Safety belt fixing device for transformer substation framework and using method

Abstract

The invention relates to the technical field of safety belt fixing, and discloses a safety belt fixing device for a transformer substation framework and a using method.The safety belt fixing device comprises a safety belt box, a stretching door is slidably connected to the inner wall of the end face of the safety belt box, and a door handle is fixedly connected to the surface of the side, away from the safety belt box, of the stretching door; the inner wall of the safety belt box is fixedly connected with two control plates, a lifting rod is arranged on the inner wall of the side, close to the control plates, of the safety belt box, and the two control plates are symmetrically distributed relative to the end face of the safety belt box. When the device is used, the device is fixed in the device at the moment, firstly, the device is placed at the position where a framework needs to be used, then, the clamping rod is rotated, the clamping rod is aligned to the position where the clamping rod can be fixed, then, the telescopic sleeve plate is stretched, the stretching door enables the clamping rod to move along the surface of the fixed rod, meanwhile, the telescopic rod at the other end of the clamping rod is driven to move, and meanwhile, the telescopic rod is stretched; and when the clamping rod moves to a required position, the clamping rod also pulls the spring to move.

Description

Technical Field

[0001] The invention relates to the technical field of safety belt fixing equipment, and in particular to a safety belt fixing device for a transformer substation frame and a use method thereof. Background Art

[0002] The structure of a substation is often several meters high or even higher, which is a typical high-altitude working environment. Safety belts must be worn when working at heights, and the safety belts must follow the principle of "hanging high and using low", that is, the hanging point of the safety belt should be higher than the waist position of the operator to prevent injuries caused by excessive impact when falling.

[0003] However, in actual operation, if there is no suitable safety belt fixing point reserved or installed at the top of the structure, the operator may choose to hang the safety belt at a lower position, such as on the beam, railing or other non-professional fixing points of the structure, which constitutes an illegal operation of hanging low and using it high. The safety belt hung low and used high cannot effectively disperse the impact force during a fall. Once the operator loses balance or an accident occurs, he will face a higher risk of falling, which may even cause serious injury or death. Summary of the invention

[0004] The object of the present invention is to provide a safety belt fixing device for a substation frame and a method of use to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a safety belt fixing device for a substation frame and a method for using the device, comprising a safety belt box, a stretching door is slidably connected to the inner wall of the end face of the safety belt box, a door handle is fixedly connected to the surface of the stretching door away from the side of the safety belt box, a control panel is fixedly connected to the inner wall of the safety belt box, a lifting rod is arranged on the inner wall of the safety belt box close to the control panel, two control panels are arranged, and the two control panels are symmetrically distributed on the end face of the safety belt box, and further comprising: A fixing device, the fixing device comprising a rotating shaft, a clamping rod is rotatably connected to the surface of the rotating shaft, and an end surface of the clamping rod away from the rotating shaft is fixedly connected to a telescopic rod; A sliding device, the sliding device comprising a sliding horizontal plate, an end surface of the sliding horizontal plate being fixedly connected to a safety telescopic plate, and a surface of the safety telescopic plate away from one end of the sliding horizontal plate being fixedly connected to a safety seat; The locking device comprises a push column, the surface of which is slidably connected to a fixed axis plate, and the end surface of the push column away from the fixed axis plate is fixedly connected to a positioning arc plate.

[0006] Furthermore, the fixing device includes a pulling spring, a clamping plate is fixedly connected to the surface of the telescopic rod away from the pulling spring, the end surface of the rotating shaft away from the clamping rod is rotatably connected to the bottom of the seat belt box, the number of the telescopic rods is two, the two telescopic rods are symmetrically distributed at the bottom of the seat belt box, and the end surface of the pulling spring is fixedly connected to the surface of the clamping rod.

[0007] Furthermore, the inner wall of the end face of the clamp rod away from one end of the telescopic rod is slidably connected to the fixed rod, the surface of the clamp rod close to the fixed rod is provided with a telescopic sleeve plate, and the surface of the clamp rod close to the telescopic sleeve plate is fixedly connected to an arc clamping plate, and the number of the arc clamping plates is provided to be two, and the two arc clamping plates are symmetrically distributed on the surface of the clamp rod.

