CN212558858U - Mining heading machine reprint towing device - Google Patents
Mining heading machine reprint towing device Download PDFInfo
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- CN212558858U CN212558858U CN202020709491.8U CN202020709491U CN212558858U CN 212558858 U CN212558858 U CN 212558858U CN 202020709491 U CN202020709491 U CN 202020709491U CN 212558858 U CN212558858 U CN 212558858U
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Abstract
The utility model provides a mining entry driving machine reprints cable towing device. Mining entry driving machine reprints tow-cable device includes: a square substrate; the square cable-retracting box body is arranged above the square base plate, and the top of the square cable-retracting box body is provided with an opening; the square protective cover is arranged above the square cable collecting box body; the rotating rod is rotatably arranged in the square cable-collecting box body, and one end of the rotating rod extends out of the square cable-collecting box body; the reel is fixedly sleeved on the rotating rod; and the round bar type cable is wound on the reel. The utility model provides a mining entry driving machine reprint tow-cable device has convenient to use, can simply effectually carry out the rolling to circle strip type cable conductor, can clear away the earth on the circle strip type cable conductor in the process of rolling simultaneously, operates simple convenient advantage.
Description
Technical Field
The utility model relates to a mining supplementary technical field especially relates to a mining entry driving machine reprints towrope device.
Background
A heading machine is a machine for cutting roadways on a flat ground. The types of the development machine are many: the device is divided into a common machine and a tunnel boring machine according to operation objects, and is divided into an open type boring machine and a shield type boring machine according to operation modes. The existing heading machine lacks protection for a machine following cable and an air-water pipeline. Therefore, this entry driving machine tow-cable, dress cable device includes a plurality of chain links, and every chain link cover is on the adapted entry driving machine is with the machine cable, and all chain links connect into tow-cable protection chain, its characterized in that in order: the length of the cable trough is less than or equal to one half of the total length of the matching heading machine and the machine cable, the depth of the cable trough is less than or equal to 3 times of the thickness of the chain link, the cable trough is fixed on a tail bearing section of a belt conveyor matched with the heading machine, and the towing and cabling devices of the heading machine have the advantages of simple structure, convenience in use and good cable protection, and are widely applicable to various large coal mines.
However, there are disadvantages in the above-mentioned technology, and the winding tool used for the round-bar cable in the above-mentioned structure does not have the function of removing mud from the winding tool during winding, and the round-bar cable is stuck with mud during use, and other round-bar cable parts which are not contaminated are affected by direct winding.
Therefore, a new mining excavator reloading streamer device is needed to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can be simple effectual carry out the rolling to round bar type cable conductor, can clear away the earth on the round bar type cable conductor in the process of rolling simultaneously, the mining entry driving machine reprints towrope device that the operation is got up simply conveniently.
For solving the technical problem, the utility model provides a mining entry driving machine reprints tow-cable device includes: a square substrate; the square cable-retracting box body is arranged above the square base plate, and the top of the square cable-retracting box body is provided with an opening; the square protective cover is arranged above the square cable collecting box body; the rotating rod is rotatably arranged in the square cable-collecting box body, and one end of the rotating rod extends out of the square cable-collecting box body; the reel is fixedly sleeved on the rotating rod; the round strip type cable is wound on the reel, and one end of the round strip type cable extends out of the square cable take-up box; the first strip-shaped fixing block is fixedly arranged on one side of the square cable-collecting box body; the cylindrical moving rod is slidably arranged on the first strip-shaped fixing block; the circular plate is fixedly sleeved on the cylindrical moving rod; the first telescopic spring is sleeved on the cylindrical moving rod in a sliding mode, the top end of the first telescopic spring is fixedly connected with the circular plate, and the bottom end of the first telescopic spring is fixedly connected with the first strip-shaped fixing block; the clamping groove is formed in the bottom of the square protective cover, and the top end of the cylindrical moving rod extends into the clamping groove and is connected with the clamping groove in a sliding mode.
Preferably, the square cable-retracting box body is fixedly connected with the square protective cover through two hinges, four bolt holes are formed in the top of the square base plate, and a rocking handle is fixedly mounted at one end of the rotating rod.
Preferably, a strip-shaped fixing block II is fixedly installed at the bottom of the square cable-retracting box body, a transverse clamping rod is slidably installed on the strip-shaped fixing block II, an arc-shaped mud removing plate I is fixedly installed at one end of the transverse clamping rod, an arc-shaped mud removing plate II is fixedly installed at the bottom of the square cable-retracting box body, and the arc-shaped mud removing plate II is matched with the arc-shaped mud removing plate I.
Preferably, a second telescopic spring is slidably sleeved on the transverse clamping rod, one end of the second telescopic spring is fixedly connected with a second strip-shaped fixing block, the other end of the second telescopic spring is fixedly connected with a first arc-shaped mud removing plate, and the stiffness coefficient range of the second telescopic spring is 5N/m to 60N/m.
Preferably, the bottom of the square cable collection box body is provided with a first through hole, the first through hole is in sliding connection with the round strip cable, and the stiffness coefficient range of the first expansion spring is 5N/m to 30N/m.
