A power cabinet shifting device and method for indoor power construction

Abstract

The present invention provides a device and method for shifting an electric cabinet for indoor electric power construction, which relates to the field of transportation technology of indoor electric cabinets, and includes a load-bearing platform, one side of the load-bearing platform is movably mounted with a tilting platform, both sides of the load-bearing platform are movably mounted with automatic fixing devices, the outer wall of the automatic fixing device is fixedly mounted with a protective shell, and the outer wall of the protective shell is fixedly mounted with a positioning block. The present invention uses a load-bearing platform to carry the electric cabinet. Compared with an ordinary flatbed cart, this device has an additional automatic fixing device. After the electric cabinet is placed on the load-bearing platform, it can be received deeper into the device, and secondary reinforcement and limiting are performed at the same time to improve the stability of the electric cabinet inside the device, which can effectively reduce the shaking or dislocation of the electric cabinet and prevent the electric cabinet from tipping over and injuring the transport personnel.

Description

Technical Field

[0001] The present invention relates to the technical field of indoor power cabinet transportation, and in particular to a power cabinet displacement device and method for indoor power construction. Background Art

[0002] The power cabinet, also known as the control cabinet, is a closed or semi-closed metal cabinet in which components such as switchgear, measuring instruments, protective electrical appliances and auxiliary equipment are assembled according to the electrical wiring requirements. Its layout should meet the requirements for normal operation of the power system.

[0003] However, in the prior art, when the existing power cabinet is installed indoors, it needs to be transported to the target area. Since the small space indoors is not conducive to the use of various large-scale transportation equipment, there are currently two main ways to transport the power cabinet indoors. One is that the construction workers carry it manually, and the other is to put the power cabinet on a flatbed cart for transportation. Among them, the manual transportation method is more traditional. Although it can be applied to most power cabinets, it requires the cooperation of multiple transporters due to manual transportation, which is easy to consume more physical strength of the transporters, and the overall speed is still relatively slow. Once a person is out of the way during the transportation process, The current physical exhaustion can easily lead to the power cabinet losing balance, which is easy to directly scratch and rub against the ground, thus causing damage to the power cabinet and the ground. In addition, manual handling cannot handle some heavy power cabinets. Placing the power cabinet on a flatbed cart for transportation can speed up the transportation, but the flatbed cart does not have a structure to fix the power cabinet. Therefore, during the transportation process, the transporter still needs to fix the power cabinet for a second time. The fixing structure currently used on the flatbed cart is generally ropes or metal frames, and the overall fixing effect is relatively limited. Therefore, only some smaller power cabinets can be transported. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art. By using a carrying platform to carry the power cabinet, compared with manual handling, it can avoid the power cabinet from contacting the ground, thereby protecting the ground and the power cabinet, and saving time and effort. Compared with ordinary flatbed carts, this device has an additional automatic fixing device. After placing the power cabinet on the carrying platform, it can be received deeper in the device, and secondary reinforcement and limiting can be performed at the same time to improve the stability of the power cabinet inside the device, which can effectively reduce the shaking or misalignment of the power cabinet and prevent the power cabinet from tipping over and injuring the transporting personnel.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a power cabinet displacement device for indoor power construction, comprising a bearing platform, a tilting platform movably installed on one side of the bearing platform, automatic fixing devices movably installed on both sides of the bearing platform, a protective shell fixedly installed on the outer wall of the automatic fixing device, a positioning block fixedly installed on the outer wall of the protective shell, a device positioning rod movably installed inside the positioning block, a threaded plug rod movably installed on one side of the positioning block, a connecting hole matching the shape of the threaded plug rod is opened on one side of the device positioning rod, an external shell is fixedly installed on the bottom of the tilting platform, an auxiliary roller is movably installed on the bottom of the external shell, and a main roller is movably installed on the bottom of the protective shell.

[0006] As a preferred embodiment, the supporting platform includes a platform body, anti-slip convex strips are fixedly installed at the edges of the platform body, the bottom of the platform body is movably connected to a hydraulic lifting platform, telescopic support rods are installed on both sides of the platform body, and an adapter is fixedly installed on the lower surface of the platform body.