[0008] Furthermore, the surface of the seat belt box close to the rotating shaft is fixedly connected with an inclined rod, the end surface of the inclined rod is fixedly connected with a fixed clamping plate, the inner wall of the end surface of the fixed clamping plate away from the seat belt box is threadedly connected with a threaded rod, and the end surface of the threaded rod is threadedly connected with a screw; The number of the diagonal rods is set to be four, and the four diagonal rods are divided into two groups, and the number of each group is two, and the two groups of diagonal rods are symmetrically distributed on the surface of the seat belt box, the end face of the fixing splint away from one end of the threaded rod is fixedly connected to the surface of the seat belt box, and the number of the screws is set to be two, and the two screws are symmetrically distributed on the surface of the threaded rod.

[0009] Furthermore, the sliding device includes a connecting rod, a fixed sliding plate is fixedly connected to the surface of the safety belt box near the connecting rod, a fixed axis rod is fixedly connected to the end surface of the sliding horizontal plate near one end of the fixed sliding plate, and an external connecting plate is fixedly connected to the end surface of the fixed axis rod away from the sliding horizontal plate; The number of the sliding cross plates is set to two, and the two sliding cross plates are symmetrically distributed on the surface of the safety belt box. The surface of the sliding cross plate is slidably connected to the inner wall of the fixed slide plate, the end surface of the connecting rod is fixedly connected to the surfaces of the two safety telescopic plates, and the surface of the external plate is slidably connected to the inner wall of the fixed slide plate.

[0010] Furthermore, the end surface of the external connecting plate away from one end of the fixed sliding plate is fixedly connected with a rotating shaft fixed plate, the end surface of the rotating shaft fixed plate away from one end of the external connecting plate is fixedly connected with a safety belt collection box, the inner wall of the safety belt box close to the safety belt collection box is fixedly connected with a rope drawing box, the inner wall of the end surface of the rotating shaft fixed plate close to one end of the rope drawing box is rotatably connected with an arc plate, the end surface of the arc plate away from one end of the rotating shaft fixed plate is fixedly connected with an outer sleeve rotating rod, the inner wall of the outer sleeve rotating rod is rotatably connected with a sleeve plate, the surface of the sleeve plate close to the outer sleeve rotating rod is fixedly connected with a clamping plate, and the surface of the sleeve plate away from the outer sleeve rotating rod is slidably connected with an opening and closing sleeve plate, the number of the rope drawing boxes is provided with two, the two rope drawing boxes are symmetrically distributed on the inner wall of the safety belt box, and the end surface of the opening and closing sleeve plate is clamped with the surface of the clamping plate.

[0011] Furthermore, the locking device comprises an inner rotating rod, a surface of the fixed axis plate close to the inner rotating rod is fixedly connected with a positioning rotating plate, an inner wall of the positioning rotating plate is rotatably connected with a rotating plate telescopic rod, and an end surface of the rotating plate telescopic rod away from one end of the positioning rotating plate is fixedly connected with a fixed block; The number of the push posts is two, and the two push posts are symmetrically distributed on the surface of the control plate. The number of the positioning rotating plates is two, and the two positioning rotating plates are symmetrically distributed on the surface of the fixed axis plate. The end face of the fixed axis plate away from one end of the positioning rotating plate is fixedly connected to the inner wall of the seat belt box, the surface of the positioning arc plate is clamped with the surface of the rotating plate telescopic rod, and the end face of the inner rotating rod close to one end of the push post is fixedly connected to the inner wall of the seat belt box.

[0012] Furthermore, the end face of the fixed block is fixedly connected to an elastic rope, the surface of the elastic rope is rotatably connected to an auxiliary rotating shaft, the inner wall of the rotating plate telescopic rod close to one end of the fixed block is rotatably connected to a connecting rotating shaft, the surface of the connecting rotating shaft is rotatably connected to a rope shell plate, a clamping hole is provided on the surface of the inner rotating rod close to the lifting rod, two connecting rotating shafts are provided, and the two connecting rotating shafts are symmetrically distributed on the inner wall of the safety belt box, and the end face of the auxiliary rotating shaft away from one end of the elastic rope is rotatably connected to the inner wall of the inner rotating rod.

