Combined rack insulation baffle plate for electric power engineering

Abstract

The utility model relates to a combined type rack insulation baffle plate for electric power engineering, which aims to solve the technical problem that the existing combined type rack insulation baffle plate for electric power engineering is not convenient to carry and install, and comprises a folding bracket, an insulation table pad is arranged in the folding bracket in a rolling manner, and a mounting rod is arranged at the free end of the insulation table pad. A mounting structure is arranged on the side, back to the mounting rod, of the folding support, a fixing seat is arranged in the center of the side, back to the insulating table pad, of the mounting rod, a clamping groove is formed in the side, back to the mounting rod, of the fixing seat, and protrusions are symmetrically arranged at the top and the bottom of an opening of the clamping groove; the device can be conveniently carried and installed by a person.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating baffles, in particular to a combined stand insulating baffle for electric power engineering. Background Art

[0002] In power distribution stations or towers, during the operation of the distribution network, faults such as burning of isolation switches, burning of lightning arresters, failure of high and low voltage column heads of transformers, and burning of transformers often occur. At this time, the faulty equipment needs to be shut down and personnel must carry out emergency repairs. During the emergency repair operation, in order to avoid electric shock to personnel caused by equipment that has not been disconnected from the power supply, insulating baffles need to be installed at appropriate locations on the combined stand of the distribution station or tower to isolate the equipment that has not been disconnected from the power supply to ensure the safety of personnel performing emergency repairs.

[0003] Existing combined stand insulation baffles for power engineering are usually formed by combining insulation plates, which are relatively large. Therefore, it is very troublesome for personnel to carry the insulation baffles when climbing the combined stand of a distribution station or a tower. Moreover, the insulation baffles are easily blocked by the stand during installation, so the installation of the insulation baffles is not convenient enough. In view of this, we propose an insulation baffle for a combined stand for power engineering. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the existing technology, adapt to actual needs, and provide a combined stand insulation baffle for power engineering to solve the technical problem that the current combined stand insulation baffle for power engineering is not convenient to carry and install.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: a combined stand insulating baffle for power engineering is designed, comprising a folding bracket, an insulating pad is arranged in the folding bracket, a mounting rod is arranged at the free end of the insulating pad, and a mounting structure is arranged on the side of the folding bracket facing away from the mounting rod;

[0006] A fixing seat is arranged at the center of the side of the mounting rod facing away from the insulating pad, and a slot is opened on the side of the fixing seat facing away from the mounting rod. Protrusions are symmetrically arranged at the top and bottom of the slot opening.

[0007] Preferably, the folding bracket includes a concave frame, a winding roller is rotatably arranged inside the concave frame, the insulating pad is wound on the winding roller, and a disc is arranged at one end of the winding roller that passes through the concave frame.

[0008] Preferably, a symmetrical opening groove is provided on one side of the inner opening of the concave frame, a folding rod is rotatably installed inside the opening groove, and limiting grooves are provided on opposite sides of two groups of folding rods.

[0009] Preferably, a fixing bolt is screwed onto one end of the folding rod facing away from the concave frame through a threaded form, and fixing screw holes are provided at both ends of the mounting rod.

[0010] Preferably, the mounting structure includes a sleeve, the sleeve is arranged on the concave frame, and symmetrical adjustment rods are movably arranged at both ends of the sleeve.

[0011] Preferably, the two ends of the sleeve facing away from the concave frame are screwed with limit bolts through threads, and the adjusting rod is provided with several groups of limit screw holes at equal intervals, and the end of the adjusting rod facing away from the sleeve is screwed with mounting bolts through threads.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is composed of a folding bracket, an insulating pad and a mounting rod. The folding bracket can be folded to form a rod-shaped structure, and then the insulating pad can be rolled up in the folding bracket, so the overall rod-shaped structure is greatly reduced in volume compared to the traditional plate-shaped structure. Therefore, personnel can carry it conveniently when climbing the combined stand of the distribution station or the power tower, and the position can be flexibly adjusted during installation. After the position of the device is adjusted, it can be directly fixed to the combined stand of the distribution station or the power tower, and then the personnel unfold the folding bracket, pull out the insulating pad, and fix the mounting rod to the unfolded folding bracket to form an insulating baffle structure, thereby completing the insulation barrier of the non-powered equipment in the distribution station or the power tower, ensuring the safety of personnel in repairing the faulty equipment. Therefore, the utility model can be convenient for personnel to carry and install.

[0014] 2. A fixing seat is provided on the mounting rod of the utility model, and the slot opening of the fixing seat is convex. Therefore, when the folding bracket is folded, the folding rod in the folding bracket can be directly inserted into the slot of the fixing seat, and then the folding rod is fixed with the cooperation of the convexity at the slot opening. Therefore, the folding bracket can be quickly folded and fixed, thereby improving the convenience of folding and storing the folding bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the expanded structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the folding structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the folding bracket structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the mounting rod structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the installation structure of the utility model.

