Connecting device convenient for moving and fixing switch cabinet

Abstract

The utility model discloses a connecting device convenient for moving and fixing a switch cabinet, which is applied to the field of switch cabinets and comprises a switch cabinet body, a base is bolted at the bottom of the switch cabinet body, and a motor is bolted on the surface of the base. According to the utility model, the motor rotates to enable the transmission shaft to drive the first bevel gear to rotate, the first bevel gear rotates to enable the second bevel gear to drive the screw rod to rotate, the screw rod rotates to enable the lifting plate to drive the universal wheels to move, the universal wheels move to jack up the switch cabinet body, and the supporting legs are separated from the ground. According to the utility model, through pressing the pressing block, the pressing rod drives the clamping head to move, the clamping head moves so that the clamping head is separated from the clamping hole, and then the switch cabinet body is taken down, the purpose of convenient assembly and disassembly can be achieved, the workload is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of switch cabinets, and in particular to a connection device that facilitates the movement and fixing of switch cabinets. Background Technology

[0002] A search of Chinese patents revealed publication number CN215989712U, which describes a connecting device for facilitating the movement and fixing of a switch cabinet. This utility model includes a cabinet body, a movable component, and a fixed adjustment component. The movable component is located on one side of the cabinet body, and the fixed adjustment component is located on the other side. A second L-plate is connected to the surface of a first L-plate, and a second vertical plate is fixedly connected to one end of the second L-plate. A second screw hole is provided on the surface of the second vertical plate, and a first bolt is connected inside the second screw hole. The first vertical plate and the first L-plate form a good snap-fit ​​device. The second L-plate is also connected to the surface of the first L-plate, and the second L-plate is fixed to the second vertical plate, forming another snap-fit ​​mechanism. The second vertical plate is fixed to the fixed plate through the second screw hole. The connection height of the second vertical plate depends on the placement height of the cabinet, allowing for convenient adjustment during installation.

[0003] In summary, the current connection device is not easy to move. The switch cabinet of this device is placed on the ground by a column. When moving the switch cabinet, it is necessary to lift it, move it to the required position, and then put it down. The moving process is cumbersome, increases workload, reduces practicality, and is inconvenient to use and disassemble. The switch cabinet and the connection device are fixed together by bolts. When assembling and disassembling it, tools are required, which is also cumbersome, increases workload, and reduces work efficiency. In order to solve the above problems, we propose a connection device that facilitates the movement and fixing of the switch cabinet. Utility Model Content

[0004] The purpose of this utility model is to provide a connection device that facilitates the movement and fixing of switch cabinets. Its advantages are that it is easy to move and easy to assemble and disassemble.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a connection device for facilitating the movement and fixing of a switch cabinet, comprising a switch cabinet body, a base bolted to the bottom of the switch cabinet body, a motor bolted to the surface of the base, the output end of the motor extending into the interior of the base and connected to a drive shaft via a coupling, and the other end of the drive shaft being rotatably connected to the inner wall of the base, a first bevel gear fixedly sleeved on the surface of the drive shaft, a second bevel gear meshing on the surface of the first bevel gear, a screw fixedly sleeved at the axis of the second bevel gear, and the bottom of the screw being rotatably connected to the inner wall of the base, a partition plate rotatably sleeved on the surface of the screw, and the partition plate being bolted to the inner wall of the base, a lifting plate threadedly connected to the surface of the screw, and a caster wheel bolted to the bottom of the lifting plate.

[0006] By adopting the above technical solution, the rotation of the motor causes the transmission shaft to rotate the first bevel gear, the rotation of the first bevel gear causes the second bevel gear to rotate the screw, the rotation of the screw causes the lifting plate to move the casters, and the movement of the casters lifts the switch cabinet body, so that the legs are removed from the ground for movement. This method can facilitate movement, reduce workload, and improve practicality.

[0007] The present invention is further configured such that: a mounting plate is bolted to the surface of the switch cabinet body, a mounting rod is bolted to the bottom of the mounting plate, a fixing seat is slidably sleeved on the surface of the mounting rod, a pressing rod is slidably sleeved on the inner wall of the fixing seat, a spring is provided between one end of the pressing rod and the inner wall of the fixing seat, a snap-fit ​​connector is bolted to the surface of the pressing rod, a snap-fit ​​hole is opened on the surface of the mounting rod and the snap-fit ​​hole snaps into the snap-fit ​​connector, and a movable fixing mechanism is provided on the surface of the fixing seat.

