CN214380005U - Heading machine cable towing device - Google Patents
Heading machine cable towing device Download PDFInfo
- Publication number
- CN214380005U CN214380005U CN202022972609.9U CN202022972609U CN214380005U CN 214380005 U CN214380005 U CN 214380005U CN 202022972609 U CN202022972609 U CN 202022972609U CN 214380005 U CN214380005 U CN 214380005U
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- China
- Prior art keywords
- cable
- wire rope
- card
- heading machine
- turnbuckle
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Abstract
The utility model discloses a heading machine cable towing device, including conveyer, cable frame and wire rope, the one end of conveyer is connected and is installed the turnbuckle, and the one end of turnbuckle is equipped with the wire rope card, and the internal connection of wire rope card installs wire rope, and the one end connection of wire rope installs on the top of pulley yoke, and the pulley yoke presss from both sides tight fixed mounting through splint and in the centre of two fortune framves, wire rope's surface slip has the round-link chain, and the connection of round-link chain bottom is installed the second cable card, and the inside of second cable card has passed the cable. The utility model has the characteristics of compact structure, rationally distributed, the practicality is strong, safe high-efficient etc, utilize first cable card and second cable card fixed cable have easy operation, can not harm the cable, its wire rope is effectual than traditional H shaped steel roof beam, has characteristics such as light in weight, slip flexibility to reasonable in design such as pulley, stand is reliable, on this entry driving machine towrope device can be applied to entry driving machine of the same type, spreading value is high.
Description
Technical Field
The utility model relates to a heading machine technical field specifically is a heading machine tow-cable device.
Background
The tunneling machine is mainly used for performing tunneling work on a coal mine underground tunneling working face, and performing tunnel excavation or forming a crossheading through the tunneling machine. The cable of the development machine needs to move continuously during working, the problem that cable management is difficult exists, the phenomenon that the cable is damaged due to falling of lump coal or gangue from a belt, the cable is dragged on the ground to rub, bend, stretch, fold, extrude and the like, insulation is reduced due to frequent damage of a cable skin, electric leakage and the like often occurs; on one hand, the footage speed of the heading machine is reduced, on the other hand, the working efficiency is influenced, and meanwhile, hidden danger is brought to safety.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heading machine tow-cable device possesses compact structure, rationally distributed, practicality strong, advantage such as safe high-efficient, has solved in the past the cable damage easily and has reduced work efficiency and bring the problem of hidden danger for the safety simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heading machine cable towing device, includes conveyer, cable bearer and wire rope, the one end connection of conveyer installs the turnbuckle, and the one end of turnbuckle is equipped with the wire rope card, and the internal connection of wire rope card installs wire rope, and the one end connection of wire rope installs the top at the pulley yoke, and the pulley yoke presss from both sides tight fixed mounting in the centre of two fortune framves through splint, wire rope's surface slip has the round-link chain, and the bottom of round-link chain is connected and is installed the second cable card, and the inside of second cable card is passed there is the cable.
Preferably, one end of the cable is placed inside a cable rack, and the cable rack is fixedly installed on one side of the conveyor.
Preferably, the other side of the cable frame is fixedly provided with a stand column, the top end of the stand column is fixedly provided with a circular ring, and a steel wire rope penetrates through the inside of the circular ring.
Preferably, the top and bottom ends of the pulley frame are rotatably provided with pulleys.
Preferably, the other end of the cable penetrates through the inside of the rubber lining, the rubber lining is fixedly installed inside the first cable clamp, and the first cable clamp is connected and installed on the second transport frame through the cable hook.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation of turnbuckle and wire rope card makes not hard up wire rope can tighten up, has reached the effect of adjusting the wire rope elasticity, through the cooperation of round-link chain and second cable card, makes the cable remove under wire rope, has reached the effect that the towrope removed.
2. The utility model discloses a set up the ring, make wire rope pass from the top of stand, reached the effect that spacing wire rope walked from the stand top, through the cooperation of gluing lining and first cable card and cable hook, make the cable move on two fortune framves, reached the effect that the towline removed.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
In the figure: 1. a conveyor; 2. turnbuckle screws; 3. clamping a steel wire rope; 4. a cable; 5. a cable rack; 6. a column; 7. carrying and erecting; 8. a splint; 9. a pulley yoke; 10. a pulley; 11. a first cable clamp; 12. a rubber lining; 13. a cable hook; 14. a wire rope; 15. a round-link chain; 16. a second cable clamp; 17. a circular ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a heading machine towing device technical scheme: the utility model provides a heading machine tow-cable device, including conveyer 1, cable 4, cable holder 5 and wire rope 14, the one end connection of conveyer 1 installs turnbuckle 2, turnbuckle 2's one end is equipped with wire rope card 3, cooperation through turnbuckle 2 and wire rope card 3, make not hard up wire rope 14 can tighten up, the effect of adjusting wire rope 14 elasticity has been reached, wire rope 14 is installed to the internal connection of wire rope card 3, wire rope 14's one end connection is installed on the top of pulley yoke 9, pulley 10 is installed in the rotation of the top bottom end of pulley yoke 9, and pulley yoke 9 presss from both sides tight fixed mounting in the centre of two fortune framves 7 through splint 8.
