A power distribution cabinet traction handling device

Abstract

The utility model provides a kind of power distribution cabinet traction handling device, including displacement mechanism, displacement mechanism includes the top end middle part of displacement wheel supported with ground is equipped with adjusting backing plate, the top end middle part of adjusting backing plate is equipped with rotating base, the top surface of rotating base is equipped with worm wheel, the disc surface side of worm wheel is equipped with driving worm, the end head side wall of driving worm is equipped with driving motor, the bottom of driving motor is provided with L type motor support, realize down by the end of winding steel wire and traction base, realize down by the rod body structure of corresponding linear connecting rod, form the traction in upper and lower positions between using corresponding connecting cross bar and connecting base, the purpose of the power supply conduit used is to ensure that the power generated is further promoted, the structure on the rod body of corresponding connecting cross bar realizes traction displacement.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet traction technology, specifically a power distribution cabinet traction loading and unloading device. Background Technology

[0002] Distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes), and are the final-level equipment in a power distribution system. Distribution cabinets are a general term for motor control centers. Distribution cabinets are suitable for situations where the load is relatively dispersed and there are few circuits; motor control centers are used for situations where the load is concentrated and there are many circuits. They distribute the electrical energy of a circuit from the previous-level power distribution equipment to the nearest load. This level of equipment should provide protection, monitoring, and control for the load.

[0003] The search revealed an application with application number CN202222838222.3: a power distribution cabinet door and a power distribution cabinet with a blocking function. This utility model discloses a power distribution cabinet door and a power distribution cabinet with a blocking function. It is characterized by comprising: symmetrically arranged power distribution cabinet doors and a power distribution cabinet; the symmetrically arranged power distribution cabinet doors are movably hinged to the left and right sides of the power distribution cabinet; a placement space is provided inside the power distribution cabinet; a flipping mechanism capable of driving the power distribution cabinet door to flip is provided on the left and right sides of the placement space; a deceleration mechanism capable of slowing down the opening speed of the power distribution cabinet door is provided on the left and right sides of the placement space; and a limiting mechanism capable of restricting the movement of the power distribution cabinet door is provided above the power distribution cabinet. The limiting mechanism includes fixed rods symmetrically fixed above the power distribution cabinet, and a moving block is longitudinally inserted into each fixed rod. Compared with the prior art, this prevents the power distribution cabinet door from repeatedly shaking during operation, affecting the user's other work. Simultaneously, it automatically opens the cabinet door when the user unlocks it, improving the usability of the power distribution cabinet.

[0004] The traditional process of hauling distribution cabinets is inefficient and difficult because the cabinets need to be loaded and unloaded after processing. Utility Model Content

[0005] The purpose of this utility model is to provide a power distribution cabinet traction loading and unloading device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a distribution cabinet traction loading and unloading device, comprising a displacement mechanism, wherein the displacement mechanism includes an adjusting pad at the top center of a displacement wheel supported by the ground, a rotating base at the top center of the adjusting pad, a worm gear on the top surface of the rotating base, a driving worm on the side of the worm gear, a driving motor on the end sidewall of the driving worm, and an L-shaped motor bracket at the bottom of the driving motor.

[0007] As a preferred embodiment of this utility model: the top of the worm gear disc is provided with a concave bracket, the top two sides of the concave bracket are respectively provided with fixed bearings, the middle of the fixed bearing is provided with a bearing upright, the middle of the bearing upright is provided with an inclined upright for transmission, and the bottom of the inclined upright is connected to the corresponding transmission roller shaft for transmission.

[0008] As a preferred embodiment of this utility model: an assembly bracket is provided on the top side of the inclined upright, a pneumatic cylinder is provided at the top center of the assembly bracket, a traction rod is provided at the top of the pneumatic cylinder, a concave traction bracket is provided at the top of the traction rod, a hinged roller is provided at the middle of the concave traction bracket, and one end of the hinged roller is connected to one end of the traction rod in a transmission configuration.

[0009] As a preferred embodiment of this utility model: the end of the inclined upright is hinged with a transmission mechanism; The transmission mechanism includes a concave crossbar at the end of the inclined upright, an outer frame at the bottom four corners of the concave crossbar, and a coiled steel wire at the bottom four corners of the outer frame.

[0010] As a preferred embodiment of this utility model: the bottom of the wound steel wire is provided with a traction base, the end of the traction base is provided with an access base, the two ends of the access base are respectively provided with linear connecting rods laterally, the top middle of the linear connecting rod is provided with a connecting crossbar, the end of the connecting crossbar is provided with a concave bracket at one end of the connecting base and a traction cylinder is provided at the top middle of the bracket.

[0011] As a preferred embodiment of this utility model: an air supply conduit is provided at the top center of the traction cylinder, a power supply conduit is provided at the top center of the air supply conduit, and a corresponding air pump is provided at one end of the power supply conduit.

