Power equipment fast positioning installation auxiliary tooling

Abstract

The utility model relates to electric power equipment installation technical field discloses electric power equipment fast positioning installation auxiliary frock, including two bases, the top of two bases all is fixedly connected with support frame, two support frame's top is provided with hoist mechanism, two bases's bottom is provided with drive mechanism, two bases's outer wall is provided with positioning mechanism, the hoist mechanism includes crossbeam, the bottom front and back side of crossbeam is fixedly connected in two support frame's top, the inside front and back side of crossbeam all are set up with the sliding slot, the inner wall front and back side of sliding slot all slide and connect with sliding frame, in the utility model, motor no.

Description

Technical Field

[0001] This utility model relates to the field of power equipment installation technology, and in particular to auxiliary tooling for rapid positioning and installation of power equipment. Background Technology

[0002] Power equipment is a general term for various devices used in power generation, transmission, transformation, distribution, and consumption. It plays a vital role in the power supply system of modern society. As an important component of power equipment, the substation's main function is to convert high voltage into low voltage suitable for users, realizing voltage transformation, distribution, and circuit control and protection.

[0003] Traditional transformer box installation auxiliary devices mainly rely on crane lifting. In actual operation, the crane is first moved to the location of the transformer box, the crane boom is used to lift the transformer box, and then the position of the transformer box is precisely adjusted to make it accurately in place. However, this lifting method has many disadvantages. The crane is large in size and has high requirements for the working site. In some places with limited space, the crane is difficult to operate and cannot enter the site for lifting operations. This greatly limits its scope of use and brings inconvenience to the installation of transformer boxes.

[0004] Existing technology uses forklifts for the transfer and installation of transformer boxes. In actual use, the transformer box is lifted by the forks of the forklift and transported to the installation position. Due to the structural characteristics of the forklift, it is difficult for the transformer box to be stably supported and fixed during transportation. The bumps during the forklift's movement and the centrifugal force generated when turning can easily cause the transformer box to shake, resulting in the transformer box colliding with the forklift or surrounding objects, thereby damaging the transformer box and affecting its normal use function. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides auxiliary tooling for the rapid positioning and installation of power equipment, aiming to improve the problem of inconvenience in transporting transformer boxes in small locations and the easy damage to transformer boxes in the existing technology.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a power equipment quick positioning and installation auxiliary tooling, including two bases, a support frame fixedly connected to the top of each of the two bases, a lifting mechanism provided at the top of the two support frames, a driving mechanism provided at the bottom of the two bases, and a positioning mechanism provided on the outer wall of the two bases.

[0007] The lifting mechanism includes a crossbeam, the bottom front and rear sides of which are fixedly connected to the top of the two support frames respectively. The crossbeam has grooves on both its front and rear sides, and sliding frames are slidably connected to the inner walls of the grooves on both sides. Pulleys are rotatably connected to the inner walls of the two sliding frames. Two spools are rotatably connected to the middle of the inner wall of the groove, and their adjacent sides are fixedly connected. Ropes are provided on the outer sides of the two pulleys, one end of each rope is fixedly connected to the corresponding spool, and the other end of each rope is fixedly connected to a hook. A motor is fixedly connected to the middle of the right side of the outer wall of the crossbeam, and the output end of the motor is fixedly connected to the right spool. An adjustment mechanism is provided at the top of the crossbeam.

[0008] As a further description of the above technical solution:

[0009] The positioning mechanism includes multiple mounting plates, with their outer walls fixedly connected to the left and right sides of the outer walls of the two bases respectively. Each mounting plate has a rotatable steering wheel at its bottom. Each base has a fixed seat fixedly connected to the outer wall on the side away from each other. Each fixed seat has a threaded rod threadedly connected to its inner wall. Each threaded rod has an anti-slip plate rotatably connected to its bottom end. Each threaded rod has a rotating handle fixedly connected to its top.

