Wire winding device for electrical equipment installation

Abstract

The utility model relates to the technical field of power equipment, and discloses a lead winding device for power equipment installation, which comprises a bottom plate, the winding assembly is arranged at the top of the bottom plate; the winding assembly comprises a winding part and a dismounting and mounting part, the motor drives the second rotating shaft to rotate so as to drive the second gear to rotate, the second gear rotates to drive the first gear and the third gear to rotate at the same time, the first gear rotates to drive the first rotating shaft to rotate, and the third gear rotates to drive the second rotating shaft to rotate; a third gear rotates to drive a third rotating shaft to rotate, the third rotating shaft rotates through a belt wheel set to drive a reciprocating lead screw to rotate, the reciprocating lead screw rotates to enable a moving block to move left and right in a reciprocating mode, and then a guide ring is driven to move in a reciprocating mode; the guide ring reciprocates to drive the wire penetrating through the guide ring to reciprocate left and right, that is, the position of the wire relative to the winding roller is changed, so that the wire is uniformly wound on the winding roller.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to a wire winding device for installing electric power equipment. Background Art

[0002] Power equipment mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc. Power supply equipment mainly includes transmission lines of various voltage levels, mutual inductors, contactors, etc. During the installation of power equipment, sufficient length of wires are usually reserved for easy installation. However, after the installation is completed, the long wires will make the site messy and there will be certain safety hazards.

[0003] The existing Chinese patent CN 213894704 U discloses a wire winding device for installing electric power equipment. The wire winding device for installing electric power equipment can replace manual operation through the coordinated use of a connecting component and a driving device, which can speed up the operation speed of the operator, enable the device to be in a semi-automatic working state, and reduce excessive manual physical exertion. The use of a fixing component can prevent the reversal of the motor from causing the wire to loosen when the wire wheel is disassembled;

[0004] Although the above-mentioned wire winding device for installing power equipment speeds up the winding of the wire, it requires the user to manually pull the wire to guide the wire during winding, thereby preventing a large amount of wire from being wound around a certain position on the rotating wheel, that is, it is impossible to ensure that the wire is evenly wound around the rotating wheel. Utility Model Content

[0005] The utility model aims to provide a wire winding device for installing electric power equipment, which solves the problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire winding device for installing electric power equipment, comprising a bottom plate;

[0007] A winding assembly disposed on the top of the bottom plate;

[0008] And a winding roller is arranged inside the winding assembly, the winding assembly includes a winding part and a disassembly part, the winding part is located on the right side of the winding roller, the outer wall of the winding part is provided with a guide part, the outside of the guide part is provided with a driving part, the driving part is located on the top of the bottom plate, and the disassembly part is located on the left side of the winding roller.

[0009] Preferably, the winding part includes a No. 1 vertical plate and a slot, the No. 1 vertical plate is fixedly mounted on the top of the bottom plate, the inner wall of the No. 1 vertical plate is rotatably connected to the No. 1 rotating shaft via a bearing, the left end of the No. 1 rotating shaft is snapped into the right inner wall of the winding roller, the slot is located on the right outer wall of the winding roller, a clamping block is fixedly mounted on the left end outer wall of the No. 1 rotating shaft, and the clamping block is snapped into the slot.

[0010] Preferably, the guide part includes a U-shaped frame, the U-shaped frame is fixedly mounted on the top of the base plate, the inner wall of the U-shaped frame is rotatably connected to a reciprocating screw through a bearing, the outer wall of the reciprocating screw is threadedly sleeved with a moving block, the inner wall of the U-shaped frame is fixedly mounted with a limiting rod, the limiting rod movably passes through the outer wall of the moving block, and the top of the moving block is fixedly mounted with a guide ring.

