Wiring equipment special for power transformation and distribution capacity increase of power distribution project

Abstract

The utility model relates to the technical field of power distribution engineering, and discloses a power transformation and distribution capacity-increasing wiring device special for power distribution engineering, which comprises a base, a wiring mechanism is fixedly arranged on the top surface of the base, and a lifting mechanism is fixedly arranged in the base; the wiring mechanism comprises a wiring part and a power part; the side surface of the power part is fixedly connected with the side surface of the wiring part; the power part comprises a turntable, a motor B is fixedly arranged on the front surface of the turntable, and the back surface of an output rod of the motor B penetrates through the front surface of the turntable and extends into the turntable; the lifting mechanism comprises a lifting part and an adjusting part, and the side face of the adjusting part is fixedly connected with the side face of the lifting part. Through the arrangement of the wiring mechanism, the cooperation of a motor B and a bidirectional threaded rod, two moving blocks can move oppositely, and through the cooperation of a bidirectional telescopic rod and a spring, four clamping blocks can rapidly clamp two cables needing wiring, so that the subsequent wiring operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution engineering, in particular to a wiring device for power conversion and capacity increase specially used in power distribution engineering. Background Art

[0002] Due to the diverse needs of powered cables, there are many types of wire diameters. Traditional cable connections include two methods: one is the entanglement method, which is to strip the cable sheath to expose the core, and then entangle the cores with each other. The other is the crimping method, which is to use conductive metal parts to squeeze and fix the cores of multiple cables to connect them together.

[0003] A Chinese patent discloses a wiring device for power distribution and capacity expansion specifically used in power distribution projects, with publication number CN218940527U. The device includes a wiring device body, a wiring mechanism fixedly connected to the interior of the wiring device body, a rotating shaft fixedly connected to the interior of the wiring device body, and a hand-held mechanism fixedly connected to the bottom of the wiring device body. The wiring harness can be well connected together through the wiring mechanism and the hand-held mechanism.

[0004] However, there are still the following disadvantages: when the wiring device for power distribution capacity expansion specially used for power distribution projects is used, it is impossible to make corresponding adjustments and realize subsequent wiring according to the actual cable size. Therefore, a wiring device for power distribution capacity expansion specially used for power distribution projects is designed. Utility Model Content

[0005] The purpose of the present utility model is to provide a wiring device for power distribution and capacity expansion specially used in power distribution projects, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a wiring device for power distribution and capacity expansion dedicated to power distribution engineering comprises a base, a wiring mechanism is fixedly provided on the top surface of the base, and a lifting mechanism is fixedly provided inside the base;

[0007] The wiring mechanism includes a wiring part and a power part, and the side surface of the power part is fixedly connected to the side surface of the wiring part;

[0008] The power unit includes a turntable, a motor B is fixedly installed on the front of the turntable, and the back of the output rod of the motor B passes through the front of the turntable and extends into the inside of the turntable;

[0009] The lifting mechanism includes a lifting part and an adjusting part, and the side surface of the adjusting part is fixedly connected to the side surface of the lifting part;

[0010] The adjusting part comprises a threaded rod, the surface of the threaded rod and the inner wall of the base are rotatably connected by a bearing, and a movable plate is threadedly sleeved on the surface of the threaded rod.

[0011] Preferably, a fixing plate is fixedly provided on the top surface of the left end of the base, a motor A is fixedly provided on the left side of the fixing plate, the right end surface of the output rod of the motor A passes through the left side of the fixing plate and extends to the right side of the fixing plate, and the right end surface of the output rod of the motor A is fixedly connected to the left side of the turntable.

[0012] Preferably, a bidirectional threaded rod is fixedly provided on the back of the output rod of the motor B, the surface of the bidirectional threaded rod and the inner wall of the turntable are rotatably connected by a bearing, and two moving blocks are threadedly sleeved on the front and rear end surfaces of the bidirectional threaded rod respectively, and the side surfaces of the moving blocks are in frictional sliding contact with the inner wall of the turntable.

[0013] Preferably, the inner walls of the two moving blocks are fixedly provided with a bidirectional telescopic rod, the top surfaces of the upper and lower output rods of the bidirectional telescopic rod are respectively fixed with two clamping blocks, and the inner walls of the upper and lower ends of the bidirectional telescopic rod and the bottom surfaces of the two clamping blocks are respectively fixed with springs.

