A power equipment mounting rack facilitating maintenance

Abstract

The utility model discloses a kind of electric power equipment mounting racks of convenient maintenance, including base, the bottom of the base is equipped with several rollers, and the top of the base is fixedly connected with a pair of fixed seat, the fixed seat is respectively fixedly connected with upper layer and lower layer, the surface of the upper layer is equipped with sliding slot, and the upper layer is placed with mounting plate, the bottom of the mounting plate is fixedly connected with sliding block, the sliding block surface is equipped with transmission hole, the inboard of the fixed seat is equipped with motor, the output of the motor is equipped with screw rod, the lower layer is provided with positioning mechanism below. The utility model can be gradually walked to the position of high electric power equipment by the fixed seat of ladder shape to carry out maintenance, without the aid of tool to disassemble electric power equipment during maintenance, the position of electric power equipment can be moved, the whole mounting rack structure can be moved and carried, and the range of use is wide.

Description

Technical Field

[0001] This utility model belongs to the field of mounting bracket technology, and in particular relates to a power equipment mounting bracket that is easy to maintain. Background Technology

[0002] Power equipment mounting racks are metal structural frames (sometimes made of other high-strength materials) specifically designed to fix, support and install various power equipment. They are an indispensable infrastructure for the safe, reliable and efficient operation of power systems, and bear multiple key responsibilities such as support and fixation, ensuring safe distances, providing operation and maintenance space, optimizing layout, achieving reliable grounding, and resisting various loads and environmental erosion.

[0003] There are many types of mounting racks on the market. For example, a power equipment mounting rack with the publication number CN214008588U is disclosed on the China Patent Network. This power equipment mounting rack can adjust the tilt of the mounting plane of the power equipment, so that the power testing equipment will not tilt and fall. However, there are some defects and shortcomings that need to be improved: (1) Some existing mounting racks will install the power equipment in a high position. When the power equipment fails, it is often necessary to climb to a high position with the help of a ladder structure to repair the power equipment. During this process, the repair personnel are prone to fall from the ladder structure, which will cause safety hazards; (2) Most of the existing mounting racks fix the power equipment in a designated position by means of threaded connection. When the power equipment needs to be repaired, it is often necessary to disassemble the power equipment with tools before moving the position of the power equipment, which makes the repair work more complicated and inconvenient; (3) Some existing mounting racks are often large in size and not easy to move and transport. They can only be placed in a fixed position for use, which limits the scope of use of the mounting rack. Therefore, in view of the above problems, the power equipment mounting bracket provided by this utility model is of great significance for facilitating maintenance. Utility Model Content

[0004] This utility model provides a power equipment mounting rack that facilitates maintenance. Power equipment can be installed in layers via upper and lower plates. Heavy power equipment can be installed on the lower plate, while light or frequently operated equipment can be installed on the mounting plate located at the top of the upper plate. When maintenance is required on power equipment installed at a high position, maintenance personnel can gradually walk to the upper plate via a stepped fixed base. During this process, maintenance personnel can hold onto the handrails to maintain stability. Compared to traditional ladder structures, this effectively prevents accidental falls, greatly improving the safety of the mounting rack structure. The interaction between the lead screw and the transmission hole allows the mounting plate and power equipment to move together until the mounting plate is moved close to the fixed base for easy maintenance. The entire process does not require disassembly of the power equipment using tools, making it more convenient and faster. The rolling of the rollers at the bottom of the base allows for easy movement of the mounting rack structure, effectively expanding its application range. After movement, a positioning mechanism provides positioning, preventing displacement of the mounting rack during use. In summary, this design solves the problems in the prior art.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model discloses a power equipment mounting bracket for easy maintenance, comprising a base, several rollers mounted on the bottom of the base, and a pair of fixed seats fixedly connected to the top of the base. The fixed seats are stepped, and an upper plate and a lower plate are fixedly connected between the fixed seats. The surface of the upper plate has a sliding groove, and a mounting plate is placed on the upper plate. A slider is fixedly connected to the bottom of the mounting plate, passing through the sliding groove. A transmission hole is opened on the surface of the slider. A motor is mounted inside the fixed seat, and the motor is located between the upper plate and the lower plate. A lead screw is mounted at the output end of the motor, passing through the transmission hole. The diameter of the lead screw is equal to the diameter of the transmission hole, and the body of the lead screw and the wall of the transmission hole are respectively provided with mutually cooperating external threads and internal threads. A positioning mechanism is provided below the lower plate.

[0007] The positioning mechanism includes an electric telescopic rod, which is installed at the bottom of the lower plate, and its output shaft has a bottom end that passes through the base and is fixedly connected to a positioning plate.