[0010] As a further description of the above technical solution:

[0011] The adjustment mechanism includes two mounting plates, with a bidirectional lead screw rotatably connected between adjacent mounting plates. Both sliding frames are threadedly connected to the bidirectional lead screw. A motor is fixedly connected to the top front side of the crossbeam, and the output end of the motor is fixedly connected to the front end of the bidirectional lead screw.

[0012] As a further description of the above technical solution:

[0013] A control box is fixedly connected to the top left side of the base on the front side, and the control box is electrically connected to the first motor and the second motor.

[0014] As a further description of the above technical solution:

[0015] The drive mechanism includes multiple movable wheels, which are rotatably connected to the bottom left and right sides of the two bases respectively. Each of the multiple movable wheels has a ratchet fixedly connected to an adjacent side of its outer wall. The outer walls of the multiple ratchets are provided with two chains, and adjacent ratchets are connected by the chain drive. Each of the two bases has a motor fixedly connected to the left side of the outer wall at the opposite end. The output ends of the two motors are fixedly connected to the corresponding ratchet respectively. Each of the two bases has a driven wheel rotatably connected to the bottom of its inner wall.

[0016] This utility model has the following beneficial effects:

[0017] 1. In this utility model, the lifting mechanism consists of a motor, a reel, a rope, a pulley, and a hook working together to ensure a smooth and controllable lifting process, reducing the risk of damage to the transformer box due to shaking. The adjustment mechanism, through the cooperation of a motor, a two-way lead screw, and a sliding frame, can adjust the hook spacing to accommodate transformer boxes of different sizes, comprehensively improving the inconvenience and easy damage problems of transporting and installing transformer boxes in small locations in the prior art.

[0018] 2. In this utility model, the rotating handle provides a convenient point of force application for the operator. Rotating the rotating handle drives the threaded rod to rotate within the fixed seat and move axially, thereby driving the anti-slip plate to move up and down. When the anti-slip plate contacts the ground, it increases the friction between the device and the ground, firmly fixing the base. This effectively solves the problem of easy displacement of the device during lifting operations in the prior art, significantly improves the safety and stability of the transformer box installation process, and ensures the smooth progress of lifting operations. Attached Figure Description

[0019] Figure 1 This is a perspective view of the auxiliary tooling for rapid positioning and installation of power equipment proposed in this utility model;

[0020] Figure 2 This is a front view of the auxiliary tooling for rapid positioning and installation of power equipment proposed in this utility model;

[0021] Figure 3 A schematic diagram of the lifting mechanism of the auxiliary tooling for rapid positioning and installation of power equipment proposed in this utility model;

[0022] Figure 4 A schematic diagram of the drive mechanism for the auxiliary tooling for rapid positioning and installation of power equipment proposed in this utility model;

[0023] Figure 5 This is a schematic diagram of the rope used in the auxiliary tooling for rapid positioning and installation of power equipment proposed in this utility model.

[0024] Legend:

[0025] 1. Base; 2. Lifting mechanism; 201. Crossbeam; 202. Slide groove; 203. Sliding frame; 204. Pulley; 205. Spool; 206. Rope; 207. Hook; 208. Motor 1; 209. Adjustment mechanism; 2091. Mounting plate 1; 2092. Double-acting screw; 2093. Motor 2; 3. Positioning mechanism; 301. Mounting plate 2; 302. Steering wheel; 303. Fixed seat; 304. Threaded rod; 305. Anti-slip plate; 306. Rotating handle; 4. Support frame; 5. Drive mechanism; 501. Moving wheel; 502. Ratchet; 503. Chain; 504. Motor 3; 505. Driven wheel; 6. Control box. Detailed Implementation

[0026] 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.

