plate, so that the position of the positioning rod at the top of the extension plate can be adjusted. Matching with the position movement of the clamping plate, the position of the positioning rod can be adjusted more flexibly. When the extension plate rotates, the snap ring can rotate on the outer surface of the cylinder. The setting of the diagonal rod can strengthen the connection strength between the extension plate and the bracket. The detachable extension plate can be replaced according to actual needs, which is convenient for positioning white bodies of different sizes. Description of the Drawings
[0020] Figure 1 is a schematic structural view of the present utility model;
[0021] Figure 2 is a schematic structural view of the clamping plate of the present utility model;
[0022] Figure 3 is a schematic structural view of the bracket of the present utility model;
[0023] Figure 4 is a schematic structural view of the snap ring of the present utility model.
[0024] In the figure: 1 - vertical rod, 2 - cross rod, 3 - strengthening rod, 4 - through hole, 5 - clamping plate, 6 - round hole, 7 - stud, 8 - connecting plate, 9 - nut, 10 - bracket, 11 - cylinder, 12 - motor, 13 - top block, 14 - insertion plate, 15 - threaded hole, 16 - connecting screw, 17 - extension plate, 18 - positioning rod, 19 - diagonal rod, 20 - snap ring, 21 - wheel, 22 - handrail frame. Detailed Embodiment
[0025] Additional aspects and advantages of the present utility model will be further given in the following description with reference to the drawings, some of which will become obvious from the following description, or can be understood through the practice of the present utility model.
[0026] As Figure 1-2 shown, a white body handling trolley includes a vertical rod 1. Cross rods 2 are fixedly connected to both the left and right ends of the vertical rod 1. A strengthening rod 3 is fixedly connected to the bottom of the vertical rod 1. A through hole 4 is opened on one side of the vertical rod 1 near the top. A clamping plate 5 is clamped on the top of the vertical rod 1. A round hole 6 is opened inside the clamping plate 5. A stud 7 is inserted into the round hole 6. One end of the stud 7 is fixedly connected with a connecting plate 8, and the other end of the stud 7 is threadedly connected with a nut 9. A bracket 10 is fixedly connected to the top of the clamping plate 5.
[0027] With the above settings, the position of the bracket 10 can be adjusted according to the size of the body-in-white. The clamping plate 5 can be linearly adjusted at the top of the vertical rod 1. By means of the stud 7, the connecting plate 8 and the nut 9, the clamping plate 5 can be connected to the vertical rod 1, achieving the purpose of facilitating the adjustment of the position of the bracket 10 and the positioning rod 18 at its top, and facilitating the positioning of body-in-white of different sizes.
[0028] As Figure 1-4 shown, a cylinder 11 is fixedly connected to the top of the bracket 10. A motor 12 is fixedly connected to the top of the cylinder 11. An output end of the motor 12 is fixedly connected to a top block 13. A slot is formed on one side of the top block 13. A plug board 14 is inserted into the slot. A threaded hole 15 is formed in the plug board 14. A connecting screw 16 is threadedly connected inside the top block 13. One side of the plug board 14 is fixedly connected to an extension plate 17. A positioning rod 18 is fixedly connected to the top of the extension plate 17. A bottom of the extension plate 17 is fixedly connected to an inclined rod 19. A bottom end of the inclined rod 19 is fixedly connected to a clamping ring 20. The clamping ring 20 is clamped on the outer surface of the cylinder 11.
[0029] With the above settings, the motor 12 can be started to adjust the rotation angle of the extension plate 17, so that the position of the positioning rod 18 at the top of the extension plate 17 can be adjusted. The position of the positioning rod 18 can be adjusted more flexibly in cooperation with the position movement of the clamping plate 5. When the extension plate 17 rotates, the clamping ring 20 can rotate on the outer surface of the cylinder 11. The setting of the inclined rod 19 can strengthen the connection strength between the extension plate 17 and the bracket 10. The detachable extension plate 17 can be replaced according to actual needs, facilitating the positioning of body-in-white of different sizes.
[0030] As a preferred technical solution of the present utility model, the number of the reinforcing rods 3 is two. The two reinforcing rods 3 are respectively welded to the left and right sides of the bottom of the vertical rod 1. Wheels 21 are fixedly connected to the bottoms of the left and right ends of the reinforcing rods 3. A handrail frame 22 is fixedly connected to one side of the cross bar 2.
[0031] As a preferred technical solution of the present utility model, the clamping plate 5 is in a U shape. The number of the through holes 4 is several. The several through holes 4 are linearly arranged in an array on the top of the vertical rod 1. The diameter of the through hole 4 is the same as the diameter of the round hole 6.