[0012] As a preferred embodiment of this utility model: the connecting crossbars are slidably mounted on the corresponding connecting base surfaces via gas propulsion.

[0013] Compared with the prior art, the beneficial effects of this utility model are: The downward movement is achieved by using a coiled steel wire and one end of the traction base, and by using the corresponding linear connecting rod structure. The downward movement is achieved by using the corresponding connecting crossbar and the connecting base to form traction in the upper and lower positions. The purpose of using the power supply conduit is to ensure the generated power and promote the traction displacement of the structure on the corresponding connecting crossbar. The purpose of using the drive worm and the corresponding concave bracket to support the worm gear is to change the direction of the worm wheel and the specific direction of the concave bracket. The use of fixed bearings and the corresponding inclined pole structure achieves the hinge change in angle, thereby adjusting the hinge change of the corresponding concave crossbar structure. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the outer frame structure of this utility model; Figure 3 This is a schematic diagram of the displacement mechanism structure of this utility model; Figure 4 This is a schematic diagram of the concave crossbar structure of this utility model.

[0015] In the diagram: 1. Displacement mechanism; 11. Displacement wheel; 12. Adjusting pad; 13. Rotating base; 14. Worm gear; 15. Drive worm; 16. Drive motor; 17. L-shaped motor bracket; 18. Conveying bracket; 19. Fixed bearing; 191. Inclined upright; 192. Assembly bracket; 193. Pneumatic cylinder; 194. Traction rod; 195. Concave traction bracket; 196. Hinge roller shaft; 2. Transmission mechanism; 21. Concave crossbar; 22. Outer frame; 23. Winded steel wire; 24. Traction base; 25. Access base; 26. Linear connecting rod; 27. Connecting crossbar; 28. Connecting base; 29. ​​Concave bracket; 291. Traction cylinder; 292. Air supply pipe; 293. Power supply pipe; 294. Air pump. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1 - Figure 4 This utility model provides a technical solution: a distribution cabinet traction loading and unloading device, including a displacement mechanism 1. The displacement mechanism 1 includes a displacement wheel 11 supported by the ground, an adjusting pad 12 at the top center of the wheel, a rotating base 13 at the top center of the adjusting pad 12, a worm gear 14 on the top surface of the rotating base 13, a driving worm 15 on the side of the worm gear 14, a driving motor 16 on the end side wall of the driving worm 15, and an L-shaped motor bracket 17 at the bottom of the driving motor 16.

[0018] In this embodiment: the top of the worm gear 14 is provided with a conveying bracket 18, the top two sides of the conveying bracket 18 are respectively provided with fixed bearings 19, the middle of the fixed bearing 19 is provided with a bearing upright, the middle of the bearing upright is provided with an inclined upright 191 for transmission, and the bottom of the inclined upright 191 is connected to the corresponding transmission roller shaft for transmission.

[0019] The angle is changed by the transmission action of the inclined upright 191 and the corresponding transmission roller.

[0020] In this embodiment: an assembly bracket 192 is provided on the top side of the inclined upright 191, a pneumatic cylinder 193 is provided at the middle of the top of the assembly bracket 192, a traction rod 194 is provided at the top of the pneumatic cylinder 193, a concave traction bracket 195 is provided at the top of the traction rod 194, a hinged roller shaft 196 is provided at the middle of the concave traction bracket 195, and one end of the hinged roller shaft 196 is connected to one end of the traction rod 194 for transmission.

[0021] The traction rod 194 and the concave traction bracket 195 are used to further pull the corresponding concave crossbar 21 in the direction of the extension and retraction state of the traction rod 194.

[0022] In this embodiment: the end of the inclined upright 191 is hinged with a transmission mechanism 2; The transmission mechanism 2 includes a concave crossbar 21 at the end of the inclined upright 191, an outer frame 22 vertically provided at the four bottom corners of the concave crossbar 21, and a coiled steel wire 23 vertically installed at the four bottom corners of the outer frame 22.

[0023] By using the outer frame 22 and the corresponding wound steel wire 23 in combination, traction can be further achieved on some structures that need to be gripped.

[0024] In this embodiment: a traction base 24 is provided at the bottom of the wound steel wire 23, an access base 25 is provided at the end of the traction base 24, linear connecting rods 26 are provided laterally at both ends of the access base 25, a connecting crossbar 27 is provided at the middle of the top of the linear connecting rod 26, a concave bracket 29 is provided at one end of the connecting base 28 at the end of the connecting crossbar 27, and a traction cylinder 291 is provided at the middle of the top of the connecting base 28.

[0025] The connecting base 28 is adjusted under the traction of the concave bracket 29, and the extension and retraction are achieved by the traction of the cylinder body of the traction cylinder 291.

[0026] In this embodiment: the top center of the traction cylinder 291 is provided with an air supply conduit 292, the top center of the air supply conduit 292 is provided with a power supply conduit 293, and one end of the power supply conduit 293 is provided with a corresponding air pump 294.

