CN212769203U

CN212769203U - Power cable coiling mechanism that structural strength is high

Info

Publication number: CN212769203U
Application number: CN202021425760.4U
Authority: CN
Inventors: 张建
Original assignee: Xuzhou Shengli Electric Power Design Engineering Co ltd
Current assignee: Xuzhou Shengli Electric Power Design Engineering Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-03-23
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a power cable coiling mechanism that structural strength is high, including base, bracing piece, wind-up roll and pivot, the fixed welding of base upper surface has the bracing piece, bracing piece top movable mounting wind-up roll, the fixed pivot of pegging graft in wind-up roll inner chamber, the pivot both ends link to each other with bracing piece top activity, bracing piece one side fixed mounting has the protection casing, protection casing inner chamber fixed mounting has the motor, the power take off end fixedly connected with universal joint of motor, universal joint top fixedly connected with worm. The utility model discloses when receiving and releasing the cable in the open air, can drive the wind-up roll automatically to reduce the intensity of labour of cable when receiving and releasing, and when the cable releases, the wind-up roll possesses the damping effect, and the wind-up reel possesses self-locking function after the rolling simultaneously, can effectively avoid causing the confusion of cable when receiving and releasing.

Description

Power cable coiling mechanism that structural strength is high

Technical Field

The utility model relates to an electric power construction equipment technical field specifically is a power cable coiling mechanism that structural strength is high.

Background

The cable is an electric energy or signal transmission device, usually composed of several or several groups of wires, and the manufacture of the wire and cable is completely different from the production mode of most electromechanical products. Electromechanical products typically employ the assembly of parts into components, and the reassembly of multiple parts into a single product, with the product being metered in units or pieces. The wire and cable are in basic unit of measurement of length. All the electric wires and cables are made by processing conductors, and adding insulation, shielding, cabling, sheath and the like layer by layer on the periphery of the conductors to form electric wire and cable products. The more complex the product structure, the more levels are superimposed.

However, the existing power cable winding device with high structural strength has the following disadvantages:

when the existing power cable winding device with high structural strength is used for winding and unwinding cables outdoors, the winding roller needs to be rotated in a manual mode, so that the labor intensity is high when the cables are wound and unwound, the winding roller does not have a damping effect when the cables are released, and meanwhile, a winding disc does not have a self-locking function after winding, so that the disorder of the cables is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power cable coiling mechanism that structural strength is high to solve the high power cable coiling mechanism of current structural strength in the above-mentioned background art and receive and release the cable in the open air, the manual mode of many needs rotates the wind-up roll, thereby intensity of labour is great when receiving and releasing the cable, and when the cable releases, the wind-up roll does not possess the damping effect, wind-up reel does not possess self-locking function after the rolling simultaneously, thereby cause the chaotic problem of cable easily.

In order to achieve the above object, the utility model provides a following technical scheme: a power cable winding device with high structural strength comprises a base, a supporting rod, a winding roller and a rotating shaft, wherein the supporting rod is fixedly welded on the upper surface of the base, the winding roller is movably installed at the top of the supporting rod, the rotating shaft is fixedly inserted in an inner cavity of the winding roller, two ends of the rotating shaft are movably connected with the top of the supporting rod, a protective cover is fixedly installed on one side of the supporting rod, a motor is fixedly installed in an inner cavity of the protective cover, a universal coupling is fixedly connected with a power output end of the motor, a worm is fixedly connected to the top of the universal coupling, a worm wheel is meshed and connected to one side of the worm, the worm wheel is fixedly sleeved at one end of the rotating shaft, the winding roller is movably installed on the base through the supporting rod, the base and a roller are mutually matched, the cable winding device can be, make worm and worm wheel phase separation, thereby pulling cable one end, can drive the wind-up roll and rotate, the completion is to the release of cable, when rolling the wire, through the counter-rotating pull rod, thereby make worm and worm wheel interlock each other and be in the same place, open the switch, the battery supplies power to the motor, the motor is mutually supported through drive worm and worm wheel, but the synchronous drive wind-up roll rotates, and then the realization is to the automatic rolling of cable, and worm wheel mutually support and have self-locking function, thereby avoid rolling back cable emergence confusion, moreover, the steam generator is simple in structure, high durability and convenient operation, make receiving and releasing more laborsaving to the cable.

Preferably, the worm is movably sleeved with a shaft sleeve, the side wall of the shaft sleeve is movably connected with a pull rod, one end of the pull rod penetrates through the protective cover, and the shaft sleeve and the pull rod are mutually matched to control the separation and combination of the worm wheel and the worm.

Preferably, protection casing inner chamber bottom fixed mounting has the battery, and the battery is located the motor below, the fixed switch that inlays of protection casing lateral wall, switch, motor and battery electrical property link to each other, and the steerable battery of through the switch supplies power to the motor to make motor drive worm rotate.

Preferably, the base both ends equal fixed welding have the fixing base, and the fixing base is provided with four groups altogether, the equal screw thread through connection in fixing base top has the lifter, the equal swing joint in lifter bottom has the gyro wheel, when removing to unreeling the position, through rotatory lifter, the lifter can make the gyro wheel lifting under the effect of screw thread, makes the base contact with ground.

