Wire arranging device for electric power circuit transformation

Abstract

A wire arranging device for electric power circuit transformation comprises a lifting support, a plurality of supporting plates are arranged at the bottom of the lifting support, a fixing plate is arranged at the top end of the lifting support, a disc is arranged at the bottom end of the fixing plate, a dovetail sliding groove is formed in the bottom of the disc, an insertion hole is formed in one side of the disc, and a clamping groove is formed in the other side of the disc. A stop block is detachably installed in the insertion hole, a plurality of sliding blocks are slidably installed in the dovetail sliding groove, a telescopic rod extending to the outer side of the dovetail sliding groove is arranged at the bottom of each sliding block, and a fixed cross beam is arranged at the end, away from the disc, of each telescopic rod through an angle adjuster. And a plurality of clamping jaws are arranged on the fixed cross beam.

Description

Technical Field

[0001] The utility model relates to the technical field of power line transformation, in particular to a wire arrangement device for power line transformation. Background Art

[0002] Electricity is an energy source that uses electrical energy as motive force. Wires refer to products with a small number of cores, small product diameter and simple structure. They are materials used for electricity, communications and related transmission purposes. In some old communities, their wire lines are usually exposed and installed outside, but most of their lines are intricately arranged and entangled together. When replacing or maintaining the wires, it is difficult to efficiently and accurately find the wires that need maintenance or replacement. Therefore, when renovating old communities, old lines are usually also renovated and replaced. During the renovation, line racks nailed to the wall are usually used to directly support the lines. When supporting, the lines are close together, which is inconvenient for later maintenance. In addition, the lines are usually bent and fixed directly at right-angle bends. After the bent lines are used for a long time, the insulation skin of the bent parts is easily damaged, affecting the safety of the lines. Utility Model Content

[0003] At present, a Chinese patent with the authorization announcement number CN219458591U discloses a wiring device for power line transformation, including a straight plate and four groups of bending plates, the two sides of the straight plate are respectively hinged with the two groups of bending plates, a connection block 1 is connected to the lower side of the straight plate and close to the four groups of bending plates, a threaded rod 1 is connected to the connection block 1, a nut is provided on the outer side of the threaded rod 1, and a ring is connected to the lower side of the bending plate for matching the threaded rod 1 to pass through; two groups of connection blocks 2 are respectively connected to the upper side of the straight plate and close to the four groups of bending plates, a threaded rod 2 is rotated through the connection block 2, a nut is provided on the outer side of the threaded rod 2, and a through hole is provided on the bending plate near the straight plate for matching the threaded rod 2 to pass through. Compared with the prior art, the utility model has the advantages that the four groups of bending plates can be folded on both sides of the straight plate, so that the angle between the bending plate and the straight plate is 90 degrees, the direction of the line in the wire bending tube is changed, and the wiring device is a three-dimensional structure, which can correspond to the line arrangement at a special position of the wall.

[0004] The above-mentioned existing technical solutions have the following defects: although they can save installation costs for the three-dimensional arrangement of multi-angle lines, they are difficult to deal with the various difficulties encountered in the circuit renovation of old communities, such as serious cable aging, messy lines, and slow disassembly and assembly after nailing to the wall, and cannot be effectively used in the circuit renovation of old communities.

[0005] The purpose of the utility model is to provide a wire arrangement device for power line reconstruction to solve the problems existing in the above-mentioned prior art.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A cable arrangement device for power line reconstruction comprises a lifting bracket, a plurality of support plates are arranged at the bottom of the lifting bracket, a fixing plate is arranged at the top of the lifting bracket, a disc is arranged at the bottom end of the fixing plate, a dovetail groove is arranged at the bottom of the disc, an insertion hole is arranged at one side of the disc, a blocking block is detachably installed in the insertion hole, a plurality of sliding blocks are slidably installed in the dovetail groove, a telescopic rod extending to the outside of the dovetail groove is arranged at the bottom of each sliding block, a fixed beam is arranged at one end of the telescopic rod away from the disc through an angle adjuster, and a plurality of claws are arranged on the fixed beam.