[0007] The beneficial effect of adopting the above-mentioned further scheme is that the main rollers and the auxiliary rollers are used to contact the ground, which retains the advantage of the faster transportation speed of the cart-type device and solves the problem that the power cabinet is easily in contact with the ground when manually transported, thereby protecting the ground and the power cabinet. The anti-slip convex strips can play a preliminary limiting effect, and the hydraulic lifting platform can retract the power cabinet into the interior of this device, thereby improving the fixing effect of the power cabinet.

[0008] As a preferred embodiment, a tilting transmission push rod is movably installed on one side of the adapter, and the other end of the tilting transmission push rod is movably connected to a sliding platform. The tilting angle of the tilting transmission push rod is sixty degrees, and the other end of the sliding platform is fixedly installed with a connecting positioning shaft.

[0009] The beneficial effect of adopting the above further solution is that the sliding platform is used to cooperate with the tilt transmission push rod to operate, and the thrust of the hydraulic lifting platform on the tilt transmission push rod in the vertical direction can be changed into a force in another direction.

[0010] As a preferred embodiment, the automatic fixing device comprises a bearing panel, a covering panel is fixedly mounted on the top of the bearing panel, and both the bearing panel and the covering panel are fixedly mounted inside the protective shell.

[0011] The beneficial effect of adopting the above further solution is that the bearing panel and the covering panel are used to protect the main structure inside the automatic locking device, and can be used as a container for accommodating a part of the power cabinet.

[0012] As a preferred embodiment, the automatic fixing device includes a secondary transmission rotating rod, one end of which is rotatably connected to the outer wall of the connecting positioning shaft, the other end of which is movably connected to a limiting block, the inclination angle of the secondary transmission rotating rod is thirty degrees, one end of the limiting block is fixedly connected to a movable platform, the bottom of the bearing panel is fixedly installed with a limiting platform, and a sliding groove is provided at the junction of the limiting platform and the sliding platform.

[0013] The beneficial effect of adopting the above further scheme is: the secondary transmission rotating rod is used to connect the final end of the automatic locking device with the inclined transmission push rod under the load-bearing platform, and the use of the limit platform and the slide groove will limit the movement route of the sliding platform to prevent it from being misplaced.

[0014] As a preferred embodiment, an extension connecting block is fixedly installed on the top of the movable platform, a three-stage inclined push plate is movably installed on one side of the extension connecting block, a power cabinet docking block is movably installed on the other end of the three-stage inclined push plate, the inclination angle of the three-stage inclined push plate is sixty degrees, the top of the power cabinet docking block is connected to the lower surface of the covering panel, and a suction cup is fixedly installed on one side of the power cabinet docking block.

[0015] The beneficial effect of adopting the above further scheme is that the three-level inclined push plate can push the docking block of the power cabinet to dock with the outer wall of the power cabinet, thereby completing the clamping and fixing of the power cabinet on both sides of the power cabinet, and when fixing, the power cabinet is in a downward moving state, so that the final fixing position will be transferred to the middle section or lower middle end of the power cabinet, which can effectively improve the fixing effect.

[0016] As a preferred embodiment, a synchronous connection bracket is fixedly connected between the movable platforms, a limiting frame is fixedly installed on the inner wall of the load-bearing panel, one side of the synchronous connection bracket is slidably connected to one side of the limiting frame, and a guide rail is fixedly installed at the junction of the cover panel and the docking block of the power cabinet.

[0017] The beneficial effect of adopting the above-mentioned further scheme is: the synchronous connecting bracket is used to connect the two movable platforms together, thereby strengthening the overall structural strength to ensure that the overall structural strength can adapt to the heavier power cabinet. At the same time, the limit frame and the guide rail respectively limit the moving routes of the movable platform and the power cabinet docking block, which can effectively avoid misalignment or wrong movement direction.

[0018] As a preferred embodiment, a reinforcement panel is fixedly installed on the bottom of the bearing panel, a T-shaped mounting frame is fixedly connected to one side of the reinforcement panel, a central rotating rod is movably installed at both ends of the T-shaped mounting frame, and the other end of the central rotating rod is fixedly connected to the inside of the main roller.

[0019] The beneficial effect of adopting the above further solution is that the main roller is installed by using a T-shaped mounting frame, which can improve the structural strength between the main roller and the device so as to withstand heavier pressure.