The surface of the steel wire rope 14 is provided with a circular ring chain 15 in a sliding manner, the bottom end of the circular ring chain 15 is connected with and provided with a second cable clamp 16, the cable 4 can move under the steel wire rope 14 through the matching of the circular ring chain 15 and the second cable clamp 16, the towing cable moving effect is achieved, the cable 4 penetrates through the second cable clamp 16, one end of the cable 4 is placed inside the cable frame 5, the cable frame 5 is fixedly arranged on one side of the conveyor 1, the other side of the cable frame 5 is fixedly provided with an upright post 6, the top end of the upright post 6 is fixedly provided with a circular ring 17, the steel wire rope 14 penetrates through the circular ring 17, the steel wire rope 14 can penetrate through the top end of the upright post 6 through the circular ring 17, the effect of limiting the steel wire rope 14 from the top end of the upright post 6 is achieved, the other end of the cable 4 penetrates through the inside of the rubber liner 12, and the rubber liner 12 is fixedly arranged inside the first cable clamp 11, and the first cable clamp 11 is connected and installed on the two transport frames 7 through the cable hook 13, and the cable 4 can move on the two transport frames 7 through the matching of the rubber lining 12, the first cable clamp 11 and the cable hook 13, so that the effect of moving the towing cable is achieved.
The working principle is as follows: fixing a self-made cable frame 5 on the tail of a belt conveyor 1, installing an upright post 6 on one side of the tail, installing a circular ring 17 on the top of the upright post 6, fixing a pulley frame 9 on a second conveying frame 7 by using a clamping plate 8, respectively installing two pulleys 10 on the top and the bottom of the pulley frame 9, fixing a steel wire rope 14 at one end of the belt tail by using a steel wire rope clamp 3 and a turnbuckle 2, drawing the steel wire rope 14 into a straight line through the circular ring 17 and the pulleys 10 on the top of the upright post 6 and then using the steel wire rope clamp 3 to be fixed on the second conveying frame 7, and fixing a cable 4 line of the heading machine on the steel wire rope 14 by using a first cable clamp 11, a second cable clamp 16, a rubber lining 12, a cable hook 13 and a circular ring chain 15; when the heading machine works, the cable 4 fixed on the first cable clamp 11 and the second cable clamp 16 moves back and forth on the steel wire rope 14 according to the heading machine, the advancing, the retreating, the left and the right and other conditions, at the moment, the cable 4 naturally stretches and retracts to ensure that the towing cable is free, the cable 4 cannot be damaged or other unsafe behaviors are not generated, and if the steel wire rope 14 loosens and droops, the turnbuckle 2 can be adjusted until the proper state is good.
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 (5)
1. The utility model provides a heading machine tow-cable device, includes conveyer (1), cable (4), cable rack (5) and wire rope (14), its characterized in that: the one end of conveyer (1) is connected and is installed turnbuckle (2), and the one end of turnbuckle (2) is equipped with wire rope card (3), and the internal connection of wire rope card (3) installs wire rope (14), and the one end of wire rope (14) is connected and is installed the top in pulley yoke (9), and pulley yoke (9) press from both sides tight fixed mounting in the centre of two fortune framves (7) through splint (8), the surface slip of wire rope (14) has round-link chain (15), and the bottom of round-link chain (15) is connected and is installed second cable card (16), and the inside of second cable card (16) is passed and is had cable (4).
2. The heading machine streamer device of claim 1, wherein: one end of the cable (4) is placed in the cable frame (5), and the cable frame (5) is fixedly installed on one side of the conveyor (1).
3. The heading machine streamer device of claim 1, wherein: the cable rack is characterized in that an upright post (6) is fixedly mounted on the other side of the cable rack (5), a circular ring (17) is fixedly mounted at the top end of the upright post (6), and a steel wire rope (14) penetrates through the inside of the circular ring (17).
4. The heading machine streamer device of claim 1, wherein: and pulleys (10) are rotatably arranged at the top and bottom ends of the pulley frame (9).
5. The heading machine streamer device of claim 1, wherein: the other end of the cable (4) penetrates through the inside of the rubber lining (12), the rubber lining (12) is fixedly installed in the first cable clamp (11), and the first cable clamp (11) is connected and installed on the second conveying frame (7) through the cable hook (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022972609.9U CN214380005U (en) | 2020-12-13 | 2020-12-13 | Heading machine cable towing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022972609.9U CN214380005U (en) | 2020-12-13 | 2020-12-13 | Heading machine cable towing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214380005U true CN214380005U (en) | 2021-10-08 |
Family
ID=77983509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022972609.9U Active CN214380005U (en) | 2020-12-13 | 2020-12-13 | Heading machine cable towing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214380005U (en) |
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2020
- 2020-12-13 CN CN202022972609.9U patent/CN214380005U/en active Active
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