Moving mechanism and workbench for control cabinet mounting plate

Abstract

The utility model relates to the field of control cabinets, in particular to a moving mechanism and a workbench for a control cabinet mounting plate. A tooth groove is formed in the outer side surface of a brake universal wheel, a brake block is arranged at one end of a connecting assembly, a limiting block is fixed to the upper side surface of the brake block, a storage groove is formed in the surface of a storage block, a spring is fixed to the bottom surface of the inner wall of the storage groove, and a transmission block is arranged on the surface of the inner wall of the storage groove. The brake device has the beneficial effects that when the brake block rotates, the driving curved surface touches the transmission curved surface, at the moment, the driving curved surface extrudes the transmission curved surface, so that the transmission block is stored in the storage groove, when the tooth block and the tooth groove are clamped, the limiting block just rotates to the surface of the bottom of the transmission block, the spring is reset, and the transmission block is pushed to reset through the baffle; and the surface of the bottom of the transmission block is always tightly attached to the upper surface of the limiting block, so that the tooth block is always clamped in the tooth groove, the brake universal wheel cannot rotate, and the stability of the feeding trolley body during braking is achieved.

Description

Technical Field

[0001] The utility model relates to the field of control cabinets, and specifically relates to a workbench for a moving mechanism and a control cabinet mounting plate. Background Technique

[0002] A workbench is an area or platform for working or performing tasks.

[0003] In the prior art, due to the large volume and weight of the mounting plate of the control cabinet, it requires multiple people to cooperate to install the mounting plate into the control cabinet. In order to facilitate installation, a loading cart is often used. The workbench of the loading cart can realize the angle adjustment of the workbench, and the mounting plate is transferred to the control cabinet through the universal wheels at the bottom of the loading cart, enabling a single person to install the mounting plate into the control cabinet.

[0004] However, the loading cart moves through universal wheels, and the brake of the universal wheel is a friction braking device that utilizes the friction between the universal wheel and the wheel to decelerate or even stop the wheel. This braking device is not firm. After long-term use of the wheel, the wheel will be worn, and the wear of the wheel will affect the braking effect of the universal wheel, thereby affecting the transportation of the mounting plate. Content of the Utility Model

[0005] The purpose of the utility model is to provide a moving mechanism and a workbench for a control cabinet mounting plate to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A moving mechanism, the moving mechanism includes:

[0007] A fixing plate, a connecting component is provided on the bottom surface of the fixing plate, a braking universal wheel is provided on the inner surface of the connecting component, a tooth groove is provided on the outer surface of the braking universal wheel, a brake block is provided at one end of the connecting component, and a limiting block is fixed on the upper surface of the brake block;

[0008] A receiving block, a receiving groove is provided on the surface of the receiving block, a spring is fixed on the bottom surface of the inner wall of the receiving groove, and a transmission block is provided on the inner wall surface of the receiving groove.

[0009] Preferably, the fixing plate is fixed on the bottom surface of the loading cart main body, there are two groups of the braking universal wheels, the two groups of braking universal wheels are located on the same side and are symmetrically distributed, universal wheels are fixed on the bottom surface of the loading cart main body on the opposite side of the braking universal wheels, and a rotating shaft is fixed on the inner surface of one end of the connecting component.

[0010] Preferably, a tooth block is provided on the bottom surface of the brake block, a limiting block is fixed on the upper surface of the brake block, a driving curved surface is provided at the end of the limiting block, a positioning hole is provided on the inner surface of the brake block, and the positioning hole is a through hole penetrating both sides of the brake block.

[0011] Preferably, a storage block is fixed on the outer surface of the rotating shaft. A notch is formed at the port of the storage groove. A baffle is arranged on the inner wall surface of the storage groove near the notch. A transmission block is fixed on the end face of the baffle, and a transmission curved surface is formed on the upper surface of the end of the transmission block.

[0012] Preferably, the tooth block corresponds to the tooth groove, and the tooth block is clamped in the tooth groove; the transmission curved surface has the same radius as the active curved surface. When the tooth block is clamped in the tooth groove, the lower surface of the transmission block is located on the outer surface of the active curved surface, and at this time, the axis of the active curved surface corresponds to the axis of the transmission curved surface.

[0013] Preferably, the cross-sectional dimension of the inner wall of the storage groove is the same as the cross-sectional dimension of the baffle, the cross-sectional dimension of the notch is the same as the bottom surface dimension of the transmission block, and the cross-sectional dimension of the inner wall of the storage groove is larger than the cross-sectional dimension of the notch. The baffle corresponds to the storage groove, and the baffle is clamped in the storage groove, and the two are movably connected.