[0011] Preferably, the driving unit includes a motor, the motor is fixedly mounted on the right side outer wall of the No. 1 vertical plate, a No. 2 rotating shaft is fixedly mounted on the output end of the motor, a No. 2 rotating shaft is fixedly mounted on the outer wall of the No. 2 rotating shaft, a No. 2 gear is fixedly mounted on the outer wall of the No. 2 rotating shaft, the No. 2 gear is meshed with a No. 1 gear, the inner wall of the No. 1 gear is fixedly connected to the outer wall of the No. 1 rotating shaft, the No. 2 gear is meshed with a No. 3 gear, a No. 3 rotating shaft is fixedly mounted on the inner wall of the No. 3 gear, the left end of the No. 3 rotating shaft is rotatably connected to the right side outer wall of the No. 1 vertical plate through a bearing, the outer wall of the No. 3 rotating shaft is transmission-connected to a pulley group, and the pulley group is transmission-connected to a reciprocating screw.

[0012] Preferably, the disassembly and assembly part includes a mounting seat and a T-shaped guide rail, the mounting seat and the T-shaped guide rail are fixedly mounted on the top of the base plate, an electric telescopic rod is fixedly mounted on the top of the mounting seat, a No. 2 vertical plate is slidably provided on the outer wall of the T-shaped guide rail, the extended end of the electric telescopic rod is fixedly connected to the left outer wall of the No. 2 vertical plate, the inner wall of the No. 2 vertical plate is rotatably connected to the No. 4 rotating shaft through a bearing, a friction plate is fixedly mounted on the right end of the No. 4 rotating shaft, the right outer wall of the friction plate is fitted with the left outer wall of the winding roller, and an insertion rod is fixedly mounted on the right outer wall of the friction plate, and the insertion rod is inserted into the winding roller.

[0013] Preferably, a smooth sleeve is fixedly mounted on the inner wall of the guide ring, and the smooth sleeve is a sleeve with trumpet-shaped ends at the front and rear ends and a straight tube in the middle.

[0014] Preferably, the number of teeth of the first gear is twice the number of teeth of the second gear.

[0015] The utility model provides a wire winding device for installing electric power equipment. The wire winding device for installing electric power equipment has the following beneficial effects:

[0016] The wire winding device for installing electric power equipment drives the No. 2 rotating shaft to rotate through the motor, thereby driving the No. 2 gear to rotate. The rotation of the No. 2 gear simultaneously drives the No. 1 gear and the No. 3 gear to rotate. The rotation of the No. 1 gear drives the No. 1 rotating shaft to rotate, thereby driving the winding roller to rotate and wind up the guide. The rotation of the No. 3 gear drives the No. 3 rotating shaft to rotate. The No. 3 rotating shaft drives the reciprocating screw rod to rotate through the pulley group. The reciprocating screw rod rotates to make the moving block reciprocate left and right, thereby driving the guide ring to reciprocate. The reciprocating movement of the guide ring drives the wire passing through the guide ring to reciprocate left and right, that is, the position of the wire relative to the winding roller is changed, so that the wire is evenly wound on the winding roller.

[0017] The wire winding device for installing power equipment has the advantages that when the winding roller needs to be removed, the electric telescopic rod is turned on to drive the No. 2 vertical plate to move to the left, and then the No. 4 rotating shaft is driven to move to the left. The movement of the No. 4 rotating shaft drives the friction plate to move, and then the insertion rod is driven to move, so that the insertion rod is pulled out from the winding roller, and then the electric telescopic rod is turned on again to move to the left, so that the insertion rod is away from the winding roller for a distance, and then the winding roller is pulled to the left to disengage the card block from the card slot, and the winding roller can be taken out. The process is simple and quick, and the position of the No. 2 vertical plate is controlled by the electric telescopic rod, so that the work efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the winding part of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the guide part and the drive part of the utility model;

[0021] Figure 4 It is a schematic diagram of the disassembly and assembly structure of the utility model.