[0008] Furthermore, a pair of handrails are provided above the fixed base, the handrails are symmetrically distributed on the front and rear sides of the fixed base, and several support rods are fixedly connected between the bottom of the handrails and the top of each step of the fixed base.

[0009] Furthermore, each step of the fixing base is provided with a first anti-slip pad, which is a long strip with herringbone anti-slip texture on its surface.

[0010] Furthermore, both the cross-section of the slider and the groove are rectangular, and the width of the slider is equal to the width of the groove.

[0011] Furthermore, a pair of guide plates are fixedly connected to the top of the upper plate. The guide plates are symmetrically distributed on the front and rear sides of the slide groove, and the surface of the guide plates is provided with guide grooves. The front and rear sides of the mounting plate are L-shaped, and their widths are equal to the spacing between the guide plates. Several guide rods are fixedly connected to the front and rear faces of the mounting plate. The guide rods are linearly distributed at equal intervals along the length of the mounting plate, and their diameters are equal to the widths of the guide grooves. Each guide rod passes through the corresponding guide groove.

[0012] Furthermore, a pair of reinforcing blocks are fixedly connected to both sides of the bottom of the upper plate and the lower plate. The reinforcing blocks are triangular and symmetrically distributed front and back, and one side of the reinforcing block is fixedly connected to the inner wall of the fixing seat.

[0013] Furthermore, the positioning plate is located below the base, and its bottom surface is provided with a second anti-slip pad. The second anti-slip pad is rectangular and its surface is provided with herringbone anti-slip texture.

[0014] The present invention has the following advantages over the prior art:

[0015] (1) When using the power equipment mounting rack that is easy to maintain, the power equipment can be installed in layers through the upper and lower plates. Heavy power equipment can be installed on the lower plate, while light or frequently operated power equipment can be installed on the mounting plate at the top of the upper plate. When it is necessary to maintain the power equipment installed at a high place, the maintenance personnel can gradually walk to the position of the upper plate through the stepped fixed seat. During this process, the maintenance personnel can hold the handrail to maintain the stability of the center of gravity. Compared with the traditional ladder structure, it can effectively prevent the maintenance personnel from falling accidentally, thereby greatly improving the safety of the mounting rack structure.

[0016] (2) When using the power equipment mounting bracket that is easy to maintain, the mounting plate and the power equipment can be moved together by the mutual cooperation between the screw and the transmission hole until the mounting plate is moved close to the fixed seat for easy maintenance. The whole process does not require the use of tools to disassemble the power equipment, which is more convenient and faster.

[0017] (3) When using the power equipment mounting bracket that is easy to maintain, the position of the mounting bracket structure can be easily moved by the rolling of each roller at the bottom of the base with the ground, thereby effectively expanding its application range. After the movement is completed, the positioning mechanism can play a positioning role, thereby preventing the mounting bracket from shifting during use.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of a power equipment mounting frame that is easy to maintain according to the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the fixing base in this utility model;

[0022] Figure 3 This is a schematic diagram of the upper layer plate in this utility model;

[0023] Figure 4 This is a schematic diagram of the mounting plate in this utility model;

[0024] Figure 5 This is a schematic diagram of the positioning mechanism in this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Base; 2. Roller; 3. Fixing seat; 4. Upper plate; 5. Lower plate; 6. Slide groove; 7. Mounting plate; 8. Slider; 9. Transmission hole; 10. Motor; 11. Lead screw; 12. Electric telescopic rod; 13. Positioning plate; 14. Handrail; 15. Support rod; 16. First anti-slip pad; 17. Guide plate; 18. Guide groove; 19. Guide rod; 20. Reinforcing block; 21. Second anti-slip pad. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "relative", "one end", "inner", "lateral", "end", "both ends", "both sides", "front", "one end face", "the other end face", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Please see Figure 1-5 As shown, this utility model discloses a power equipment mounting bracket for easy maintenance, comprising a base 1, with several rollers 2 mounted on the bottom of the base 1, and a pair of fixed seats 3 fixedly connected to the top of the base 1. The fixed seats 3 are stepped, and an upper plate 4 and a lower plate 5 are fixedly connected between the fixed seats 3. The surface of the upper plate 4 has a sliding groove 6, and a mounting plate 7 is placed on the upper plate 4. Power equipment can be installed in layers through the upper plate 4 and the lower plate 5. Heavy power equipment can be installed on the lower plate 5, while light or frequently operated power equipment can be installed on the lower plate 5. It can be installed on the mounting plate 7 located on the top of the upper plate 4. The bottom of the mounting plate 7 is fixedly connected to the slider 8, which passes through the slide groove 6. The surface of the slider 8 has a transmission hole 9. The inner side of the fixed base 3 is equipped with a motor 10. The motor 10 is located between the upper plate 4 and the lower plate 5. The output end of the motor 10 is equipped with a lead screw 11. The lead screw 11 passes through the transmission hole 9. Its diameter is equal to the diameter of the transmission hole 9. The rod body of the lead screw 11 and the hole wall of the transmission hole 9 are respectively provided with mutually cooperating external threads and internal threads. A positioning mechanism is provided below the lower plate 5.