[0020] A method for using a power cabinet shifting device for indoor power construction, the method comprising the following steps:

[0021] S1. First, the device positioning rod is pressed out of the positioning block so that its bottom is in contact with the ground, and then the threaded rod is rotated to connect to the hole in the device positioning rod to complete the positioning and fixing of the device positioning rod, thereby increasing the friction coefficient between the entire device and the ground, thereby achieving the effect of fixing the position of the device;

[0022] S2, then push the power cabinet from the tilting platform to the bearing platform, use the anti-slip convex strips on the edge of the platform body to initially limit its position, then start the hydraulic lifting platform to retract downward, and in the process of the hydraulic lifting platform driving the platform body to move downward, the tilt transmission push rod will be driven to rotate through the adapter;

[0023] S3, while the inclined transmission push rod rotates around the adapter, the other end will synchronously push the sliding platform to move along the direction of the slide groove on the limit platform, and during the movement of the sliding platform, the movable platform will be pushed upward by the secondary transmission rotating rod;

[0024] S4, when the movable platform moves upward, it will push the three-stage inclined push plate to rotate around the extended connection block. Since the power cabinet docking block at the other end of the three-stage inclined push plate is connected to the guide rail, the three-stage inclined push plate will push the power cabinet docking block to move along the direction of the guide rail during the rotation of the three-stage inclined push plate and use the suction cup to contact the outer wall of the power cabinet, thereby completing the automatic fixation of the power cabinet.

[0025] S5. After fixing the power cabinet, rotate the threaded rod in the opposite direction to remove it from the device positioning rod, then pull the device positioning rod vertically upward for a certain distance and reconnect the threaded rod to the device positioning rod. At this time, the entire device is in contact with the ground only through the main roller and the auxiliary roller at the bottom. Finally, remove the tilting platform from the protective shell, and the construction personnel push the entire device to move it to achieve the purpose of moving the power cabinet.

[0026] Compared with the prior art, the advantages and positive effects of the present invention are:

[0027] In the present invention, a load-bearing platform is used to carry the power cabinet. Compared with the manual handling method, it can avoid the power cabinet from contacting the ground, thereby protecting the ground and the power cabinet, and saving time and effort. Compared with ordinary flatbed carts, this device has an additional automatic fixing device. After the power cabinet is placed on the load-bearing platform, it can be received deeper into the device, and secondary reinforcement and limiting are performed at the same time to improve the stability of the power cabinet inside the device, which can effectively reduce the shaking or misalignment of the power cabinet and prevent the power cabinet from tipping over and injuring the transport personnel. The automatic locking device is driven by a hydraulic lifting platform and is transmitted through three transmission connecting rods with different inclination angles, ultimately achieving the effect of fixing the middle section of the power cabinet, expanding the contact range with the power cabinet, thereby further improving the fixing effect, and the overall fixing range can be adjusted to be applicable to power cabinets of different sizes and volumes, while expanding the scope of application and improving the fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A three-dimensional diagram of a power cabinet shifting device for indoor power construction is provided for the present invention;

[0029] Figure 2 The present invention provides a bottom structure schematic diagram of a power cabinet shifting device for indoor power construction;

[0030] Figure 3 The present invention provides a schematic diagram of the position structure of a bearing platform and an automatic fixing device of a power cabinet displacement device for indoor power construction;

[0031] Figure 4 The present invention provides a schematic diagram of the platform main body structure of a power cabinet shifting device for indoor power construction;

[0032] Figure 5 The present invention provides a partial structural schematic diagram of an automatic fixing device for a power cabinet shifting device for indoor power construction;

[0033] Figure 6 The present invention provides another structural schematic diagram of an automatic fixing device for a power cabinet shifting device for indoor power construction;

[0034] Figure 7 The present invention provides a schematic diagram of the connection structure between the main roller and the automatic fixing device of a power cabinet shifting device for indoor power construction.

