CN219259216U

CN219259216U - Winding and unwinding device for laying heating cable

Info

Publication number: CN219259216U
Application number: CN202320030730.0U
Authority: CN
Inventors: 尤杰华
Original assignee: Jiangsu Shener Electric Co ltd
Current assignee: Jiangsu Shener Electric Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-27
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to a heating cable laying-based winding and unwinding device, which comprises a working box, wherein a winding and unwinding roller is arranged in the working box, a wire pressing component is arranged at the front end of the working box, a base is fixed at the rear end of the working box, a guide component is arranged at the front end of the base, the wire pressing component comprises a first motor fixed with the front end of the working box, a turntable is fixed at the output end of the first motor, and a connecting rod is fixed on the upper surface of the turntable. This pay-off and take-up device for heating cable laying through being equipped with the line ball subassembly, can roll the flat heating cable to when laying follow-up, need not flatten the cable, improved laying efficiency, reduced the work load, and through the direction subassembly, can flatten the cable for the second time, and can lead the heating cable, can also adjust even according to the diameter of heating cable, thereby reduced the degree of difficulty of laying and work load.

Description

Winding and unwinding device for laying heating cable

Technical Field

The utility model relates to the technical field of cables, in particular to a heating cable-based winding and unwinding device for laying.

Background

The cable is an electric energy or signal transmission device, and is usually composed of several or several groups of wires, and the outer surface of the cable is covered with flexible insulating material to protect the cable, while the heating cable is a heating component in an electric floor heating system, and the heating cable is laid under various floor materials of a room, such as ceramic tiles, marble and the like, and is matched with a temperature controller, so that a comfortable, environment-friendly, efficient and energy-saving heating environment is formed.

In the process of heating cable laying, in order to facilitate the winding and unwinding of heating cable, need be used to receive and release device, in the in-process of heating cable laying, need to stimulate heating cable to lay in the appointed wire casing, make things convenient for the wire casing to the fixed of heating cable, and when laying heating cable, heating cable mostly scatter subaerial, heating cable is easy to twine, thereby influence heating cable's pulling, and reduce the laying efficiency of cable, chinese patent (bulletin number: CN 216686973U) discloses a receive and release device in the heating cable laying, it has solved heating cable and is difficult to twine, but it still has the inconvenience to flatten heating cable, heating cable winding is on the wire roller, because the cable is placed by the looping, consequently, lead to the cable can produce certain crookedness, when laying the cable, need straighten the cable, thereby reduce laying efficiency, and increased work load.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a heating cable-based winding and unwinding device, which has the advantages of being convenient for leveling cables and the like, and solves the problem of inconvenient leveling of the cables.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the winding and unwinding device for laying the heating cable comprises a working box, wherein winding and unwinding rollers are arranged in the working box, a line pressing component is arranged at the front end of the working box, a base is fixed at the rear end of the working box, and a guide component is arranged at the front end of the base;

the wire pressing assembly comprises a first motor fixed with the front end of the working box, a rotary table is fixed at the output end of the first motor, a connecting rod is fixed on the upper surface of the rotary table, a pull rod is fixed on the outer surface of the connecting rod, a transverse plate is hinged to the rear end of the pull rod, a fixing sleeve is fixed at the rear end of the transverse plate, a spring is fixed in the fixing sleeve, a slide rod is connected to the fixing sleeve in a sliding mode, and a compression roller is connected to one side, opposite to the slide rod, of each slide rod in a rotating mode.

Further, the front of the working box is provided with a through hole, and the pull rod penetrates through the through hole to the inside of the working box and is in sliding connection with the working box.

Further, a fixing hole is formed in the upper surface of the pull rod, and the connecting rod penetrates through the outer portion of the fixing hole and is fixed with the fixing hole.

Further, the slide bar is T type pole, the front end of slide bar is fixed mutually with the rear end of spring, the front end of diaphragm is fixed with the telescopic link, the other end of telescopic link is fixed mutually with the front end of working box inner chamber.

Further, the direction subassembly includes the second motor fixed with base inner chamber right-hand member, the output of second motor is fixed with the screw rod, the surface threaded connection of screw rod has two movable blocks, the front of movable block is fixed with the support, the inside rotation of support is connected with the guide pulley.

Further, the front of the base is provided with a sliding hole, and the moving block penetrates through the sliding hole to the outside of the base and is in sliding connection with the sliding hole.

