Bending and winding machine for mining fireproof and explosion-proof cable

Abstract

The utility model relates to a bending and winding machine for a mining fireproof and explosion-proof cable, which aims to solve the technical problems that the current included angle between the cable and a winding drum is too small, so that the wound cable is basically transversely wound, and the pulling force to the cable is large, and comprises a winding machine body, an L-shaped plate and a guide structure, the vertical end of the L-shaped plate is fixedly arranged on a driving motor shell of the winding machine body. The guide structure is arranged at the transverse end of the L-shaped plate; the guide structure comprises a track and a guide beam; the track is fixedly arranged at the transverse end of the L-shaped plate; the cable guiding device has the advantages that the cable entering the winding drum is guided, so that the included angle between the cable and the winding drum is enlarged, the advancing distance of the cable is increased, and the pulling force is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable winding, in particular to a bending and winding machine for fireproof and explosion-proof cables for mines. Background Art

[0002] A cable is a device for transmitting electrical energy or signals, usually consisting of several or several groups of wires. After the cable is formed, it is wound and packaged using a winding machine.

[0003] When the fireproof and explosion-proof cable for mining is wound, the angle between the cable and the winding drum is too small, causing the wound cable to be basically wound horizontally, which exerts a large pulling force on the cable.

[0004] In view of this, we propose a bending and winding machine for fireproof and explosion-proof cables for mining. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a bending and winding machine for fireproof and explosion-proof cables for mining, so as to solve the technical problem that the angle between the current cable and the winding drum is too small, resulting in the wound cable being basically wound horizontally and exerting a large pulling force on the cable.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: design a bending and winding machine for fireproof and explosion-proof cables for mining, including a winding machine body, an L-shaped plate and a guide structure;

[0007] The vertical end of the L-shaped plate is fixedly mounted on the driving motor housing of the winding machine body;

[0008] The guide structure is arranged at the lateral end of the L-shaped plate;

[0009] The guide structure includes a track and a guide beam;

[0010] The track is fixed to the lateral end of the L-shaped plate;

[0011] Two guide beams are symmetrically arranged on the outer sides of the track.

[0012] Preferably, the inner side of the guide beam is arranged in an arc shape, and a rubber pad is fixedly arranged on the inner side of the guide beam, and the rubber pad is arranged in an arc shape.

[0013] Preferably, the guide structure further comprises a slider, a connecting plate, a double-headed screw and a moving block;

[0014] The two sliding blocks are respectively fixed on the inner ends of the two guide beams;

[0015] Wherein, the slider is slidably matched with the slide groove of the track;

[0016] The inner ends of the two connecting plates are fixedly connected to the two ends of the track respectively;

[0017] One end of the double-headed screw is rotatably connected to an outer end of the connecting plate via a rotating shaft;

[0018] Wherein, the other end of the double-headed screw is passed through the outer end of another connecting plate, and a rotating handle is fixed to the other end of the double-headed screw;

[0019] The two moving blocks are respectively fixed on the outer ends of the two guide beams;

[0020] Wherein, the two threaded sections of the double-headed screw are respectively threadedly connected with the two moving blocks.

[0021] Preferably, the slider is designed in a T-shaped structure, and the slider is adapted to the slide groove of the track.

[0022] Preferably, the gap between the two guide beams is located above the winding section of the winding machine body.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] 1. The utility model has the advantages of guiding the wound cable by arranging an L-shaped plate, a track and a guide beam, so that the angle between the cable and the winding drum becomes larger, the cable travel distance increases, and the pulling force is reduced. It solves the problem that the angle between the cable and the winding drum is too small, resulting in the wound cable being basically wound horizontally and the pulling force on the cable is large.

[0025] 2. The utility model has the advantages of adjusting the distance between two guide beams and being suitable for use with cables of different sizes by arranging tracks, sliders, connecting plates, double-headed screws and moving blocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the guide structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the track connection structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the guide beam connection structure of the utility model;

[0030] In the figure: 1. Winding machine body; 2. L-shaped plate; 3. Guide structure;

[0031] 301, track; 302, guide beam; 303, connecting plate; 304, moving block; 305, double-headed screw; 306, turning handle; 307, slider; 308, rubber pad;

[0032] 3011. Chute. DETAILED DESCRIPTION

[0033] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0034] Example 1: A bending and winding machine for a fireproof and explosion-proof cable for mining, see Figures 1 to 4 , including a winding machine body 1, an L-shaped plate 2 and a guide structure 3; the vertical end of the L-shaped plate 2 is fixed on the driving motor housing of the winding machine body 1; the guide structure 3 is arranged at the lateral end of the L-shaped plate 2;

[0035] The guide structure 3 includes a track 301 and a guide beam 302; the track 301 is fixed to the lateral end of the L-shaped plate 2; two guide beams 302 are symmetrically arranged outside the track 301; the gap between the two guide beams 302 is located above the winding section of the winding machine body 1.