[0027] Reference Figure 1 , Figure 3 and Figure 5This utility model provides an embodiment of a rapid positioning and installation auxiliary fixture for power equipment, comprising two bases 1, which serve as the basic support structure for the entire fixture. Support frames 4 are fixedly connected to the top of each base 1 to support a lifting mechanism 2 to a certain height, ensuring that the lifting mechanism 2 can lift the power equipment from a suitable position. The lifting mechanism 2 is mounted on the top of the two support frames 4, and a drive mechanism 5 is mounted on the bottom of the two bases 1 to provide the moving power for the entire fixture, enabling it to move flexibly to the required position within the work area. Positioning mechanisms 3 are mounted on the outer walls of the two bases 1. The lifting mechanism 2 includes a crossbeam 201 for lifting... The lifting components provide a lateral mounting and support platform. The bottom front and rear sides of the crossbeam 201 are fixedly connected to the top of the two support frames 4 respectively. The front and rear sides of the interior of the crossbeam 201 are provided with sliding grooves 202 to provide sliding tracks for the sliding frame 203, allowing the sliding frame 203 to move along the length of the crossbeam 201. The sliding frame 203 is slidably connected to the front and rear sides of the inner wall of the sliding groove 202. By sliding within the sliding groove 202, its position on the crossbeam 201 can be adjusted, thereby changing the lateral position of the hook 207 to adapt to different lifting requirements. The inner walls of the two sliding frames 203 are rotatably connected with pulleys 204, which can be used to adjust the position of the sliding frame 203 on the crossbeam 201. The inner rotation of the 03 section changes the direction of movement of the rope 206, reducing friction between the rope 206 and the crossbeam 201. Two sheaves 205 are rotatably connected to the middle of the inner wall of the chute 202 for winding and releasing the rope 206. Rotation controls the height of the hook 207, thus enabling the lifting and lowering of the electrical equipment. The two sheaves 205 are fixedly connected on adjacent sides to ensure synchronous rotation. Ropes 206 are installed on the outer sides of the two pulleys 204, passing around the pulleys 204 and connecting to the sheaves 205. The rotation of the sheaves 205 raises and lowers the hook 207, a crucial step in lifting electrical equipment. The lifting mechanism 2 has two ropes 206, one end of which is fixedly connected to the corresponding reels 205. The other end of each rope 206 is fixedly connected to a hook 207 for hooking electrical equipment. A motor 208 is fixedly connected to the middle right side of the outer wall of the crossbeam 201 as a power source to provide driving force for the rotation of the reels 205 and control the lifting and lowering movement of the hooks 207. The output end of the motor 208 is fixedly connected to the right reel 205. An adjustment mechanism 209 is provided on the top of the crossbeam 201 to adjust the position of the relevant components of the lifting mechanism 2 according to the size of the electrical equipment, so as to better adapt to the lifting requirements of different specifications of electrical equipment.The adjusting mechanism 209 includes two mounting plates 2091, which provide mounting and support positions for the bidirectional lead screw 2092, ensuring that the bidirectional lead screw 2092 can rotate stably. The bidirectional lead screw 2092 is rotatably connected between the two adjacent mounting plates 2091, serving as the power source of the adjusting mechanism 209 and providing driving force for the rotation of the bidirectional lead screw 2092. Both sliding frames 203 are threadedly connected to the bidirectional lead screw 2092. A motor 2093 is fixedly connected to the top front side of the crossbeam 201. The output end of the motor 2093 is fixedly connected to the front end of the bidirectional lead screw 2092, ensuring that the power of the motor 2093 can be effectively transmitted to the bidirectional lead screw 2092.

[0028] Specifically, the two bases 1 serve as basic support components, bearing the weight of the entire tooling and providing installation positions for other components. The top-fixed support frame 4 extends upward to support the lifting mechanism 2, ensuring stability during lifting operations. In the lifting mechanism 2, the crossbeam 201 is mounted on top of the two support frames 4, providing lateral support for the lifting operation. The sliding groove 202 inside the crossbeam provides a sliding track for the sliding frame 203, allowing the sliding frame 203 to move along the crossbeam 201. The pulley 204 rotatably connected inside the sliding frame 203 changes the direction of the rope 206, lowering the rope 206 relative to the crossbeam. Friction at 201 causes the reel 205 to be fixed in the middle of the inner wall of the slide 202 and connected to each other. Driven by motor 208, the rope 206 is wound up and down, driving the hook 207 to rise and fall, thus lifting the transformer box. The adjustment mechanism 209 is located at the top of the crossbeam 201. Two mounting plates 2091 support and rotate the bidirectional lead screw 2092. Motor 2093 drives the bidirectional lead screw 2092 to rotate. Because the sliding frame 203 is threadedly connected to the bidirectional lead screw 2092, the two sliding frames 203 can move in opposite directions in the slide 202, thereby adjusting the distance between the hooks 207 to adapt to transformer boxes of different sizes.