Further, threaded holes are formed in one side, opposite to the moving blocks, of each moving block, and the screw penetrates through the outer portions of the two threaded holes and is in threaded connection with the threaded holes.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this pay-off and take-up device for heating cable laying through being equipped with the line ball subassembly, can roll the flat heating cable to when laying follow-up, need not flatten the cable, improved laying efficiency, reduced the work load, and through the direction subassembly, can flatten the cable for the second time, and can lead the heating cable, can also adjust even according to the diameter of heating cable, thereby reduced the degree of difficulty of laying and work load.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of a wire pressing assembly according to the present utility model;

fig. 3 is a schematic structural view of the guide assembly of the present utility model.

In the figure: the device comprises a working box 1, a winding and unwinding roller 2, a wire pressing component 3, a first motor 301, a turntable 302, a connecting rod 303, a pull rod 304, a transverse plate 305, a fixed sleeve 306, a spring 307, a slide rod 308, a press roller 309, a guide component 4, a second motor 401, a screw 402, a moving block 403, a bracket 404, a guide wheel 405 and a base 5.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 3, the heating cable laying-based winding and unwinding device in this embodiment includes a working box 1, a box door is hinged to the lower surface of the working box 1 through a hinge, a round hole is formed in the lower surface of the box door, a cable is conveniently pulled out of the working box 1 through the round hole, a winding and unwinding roller 2 is arranged in the working box 1, the winding and unwinding roller 2 is used for paying off and winding the cable, a wire pressing component 3 is arranged at the front end of the working box 1, a base 5 is fixed at the rear end of the working box 1, and a guide component 4 is arranged at the front end of the base 5.

Referring to fig. 1-2, the wire pressing assembly 3 in this embodiment includes a first motor 301 fixed to the front end of the working box 1, a turntable 302 fixed to the output end of the first motor 301, a connecting rod 303 fixed to the upper surface of the turntable 302, a pull rod 304 fixed to the outer surface of the connecting rod 303, a through hole formed in the front surface of the working box 1, the pull rod 304 penetrating through the through hole to the inside of the working box 1 and slidably connected to the pull rod 304, a cross plate 305 hinged to the rear end of the pull rod 304, a fixing sleeve 306 fixed to the rear end of the cross plate 305, a spring 307 fixed to the inside of the fixing sleeve 306, a slide rod 308 slidably connected to the inside of the fixing sleeve 306, and a T-shaped rod 308, wherein the front end of the slide rod 308 is fixed to the rear end of the spring 307 to avoid the slide rod 308 falling out from the fixing sleeve 306, and the spring 307 is pressed in the fixing sleeve 306, the front end of the cross plate 305 is fixed to the telescopic rod, and the other end of the telescopic rod is fixed to the front end of the inner cavity of the working box 1 to enhance the stability of the cross plate 305, and the two sides of the slide rod 308 are rotatably connected to a compression roller 309.

Wherein, the upper surface of pull rod 304 has offered the fixed orifices, and connecting rod 303 runs through to the outside of fixed orifices and is fixed with it, and the connecting rod 303 of being convenient for passes through the fixed orifices and drives pull rod 304 and carry out back and forth movement to drive compression roller 309 and carry out back and forth movement.

The cable is rolled by the pressing roller 309 in the wire pressing assembly 3 in the present embodiment, thereby flattening the cable.

Referring to fig. 1 and 3, the guide assembly 4 in this embodiment includes a second motor 401 fixed to the right end of the inner cavity of the base 5, a screw 402 is fixed to the output end of the second motor 401, the left end of the screw 402 is rotated in the base 5 through a bearing, two moving blocks 403 are screwed on the outer surface of the screw 402, a sliding hole is opened on the front surface of the base 5, the moving blocks 403 penetrate through the sliding hole to the outside of the base 5 and are slidably connected with the sliding hole, so that the two moving blocks 403 move on the base 5 through the sliding hole, a bracket 404 is fixed on the front surface of the moving blocks 403, and a guide wheel 405 is rotatably connected with the inside of the bracket 404.

Simultaneously, screw holes are formed in one side, opposite to the two moving blocks 403, of each screw rod 402, the screw rods 402 penetrate through the outer portions of the two screw holes and are in threaded connection with the screw rods, the screw rods 402 drive the two moving blocks 403 to move through the screw holes, and two sections of threads on the outer surface of the screw rods 402 rotate oppositely, so that the screw rods 402 drive the two moving blocks 403 to move oppositely or reversely, and accordingly adjustment is conducted according to cables with different diameters.

