CN220376020U - Towing device of coal mining machine - Google Patents
Towing device of coal mining machine Download PDFInfo
- Publication number
- CN220376020U CN220376020U CN202321827712.1U CN202321827712U CN220376020U CN 220376020 U CN220376020 U CN 220376020U CN 202321827712 U CN202321827712 U CN 202321827712U CN 220376020 U CN220376020 U CN 220376020U
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- China
- Prior art keywords
- wall
- cable
- groove
- installation piece
- base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003245 coal Substances 0.000 title abstract description 18
- 238000005065 mining Methods 0.000 title abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000741 silica gel Substances 0.000 claims abstract description 18
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 13
- 239000012535 impurity Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a towing device of a coal mining machine, which comprises a base and a winding roller, wherein the winding roller is arranged on the base, a cable for the coal mining machine is wound on the outer wall of the winding roller, and a cleaning assembly is arranged at the top of the base. The beneficial effects of the utility model are as follows: install on first installation piece and second installation piece through will cleaning sponge and clearance silica gel to make first installation piece and second installation piece cup joint on the cable outer wall for the coal-winning machine, start through the wind-up roll, when retrieving the cable, through clearance silica gel and cleaning sponge when retrieving, earlier carry out the shovel with impurity such as the dust outside the cable through the clearance silica gel, the rethread cleans the outer wall, be convenient for clean the cable, and be favorable to improving its cleaning effect, the use of convenient follow-up cable prevents impurity such as these dust from attaching at the cable outer wall for a long time, corrode the cable, influence cable life and cause the phenomenon of hanging.
Description
Technical Field
The utility model relates to a towing cable assembly of a coal mining machine, in particular to a towing cable device of the coal mining machine, and belongs to the technical field of towing cables of the coal mining machine.
Background
The coal mining machine is a main device for coal mining operation of people, and when the coal mining machine is used, a power supply is connected through a cable, each working system of the coal mining machine is powered, and because the coal mining machine needs to move continuously, the cable needs to be provided with a towing device for assisting the movement of the coal mining machine.
Chinese patent [ CN217240283U ] discloses a coal-winning machine towing winch device, and it is through setting up the quick-witted case in one side of mount pad, through setting up the limit disc at the quick-witted incasement, through the cooperation between braking vane and the limit disc on the locking mechanism, conveniently directly compress tightly spacingly to the limit disc to realize the locking to the wind-up roll, reduced gear motor's load, but this patent still has following defect at practical application in-process:
because current coal-winning machine cable is comparatively disordered in the coal-winning machine cable in the outside when using, and impurity such as dust is more, and impurity such as these dust is attached to the cable outer wall easily, and long-time use corrodes the cable easily, influences cable life, and impurity such as these dust is attached to the cable outer wall in addition, easily influences the cable and passes, causes the phenomenon of dragging, causes the damage of equipment, consequently, proposes a coal-winning machine cable device in order to solve above-mentioned problem.
Disclosure of Invention
The utility model realizes the aim through the following technical scheme, and the towing device of the coal mining machine comprises:
base and wind-up roll, the wind-up roll sets up on the base, and the cable winding for the coal-winning machine is on the wind-up roll outer wall, the base top is provided with the clearance subassembly, and this clearance subassembly is used for cleaning dust impurity etc. of cable outer wall, the clearance subassembly includes first installation piece, second installation piece and cleans the sponge, the standing groove has been seted up to first installation piece inner wall, and cleans the sponge and peg graft in the standing groove, and the second installation piece sets up on first installation piece right side.
Preferably, the base top fixed mounting has the supporting seat, the spacing groove has been seted up to the supporting seat outer wall, first installation piece bottom is fixed to be provided with the fixed block, and the fixed block outer wall has seted up the removal groove, remove groove outer wall activity joint and have the stopper, and stopper outer wall joint is in the spacing inslot that corresponds.
Preferably, the inner wall of the inner cavity of the movable groove is fixedly provided with a second spring strip, and the other end of the second spring strip is fixedly arranged on the outer wall of the limiting block.
Preferably, the connecting groove is formed in the inner cavity of the right wall of the first mounting block, the push plate is movably inserted into the inner wall of the connecting groove, one end of the push plate extends rightwards and is fixedly provided with the extrusion plate, and the extrusion plate is inserted into the placing groove.
Preferably, a first spring strip is fixedly arranged on the inner wall of the inner cavity of the connecting groove, and the other end of the first spring strip is fixedly arranged on the push plate.
Preferably, the front ends of the first mounting block and the second mounting block are provided with grooves, and the grooves formed in the front ends of the first mounting block and the second mounting block are sleeved on the outer wall of the cable.
Preferably, the right wall of the first installation block is provided with an installation groove, and the inner wall of the installation groove is inserted with cleaning silica gel.
