A power distribution cabinet handling device

Abstract

A kind of power distribution cabinet handling device, the power distribution cabinet handling technical field, including frame, the left end of the frame is equipped with multiple main wheels and supporting plate, the supporting plate is fixedly connected between frame, the main wheel is rotatably connected between frame, the upper surface of the supporting plate is symmetrically fixedly installed with limit baffle, the outer surface of the frame is fixedly installed with two hinged parts, the hinged part is rotatably installed with side stop bar, the left end between two the side stop bar is detachably installed with limit stop bar, the outer surface of the frame is fixedly installed with auxiliary wheel, the auxiliary wheel is located in the right side of main wheel, the utility model can realize the comprehensive benefits such as flexible labor-saving, stable safety, prevent injury, low cost and manpower consumption reduction of power distribution cabinet short-distance handling.

Description

Technical Field

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

[0002] In power engineering construction, power distribution facility maintenance, and equipment installation, the handling of switchboards, as core power distribution equipment in the power system, is a crucial link in ensuring the smooth progress of the project. Switchboards are typically large and heavy, especially industrial high-voltage switchboards, which can weigh hundreds of kilograms or even several tons per unit, posing numerous challenges to their short-distance handling.

[0003] Currently, the commonly used handling methods in the industry for short-distance handling of power distribution cabinets (such as transfer within a workshop, on-site positioning and adjustment, and short-distance relocation within a warehouse) have significant limitations. On the one hand, forklifts or specialized lifting equipment are used in some scenarios for handling operations. While these devices can lift and move power distribution cabinets, they require professional operators, and the purchase and maintenance costs of the equipment themselves are high. Furthermore, they are difficult to operate flexibly in confined spaces (such as indoor corridors and small workshops), resulting in limited operating space. For short-distance handling requiring only a few meters to tens of meters, using forklifts or lifting equipment wastes equipment resources and significantly increases handling costs.

[0004] On the other hand, in scenarios where forklifts or lifting equipment are unavailable, traditional methods often rely on manual labor using ropes and straps for handling. Due to the significant weight of the electrical distribution cabinet, it cannot be moved by an individual alone; multiple workers typically need to work together, lifting the cabinet with straps and moving it in unison. This method is not only extremely labor-intensive, placing a heavy physical burden on workers and easily leading to occupational injuries such as muscle strain, but also makes it difficult to ensure complete synchronization of movements during multi-person operations. This increases the risk of the cabinet swaying, tilting, or even falling, threatening the safety of operators and potentially causing collisions and damage to the cabinet itself, affecting its normal performance. Furthermore, this multi-person handling method requires a large number of personnel, which can consume significant manpower in labor-constrained construction scenarios, reducing overall construction efficiency.

[0005] Therefore, the shortcomings of existing short-distance distribution cabinet handling methods in terms of cost control, operational flexibility, manpower consumption, and operational safety have become prominent issues restricting the efficiency and safety of power engineering construction. There is an urgent need for a distribution cabinet handling device that can adapt to short-distance scenarios, reduce costs, reduce manpower input, and ensure operational safety. Utility Model Content

[0006] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a power distribution cabinet handling device to solve the problems of high cost, poor flexibility and high manpower consumption in the short-distance handling of power distribution cabinets in the prior art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A power distribution cabinet handling device includes a frame, with multiple main wheels and a pallet mounted on the left end of the frame. The pallet is fixedly connected to the frame, and the main wheels are rotatably connected to the frame. Limiting baffles are symmetrically fixedly mounted on the upper surface of the pallet. Two hinges are fixedly mounted on the outer surface of the frame, and side stops are rotatably mounted inside each hinge. A limiting baffle is detachably mounted between the left ends of the two side stops. An auxiliary wheel is fixedly mounted on the outer surface of the frame, and the auxiliary wheel is located to the right of the main wheels.

[0008] In the above technical solution, two lugs are integrally formed on the outer surface of the hinge, and the end of the limiting stop bar near the hinge is rotatably installed between the two corresponding lugs via a rotating shaft.

[0009] In the above technical solution, the limiting stop bar includes a solid rod, and the front and rear surfaces of the solid rod have slots. The left ends of the two side stops are screwed onto the opposite surfaces, and the end of the limiting bolt near the solid rod is inserted into the corresponding slot.

[0010] In the above technical solution, a rubber sleeve is fitted on the outer surface of the solid rod.

[0011] In the above technical solution, a rubber pad is fixedly installed on the left surface of the limiting baffle.

[0012] In the above technical solution, reinforcing rods are welded and fixedly installed between the limiting baffle and the vehicle frame.

