Cable wiring frame for electric power engineering

Abstract

The utility model provides a cable wiring rack for electric power engineering, which belongs to the technical field of cable wiring, and comprises a main rod, cable clamping assemblies are symmetrically and fixedly connected to the side surface of the upper part of the main rod, a base is fixedly connected to the lower surface of the main rod, a fixed rod is fixedly connected to the lower surface of the base, and the fixed rod is fixedly connected to the lower surface of the main rod. Auxiliary side plates are fixedly connected to the four side faces of the base in an annular array mode, and sliding plates are slidably connected to the upper surfaces of the auxiliary side plates. The base and the auxiliary side plate are arranged below the main rod, so that the stability of the bottom of the cable wiring frame is enhanced, the fixed rod is arranged on the lower surface of the base, the stability of the cable wiring frame is enhanced by burying the fixed rod underground, and the side face of the main rod is connected with the four steel wire ropes to the rotating shaft, so that the stability of the cable wiring frame is improved. And the influence of vibration and wind power factors on the cable wiring frame can be weakened.

Description

Technical Field

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

[0002] In a narrow sense, power engineering refers to engineering related to the production, transmission, distribution and supply of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. The cable wiring rack, also called the wiring rack, is a device specially used for wiring and routing cables, and has certain support and protection functions for cables.

[0003] An existing cable wiring rack for power engineering, such as publication number CN115800171A, discloses a cable wiring rack for power engineering, including a mounting tube, a first fixed block is connected to the right side of the mounting tube, a mounting block is connected to the front side of the first fixed block, a rotating shaft is connected to the inside of the mounting block, a second fixed block is connected to the outer wall of the rotating shaft, first fixed grooves are evenly arranged inside the first fixed block, elastic pads are evenly connected to the rear side wall of the second fixed block, a contact plate is connected to the rear side of the elastic pad, and a mounting groove is arranged inside the first fixed block.

[0004] The existing cable wiring racks for power projects still have the following shortcomings: the cables used in power projects are generally heavy and have large diameters, and the stability of the entire cable wiring rack is easily affected by wind speed when supported by brackets and placed in the air; the existing cable wiring racks generally bundle the cables collectively and fix them above the cable wiring racks, and they need to be dismantled and installed as a whole during maintenance, which is too complicated and troublesome. Utility Model Content

[0005] The utility model aims to solve the problems in the prior art that high-altitude wind easily leads to instability of cable wiring racks for power engineering and bundled cables are not conducive to later maintenance and overhaul, and proposes a cable wiring rack for power engineering.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A cable wiring rack for electric power engineering, comprising: a main pole, the upper side surface of the main pole is symmetrically fixedly connected with a cable clamping assembly, the lower surface of the main pole is fixedly connected with a base, the lower surface of the base is fixedly connected with a fixed pole, the four side surfaces of the base are fixedly connected with auxiliary side plates in a ring array, the upper surface of the auxiliary side plate is slidably connected with a slide plate, the upper surface of the slide plate is fixedly connected with a No. 1 motor and two limit plates, the limit plate is arranged on a side of the No. 1 motor close to the main pole, a rotating shaft is rotatably connected between the two limit plates, the outer side surface of the limit plate is fixedly connected with a No. 2 motor, the output end of the No. 2 motor passes through the side surface of the limit plate and is fixedly connected to one end of the rotating shaft, the side surface of the rotating shaft is fixedly connected with a steel wire rope, and the end of the steel wire rope away from the rotating shaft is fixedly connected to the side surface of the main pole;

[0008] Preferably, the cable clamping assembly includes a No. 1 clamp and a No. 2 clamp, the No. 2 clamp is fixedly connected to the upper side of the main rod, the No. 1 clamp is arranged above the No. 2 clamp, the side of the main rod is symmetrically provided with two slide grooves, the slide grooves are arranged above the No. 2 clamp, the end of the No. 1 clamp close to the main rod is slidably connected in the slide groove, the two ends of the No. 1 clamp and the No. 2 clamp are threadedly connected to two reciprocating screw rods, the two side surfaces of the No. 2 clamp are fixedly connected with a "U"-shaped protective box, the protective box is arranged at the end of the No. 2 clamp close to the main rod, the inner bottom surface of the protective box is fixedly connected with a No. 3 motor, and the output end of the No. 3 motor is fixedly connected to the lower end of the reciprocating screw rod;

[0009] Preferably, the first clamping member and the second clamping member are provided with seven clamping slots in a linear array on one side thereof close to each other, the clamping slot is arranged between the two reciprocating screw rods, the clamping slot is arranged in a semicircular shape, and the inner side surface of the clamping slot is elastically connected with three elastic clamping blocks in a circular array;

[0010] Preferably, the lower ends of the two reciprocating screw rods penetrate the lower surface of the No. 1 clamp and are fixedly connected with a transmission gear, and the transmission gear is meshedly connected with a crawler;

[0011] Preferably, a sawtooth groove is provided on the upper surface of the auxiliary side plate, a gear is meshedly connected in the sawtooth groove, and the output end of the No. 1 motor passes through the upper surface of the slide plate and is fixedly connected to the upper surface of the gear;

[0012] Preferably, the three elastic card blocks are configured to be sectors of equal size, and the centers of the elastic card blocks and the card slots coincide with each other.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The utility model arranges a base and an auxiliary side plate below the main pole to enhance the stability of the bottom of the cable wiring rack, and arranges a fixed pole on the lower surface of the base. The fixed pole is buried underground to enhance the stability of the cable wiring rack, and four steel wire ropes are connected to the rotating shaft on the side of the main pole, which can further reduce the impact of vibration and wind factors on the cable wiring rack.

