CN217102545U

CN217102545U - Composite cable winding and unwinding device

Info

Publication number: CN217102545U
Application number: CN202220500170.6U
Authority: CN
Inventors: 刘志国; 王军; 吴凡华
Original assignee: Wuhan Easy Sight Technology Co Ltd
Current assignee: Wuhan Easy Sight Technology Co Ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-02
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses a composite cable winding and unwinding devices, including frame and take-up reel, the take-up reel is installed in the frame along controlling the setting of direction level and rotation, the frame is installed rotary joint with the coaxial fixed mounting in one side of the rotation of take-up reel is connected, rotary joint is two-way rotary joint, its rotation end has two interfaces, the frame rotates the coaxial fixed mounting of opposite side of being connected with the take-up reel and has the electron sliding ring, twine on the take-up reel and establish composite cable, electrically conductive cable and two pipeline cables have in the composite cable, and composite cable's stiff end and take-up reel are connected fixedly, and electrically conductive cable's stiff end is connected with the rotation end electricity of electron sliding ring, two pipeline cables rotate two interface one-to-ones of end with rotary joint, and every pipeline cable's stiff end respectively with rotary joint rotate the corresponding interface connection and the intercommunication of end, so make this composite cable winding and unwinding devices can be applied to the composite cable that single electrically conductive cable and two pipeline cable combination formed And (5) winding and unwinding the cable.

Description

Composite cable winding and unwinding device

Technical Field

The utility model belongs to spraying method pipeline restoration field especially relates to a compound cable winding and unwinding devices.

Background

The existing cable winding and unwinding devices are single in medium conveying, mainstream winding and unwinding devices in the industry can only transmit two media, namely gas and electricity, and cannot integrally transmit three media, namely gas, liquid and electricity.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a simple structure, and can be applied to the device that receive and releases of compound cable.

In order to achieve the above purpose, the technical solution of the present invention is as follows: a composite cable winding and unwinding device comprises a frame and a winding roll, wherein the winding roll is horizontally arranged along the left-right direction and is rotatably arranged in the frame, a rotary joint is coaxially and fixedly arranged on one side of the frame, which is in rotating connection with the winding roll, the rotary joint is a double-channel rotary joint, the rotating end of the winding reel is provided with two interfaces, the other side of the frame, which is rotatably connected with the winding reel, is coaxially and fixedly provided with an electronic slip ring, the winding roll is wound with a composite cable, the composite cable is internally provided with a conductive cable and two pipeline cables, the fixed end of the composite cable is fixedly connected with the winding roll, the fixed end of the conductive cable is electrically connected with the rotating end of the electronic slip ring, the two pipeline cables correspond to the two interfaces of the rotating end of the rotating joint one by one, and the fixed end of each pipeline cable is respectively connected and communicated with the corresponding interface of the rotating end of the rotating joint.

The beneficial effects of the above technical scheme are that: so make this composite cable winding and unwinding devices can be applied to the winding and unwinding of the composite cable that single electrically conductive cable and two pipeline cable combinations formed, and two pipeline cables can all let in liquid or all let in gas, also can one of them pipeline cable let in liquid, and another pipeline cable lets in liquid.

In the technical scheme, the bottom of the frame is provided with a plurality of universal wheels.

The beneficial effects of the above technical scheme are that: therefore, the composite cable winding and unwinding device is convenient to move.

Still include among the above-mentioned technical scheme drive assembly, drive assembly installs on the frame, and its drive end with the take-up reel transmission is connected.

The beneficial effects of the above technical scheme are that: therefore, the winding roll is more convenient to drive.

The wire arranging mechanism is provided with a power input end and a sliding wire penetrating part, the power input end of the wire arranging mechanism is in transmission connection with the driving assembly, the free end of the composite cable penetrates through the sliding wire penetrating part from back to front, and the sliding wire penetrating part is driven by the driving assembly to slide left and right in a reciprocating mode on the front side of the frame so as to arrange wires on the composite cable.

The beneficial effects of the above technical scheme are that: therefore, when the composite cable on the winding roll is wound and unwound, the composite cable can be regularly wound and unwound or regularly wound.