[0008] By adopting the above technical solution, the lifting bracket can lift the disc to a suitable height through the fixing plate, and then the multiple sliders in the dovetail groove at the bottom of the disc and the clamping claws on the crossbeam at the bottom end of the telescopic rod adapted to the slider can clamp the line, and the cables belonging to the same line are clamped on the clamping claws on the same crossbeam, thus solving the problem of arranging and classifying multiple lines, and all the cables are on the same cable arrangement device, which is convenient for carrying the cable arrangement tool and can arrange the cables clearly and completely.

[0009] In a further embodiment, the telescopic rod is screwed and fixed to the sliding block, a through hole is provided in the middle position of the sliding block, a positioning pin is slidably installed in the through hole, one end of the positioning pin close to the telescopic rod is in contact with the surface of the telescopic rod, and a frustum is provided at one end of the telescopic rod located inside the sliding block.

[0010] By adopting the above technical solution, the sliding block can be fixed in a fixed position in the dovetail groove by rotating the telescopic rod through the positioning pin, thereby avoiding the problem of line remixing due to operational errors in the subsequent wiring process, and avoiding the arranged lines colliding with each other and causing the line magnetic fields to cut each other.

[0011] In a further embodiment, a positioning slot is provided at the bottom of the fixed crossbeam, the plurality of claws are slidably installed in the positioning slot, and an insulating layer is provided on the inner wall of the positioning slot.

[0012] By adopting the above technical solution, since it is unclear how many cables of the same line are there on site, different numbers of claws can be set in each positioning slot by carrying multiple claws, thus avoiding the problem of insufficient number of claws.

[0013] In a further embodiment, the top end of the angle adjuster is fixedly mounted on the bottom end of the telescopic rod away from the slider, and the bottom end of the angle adjuster is arranged in the middle position of the top end of the fixed beam, and the angle adjuster includes a gear, a first face gear, a second face gear and a spring, one end of the spring is arranged in the groove of the gear, and the other end of the gear is arranged in the middle position on the left side of the first face gear.

[0014] By adopting the above technical solution, since the circuit cables in old residential areas are generally seriously aged, once the bending angle is too large, it is easy to cause damage to the insulation layer. The angle of the fixed beam can be flexibly adjusted through the angle adjuster, further protecting the circuit cables fixed by the claws.

[0015] In a further embodiment, the lifting bracket includes a scissor-type lifting mechanism and a motor, the top end of the scissor-type lifting mechanism is fixedly mounted on the bottom end of the fixed plate, and the motor is arranged at the bottom end of the fixed plate.

[0016] By adopting the above technical solution, the lifting bracket needs to provide an overall support for the cable arrangement device. If the bracket shakes or is unstable, it is easy to mess up the already sorted lines. The scissor-type lifting mechanism can greatly improve stability, while also being able to carry heavier lines and save space when folded.

[0017] In a further embodiment, a cover plate is provided on the positioning slide groove, one side of the cover plate is hingedly fixed to the top end of the side wall of the positioning slide groove, and an insulating layer is provided on the top end of the cover plate.

[0018] In a further embodiment, the insulating layer on the groove cover can prevent the circuit cable from aging and leaking electricity, and when moving to multiple locations, the claws in the groove can be protected by covering the cover to prevent them from being damaged due to collision and the like, and the claws do not need to be removed from the groove during the move.

[0019] In summary, the utility model has the following beneficial effects:

[0020] 1. By fixing the crossbeam and the claws, the cables belonging to the same line are clamped on the claws on the same crossbeam, which solves the problem of arranging and classifying multiple lines. Moreover, all the cables are on the same cable arrangement device, which can achieve the effect of arranging the cables clearly and completely.

[0021] 2. Through the setting of the scissor-type lifting mechanism and the telescopic rod, it can be easily folded and reduce the space occupied. The folding structure also has the effect of stable lifting and lowering, with stronger load capacity. The height can be adjusted according to the use requirements to adapt to workplaces of different heights;

[0022] 3. Through the setting of the angle adjuster, the angle of the fixed beam can be adjusted arbitrarily, so that the cable can be fixed on the claws in the positioning slide at a suitable angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a wire arrangement device for power line reconstruction of the utility model;

[0024] Figure 2 It is an overall schematic diagram of the utility model of the wiring arrangement device for power line transformation;

[0025] Figure 3 It is a schematic diagram for reflecting the positional relationship between the positioning slide groove and the clamping claw of the utility model;

[0026] Figure 4 It is a structural schematic diagram for embodying the angle adjuster of the utility model.