[0022] In the figure: 1. bottom plate; 2. winding roller; 3. winding assembly; 31. winding part; 311. vertical plate No. 1; 312. rotating shaft No. 1; 313. card slot; 314. card block; 32. guide part; 321. reciprocating screw rod; 322. U-shaped frame; 323. moving block; 324. limit rod; 325. guide ring; 33. driving part; 331. gear No. 1; 332. rotating shaft No. 2; 333. gear No. 2; 334. motor; 335. rotating shaft No. 3; 336. gear No. 3; 337. pulley group; 34. disassembly and assembly part; 341. electric telescopic rod; 342. mounting seat; 343. T-shaped guide rail; 344. vertical plate No. 2; 345. plug rod; 346. friction plate; 347. rotating shaft No. 4; 4. smooth sleeve. DETAILED DESCRIPTION Embodiment 1

[0023] A preferred embodiment of a wire winding device for installing electric power equipment provided by the utility model is as follows Figures 1 to 4 As shown: A wire winding device for installing electric power equipment, comprising a bottom plate 1;

[0024] A winding assembly 3 disposed on the top of the bottom plate 1;

[0025] and a winding roller 2 arranged inside the winding assembly 3, the winding assembly 3 comprising a winding portion 31 and a disassembling portion 34, the winding portion 31 being located on the right side of the winding roller 2, a guide portion 32 being arranged on the outer wall of the winding portion 31, a driving portion 33 being arranged outside the guide portion 32, the driving portion 33 being located on the top of the bottom plate 1, and the disassembling portion 34 being located on the left side of the winding roller 2;

[0026] The winding section 31 includes a first vertical plate 311 and a slot 313. The first vertical plate 311 is fixedly installed on the top of the bottom plate 1. The inner wall of the first vertical plate 311 is rotatably connected to a first rotating shaft 312 through a bearing. The left end of the first rotating shaft 312 is inserted into the right inner wall of the winding roller 2. The slot 313 is located on the right outer wall of the winding roller 2. A block 314 is fixedly installed on the left outer wall of the first rotating shaft 312. The block 314 is inserted into the slot 313. The slot 313 and the block 314 are arranged so that when the block 314 is inserted into the slot 313, the winding roller 2 can be driven to rotate by rotating the first rotating shaft 312 to wind up the wire.

[0027] The guide part 32 includes a U-shaped frame 322, which is fixedly installed on the top of the bottom plate 1. The inner wall of the U-shaped frame 322 is rotatably connected to a reciprocating screw rod 321 through a bearing. The outer wall of the reciprocating screw rod 321 is threadedly sleeved with a moving block 323. A limit rod 324 is fixedly installed on the inner wall of the U-shaped frame 322. The limit rod 324 movably penetrates the outer wall of the moving block 323. A guide ring 325 is fixedly installed on the top of the moving block 323. The guide ring 325 is provided to guide the wire passing through the guide ring 325. The position of the wire relative to the winding roller 2 is changed by moving the position of the guide ring 325. , so that the wire can be wound on different positions of the winding roller 2, and a limit rod 324 is set to limit the moving block 323, so that when the reciprocating screw rod 321 rotates, the moving block 323 can only move back and forth along the reciprocating screw rod 321, and the inner wall of the guide ring 325 is fixedly installed with a smooth sleeve 4, which is a sleeve with a trumpet shape at the front and rear ends and a straight tube in the middle. The smooth sleeve 4 is set to reduce the friction between the wire and the inner wall of the guide ring 325, and is beneficial to the round edges at the front and rear ends of the smooth sleeve 4, so as to avoid a large angle when the wire enters and leaves the smooth sleeve 4, that is, to avoid the wire being damaged by being bent too much;

[0028] The driving unit 33 includes a motor 334, which is fixedly mounted on the right outer wall of the No. 1 vertical plate 311. The output end of the motor 334 is fixedly mounted with a No. 2 rotating shaft 332. The outer wall of the No. 2 rotating shaft 332 is fixedly mounted with a No. 2 gear 333. The No. 2 gear 333 is meshed with the No. 1 gear 331. The inner wall of the No. 1 gear 331 is fixedly connected to the outer wall of the No. 1 rotating shaft 312, so that the motor 334 can drive the No. 2 rotating shaft 332 to rotate, thereby driving the No. 2 gear 333 to rotate. The rotation of the No. 2 gear 333 drives the No. 1 gear 331 to rotate, and then drives the No. 1 rotating shaft 312 to rotate. There is no need to manually rotate the No. 1 rotating shaft 312 to drive the winding roller 2 to rotate. The wire is wound up, and the No. 2 gear 333 is meshed with the No. 3 gear 336. The inner wall of the No. 3 gear 336 is fixedly installed with the No. 3 rotating shaft 335. The left end of the No. 3 rotating shaft 335 is rotatably connected to the right outer wall of the No. 1 vertical plate 311 through a bearing. The outer wall of the No. 3 rotating shaft 335 is transmission-connected with a pulley set 337. The pulley set 337 is transmission-connected with the reciprocating screw rod 321, so that when the No. 2 gear 333 rotates, the No. 3 rotating shaft 335 can be driven to rotate through the No. 3 gear 336. The rotation of the No. 3 rotating shaft 335 drives the reciprocating screw rod 321 to rotate through the pulley set 337. There is no need to manually rotate the reciprocating screw rod 321 to make the guide ring 325 move left and right to guide the wire.