[0036] The utility model has the advantages of guiding the cable being wound in by arranging an L-shaped plate 2, a track 301 and a guide beam 302, so that the angle between the cable and the winding drum becomes larger, the cable travel distance increases, and the pulling force is reduced. This solves the problem that the angle between the cable and the winding drum is too small, resulting in the wound cable being basically wound horizontally and a large pulling force on the cable.

[0037] Specifically, the inner side of the guide beam 302 is configured to be arc-shaped, and a rubber pad 308 is fixedly disposed on the inner side of the guide beam 302. The rubber pad 308 is configured to be arc-shaped. The rubber pad 308 contacts the cable without causing damage to the outer layer of the cable.

[0038] Furthermore, the guide structure 3 also includes a slider 307, a connecting plate 303, a double-headed screw 305 and a moving block 304;

[0039] The two sliders 307 are respectively fixed on the inner ends of the two guide beams 302; wherein the sliders 307 are slidably matched with the slide grooves 3011 of the track 301; the inner ends of the two connecting plates 303 are respectively fixedly connected to the two ends of the track 301; one end of the double-headed screw 305 is rotatably connected to the outer end of a connecting plate 303 through a rotating shaft; wherein the other end of the double-headed screw 305 is passed through the outer end of another connecting plate 303, and the other end of the double-headed screw 305 is fixed with a rotating handle 306; the two moving blocks 304 are respectively fixed on the outer ends of the two guide beams 302; wherein the two threaded sections of the double-headed screw 305 are respectively threadedly passed through and connected with the two moving blocks 304.

[0040] The utility model has the advantages of adjusting the distance between the two guide beams 302 and being suitable for cables of different sizes by arranging the track 301 , the slider 307 , the connecting plate 303 , the double-headed screw 305 and the moving block 304 .

[0041] Furthermore, the slider 307 is designed in a T-shaped structure, and the slider 307 is adapted to the slide groove 3011 of the track 301. The T-shaped slider 307 slides more stably along the slide groove 3011, so that the guide beam 302 moves stably.

[0042] Working principle: When using the device of the utility model, a cable drum is put on the winding end of the winding machine body 1 and limited. According to the size of the cable, the handle 306 is rotated, and the double-headed screw 305 rotates to drive the two double-headed screws 305 to move relative to or away from each other, and the two guide beams 302 move relative to or away from each other. The two sliders 307 move relative to or away from each other along the slide groove 3011, and the distance between the two guide beams 302 is adjusted. The cable passes through the two rubber pads 308 and is wound on the cable drum, and the cable is wound through the winding machine body 1.

[0043] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A bending and winding machine for fireproof and explosion-proof cables for mining, comprising a winding machine body (1), characterized in that: Also includes: An L-shaped plate (2), the vertical end of which is fixedly mounted on the driving motor housing of the winding machine body (1); A guide structure (3) arranged at a lateral end of the L-shaped plate (2); The guide structure (3) comprises: A track (301) fixedly arranged at a lateral end of the L-shaped plate (2); Two guide beams (302) are symmetrically arranged outside the track (301).

2. A bending and winding machine for a fireproof and explosion-proof cable for mining as claimed in claim 1, characterized in that: The inner side of the guide beam (302) is arranged in an arc shape, and a rubber pad (308) is fixedly arranged on the inner side of the guide beam (302), and the rubber pad (308) is arranged in an arc shape.

3. A bending and winding machine for a fireproof and explosion-proof cable for mining as claimed in claim 1, characterized in that: The guide structure (3) further comprises: Two sliding blocks (307) are respectively fixed on the inner ends of the two guide beams (302); Wherein, the sliding block (307) is slidably matched with the sliding groove (3011) of the track (301); Two connecting plates (303), inner ends of which are respectively fixedly connected to two ends of the track (301); A double-headed screw (305), one end of which is rotatably connected to an outer end of the connecting plate (303) via a rotating shaft; The other end of the double-headed screw (305) is passed through the outer end of another connecting plate (303), and a rotating handle (306) is fixed to the other end of the double-headed screw (305); Two moving blocks (304) are respectively fixed on the outer ends of the two guide beams (302); The two threaded sections of the double-headed screw (305) are respectively threadedly connected to the two moving blocks (304).

4. A bending and winding machine for a fireproof and explosion-proof cable for mining as claimed in claim 3, characterized in that: The slider (307) is designed to be T-shaped, and the slider (307) is adapted to the slide groove (3011) of the track (301).

5. The bending and winding machine for a fireproof and explosion-proof cable for mining use as claimed in claim 1, characterized in that: The gap between the two guide beams (302) is located above the winding section of the winding machine body (1).

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