[0013] The advantages of this utility model's power distribution cabinet handling device compared to existing technologies are as follows: This invention achieves flexible adaptation for short-distance transport of electrical distribution cabinets by using a pallet made of hard metal alloy in conjunction with main and auxiliary wheels. The pallet can be inserted into the bottom of the distribution cabinet, and with the support of the main and auxiliary wheels, it flips over, stabilizing the center of gravity of the distribution cabinet after it is lifted off the ground. It can be pushed by a single person, solving the problem of forklifts being limited in narrow spaces, while avoiding the high physical exertion of traditional manual handling. It is suitable for small spaces such as workshops and corridors, significantly improving the flexibility and labor-saving of short-distance transport.

[0014] By setting up limit baffles, side bars, and detachable limit bars to form a three-dimensional limiting structure, the distribution cabinet is stably restrained. The left and right sides are clamped by limit baffles and limit bars, while the front and rear sides are limited by side bars. Combined with the bottom support of the pallet, this solves the problem of distribution cabinets easily shaking, tilting, or even falling when traditionally carried manually with straps, greatly improving operational safety. At the same time, the rotating and detachable connection design of the limit bars and side bars simplifies the loading and unloading operation of the distribution cabinet and reduces the synchronization requirements for multiple people to cooperate.

[0015] By adding rubber pads to the limit baffles and installing rubber sleeves on the limit bars, damage protection for the distribution cabinet is achieved. The rubber buffer structure replaces hard contact, solving the problem of damage to the outer surface caused by equipment collisions during traditional handling, and ensuring the integrity of the distribution cabinet.

[0016] By employing simple structures such as bolted hinges, welded reinforcing rods, and solid rods, the device achieves low cost and high reliability. The hard metal support plate, combined with the reinforcing rods, enhances support strength and avoids the risk of deformation. Furthermore, the overall structure is simple to manufacture and easy to maintain. Compared to the high purchase and maintenance costs of forklifts or specialized lifting equipment, this significantly reduces the cost of material handling equipment.

[0017] By optimizing the workflow, the overall system significantly reduces manpower consumption. Only three or four people are needed to operate the device (set up the power distribution cabinet, insert the pallet, and fix the limiting structure). Compared to traditional manual handling, which requires multiple people working simultaneously, this reduces manpower requirements. Furthermore, the labor-saving pushing design reduces labor intensity and solves efficiency bottlenecks in scenarios with limited manpower. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0019] Figure 2 This is a schematic diagram of the vehicle frame structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the hinge structure of this utility model.

[0021] Figure 4 This is a schematic diagram of the limiting stop bar structure of this utility model.

[0022] Figure 5 This is a schematic diagram of the first state structure of this utility model in use.

[0023] Figure 6 This is a schematic diagram of the second state structure when the present invention is in use.

[0024] Figures 1-6The components include: 1. Frame; 11. Main wheel; 12. Auxiliary wheel; 2. Support plate; 21. Limiting baffle; 22. Rubber pad; 23. Reinforcing rod; 3. Hinge; 31. Ear block; 32. Rotating shaft; 4. Side stop bar; 41. Limiting bolt; 5. Limiting stop bar; 51. Solid rod; 52. Rubber sleeve; 6. Distribution cabinet. Detailed Implementation

[0025] 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.

[0026] In this embodiment, front, back, left, right, top, and bottom are... Figure 1 Describe the reference plane. See [link / reference] Figures 1-6 This utility model provides a technical solution: A power distribution cabinet handling device includes a frame 1. Multiple main wheels 11 and a U-shaped pallet 2 are mounted on the left end of the frame 1. The pallet 2 is fixedly connected to the frame 1, and the main wheels 11 are rotatably connected to the frame 1. The pallet 2 is used to support the bottom of the power distribution cabinet 6. It is made of a hard metal alloy, making it resistant to deformation during use. Two limiting baffles 21 are symmetrically fixedly installed on the upper surface of the pallet 2. The limiting baffles 21 are used to support and limit the right side of the power distribution cabinet 6 during handling. The outer surface of the frame 1 is... Two hinged parts 3 are bolted and fixedly installed. Each hinged part 3 has a side stop bar 4 for limiting the front and rear sides of the distribution cabinet 6. A limit stop bar 5 for limiting the left side of the distribution cabinet 6 is detachably installed between the two side stop bars 4. Two auxiliary wheels 12 are fixedly installed on the outer surface of the frame 1. The auxiliary wheels 12 are located to the right of the main wheels 11. When the auxiliary wheels 12 are on the ground, the pallet 2 lifts the distribution cabinet 6 off the ground. The weight of the distribution cabinet 6 is supported by the auxiliary wheels 12, making it easier for the operator to push the whole device for transportation.

