Workbench easy to assemble power distribution switch

Abstract

The utility model discloses a workbench easy to assemble a power distribution switch, which comprises a bedplate, foot stools arranged on both sides of the bottom end of the bedplate, a bottom plate mounted on the inner wall between the foot stools, two lower sleeve rods mounted at the bottom end of the bedplate above the bottom plate, lower L-shaped rods movably mounted inside the lower sleeve rods, two ends of each lower L-shaped rod extending to the outside of the corresponding lower sleeve rod, and two ends of each lower L-shaped rod extending to the outside of the corresponding lower sleeve rod. Connecting rods are fixed to the top ends of the lower L-shaped rods, baffles are installed on the surfaces of the two connecting rods, upper L-shaped rods are arranged at the ends, away from the lower L-shaped rods, of the connecting rods, upper sleeve rods are movably installed on the outer walls of the ends, away from the connecting rods, of the upper L-shaped rods, first nut seats are arranged on one sides of the bottom ends of the upper sleeve rods, and first locking bolts are installed in the first nut seats in a threaded mode. According to the power distribution switch assembling workbench, the assembling efficiency of a worker on a power distribution switch is improved, the application range of the workbench is widened, and the using convenience of the workbench is improved.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment assembly technology, specifically a workbench that facilitates the assembly of power distribution switches. Background Technology

[0002] In the manufacturing and maintenance of electrical equipment, the assembly of power distribution switches is a crucial step. Traditional power distribution switch assembly workbenches often suffer from inconvenient operation and difficulty in handling debris, which affects assembly efficiency and the working environment. Therefore, designing a workbench that facilitates the assembly of power distribution switches is of paramount importance.

[0003] A workbench for easy assembly of power distribution switches, as described in reference announcement number CN214323280U, includes a support frame and a workbench mounted on the support frame. It also includes a dust extraction port and a dust extraction assembly. The dust extraction port is located on the workbench, and the dust extraction assembly is located on the lower end of the workbench, communicating with the dust extraction port. A lifting mechanism is connected to the workbench to drive its vertical movement. Rollers are connected to the bottom of the support frame to move the entire device. This easy-to-assemble workbench has a simple structure and can effectively remove debris. However, while this workbench is generally easy to use, it is not convenient to obstruct the front end of the workbench, which can easily cause interference from external views and noise, affecting the efficiency of power distribution switch assembly and frequently causing problems for users. Utility Model Content

[0004] The purpose of this utility model is to provide a workbench that is easy to assemble power distribution switches, in order to solve the problem mentioned in the background art that although the workbench can be used well, it is usually not convenient to cover the front end of the workbench, which makes it easy for external sight and noise to interfere with the workers and affect the efficiency of the workers in assembling power distribution switches.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a workbench for easy assembly of power distribution switches, comprising a tabletop, legs on both sides of the bottom end of the tabletop, a base plate installed on the inner wall between the legs, two lower sleeve rods installed on the bottom end of the tabletop above the base plate, a lower L-shaped rod movably installed inside the lower sleeve rod, both ends of the lower L-shaped rod extending to the outside of the lower sleeve rod, a connecting rod fixed to the top end of the lower L-shaped rod, baffles installed on the surfaces of the two connecting rods, and an upper L-shaped rod provided at the end of the connecting rod away from the lower L-shaped rod. An upper sleeve rod is movably mounted on the outer wall of the upper L-shaped rod at the end away from the connecting rod. A first nut seat is provided on one side of the bottom end of the upper sleeve rod. A first locking bolt is installed in the internal thread of the first nut seat. The top end of the first locking bolt extends into the interior of the upper sleeve rod and contacts the outer wall of the upper L-shaped rod. Two second nut seats are provided on the outer wall of one side of the lower sleeve rod. A second locking bolt is installed in the internal thread of the second nut seat. One end of the second locking bolt extends into the interior of the lower sleeve rod and contacts the outer wall of the lower L-shaped rod. A controller is installed on one side of the baffle surface.

[0006] Preferably, a light is installed at the bottom of the upper sleeve rod, and the input end of the light is electrically connected to the output end of the microcontroller inside the controller. The light is used to illuminate the area above the platform.

[0007] Preferably, a photosensitive sensor is installed at the center of the top of the lighting lamp. The output of the photosensitive sensor is electrically connected to the input of the microcontroller inside the controller. The photosensitive sensor is configured to monitor the ambient brightness of the workbench.

[0008] Preferably, two limiting rails are provided on both sides of the baffle surface, and a lifting plate is provided on the side of the limiting rail away from the baffle. A rail seat is slidably connected to the upper end of the limiting rail surface, and the surface of the rail seat is connected to the inner wall of the lifting plate. The setting of the limiting rail and the rail seat is used to limit the movement range of the lifting plate.

[0009] Preferably, a support plate is fixed to the lower end of the lifting plate surface, and a toolbox is installed on the top of the support plate. The toolbox is provided to store the tools used for assembling the power distribution switch.