[0029] When the wire is wound up, the motor 334 is turned on to drive the second shaft 332 to rotate, and then the second gear 333 is driven to rotate. The rotation of the second gear 333 drives the first gear 331 and the third gear 336 to rotate at the same time. The rotation of the first gear 331 drives the first shaft 312 to rotate, and then drives the winding roller 2 to rotate to wind up the guide. The rotation of the third gear 336 drives the third shaft 335 to rotate. The third shaft 335 drives the reciprocating screw rod 321 to rotate through the pulley group 337. The rotation of the reciprocating screw rod 321 causes the moving block 323 to reciprocate left and right, and then drives the guide ring 325 to reciprocate. The reciprocating movement of the guide ring 325 drives the wire passing through the guide ring 325 to reciprocate left and right, that is, changes the position of the wire relative to the winding roller 2, so that the wire is evenly wound around the winding roller 2.

[0030] In this embodiment, the number of teeth of the No. 1 gear 331 is twice the number of teeth of the No. 2 gear 333. Through the gear ratio of the two gears, the rotation speed of the No. 1 rotating shaft 312 is less than the rotation speed of the reciprocating screw 321, that is, when the No. 1 rotating shaft 312 drives the winding roller 2 to rotate one circle, the moving block 323 on the reciprocating screw 321 drives the guide ring 325 to move a sufficient distance. Embodiment 2

[0031] On the basis of Example 1, a preferred embodiment of a wire winding device for installing electric power equipment provided by the utility model is as follows: Figures 1 to 4As shown: the disassembly and assembly part 34 includes a mounting seat 342 and a T-shaped guide rail 343. The mounting seat 342 and the T-shaped guide rail 343 are fixedly mounted on the top of the bottom plate 1. The top of the mounting seat 342 is fixedly mounted with an electric telescopic rod 341. The outer wall of the T-shaped guide rail 343 is slidably provided with a second vertical plate 344. The extended end of the electric telescopic rod 341 is fixedly connected to the left outer wall of the second vertical plate 344. The inner wall of the second vertical plate 344 is rotatably connected with a fourth rotating shaft 347 through a bearing. The right end of the fourth rotating shaft 347 is fixedly mounted with a friction plate 346. The right outer wall of the friction plate 346 is in contact with the left outer wall of the winding roller 2. The right outer wall of the friction plate 346 is fixedly mounted with an insertion rod 345. The rod 345 is inserted into the winding roller 2. When the winding roller 2 needs to be removed, the electric telescopic rod 341 is turned on to drive the second vertical plate 344 to move to the left, thereby driving the fourth rotating shaft 347 to move to the left. The movement of the fourth rotating shaft 347 drives the friction plate 346 to move, thereby driving the insertion rod 345 to move, so that the insertion rod 345 is pulled out from the winding roller 2, and then the electric telescopic rod 341 is continued to be turned on to move to the left, so that the insertion rod 345 is away from the winding roller 2 for a distance, and then the winding roller 2 is pulled to the left to make the block 314 disengage from the card slot 313, and the winding roller 2 can be taken out. It is simple and quick, and the electric telescopic rod 341 is used to control the position of the second vertical plate 344, which has higher work efficiency.