Preferably, four support rods are fixedly mounted at the top of the square base plate, and the top ends of the support rods are fixedly connected with the bottom of the square cable-retracting box body.
Compared with the prior art, the utility model provides a mining entry driving machine reprints tow-cable device has following beneficial effect:
the utility model provides a mining entry driving machine reprints tow-cable device, through strip type fixed block one, the circular slab, the cylinder type carriage release lever, expanding spring one and draw-in groove mutually support down, can simply effectual other side type visor open and close, convenient to use person places and the rolling to circle strip type cable conductor, through strip type fixed block two, horizontal kelly, the arc removes mud board one, the arc removes under mud board two and expanding spring two mutually support, can simply effectually strike off the earth on the circle strip type cable conductor during the rolling to circle strip type cable conductor, convenient to use person operates.
Drawings
Fig. 1 is a schematic front sectional view of a preferred embodiment of a reloading towing device of a mining excavator according to the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is an enlarged schematic structural view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. a square substrate; 2. a square cable-retracting box body; 3. a square protective cover; 4. rotating the rod; 5. a reel; 6. a round bar type cable wire; 7. a strip-shaped fixing block I; 8. a cylindrical movable rod; 9. a circular plate; 10. a first extension spring; 11. a card slot; 12. a strip-shaped fixing block II; 13. a transverse clamping rod; 14. a first arc-shaped mud removing plate; 15. a second expansion spring; 16. and a second arc-shaped mud removing plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional view of a preferred embodiment of a reloading towing device of a mining excavator according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; fig. 3 is an enlarged schematic structural view of a portion B shown in fig. 1. Mining entry driving machine reprints tow-cable device includes: a square substrate 1; the square cable-retracting box body 2 is arranged above the square base plate 1, and an opening is formed in the top of the square cable-retracting box body 2; the square protective cover 3 is arranged above the square cable collecting box body 2; the rotating rod 4 is rotatably installed in the square cable-retracting box body 2, and one end of the rotating rod 4 extends out of the square cable-retracting box body 2; the reel 5 is fixedly sleeved on the rotating rod 4; the round strip type cable 6 is wound on the reel 5, and one end of the round strip type cable 6 extends out of the square cable collection box body 2; the first strip-shaped fixing block 7 is fixedly arranged on one side of the square cable-collecting box body 2; the cylindrical moving rod 8 is arranged on the first strip-shaped fixing block 7 in a sliding mode; the circular plate 9 is fixedly sleeved on the cylindrical moving rod 8, and the circular plate 9 is fixedly sleeved on the cylindrical moving rod 8; the telescopic spring I10 is sleeved on the cylindrical moving rod 8 in a sliding mode, the top end of the telescopic spring I10 is fixedly connected with the circular plate 9, and the bottom end of the telescopic spring I10 is fixedly connected with the strip-shaped fixing block I7; the clamping groove 11 is formed in the bottom of the square protective cover 3, and the top end of the cylindrical moving rod 8 extends into the clamping groove 11 and is connected with the clamping groove 11 in a sliding mode.
The square cable collecting box body 2 is fixedly connected with the square protective cover 3 through two hinges, four bolt holes are formed in the top of the square base plate 1, and a rocking handle is fixedly installed at one end of the rotating rod 4.
The bottom of the square cable-retracting box body 2 is fixedly provided with a strip-shaped fixing block II 12, the strip-shaped fixing block II 12 is slidably provided with a transverse clamping rod 13, one end of the transverse clamping rod 13 is fixedly provided with an arc-shaped mud removing plate I14, the bottom of the square cable-retracting box body 2 is fixedly provided with an arc-shaped mud removing plate II 16, and the arc-shaped mud removing plate II 16 is matched with the arc-shaped mud removing plate I14.
The transverse clamping rod 13 is slidably sleeved with a second telescopic spring 15, one end of the second telescopic spring 15 is fixedly connected with a second strip-shaped fixing block 12, the other end of the second telescopic spring 15 is fixedly connected with a first arc-shaped mud removing plate 14, and the stiffness coefficient range of the second telescopic spring 15 is 5N/m to 60N/m.
The bottom of the square cable collecting box body 2 is provided with a first through hole, the first through hole is in sliding connection with the round strip cable 6, and the stiffness coefficient range of the first telescopic spring 10 is 5N/m-30N/m.
The top of the square base plate 1 is fixedly provided with four support rods, and the top ends of the support rods are fixedly connected with the bottom of the square cable-retracting box body 2.