[0014] Preferably, the surfaces of the threaded rod and the output rod of motor A are fixedly sleeved with a transmission assembly, the threaded rod and the output rod of motor A are connected by the transmission assembly, two fixed blocks are fixedly provided on the front and rear end surfaces of the movable plate respectively, a rotating rod is provided inside the two fixed blocks, and a connecting rod is provided inside the movable plate.

[0015] Preferably, the surface of the rotating rod and the inner wall of the fixed block are rotatably connected by a bearing, a turning handle is fixedly provided on the right side of the rotating rod at the front end, a support plate A is fixedly provided on the surface of the rotating rod, a support plate B is hingedly provided on the top surface of the support plate A, the inner wall of the support plate B is hinged to the inner wall of the connecting rod, the side surface of the connecting rod is frictionally and slidingly connected to the inner wall of the movable plate, and a fixed belt is hingedly provided on the back of the connecting rod.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This wiring device, specifically designed for power distribution and capacity expansion, is equipped with a wiring mechanism. The motor B and bidirectional threaded rods work together to enable two moving blocks to move in opposite directions. Furthermore, the bidirectional telescopic rods and springs enable four clamping blocks to quickly clamp two cables that need to be wired, facilitating subsequent wiring operations.

[0018] 2. This wiring device, which is specially designed for power distribution projects and is used for capacity expansion, is equipped with a motor A and a turntable. The two different cables clamped by the clamping blocks at both ends can be quickly rotated, squeezed and wound, making the wiring operation simple and fast, saving time, effort and labor, improving wiring efficiency and achieving fully automatic operation.

[0019] 3. This wiring device for power distribution and capacity expansion, which is specially used in power distribution projects, is equipped with a lifting mechanism, a handle and a rotating rod, and a hinged connection between support plates A and B, so that the connecting rod can be moved up and down. When wiring cables, the height can be adjusted to meet more wiring operations according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional schematic diagram of the front structure of the utility model;

[0021] Figure 2 This is a schematic sectional view of the front structure of the utility model;

[0022] Figure 3 This is a schematic diagram of a three-dimensional cross-sectional view of the right side structure of the utility model;

[0023] Figure 4 For this utility model Figure 2 A three-dimensional enlarged schematic diagram of the structure of area A in the middle;

[0024] Figure 5 For this utility model Figure 3 A three-dimensional enlarged schematic diagram of the structure of area B in the middle.

[0025] In the figure: 1. Base; 2. Wiring mechanism; 201. Fixed plate; 202. Motor A; 203. Turntable; 204. Motor B; 205. Bidirectional threaded rod; 206. Moving block; 207. Bidirectional telescopic rod; 208. Spring; 209. Clamping block; 3. Lifting mechanism; 301. Transmission assembly; 302. Threaded rod; 303. Moving plate; 304. Connecting rod; 305. Fixed belt; 306. Fixed block; 307. Rotating rod; 308. Support plate A; 309. Support plate B; 310. Turning handle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 5As shown, a wiring device for power conversion and capacity expansion specifically used in power distribution projects includes a base 1, a wiring mechanism 2 fixedly provided on the top surface of the base 1, and a lifting mechanism 3 fixedly provided inside the base 1; the wiring mechanism 2 includes a wiring portion and a power portion, and the side surface of the power portion is fixedly connected to the side surface of the wiring portion; the power portion includes a turntable 203, a motor B204 fixedly provided on the front surface of the turntable 203, and the back surface of the output rod of the motor B204 extends through the front surface of the turntable 203 and into the interior of the turntable 203; the lifting mechanism 3 includes a lifting portion and an adjustment portion, and the side surface of the adjustment portion is fixedly connected to the side surface of the lifting portion; the adjustment portion includes a threaded rod 302, the surface of the threaded rod 302 is rotatably connected to the inner wall of the base 1 by a bearing, and a movable plate 303 is threadedly sleeved on the surface of the threaded rod 302;

[0028] During operation, the motor B204 is started to rotate the bidirectional threaded rod 205, and the two moving blocks 206 are moved in opposite directions through the action of the two reverse threads.

