CN216981341U

CN216981341U - Cable winding and unwinding devices for electromechanical installation engineering

Info

Publication number: CN216981341U
Application number: CN202123188950.6U
Authority: CN
Inventors: 梁志坚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-07-15
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a cable winding and unwinding device for electromechanical installation engineering, which comprises a winding disc, a support platen, a sleeve, a slide rod, support legs and travelling wheels, wherein the device is stably supported on the ground through the support legs, when the device needs to be moved, a second motor is started through a switch, a two-way threaded rod is driven to rotate through the rotation end of the second motor, a first slide block and a second slide block are driven to be away from each other through the two-way threaded rod, so that a first hinge rod and a second hinge rod are driven to generate angle change, meanwhile, a bottom plate is driven to move downwards through the sliding connection and matching of the sleeve and the slide rod, so that four travelling wheels are driven to move downwards through the bottom plate until the travelling wheels are contacted with the ground, the support legs are moved to the upper side of the ground, the travelling wheels are driven to rotate through pushing a push rod, and a mounting plate is driven to move downwards through the extension end of an electric cylinder, and the cable is supported by the supporting block and cut off by the cutting knife.

Description

Cable winding and unwinding devices for electromechanical installation engineering

Technical Field

The utility model relates to the technical field of electromechanical engineering, in particular to a cable winding and unwinding device for electromechanical installation engineering.

Background

In the electromechanical installation engineering construction, generally, the cable is required to be wound and unwound, the cable winding and unwinding device generally comprises a winding disc and a support for supporting the winding disc, the cable is usually wound on the winding disc, the winding disc is rotatably arranged on the support, and the winding disc is manually rotated to realize the winding and unwinding of the cable.

Most of existing cable winding and unwinding devices for electromechanical installation projects are fixedly arranged and are not convenient to move, and therefore the cable winding and unwinding devices for the electromechanical installation projects are provided for optimizing the cable winding and unwinding devices.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cable winding and unwinding device for electromechanical installation engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a cable winding and unwinding device for electromechanical installation engineering comprises a supporting bedplate, wherein a first connecting block and a second connecting block are symmetrically and fixedly connected to the bottom of the supporting bedplate, a bidirectional threaded rod is connected between the first connecting block and the second connecting block in a rotating mode, left-handed threads and right-handed threads which are symmetrical in rotating direction are arranged on the bidirectional threaded rod, a first sliding block and a second sliding block are sleeved on the outer side of the bidirectional threaded rod in a symmetrical penetrating mode, a second motor is fixedly installed at the bottom of the supporting bedplate, one end of the bidirectional threaded rod penetrates through the second connecting block and then is fixedly connected with the rotating end of the second motor, a bottom plate is arranged below the supporting bedplate, four traveling wheels are symmetrically and fixedly connected to the bottom of the bottom plate, a first hinge rod and a second hinge rod are symmetrically hinged to the top of the bottom plate, and the top end of the first hinge rod is hinged to the bottom of the first sliding block, the top end of the second hinge rod is hinged to the bottom of the second sliding block, four sleeves are symmetrically and fixedly connected to the bottom of the supporting bedplate, the bottom end of each sleeve is provided with an opening, four sliding rods are slidably connected to the inner sides of the four sleeves, the bottom ends of the sliding rods extend out of the sleeves and are fixedly connected with the top of the bottom plate, four supporting legs are symmetrically and fixedly connected to the bottom of the supporting bedplate, a switch and a storage battery are fixedly mounted at the top of the supporting bedplate, two second supporting vertical plates are symmetrically and fixedly connected to the top of the supporting bedplate, two winding discs are rotatably connected between the second supporting vertical plates together, one of the two supporting vertical plates is fixedly mounted on the front side wall of the second supporting vertical plate and is fixedly connected with a first motor, and one end of each winding disc penetrates through one of the second supporting vertical plates and then is fixedly connected with the rotating end of the first motor.