[0013] Furthermore, the safety belt fixing device for a substation frame and the use method thereof comprise the following steps: S1: First, place the device at the required position of the frame, then rotate the clamp rod to align it with the position where it can be fixed, and then stretch the telescopic sleeve. The telescopic door will move the clamp rod along the surface of the fixed rod, and at the same time, it will drive the telescopic rod at the other end of the clamp rod to move; S2: After the device is fixed, the rope box is operated first to assist in limiting, and then the sliding horizontal plate is operated. The sliding horizontal plate will slide along the inner wall of the fixed sliding plate. When the sliding horizontal plate is operated, the safety telescopic plate will be driven to operate. When the safety telescopic plate is operated, the safety seat will be driven to operate. S3: Push the safety seat to the required position. At the same time, when the sliding cross plate is running, it will drive the connecting rod to run. The connecting rod drives the sliding cross plates at both ends to run together and run them in the same direction to avoid deviation. At the same time, when the sliding cross plate is running, it will drive the fixed axis rod to run; S4: When sliding, the inner rotating rod is driven to operate, and when the inner rotating rod is operated, the auxiliary rotating shaft is driven to rotate, and the auxiliary rotating shaft is driven to rotate the elastic rope, and the elastic rope is driven to operate the fixed block, and when the fixed block is operated, the rotating plate telescopic rod is driven to stretch.

[0014] The present invention has the following beneficial effects: When the present invention is in use, the device is first placed in the fixing device at the required position of the frame, then the clamp rod is rotated to align the clamp rod with the position where it can be fixed, then the telescopic sleeve is stretched, and the stretching door will cause the clamp rod to move along the surface of the fixed rod, and at the same time, it will drive the telescopic rod at the other end of the clamp rod to move, and at the same time, the telescopic rod is stretched to make it move to the required position, and the clamp rod will also pull the spring to move, and then, when the position is aligned, the telescopic sleeve is released, and the pulling spring at the other end drives the clamp rod to reset through the tensile force generated by itself, and the clamp rod will drive the telescopic rod to approach each other, and the telescopic rod will drive the clamp plates to approach each other, and the frame will be fixed, and then, when the clamp plates are fixed, the fixed clamp plates are aligned with the relative position of the frame and clamped, and after clamping, the screws are threadedly fixed to the threaded rod, so that the surface of the other end of the safety belt box is fixed to the frame, and danger is avoided during subsequent work.

[0015] When the present invention is in use, in the sliding device, after the device is fixed, the rope draw box is first operated to assist in limiting, and then the sliding cross plate is operated, and the sliding cross plate will slide along the inner wall of the fixed slide plate. When the sliding cross plate is operated, it will drive the safety telescopic plate to operate, and when the safety telescopic plate is operated, it will drive the safety seat to operate and push the safety seat to the required position. At the same time, when the sliding cross plate is operated, it will drive the connecting rod to operate, and the connecting rod will drive the sliding cross plates at both ends to operate together, and they will operate in the same direction to avoid deviation. At the same time, when the sliding cross plate is operated, it will drive the fixed slide plate to operate. When the shaft rod runs, the fixed shaft rod will drive the external plate to run. When the external plate runs, it will drive the rotating shaft fixed plate to run. The rotating shaft fixed plate will drive the safety belt collection box to run. When the safety belt collection box runs to the required position, the safety belt can be used. At the same time, when it runs to the required position, the arc plate is rotated, and the arc plate will drive the outer sleeve rotating rod to run. When the outer sleeve rotating rod runs, it will drive the sleeve plate to run. When the sleeve plate is rotated to a certain position, it is connected with the draw rope in the draw rope box. After it is inserted, the opening and closing sleeve plate is rotated to the surface of the clamping plate to fix it and provide better protection for it.