[0010] Preferably, a lifting cylinder is mounted on the baffle surface above the lifting plate via a bracket. The input end of the lifting cylinder is electrically connected to the output end of the microcontroller inside the controller, and the bottom end of the lifting cylinder is connected to the top end of the lifting plate. The lifting cylinder is configured to drive the lifting plate to perform lifting and lowering operations.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the workbench that is easy to assemble power distribution switches not only improves the efficiency of workers in assembling power distribution switches, but also expands the scope of application of the workbench and improves the convenience of using the workbench.

[0012] (1) By loosening the first locking bolt and the second locking bolt, and then pushing the baffle back and forth, the lower L-shaped rod slides inside the lower sleeve rod and the upper sleeve rod slides on the outer wall of the upper L-shaped rod. The position of the baffle can be adjusted back and forth. Then tighten the first locking bolt and the second locking bolt to lock the upper sleeve rod and the lower L-shaped rod. This allows the baffle to block the outside view and noise interference from the front, so that the staff can focus more on the work at hand, thereby improving the staff's assembly efficiency of the power distribution switch.

[0013] (2) The light brightness of the current workbench is monitored by a photosensitive sensor and the relevant data is fed back to the controller. If the light brightness of the current environment is low, the controller will turn on the lighting to make it easier for personnel to assemble the power distribution switch in a dark environment, thereby improving the applicability of the workbench.

[0014] (3) The lifting plate is driven by the lifting cylinder to lift and lower, so that the lifting plate moves the rail seat to slide on the surface of the limit rail, so that the lifting plate moves the toolbox smoothly. The tools used in the assembly of the power distribution switch are stored in the toolbox, and the toolbox is adjusted to a suitable height so that it is easy for personnel to take out the tools to assemble the power distribution switch, thereby improving the convenience of using the workbench. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0017] Figure 3 This is a schematic diagram of the rear view structure of the baffle of this utility model;

[0018] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B.

[0019] In the diagram: 1. Platform; 2. Leg; 3. Base plate; 4. Baffle; 5. Connecting rod; 6. Upper L-shaped rod; 7. Upper sleeve rod; 8. First nut seat; 9. First locking bolt; 10. Lighting lamp; 11. Photosensitive sensor; 12. Controller; 13. Limit rail; 14. Rail seat; 15. Lifting plate; 16. Lifting cylinder; 17. Bearing plate; 18. Toolbox; 19. Lower sleeve rod; 20. Lower L-shaped rod; 21. Second nut seat; 22. Second locking bolt. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] Please see Figure 1-4 An embodiment of this utility model provides a workbench that is easy to assemble with a power distribution switch, including a table plate 1. Both sides of the bottom end of the table plate 1 are provided with legs 2. A base plate 3 is installed on the inner wall between the legs 2. Two lower sleeve rods 19 are installed on the bottom end of the table plate 1 above the base plate 3. A lower L-shaped rod 20 is movably installed inside the lower sleeve rod 19. Both ends of the lower L-shaped rod 20 extend to the outside of the lower sleeve rod 19. A connecting rod 5 is fixed to the top of the lower L-shaped rod 20. A baffle 4 is installed on the surface of the two connecting rods 5. Two limiting rails 13 are provided on both sides of the surface of the baffle 4. A lifting plate 15 is provided on the side of the limiting rail 13 away from the baffle 4. A rail seat 14 is slidably connected to the upper end of the surface of the limiting rail 13. The surface of the rail seat 14 is connected to the inner wall of the lifting plate 15.

[0022] In use, the movement range of the lifting plate 15 is limited by the setting of the limit rail 13 and the rail base 14;

[0023] A support plate 17 is fixed to the lower end of the surface of the lifting plate 15, and a toolbox 18 is installed on the top of the support plate 17.

[0024] When in use, the toolbox 18 is provided to store and process the tools used for assembling the power distribution switch;

[0025] A lifting cylinder 16 is mounted on the surface of the baffle 4 above the lifting plate 15 via a bracket. The input end of the lifting cylinder 16 is electrically connected to the output end of the microcontroller inside the controller 12, and the bottom end of the lifting cylinder 16 is connected to the top end of the lifting plate 15.

[0026] In use, the lifting cylinder 16 is set to drive the lifting plate 15 to perform lifting and lowering operations;

[0027] The end of the connecting rod 5 away from the lower L-shaped rod 20 is provided with an upper L-shaped rod 6. An upper sleeve rod 7 is movably installed on the outer wall of the end of the upper L-shaped rod 6 away from the connecting rod 5. A lighting lamp 10 is installed at the bottom of the upper sleeve rod 7. The input end of the lighting lamp 10 is electrically connected to the output end of the microcontroller inside the controller 12.

[0028] When in use, the lighting lamp 10 is set to illuminate the area above the table 1;

[0029] A photosensitive sensor 11 is installed at the center of the top of the lighting lamp 10. The output terminal of the photosensitive sensor 11 is electrically connected to the input terminal of the microcontroller inside the controller 12.

[0030] During use, the ambient brightness of the workbench is monitored by setting the photosensitive sensor 11.