[0014] A workbench for a control cabinet mounting plate includes the moving mechanism.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] Push the brake block to rotate around the axis of the rotating shaft. When the brake block rotates, the active curved surface will touch the transmission curved surface. At this time, the active curved surface will squeeze the transmission curved surface, so that the transmission block is received in the storage groove. When the tooth block is clamped with the tooth groove, the limiting block just rotates to the bottom surface of the transmission block. The spring resets and pushes the transmission block to reset through the baffle. The bottom surface of the transmission block will always be in close contact with the upper surface of the limiting block, so that the tooth block is always clamped in the tooth groove, making the brake universal wheel unable to rotate, thereby realizing the stability of the main body of the loading vehicle during braking. This structure is simple and easy to operate, which is beneficial to improving its use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the brake universal wheel assembly structure of the present invention;

[0019] Figure 3 It is a schematic diagram of the connection assembly structure of the present invention;

[0020] Figure 4 It is a schematic diagram of the storage block structure of the present invention;

[0021] Figure 5 It is a schematic diagram of the transmission block structure of the present invention;

[0022] Figure 6Schematic diagram of the brake block structure of the present utility model;

[0023] Figure 7 Schematic diagram of the brake universal wheel structure of the present utility model.

[0024] In the figure: 1. Main body of the loading vehicle; 2. Brake universal wheel; 3. Universal wheel; 4. Fixed plate; 5. Connection component; 6. Brake block; 7. Storage block; 8. Transmission block; 9. Rotating shaft; 10. Notch; 11. Storage groove; 12. Spring; 13. Transmission curved surface; 14. Baffle; 15. Positioning hole; 16. Tooth block; 17. Active curved surface; 18. Limit block; 19. Tooth groove. Specific embodiments

[0025] In order to clearly and completely describe the purpose and technical solutions of the present utility model, and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, and are not used to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0026] Embodiment 1, please refer to Figures 1 - 7 , the present utility model provides a technical solution: a moving mechanism and a workbench for a control cabinet mounting plate. The bottom surface of the fixed plate 4 is provided with a connection component 5. The inner surface of the connection component 5 is provided with a brake universal wheel 2. The outer surface of the brake universal wheel 2 is provided with a tooth groove 19. The tooth block 16 is always engaged in the tooth groove 19, so that the brake universal wheel 2 cannot rotate, thereby realizing the stability of the main body 1 of the loading vehicle during braking. One end of the connection component 5 is provided with a brake block 6. The upper surface of the brake block 6 is fixed with a limit block 18. Since the bottom surface of the transmission block 8 is not provided with a transmission curved surface 13, the bottom surface of the transmission block 8 will always be in close contact with the upper surface of the limit block 18.

[0027] The surface of the storage block 7 is provided with a storage groove 11. The bottom surface of the inner wall of the storage groove 11 is fixed with a spring 12. The inner wall surface of the storage groove 11 is provided with a transmission block 8. Due to the elasticity of the spring 12, the spring 12 resets and pushes the transmission block 8 to reset through the baffle 14. Since the bottom surface of the transmission block 8 is not provided with a transmission curved surface 13, the bottom surface of the transmission block 8 will always be in close contact with the upper surface of the limit block 18, so that the tooth block 16 is always engaged in the tooth groove 19, and the brake universal wheel 2 cannot rotate, thereby realizing the stability of the main body 1 of the loading vehicle during braking.

[0028] On the basis of the first embodiment, in order to achieve the stability of the main body 1 of the feeding vehicle during braking, the fixing plate 4 is fixed to the bottom surface of the main body 1 of the feeding vehicle. There are two groups of braking universal wheels 2, and the two groups of braking universal wheels 2 are located on the same side and are symmetrically distributed. A universal wheel 3 is fixed to the bottom surface of the main body 1 of the feeding vehicle on the opposite side of the braking universal wheels 2. One end of the connecting component 5 is fixed with a rotating shaft 9 on the inner surface.

[0029] On the bottom surface of the brake block 6, a tooth block 16 is provided. On the upper surface of the brake block 6, a limit block 18 is fixed. An active curved surface 17 is provided at the end of the limit block 18. The active curved surface 17 has the same radius as the transmission curved surface 13, and their axes correspond to each other. A positioning hole 15 is provided on the inner surface of the brake block 6, and the positioning hole 15 is a through hole penetrating both sides of the brake block 6.

[0030] A receiving block 7 is fixed on the outer surface of the rotating shaft 9. A notch 10 is provided at the port of the receiving groove 11. A baffle 14 is provided on the inner wall surface of the receiving groove 11 near the notch 10. A transmission block 8 is fixed to the end face of the baffle 14. A transmission curved surface 13 is provided on the upper surface of the end of the transmission block 8. When the brake block 6 rotates, the active curved surface 17 will touch the transmission curved surface 13. At this time, the active curved surface 17 will squeeze the transmission curved surface 13, causing the transmission block 8 to be received into the receiving groove 11.

[0031] The tooth block 16 corresponds to the tooth groove 19, and the tooth block 16 is clamped in the tooth groove 19; the transmission curved surface 13 has the same radius as the active curved surface 17. When the tooth block 16 is clamped in the tooth groove 19, the lower surface of the transmission block 8 is located on the outer surface of the active curved surface 17, and at this time, the axis of the active curved surface 17 corresponds to the axis of the transmission curved surface 13. The active curved surface 17 will squeeze the transmission curved surface 13, causing the transmission block 8 to be received into the receiving groove 11.