[0016] When the present invention is in use, when sliding, the locking device drives the inner rotating rod to operate. When the inner rotating rod operates, it drives the auxiliary rotating shaft to rotate. The auxiliary rotating shaft drives the elastic rope to rotate. The elastic rope drives the fixed block to operate. When the fixed block operates, it drives the rotating plate telescopic rod to stretch and operate. When sliding to the required position, the control board is started, and it drives the push column to operate along the inner wall of the fixed axis plate. When the push column operates, it drives the positioning arc plate to operate. After operating to the required position, it will clamp the surface of the telescopic rod of the rotating plate, and perform a certain locking effect on its operation to prevent it from sliding again. At the same time, the lifting rod is started and runs into the clamping hole, so that the inner rotating rod can be locked and fixed to perform better protection.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a cross-sectional view of the overall structure of the present invention; Figure 3 A bottom view of the fixing device structure of the present invention; Figure 4 It is a rear view of the fixing device structure of the present invention; Figure 5 It is a cross-sectional view of the structure of the sliding device of the present invention; Figure 6 For the present invention Figure 5 A magnified view of part A in FIG. Figure 7 It is a schematic diagram of the structure of the locking device of the present invention; Figure 8 This is a schematic diagram of the internal rotating rod structure of the present invention; Fig. 9 The present invention is a schematic diagram of a safety belt fixing device for a substation frame and a method of using the same.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1, fixing device; 2, sliding device; 3, locking device; 4, control panel; 5, lifting rod; 6, safety belt box; 7, stretching door; 8, door handle; 21, rotating shaft; 22, clamping rod; 23, telescopic rod; 24, pulling spring; 25, clamping plate; 26, fixed rod; 27, telescopic sleeve; 28, clamping arc plate; 29, inclined rod; 30, fixed clamping plate; 31, threaded rod; 32, screw; 41, sliding horizontal plate; 42, safety telescopic plate; 43, safety seat; 44, connecting rod; 4 5. Fixed slide plate; 46. Fixed axis rod; 47. External plate; 48. Rotating axis fixed plate; 49. Safety belt collection box; 50. Rope pulling box; 51. Arc plate; 52. Outer sleeve rotating rod; 53. Sleeve plate; 54. Clamping plate; 55. Opening and closing sleeve plate; 61. Push column; 62. Fixed axis plate; 63. Positioning arc plate; 64. Inner rotating rod; 65. Positioning rotating plate; 66. Rotating plate telescopic rod; 67. Fixed block; 68. Elastic rope; 69. Auxiliary rotating shaft; 70. Connecting rotating shaft; 71. Rope shell plate; 72. Clamping hole. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 9 As shown, the present invention is a safety belt fixing device for a substation frame and a method of using the same, comprising a safety belt box 6, a stretching door 7 is slidably connected to the inner wall of the end face of the safety belt box 6, a door handle 8 is fixedly connected to the surface of the stretching door 7 away from the side of the safety belt box 6, a control panel 4 is fixedly connected to the inner wall of the safety belt box 6, a lifting rod 5 is arranged on the inner wall of the safety belt box 6 close to the control panel 4, two control panels 4 are arranged, and the two control panels 4 are symmetrically distributed on the end face of the safety belt box 6, and further comprising: The fixing device 1 comprises a rotating shaft 21, a clamping rod 22 is rotatably connected to the surface of the rotating shaft 21, and a telescopic rod 23 is fixedly connected to the end surface of the clamping rod 22 away from the rotating shaft 21; The sliding device 2 includes a sliding horizontal plate 41, an end surface of the sliding horizontal plate 41 is fixedly connected to a safety telescopic plate 42, and a surface of the safety telescopic plate 42 away from an end of the sliding horizontal plate 41 is fixedly connected to a safety seat 43; The locking device 3 comprises a push column 61 , a fixed axis plate 62 is slidably connected to the surface of the push column 61 , and a positioning arc plate 63 is fixedly connected to the end surface of the push column 61 away from the fixed axis plate 62 .

[0023] The fixing device 1 includes a pulling spring 24, a surface of the telescopic rod 23 away from the pulling spring 24 is fixedly connected with a clamping plate 25, the end surface of the rotating shaft 21 away from the clamping rod 22 is rotatably connected to the bottom of the seat belt box 6, and there are two telescopic rods 23, which are symmetrically distributed at the bottom of the seat belt box 6, and the end surface of the pulling spring 24 is fixedly connected to the surface of the clamping rod 22.

[0024] The inner wall of the end surface of the clamping rod 22 away from the telescopic rod 23 is slidably connected to the fixed rod 26, and the surface of the clamping rod 22 close to the fixed rod 26 is provided with a telescopic sleeve 27. The surface of the clamping rod 22 close to the telescopic sleeve 27 is fixedly connected to an arc clamping plate 28. There are two arc clamping plates 28, and the two arc clamping plates 28 are symmetrically distributed on the surface of the clamping rod 22.

[0025] The surface of the safety belt box 6 near the rotating shaft 21 is fixedly connected with an inclined rod 29, the end surface of the inclined rod 29 is fixedly connected with a fixed clamping plate 30, the inner wall of the end surface of the fixed clamping plate 30 away from the safety belt box 6 is threadedly connected with a threaded rod 31, and the end surface of the threaded rod 31 is threadedly connected with a screw 32; There are four inclined rods 29, which are divided into two groups, and each group has two inclined rods. The two groups of inclined rods 29 are symmetrically distributed on the surface of the seat belt box 6. The end face of the fixed splint 30 away from the threaded rod 31 is fixedly connected to the surface of the seat belt box 6. There are two screws 32, which are symmetrically distributed on the surface of the threaded rod 31.