[0029] Furthermore, a fixed plate 201 is fixedly provided on the top surface of the left end of the base 1, and a motor A202 is fixedly provided on the left side of the fixed plate 201. The model of the motor A202 is Y2-112M-6. The right end surface of the output rod of the motor A202 passes through the left side of the fixed plate 201 and extends to the right side of the fixed plate 201. The right end surface of the output rod of the motor A202 is fixedly connected to the left side of the turntable 203.

[0030] During operation, the two cables are fixed close to each other, and the motor A202 is started to rotate the turntable 203, so that the two cables rotate quickly and are wound around each other.

[0031] Furthermore, a bidirectional threaded rod 205 is fixedly provided on the back of the output rod of the motor B204. The surface of the bidirectional threaded rod 205 is rotatably connected to the inner wall of the turntable 203 by a bearing. Two moving blocks 206 are respectively threadedly sleeved on the front and rear end surfaces of the bidirectional threaded rod 205. The side surfaces of the moving blocks 206 are in frictional sliding contact with the inner wall of the turntable 203.

[0032] During operation, the motor B204 is started to rotate the bidirectional threaded rod 205, and the two moving blocks 206 are moved in opposite directions through the action of the two reverse threads.

[0033] Furthermore, the inner walls of the two moving blocks 206 are fixedly provided with a bidirectional telescopic rod 207, and the top surfaces of the upper and lower output rods of the bidirectional telescopic rod 207 are respectively fixedly provided with two clamping blocks 209. The inner walls of the upper and lower ends of the bidirectional telescopic rod 207 and the bottom surfaces of the two clamping blocks 209 are respectively fixedly provided with springs 208, and the springs 208 are always in a contracted state.

[0034] During operation, the left ends of the two cables are placed on the right side of the turntable 203. Through the characteristics of the spring 208, the bidirectional telescopic rod 207 drives the four clamping blocks 209 to quickly fix the cables.

[0035] Furthermore, a transmission assembly 301 is fixedly sleeved on the surface of the threaded rod 302 and the output rod of the motor A202. The transmission assembly 301 is composed of a pulley and a belt. The threaded rod 302 and the output rod of the motor A202 are connected by the transmission assembly 301. Two fixed blocks 306 are fixed on the front and rear end surfaces of the movable plate 303 respectively. A rotating rod 307 is provided inside the two fixed blocks 306. A connecting rod 304 is provided inside the movable plate 303, and a supporting plate is provided on the top of the connecting rod 304.

[0036] During operation, the rotation of the motor A202 and the transmission function of the transmission assembly 301 simultaneously cause the threaded rod 302 to rotate rapidly, causing the movable plate 303 to move rightward simultaneously, thereby quickly unwinding the wound cable.

[0037] Furthermore, the surface of the rotating rod 307 and the inner wall of the fixed block 306 are rotatably connected by a bearing. A turning handle 310 is fixedly provided on the right side of the front rotating rod 307. A support plate A308 is fixedly sleeved on the surface of the rotating rod 307. A support plate B309 is hingedly provided on the top surface of the support plate A308. The inner wall of the support plate B309 is hingedly connected to the inner wall of the connecting rod 304. The side surface of the connecting rod 304 is frictionally and slidably connected to the inner wall of the movable plate 303. A fixed belt 305 is hingedly provided on the back of the connecting rod 304.

[0038] During operation, when the placement height of the cable is not accurate, the handle 310 is rotated to rotate the rotating rod 307, and the connecting rod 304 is moved up and down through the hinge of the support plate A308 and the support plate B309 until it is adjusted to the appropriate height.