[0027] In the figure, 1. lifting bracket; 11. supporting plate; 12. scissor-type lifting mechanism; 13. motor; 2. fixing plate; 3. disc; 31. dovetail slide; 32. insertion hole; 33. blocking block; 34. sliding block; 35. positioning pin; 4. telescopic rod; 5. angle adjuster; 51. first gear; 52. first face gear; 53. second face gear; 54. spring; 6. fixed beam; 61. claw; 62. positioning slide; 63. cover plate. DETAILED DESCRIPTION

[0028] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0029] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the attached Figure 1 In the description of this specification, the words "bottom" and "top", "inside" and "outside" refer to directions toward or away from a particular component geometry, respectively. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this specification, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0030] Embodiment 1:

[0031] like Figure 1-2As shown, a cable arrangement device for power line reconstruction includes a lifting bracket 1, a plurality of support plates 11 are arranged at the bottom of the lifting bracket 1, a fixing plate 2 is arranged at the top of the lifting bracket 1, a disc 3 is arranged at the bottom of the fixing plate 2, the top of the scissor-type lifting mechanism 12 is fixedly installed at the bottom of the fixing plate 2, and the motor 13 is arranged at the bottom of the fixing plate 2. The scissor-type lifting mechanism 12 can improve the stability of the lifting bracket, and is convenient for folding and carrying, and can also well improve the travel range to adapt to the height of different work sites.

[0032] like Figure 1-3 As shown, a dovetail slot 31 is provided at the bottom of the disc 3, an insertion hole 32 is provided on one side of the disc 3, a blocking block 33 is detachably installed in the insertion hole 32, a plurality of sliding blocks 34 are slidably installed in the dovetail slot 31, a telescopic rod 4 extending to the outside of the dovetail slot 31 is provided at the bottom of each sliding block 34, the telescopic rod 4 is screwed and fixed to the sliding block 34, a through hole is provided in the middle of the sliding block 34, a positioning pin 35 is slidably installed in the through hole, and the positioning pin 35 is close to the telescopic rod 4 is fitted with the surface of the telescopic rod 4, and the telescopic rod 4 is provided with a round table at one end inside the sliding block 34. Through the design of the dovetail slot 31 and the sliding block 34, the number of sliding blocks 34 to be installed can be determined according to the number of cables on site. The sliding block 34 is fixed at a specific position in the dovetail slot 31 through a through hole and a positioning pin 35, and is screwed and fixed to the telescopic rod 4, avoiding the problem of line remixing caused by the movement of the slider during the wiring process, and ensuring that the arranged lines will not cut each other due to mutual collision resulting in the line magnetic field.

[0033] like Figure 1-3 As shown, a positioning slot 62 is provided at the bottom of the fixed crossbeam 6, and the multiple claws 61 are all slidably installed in the positioning slot 62. An insulating layer is provided on the inner wall of the positioning slot 62. The lifting bracket 1 includes a scissor-type lifting mechanism 12 and a motor 13. A cover plate 63 is provided on the positioning slot 62. One side of the cover plate 63 is hinged to the top of the side wall of the positioning slot 62, and an insulating layer is provided on the top of the cover plate 63. Through the design of the positioning slot 62 and the claws 61, the number of installed claws 61 can be flexibly determined according to the number of cables on site, and there will be no problem of insufficient claws 61, nor will the excess claws 61 hinder the wiring. At the same time, the claws 61 can also be flexibly moved in the positioning slot 62, and each part of the line can be pushed to one side.