[0020] In the figure: 1. Folding bracket; 101. Concave frame; 102. Winding roller; 103. Disc; 104. Open slot; 105. Folding rod; 106. Limiting slot; 107. Fixing bolt; 2. Insulating pad; 3. Mounting rod; 301. Fixing screw hole; 302. Fixing seat; 303. Slot; 304. Protrusion; 4. Mounting structure; 401. Sleeve; 402. Adjusting rod; 403. Limiting bolt; 404. Limiting screw hole; 405. Mounting bolt. DETAILED DESCRIPTION

[0021] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0022] In the embodiment: a combined stand insulation baffle for power engineering, see Figures 1 to 5 The folding bracket 1 includes a foldable bracket 1, in which an insulating pad 2 is arranged for rolling up. A mounting rod 3 is arranged at the free end of the insulating pad 2. A mounting structure 4 is arranged on the side of the folding bracket 1 facing away from the mounting rod 3. The folding bracket 1 can be folded to form a rod-shaped structure, and then the insulating pad 2 can be rolled up in the folding bracket 1. Therefore, when the device is folded as a whole into a rod-shaped structure, the volume is greatly reduced compared with the traditional plate-shaped structure. Therefore, personnel can carry it conveniently when climbing the combined stand of a distribution station or a tower, and can flexibly adjust its position during installation. After the position of the device is adjusted, it can be directly fixed to the combined stand of the distribution station or the tower through the mounting structure 4. Then the personnel unfold the folding bracket 1, pull out the insulating pad 2, and fix the mounting rod 3 to the unfolded folding bracket 1 to form an insulating baffle structure, thereby completing the insulation barrier of the non-powered equipment in the distribution station or the tower, and ensuring the safety of personnel repairing the faulty equipment.

[0023] Specifically, the folding bracket 1 includes a concave frame 101, a winding roller 102 is arranged to rotate inside the concave frame 101, and the insulating pad 2 is wound on the winding roller 102. The winding roller 102 passes through the concave frame 101 and is provided with a disc 103 at one end. The winding roller 102 can freely wind up the insulating pad 2, and the disc 103 makes it convenient for people to hold and twist the winding roller 102 to achieve the winding of the insulating pad 2.

[0024] Furthermore, a symmetrical opening groove 104 is provided on one side of the inner opening of the concave frame 101, and a folding rod 105 is rotatably installed inside the opening groove 104. Limiting grooves 106 are provided on opposite sides of the two groups of folding rods 105. When the folding rod 105 is rotated outward by ninety degrees, the folding rod 105 and the concave frame 101 are concave, and the folding bracket 1 is in the unfolded state. When the folding rod 105 is rotated parallel to the concave frame 101, the folding bracket 1 is in the folded state. When the folding bracket 1 is in the unfolded state, the mounting rod 3 is stably displaced along the limiting grooves 106 of the two groups of folding rods 105.

[0025] Furthermore, a fixing bolt 107 is screwed onto one end of the folding rod 105 facing away from the concave frame 101 through a threaded form, and fixing screw holes 301 are provided at both ends of the mounting rod 3. When the mounting rod 3 is moved to one end of the folding rod 105, the fixing bolt 107 is screwed into the fixing screw hole 301 to achieve the connection and fixation between the mounting rod 3 and the two groups of folding rods 105. At this time, the mounting rod 3, the concave frame 101 and the two groups of folding rods 105 form a rectangular frame structure.

[0026] It is worth noting that the mounting structure 4 includes a sleeve 401, which is arranged on the concave frame 101. Symmetrical adjustment rods 402 are movably arranged at both ends of the sleeve 401. The two sets of adjustment rods 402 can be freely displaced at both ends of the sleeve 401, so that the length of the mounting structure 4 can be adjusted according to installation needs.

[0027] It is worth noting that the two ends of the sleeve 401 facing away from the concave frame 101 are screwed with limit bolts 403 through threads, and several groups of limit screw holes 404 are equidistantly provided on the adjusting rod 402. The end of the adjusting rod 402 facing away from the sleeve 401 is screwed with mounting bolts 405 through threads. When the positions of the two groups of adjusting rods 402 are adjusted, the limit bolts 403 are screwed into the corresponding limit screw holes 404 to fix the adjusting rod 402. The two ends of the adjusting rod 402 are connected to the combined stand of the distribution station or the tower through the mounting bolts 405.