[0035] Legend:

[0036] 1. Loading platform; 2. Tilt table; 3. Automatic fixing device; 4. Protective shell; 5. Positioning block; 6. Device positioning rod; 7. Threaded rod; 8. External shell; 9. Auxiliary roller; 10. Main roller;

[0037] 101. Platform body; 102. Anti-skid convex strips; 103. Hydraulic lifting platform; 104. Telescopic support rod; 105. Adapter; 106. Tilt transmission push rod; 107. Sliding platform; 108. Connecting positioning shaft;

[0038] 301. Load-bearing panel; 302. Cover panel; 303. Secondary transmission rod; 304. Limit block; 305. Movable platform; 306. Limit table; 307. Slide; 308. Extended connection block; 309. Third-level inclined push plate; 310. Power cabinet docking block; 311. Suction cup; 312. Synchronous connection bracket; 313. Limit frame; 314. Guide rail; 315. Reinforcement panel; 316. T-shaped mounting bracket; 317. Center rod. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Example 1

[0041] like Figure 1-7 As shown, the present invention provides a technical solution: a power cabinet shifting device for indoor power construction, comprising a bearing platform 1, a tilting platform 2 movably installed on one side of the bearing platform 1, automatic fixing devices 3 movably installed on both sides of the bearing platform 1, a protective shell 4 fixedly installed on the outer wall of the automatic fixing device 3, a positioning block 5 fixedly installed on the outer wall of the protective shell 4, a device positioning rod 6 movably installed inside the positioning block 5, a threaded plug rod 7 movably installed on one side of the positioning block 5, and a connecting hole matched with the shape of the threaded plug rod 7 is opened on one side of the device positioning rod 6, an external shell 8 is fixedly installed on the bottom of the tilting platform 2, an auxiliary roller 9 is movably installed on the bottom of the external shell 8, and a main roller 10 is movably installed on the bottom of the protective shell 4.

[0042] In this embodiment, the positioning blocks 5 are located on three sides of the protective shell 4. Before transporting the power cabinet, the device needs to be fixed first. When fixing, the device positioning rod 6 needs to be pressed out of the positioning block 5 so that its bottom contacts the ground. Then, the threaded plug rod 7 is rotated to connect to the hole in the device positioning rod 6 to complete the limiting and fixing of the device positioning rod 6. At this time, the device positioning rod 6 expands the contact area between the device and the ground, thereby increasing the friction coefficient between the device and the ground, and then achieving the effect of fixing the position of the device. Compared with the manual handling method, it can avoid the contact between the power cabinet and the ground, play the purpose of protecting the ground and the power cabinet, and save time and effort. When transporting the power cabinet to When the device is installed, the power cabinet can be pushed from the tilting platform 2 to the carrying platform 1 to complete the placement of the power cabinet. When transporting the power cabinet, the device positioning rod 6 is pulled vertically upward from the positioning block 5 for a certain distance, and then the threaded plug rod 7 is reconnected to the positioning rod 6. At this time, the entire device is in contact with the ground only through the main roller 10 and the auxiliary roller 9 at the bottom. The construction personnel push the entire device to move to achieve the purpose of moving the power cabinet. Compared with an ordinary flatbed cart, this device has an additional automatic fixing device 3, which can improve the stability of the power cabinet inside the device, and can effectively reduce the shaking or dislocation of the power cabinet, and prevent the power cabinet from tipping over and injuring the transport personnel.

[0043] A method for using a power cabinet shifting device for indoor power construction, the method comprising the following steps:

[0044] S1. First, the device positioning rod 6 is pressed out from the positioning block 5 so that its bottom contacts the ground, and then the threaded rod 7 is rotated and connected to the hole in the device positioning rod 6 to complete the positioning and fixing of the device positioning rod 6, thereby increasing the friction coefficient between the entire device and the ground, thereby achieving the effect of fixing the position of the device;

[0045] S2, then push the power cabinet from the tilting platform 2 to the bearing platform 1, use the anti-slip convex strips 102 on the edge of the platform body 101 to initially limit its position, then start the hydraulic lifting platform 103 to retract downward, and when the hydraulic lifting platform 103 drives the platform body 101 to move downward, it will drive the tilting transmission push rod 106 to rotate through the adapter 105;

[0046] S3, while the tilt transmission push rod 106 rotates around the adapter 105, the other end will synchronously push the sliding platform 107 to move along the direction of the slide groove 307 on the limit platform 306, and during the movement of the sliding platform 107, the movable platform 305 will be pushed upward through the secondary transmission rotating rod 303;

[0047] S4. When the movable platform 305 moves upward, it pushes the three-stage tilting push plate 309 to rotate around the extended connecting block 308. Since the power cabinet docking block 310 at the other end of the three-stage tilting push plate 309 is connected to the guide rail 314, the three-stage tilting push plate 309 will push the power cabinet docking block 310 to move along the direction of the guide rail 314 and use the suction cup 311 to contact the outer wall of the power cabinet during the rotation process, thereby completing the automatic fixation of the power cabinet.