As a further scheme of the utility model: support two first supporting risers of platen top symmetry fixedly connected with, two common fixedly connected with supports the diaphragm between the first supporting riser, support diaphragm top fixedly connected with tray, two the common fixedly connected with roof in first supporting riser top, roof bottom fixed mounting has electronic jar, electronic jar's flexible end fixedly connected with mounting panel, mounting panel bottom fixedly connected with cutting knife, the cutting knife sets up directly over the tray, electronic jar passes through wire and switch electric connection.

As a still further scheme of the utility model: two common fixedly connected with framework between the first riser, the inboard rotation of framework is connected with changes the roller.

As a still further scheme of the utility model: the first sliding block is in threaded connection with a right-handed thread on the bidirectional threaded rod, the second sliding block is in threaded connection with a left-handed thread on the bidirectional threaded rod, and the first sliding block and the second sliding block are arranged at the bottom of the supporting bedplate in a sliding mode.

As a still further scheme of the utility model: one side of the supporting bedplate is fixedly connected with a push rod.

As a still further scheme of the utility model: the first motor is electrically connected with the switch through a conducting wire, the second motor is electrically connected with the switch through a conducting wire, and the switch is electrically connected with the storage battery through a conducting wire.

Compared with the prior art, the utility model has the beneficial effects that:

1. make this device stable stay subaerial through the supporting leg, when needs remove this device, at first start the second motor through the switch, the rotation end through the second motor rotates and drives two-way threaded rod and rotate, drive first slider and second slider through two-way threaded rod and keep away from each other, and then drive first hinge bar and second hinge bar and produce the angle change, sliding connection cooperation through sleeve and slide bar simultaneously, make the bottom plate move down, and then drive four walking wheels downstream through the bottom plate, until walking wheel and ground contact, and make the supporting leg remove to the ground top, and then make the walking wheel rotate through promoting the push rod, the operating personnel of being convenient for removes this device.

2. The extension of flexible end through electronic jar drives the mounting panel and makes the cutting knife move down to support the cable through the tray, cut off the cable through the cutting knife, realize personnel to cutting off of cable, through the common cooperation of framework with the commentaries on classics roller, play supplementary direction effect to the cable that receive and releases the in-process.

Drawings

Fig. 1 is a schematic structural diagram of a cable reel for electromechanical installation engineering.

Fig. 2 is an enlarged view of a cable reel for electromechanical installation.

Fig. 3 is a partial structural schematic diagram of the cable reel device for electromechanical installation engineering.

Fig. 4 is a partial structural schematic view of the cable reel device for electromechanical installation engineering.