The guide assembly 4 in this embodiment guides the cable through two guide wheels 405, and can further straighten the cable.

The working principle of the embodiment is as follows:

when the cable is used, the cable penetrates out of the working box 1 from the round hole through the box door of the working box 1, the output end of the first motor 301 drives the turntable 302 to rotate, the turntable 302 drives the connecting rod 303 to rotate, the connecting rod 303 drives the pull rod 304 to move backwards when in circumferential movement, the pull rod 304 drives the transverse plate 305 to move backwards, the transverse plate 305 drives the press roller 309 to move backwards through the fixed sleeve 306 and the sliding rod 308, the rear end of the press roller 309 is abutted against the front end of the cable so as to flatten the cable, and when the cable is raised, the cable pushes the press roller 309 to move upwards, the press roller 309 pushes the sliding rod 308 to move upwards, the sliding rod 308 is pushed to the inside of the fixed sleeve 306, the spring 307 is extruded, the spring 307 pushes the sliding rod 308 to move backwards under the action of self elasticity, the press roller 309 rolls flat the cable so as to straighten the cable, and the output end of the second motor 401 drives the screw 402 to rotate, and the screw 402 drives the two moving blocks 403 to move relatively due to the opposite directions of two threads on the outer surface of the screw 402, so that the screw 402 drives the two moving blocks 403 to move relatively to the two guide wheels 405 to move relatively two times, and the two guide wheels 405 move relatively.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a receive and releases ware based on heating cable lays, includes work box (1), its characterized in that: the automatic folding and unfolding device is characterized in that a folding roller (2) is arranged inside the working box (1), a wire pressing assembly (3) is arranged at the front end of the working box (1), a base (5) is fixed at the rear end of the working box (1), and a guide assembly (4) is arranged at the front end of the base (5);

the wire pressing assembly (3) comprises a first motor (301) fixed with the front end of the working box (1), a rotary table (302) is fixed at the output end of the first motor (301), a connecting rod (303) is fixed on the upper surface of the rotary table (302), a pull rod (304) is fixed on the outer surface of the connecting rod (303), a transverse plate (305) is hinged to the rear end of the pull rod (304), a fixing sleeve (306) is fixed at the rear end of the transverse plate (305), a spring (307) is fixed inside the fixing sleeve (306), sliding rods (308) are connected inside the fixing sleeve (306) in a sliding mode, and pressing rollers (309) are connected to one sides of the two sliding rods (308) in a rotating mode.

2. The heating cable laying-use retractor according to claim 1, wherein: the front of the working box (1) is provided with a through hole, and the pull rod (304) penetrates through the through hole to the inside of the working box (1) and is in sliding connection with the working box.

3. The heating cable laying-use retractor according to claim 1, wherein: the upper surface of the pull rod (304) is provided with a fixing hole, and the connecting rod (303) penetrates through the outside of the fixing hole and is fixed with the fixing hole.

4. The heating cable laying-use retractor according to claim 1, wherein: the sliding rod (308) is a T-shaped rod, the front end of the sliding rod (308) is fixed with the rear end of the spring (307), the front end of the transverse plate (305) is fixed with a telescopic rod, and the other end of the telescopic rod is fixed with the front end of the inner cavity of the working box (1).

5. The heating cable laying-use retractor according to claim 1, wherein: the guide assembly (4) comprises a second motor (401) fixed with the right end of the inner cavity of the base (5), a screw rod (402) is fixed at the output end of the second motor (401), two moving blocks (403) are connected to the outer surface of the screw rod (402) in a threaded mode, a support (404) is fixed to the front face of each moving block (403), and a guide wheel (405) is connected to the inner portion of each support (404) in a rotating mode.

6. The heating cable laying-out-based retractor according to claim 5, wherein: the front of the base (5) is provided with a sliding hole, and the moving block (403) penetrates through the sliding hole to the outside of the base (5) and is connected with the sliding hole in a sliding way.

7. The heating cable laying-out-based retractor according to claim 5, wherein: threaded holes are formed in one side, opposite to the two moving blocks (403), of each moving block, and the screw (402) penetrates through the outer portions of the two threaded holes and is in threaded connection with the two threaded holes.