The beneficial effects of the utility model are as follows:
this coal-winning machine tows cable device through setting up base, the wind-up roll, first installation piece, the second installation piece, clean the relation of sponge and clearance silica gel, install on first installation piece and second installation piece through will clean sponge and clearance silica gel, and make first installation piece and second installation piece cup joint on the cable outer wall for the coal-winning machine, start through the wind-up roll, when retrieving the cable, through clearance silica gel and clean the sponge when retrieving, clean the silica gel earlier with impurity such as the dust outside the cable, the rethread cleans the sponge and cleans the outer wall, and be favorable to improving its clean effect, the use of follow-up cable is convenient, prevent impurity such as these dust from attaching at the cable outer wall for a long time, erode the cable, influence cable life and cause the phenomenon of dragging.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a first mounting block according to the present utility model;
FIG. 3 is a cross-sectional view of a mounting block of the present utility model;
FIG. 4 is a cross-sectional view of a first mounting block of the present utility model;
FIG. 5 is a schematic view of the structure of the cleaning silica gel of the present utility model.
In the figure: 1. a base; 101. a wind-up roll; 2. a first mounting block; 201. a placement groove; 202. a mounting groove; 203. an extrusion plate; 204. a connecting groove; 205. a push plate; 206. a first spring bar; 207. a fixed block; 208. a moving groove; 209. a second spring bar; 210. a limiting block; 3. a second mounting block; 4. a support base; 401. a limit groove; 5. wiping the sponge; 501. and cleaning silica gel.
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.
The embodiment of the utility model discloses a towing device of a coal mining machine, which is shown in figures 1-5 and comprises the following components:
the utility model is not elaborated here, but the base 1 and the wind-up roll 101, the wind-up roll 101 is arranged on the base 1, and the cable for the coal mining machine is wound on the outer wall of the wind-up roll 101, the structure is the structure already existing in China patent [ CN217240283U ], and is described in China patent [ CN217240283U ], so the utility model is not elaborated here, the top of the base 1 is provided with a cleaning component which is used for cleaning dust impurities and the like on the outer wall of the cable, the cleaning component comprises a first mounting block 2, a second mounting block 3 and a wiping sponge 5, the inner wall of the first mounting block 2 is provided with a placing groove 201, the wiping sponge 5 is inserted in the placing groove 201, the second mounting block 3 is arranged on the right side of the first mounting block 2, the first mounting block 2 and the second mounting block 3 are symmetrically distributed, and the other group of wiping sponge 5 is arranged on the outer wall of the cable for the coal mining machine, and the two groups of wiping sponge 5 are used for cleaning the outer wall of the cable when the cable is cleaned by sleeving the first mounting block 2 and the second mounting block 3 on the outer wall of the cable for the coal mining machine, and the wiping sponge 5 is convenient for cleaning the cable after the cable is retracted by the sponge.
The support seat 4 is fixedly mounted at the top of the base 1, the limit groove 401 is formed in the outer wall of the support seat 4, the limit groove 401 is formed in two groups, and is symmetrically distributed on the support seat 4, the fixed block 207 is fixedly arranged at the bottom of the first mounting block 2, the movable groove 208 is formed in the outer wall of the fixed block 207, the limit block 210 is movably clamped on the outer wall of the movable groove 208, the limit block 210 is clamped in the corresponding limit groove 401, the first mounting block 2 is mounted and limited on the support seat 4, the fixed block 207, the movable groove 208 and the limit block 210 are arranged in two groups, the other group is arranged below the second mounting block 3, the second mounting block 3 is mounted on the support seat 4, and the positions of the first mounting block 2 and the second mounting block 3 are conveniently fixed.
The inner wall of the inner cavity of the moving groove 208 is fixedly provided with a second spring strip 209, the other end of the second spring strip 209 is fixedly arranged on the outer wall of the limiting block 210, the limiting block 210 is driven to move rightwards by the fixed block 207 by pushing the first installation block 2 rightwards, when the limiting block 210 is aligned with the limiting groove 401, the limiting block 210 is pushed outwards by the pushing force of the second spring strip 209, and the limiting block 210 is clamped into the corresponding limiting groove 401, so that the first installation block 2 is installed and fixed on the supporting seat 4.
The connecting groove 204 has been seted up to first installation piece 2 right wall inner chamber, and the activity of connecting groove 204 inner wall has pegged graft there is push pedal 205, and push pedal 205 one end extends right and fixed mounting has stripper plate 203, and stripper plate 203 peg graft in standing groove 201 for the range of movement of restriction stripper plate 203, avoid stripper plate 203 to break away from first installation piece 2, and clean sponge 5 and be located stripper plate 203 one side.