[0026] The sliding device 2 includes a connecting rod 44, a fixed slide plate 45 is fixedly connected to the surface of the safety belt box 6 near the connecting rod 44, a fixed axis rod 46 is fixedly connected to the end surface of the sliding transverse plate 41 near the fixed slide plate 45, and an external plate 47 is fixedly connected to the end surface of the fixed axis rod 46 away from the sliding transverse plate 41; There are two sliding transverse plates 41, which are symmetrically distributed on the surface of the safety belt box 6. The surface of the sliding transverse plate 41 is slidably connected to the inner wall of the fixed slide plate 45, the end surface of the connecting rod 44 is fixedly connected to the surfaces of the two safety telescopic plates 42, and the surface of the external plate 47 is slidably connected to the inner wall of the fixed slide plate 45.

[0027] The end surface of the external plate 47 away from the fixed sliding plate 45 is fixedly connected to a rotating shaft fixed plate 48, the end surface of the rotating shaft fixed plate 48 away from the external plate 47 is fixedly connected to a safety belt collection box 49, the inner wall of the safety belt box 6 close to the safety belt collection box 49 is fixedly connected to a draw rope box 50, the inner wall of the end surface of the rotating shaft fixed plate 48 close to the draw rope box 50 is rotatably connected to an arc plate 51, the end surface of the arc plate 51 away from the rotating shaft fixed plate 48 is fixedly connected to an outer sleeve rotating rod 52, the inner wall of the outer sleeve rotating rod 52 is rotatably connected to a sleeve plate 53, the surface of the sleeve plate 53 close to the outer sleeve rotating rod 52 is fixedly connected to a clamping plate 54, the surface of the sleeve plate 53 away from the outer sleeve rotating rod 52 is slidably connected to an opening and closing sleeve plate 55, the number of draw rope boxes 50 is provided with two, the two draw rope boxes 50 are symmetrically distributed on the inner wall of the safety belt box 6, and the end surface of the opening and closing sleeve plate 55 is clamped with the surface of the clamping plate 54.

[0028] The locking device 3 includes an inner rotating rod 64, a surface of the fixed axis plate 62 close to the inner rotating rod 64 is fixedly connected to a positioning rotating plate 65, an inner wall of the positioning rotating plate 65 is rotatably connected to a rotating plate telescopic rod 66, and an end surface of the rotating plate telescopic rod 66 away from the positioning rotating plate 65 is fixedly connected to a fixed block 67; There are two push posts 61, which are symmetrically distributed on the surface of the control plate 4. There are two positioning rotating plates 65, which are symmetrically distributed on the surface of the fixed axis plate 62. The end face of the fixed axis plate 62 away from the positioning rotating plate 65 is fixedly connected to the inner wall of the seat belt box 6. The surface of the positioning arc plate 63 is clamped with the surface of the rotating plate telescopic rod 66. The end face of the inner rotating rod 64 close to the push post 61 is fixedly connected to the inner wall of the seat belt box 6.

[0029] An elastic rope 68 is fixedly connected to the end face of the fixed block 67, and an auxiliary rotating shaft 69 is rotatably connected to the surface of the elastic rope 68. A connecting rotating shaft 70 is rotatably connected to the inner wall of the rotating plate telescopic rod 66 close to the fixed block 67, and a rope shell plate 71 is rotatably connected to the surface of the connecting rotating shaft 70. A clamping hole 72 is provided on the surface of the inner rotating rod 64 close to the lifting rod 5. There are two connecting rotating shafts 70, and the two connecting rotating shafts 70 are symmetrically distributed on the inner wall of the safety belt box 6. The end face of the auxiliary rotating shaft 69 away from the end of the elastic rope 68 is rotatably connected to the inner wall of the inner rotating rod 64.

[0030] A safety belt fixing device for a substation frame and a method of use, comprising the following steps: S1: First, place the device at the desired position of the frame, then rotate the clamping rod 22 to align the clamping rod 22 with the position where it can be fixed, then stretch the telescopic sleeve 27, and the stretching door 7 will make the clamping rod 22 move along the surface of the fixed rod 26, and at the same time, it will drive the telescopic rod 23 at the other end of the clamping rod 22 to move; S2: After the device is fixed, the rope box 50 is operated first to assist in limiting, and then the sliding horizontal plate 41 is operated. The sliding horizontal plate 41 will slide along the inner wall of the fixed slide plate 45. When the sliding horizontal plate 41 is operated, the safety telescopic plate 42 will be driven to operate. When the safety telescopic plate 42 is operated, the safety seat 43 will be driven to operate; S3: Push the safety seat 43 to move to the desired position. At the same time, when the sliding horizontal plate 41 moves, it will drive the connecting rod 44 to move. The connecting rod 44 drives the sliding horizontal plates 41 at both ends to move together and move them in the same direction to avoid deviation. At the same time, when the sliding horizontal plate 41 moves, it will drive the fixed axis rod 46 to move; S4: When sliding, the inner rotating rod 64 is driven to operate. When the inner rotating rod 64 is operating, the auxiliary rotating shaft 69 is driven to rotate. The auxiliary rotating shaft 69 drives the elastic rope 68 to rotate. The elastic rope 68 drives the fixed block 67 to operate. When the fixed block 67 is operating, it drives the rotating plate telescopic rod 66 to stretch.