[0031] Each of the upper sleeve rods 7 has a first nut seat 8 on one side of its bottom end. The first nut seat 8 has a first locking bolt 9 installed in its internal thread. The top of the first locking bolt 9 extends into the interior of the upper sleeve rod 7 and touches the outer wall of the upper L-shaped rod 6. Each of the lower sleeve rods 19 has two second nut seats 21 on one side of its outer wall. The second nut seat 21 has a second locking bolt 22 installed in its internal thread. One end of the second locking bolt 22 extends into the interior of the lower sleeve rod 19 and touches the outer wall of the lower L-shaped rod 20. A controller 12 is installed on one side of the surface of the baffle 4.

[0032] In this embodiment, the lifting plate 15 is first raised and lowered by the lifting cylinder 16, causing the lifting plate 15 to slide along the surface of the limit rail 13, thereby allowing the lifting plate 15 to smoothly raise and lower the toolbox 18. Tools used in assembling the power distribution switch are stored in the toolbox 18, and the toolbox 18 is adjusted to a suitable height for easy access to tools for assembling the power distribution switch. Then, the light intensity of the workbench is monitored by the photosensitive sensor 11, and the relevant data is fed back to the controller 12. If the ambient light intensity is low, the controller 12 turns on the lighting 10. The workbench is equipped with lighting to facilitate assembly of the power distribution switch in a relatively dark environment. Finally, by loosening the first locking bolt 9 and the second locking bolt 22, the baffle 4 is pushed back and forth, causing the lower L-shaped rod 20 to slide inside the lower sleeve rod 19 and the upper sleeve rod 7 to slide on the outer wall of the upper L-shaped rod 6. This allows the position of the baffle 4 to be adjusted back and forth. Then, the first locking bolt 9 and the second locking bolt 22 are tightened to lock the upper sleeve rod 7 and the lower L-shaped rod 20. This allows the baffle 4 to block external views and noise interference from the front, enabling workers to concentrate more on assembling the power distribution switch, thus completing the use of the workbench.

Claims

1. A workbench that is easy to assemble with a power distribution switch, characterized in that: The system includes a platform (1), with legs (2) on both sides of the bottom end of the platform (1). A base plate (3) is installed on the inner wall between the legs (2). Two lower sleeve rods (19) are installed on the bottom end of the platform (1) above the base plate (3). A lower L-shaped rod (20) is movably installed inside the lower sleeve rod (19). Both ends of the lower L-shaped rod (20) extend to the outside of the lower sleeve rod (19). A connecting rod (5) is fixed to the top of the lower L-shaped rod (20). Baffles (4) are installed on the surfaces of the two connecting rods (5). An upper L-shaped rod (6) is provided at the end of the connecting rod (5) away from the lower L-shaped rod (20). The outer wall of the upper L-shaped rod (6) away from the connecting rod (5) is... The upper sleeve rod (7) is installed in a movable manner. A first nut seat (8) is provided on one side of the bottom end of the upper sleeve rod (7). A first locking bolt (9) is installed in the internal thread of the first nut seat (8). The top end of the first locking bolt (9) extends into the interior of the upper sleeve rod (7) and touches the outer wall of the upper L-shaped rod (6). Two second nut seats (21) are provided on the outer wall of one side of the lower sleeve rod (19). A second locking bolt (22) is installed in the internal thread of the second nut seat (21). One end of the second locking bolt (22) extends into the interior of the lower sleeve rod (19) and touches the outer wall of the lower L-shaped rod (20). A controller (12) is installed on one side of the surface of the baffle (4).

2. The workbench for easy assembly of power distribution switches according to claim 1, characterized in that: A lighting lamp (10) is installed at the bottom end of the upper sleeve rod (7), and the input end of the lighting lamp (10) is electrically connected to the output end of the microcontroller inside the controller (12).

3. The workbench for easy assembly of power distribution switches according to claim 2, characterized in that: A photosensitive sensor (11) is installed at the center of the top of the lighting lamp (10), and the output end of the photosensitive sensor (11) is electrically connected to the input end of the microcontroller inside the controller (12).

4. The workbench for easy assembly of power distribution switches according to claim 1, characterized in that: Two limiting rails (13) are provided on both sides of the surface of the baffle (4). A lifting plate (15) is provided on the side of the limiting rail (13) away from the baffle (4). A rail seat (14) is slidably connected to the upper end of the surface of the limiting rail (13). The surface of the rail seat (14) is connected to the inner wall of the lifting plate (15).

5. The workbench for easy assembly of power distribution switches according to claim 4, characterized in that: A support plate (17) is fixed to the lower end of the surface of the lifting plate (15), and a toolbox (18) is installed on the top of the support plate (17).

6. The workbench for easy assembly of power distribution switches according to claim 4, characterized in that: A lifting cylinder (16) is mounted on the surface of the baffle (4) above the lifting plate (15) via a bracket. The input end of the lifting cylinder (16) is electrically connected to the output end of the microcontroller inside the controller (12), and the bottom end of the lifting cylinder (16) is connected to the top end of the lifting plate (15).

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