[0029] Reference Figure 1 , Figure 2 and Figure 4The positioning mechanism 3 includes multiple mounting plates 301, which serve as connecting components of the positioning mechanism 3. Their function is to connect other components of the positioning mechanism 3 to the two bases 1. The outer walls of the multiple mounting plates 301 are fixedly connected to the left and right sides of the outer walls of the two bases 1 respectively. The bottom of each of the multiple mounting plates 301 is rotatably connected to a steering wheel 302, which can rotate flexibly, allowing the entire tooling to easily change direction during movement. The outer walls of the two bases 1 are fixedly connected to a fixed seat 303 on the side away from each other. The inner walls of the multiple fixed seats 303 are threadedly connected to threaded rods 304, providing an installation position for the threaded rods 304 and cooperating with the threaded rods 304 to achieve the positioning and fixing function of the tooling. The bottom ends of the multiple threaded rods 304 are rotatably connected to anti-slip plates 305, which move up and down as the threaded rods 304 move. When the anti-slip plates 305 contact the ground, they can increase the friction between the tooling and the ground, preventing the tooling from shifting during operation. The tops of the multiple threaded rods 304 are fixedly connected to a rotating handle 306.

[0030] Specifically, multiple mounting plates 301 connect the positioning mechanism 3 to two bases 1, with their outer walls fixed to the left and right sides of the outer walls of the bases 1 respectively, providing a mounting base for other components. The bottom of the mounting plates 301 is rotatably connected to steering wheels 302, giving the tooling good mobility. During tooling movement, the steering wheels 302 can rotate flexibly, allowing the entire device to move in multiple directions, facilitating movement to a designated location in complex environments and effectively solving the movement problems caused by limited space in small spaces. Fixed seats 303, fixed to the opposite side of the outer walls of the two bases 1, cooperate with threaded rods 304. To achieve the positioning and fixation of the tooling, the threaded rod 304 is threadedly connected to the inner wall of the fixed base 303. Through the rotation handle 306 at the top, the operator can easily rotate the threaded rod 304. The rotation handle 306 serves as the force application point, facilitating manual operation. The anti-slip plate 305, which is rotatably connected to the bottom end of the threaded rod 304, will move up and down axially with the rotation of the threaded rod 304. When the tooling reaches the designated position, rotating the rotation handle 306 will lower the anti-slip plate 305 to contact the ground, increasing the friction with the ground and firmly fixing the base 1. This prevents the tooling from shifting during lifting operations and ensures the stability and safety of the transformer box installation process.

[0031] Reference Figure 1 , Figure 2 and Figure 3 A control box 11 is fixedly connected to the top left side of the front base 1, which facilitates the operator to control the key motors of the tooling. The control box 11 is electrically connected to motor 1 208 and motor 2 2093.

[0032] Specifically, the control box 11 on the top left of the front base 1 is electrically connected to motor 1 208 and motor 2 2093. Operators can conveniently control motor 1 208 and motor 2 2093 through the control box 11 to achieve precise control of lifting and adjustment actions, thereby improving installation efficiency and accuracy.