[0015] 2. The utility model sets a cable clamping assembly, controls the rotation of the reciprocating screw by the No. 3 motor to control the fitting of the No. 1 clamp and the No. 2 clamp, and can place the cable inside the slot. The elastic clamp block inside has a better clamping and stabilizing effect on the cable, which greatly facilitates the subsequent maintenance and inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural diagram of a cable wiring rack for electric power engineering proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the oblique side plan view of a cable wiring rack for electric power engineering proposed by the utility model;

[0018] Figure 3 for Figure 1 A magnified view of part A;

[0019] Figure 4 for Figure 1 A magnified view of part B;

[0020] Figure 5 for Figure 2 Enlarged view of part C;

[0021] Figure 6 for Figure 2 Enlarged view of part D.

[0022] In the figure: 1 main rod, 2 fixed rod, 3 base, 4 auxiliary side plate, 5 rotating shaft, 6 serrated groove, 7 gear, 8 slide plate, 9 No. 1 motor, 10 limit plate, 11 No. 2 motor, 12 wire rope, 13 No. 1 clamp, 14 No. 2 clamp, 15 reciprocating screw rod, 16 slot, 17 elastic block, 18 protective box, 19 track, 20 No. 3 motor. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Reference Figure 1-Figure 6A cable wiring rack for electric power engineering, comprising: a main pole 1, the upper side of the main pole 1 is symmetrically fixedly connected with a cable clamping assembly, the lower surface of the main pole 1 is fixedly connected with a base 3, the lower surface of the base 3 is fixedly connected with a fixed pole 2, the four sides of the base 3 are fixedly connected with auxiliary side plates 4 in a ring array, the upper surface of the auxiliary side plate 4 is provided with a sawtooth groove 6, the sawtooth groove 6 is meshed with a gear 7, the upper surface of the auxiliary side plate 4 is slidably connected with a slide plate 8, the upper surface of the slide plate 8 is fixedly connected with a No. 1 motor 9 and two limit plates 10, the output end of the No. 1 motor 9 passes through the upper surface of the slide plate 8 and is fixedly connected to the upper surface of the gear 7, and the limit plate 10 is arranged on the side of the No. 1 motor 9 close to the main pole 1, A rotating shaft 5 is rotatably connected between the two limit plates 10, and a No. 2 motor 11 is fixedly connected to the outer side of the limit plate 10. The output end of the No. 2 motor 11 passes through the side of the limit plate 10 and is fixedly connected to one end of the rotating shaft 5. A steel wire rope 12 is fixedly connected to the side of the rotating shaft 5. The end of the steel wire rope 12 away from the rotating shaft 5 is fixedly connected to the side of the main pole 1. The base 3 and the auxiliary side plate 4 are arranged below the main pole 1 to enhance the stability of the bottom of the cable wiring rack, and a fixed pole 2 is arranged on the lower surface of the base 3. The stability of the cable wiring rack is enhanced by burying the fixed pole 2 underground, and the side of the main pole 1 is connected to four steel wire ropes 12 on the rotating shaft 5, which can further reduce the impact of vibration and wind factors on the cable wiring rack.

[0025] The cable clamping assembly includes a No. 1 clamping piece 13 and a No. 2 clamping piece 14, the No. 2 clamping piece 14 is fixedly connected to the upper side of the main rod 1, the No. 1 clamping piece 13 is arranged above the No. 2 clamping piece 14, the side of the main rod 1 is symmetrically provided with two slide grooves, the slide grooves are arranged above the No. 2 clamping piece 14, the end of the No. 1 clamping piece 13 close to the main rod 1 is slidably connected in the slide groove, the No. 1 clamping piece 13 and the No. 2 clamping piece 14 are threadedly connected to two reciprocating screw rods 15 at both ends, the two sides of the No. 2 clamping piece 14 are fixedly connected with a "U"-shaped protective box 18, the protective box 18 is arranged at the end of the No. 2 clamping piece 14 close to the main rod 1, the inner bottom surface of the protective box 18 is fixedly connected with a No. 3 motor 20, the output end of the No. 3 motor 20 is fixedly connected to the lower end of the reciprocating screw rod 15, and the lower ends of the two reciprocating screw rods 15 both pass through the No. 1 clamping piece 1 3 is fixedly connected with a transmission gear, and the transmission gear is meshedly connected with a crawler 19. The side where the No. 1 clamp 13 and the No. 2 clamp 14 are close to each other is provided with seven slots 16 in a linear array. The slot 16 is arranged between the two reciprocating screws 15. The slot 16 is arranged in a semicircular shape. The inner side of the slot 16 is elastically connected with three elastic blocks 17 in a ring array. The shapes of the three elastic blocks 17 are arranged in equal-sized sectors. The elastic blocks 17 coincide with the center of the slot 16. By setting a cable clamping assembly, the rotation of the reciprocating screw 15 is controlled by the No. 3 motor 20 to control the fitting of the No. 1 clamp 13 and the No. 2 clamp 14, and the cable can be placed inside the slot 16. The elastic block 17 arranged inside has a better clamping and stabilizing effect on the cable, which greatly facilitates the later maintenance and inspection.