[0039] Working principle: When in use, first place the base 1 firmly, place the middle ends of the two cables that need to be wired on the connecting rod 304, quickly connect the fixing belt 305 and the connecting rod 304 to hold the cables stably, place the left ends of the two cables on the right side of the turntable 203, and through the characteristics of the spring 208, the two-way telescopic rod 207 drives the four clamping blocks 209 to quickly fix the cables, start the motor B204, and make the two-way threaded rod 205 rotate. Through the action of the two reverse threads, the two moving blocks 206 move in opposite directions, so that the two The cables are fixed closely to each other, and the motor A202 is started to rotate the turntable 203, so that the two cables rotate and wind the cables quickly. At the same time, the rotation of the motor A202 and the transmission action of the transmission assembly 301 make the threaded rod 302 rotate quickly, so that the movable plate 303 moves to the right at the same time, and the wound cables are quickly unfolded. When the placement height of the cables is not accurate, the handle 310 is turned to rotate the rotating rod 307, and the support plate A308 and the support plate B309 are hinged to make the connecting rod 304 move up and down until it is adjusted to the appropriate height.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wiring device for power distribution and capacity expansion dedicated to power distribution engineering, comprising a base (1), characterized in that: A wiring mechanism (2) is fixedly provided on the top surface of the base (1), and a lifting mechanism (3) is fixedly provided inside the base (1); The wiring mechanism (2) comprises a wiring portion and a power portion, and the side surface of the power portion and the side surface of the wiring portion are fixedly connected; The power unit includes a turntable (203), a motor B (204) is fixedly provided on the front of the turntable (203), and the back of the output rod of the motor B (204) passes through the front of the turntable (203) and extends into the interior of the turntable (203); The lifting mechanism (3) comprises a lifting portion and an adjusting portion, wherein the side surface of the adjusting portion and the side surface of the lifting portion are fixedly connected; The adjusting portion comprises a threaded rod (302), the surface of the threaded rod (302) and the inner wall of the base (1) are rotatably connected via a bearing, and a movable plate (303) is threadedly sleeved on the surface of the threaded rod (302).

2. The wiring device for power distribution and capacity expansion dedicated to power distribution engineering according to claim 1, characterized in that: A fixing plate (201) is fixedly provided on the top surface of the left end of the base (1), a motor A (202) is fixedly provided on the left side of the fixing plate (201), the right end surface of the output rod of the motor A (202) passes through the left side of the fixing plate (201) and extends to the right side of the fixing plate (201), and the right end surface of the output rod of the motor A (202) is fixedly connected to the left side of the turntable (203).

3. The wiring device for power conversion and capacity expansion dedicated to power distribution engineering according to claim 1, characterized in that: A bidirectional threaded rod (205) is fixedly provided on the back of the output rod of the motor B (204), and the surface of the bidirectional threaded rod (205) and the inner wall of the turntable (203) are rotatably connected by a bearing. Two moving blocks (206) are respectively threadedly sleeved on the front and rear end surfaces of the bidirectional threaded rod (205), and the side surfaces of the moving blocks (206) are in frictional sliding contact with the inner wall of the turntable (203).

4. The wiring device for power conversion and capacity expansion specifically used in power distribution projects according to claim 3, characterized in that: The inner walls of the two moving blocks (206) are fixedly provided with a bidirectional telescopic rod (207), the top surfaces of the upper and lower output rods of the bidirectional telescopic rod (207) are respectively fixedly provided with two clamping blocks (209), and the inner walls of the upper and lower ends of the bidirectional telescopic rod (207) and the bottom surfaces of the two clamping blocks (209) are respectively fixedly provided with springs (208).

5. The wiring device for power conversion and capacity expansion dedicated to power distribution engineering according to claim 1, characterized in that: The threaded rod (302) and the output rod of the motor A (202) are both fixedly sleeved with a transmission assembly (301), and the threaded rod (302) and the output rod of the motor A (202) are connected by the transmission assembly (301). Two fixed blocks (306) are fixedly provided on the front and rear end surfaces of the movable plate (303), and a rotating rod (307) is provided inside the two fixed blocks (306). A connecting rod (304) is provided inside the movable plate (303).

6. The wiring device for power conversion and capacity expansion specifically used in power distribution projects according to claim 5, characterized in that: The surface of the rotating rod (307) and the inner wall of the fixed block (306) are rotatably connected by a bearing. A turning handle (310) is fixedly provided on the right side of the rotating rod (307) at the front end. A support plate A (308) is fixedly provided on the surface of the rotating rod (307). A support plate B (309) is hingedly provided on the top surface of the support plate A (308). The inner wall of the support plate B (309) is hingedly connected to the inner wall of the connecting rod (304). The side surface of the connecting rod (304) is frictionally and slidingly connected to the inner wall of the movable plate (303). A fixed belt (305) is hingedly provided on the back of the connecting rod (304).

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