Shown in the figure: first connecting block 1, first supporting riser 2, take-up reel 3, first motor 4, second supporting riser 5, push rod 6, supporting platen 7, sleeve 8, slide bar 9, supporting leg 10, walking wheel 11, second motor 12, second connecting block 13, first articulated rod 14, bottom plate 15, first slider 16, two-way threaded rod 17, second slider 18, second articulated rod 19, mounting panel 20, electronic jar 21, roof 22, cutting knife 23, framework 24, commentaries on classics roller 25, support diaphragm 26, saddle 27, switch 28, battery 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a cable winding and unwinding device for electromechanical installation engineering includes a support platen 7, a first connection block 1 and a second connection block 13 are symmetrically and fixedly connected to the bottom of the support platen 7, a bidirectional threaded rod 17 is rotatably connected between the first connection block 1 and the second connection block 13, left-handed threads and right-handed threads are symmetrically arranged on the bidirectional threaded rod 17, a first slider 16 and a second slider 18 are symmetrically sleeved on the outer side of the bidirectional threaded rod 17 through threads, the first slider 16 is in threaded connection with the right-handed threads on the bidirectional threaded rod 17, the second slider 18 is in threaded connection with the left-handed threads on the bidirectional threaded rod 17, the first slider 16 and the second slider 18 are both slidably arranged at the bottom of the support platen 7, a second motor 12 is fixedly mounted at the bottom of the support platen 7, one end of the bidirectional threaded rod 17 penetrates through a second connecting block 13 and then is fixedly connected with the rotating end of a second motor 12, a bottom plate 15 is arranged below the supporting bedplate 7, four traveling wheels 11 are symmetrically and fixedly connected with the bottom of the bottom plate 15, a first hinge rod 14 and a second hinge rod 19 are symmetrically hinged with the top of the bottom plate 15, the top end of the first hinge rod 14 is hinged with the bottom of a first sliding block 16, the top end of the second hinge rod 19 is hinged with the bottom of a second sliding block 18, four sleeves 8 are symmetrically and fixedly connected with the bottom of the supporting bedplate 7, the bottom ends of the sleeves 8 are arranged in an opening mode, slide rods 9 are all slidably connected to the inner sides of the four sleeves 8, the bottom ends of the slide rods 9 extend out of the sleeves 8 and then are all fixedly connected with the top of the bottom plate 15, four supporting legs 10 are symmetrically and fixedly connected with the bottom of the supporting bedplate 7, a switch 28 and a storage battery 29 are fixedly installed at the top of the supporting bedplate 7, the top of the support bedplate 7 is symmetrically and fixedly connected with two second support vertical plates 5, a winding disc 3 is connected between the two second support vertical plates 5 in a rotating mode, a first motor 4 is fixedly installed on the front side wall of one of the second support vertical plates 5, one end of the winding disc 3 penetrates through one of the second support vertical plates 5 and then is fixedly connected with the rotating end of the first motor 4, the top of the support bedplate 7 is symmetrically and fixedly connected with two first support vertical plates 2, a frame body 24 is fixedly connected between the two first support vertical plates 2, the inner side of the frame body 24 is rotatably connected with a rotating roller 25, a support transverse plate 26 is fixedly connected between the two first support vertical plates 2, the top of the support transverse plate 26 is fixedly connected with a support block 27, the top of the two first support vertical plates 2 is fixedly connected with a top plate 22, and an electric cylinder 21 is fixedly installed at the bottom of the top plate 22, the telescopic end of the electric cylinder 21 is fixedly connected with the mounting plate 20, the bottom of the mounting plate 20 is fixedly connected with the cutting knife 23, the cutting knife 23 is arranged right above the supporting block 27, one side of the supporting bedplate 7 is fixedly connected with the push rod 6, the electric cylinder 21 is electrically connected with the switch 28 through a wire, the first motor 4 is electrically connected with the switch 28 through a wire, the second motor 12 is electrically connected with the switch 28 through a wire, and the switch 28 is electrically connected with the storage battery 29 through a wire.

The working principle of the utility model is as follows:

when the device is used, power is supplied through the storage battery 29, the first motor 4, the second motor 12 and the electric cylinder 21 are controlled to work through the switch 28, the device is stably supported on the ground through the supporting leg 10, when the device needs to be moved, the second motor 12 is started through the switch 28, the rotating end of the second motor 12 rotates to drive the bidirectional threaded rod 17 to rotate, the first sliding block 16 and the second sliding block 18 are driven to be away from each other through the bidirectional threaded rod 17, the first hinge rod 14 and the second hinge rod 19 are driven to generate angle change, meanwhile, the bottom plate 15 moves downwards through the sliding connection and matching of the sleeve 8 and the sliding rod 9, the four traveling wheels 11 are driven to move downwards through the bottom plate 15 until the traveling wheels 11 are in contact with the ground, the supporting leg 10 is moved to the upper part of the ground, the traveling wheels 11 are driven to rotate through pushing the push rod 6, and the device is moved, the cable is wound on the winding disc 3, one end of the cable penetrates through a gap between the rotating roller 25 and the frame body 24, the cable is arranged between the cutting knife 23 and the support block 27, when the cable is unwound, the first motor 4 is started through the switch 28, the winding disc 3 is driven to rotate through the rotation end rotation of the first motor 4, the cable is pulled manually, the cable wound on the winding disc 3 is discharged, after the length of the discharged cable meets the use requirement, the electric cylinder 21 is started through the switch 28, the mounting plate 20 is driven through the extension end extension of the electric cylinder 21 to enable the cutting knife 23 to move downwards, the cable is supported through the support block 27, the cable is cut through the cutting knife 23, the cable is cut by personnel, when the cable is wound, the rotating end reverse rotation of the first motor 4 is controlled through the switch 28 to enable the cable to rotate on the winding disc 3, and the frame body 24 and the rotating roller 25 are matched together, the auxiliary guiding function is realized for the cable in the retracting process.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.