The utility model provides a mining entry driving machine reprints tow-cable device's theory of operation as follows:
when the round bar type cable 6 needs to be used, the cylindrical moving rod 8 is pulled to move firstly, the cylindrical moving rod 8 drives the circular plate 9 to move, the circular plate 9 drives the first telescopic spring 10 to move, at the moment, the first telescopic spring 10 is compressed to generate elasticity, after the cylindrical moving rod 8 is separated from the clamping groove 11, the square protective cover 3 is directly opened, the square protective cover 3 can only be turned over under the action of the hinge, then one end of the round bar type cable 6 penetrates through the first through hole, the round bar type cable 6 can be used, reverse operation is carried out, and the square protective cover 3 can be covered;
if the round strip type cable 6 is adhered with soil during rolling, when the round strip type cable is required to be cleared, the transverse clamping rod 13 is directly pulled, the transverse clamping rod 13 drives the first arc-shaped mud removing plate 14 to move, the first arc-shaped mud removing plate 14 drives the second expansion spring 15 to move, at the moment, the second expansion spring 15 is compressed to generate elasticity, and then a part of the round strip type cable 6 is placed between the first arc-shaped mud removing plate 14 and the second arc-shaped mud removing plate 16;
under the spring action of two 15 expanding springs, then enclose it completely, then rotate the rocking handle, the rocking handle drives dwang 4 and rotates, dwang 4 drives reel 5 and rotates, reel 5 rotates alright carry out the rolling to circle strip type cable conductor 6 to accomplish this circle strip type cable conductor 6's rolling work.
Compared with the prior art, the utility model provides a mining entry driving machine reprints tow-cable device has following beneficial effect:
the utility model provides a mining entry driving machine reprints towrope device, through strip type fixed block one 7, circular slab 9, cylinder type carriage release lever 8, under expanding spring one 10 and draw-in groove 11 mutually support, can open and close simple effectual other side type visor 3, convenient to use person places and the rolling to circle strip type cable conductor 6, through strip type fixed block two 12, horizontal kelly 13, the arc removes mud board one 14, the arc removes under mud board two 16 and two 15 mutually support of expanding spring, can simply effectually strike off the earth on the circle strip type cable conductor 6 during the rolling, convenient to use person operates.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a mining entry driving machine reprints tow-cable device which characterized in that includes:
a square substrate;
the square cable-retracting box body is arranged above the square base plate, and the top of the square cable-retracting box body is provided with an opening;
the square protective cover is arranged above the square cable collecting box body;
the rotating rod is rotatably arranged in the square cable-collecting box body, and one end of the rotating rod extends out of the square cable-collecting box body;
the reel is fixedly sleeved on the rotating rod;
the round strip type cable is wound on the reel, and one end of the round strip type cable extends out of the square cable take-up box;
the first strip-shaped fixing block is fixedly arranged on one side of the square cable-collecting box body;
the cylindrical moving rod is slidably arranged on the first strip-shaped fixing block;
the circular plate is fixedly sleeved on the cylindrical moving rod;
the first telescopic spring is sleeved on the cylindrical moving rod in a sliding mode, the top end of the first telescopic spring is fixedly connected with the circular plate, and the bottom end of the first telescopic spring is fixedly connected with the first strip-shaped fixing block;
the clamping groove is formed in the bottom of the square protective cover, and the top end of the cylindrical moving rod extends into the clamping groove and is connected with the clamping groove in a sliding mode.
2. The mining entry driving machine transshipment towing device as claimed in claim 1, wherein the square cable collection box body is fixedly connected with the square protective cover through two hinges, four bolt holes are formed in the top of the square base plate, and a rocking handle is fixedly mounted at one end of the rotating rod.
3. The transshipment towing device of the mining excavator according to claim 1, wherein a second strip-shaped fixing block is fixedly installed at the bottom of the square cable collection box body, a transverse clamping rod is slidably installed on the second strip-shaped fixing block, a first arc-shaped mud removing plate is fixedly installed at one end of the transverse clamping rod, a second arc-shaped mud removing plate is fixedly installed at the bottom of the square cable collection box body, and the second arc-shaped mud removing plate is matched with the first arc-shaped mud removing plate.
4. The reloading towing device of a mining excavator as claimed in claim 3, wherein a second expansion spring is slidably sleeved on the transverse clamping rod, one end of the second expansion spring is fixedly connected with a second strip-shaped fixing block, the other end of the second expansion spring is fixedly connected with a first arc-shaped mud removing plate, and the stiffness coefficient of the second expansion spring ranges from 5N/m to 60N/m.
5. The reloading towrope device of the mining excavator as claimed in claim 1, wherein a first through hole is formed in the bottom of the square type cable collection box body, the first through hole is connected with the round bar type cable in a sliding mode, and the stiffness coefficient of the first expansion spring ranges from 5N/m to 30N/m.
6. The mining entry driving machine transshipment towing device as claimed in claim 1, wherein four support rods are fixedly mounted on the top of the square base plate, and the top ends of the support rods are fixedly connected with the bottom of the square cable-retracting box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020709491.8U CN212558858U (en) | 2020-05-02 | 2020-05-02 | Mining heading machine reprint towing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020709491.8U CN212558858U (en) | 2020-05-02 | 2020-05-02 | Mining heading machine reprint towing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212558858U true CN212558858U (en) | 2021-02-19 |
Family
ID=74608156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020709491.8U Active CN212558858U (en) | 2020-05-02 | 2020-05-02 | Mining heading machine reprint towing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212558858U (en) |
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2020
- 2020-05-02 CN CN202020709491.8U patent/CN212558858U/en active Active
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