[0027] The purpose of the air pump 294 is to adjust the position of the connecting base 28 and slide it along the linear connecting rod 26.

[0028] In this embodiment, the rods of the connecting crossbar 27 are slidably mounted on the surface of the corresponding connecting base 28 via gas propulsion.

[0029] The purpose is to change the position of the chain connected to the connecting base 28.

[0030] In practical use, the first step is to clamp the configuration cabinet. At this time, the user moves directly to the ground according to the displacement wheel 11. After moving to the designated position, the drive motor 16 is powered on. The L-shaped motor bracket 17 is used to support and fix the bottom adjustment pad 12. The drive worm 15 driven by the motor drives the worm wheel 14 to rotate. When the worm wheel 14 rotates, the surface of the specific conveying bracket 18 changes angle to a designated direction. The surface of the conveying bracket 18 changes direction. The direction of the fixed bearings 19 on both sides of the top of the conveying bracket 18 is changed. The angle changes through the transmission stage of the fixed bearings 19. The surface of the mounting bracket 192 is limited by the change of the tilt angle of one end of the tilting pole 191. The rod structure of the concave crossbar 21 needs to be changed to achieve hinge. The angle of elevation is changed by the direction of the concave crossbar 21. The angle of the concave crossbar 21 is moved up and down by the middle of the top of the pneumatic cylinder 193. The angle changes by the downward movement of the concave crossbar 21 and the outer frame 22 at the end. Step 2: The movement is achieved by lowering the traction base 24; According to the surface of the corresponding traction base 24, one end of the corresponding linear connecting rod 26 is moved back and forth. After one end of the air pump 294 is energized, it is pushed to control the back and forth sliding displacement of one end of the connecting crossbar 27. The four independent connecting crossbars 27 are bound to the drag chain to bind the corresponding cabinets that need to be configured and move them upward, so as to reduce the pressure of manual unloading and unloading onto the assembly vehicle.

[0031] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A distribution cabinet traction loading and unloading device, comprising a displacement mechanism (1), characterized in that, The displacement mechanism (1) includes an adjustment pad (12) at the top center of a displacement wheel (11) supported by the ground, a rotating base (13) at the top center of the adjustment pad (12), a worm gear (14) on the top surface of the rotating base (13), a drive worm (15) on the side of the worm gear (14), a drive motor (16) on the end side wall of the drive worm (15), and an L-shaped motor bracket (17) at the bottom of the drive motor (16).

2. The distribution cabinet traction loading and unloading device according to claim 1, characterized in that: The top of the worm gear (14) is provided with a conveying bracket (18), and the top two sides of the conveying bracket (18) are respectively provided with fixed bearings (19). The middle part of the fixed bearing (19) is provided with a bearing upright, and the middle part of the bearing upright is provided with an inclined upright (191) for transmission. The bottom of the inclined upright (191) is connected to the corresponding transmission roller shaft for transmission.

3. The distribution cabinet traction loading and unloading device according to claim 2, characterized in that: The top edge of the inclined pole (191) is provided with an assembly bracket (192). The top center of the assembly bracket (192) is provided with a pneumatic cylinder (193). The top of the pneumatic cylinder (193) is provided with a traction rod (194). The top of the traction rod (194) is provided with a concave traction bracket (195). The middle of the concave traction bracket (195) is provided with a hinged roller shaft (196). One end of the hinged roller shaft (196) is connected to one end of the traction rod (194) for transmission.

4. A distribution cabinet traction loading and unloading device according to claim 3, characterized in that: The end of the inclined upright (191) is hinged to a transmission mechanism (2). The transmission mechanism (2) includes a concave crossbar (21) at the end of the inclined upright (191), and an outer frame (22) is vertically provided at the four corners of the bottom of the concave crossbar (21). A coiled steel wire (23) is vertically installed at the four corners of the bottom of the outer frame (22).

5. A distribution cabinet traction loading and unloading device according to claim 4, characterized in that: The bottom of the wound steel wire (23) is provided with a traction base (24), and the end of the traction base (24) is provided with an access base (25). The two ends of the access base (25) are respectively provided with linear connecting rods (26) laterally. The top middle of the linear connecting rod (26) is provided with a connecting crossbar (27). The end of the connecting crossbar (27) is provided with a connecting base (28). One end is provided with a concave bracket (29). The top middle of the connecting crossbar (27) is provided with a traction cylinder (291).

6. A distribution cabinet traction loading and unloading device according to claim 5, characterized in that: The top center of the traction cylinder (291) is provided with an air supply conduit (292), the top center of the air supply conduit (292) is provided with a power supply conduit (293), and one end of the power supply conduit (293) is provided with a corresponding air pump (294).

7. A distribution cabinet traction loading and unloading device according to claim 5, characterized in that: The connecting crossbars (27) are slidably mounted on the surface of the corresponding connecting bases (28) by gas pushing.

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