[0048] S5. After fixing the power cabinet, rotate the threaded rod 7 in the opposite direction to remove it from the device positioning rod 6, then pull the device positioning rod 6 vertically upward for a certain distance and reconnect the threaded rod 7 to the device positioning rod 6. At this time, the entire device is in contact with the ground only through the main roller 10 and the auxiliary roller 9 at the bottom. Finally, remove the tilting platform 2 from the protective shell 4. At this time, the construction personnel push the entire device to move to achieve the purpose of moving the power cabinet.

[0049] Example 2

[0050] like Figure 4 As shown, the bearing platform 1 includes a platform body 101, at the edge of which an anti-skid convex strip 102 is fixedly installed, the bottom of the platform body 101 is movably connected to a hydraulic lifting platform 103, telescopic support rods 104 are installed on both sides of the platform body 101, an adapter 105 is fixedly installed on the lower surface of the platform body 101, a tilting transmission push rod 106 is movably installed on one side of the adapter 105, the other end of the tilting transmission push rod 106 is movably connected to a sliding platform 107, the tilt angle of the tilting transmission push rod 106 is sixty degrees, and the other end of the sliding platform 107 is fixedly installed with a connecting positioning shaft 108.

[0051] In this embodiment, the platform body 101 is used to receive the power cabinet. When the power cabinet is transported to the platform body 101, the anti-slip convex strips 102 will initially limit it to ensure that the power cabinet is always on the platform body 101. At this time, the hydraulic lifting platform 103 is started to retract downward to retract the power cabinet into the interior of the device, thereby expanding the fixing range of the power cabinet. In the process of the hydraulic lifting platform 103 driving the platform body 101 to move downward, the adapter 105 will drive the tilting transmission push rod 106 to rotate. The two ends of the tilting transmission push rod 106 rotate around the adapter 105 and the sliding platform 107 respectively to complete the angle change. At this time, since the platform body 101 is in a downward moving state and the length of the tilting transmission push rod 106 cannot be changed, the tilting transmission push rod 106 will push the sliding platform 107 to move. The connecting positioning shaft 108 located on the sliding platform 107 is used to connect with the automatic fixing device 3.

[0052] Example 3

[0053] like Figure 5-7 As shown, the automatic fixing device 3 includes a bearing panel 301, a covering panel 302 is fixedly installed on the top of the bearing panel 301, and the bearing panel 301 and the covering panel 302 are both fixedly installed inside the protective shell 4, the automatic fixing device 3 includes a secondary transmission rotating rod 303, one end of the secondary transmission rotating rod 303 is rotatably connected to the outer wall of the connecting positioning shaft 108, and the other end of the secondary transmission rotating rod 303 is movably connected to a limiting block 304, the inclination angle of the secondary transmission rotating rod 303 is thirty degrees, one end of the limiting block 304 is fixedly connected to a movable platform 305, a limiting platform 306 is fixedly installed on the bottom of the bearing panel 301, a sliding groove 307 is provided at the junction of the limiting platform 306 and the sliding platform 107, an extension connection block 308 is fixedly installed on the top of the movable platform 305, and a third-stage inclined push plate 309 is movably installed on one side of the extension connection block 308, and the other end of the third-stage inclined push plate 309 A power cabinet docking block 310 is movably installed at one end, and the inclination angle of the three-stage inclined push plate 309 is sixty degrees. The top of the power cabinet docking block 310 is connected to the lower surface of the covering panel 302, and a suction cup 311 is fixedly installed on one side of the power cabinet docking block 310. A synchronous connection bracket 312 is fixedly connected between the movable platform 305 and the movable platform 305. A limiting frame 313 is fixedly installed on the inner wall of the bearing panel 301, and one side of the synchronous connection bracket 312 is slidably connected to one side of the limiting frame 313. A guide rail 314 is fixedly installed at the junction of the covering panel 302 and the power cabinet docking block 310, and a reinforcement panel 315 is fixedly installed at the bottom of the bearing panel 301. One side of the reinforcement panel 315 is fixedly connected to a T-shaped mounting frame 316, and both ends of the T-shaped mounting frame 316 are movably installed with a central rotating rod 317, and the other end of the central rotating rod 317 is fixedly connected to the inside of the main roller 10.

