CN219546322U - Paying-off structure for cable laying - Google Patents

Abstract

The utility model relates to a cable laying and paying-off structure which comprises a horizontally arranged supporting rod, wherein vertical rods are vertically arranged at two ends of the supporting rod respectively, the supporting rod is rotationally connected with the vertical rods, and a rotating roller is arranged on the supporting rod. The utility model has the effects of improving the efficiency of laying the cable and reducing the complexity of manual operation.

Description

Paying-off structure for cable laying

Technical Field

The utility model relates to the field of building construction, in particular to a cable laying and paying-off structure.

Background

The cable is formed by twisting several or several groups of wires, each group of wires are mutually insulated and are usually twisted around a center, the whole outside is covered with a high-insulation covering layer, the cable has the characteristics of inner power supply and outer insulation, and the power cable is used for transmitting and distributing electric energy and is commonly used for urban underground power grids, power station outgoing lines, power supply in industrial and mining enterprises and power transmission lines under sea water passing through the river.

The cables are typically wound around reels for storage, and during use, the cables are laid out so as to be laid at the desired location.

In view of the above, the inventors consider that in the prior art, when laying a cable, the cable is typically manually pushed away and laid in a desired place, but the operation is considered to be difficult and the efficiency is low due to the heavy weight of the cable.

Disclosure of Invention

In order to improve the efficiency of laying cables and reduce the complexity of manual operation, the utility model provides a cable laying and paying-off structure.

The utility model provides a cable laying and paying-off structure, which adopts the following technical scheme:

the utility model provides a pay-off structure is laid to cable, including the bracing piece that the level set up, the both ends of bracing piece are vertical respectively to be provided with the montant, the bracing piece with rotate between the montant and be connected, install the live-action roller on the bracing piece.

Through adopting above-mentioned technical scheme, through placing the cable reel on the live-rollers, and place the live-rollers in the outside of bracing piece, rotate through between bracing piece and the montant, and then drive the live-rollers and rotate for the cable reel that is located the live-rollers is paid out, improves the efficiency of laying the cable, reduces manual operation's loaded down with trivial details.

Optionally, the rotating roller includes a first disc that is arranged oppositely, a first connecting rod is horizontally arranged between the first discs, and the first connecting rod is fixedly connected with the first discs.

Through adopting above-mentioned technical scheme, through placing the cable reel on the head rod, and drive the head rod through rotating first disc and rotate, and then drive the cable reel that is located the head rod and rotate, the operating personnel of being convenient for pay off.

Optionally, the montant is including the supporting part that is located the bottom and be located the adjusting part of supporting part top, the top fixedly connected with pneumatic cylinder of adjusting part, the pneumatic cylinder is vertical to be set up.

Through adopting above-mentioned technical scheme, extend the withdrawal through the hydraulic stem of pneumatic cylinder, adjust the interval between bracing piece and the ground, and then adjust according to the cable reel of different diameters, the operation of operating personnel of being convenient for.

Optionally, the top fixedly connected with sliding plate of hydraulic stem of pneumatic cylinder, the sliding plate is the arc structure, just the pitch arc centre of a circle of sliding plate is located the top of sliding plate.

Through adopting above-mentioned technical scheme, through placing the bracing piece on the sliding plate, and then sliding plate and bracing piece relative rotation, and through the curved sliding plate that sets up, be convenient for carry out spacingly to the bracing piece, reduce the bracing piece and rotate the condition that drops.

Optionally, the supporting part includes a first supporting plate and a second supporting plate that are vertically arranged, and the first supporting plate and the second supporting plate are fixedly connected, and the second supporting plate is located at the midpoint of the first supporting plate.

Through adopting above-mentioned technical scheme, through relative perpendicular first backup pad and the second backup pad that sets up for support the montant through supporting part, reduce the in-process of unwrapping wire and produce the condition of rocking the slope that causes supporting part, improve holistic stability.

Optionally, the top of sliding plate articulates and is provided with the apron, the apron is arc structure, the apron with the coaxial setting of sliding plate, the one end fixedly connected with first locking plate of sliding plate, the apron for the horizontal fixedly connected with second locking plate in position of first locking plate, first locking plate with pass through the bolt fastening between the second locking plate.

Through adopting above-mentioned technical scheme, through placing the bracing piece between sliding plate and apron, and then turn down the apron for first locking plate and second locking plate are relative, and it is fixed relatively with first locking plate and second locking plate through the bolt, spacing between sliding plate and apron with the bracing piece, and then reduce the circumstances that the bracing piece slipped out from the position department of apron.