The inner cavity wall of the connecting groove 204 is fixedly provided with a first spring strip 206, the other end of the first spring strip 206 is fixedly arranged on the push plate 205, the push plate 205 is pushed outwards by the pushing force of the first spring strip 206, the push plate 205 which moves outwards drives the extrusion plate 203 to move rightwards, the extrusion plate 203 which moves rightwards pushes the wiping sponge 5 to move rightwards, the wiping sponge 5 is attached and tightened on the outer wall of the cable, the outer wall of the cable is convenient to wipe and clean, and the cleanliness of the cable is convenient to improve.
The grooves are formed in the front ends of the first mounting block 2 and the second mounting block 3, and the grooves formed in the front ends of the first mounting block 2 and the second mounting block 3 are sleeved on the outer wall of the cable and used for wrapping the cable, so that the periphery of the cable is convenient to clean.
The mounting groove 202 has been seted up to the right wall of first installation piece 2, and the mounting groove 202 inner wall peg graft has clearance silica gel 501 for install clearance silica gel 501 to first installation piece 2 on, carry out the shovel through clearance silica gel 501 earlier with impurity such as the dust outside the cable, be convenient for improve its clean effect.
For a person skilled in the art, through setting up the connection relation of base 1, wind-up roll 101, first installation piece 2, second installation piece 3, clean sponge 5 and clearance silica gel 501, through installing clean sponge 5 and clearance silica gel 501 on first installation piece 2 and second installation piece 3, and make first installation piece 2 and second installation piece 3 cup joint on the cable outer wall for the coal-winning machine, start through wind-up roll 101, when retrieving the cable, through clearance silica gel 501 and clean sponge 5 when retrieving the cable, remove impurity such as dust outside the cable earlier through clearance silica gel 501, and clean the outer wall through cleaning sponge 5, be convenient for clean the cable, and be favorable to improving its cleaning effect, make things convenient for the use of follow-up cable, prevent impurity such as these dust from attaching on the cable outer wall for a long time, erode the cable, influence cable life and cause the phenomenon of dragging.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a coal-winning machine towline device, includes base (1) and wind-up roll (101), wind-up roll (101) set up on base (1), and the cable winding for the coal-winning machine is on wind-up roll (101) outer wall, its characterized in that: the base (1) top is provided with the clearance subassembly, and this clearance subassembly is used for cleaning dust impurity etc. of cable outer wall, the clearance subassembly includes first installation piece (2), second installation piece (3) and cleans sponge (5), standing groove (201) have been seted up to first installation piece (2) inner wall, and clean sponge (5) and peg graft in standing groove (201), second installation piece (3) set up on first installation piece (2) right side.
2. A shearer streamer device as in claim 1, wherein: the utility model discloses a base, including base (1), fixed block (207), stopper (210) are installed to base (1) top fixed mounting, spacing groove (401) have been seted up to supporting seat (4) outer wall, fixed block (207) are fixed to first installation piece (2) bottom, and fixed block (207) outer wall has been seted up and has been removed groove (208), the activity joint of removal groove (208) outer wall has stopper (210), and stopper (210) outer wall joint is in corresponding spacing groove (401).
3. A shearer streamer device as in claim 2, wherein: the inner wall of the inner cavity of the moving groove (208) is fixedly provided with a second spring strip (209), and the other end of the second spring strip (209) is fixedly arranged on the outer wall of the limiting block (210).
4. A shearer streamer device as in claim 3, wherein: the connecting groove (204) is formed in the inner cavity of the right wall of the first mounting block (2), the pushing plate (205) is movably inserted into the inner wall of the connecting groove (204), one end of the pushing plate (205) extends rightwards and is fixedly provided with the extrusion plate (203), and the extrusion plate (203) is inserted into the placing groove (201).
5. The streamer device of claim 4, wherein: the inner wall of the inner cavity of the connecting groove (204) is fixedly provided with a first spring strip (206), and the other end of the first spring strip (206) is fixedly arranged on the push plate (205).
6. A shearer streamer device as in claim 5, wherein: the front ends of the first mounting block (2) and the second mounting block (3) are provided with grooves, and the grooves formed in the front ends of the first mounting block (2) and the second mounting block (3) are sleeved on the outer wall of the cable.
7. The streamer device of claim 6, wherein: the right wall of the first mounting block (2) is provided with a mounting groove (202), and cleaning silica gel (501) is inserted into the inner wall of the mounting groove (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321827712.1U CN220376020U (en) | 2023-07-12 | 2023-07-12 | Towing device of coal mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321827712.1U CN220376020U (en) | 2023-07-12 | 2023-07-12 | Towing device of coal mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376020U true CN220376020U (en) | 2024-01-23 |
Family
ID=89562429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321827712.1U Active CN220376020U (en) | 2023-07-12 | 2023-07-12 | Towing device of coal mining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376020U (en) |
-
2023
- 2023-07-12 CN CN202321827712.1U patent/CN220376020U/en active Active
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