Preferably, the surface of the bottom of the base is in threaded connection with a limit nail, the surface of the bottom of the base is in threaded movable connection with the limit nail, and the limit nail can be inserted into soil when the winding device is used on the soil, so that the winding device is more stable when a cable is wound.

Preferably, the pivot both ends surface is all inlayed and is had the toper rubber arch, the damping cover has all been cup jointed on the pivot both ends surface, the draw-in groove has all been seted up to the damping cover inner wall, and draw-in groove and toper rubber arch mutually support, and the wind-up roll is when rotating, and toper rubber arch and draw-in groove mutually support, can make the wind-up roll when releasing the cable, have certain damping nature to can effectively avoid when releasing the cable, the wind-up roll rotates the confusion that the number of turns too much caused the cable.

The utility model provides a power cable coiling mechanism that structural strength is high possesses following beneficial effect:

1. the utility model discloses pull rod one end passes through the axle sleeve and drives the worm under universal joint's effect, makes worm and worm wheel phase separation to pulling cable one end can drive the wind-up roll and rotate, accomplishes the release to the cable, and wherein the wind-up roll is when rotating, and toper rubber arch and draw-in groove mutually support, can make the wind-up roll when releasing the cable, have certain damping nature, thereby can effectively avoid when releasing the cable, and the wind-up roll rotates the confusion that the number of turns too much caused the cable.

2. The utility model discloses the motor mutually supports through drive worm and worm wheel, but the synchronous drive wind-up roll rotates, and then realizes the automatic rolling to the cable, and worm wheel mutually support and have self-locking function to avoid rolling back cable emergence confusion, simple structure, convenient operation makes receiving and releasing more laborsaving to the cable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the retractable structure of the roller of the present invention;

fig. 3 is a schematic view of the driving structure of the present invention;

fig. 4 is a schematic view of the structure of the conical rubber protrusion and the damping sleeve of the present invention.

In the figure: 1. a base; 101. a support bar; 102. a wind-up roll; 103. a rotating shaft; 2. a protective cover; 201. a switch; 202. a battery; 203. a motor; 204. a universal coupling; 205. a worm; 206. a worm gear; 207. a shaft sleeve; 208. a pull rod; 3. a fixed seat; 301. a lifting rod; 302. a roller; 303. a limit pin; 4. a conical rubber protrusion; 401. a damping sleeve; 402. a clamping groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a power cable winding device with high structural strength comprises a base 1, a supporting rod 101, a winding roller 102 and a rotating shaft 103, wherein the supporting rod 101 is fixedly welded on the upper surface of the base 1, the winding roller 102 is movably installed at the top of the supporting rod 101, the rotating shaft 103 is fixedly inserted in an inner cavity of the winding roller 102, two ends of the rotating shaft 103 are movably connected with the top of the supporting rod 101, a protective cover 2 is fixedly installed on one side of the supporting rod 101, a motor 203 is fixedly installed in an inner cavity of the protective cover 2, a universal coupling 204 is fixedly connected with a power output end of the motor 203, a worm 205 is fixedly connected to the top of the universal coupling 204, a worm wheel 206 is meshed and connected to one side of the worm 205, the worm wheel 206 is fixedly sleeved at one end of the rotating shaft 103, the winding roller 102 is movably installed on the base 1 through, after the fixing, through rotating the pull rod 208, pull rod 208 one end passes through axle sleeve 207 and drives worm 205 under universal joint 204's effect, make worm 205 and worm wheel 206 phase separation, thereby stimulate cable one end, can drive wind-up roll 102 and rotate, accomplish the release to the cable, when rolling up the wire, through reverse rotation pull rod 208, thereby make worm 205 and worm wheel 206 interlock each other and be in the same place, open switch 201, battery 202 supplies power to motor 203, motor 203 mutually supports through drive worm 205 and worm wheel 206, can rotate wind-up roll 102 by synchronous drive, and then realize the automatic rolling to the cable, and worm 205 and worm wheel 206 mutually support and have self-locking function, thereby avoid the cable after the rolling to take place the confusion, moreover, the steam generator is simple in structure, and convenient for operation, make the receiving and releasing of cable more laborsaving.

The worm 205 is movably sleeved with a shaft sleeve 207, the side wall of the shaft sleeve 207 is movably connected with a pull rod 208, one end of the pull rod 208 penetrates through the protective cover 2, and the separation and combination of the worm wheel 206 and the worm 205 can be controlled through the mutual matching of the shaft sleeve 207 and the pull rod 208.

2 inner chamber bottom fixed mounting of protection casing has battery 202, and battery 202 is located the motor 203 below, 2 lateral walls of protection casing are fixed to be inlayed and are had switch 201, motor 203 and battery 202 electrical property link to each other, supply power to motor 203 through the steerable battery 202 of switch 201 to make motor 203 drive worm 205 rotate.