Optionally, the outside cover of bracing piece is equipped with the swivel becket, the outside relative fixedly connected with second disc of swivel becket, relative the level is provided with the second connecting rod between the second disc, the second connecting rod with second disc fixed connection, the swivel becket with swivelling joint between the bracing piece.

Through adopting above-mentioned technical scheme, through placing the cable reel in the outside of second connecting rod, and establish the outside at the bracing piece with the swivel becket cover, and then establish the cable reel cover in the outside of bracing piece to through rotating the second disc, make the second disc rotate relatively in the outside of bracing piece, thereby drive the cable reel and rotate relatively on the bracing piece.

Optionally, the bracing piece is relative to the position rotation of swivel becket is connected with the ball, the outside of ball is followed the lateral wall of bracing piece stretches out and with swivel becket butt rolls.

Through adopting above-mentioned technical scheme, can be convenient for bracing piece and rotation ring relative rotation through the ball that sets up, the operating personnel of being convenient for rotate the rotation ring.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. through placing the cable reel on the live-action roller, and place the live-action roller in the outside of bracing piece, rotate through between bracing piece and the montant, and then drive the live-action roller and rotate for the cable reel that is located on the live-action roller is paid off, improves the efficiency of laying the cable, reduces manual operation's loaded down with trivial details.

2. The hydraulic rods of the hydraulic cylinders extend and retract, the distance between the supporting rods and the ground is adjusted, and then the cable rolls with different diameters are adjusted, so that the operation of operators is facilitated.

3. Through placing the bracing piece between sliding plate and apron, and then turn down the apron for first locking plate and second locking plate are relative, and with first locking plate and second locking plate relatively fixed through the bolt, spacing between sliding plate and apron with the bracing piece, and then reduce the circumstances that the bracing piece slipped out from the position department of apron.

Drawings

FIG. 1 is a schematic view showing the overall structure of a cable laying and paying-off structure in embodiment 1 of the present utility model;

FIG. 2 is a schematic view showing the overall structure of a cable laying and paying-off structure according to embodiment 2 of the present utility model;

fig. 3 is a sectional view of a cable laying pay-off structure in embodiment 2 of the present utility model.

Reference numerals illustrate: 1. a support rod; 11. a first disc; 12. a first connecting rod; 2. a vertical rod; 21. a support part; 211. a first support plate; 212. a second support plate; 22. an adjusting section; 221. an adjusting rod; 222. a hydraulic cylinder; 223. a sliding plate; 224. a first locking plate; 23. a cover plate; 231. a second locking plate; 3. a rotating ring; 31. a second disc; 32. a second connecting rod; 33. and (3) rolling balls.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a cable laying and paying-off structure.

Example 1

Referring to fig. 1, a cable laying pay-off structure comprises a support rod 1 horizontally arranged, two ends of the support rod 1 are vertically provided with a vertical rod 2, the vertical rod 2 comprises a support portion 21 positioned at the bottom end and an adjusting portion 22 vertically arranged at the top end of the support portion 21, and the adjusting plate is fixedly connected with the support portion 21.

The supporting portion 21 includes a first supporting plate 211 horizontally arranged, a second supporting plate 212 horizontally arranged at a middle point of the first supporting plate 211, and fixedly connected between the first supporting plate 211 and the second supporting plate 212, and the first supporting plate 211 and the second supporting plate 212 are vertically arranged. The adjusting part 22 comprises an adjusting rod 221 which is vertically arranged, the top end of the adjusting rod 221 is fixedly connected with a hydraulic cylinder 222, the top end of a hydraulic rod of the hydraulic cylinder 222 is fixedly connected with a sliding plate 223, the sliding plate 223 is of an arc-shaped structure, the circle center of the arc is located at the top end of the sliding plate 223, and the supporting rod 1 is located above the sliding plate 223 and is connected in a relative rotation mode.

The support rod 1 is provided with two first discs 11 relatively at the position in front of two opposite vertical rods 2, the first discs 11 and the support rod 1 are coaxially arranged, and the first discs 11 and the support rod 1 are fixedly connected. A first connecting rod 12 is horizontally arranged between the opposite first discs 11, and a plurality of first connecting rods 12 are equidistantly arranged along the circumferential direction of the first discs 11.

The implementation principle of the embodiment 1 is as follows: through taking down bracing piece 1 from two relative sliding plate 223, and then stretch into the inside of cable reel with first disc 11 and head rod 12, and the inside wall and the head rod 12 butt of cable reel, and then place the bracing piece 1 of dress cable reel on two relative sliding plate 223, the height of sliding plate 223 is adjusted according to the cable reel of different diameters for bracing piece 1 can free rotation.