[0031] When in use, the fixing device 1 is first placed in the desired position of the frame, and then the clamping rod 22 is rotated to align the clamping rod 22 with the position where it can be fixed, and then the telescopic sleeve 27 is stretched, and the stretching door 7 will cause the clamping rod 22 to move along the surface of the fixed rod 26, and at the same time, it will drive the telescopic rod 23 at the other end of the clamping rod 22 to move, and at the same time, the telescopic rod 23 is stretched to move to the desired position, and the clamping rod 22 will also pull the spring 24 to move, and then, when the position is aligned, the telescopic sleeve 27 is released, The pulling spring 24 at the other end drives the clamp rod 22 to reset through the tensile force generated by itself, and the clamp rod 22 will drive the telescopic rod 23 to approach each other, and the telescopic rod 23 will drive the clamp plates 25 to approach each other, so as to fix the frame. After that, when the clamp plates 25 are fixed, the fixed clamp plates 30 are aligned with the relative position of the frame and clamped. After clamping, the screws 32 are threadedly fixed to the threaded rod 31, so that the surface of the other end of the safety belt box 6 is fixed to the frame, avoiding danger during subsequent work. At this time, in the sliding device 2, when the device is fixed, the rope box 50 is first operated to assist in limiting, and then the sliding cross plate 41 is operated, and the sliding cross plate 41 will slide along the inner wall of the fixed slide plate 45. When the sliding cross plate 41 is operated, it will drive the safety telescopic plate 42 to operate. When the safety telescopic plate 42 is operated, it will drive the safety seat 43 to operate and push the safety seat 43 to the desired position. At the same time, when the sliding cross plate 41 is operated, it will drive the connecting rod 44 to operate, and the connecting rod 44 drives the sliding cross plates 41 at both ends to operate together, and operate them in the same direction to avoid deviation. At the same time, when the sliding cross plate 41 is operated, it will drive the fixed axis rod 46 to operate , the fixed axis rod 46 will drive the external plate 47 to operate. When the external plate 47 is operating, it will drive the rotating axis fixed plate 48 to operate. The rotating axis fixed plate 48 will drive the safety belt collection box 49 to operate. When the safety belt collection box 49 operates to the required position, the safety belt can be used. At the same time, when it runs to the required position, the arc plate 51 is rotated, and the arc plate 51 will drive the outer sleeve rotating rod 52 to operate. When the outer sleeve rotating rod 52 operates, it will drive the sleeve plate 53 to operate. When the sleeve plate 53 is rotated to a certain position, it is sleeved with the draw rope in the draw rope box 50. After being sleeved, the opening and closing sleeve plate 55 is rotated to the surface of the clamping plate 54 for fixed clamping to better protect it.At this time, in the locking device 3, when sliding, the inner rotating rod 64 is driven to operate. When the inner rotating rod 64 operates, the auxiliary rotating shaft 69 is driven to rotate, and the auxiliary rotating shaft 69 drives the elastic rope 68 to rotate. The elastic rope 68 drives the fixing block 67 to operate. When the fixing block 67 operates, it drives the rotating plate telescopic rod 66 to stretch and operate. When sliding to the required position, the control board 4 is started, and it drives the push column 61 to operate along the inner wall of the fixed axis plate 62. When the push column 61 operates, it drives the positioning arc plate 63 to operate. After operating to the required position, it will clamp the surface of the rotating plate telescopic rod 66, and perform a certain locking effect on its operation to prevent it from sliding again. At the same time, the lifting rod 5 is started and will operate into the clamping hole 72, so that the inner rotating rod 64 can be locked and fixed to provide better protection.