[0026] The functional principle of the utility model can be explained through the following operation modes:

[0027] First, the fixed rod 2 is buried deep underground, leaving the base 3 and the auxiliary side plate 4 on the bottom surface, and the No. 1 motor 9 is controlled to drive the rotation of the gear 7, thereby controlling the displacement of the slide plate 8, so as to tighten the wire rope 12, and by setting the base 3 and the auxiliary side plate 4 below the main rod 1, the stability of the bottom of the cable wiring rack is enhanced, and the fixed rod 2 is set on the lower surface of the base 3. By burying the fixed rod 2 underground, the stability of the cable wiring rack is strengthened, and the side of the main rod 1 is connected to four wire ropes 12 on the rotating shaft 5, which can further reduce the impact of vibration and wind factors on the cable wiring rack, and the cables used for power engineering are placed on the No. 2 clamp 14 The second clamp 14 is fixed to the upper portion of the second clamp 14 and the second clamp 14 is fixed to the upper portion of the second clamp 14. ...

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A cable wiring rack for electric power engineering, characterized in that: The utility model comprises a main rod (1), wherein the upper side surface of the main rod (1) is symmetrically fixedly connected with a cable clamping assembly, the lower surface of the main rod (1) is fixedly connected with a base (3), the lower surface of the base (3) is fixedly connected with a fixed rod (2), the four side surfaces of the base (3) are fixedly connected with auxiliary side plates (4) in a circular array, the upper surface of the auxiliary side plate (4) is slidably connected with a slide plate (8), the upper surface of the slide plate (8) is fixedly connected with a No. 1 motor (9) and two limit plates (10), the limit plates The plate (10) is arranged on a side of the No. 1 motor (9) close to the main rod (1), and a rotating shaft (5) is rotatably connected between the two limit plates (10). The outer side surface of the limit plate (10) is fixedly connected to the No. 2 motor (11), and the output end of the No. 2 motor (11) passes through the side surface of the limit plate (10) and is fixedly connected to one end of the rotating shaft (5). The side surface of the rotating shaft (5) is fixedly connected to a steel wire rope (12), and the end of the steel wire rope (12) away from the rotating shaft (5) is fixedly connected to the side surface of the main rod (1).

2. A cable wiring rack for electric power engineering according to claim 1, characterized in that: in: The cable clamping assembly comprises a first clamping piece (13) and a second clamping piece (14), wherein the second clamping piece (14) is fixedly connected to the upper side of the main rod (1), and the first clamping piece (13) is arranged above the second clamping piece (14). The side of the main rod (1) is symmetrically provided with two slide grooves, wherein the slide grooves are arranged above the second clamping piece (14), and one end of the first clamping piece (13) close to the main rod (1) is slidably connected to the slide groove, and the first clamping piece (13) is arranged above the second clamping piece (14). Two reciprocating screw rods (15) are threadedly connected at both ends of the clamping piece (13) and the second clamping piece (14); a U-shaped protective box (18) is fixedly connected to the two side surfaces of the second clamping piece (14); the protective box (18) is arranged at one end of the second clamping piece (14) close to the main rod (1); a third motor (20) is fixedly connected to the inner bottom surface of the protective box (18); and the output end of the third motor (20) is fixedly connected to the lower end of the reciprocating screw rod (15).

3. A cable wiring rack for electric power engineering according to claim 2, characterized in that: in: The first clamping piece (13) and the second clamping piece (14) are provided with seven clamping slots (16) in a linear array on a side close to each other. The clamping slot (16) is arranged between the two reciprocating screw rods (15). The clamping slot (16) is arranged in a semicircular shape. The inner side surface of the clamping slot (16) is elastically connected with three elastic clamping blocks (17) in a ring array.

4. A cable wiring rack for electric power engineering according to claim 2, characterized in that: in: The lower ends of the two reciprocating screw rods (15) both penetrate the lower surface of the No. 1 clamp (13) and are fixedly connected to a transmission gear, and the transmission gear is meshedly connected to a crawler belt (19).

5. A cable wiring rack for electric power engineering according to claim 1, characterized in that: in: The upper surface of the auxiliary side plate (4) is provided with a sawtooth groove (6), a gear (7) is meshedly connected inside the sawtooth groove (6), and the output end of the No. 1 motor (9) passes through the upper surface of the slide plate (8) and is fixedly connected to the upper surface of the gear (7).

6. A cable wiring rack for electric power engineering according to claim 3, characterized in that: in: The shapes of the three elastic card blocks (17) are arranged to be sectors of equal size, and the centers of the elastic card blocks (17) and the card slots (16) coincide with each other.

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