In the technical scheme, the wire arranging mechanism comprises a sliding rod, a reciprocating screw rod and a sliding seat, wherein the sliding rod and the reciprocating screw rod are horizontally arranged along the left-right direction and are distributed at intervals along the up-down direction, two ends of the sliding rod are connected with two sides of a frame, two ends of the reciprocating screw rod are rotationally connected with the frame, the reciprocating screw rod is provided with two opposite thread grooves, two ends of the two thread grooves respectively extend to two sides close to the frame, two ends of the two thread grooves are communicated with each other, the sliding seat is connected with the sliding rod in a sliding manner, the sliding seat is provided with a through hole which penetrates left and right and is matched with the reciprocating screw rod, the reciprocating screw rod penetrates through the through hole, a key tooth which extends into any one of the thread grooves is arranged on the inner wall of the through hole in a protruding manner, the sliding seat is further provided with a wire hole which penetrates front and back, and the wire hole is used for the free end of a composite cable to penetrate through, the reciprocating screw rod forms a power input end of the wire arranging mechanism, and the sliding seat forms a sliding wire penetrating part of the wire arranging mechanism.

The beneficial effects of the above technical scheme are that: the structure is simple.

Drawings

Fig. 1 is a schematic structural diagram of a composite cable reel installation according to embodiment 1 of the present invention;

fig. 2 is a schematic connection diagram of the winding roll, the rotary joint, the electronic slip ring and the frame according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of the wire arranging mechanism in embodiment 1 of the present invention;

fig. 4 is a matching view of the slide seat and the reciprocating screw rod in embodiment 1 of the present invention;

fig. 5 is a cross-sectional view of the composite cable according to embodiment 1 of the present invention.

In the figure: the device comprises a frame 1, a winding roll 2, a rotary joint 3, an electronic slip ring 4, a composite cable 5, a conductive cable 51, a pipeline cable 52, a wire arranging mechanism 6, a sliding rod 61, a reciprocating lead screw 62, a thread groove 621, a sliding seat 63, a through hole 631, a key tooth 632, a thread hole 633 and a universal wheel 7.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.

Example 1

As shown in fig. 1-5, this embodiment provides a composite cable reeling and unreeling device, which includes a frame 1 and a reeling disc 2, the reeling disc 2 is horizontally disposed and rotatably installed in the frame 1 along the left-right direction, a rotary joint 3 is coaxially and fixedly installed on one side of the frame 1, which is rotatably connected with the reeling disc 2, the rotary joint 3 is a two-way rotary joint, a rotating end of the double-way rotary joint has two interfaces, an electronic slip ring 4 is coaxially and fixedly installed on the other side of the frame 1, which is rotatably connected with the reeling disc 2, a composite cable 5 is wound on the reeling disc 2, a conductive cable 51 and two pipeline cables 52 are arranged in the composite cable 5, a fixed end of the composite cable 5 is fixedly connected with the reeling disc 2, a fixed end of the conductive cable 51 is electrically connected with a rotating end of the electronic slip ring 4, the two pipeline cables 52 are in one-to-one correspondence with the two interfaces of the rotating end of the rotary joint 3, and the fixed end of each pipeline cable 52 is connected and communicated with the corresponding interface of the rotating end of the rotary joint 3, so that the composite cable winding and unwinding device can be applied to winding and unwinding of a composite cable formed by combining a single conductive cable and two pipeline cables, wherein the two pipeline cables can be both filled with liquid or both filled with gas (i.e. electricity-gas), one of the pipeline cables can be filled with liquid (i.e. electricity-liquid), and the other pipeline cable is filled with liquid (i.e. electricity-gas-liquid).

The electronic slip ring and the rotary joint are all existing products, and therefore are not described in detail herein.

The technical scheme includes that the winding displacement mechanism 6 is arranged on the front side of the frame 1, the winding displacement mechanism 6 is provided with a power input end and a sliding threading part, the power input end of the winding displacement mechanism 6 is in transmission connection with the driving assembly, the free end (namely, the end far away from the connection between the composite cable and the winding reel) of the composite cable 5 penetrates through the sliding threading part from back to front, and the sliding threading part is driven by the driving assembly to slide back and forth on the left and right of the front side of the frame 1 to wind the composite cable 5, so that the composite cable on the winding reel can be wound and unwound neatly.

In the above technical solution, the wire arranging mechanism 6 includes a sliding rod 61, a reciprocating screw rod 62 and a sliding base 63, the sliding rod 61 and the reciprocating screw rod 62 are horizontally arranged along the left-right direction and are distributed at intervals along the up-down direction, two ends of the sliding rod 61 are connected with two sides of the frame 1, two ends of the reciprocating screw rod 62 are rotatably connected with the frame 1, the reciprocating screw rod 62 has two opposite thread grooves 621, two ends of the thread grooves 621 respectively extend to two sides close to the frame 1, two ends of the thread grooves 621 are communicated with each other, the sliding base 63 is slidably connected with the sliding rod 61, the sliding base 63 is provided with a through hole 631 penetrating left and right and matching with the reciprocating screw rod 62, the reciprocating screw rod 62 penetrates through the through hole 631, and a key tooth 632 extending into any one of the thread grooves 621 is convexly arranged on the inner wall of the through hole 631, the wire hole 633 is further arranged on the sliding base 63 and penetrates through the front and the back of the sliding base, the wire hole 633 is used for allowing the free end of the composite cable 5 to penetrate through, the reciprocating screw rod 62 forms the power input end (used for being in transmission connection with the driving assembly) of the wire arranging mechanism 6, the sliding base 63 forms the sliding wire penetrating portion of the wire arranging mechanism 6, and the sliding base is simple in structure.

