Wire stringing device for electric power engineering construction

Abstract

The utility model discloses a stringing device for electric power engineering construction, which comprises a supporting rod and a supporting plate at the end part of the supporting rod, the length of the supporting rod can be adjusted, a plurality of stringing brackets are arranged on the upper surface of the supporting plate, two wire clamping plates are symmetrically arranged on the lower surface of the supporting plate, and a cable is limited and erected in the stringing brackets and the wire clamping plates; the stringing device for electric power engineering construction can effectively erect a cable in use, can protect the cable in the stringing process, is stable in overall supporting, large in stringing number and wide in application range, and meets the line erecting requirement.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, in particular to a wiring device for electric power engineering construction. Background Art

[0002] Power engineering generally refers to projects related to the production, transmission, distribution and construction of electric energy. During the construction process, in order to ensure normal electricity use at the construction site, cables are usually temporarily erected to meet basic usage needs.

[0003] The Chinese utility model patent with announcement number CN214626115U discloses an auxiliary line-laying device for electric power construction, including a device base, the device base also includes movable wheels hinged at its corners, a lifting assembly is installed on the top of the device base, and the device base surfaces on both sides of the lifting assembly are provided with stabilizing mechanisms, a line-laying beam is provided above the lifting assembly, and a line-laying structure is provided on the surface of the line-laying beam; the technical problems of difficult adjustment of the line-laying position and poor stability are solved.

[0004] When stringing cables, it is inevitable that the cables will be pulled to adjust the length of the stringing support. The cable insulation layer will be worn during the pulling process. The above-mentioned stringing device cannot protect the cables during use and cannot string cables of different thicknesses. The scope of application is small. In addition, the bottom is only supported by a base and moving wheels, and the stability is poor, resulting in unsatisfactory use effect. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned problems and provide a wiring device for power engineering construction that can effectively erect cables, protect cables during the wiring process, and has stable overall support, a large number of wires, a wide range of applications, and meets the needs of line erection.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: a wire-laying device for electric power engineering construction, comprising a support rod and a support plate at the end of the support rod, the length of the support rod can be adjusted, a plurality of wire-laying brackets are arranged on the upper surface of the support plate, and two wire clamping plates are symmetrically arranged on the lower surface of the support plate, and the cables are limitedly laid up in the wire-laying brackets and the wire clamping plates.

[0007] Preferably, the wire rack includes a fixed frame, the inner top surface and the inner bottom surface of the fixed frame are both provided with telescopic rods, the ends of the telescopic rods are provided with U-shaped frames, the upper and lower U-shaped frames are arranged opposite to each other, springs are arranged around the telescopic rods, and the cables are arranged between the two U-shaped frames.

[0008] Preferably, a rotating roller is provided in the U-shaped frame, and the outer diameter of the two ends of the rotating roller gradually decreases toward the middle, and the rotating roller rotates when the cable moves.

[0009] Preferably, the support plate is provided with bolts, the bolts pass through the support plate and extend downward to be rotatably connected to the clamping plate, the rotation of the screw rod drives the clamping plate to rise and fall, and the surface of the clamping plate is provided with a plurality of arc-shaped depressions.

[0010] Preferably, the support rod comprises an embedded rod, a fixed tube and an extension rod, the embedded rod is fixedly connected to the fixed tube, and the fixed tube is plug-in connected to the extension rod.

[0011] Preferably, the fixing tube and the extension rod are both provided with a first through hole and a second through hole, and the adjacent first through holes and second through holes are vertically staggered. After the extension rod is inserted into the fixing tube, it is fixedly connected via a plurality of high-strength screws.

[0012] Preferably, a cross-shaped support frame is provided at the bottom end of the embedded rod, and a fixing cone extending downward is provided at the end of the support frame.

[0013] The utility model discloses a wire-laying device for electric power engineering construction, comprising a support rod and a support plate at the end of the support rod, the length of the support rod can be adjusted, a plurality of wire-laying brackets are arranged on the upper surface of the support plate, two wire-clamping plates are symmetrically arranged on the lower surface of the support plate, and the cables are limitedly laid up in the wire-laying brackets and the wire-clamping plates; compared with the prior art, the wire-laying device for electric power engineering construction has the advantages of being able to effectively lay up the cables when in use, being able to protect the cables during the wire-laying process, having stable overall support, a large number of wires to be laid, and a wide range of application, thus meeting the beneficial effects of line laying requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a wire stringing device for power engineering construction in the utility model. Figure 1 .

[0015] Figure 2 This is a schematic diagram of the overall structure of a wire stringing device for power engineering construction in the utility model. Figure 2 .

[0016] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0017] In the figure: 1. embedded rod; 11. support frame; 12. fixed cone; 2. fixed cylinder; 21. high-strength screw; 3. extension rod; 31. first through hole; 32. second through hole; 4. support plate; 41. bolt; 42. clamping plate; 43. arc-shaped depression; 5. fixed frame; 51. telescopic rod; 52. spring; 53. U-shaped frame; 54. rotating roller. DETAILED DESCRIPTION

[0018] The utility model is now described in further detail in conjunction with the accompanying drawings. The accompanying drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0019] Please refer to Figure 1-3 A line-laying device for electric power engineering construction includes a support rod and a support plate 4 at the end of the support rod. The length of the support rod can be adjusted to facilitate line-laying support. A plurality of line-laying brackets are provided on the upper surface of the support plate 4. Two line clamping plates 42 are symmetrically provided on the lower surface of the support plate 4. The cables are limitedly laid up in the line-laying brackets and the line clamping plates 42 to meet the needs of line-laying construction.