[0008] By adopting the above technical solution, pressing the pressing block causes the pressing rod to move the locking connector, which in turn disengages from the locking hole, allowing the switch cabinet body to be removed. This method facilitates assembly and disassembly, reduces workload, and improves work efficiency.

[0009] The present invention is further configured such that: the movable fixing mechanism includes a fixing plate, a first sliding groove is formed on the surface of the fixing plate, a first slider is slidably connected to the inner wall of the first sliding groove, a connecting plate is bolted to the surface of the first slider, a second sliding groove is formed on the surface of the connecting plate, a second slider is slidably connected to the inner wall of the second sliding groove, and the second slider is bolted to the fixing seat.

[0010] By adopting the above technical solution, a moving and fixing mechanism is set up to fix the switchgear, ensuring the stability of the switchgear during movement.

[0011] The present invention is further configured such that: a third slider is bolted to the surface of the lifting plate, a third slide groove is slidably connected to the surface of the third slider, and the third slide groove is formed on the inner wall of the base.

[0012] By adopting the above technical solution, the lifting plate is prevented from shifting and stability is improved by setting a third slider and a third slide groove.

[0013] The present invention is further configured such that a support leg is bolted to the bottom of the base.

[0014] By adopting the above technical solution, the switch cabinet body is supported by outriggers, thereby improving stability.

[0015] The present invention is further configured such that one end of the card connector is wedge-shaped.

[0016] By adopting the above technical solution, one end of the snap-fit ​​connector is wedge-shaped, which facilitates the installation of the switch cabinet body.

[0017] The present invention is further configured such that a pressing block is bolted to one end of the pressing rod.

[0018] By adopting the above technical solution, the pressing block is set to facilitate the movement of the pressing rod.

[0019] The present invention is further configured such that a fixing hole is formed on the surface of the fixing plate.

[0020] The above technical solution facilitates installation and fixation by providing fixing holes.

[0021] In summary, this utility model has the following beneficial effects:

[0022] 1. This utility model uses a motor to rotate a transmission shaft that drives a first bevel gear to rotate. The rotation of the first bevel gear drives a second bevel gear to rotate a screw. The rotation of the screw causes a lifting plate to move a caster wheel. The movement of the caster wheel lifts the switch cabinet body, allowing the support legs to detach from the ground for movement. This method facilitates movement, reduces workload, and improves practicality.

[0023] 2. This utility model achieves the purpose of easy assembly and disassembly by pressing the pressing block to move the pressing rod and the snap-fit ​​connector. The snap-fit ​​connector moves to disengage from the snap-fit ​​hole, and then the switch cabinet body is removed. This reduces the workload and improves work efficiency. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural view of the present invention;

[0025] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0026] Figure 3 This is a partial structural side sectional view of the present invention;

[0027] Figure 4 This is a partial structural side sectional view of the present invention.

[0028] Reference numerals in the attached drawings: 1. Switch cabinet body; 2. Base; 3. Motor; 4. Drive shaft; 5. First bevel gear; 6. Second bevel gear; 7. Screw; 8. Partition plate; 9. Lifting plate; 10. Caster wheel; 11. Mounting plate; 12. Mounting rod; 13. Fixing seat; 14. Pressing rod; 15. Spring; 16. Snap-fit ​​connector; 17. Snap-fit ​​hole; 18. Moving and fixing mechanism; 19. Fixing plate; 20. First slide groove; 21. First slider; 22. Connecting plate; 23. Second slide groove; 24. Second slider; 25. Third slider; 26. Third slide groove; 27. Support leg; 28. Pressing block; 29. ​​Fixing hole. Detailed Implementation

[0029] The present invention will be further described in detail below with reference to the accompanying drawings.