[0028] In a specific embodiment, a fixing seat 302 is arranged at the center of the side of the mounting rod 3 facing away from the insulating pad 2, and a card slot 303 is opened on the side of the fixing seat 302 facing away from the mounting rod 3, and protrusions 304 are symmetrically arranged at the top and bottom of the opening of the card slot 303. When the folding bracket 1 is folded, the folding rod 105 in the folding bracket 1 can be directly inserted into the card slot 303 of the fixing seat 302, and then, with the cooperation of the protrusion 304 at the opening of the card slot 303, the folding rod 105 is fixed, thereby realizing the rapid folding and fixing of the folding bracket 1, improving the convenience of folding and storing the folding bracket 1; the utility model solves the technical problem that the current combined stand insulation baffle for power engineering is not convenient to carry and install through the cooperation of the folding bracket 1, the insulating pad 2 and the mounting rod 3.

[0029] Working principle: First, the folding bracket 1 can be folded to form a rod-shaped structure, and then the insulating pad 2 can be rolled up on the winding roller 102 in the folding bracket 1. Therefore, when the device is folded as a whole into a rod-shaped structure, the volume is greatly reduced compared to the traditional plate-shaped structure. Therefore, when people climb the combined stand of the distribution station or the power tower, they can carry it conveniently, and when installing it, they can flexibly adjust its position. After the position of the device is adjusted, the folding bracket 1 can be directly fixed to the distribution station or the power tower through the installation structure 4. On the combined stand, the personnel then unfold the folding rod 105 on the folding bracket 1 and pull out the insulating pad 2 until the mounting rod 3 is moved to one end of the folding rod 105. At this time, the fixing bolt 107 is screwed into the fixing screw hole 301 to achieve the connection and fixation of the mounting rod 3 and the two sets of folding rods 105. At this time, the mounting rod 3, the concave frame 101 and the two sets of folding rods 105 form a rectangular frame structure, which can form an insulating baffle structure, thereby completing the insulation barrier of the unpowered equipment in the distribution station or tower, ensuring the safety of personnel repairing the faulty equipment;

[0030] Secondly, when the folding bracket 1 is folded, the folding rod 105 in the folding bracket 1 can be directly inserted into the slot 303 of the fixing seat 302, and then the folding rod 105 is fixed with the cooperation of the protrusion 304 at the opening of the slot 303, so that the folding bracket 1 can be quickly folded and fixed, thereby improving the convenience of folding and storing the folding bracket 1.

[0031] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A combined stand insulation baffle for electric power engineering, characterized in that: It comprises a folding bracket (1), wherein an insulating pad (2) is arranged in a retracted manner in the folding bracket (1), a mounting rod (3) is arranged at the free end of the insulating pad (2), and a mounting structure (4) is arranged on a side of the folding bracket (1) facing away from the mounting rod (3); A fixing seat (302) is arranged at the center of a side of the mounting rod (3) facing away from the insulating pad (2), and a clamping groove (303) is opened on a side of the fixing seat (302) facing away from the mounting rod (3), and protrusions (304) are symmetrically arranged at the top and bottom of the opening of the clamping groove (303).

2. The combined stand insulation baffle for electric power engineering according to claim 1, characterized in that: The folding bracket (1) comprises a concave frame (101), a reeling roller (102) is rotatably arranged inside the concave frame (101), the insulating pad (2) is reeled and arranged on the reeling roller (102), and a disc (103) is arranged at one end of the reeling roller (102) that passes through the concave frame (101).

3. The combined stand insulation baffle for electric power engineering as claimed in claim 2, characterized in that: A symmetrical opening groove (104) is provided at one side of the inner opening of the concave frame (101), a folding rod (105) is rotatably installed inside the opening groove (104), and limiting grooves (106) are provided at opposite sides of two groups of the folding rods (105).

4. A combined stand insulation baffle for electric power engineering as claimed in claim 3, characterized in that: The folding rod (105) has one end facing away from the concave frame (101) and is screwed with a fixing bolt (107) in a threaded manner, and fixing screw holes (301) are provided at both ends of the mounting rod (3).

5. The combined stand insulation baffle for electric power engineering as claimed in claim 2, characterized in that: The mounting structure (4) comprises a sleeve (401), the sleeve (401) being arranged on the concave frame (101), and symmetrical adjustment rods (402) being movably arranged at both ends of the sleeve (401).

6. A combined stand insulation baffle for electric power engineering as claimed in claim 5, characterized in that: The two ends of the sleeve (401) facing away from the concave frame (101) are screwed with limit bolts (403) in the form of threads, a plurality of groups of limit screw holes (404) are equidistantly provided on the adjustment rod (402), and a mounting bolt (405) is screwed with one end of the adjustment rod (402) facing away from the sleeve (401) in the form of threads.

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