[0032] The cross-sectional dimension of the inner wall of the receiving groove 11 is the same as the cross-sectional dimension of the baffle 14. The cross-sectional dimension of the notch 10 is the same as the dimension of the bottom surface of the transmission block 8. The cross-sectional dimension of the inner wall of the receiving groove 11 is larger than the cross-sectional dimension of the notch 10, and the baffle 14 corresponds to the receiving groove 11. The baffle 14 is clamped in the receiving groove 11, and the two are movably connected. Therefore, the baffle 14 will not break out of the receiving groove 11, so the transmission block 8 will not be separated from the receiving block 7.

[0033] In actual use, when it is necessary to brake the main body 1 of the feeding vehicle, the brake block 6 is pushed to rotate around the axis direction of the rotating shaft 9. Since the active surface 17 and the transmission surface 13 have the same radius and their axes correspond to each other, when the brake block 6 rotates, the active surface 17 will touch the transmission surface 13. At this time, the active surface 17 will squeeze the transmission surface 13, so that the transmission block 8 is received into the receiving groove 11. When the tooth block 16 is engaged with the tooth groove 19, the limiting block 18 just rotates to the bottom surface of the transmission block 8. At this time, the active surface 17 no longer squeezes the transmission surface 13. Due to the elasticity of the spring 12, the spring 12 resets and pushes the transmission block 8 to reset through the baffle 14. Since the transmission surface 13 is not provided on the bottom surface of the transmission block 8, the bottom surface of the transmission block 8 will always be in close contact with the upper surface of the limiting block 18, so that the tooth block 16 is always engaged in the tooth groove 19, and the brake universal wheel 2 cannot rotate, thus realizing the stability of the main body 1 of the feeding vehicle during braking. This structure is simple and easy to operate, which is beneficial to improving its use effect.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A moving mechanism, characterized in that: The mobile mechanism includes: A fixed plate (4), on the bottom surface of the fixed plate (4) is provided a connection component (5), on the inner surface of the connection component (5) is provided a brake universal wheel (2), on the outer surface of the brake universal wheel (2) is provided a tooth groove (19), at one end of the connection component (5) is provided a brake block (6), and on the upper surface of the brake block (6) is fixed a limit block (18); A storage block (7), on the surface of the storage block (7) is provided a storage groove (11), at the bottom surface of the inner wall of the storage groove (11) is fixed a spring (12), and on the inner surface of the inner wall of the storage groove (11) is provided a transmission block (8).

2. The mobile mechanism according to claim 1, wherein: The fixed plate (4) is fixed to the bottom surface of the loading cart main body (1), there are two groups of the brake universal wheels (2), the two groups of brake universal wheels (2) are located on the same side and are symmetrically distributed, on the bottom surface of the loading cart main body (1) on the opposite side of the brake universal wheels (2) is fixed a universal wheel (3), and on the inner surface at one end of the connection component (5) is fixed a rotating shaft (9).

3. The mobile mechanism according to claim 2, characterized in that: On the bottom surface of the brake block (6) is provided a tooth block (16), on the upper surface of the brake block (6) is fixed a limit block (18), at the end of the limit block (18) is provided a driving curved surface (17), and on the inner surface of the brake block (6) is provided a positioning hole (15), and the positioning hole (15) is a through hole penetrating both side surfaces of the brake block (6).

4. The mobile mechanism according to claim 3, wherein: On the outer surface of the rotating shaft (9) is fixed a storage block (7), at the port of the storage groove (11) is provided a notch (10), on the inner surface of the inner wall of the storage groove (11) near the notch (10) is provided a baffle (14), on the end face of the baffle (14) is fixed a transmission block (8), and on the upper surface at the end of the transmission block (8) is provided a transmission curved surface (13).

5. A moving mechanism according to claim 4, characterized in that: The tooth block (16) corresponds to the tooth groove (19), and the tooth block (16) is clamped in the tooth groove (19); the transmission curved surface (13) has the same radius as the driving curved surface (17), when the tooth block (16) is clamped in the tooth groove (19), the lower surface of the transmission block (8) is located on the outer surface of the driving curved surface (17), and at this time the axis of the driving curved surface (17) corresponds to the axis of the transmission curved surface (13).

6. The mobile mechanism according to claim 5, characterized in that: The cross-sectional dimension of the inner wall of the storage groove (11) is the same as the cross-sectional dimension of the baffle (14), the cross-sectional dimension of the notch (10) is the same as the bottom surface dimension of the transmission block (8), and the cross-sectional dimension of the inner wall of the storage groove (11) is larger than the cross-sectional dimension of the notch (10), and the baffle (14) corresponds to the storage groove (11), and the baffle (14) is clamped in the storage groove (11), and the two are in a movable connection.

7. A workbench for a control cabinet mounting plate, characterized in that: It includes the mobile mechanism according to any one of claims 1-6 above.

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