[0030] Example 1:

[0031] refer to Figure 1 , Figure 2 and Figure 4 A connection device for facilitating the movement and fixation of a switch cabinet includes a switch cabinet body 1, a base 2 bolted to the bottom of the switch cabinet body 1, a motor 3 bolted to the surface of the base 2, the output end of the motor 3 extending into the interior of the base 2 and connected to a drive shaft 4 via a coupling, and the other end of the drive shaft 4 rotatably connected to the inner wall of the base 2, a first bevel gear 5 fixedly sleeved on the surface of the drive shaft 4, a second bevel gear 6 meshing with the surface of the first bevel gear 5, and a screw 7 fixedly sleeved at the axis of the second bevel gear 6, with the bottom of the screw 7 rotatably connected to the inner wall of the base 2. A partition plate 8 is rotatably sleeved on the surface of rod 7, and the partition plate 8 is bolted to the inner wall of base 2. A lifting plate 9 is threadedly connected to the surface of screw 7, and a caster wheel 10 is bolted to the bottom of lifting plate 9. The rotation of motor 3 causes transmission shaft 4 to drive the first bevel gear 5 to rotate. The rotation of the first bevel gear 5 causes the second bevel gear 6 to drive the screw 7 to rotate. The rotation of screw 7 causes lifting plate 9 to drive caster wheel 10 to move. The movement of caster wheel 10 lifts switch cabinet body 1, so that support leg 27 is separated from the ground for movement. This method can achieve the purpose of easy movement, reduce workload, and improve practicality.

[0032] refer to Figure 4 A third slider 25 is bolted to the surface of the lifting plate 9. A third slide groove 26 is slidably connected to the surface of the third slider 25. The third slide groove 26 is opened on the inner wall of the base 2. By setting the third slider 25 and the third slide groove 26, the lifting plate 9 is prevented from shifting and the stability is improved.

[0033] refer to Figure 1 , Figure 2 and Figure 4 The bottom of the base 2 is bolted with a support leg 27. By setting the support leg 27, the switch cabinet body 1 is supported, thereby improving stability.

[0034] refer to Figure 1 The surface of the fixing plate 19 is provided with fixing holes 29, which facilitates installation and fixing.

[0035] Example 2:

[0036] refer to Figure 1 , Figure 2 and Figure 3 A mounting plate 11 is bolted to the surface of the switch cabinet body 1. A mounting rod 12 is bolted to the bottom of the mounting plate 11. A fixing seat 13 is slidably sleeved on the surface of the mounting rod 12. A pressing rod 14 is slidably sleeved on the inner wall of the fixing seat 13. A spring 15 is provided between one end of the pressing rod 14 and the inner wall of the fixing seat 13. A snap-fit ​​connector 16 is bolted to the surface of the pressing rod 14. A snap-fit ​​hole 17 is provided on the surface of the mounting rod 12, and the snap-fit ​​hole 17 snaps into the snap-fit ​​connector 16. A movable fixing mechanism 18 is provided on the surface of the fixing seat 13. By pressing the pressing block 28, the pressing rod 14 drives the snap-fit ​​connector 16 to move. The movement of the snap-fit ​​connector 16 disengages the snap-fit ​​connector 16 from the snap-fit ​​hole 17, and then the switch cabinet body 1 can be removed. This method can facilitate assembly and disassembly, reduce workload, and improve work efficiency.

[0037] refer to Figure 1 and Figure 2 The movable fixing mechanism 18 includes a fixing plate 19. A first sliding groove 20 is formed on the surface of the fixing plate 19. A first slider 21 is slidably connected to the inner wall of the first sliding groove 20. A connecting plate 22 is bolted to the surface of the first slider 21. A second sliding groove 23 is formed on the surface of the connecting plate 22. A second slider 24 is slidably connected to the inner wall of the second sliding groove 23. The second slider 24 is bolted to the fixing seat 13. By setting the movable fixing mechanism 18, the switch cabinet is fixedly connected to ensure the stability of the switch cabinet during movement.

[0038] refer to Figure 3 One end of the snap-fit ​​connector 16 is wedge-shaped, which facilitates the installation of the switch cabinet body 1.

[0039] refer to Figure 3 One end of the pressing rod 14 is bolted with a pressing block 28. By setting the pressing block 28, it is easy to move the pressing rod 14.