[0032] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A safety belt fixing device for a substation frame and a method of using the device, comprising a safety belt box (6), a stretching door (7) is slidably connected to the inner wall of the end face of the safety belt box (6), a door handle (8) is fixedly connected to the surface of the stretching door (7) away from the safety belt box (6), the inner wall of the safety belt box (6) is fixedly connected to a control panel (4), a lifting rod (5) is arranged on the inner wall of the safety belt box (6) on the side close to the control panel (4), the number of the control panels (4) is two, and the two control panels (4) are symmetrically distributed with respect to the end face of the safety belt box (6), characterized in that: Also includes: A fixing device (1), the fixing device (1) comprising a rotating shaft (21), a surface of the rotating shaft (21) being rotatably connected to a clamping rod (22), and an end surface of the clamping rod (22) away from the rotating shaft (21) being fixedly connected to a telescopic rod (23); A sliding device (2), the sliding device (2) comprising a sliding transverse plate (41), an end surface of the sliding transverse plate (41) being fixedly connected to a safety telescopic plate (42), and a surface of the safety telescopic plate (42) at one end away from the sliding transverse plate (41) being fixedly connected to a safety seat (43); A locking device (3) comprising a push column (61), the surface of the push column (61) being slidably connected to a fixed axis plate (62), and the end surface of the push column (61) away from the fixed axis plate (62) being fixedly connected to a positioning arc plate (63).

2. A safety belt fixing device for a substation frame and a method of use according to claim 1, characterized in that: The fixing device (1) comprises a pulling spring (24), a surface of the telescopic rod (23) away from the pulling spring (24) is fixedly connected to a clamping plate (25), an end surface of the rotating shaft (21) away from the clamping rod (22) is rotatably connected to the bottom of the seat belt box (6), the number of the telescopic rods (23) is two, the two telescopic rods (23) are symmetrically distributed at the bottom of the seat belt box (6), and the end surface of the pulling spring (24) is fixedly connected to the surface of the clamping rod (22).

3. A safety belt fixing device for a substation frame and a method of use according to claim 2, characterized in that: The inner wall of the end surface of the clamping rod (22) away from the telescopic rod (23) is slidably connected to the fixed rod (26), the surface of the clamping rod (22) close to the fixed rod (26) is provided with a telescopic sleeve (27), and the surface of the clamping rod (22) close to the telescopic sleeve (27) is fixedly connected to an arc clamping plate (28), and the number of the arc clamping plates (28) is two, and the two arc clamping plates (28) are symmetrically distributed on the surface of the clamping rod (22).

4. A safety belt fixing device for a substation frame and a method of use according to claim 3, characterized in that: A slanting rod (29) is fixedly connected to the surface of the safety belt box (6) on the side close to the rotating shaft (21), a fixed clamping plate (30) is fixedly connected to the end surface of the slanting rod (29), a threaded rod (31) is threadedly connected to the inner wall of the end surface of the fixed clamping plate (30) away from the safety belt box (6), and a screw (32) is threadedly connected to the end surface of the threaded rod (31); The number of the inclined rods (29) is four, and the four inclined rods (29) are divided into two groups, and the number of each group is two, and the two groups of inclined rods (29) are symmetrically distributed on the surface of the safety belt box (6), the end surface of the fixing clamp (30) away from one end of the threaded rod (31) is fixedly connected to the surface of the safety belt box (6), and the number of the screws (32) is two, and the two screws (32) are symmetrically distributed on the surface of the threaded rod (31).

5. A safety belt fixing device for a substation frame and a method of use according to claim 4, characterized in that: The sliding device (2) comprises a connecting rod (44), a fixed slide plate (45) is fixedly connected to a surface of the safety belt box (6) on a side close to the connecting rod (44), a fixed axis rod (46) is fixedly connected to an end surface of the sliding transverse plate (41) close to an end of the fixed slide plate (45), and an external connecting plate (47) is fixedly connected to an end surface of the fixed axis rod (46) away from the sliding transverse plate (41); The number of the sliding transverse plates (41) is two, and the two sliding transverse plates (41) are symmetrically distributed on the surface of the safety belt box (6). The surface of the sliding transverse plate (41) is slidably connected to the inner wall of the fixed slide plate (45). The end surface of the connecting rod (44) is fixedly connected to the surfaces of the two safety telescopic plates (42), and the surface of the external plate (47) is slidably connected to the inner wall of the fixed slide plate (45).