[0027] Combination Figure 2 , Figure 3 and Figure 4 As shown, the hinge 3 is a sleeve block, which is fitted onto the outer surface of the frame 1 and fixed to the frame 1 by bolts. Two lugs 31 are integrally formed on its outer surface. The side stop bar 4 is rotatably installed between the two corresponding lugs 31 through a rotating shaft 32 at one end near the hinge 3, thereby realizing the rotatable connection between the side stop bar 4 and the hinge 3.

[0028] Combination Figure 1 and Figure 4As shown, the limiting rod 5 includes a solid rod 51. Slots are provided on both the front and rear surfaces of the solid rod 51. Limiting bolts 41 are threaded through and installed on the left side surfaces of the two side rods 4. The end of the limiting bolt 41 near the solid rod 51 is inserted into the corresponding slot. The limiting bolt 41 is used to detachably install the limiting rod 51 between the two side rods 4.

[0029] In addition, when limiting the left side of the distribution cabinet 6, in order to prevent the solid rod 51 from damaging the outer surface of the distribution cabinet 6, a rubber sleeve 52 is fitted on the outer surface of the solid rod 51. When limiting the distribution cabinet, the outer surface of the rubber sleeve 52 is in contact with the left surface of the distribution cabinet 6.

[0030] In addition, when limiting the right side of the distribution cabinet 6, in order to prevent the limiting baffle 21 from damaging the right side of the distribution cabinet 6, rubber pads 22 are fixedly installed on the left side of the limiting baffle 21. The rubber pads 22 can be used to replace the limiting baffle 21 and assist the distribution cabinet 6, reducing the damage caused by limiting.

[0031] Finally, during the handling of the power distribution cabinet 6, in order to improve the support strength of the limit baffle 21, a reinforcing rod 23 is welded and fixedly installed between the limit baffle 21 and the frame 1.

[0032] When using, combine Figure 5 As shown, two people work together to lift the right side of the distribution cabinet 6. Then, one person pushes the handling device to insert the pallet 2 into the bottom of the distribution cabinet 6. After ensuring that the right side of the distribution cabinet 6 is in contact with the rubber pad 22 on the limit baffle 21, the side stops 4 on both sides are flipped towards the distribution cabinet 6. Then, the limit stops 5 are installed between the left ends of the two side stops 4 using the limit bolts 41. At this time, the left and right sides of the distribution cabinet 6 are clamped between the limit stops 5 and the limit baffle 21, the front and rear sides are limited between the two side stops 4, and the bottom is effectively supported by the pallet 2. The distribution cabinet 6 is stably and firmly bound in the handling device. During handling, if... Figure 6 As shown, the entire transport device is flipped to the right with the main wheel 11 as support, so that the auxiliary wheel 12 touches the ground and the power distribution cabinet 6 is lifted off the ground. The center is located between the main wheel 11 and the auxiliary wheel 12. During the transport process, only one person is needed to push and another person is needed to support to prevent the stability of the transport. The entire transport process does not require too many people to operate, only three or four people are needed. The transport process is relatively labor-saving, simple to manufacture, low in cost, and suitable for short-distance transport work in small spaces.

Claims

1. A power distribution cabinet handling device, characterized in that, Includes a frame (1), with multiple main wheels (11) and a pallet (2) installed at the left end of the frame (1). The pallet (2) is fixedly connected to the frame (1), and the main wheels (11) are rotatably connected to the frame (1). Limiting baffles (21) are symmetrically fixedly installed on the upper surface of the pallet (2). Two hinges (3) are fixedly installed on the outer surface of the frame (1). A side stop bar (4) is rotatably installed inside each hinge (3). A limit stop bar (5) is detachably installed between the left ends of the two side stop bars (4). An auxiliary wheel (12) is fixedly installed on the outer surface of the frame (1), and the auxiliary wheel (12) is located to the right of the main wheel (11).

2. The distribution cabinet handling device according to claim 1, characterized in that, The outer surface of the hinge (3) is integrally formed with two ear blocks (31), and the end of the limiting stop bar (5) near the hinge (3) is rotatably installed between the two corresponding ear blocks (31) via a rotating shaft (32).

3. The distribution cabinet handling device according to claim 1, characterized in that, The limiting stop (5) includes a solid rod (51), and the front and rear surfaces of the solid rod (51) have slots. The left ends of the two side stops (4) are threaded with limiting bolts (41) through them. The end of the limiting bolt (41) near the solid rod (51) is inserted into the corresponding slot.

4. The distribution cabinet handling device according to claim 3, characterized in that, A rubber sleeve (52) is fitted on the outer surface of the solid rod (51).

5. A power distribution cabinet handling device according to claim 1, characterized in that, A rubber pad (22) is fixedly installed on the left surface of the limiting baffle (21).

6. The distribution cabinet handling device according to claim 1, characterized in that, A reinforcing rod (23) is welded and fixed between the limiting baffle (21) and the frame (1).

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