[0054] In this embodiment, the bearing panel 301 and the covering panel 302 are used to protect the main structure inside the automatic locking device 3, and can be used as a container for accommodating a part of the power cabinet, and the reinforcement panel 315 and the T-shaped mounting frame 316 are installed at the bottom of the bearing panel 301 to limit the main roller 10. The main roller 10 can rotate around the central rotating rod 317 to change the direction and route of movement. The structure for installing the main roller 10 is built into the inside of the device, which can lower the center of gravity of the entire device during movement, so as to maintain a flat surface when transporting the power cabinet. The sliding platform 107 will push the secondary transmission rod 303 to rotate by connecting the positioning shaft 108 during the movement, and the slide groove 307 on the limit table 306 will limit the movement route of the sliding platform 107 to prevent it from being misplaced. One end of the secondary transmission rod 303 will rotate around the connecting positioning shaft 108, and the other end will rotate around the fixed limit block 304, and push the movable platform 305 upward. The movable platform 305 is connected together through the synchronous connection bracket 312, which plays a role in strengthening the overall structural strength to ensure the overall The structural strength can adapt to the heavier power cabinet. The synchronous connection bracket 312 is connected to the limit frame 313, so the whole will move upward along the direction of the limit frame 313. When the movable platform 305 moves upward, it will push one end of the three-stage inclined push plate 309 to rotate around the extended connection block 308, and the power cabinet docking block 310 at the other end of the three-stage inclined push plate 309 is connected to the guide rail 314 under the cover panel 302. Therefore, the three-stage inclined push plate 309 will push the power cabinet docking block 310 to move along the direction of the guide rail 314. The suction cup 311 moves until it contacts the outer wall of the power cabinet, thereby completing the clamping and fixing of the power cabinet. The existence of the suction cup 311 can improve the connection tightness between the power cabinet docking block 310 and the power cabinet, and because the power cabinet is in a downward moving state when fixed, the final fixing position will be transferred to the middle section or the lower middle end of the power cabinet, which can effectively improve the fixing effect, and the overall fixing range is adapted to the shape and volume of the power cabinet itself, so it can be used in power cabinets of different sizes and volumes, while expanding the scope of application and improving the fixing effect.

[0055] Working principle:

[0056] like Figure 1-7As shown, first, the device positioning rod 6 is pressed out of the positioning block 5 so that its bottom contacts the ground, and then the threaded plug rod 7 is rotated to connect to the hole in the device positioning rod 6 to complete the limiting and fixing of the device positioning rod 6, and then the power cabinet is pushed from the tilting platform 2 to the load-bearing platform 1, and the anti-skid convex strip 102 on the edge of the platform body 101 is used to initially limit it, and then the hydraulic lifting platform 103 is started to retract downward. In the process of the hydraulic lifting platform 103 driving the platform body 101 to move downward, the tilting transmission push rod 106 is driven to rotate through the adapter 105. While the tilting transmission push rod 106 rotates around the adapter 105, the other end of the tilting transmission push rod 106 will synchronously push the sliding platform 107 to move along the direction of the slide groove 307 on the limiting platform 306, and in the process of the sliding platform 107 moving, the movable platform 305 will be pushed through the secondary transmission rotating rod 303. When the movable platform 305 moves upward, it will push the three-stage inclined push plate 309 to rotate around the extended connecting block 308. Since the power cabinet docking block 310 at the other end of the three-stage inclined push plate 309 is connected to the guide rail 314, the three-stage inclined push plate 309 will push the power cabinet docking block 310 to move along the direction of the guide rail 314 during the rotation of the three-stage inclined push plate 309 and use the suction cup 311 to contact the outer wall of the power cabinet, thereby completing the automatic fixation of the power cabinet. After fixing the power cabinet, the threaded plug rod 7 is rotated in the opposite direction to pull it out from the device positioning rod 6, and then the device positioning rod 6 is pulled vertically upward for a certain distance and then the threaded plug rod 7 is reconnected to the device positioning rod 6. At this time, the entire device is in contact with the ground only through the main roller 10 and the auxiliary roller 9 at the bottom. At this time, the construction personnel can achieve the purpose of moving the power cabinet by pushing the entire device to move.