[0033] Reference Figure 1 , Figure 2 and Figure 3 The drive mechanism 5 includes multiple movable wheels 501, which roll to move the entire tooling on the ground. The multiple movable wheels 501 are rotatably connected to the bottom left and right sides of the two bases 1, ensuring even distribution of the wheels 501 at the bottom of the bases 1, providing stable support and mobility for the tooling. Each adjacent side of the outer wall of the multiple movable wheels 501 is fixedly connected to a ratchet 502, which transmits the power of the motor 504 to the movable wheels 501 and, to a certain extent, controls the rotation direction of the movable wheels 501. The outer walls of the multiple ratchet 502 are provided with two chains 503, which serve as transmission links, controlling the movement of the ratchet 502 at different positions. The components are interconnected to achieve synchronous rotation of multiple moving wheels 501. Adjacent ratchet 502 are connected by a chain 503, ensuring that each moving wheel 501 can work together under the drive of motor 3 504. Motor 3 504 is fixedly connected to the left side of the outer wall of the two bases 1 at opposite ends, serving as the power source of the drive mechanism 5 and providing power output for the movement of the entire tooling. The output ends of the two motor 3 504 are fixedly connected to the corresponding ratchet 502, ensuring that when motor 3 504 rotates, it can effectively drive ratchet 502 to rotate, thereby driving the moving wheel 501 to rotate. Driven wheel 505 is rotatably connected to the bottom of the inner wall of both bases 1.

[0034] Specifically, motor 504 is fixed to the left side of the outer wall of base 1. After starting, its output end drives the ratchet 502 fixed to it to rotate. Since the adjacent ratchet 502 are connected by the chain 503, multiple ratchet 502 rotate synchronously. These ratchet 502 are respectively fixed to the outer wall of the moving wheel 501, thereby driving the moving wheel 501 to rotate, so that the tooling can move. The driven wheel 505 rotatably connected to the bottom of the inner wall of base 1 assists in supporting the weight of the tooling and maintains the balance and stability of the tooling during the movement, ensuring that the entire driving process is smooth and allowing the tooling to move flexibly to the required position.

[0035] Working principle: In use, first start the two motors 504 in the drive mechanism 5. The motors 504 drive the two ratchet wheels 502 on the left to rotate. The rotation of the ratchet wheels 502 causes the chain 503 to move, which in turn drives the corresponding ratchet wheels 502 connected to it to rotate synchronously. The entire device moves by means of the moving wheels 501 installed at the bottom of the base 1. This drive method gives the device good mobility and can flexibly move through small places, solving the problem of cranes being difficult to operate in small places. When the device moves to the position of the crossbeam 201 directly above the transformer box to be installed, operate the lifting mechanism 2, start the motor 208 and reverse it. The motor 208 drives the sheave 205 on the right to rotate. Since the two sheaves 205 are fixedly connected on the adjacent side, the two sheaves 205 rotate synchronously, causing the two ropes 206 to move from the corresponding... The rope 206 is wound out of the reel 205, and the direction of the rope 206 is changed by the pulley 204, which drives the hook 207 to descend. After the hook 207 is hung in a suitable position on the transformer box, the motor 1 208 is controlled to rotate forward, and the transformer box can be lifted. The whole lifting process is stable and controllable, reducing the risk of damage to the transformer box due to shaking. Before lifting the transformer box, if the transformer box size is different, it can be adapted by adjusting the mechanism 209. The motor 2093 is started, and the output end of the motor 2093 drives the bidirectional lead screw 2092 to rotate. Since the two sliding frames 203 are threadedly connected to the bidirectional lead screw 2092, when the bidirectional lead screw 2092 rotates, the two sliding frames 203 can move in opposite directions on the inner wall of the slide groove 202 at the same time, thereby adjusting the distance between the two hooks 207 to adapt to transformer boxes of different sizes, further improving the applicability of the tooling.