[0030] The positioning mechanism includes an electric telescopic rod 12, which is installed at the bottom of the lower plate 5. The bottom end of its output shaft passes through the base 1 and is fixedly connected to a positioning plate 13. The position of the mounting frame structure can be easily moved by the rolling of the rollers 2 with the ground, thereby effectively expanding its application range. After the movement is completed, the positioning plate 13 can be moved downward by driving the electric telescopic rod 12. When the positioning plate 13 contacts the ground, each roller 2 can be slightly lifted off the ground to play a positioning role, thereby preventing the mounting frame from shifting during use.

[0031] The fixed base 3 is equipped with a pair of handrails 14, which are symmetrically distributed on the front and rear sides of the fixed base 3. Several support rods 15 are fixedly connected between the bottom of the handrails 14 and the top of each step of the fixed base 3. When it is necessary to inspect the electrical equipment located at a high position, the maintenance personnel can gradually walk to the location of the upper plate 4 through the step-shaped fixed base 3. During this process, the maintenance personnel can hold the handrails 14 to maintain a stable center of gravity. Compared with the traditional ladder structure, it can effectively prevent the maintenance personnel from falling accidentally, thereby greatly improving the safety of the mounting frame structure.

[0032] Each step of the fixed base 3 is provided with a first anti-slip pad 16. The first anti-slip pad 16 is long and narrow, and its surface is provided with herringbone anti-slip patterns. The first anti-slip pad 16 can be made of elastic materials such as rubber and is fixed by adhesives. When maintenance personnel walk on each step of the fixed base 3, the anti-slip patterns on the surface of the first anti-slip pad 16 can increase the friction between the sole of the shoe and the fixed base 3, so as to play an anti-slip role and prevent maintenance personnel from slipping when walking on the fixed base 3.

[0033] The cross-section of the slider 8 and the slide groove 6 are both rectangular, and the width of the slider 8 is equal to the width of the slide groove 6. When the electrical equipment installed on the mounting plate 7 needs to be repaired, the drive motor 10 can drive the lead screw 11 to rotate. When the lead screw 11 rotates, it can drive the slider 8, along with the mounting plate 7 and the electrical equipment, to move along the slide groove 6 through the threaded engagement with the transmission hole 9 until the mounting plate 7 is moved close to the fixed seat 3 for easy repair. The whole process does not require the use of tools to disassemble the electrical equipment, making it more convenient and faster. When the mounting plate 7 moves, the slider 8 can move against the inner wall of the slide groove 6 to play a limiting role, thereby ensuring that the mounting plate 7 always moves in a straight line.

[0034] The top of the upper plate 4 is fixedly connected to a pair of guide plates 17, which are symmetrically distributed on the front and rear sides of the slide groove 6. The surface of the guide plates 17 is provided with guide grooves 18. The front and rear sides of the mounting plate 7 are L-shaped, and their width is equal to the spacing of the guide plates 17. Several guide rods 19 are fixedly connected to the front and rear sides of the mounting plate 7. The guide rods 19 are equidistantly linearly distributed along the length of the mounting plate 7, and their diameter is equal to the width of the guide grooves 18. Each guide rod 19 passes through the corresponding guide groove 18. When the mounting plate 7 moves, each guide rod 19 can move together along the guide groove 18. At this time, the mutual cooperation between the guide rods 19 and the guide grooves 18 can play a guiding role to prevent the mounting plate 7 from shaking and tilting when it moves.

[0035] The upper plate 4 and the lower plate 5 are each fixedly connected to a pair of reinforcing blocks 20 on both sides of their bottom. The reinforcing blocks 20 are triangular and symmetrically distributed front and back. One side of the reinforcing block 20 is fixedly connected to the inner wall of the fixing base 3. The reinforcing blocks 20 can support and reinforce the upper plate 4 and the lower plate 5 respectively, so as to improve the structural strength of the upper plate 4 and the lower plate 5 and prevent them from bending and deforming after being subjected to force for a long time.

[0036] The positioning plate 13 is located below the base 1, and a second anti-slip pad 21 is provided on its bottom surface. The second anti-slip pad 21 is rectangular and has herringbone anti-slip texture on its surface. The second anti-slip pad 21 can be made of elastic materials such as rubber and is fixed by adhesives. When the positioning plate 13 contacts the ground, the anti-slip texture on the surface of the second anti-slip pad 21 can increase the friction between the positioning plate 13 and the ground to play an anti-slip role, thereby further improving the positioning effect of the positioning mechanism and preventing slippage.