The equal fixed welding in base 1 both ends has fixing base 3, and fixing base 3 is provided with four groups altogether, the equal screw thread through connection in 3 tops of fixing base has lifter 301, the equal swing joint in lifter 301 bottom has gyro wheel 302, when removing to unreeling the position, through rotatory lifter 301, lifter 301 can make gyro wheel 302 lifting under the effect of screw thread, makes base 1 contact with ground.

1 bottom surface threaded connection of base has stop pin 303, and 1 bottom surface of base has stop pin 303 through screw thread swing joint, and when using on the mud, stop pin 303 can insert in earth to coiling mechanism is more stable when carrying out the rolling to the cable.

The utility model discloses a cable winding roller, including pivot 103, damping cover 401 has all been inlayed on the surface of pivot 103 both ends, damping cover 401 has all been seted up to damping cover 401 inner wall, and draw-in groove 402 and the protruding 4 of conical rubber mutually support, and wind-up roll 102 is when rotating, and conical rubber is protruding 4 and draw-in groove 402 mutually supports, can make wind-up roll 102 when releasing the cable, has certain damping nature to can effectively avoid when releasing the cable, wind-up roll 102 rotates the number of turns and excessively causes the confusion of cable.

It should be noted that, when the power cable winding device with high structural strength works, the winding roller 102 is movably mounted on the base 1 through the support rod 101, the base 1 and the roller 302 are mutually matched, so that the power cable winding device can move more laborsavingly, when the power cable winding device moves to an unwinding position, the roller 302 can be lifted up under the action of the screw thread by rotating the lifting rod 301, so that the base 1 is in contact with the ground, the bottom surface of the base 1 is movably connected with the limit nail 303 through the screw thread, when the power cable winding device is used on the mud, the limit nail 303 can be inserted into the mud, so that the winding device can be more stable when the power cable is wound, after the power cable winding device is fixed, one end of the pull rod 208 drives the worm wheel 205 under the action of the universal coupling 204 through the shaft sleeve 207 by rotating the pull rod 208, so that the worm wheel 205 and the worm wheel 206 are separated, so as to, the release to the cable is accomplished, wherein wind-up roll 102 is when rotating, toper rubber arch 4 and draw-in groove 402 cooperate each other, can make wind-up roll 102 when releasing the cable, certain damping nature has, thereby can effectively avoid when releasing the cable, wind-up roll 102 rotates the confusion that the number of turns is too much causes the cable, when rolling up the wire, through reverse rotation pull rod 208, thereby make worm 205 and worm wheel 206 interlock each other and be in the same place, open switch 201, battery 202 supplies power to motor 203, motor 203 mutually supports through drive worm 205 and worm wheel 206, can synchronous drive wind-up roll 102 rotates, and then realize the automatic rolling to the cable, and worm 205 and worm wheel 206 mutually support and have self-locking function, thereby avoid the coiling back cable to take place the confusion, moreover, the steam generator is simple in structure, and convenient for operation, make the receiving and releasing more laborsaving to the cable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a power cable coiling mechanism that structural strength is high, includes base (1), bracing piece (101), wind-up roll (102) and pivot (103), fixed surface welding has bracing piece (101) on base (1), bracing piece (101) top movable mounting wind-up roll (102), wind-up roll (102) inner chamber is fixed to be pegged graft and is had pivot (103), pivot (103) both ends link to each other with bracing piece (101) top activity, its characterized in that: bracing piece (101) one side fixed mounting has protection casing (2), protection casing (2) inner chamber fixed mounting has motor (203), the power take off end fixedly connected with universal joint (204) of motor (203), universal joint (204) top fixedly connected with worm (205), worm (205) one side meshing is connected with worm wheel (206), worm wheel (206) are fixed cup joint in pivot (103) one end.

2. The power cable winding device with high structural strength as claimed in claim 1, wherein: the worm (205) is movably sleeved with a shaft sleeve (207), the side wall of the shaft sleeve (207) is movably connected with a pull rod (208), and one end of the pull rod (208) penetrates through the protective cover (2).

3. The power cable winding device with high structural strength as claimed in claim 1, wherein: protection casing (2) inner chamber bottom fixed mounting has battery (202), and battery (202) are located motor (203) below, protection casing (2) lateral wall is fixed to be inlayed and is had switch (201), motor (203) and battery (202) electrical property link to each other.

4. The power cable winding device with high structural strength as claimed in claim 1, wherein: the base (1) both ends equal fixed welding have fixing base (3), and fixing base (3) are provided with four groups altogether, the equal screw thread through connection in fixing base (3) top has lifter (301), the equal swing joint in lifter (301) bottom has gyro wheel (302).

5. The power cable winding device with high structural strength as claimed in claim 4, wherein: the surface of the bottom of the base (1) is in threaded connection with a limit nail (303).

6. The power cable winding device with high structural strength as claimed in claim 1, wherein: the utility model discloses a damping cover, including pivot (103), pivot (103) both ends surface all inlays and has toper rubber arch (4), pivot (103) both ends surface has all cup jointed damping cover (401), draw-in groove (402) have all been seted up to damping cover (401) inner wall, and draw-in groove (402) and toper rubber arch (4) mutually support.