[0036] Once the device reaches the designated position, it needs to be secured to ensure the stability of the lifting operation. This is achieved by rotating the threaded rod 304, which is threaded to the inner wall of the fixed base 303. The rotating handle 306 fixed at the top of the threaded rod 304 provides a convenient point of force application for the operator. Rotating the rotating handle 306 causes the threaded rod 304 to rotate. Since the threaded rod 304 is threaded to the fixed base 303, it will move up and down axially during rotation. The anti-slip plate 305, which is rotatably connected to its bottom end, will move up and down with the movement of the threaded rod 304. When multiple anti-slip plates 305 move downwards and contact the ground, the friction between the device and the ground is increased, thereby firmly fixing the two bases 1 and preventing the device from shifting during the lifting of the transformer box, ensuring the safety and stability of the entire installation process.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A fast positioning installation auxiliary tool for power equipment, comprising two bases (1), characterized in that: The top of each of the two bases (1) is fixedly connected to a support frame (4), the top of the two support frames (4) is provided with a lifting mechanism (2), the bottom of the two bases (1) is provided with a driving mechanism (5), and the outer wall of the two bases (1) is provided with a positioning mechanism (3). The lifting mechanism (2) includes a crossbeam (201). The bottom front and rear sides of the crossbeam (201) are fixedly connected to the tops of the two support frames (4). The front and rear sides of the interior of the crossbeam (201) are provided with sliding grooves (202). The front and rear sides of the inner wall of the sliding groove (202) are slidably connected with sliding frames (203). The inner walls of the two sliding frames (203) are rotatably connected with pulleys (204). The middle of the inner wall of the sliding groove (202) is rotatably connected with two threaded wheels (205). The two threaded wheels (205) are... The two pulleys (204) are fixedly connected on the adjacent side. Ropes (206) are provided on the outer side of the two pulleys (204). One end of the two ropes (206) is fixedly connected to the corresponding spool (205). The other end of the two ropes (206) is fixedly connected to the hook (207). A motor (208) is fixedly connected to the middle of the right side of the outer wall of the crossbeam (201). The output end of the motor (208) is fixedly connected to the spool (205) on the right side. An adjustment mechanism (209) is provided on the top of the crossbeam (201).

2. The power equipment quick positioning installation auxiliary tooling according to claim 1, characterized in that: The positioning mechanism (3) includes multiple mounting plates (301). The outer walls of the multiple mounting plates (301) are respectively fixedly connected to the left and right sides of the outer walls of the two bases (1). The bottom of the multiple mounting plates (301) is rotatably connected to a steering wheel (302). The outer walls of the two bases (1) are fixedly connected to a fixed seat (303) on the side away from each other. The inner walls of the multiple fixed seats (303) are threadedly connected to a threaded rod (304). The bottom end of the multiple threaded rods (304) is rotatably connected to an anti-slip plate (305). The top of the multiple threaded rods (304) is fixedly connected to a rotating handle (306).

3. The auxiliary tooling for rapid positioning and installation of power equipment according to claim 1, characterized in that: The adjustment mechanism (209) includes two mounting plates (2091), and a bidirectional lead screw (2092) is rotatably connected between adjacent mounting plates (2091). Both sliding frames (203) are threadedly connected to the bidirectional lead screw (2092). A motor (2093) is fixedly connected to the top front side of the crossbeam (201), and the output end of the motor (2093) is fixedly connected to the front end of the bidirectional lead screw (2092).

4. The auxiliary tooling for rapid positioning and installation of power equipment according to claim 1, characterized in that: A control box (11) is fixedly connected to the top left side of the base (1) on the front side. The control box (11) is electrically connected to the motor one (208) and the motor two (2093).

5. The auxiliary tooling for rapid positioning and installation of power equipment according to claim 1, characterized in that: The drive mechanism (5) includes multiple movable wheels (501), which are rotatably connected to the bottom left and right sides of the two bases (1). Each of the multiple movable wheels (501) has a ratchet (502) fixedly connected to an adjacent side of its outer wall. The ratchet (502) has two chains (503) on its outer wall. The ratchet (502) is connected to an adjacent ratchet (502) by the chain (503). Each of the two bases (1) has a motor (504) fixedly connected to the left side of the outer wall at the opposite end. The output ends of the two motors (504) are fixedly connected to the corresponding ratchet (502). Each of the two bases (1) has a driven wheel (505) rotatably connected to the bottom of its inner wall.

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