Claims

1. A wire winding device for installing electric power equipment, comprising a bottom plate (1); A winding assembly (3) arranged on the top of the bottom plate (1); and a winding roller (2) arranged inside the winding assembly (3), characterized in that: The winding assembly (3) comprises a winding portion (31) and a disassembly portion (34), wherein the winding portion (31) is located on the right side of the winding roller (2), a guide portion (32) is provided on the outer wall of the winding portion (31), a driving portion (33) is provided outside the guiding portion (32), the driving portion (33) is located on the top of the bottom plate (1), and the disassembly portion (34) is located on the left side of the winding roller (2); The winding portion (31) comprises a first vertical plate (311) and a clamping groove (313); the first vertical plate (311) is fixedly mounted on the top of the bottom plate (1); the inner wall of the first vertical plate (311) is rotatably connected to a first rotating shaft (312) via a bearing; the left end of the first rotating shaft (312) is clamped into the right inner wall of the winding roller (2); the clamping groove (313) is located on the right outer wall of the winding roller (2); a clamping block (314) is fixedly mounted on the left outer wall of the first rotating shaft (312); the clamping block (314) is clamped into the clamping groove (313).

2. A wire winding device for installing electric power equipment according to claim 1, characterized in that: The guide portion (32) comprises a U-shaped frame (322), the U-shaped frame (322) being fixedly mounted on the top of the bottom plate (1), the inner wall of the U-shaped frame (322) being rotatably connected to a reciprocating screw rod (321) via a bearing, the outer wall of the reciprocating screw rod (321) being threadedly sleeved with a moving block (323), a limiting rod (324) being fixedly mounted on the inner wall of the U-shaped frame (322), the limiting rod (324) movably penetrating the outer wall of the moving block (323), and a guide ring (325) being fixedly mounted on the top of the moving block (323).

3. A wire winding device for installing electric power equipment according to claim 1, characterized in that: The driving part (33) comprises a motor (334), the motor (334) is fixedly mounted on the right outer wall of the first vertical plate (311), a second rotating shaft (332) is fixedly mounted on the output end of the motor (334), a second gear (333) is fixedly mounted on the outer wall of the second rotating shaft (332), the second gear (333) is meshed with the first gear (331), and the inner wall of the first gear (331) is meshed with the first rotating shaft (312). The second gear (333) is meshed with a third gear (336), a third rotating shaft (335) is fixedly mounted on the inner wall of the third gear (336), a left end of the third rotating shaft (335) is rotatably connected to the right outer wall of the first vertical plate (311) via a bearing, a belt pulley group (337) is transmission-connected to the outer wall of the third rotating shaft (335), and the belt pulley group (337) is transmission-connected to the reciprocating screw rod (321).

4. A wire winding device for installing electric power equipment according to claim 1, characterized in that: The disassembly and assembly part (34) comprises a mounting seat (342) and a T-shaped guide rail (343); the mounting seat (342) and the T-shaped guide rail (343) are fixedly mounted on the top of the base plate (1); an electric telescopic rod (341) is fixedly mounted on the top of the mounting seat (342); a second vertical plate (344) is slidably arranged on the outer wall of the T-shaped guide rail (343); an extended end of the electric telescopic rod (341) is fixedly connected to the left outer wall of the second vertical plate (344); a fourth rotating shaft (347) is rotatably connected to the inner wall of the second vertical plate (344) via a bearing; a friction plate (346) is fixedly mounted on the right end of the fourth rotating shaft (347); the right outer wall of the friction plate (346) is in contact with the left outer wall of the winding roller (2); an insertion rod (345) is fixedly mounted on the right outer wall of the friction plate (346); the insertion rod (345) is inserted into the winding roller (2).

5. A wire winding device for installing electric power equipment according to claim 2, characterized in that: A smooth sleeve (4) is fixedly mounted on the inner wall of the guide ring (325), wherein the smooth sleeve (4) is a sleeve having trumpet-shaped ends at the front and rear ends and a straight tube in the middle.

6. A wire winding device for installing electric power equipment according to claim 3, characterized in that: The number of teeth of the first gear (331) is twice the number of teeth of the second gear (333).

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