Claims

1. The utility model provides a cable winding and unwinding devices for electromechanical installation engineering, includes support platen (7), its characterized in that: the bottom of the supporting bedplate (7) is symmetrically and fixedly connected with a first connecting block (1) and a second connecting block (13), a bidirectional threaded rod (17) is connected between the first connecting block (1) and the second connecting block (13) in a rotating mode, left-handed threads and right-handed threads with symmetrical turning directions are arranged on the bidirectional threaded rod (17), a first sliding block (16) and a second sliding block (18) are sleeved on the outer side of the bidirectional threaded rod (17) in a symmetrical penetrating mode through threads, a second motor (12) is fixedly installed at the bottom of the supporting bedplate (7), one end of the bidirectional threaded rod (17) penetrates through the second connecting block (13) and then is fixedly connected with the rotating end of the second motor (12), a bottom plate (15) is arranged below the supporting bedplate (7), four traveling wheels (11) are symmetrically and fixedly connected to the bottom of the bottom plate (15), and a first hinged rod (14) and a second hinged rod (19) are symmetrically hinged to the top of the bottom plate (15), the top end of the first hinged rod (14) is hinged with the bottom of the first sliding block (16), the top end of the second hinged rod (19) is hinged with the bottom of the second sliding block (18), the bottom of the supporting bedplate (7) is symmetrically and fixedly connected with four sleeves (8), the bottom of each sleeve (8) is provided with an opening, the inner sides of the four sleeves (8) are all connected with a sliding rod (9) in a sliding manner, the bottom ends of the sliding rods (9) extend out of the sleeves (8) and then are fixedly connected with the top of the bottom plate (15), the bottom of the supporting bedplate (7) is symmetrically and fixedly connected with four supporting legs (10), the top of the supporting bedplate (7) is fixedly provided with a switch (28) and a storage battery (29), the top of the supporting bedplate (7) is symmetrically and fixedly connected with two second supporting vertical plates (5), and a winding disc (3) is connected between the two second supporting vertical plates (5) in a rotating manner, one of them fixed mounting has first motor (4) on the preceding lateral wall of second support riser (5), the one end of coiling dish (3) is passed behind one of them second support riser (5) and is held fixed connection with the rotation of first motor (4).

2. The cable reel for electromechanical installation engineering of claim 1, wherein: support two first supporting riser (2), two of platen (7) top symmetry fixedly connected with support diaphragm (26) between first supporting riser (2), support diaphragm (26) top fixedly connected with tray (27), two the common fixedly connected with roof (22) in first supporting riser (2) top, roof (22) bottom fixed mounting has electronic jar (21), the flexible end fixedly connected with mounting panel (20) of electronic jar (21), mounting panel (20) bottom fixedly connected with cutting knife (23), cutting knife (23) set up directly over tray (27), electronic jar (21) are through wire and switch (28) electric connection.

3. The cable reel device for electromechanical installation engineering according to claim 2, characterized in that: two common fixedly connected with framework (24) between first support riser (2), the inboard rotation of framework (24) is connected with changes roller (25).

4. The cable reel for electromechanical installation engineering of claim 1, characterized in that: the first sliding block (16) is in threaded connection with a right-handed thread on the bidirectional threaded rod (17), the second sliding block (18) is in threaded connection with a left-handed thread on the bidirectional threaded rod (17), and the first sliding block (16) and the second sliding block (18) are arranged at the bottom of the supporting bedplate (7) in a sliding mode.

5. The cable reel for electromechanical installation engineering of claim 1, characterized in that: one side of the supporting bedplate (7) is fixedly connected with a push rod (6).

6. The cable reel for electromechanical installation engineering of claim 1, characterized in that: the first motor (4) is electrically connected with the switch (28) through a conducting wire, the second motor (12) is electrically connected with the switch (28) through a conducting wire, and the switch (28) is electrically connected with the storage battery (29) through a conducting wire.