[0057] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A power cabinet displacement device for indoor power construction, comprising a bearing platform (1), characterized in that: A tilting platform (2) is movably mounted on one side of the carrying platform (1), automatic fixing devices (3) are movably mounted on both sides of the carrying platform (1), a protective shell (4) is fixedly mounted on the outer wall of the automatic fixing device (3), a positioning block (5) is fixedly mounted on the outer wall of the protective shell (4), a device positioning rod (6) is movably mounted inside the positioning block (5), a threaded plug rod (7) is movably mounted on one side of the positioning block (5), a connecting hole matching the shape of the threaded plug rod (7) is provided on one side of the device positioning rod (6), an external shell (8) is fixedly mounted on the bottom of the tilting platform (2), an auxiliary roller (9) is movably mounted on the bottom of the external shell (8), and a main roller (10) is movably mounted on the bottom of the protective shell (4); The automatic fixing device (3) comprises a bearing panel (301), a covering panel (302) is fixedly mounted on the top of the bearing panel (301), and both the bearing panel (301) and the covering panel (302) are fixedly mounted inside the protective housing (4); The automatic fixing device (3) comprises a secondary transmission rotating rod (303), one end of the secondary transmission rotating rod (303) is rotatably connected to the outer wall of the connection positioning shaft (108), the other end of the secondary transmission rotating rod (303) is movably connected to a limiting block (304), the inclination angle of the secondary transmission rotating rod (303) is thirty degrees, one end of the limiting block (304) is fixedly connected to a movable platform (305), the bottom of the bearing panel (301) is fixedly installed with a limiting platform (306), and a sliding groove (307) is provided at the intersection of the limiting platform (306) and the sliding platform (107); An extension connection block (308) is fixedly installed on the top of the movable platform (305), a three-stage inclined push plate (309) is movably installed on one side of the extension connection block (308), a power cabinet docking block (310) is movably installed on the other end of the three-stage inclined push plate (309), the inclination angle of the three-stage inclined push plate (309) is sixty degrees, the top of the power cabinet docking block (310) is connected to the lower surface of the cover panel (302), and a suction cup (311) is fixedly installed on one side of the power cabinet docking block (310); A synchronous connection bracket (312) is fixedly connected between the movable platforms (305), a limit frame (313) is fixedly installed on the inner wall of the bearing panel (301), one side of the synchronous connection bracket (312) is slidably connected to one side of the limit frame (313), and a guide rail (314) is fixedly installed at the intersection of the cover panel (302) and the power cabinet docking block (310); A reinforcement panel (315) is fixedly mounted on the bottom of the bearing panel (301), a T-shaped mounting frame (316) is fixedly connected to one side of the reinforcement panel (315), a central rotating rod (317) is movably mounted on both ends of the T-shaped mounting frame (316), and the other end of the central rotating rod (317) is fixedly connected to the inside of the main roller (10).

2. The power cabinet shifting device for indoor power construction according to claim 1 is characterized in that: The bearing platform (1) comprises a platform body (101), an anti-slip convex strip (102) is fixedly installed at the edge of the platform body (101), a hydraulic lifting platform (103) is movably connected to the bottom of the platform body (101), telescopic support rods (104) are installed on both sides of the platform body (101), and an adapter (105) is fixedly installed on the lower surface of the platform body (101).

3. The power cabinet shifting device for indoor power construction according to claim 2 is characterized in that: A tilting transmission push rod (106) is movably mounted on one side of the adapter (105); the other end of the tilting transmission push rod (106) is movably connected to a sliding platform (107); the tilting angle of the tilting transmission push rod (106) is sixty degrees; and a connecting positioning shaft (108) is fixedly mounted on the other end of the sliding platform (107).

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