[0032] As a preferred technical solution of the present utility model, the number of the studs 7 is two. The two studs 7 are respectively welded to the left and right sides of one side of the connecting plate 8. The diameter of the stud 7 is adapted to the round hole 6.
[0033] As a preferred technical solution of the present utility model, the bracket 10 is a cuboid. The bracket 10 is welded to the center of the top of the clamping plate 5. The cylinder 11 is welded to the center of the top of the bracket 10. The diameter of the cylinder 11 is smaller than the length of the bracket 10.
[0034] As a preferred technical solution of the present utility model, the snap ring 20 is a semi-circular ring, the inner diameter of the snap ring 20 is adapted to the diameter of the cylinder 11, the bottom end of the inclined rod 19 is welded to the positioning rod 18, and the top end of the inclined rod 19 is welded to the bottom of the extension plate 17.
[0035] The working process of the present utility model is as follows:
[0036] S1. The position of the bracket 10 can be adjusted according to the size of the white body. The clamping plate 5 can be linearly adjusted on the top of the vertical rod 1, and the clamping plate 5 can be connected to the vertical rod 1 through the stud 7, the connecting plate 8 and the nut 9.
[0037] S2. The rotation angle of the extension plate 17 can be adjusted by starting the motor 12, so that the position of the positioning rod 18 at the top of the extension plate 17 can be adjusted. The position of the positioning rod 18 can be adjusted more flexibly in cooperation with the position movement of the clamping plate 5.
[0038] S3. When the extension plate 17 rotates, the snap ring 20 can rotate on the outer surface of the cylinder 11. The setting of the inclined rod 19 can strengthen the connection strength between the extension plate 17 and the bracket 10.
[0039] S4. The detachable extension plate 17 can be replaced according to actual needs.
[0040] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A white body handling trolley, characterized in that: It includes a vertical rod (1), both the left and right ends of the vertical rod (1) are fixedly connected with cross rods (2), the bottom of the vertical rod (1) is fixedly connected with a reinforcing rod (3), a through hole (4) is opened on one side of the vertical rod (1) near the top, a clamping plate (5) is clamped at the top of the vertical rod (1), a round hole (6) is opened inside the clamping plate (5), a stud (7) is inserted into the round hole (6), one end of the stud (7) is fixedly connected with a connecting plate (8), the other end of the stud (7) is threadedly connected with a nut (9), and a bracket (10) is fixedly connected to the top of the clamping plate (5); The top of the bracket (10) is fixedly connected with a cylinder (11), the top of the cylinder (11) is fixedly connected with a motor (12), the output end of the motor (12) is fixedly connected with a top block (13), a slot is opened on one side of the top block (13), a plug board (14) is inserted into the slot, a threaded hole (15) is opened inside the plug board (14), a connecting screw (16) is threadedly connected inside the top block (13), one side of the plug board (14) is fixedly connected with an extension board (17), a positioning rod (18) is fixedly connected to the top of the extension board (17), an inclined rod (19) is fixedly connected to the bottom of the extension board (17), and the bottom end of the inclined rod (19) is fixedly connected with a clamping ring (20), and the clamping ring (20) is clamped on the outer surface of the cylinder (11).
2. The white body handling trolley according to claim 1, characterized in that: The number of the reinforcing rods (3) is two, the two reinforcing rods (3) are respectively welded to the left and right sides of the bottom of the vertical rod (1), wheels (21) are fixedly connected to the bottoms of the left and right ends of the reinforcing rod (3), and a handrail frame (22) is fixedly connected to one side of the cross rod (2).
3. The white body handling trolley according to claim 1, characterized in that: The clamping plate (5) is in a U shape, the number of the through holes (4) is several, several through holes (4) are linearly arrayed at the top of the vertical rod (1), and the diameter of the through hole (4) is the same as the diameter of the round hole (6).
4. The white body handling trolley according to claim 1, characterized in that: The number of the studs (7) is two, the two studs (7) are respectively welded to the left and right sides of one side of the connecting plate (8), and the diameter of the stud (7) is adapted to the round hole (6).
5. The white body handling trolley according to claim 1, wherein: The bracket (10) is a cuboid, the bracket (10) is welded to the center of the top of the clamping plate (5), the cylinder (11) is welded to the center of the top of the bracket (10), and the diameter of the cylinder (11) is smaller than the length of the bracket (10).
6. The white body handling trolley according to claim 1, wherein: The clamping ring (20) is a semi-circular ring, the inner diameter of the clamping ring (20) is adapted to the diameter of the cylinder (11), the bottom end of the inclined rod (19) is welded to the positioning rod (18), and the top end of the inclined rod (19) is welded to the bottom of the extension board (17).