[0037] The circuits, electronic components, and chip modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0038] All standard parts used in the application documents can be purchased from the market. All components in this application document can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The electrical components mentioned in this document are all electrically connected to the external main controller and power supply, and the main controller is a conventional known device that can play a control role.

[0039] The working principle of this utility model is as follows:

[0040] In use, this utility model allows for the layered installation of electrical equipment via an upper plate 4 and a lower plate 5. Heavy electrical equipment can be installed on the lower plate 5, while light or frequently operated electrical equipment can be installed on the mounting plate 7 located at the top of the upper plate 4. When maintenance is required on electrical equipment located at a height, maintenance personnel can gradually ascend to the upper plate 4 via the stepped fixed base 3. During this process, maintenance personnel can hold onto the handrail 14 to maintain a stable center of gravity. Compared to traditional ladder structures, this effectively prevents accidental falls by maintenance personnel, thus greatly improving the safety of the mounting frame structure. Then, the drive motor 10 drives the lead screw 11 to rotate. When the lead screw 11 rotates, it interacts with the transmission hole 9. The threaded engagement between the components allows the slider 8, along with the mounting plate 7 and the electrical equipment, to move along the slide groove 6 until the mounting plate 7 is moved close to the fixed base 3 for easy maintenance. The entire process does not require disassembly of the electrical equipment using tools, making it more convenient and faster. Several rollers 2 are installed at the bottom of the base 1. The position of the mounting frame structure can be easily moved by the rolling of the rollers 2 with the ground, thus effectively expanding its application range. After the movement is completed, the positioning plate 13 can be moved downward by driving the electric telescopic rod 12. When the positioning plate 13 contacts the ground, each roller 2 can be slightly lifted off the ground to play a positioning role, thereby preventing the mounting frame from shifting during use.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A power equipment mounting bracket that facilitates maintenance, characterized in that, The device includes a base with several rollers mounted on its bottom and a pair of fixed seats fixedly connected to its top. The fixed seats are stepped, and an upper plate and a lower plate are fixedly connected between them. The surface of the upper plate has a groove, and a mounting plate is placed on the upper plate. A slider is fixedly connected to the bottom of the mounting plate, passing through the groove. The slider has a transmission hole on its surface. A motor is mounted inside the fixed seats, located between the upper and lower plates. A lead screw is mounted at the output end of the motor, passing through the transmission hole. The lead screw has a diameter equal to the diameter of the transmission hole, and the shaft of the lead screw and the wall of the transmission hole are respectively provided with mutually mating external and internal threads. A positioning mechanism is provided below the lower plate. The positioning mechanism includes an electric telescopic rod, which is installed at the bottom of the lower plate, and its output shaft has a bottom end that passes through the base and is fixedly connected to a positioning plate.

2. The power equipment mounting bracket for easy maintenance according to claim 1, characterized in that, A pair of handrails are provided above the fixed base. The handrails are symmetrically distributed on the front and rear sides of the fixed base, and several support rods are fixedly connected between the bottom of the handrails and the top of each step of the fixed base.

3. The power equipment mounting bracket for easy maintenance according to claim 1, characterized in that, Each step of the fixed base is provided with a first anti-slip pad, which is a long strip with herringbone anti-slip texture on its surface.

4. The power equipment mounting bracket for easy maintenance according to claim 1, characterized in that, The cross-section of the slider and the groove are both rectangular, and the width of the slider is equal to the width of the groove.

5. The power equipment mounting bracket for easy maintenance according to claim 1, characterized in that, A pair of guide plates are fixedly connected to the top of the upper plate. The guide plates are symmetrically distributed on the front and rear sides of the slide groove, and the surface of the guide plates is provided with guide grooves. The front and rear sides of the mounting plate are L-shaped, and their widths are equal to the spacing between the guide plates. Several guide rods are fixedly connected to the front and rear faces of the mounting plate. The guide rods are linearly distributed at equal intervals along the length of the mounting plate, and their diameters are equal to the width of the guide grooves. Each guide rod passes through the corresponding guide groove.

6. The power equipment mounting bracket for easy maintenance according to claim 1, characterized in that, A pair of reinforcing blocks are fixedly connected to both sides of the bottom of the upper and lower plates. The reinforcing blocks are triangular and symmetrically distributed front and back, and one side of the reinforcing block is fixedly connected to the inner wall of the fixing base.

7. The power equipment mounting bracket for easy maintenance according to claim 1, characterized in that, The positioning plate is located below the base, and a second anti-slip pad is provided on its bottom surface. The second anti-slip pad is rectangular and its surface is provided with herringbone anti-slip texture.

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