The driving assembly can be a motor (electric) or a manual crank (manual), or a combination of a motor and a manual crank (i.e. electricity can be driven by the motor, and the manual crank can be driven by hand when the power is off), and specifically, the driving assembly can refer to a motor, a cable winding roll driving mechanism, a manual crank and a chain wheel transmission device disclosed in CN208150697U 'an automatic large-scale cable winding and unwinding device'.

In the above technical scheme, the bottom of the frame 1 is provided with a plurality of universal wheels 7 (preferably, each corner of the lower end of the frame can be provided with one universal wheel), so that the composite cable winding and unwinding device is convenient to move, wherein the universal wheels can be brake-type universal wheels.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a composite cable winding and unwinding devices, includes frame (1) and take-up reel (2), take-up reel (2) are along controlling the direction level setting and rotate and install in frame (1), its characterized in that, frame (1) with one side coaxial fixed mounting who is connected in the rotation of take-up reel (2) has rotary joint (3), rotary joint (3) are two-way rotary joint, and its rotation end has two interfaces, frame (1) with the opposite side coaxial fixed mounting who is connected is rotated to take-up reel (2) has electron sliding ring (4), twine on take-up reel (2) and establish composite cable (5), have electrically conductive cable (51) and two pipeline cables (52) in composite cable (5), just the stiff end of composite cable (5) with take-up reel (2) are connected fixedly, just the stiff end of electrically conductive cable (51) with the rotation end electricity of electron sliding ring (4) is connected, the two pipeline cables (52) correspond to the two interfaces at the rotating end of the rotating joint (3) one by one, and the fixed end of each pipeline cable (52) is connected and communicated with the corresponding interface at the rotating end of the rotating joint (3) respectively.

2. Composite cable reeling device according to claim 1, characterised in that the bottom of the frame (1) is provided with a plurality of universal wheels (7).

3. The composite cable pay-off and take-up device according to claim 1 or 2, further comprising a drive assembly, wherein the drive assembly is mounted on the frame (1) and the drive end of the drive assembly is in driving connection with the take-up reel (2).

4. The composite cable pay-off and take-up device according to claim 3, further comprising a cable arranging mechanism (6) arranged on the front side of the frame (1), wherein the cable arranging mechanism (6) is provided with a power input end and a sliding threading part, the power input end of the cable arranging mechanism (6) is in transmission connection with the driving assembly, the free end of the composite cable (5) penetrates through the sliding threading part from back to front, and the sliding threading part is driven by the driving assembly to slide back and forth left and right on the front side of the frame (1) so as to arrange the composite cable (5).

5. The composite cable winding and unwinding device according to claim 4, wherein the winding displacement mechanism (6) comprises a sliding rod (61), a reciprocating screw rod (62) and a sliding base (63), the sliding rod (61) and the reciprocating screw rod (62) are horizontally arranged along the left-right direction and are distributed at intervals along the up-down direction, two ends of the sliding rod (61) are connected with two sides of the frame (1), two ends of the reciprocating screw rod (62) are rotatably connected with the frame (1), the reciprocating screw rod (62) is provided with two opposite thread grooves (621), two ends of the two thread grooves (621) respectively extend to two sides close to the frame (1), two ends of the two thread grooves (621) are communicated with each other, the sliding base (63) is slidably connected with the sliding rod (61), and the sliding base (63) is provided with a through hole (631) which penetrates left and right and is matched with the reciprocating screw rod (62), reciprocal lead screw (62) pass through-hole (631), just the inner wall epirelief of through-hole (631) is equipped with and stretches into arbitrary one key tooth (632) in thread groove (621), line hole (633) that run through around still being equipped with on slide (63), the free end that line hole (633) are used for supplying compound cable (5) passes, reciprocal lead screw (62) constitute the power input end of winding displacement mechanism (6), slide (63) constitute the line portion of wearing that slides of winding displacement mechanism (6).