[0034] like Figure 2-4As shown, the end of the telescopic rod 4 away from the disc 3 is provided with a fixed beam 6 through an angle adjuster 5, and a plurality of claws 61 are provided on the fixed beam 6. The top end of the angle adjuster 5 is fixedly installed at the bottom end of the telescopic rod 4 away from the slider, and the bottom end of the angle adjuster 5 is arranged in the middle position of the top end of the fixed beam 6. The angle adjuster 5 includes a first gear 51, a first face gear 52, a second face gear 53 and a spring 54. One end of the spring 54 is arranged in the groove of the first gear 51, and the other end of the first gear 51 is arranged in the middle position on the left side of the first face gear 52. The angle adjuster 5 can help the fixed beam 6 to rotate to an appropriate angle so that the claws 61 can fix the cable more conveniently, which can effectively improve the efficiency of wiring, and will not damage the insulation layer of the cable due to excessive fixing angle.

[0035] Specific implementation process:

[0036] First, place the support plate of the lifting bracket near the working position, then start the motor to make the scissor-type lifting device rise to a suitable height, take out the blocking block on the disc, insert the sliding blocks into the insertion holes one by one, adjust the sliding blocks to the appropriate position through the telescopic rod screwed on the sliding block, and then fix it with a positioning pin. A fixed beam is provided at the end of the telescopic rod away from the disc, and an angle adjuster is provided at the connection between the fixed beam and the telescopic rod. Adjust the angle of the beam so that the positioning groove at the bottom end of the fixed beam is maintained at a suitable angle. Corresponding claws are provided in the positioning groove. Finally, the lines to be sorted are clamped by the claws to complete the wiring.

[0037] In the embodiments disclosed in the present invention, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connect" can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the embodiments disclosed in the present invention can be understood according to specific circumstances.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A cable arrangement device for power line reconstruction, comprising a lifting bracket (1), characterized in that: A plurality of support plates (11) are arranged at the bottom of the lifting bracket (1), a fixing plate (2) is arranged at the top of the lifting bracket (1), a disc (3) is arranged at the bottom of the fixing plate (2), a dovetail slide groove (31) is arranged at the bottom of the disc (3), an insertion hole (32) is arranged on one side of the disc (3), a blocking block (33) is detachably installed in the insertion hole (32), a plurality of sliding blocks (34) are slidably installed in the dovetail slide groove (31), a telescopic rod (4) extending to the outside of the dovetail slide groove (31) is arranged at the bottom of each sliding block (34), a fixed beam (6) is arranged at one end of the telescopic rod (4) away from the disc (3) through an angle adjuster (5), and a plurality of claws (61) are arranged on the fixed beam (6).

2. A wire arrangement device for power line reconstruction according to claim 1, characterized in that: The telescopic rod (4) is screwed and fixed to the sliding block (34); a through hole is provided in the middle of the sliding block (34); a positioning pin (35) is slidably installed in the through hole; one end of the positioning pin (35) close to the telescopic rod (4) is in contact with the surface of the telescopic rod (4); and one end of the telescopic rod (4) located inside the sliding block (34) is provided with a round table surface.

3. The cable arrangement device for power line reconstruction according to claim 1, characterized in that: A positioning slide groove (62) is provided at the bottom of the fixed crossbeam (6), the plurality of claws (61) are all slidably mounted in the positioning slide groove (62), and an insulating layer is provided on the inner wall of the positioning slide groove (62).

4. The cable arrangement device for power line reconstruction according to claim 1, characterized in that: The lifting bracket (1) comprises a scissor-type lifting mechanism (12) and a motor (13), wherein the top end of the scissor-type lifting mechanism (12) is fixedly mounted on the bottom end of the fixed plate (2), and the motor (13) is arranged on the bottom end of the fixed plate (2).

5. The cable arrangement device for power line reconstruction according to claim 3, characterized in that: A cover plate (63) is provided on the positioning slide groove (62), one side of the cover plate (63) is hinged to the top end of the side wall of the positioning slide groove (62), and an insulating layer is provided on the top end of the cover plate (63).

6. The cable arrangement device for power line reconstruction according to claim 1, characterized in that: The top end of the angle adjuster (5) is fixedly mounted on the bottom end of the telescopic rod (4) away from the slider, and the bottom end of the angle adjuster (5) is arranged at the middle position of the top end of the fixed crossbeam (6). The angle adjuster (5) comprises a first gear (51), a first face gear (52), a second face gear (53) and a spring (54), one end of the spring (54) is arranged in a groove of the first gear (51), and the other end of the first gear (51) is arranged at the middle position on the left side of the first face gear (52).

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