[0040] Brief description of the usage process: The rotation of motor 3 causes the transmission shaft 4 to drive the first bevel gear 5 to rotate. The rotation of the first bevel gear 5 causes the second bevel gear 6 to drive the screw 7 to rotate. The rotation of screw 7 causes the lifting plate 9 to drive the caster wheel 10 to move. The movement of caster wheel 10 lifts the switch cabinet body 1, causing the support leg 27 to detach from the ground for movement. After moving to the required location, motor 3 rotates in the opposite direction to raise caster wheel 10, causing the support leg 27 to contact the ground for support, thereby facilitating movement. Pressing the pressing block 28 causes the pressing rod 14 to drive the snap connector 16 to move. The movement of snap connector 16 disengages from snap hole 17, allowing the switch cabinet body 1 to be removed, completing disassembly. During installation, the mounting rod 12 is inserted into the fixing base 13. The sliding rod, under the action of spring 15, drives snap connector 16 to snap into snap hole 17, fixing it and completing the installation, thereby facilitating assembly and disassembly.

[0041] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A connection device for facilitating the movement and fixing of a switchgear, comprising a switchgear body (1), characterized in that, The bottom of the switch cabinet body (1) is bolted with a base (2), and a motor (3) is bolted to the surface of the base (2). The output end of the motor (3) extends into the interior of the base (2) and is connected to a drive shaft (4) via a coupling. The other end of the drive shaft (4) is rotatably connected to the inner wall of the base (2). A first bevel gear (5) is fixedly sleeved on the surface of the drive shaft (4). A second bevel gear (6) meshes with the surface of the first bevel gear (5). A screw (7) is fixedly sleeved at the shaft center of the second bevel gear (6). The bottom of the screw (7) is rotatably connected to the inner wall of the base (2). A partition (8) is rotatably sleeved on the surface of the screw (7). The partition (8) is bolted to the inner wall of the base (2). A lifting plate (9) is threadedly connected to the surface of the screw (7). A caster wheel (10) is bolted to the bottom of the lifting plate (9).

2. The connecting device for facilitating the movement and fixing of switchgear according to claim 1, characterized in that, A mounting plate (11) is bolted to the surface of the switch cabinet body (1). A mounting rod (12) is bolted to the bottom of the mounting plate (11). A fixing seat (13) is slidably sleeved on the surface of the mounting rod (12). A pressing rod (14) is slidably sleeved on the inner wall of the fixing seat (13). A spring (15) is provided between one end of the pressing rod (14) and the inner wall of the fixing seat (13). A snap-fit ​​connector (16) is bolted to the surface of the pressing rod (14). A snap-fit ​​hole (17) is opened on the surface of the mounting rod (12), and the snap-fit ​​hole (17) snaps into the snap-fit ​​connector (16). A movable fixing mechanism (18) is provided on the surface of the fixing seat (13).

3. The connecting device for facilitating the movement and fixing of switchgear according to claim 2, characterized in that, The movable fixing mechanism (18) includes a fixing plate (19), the surface of the fixing plate (19) is provided with a first sliding groove (20), the inner wall of the first sliding groove (20) is slidably connected to a first slider (21), the surface of the first slider (21) is bolted to a connecting plate (22), the surface of the connecting plate (22) is provided with a second sliding groove (23), the inner wall of the second sliding groove (23) is slidably connected to a second slider (24), and the second slider (24) is bolted to a fixing seat (13).

4. The connecting device for facilitating the movement and fixing of switchgear according to claim 1, characterized in that, The surface of the lifting plate (9) is bolted with a third slider (25), and the surface of the third slider (25) is slidably connected with a third groove (26), and the third groove (26) is opened on the inner wall of the base (2).

5. The connecting device for facilitating the movement and fixing of switchgear according to claim 1, characterized in that, The base (2) is bolted with a support leg (27) at its bottom.

6. The connecting device for facilitating the movement and fixing of switchgear according to claim 2, characterized in that, One end of the snap connector (16) is wedge-shaped.

7. The connecting device for facilitating the movement and fixing of switchgear according to claim 2, characterized in that, One end of the pressing rod (14) is bolted with a pressing block (28).

8. The connecting device for facilitating the movement and fixing of switchgear according to claim 3, characterized in that, The surface of the fixing plate (19) is provided with fixing holes (29).

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