[0020] In the solution of the utility model, the cable rack includes a fixed frame 5, the inner top surface and the inner bottom surface of the fixed frame 5 are both provided with a telescopic rod 51, the end of the telescopic rod 51 is provided with a U-shaped frame 53, the upper and lower U-shaped frames 53 are arranged opposite to each other, a spring 52 is provided around the telescopic rod 51, and the cable is arranged between the two U-shaped frames 53.

[0021] Before the wiring construction, the cables are first passed between the two U-shaped frames 53. Since the U-shaped frames can be elastically deformed by the telescopic rods 51 and the springs 52, they can accommodate cables of different thicknesses, thereby increasing the scope of application.

[0022] In addition, a rotating roller 54 is disposed in the U-shaped frame 53 . The outer diameter of the two ends of the rotating roller 54 gradually decreases toward the middle. When the cable moves, the rotating roller 54 rotates accordingly.

[0023] During the wiring process, the cable will inevitably move in the U-shaped frame 53. When moving, the U-shaped frame 53 will wear the outer skin of the cable, which may easily cause a safety accident. At this time, the establishment of the rotating roller 54 will avoid this phenomenon. When wiring, the circumference of the cable always contacts the upper and lower rotating rollers 54. At this time, when the cable moves, the two rotating rollers 54 also rotate accordingly, avoiding contact between the cable and the U-shaped frame, avoiding wear, and making it easy to pull the cable to adjust the length.

[0024] In order to increase the number of installed cables, a wire clamping plate 42 is arranged below the support plate. A bolt 41 is arranged on the support plate 4. The bolt 41 passes through the support plate 4 and extends downward to be rotatably connected to the wire clamping plate 42. The rotation of the bolt 41 drives the wire clamping plate 42 to rise and fall. A plurality of arc-shaped depressions 43 are arranged on the surface of the wire clamping plate 42.

[0025] When in use, first pass the cable through the arc-shaped recess 43, then turn the bolt 41 to make the clamping plate 42 gradually approach the bottom surface of the support plate 4, and as the clamping plate 42 gradually moves upward, the cable will be squeezed between the clamping plate 42 and the support plate 4. After being clamped by the clamping plate 42 and the support plate 4, the cable is stable as a whole and will not deviate.

[0026] As a preferred embodiment, the support rod includes an embedded rod 1, a fixed tube 2 and an extension rod 3, the embedded rod 1 is fixedly connected to the fixed tube 2, and the fixed tube 2 is pluggable connected to the extension rod 3; the embedded rod 1 is buried underground, and the upper fixed tube 2 and the extension rod 3 extend vertically upward.

[0027] The fixed tube 2 and the extension rod 3 are both provided with a first through hole 31 and a second through hole 32, and the adjacent first through holes 31 and second through holes 32 are staggered up and down. After the extension rod 3 is inserted into the fixed tube 2, it is fixedly connected by a plurality of high-strength screws 21. Since the first through hole 31 and the second through hole 32 are staggered, the high-strength screws 21 are also cross-set up and down to ensure that the extension rod is stably connected to the fixed tube.

[0028] In addition, a cross-shaped support frame 11 is provided at the bottom end of the embedded rod 1, and a downwardly extending fixing cone 12 is provided at the end of the support frame 11. Before the embedded rod 1 is embedded, the fixing cone 12 is wedged into the soil and then buried to increase the connection strength between the embedded rod 1 and the ground and avoid overall tilting.

[0029] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A wiring device for electric power engineering construction, characterized in that: It includes a support rod and a support plate at the end of the support rod, the length of the support rod can be adjusted, a plurality of wire racks are arranged on the upper surface of the support plate, and two wire clamps are symmetrically arranged on the lower surface of the support plate, and the cables are limitedly mounted in the wire racks and the wire clamps.

2. The wire stringing device for electric power engineering construction according to claim 1, characterized in that: The wire rack comprises a fixed frame, the inner top and inner bottom surfaces of the fixed frame are both provided with telescopic rods, the ends of the telescopic rods are provided with U-shaped frames, the upper and lower U-shaped frames are arranged opposite to each other, springs are arranged around the telescopic rods, and the cables are arranged between the two U-shaped frames.

3. The wire stringing device for electric power engineering construction according to claim 2, characterized in that: A rotating roller is arranged in the U-shaped frame, and the outer diameter of the two ends of the rotating roller gradually decreases toward the middle. When the cable moves, the rotating roller rotates accordingly.

4. The wire stringing device for electric power engineering construction according to claim 1, characterized in that: The support plate is provided with bolts, which pass through the support plate and extend downward to be rotatably connected to the clamping plate. The rotation of the bolts drives the clamping plate to rise and fall, and a plurality of arc-shaped depressions are provided on the surface of the clamping plate.

5. The wire stringing device for electric power engineering construction according to any one of claims 1 to 4, characterized in that: The support rod comprises a pre-embedded rod, a fixed tube and an extension rod. The pre-embedded rod is fixedly connected to the fixed tube, and the fixed tube is plug-in connected to the extension rod.

6. The wire stringing device for electric power engineering construction according to claim 5, characterized in that: The fixing tube and the extension rod are both provided with a first through hole and a second through hole, and the adjacent first through holes and second through holes are staggered up and down. After the extension rod is inserted into the fixing tube, it is fixedly connected by a plurality of high-strength screws.

7. The wire stringing device for electric power engineering construction according to claim 5, characterized in that: A cross-shaped support frame is provided at the bottom end of the embedded rod, and a fixing cone extending downward is provided at the end of the support frame.

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