Example 2

Referring to fig. 2 and 3, this embodiment is different from embodiment 1 in that,

the top of sliding plate 223 articulates and is provided with apron 23, apron 23 is the arc structure, and coaxial setting between apron 23 and the sliding plate 223, the one end horizontal fixedly connected with first locking plate 224 of sliding plate 223, and apron 23 is for the one end fixedly connected with second locking plate 231 of first locking plate 224, the horizontal setting of second locking plate 231, first locking plate 224 and second locking plate 231 set up relatively, and fix through the bolt of vertical setting between first locking plate 224 and the second locking plate 231, it is spacing with bracing piece 1 through apron 23 and sliding plate 223.

The supporting rod 1 is positioned between the two opposite vertical rods 2, a rotating ring 3 is sleeved in the coaxial sleeve, the rotating ring 3 is connected with the supporting rod 1 in a rotating way, two ends of the rotating ring 3 are respectively and coaxially fixedly connected with a second disc 31, a second connecting rod 32 is horizontally arranged between the two opposite second discs 31, and the second connecting rod 32 is fixedly connected with the second disc 31.

The side wall of the support rod 1 is in rolling connection with a ball 33, one end of the ball 33 extends out of the side wall of the support rod 1, and the ball 33 is in abutting connection with the rotating ring 3 in relative rolling connection.

The implementation principle of the embodiment 2 is as follows: the cover plate 23 is turned over, the rotating ring 3 slides down from the support rod 1, the second connecting rod 32 and the second disc 31 are placed in the cable coil, the rotating ring 3 provided with the cable coil is sleeved on the support rod 1, the cover plate 23 is turned down, the cover plate 23 and the sliding plate 223 are fixed relatively, and the rotating ring 3 rotates above the support rod 1.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (7)

1. A cable laying pay-off structure, its characterized in that: the device comprises a support rod (1) which is horizontally arranged, wherein two ends of the support rod (1) are respectively and vertically provided with a vertical rod (2), the support rod (1) is rotationally connected with the vertical rods (2), and a rotating roller is arranged on the support rod (1);

the vertical rod (2) comprises a supporting part (21) positioned at the bottom end and an adjusting part (22) positioned above the supporting part (21), wherein a hydraulic cylinder (222) is fixedly connected to the top end of the adjusting part (22), and the hydraulic cylinder (222) is vertically arranged.

2. A cable laying pay-off structure according to claim 1, wherein: the rotating roller comprises first discs (11) which are oppositely arranged, first connecting rods (12) are horizontally arranged between the first discs (11) which are oppositely arranged, and the first connecting rods (12) are fixedly connected with the first discs (11).

3. A cable laying pay-off structure according to claim 1, wherein: the top of the hydraulic rod of the hydraulic cylinder (222) is fixedly connected with a sliding plate (223), the sliding plate (223) is of an arc-shaped structure, and the arc center of the sliding plate (223) is located at the top of the sliding plate (223).

4. A cable laying pay-off structure according to claim 1, wherein: the supporting part (21) comprises a first supporting plate (211) and a second supporting plate (212) which are vertically arranged, wherein the first supporting plate (211) is fixedly connected with the second supporting plate (212), and the second supporting plate (212) is positioned at the middle point of the first supporting plate (211).

5. A cable laying pay-off structure according to claim 3, wherein: the top of sliding plate (223) articulates and is provided with apron (23), apron (23) are the arc structure, apron (23) with sliding plate (223) coaxial setting, the one end fixedly connected with first locking plate (224) of sliding plate (223), apron (23) for the horizontal fixedly connected with second locking plate (231) in position of first locking plate (224), first locking plate (224) with pass through the bolt fastening between second locking plate (231).

6. A cable laying pay-off structure according to claim 1, wherein: the outside cover of bracing piece (1) is equipped with swivel becket (3), the outside relative fixedly connected with second disc (31) of swivel becket (3), relative the level is provided with second connecting rod (32) between second disc (31), second connecting rod (32) with second disc (31) fixed connection, swivel becket (3) with swivel becket (1) between.

7. The cable laying pay-off structure according to claim 6, wherein: the support rod (1) is rotatably connected with a ball (33) relative to the position of the rotating ring (3), and the outer side of the ball (33) extends out of the side wall of the support rod (1) and is abutted to the rotating ring (3) to roll.