6. A safety belt fixing device for a substation frame and a method of use according to claim 5, characterized in that: The end surface of the external connecting plate (47) away from the fixed sliding plate (45) is fixedly connected to a rotating shaft fixed plate (48), the end surface of the rotating shaft fixed plate (48) away from the external connecting plate (47) is fixedly connected to a safety belt collection box (49), the inner wall of the safety belt box (6) close to the safety belt collection box (49) is fixedly connected to a pull rope box (50), the inner wall of the end surface of the rotating shaft fixed plate (48) close to the pull rope box (50) is rotatably connected to an arc plate (51), and the end surface of the arc plate (51) away from the rotating shaft fixed plate (48) is fixedly connected to the inner wall of the end surface A cover plate (53) is fixedly connected to the outer sleeve rotating rod (52), and the inner wall of the outer sleeve rotating rod (52) is rotatably connected to the cover plate (53). The surface of the cover plate (53) on the side close to the outer sleeve rotating rod (52) is fixedly connected to the clamping plate (54), and the surface of the cover plate (53) on the side away from the outer sleeve rotating rod (52) is slidably connected to the opening and closing cover plate (55). The number of the draw rope boxes (50) is two, and the two draw rope boxes (50) are symmetrically distributed on the inner wall of the safety belt box (6). The end surface of the opening and closing cover plate (55) is clamped with the surface of the clamping plate (54).

7. A safety belt fixing device for a substation frame and a method of using the same according to claim 6, characterized in that: The locking device (3) comprises an inner rotating rod (64), a surface of the fixed axis plate (62) close to the inner rotating rod (64) is fixedly connected to a positioning rotating plate (65), an inner wall of the positioning rotating plate (65) is rotatably connected to a rotating plate telescopic rod (66), and an end surface of the rotating plate telescopic rod (66) away from the positioning rotating plate (65) is fixedly connected to a fixing block (67); The number of the push posts (61) is two, and the two push posts (61) are symmetrically distributed on the surface of the control plate (4). The number of the positioning rotating plates (65) is two, and the two positioning rotating plates (65) are symmetrically distributed on the surface of the fixed axis plate (62). The end surface of the fixed axis plate (62) away from the positioning rotating plate (65) is fixedly connected to the inner wall of the safety belt box (6), the surface of the positioning arc plate (63) is clamped with the surface of the rotating plate telescopic rod (66), and the end surface of the inner rotating rod (64) close to the push post (61) is fixedly connected to the inner wall of the safety belt box (6).

8. A safety belt fixing device for a substation frame and a method of using the same according to claim 7, characterized in that: The end surface of the fixed block (67) is fixedly connected to an elastic rope (68), and the surface of the elastic rope (68) is rotatably connected to an auxiliary rotating shaft (69). The inner wall of the rotating plate telescopic rod (66) close to one end of the fixed block (67) is rotatably connected to a connecting rotating shaft (70), and the surface of the connecting rotating shaft (70) is rotatably connected to a rope shell plate (71). A clamping hole (72) is provided on the surface of the inner rotating rod (64) close to the lifting rod (5). There are two connecting rotating shafts (70), and the two connecting rotating shafts (70) are symmetrically distributed on the inner wall of the safety belt box (6). The end surface of the auxiliary rotating shaft (69) away from one end of the elastic rope (68) is rotatably connected to the inner wall of the inner rotating rod (64).

9. A safety belt fixing device for a substation frame and a method of use according to claim 8, characterized in that: The following steps are involved: S1: First, place the device at the desired position of the frame, then rotate the clamping rod (22) until the clamping rod (22) is aligned with a position where it can be fixed, then stretch the telescopic sleeve (27), and the stretching door (7) will move the clamping rod (22) along the surface of the fixed rod (26), and at the same time, drive the telescopic rod (23) at the other end of the clamping rod (22) to move; S2: When the device is fixed, the rope draw box (50) is first operated to assist in limiting, and then the sliding horizontal plate (41) is operated. The sliding horizontal plate (41) will slide along the inner wall of the fixed sliding plate (45). When the sliding horizontal plate (41) is operated, the safety telescopic plate (42) will be driven to operate. When the safety telescopic plate (42) is operated, the safety seat (43) will be driven to operate; S3: Push the safety seat (43) to move to the desired position. At the same time, when the sliding cross plate (41) moves, it drives the connecting rod (44) to move. The connecting rod (44) drives the sliding cross plates (41) at both ends to move together and move them in the same direction to avoid deviation. At the same time, when the sliding cross plate (41) moves, it drives the fixed axis rod (46) to move; S4: When sliding, the inner rotating rod (64) is driven to operate. When the inner rotating rod (64) is operated, the auxiliary rotating shaft (69) is driven to rotate. The auxiliary rotating shaft (69) drives the elastic rope (68) to rotate. The elastic rope (68) drives the fixed block (67) to operate. When the fixed block (67) is operated, it drives the rotating plate telescopic rod (66) to stretch.

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