CN216134787U - Novel remote control receiving box of coal mining machine - Google Patents
Novel remote control receiving box of coal mining machine Download PDFInfo
- Publication number
- CN216134787U CN216134787U CN202122788603.0U CN202122788603U CN216134787U CN 216134787 U CN216134787 U CN 216134787U CN 202122788603 U CN202122788603 U CN 202122788603U CN 216134787 U CN216134787 U CN 216134787U
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- Prior art keywords
- fixedly connected
- box
- remote control
- limiting
- control receiving
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- 239000003245 coal Substances 0.000 title claims abstract description 17
- 238000005065 mining Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a novel remote control receiving box of a coal mining machine, which comprises an installation box, wherein the bottom of an inner cavity of the installation box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a worm, the surface of the worm is meshed with a worm wheel, the inner cavity of the worm wheel is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, one side of the threaded sleeve is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a limiting column, the top and the bottom of two sides of the installation box are both fixedly connected with limiting frames, and the inner cavity of each limiting frame is provided with a limiting plate. According to the utility model, the mounting box, the driving motor, the worm wheel, the threaded rod, the threaded sleeve, the fixing plate, the limiting column, the limiting frame, the limiting plate, the remote control receiving box body, the limiting through hole, the heat dissipation box and the heat dissipation fan are matched for use, so that the remote control receiving box body can be conveniently and rapidly mounted and dismounted, and convenience is provided for later replacement and maintenance.
Description
Technical Field
The utility model relates to the technical field of coal mining machines, in particular to a novel remote control receiving box of a coal mining machine.
Background
The coal mining machine is one of main equipment of fully mechanized mining complete equipment, develops from the coal cutter and evolves, and the coal mining machine is a large-scale complicated system that collects machinery, electricity and hydraulic pressure as an organic whole, needs to use the remote control receiving box in the coal mining machine, but current remote control receiving box inconvenient quick assembly disassembly when using, has brought the inconvenience for later maintenance and change.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel remote control receiving box of a coal mining machine, which has the advantage of convenient disassembly and assembly and solves the problems that the existing remote control receiving box is inconvenient to disassemble and assemble quickly when in use and inconvenient for later maintenance and replacement.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel remote control receiving box of a coal mining machine comprises an installation box, wherein the bottom of an inner cavity of the installation box is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a worm, the surface of the worm is engaged with a worm wheel, the inner cavity of the worm wheel is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, one side of the threaded sleeve is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a limit column, the top and the bottom of the two sides of the installation box are both fixedly connected with limit frames, the inner cavities of the limit frames are provided with limit plates, the top of the limiting plate is fixedly connected with a remote control receiving box body, the surfaces of the limiting frame and the limiting plate are both provided with limiting through holes matched with the limiting columns, the front side and the rear side at the top of the inner cavity of the installation box are fixedly connected with a heat dissipation box, and the inner cavity of the heat dissipation box is fixedly connected with a heat dissipation fan.
Preferably, air inlet through holes are formed in the front side and the rear side of the installation box, and dust screens are arranged in inner cavities of the air inlet through holes.
Preferably, both ends of the threaded rod are movably connected with the mounting box through bearings, and the thread directions of the surfaces of the threaded rod are opposite.
Preferably, the both sides at installation box inner chamber top are all fixedly connected with the slide bar, the surperficial sliding connection of slide bar has the slider, the bottom of slider is through connecting rod and thread bush fixed connection.
Preferably, the both sides of install bin all fixedly connected with mounting panel, the surface of mounting panel has seted up the installation through-hole.
Preferably, the number of the heat dissipation boxes is two, the top and the bottom of each heat dissipation box are provided with through grooves, and a gap exists between the bottom of the remote control receiving box body and the top of the installation box.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the remote control receiving box, the mounting box, the driving motor, the worm wheel, the threaded rod, the threaded sleeve, the fixing plate, the limiting column, the limiting frame, the limiting plate, the remote control receiving box body, the limiting through hole, the heat dissipation box and the heat dissipation fan are matched for use, the remote control receiving box body can be conveniently and rapidly mounted and dismounted, convenience is brought to later-stage replacement and maintenance, and the problems that the existing remote control receiving box is inconvenient to mount and dismount rapidly during use and inconvenient to later-stage maintenance and replacement are solved.
2. According to the utility model, the air inlet through holes and the dustproof net are arranged, the dustproof effect can be improved, dust is prevented from entering the installation box, the threaded sleeves on the surface can move in opposite directions by arranging the threaded rods with opposite thread directions, the threaded sleeves can be limited by arranging the sliding rods and the sliding blocks, the threaded sleeves are prevented from rotating when moving, and the installation box can be installed at a specified position by arranging the installation plate and the installation through holes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top cross-sectional view of the mounting box of the present invention;
FIG. 3 is a schematic view of the internal structure of the heat dissipation box of the present invention.
In the figure: 1. installing a box; 2. a drive motor; 3. a worm; 4. a worm gear; 5. a threaded rod; 6. a threaded sleeve; 7. a fixing plate; 8. a limiting column; 9. a limiting frame; 10. a limiting plate; 11. a remote control receiving box body; 12. a limiting through hole; 13. a heat dissipation box; 14. a heat radiation fan; 15. an air inlet through hole; 16. a dust screen; 17. a slide bar; 18. a slider; 19. mounting a plate; 20. and installing the through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.
Referring to fig. 1-3, a novel remote control receiving box for a coal mining machine comprises a mounting box 1, wherein air inlet through holes 15 are formed in the front side and the rear side of the mounting box 1, a dust screen 16 is arranged in the inner cavity of the air inlet through holes 15, slide rods 17 are fixedly connected to both sides of the top of the inner cavity of the mounting box 1, slide blocks 18 are slidably connected to the surfaces of the slide rods 17, the bottom of each slide block 18 is fixedly connected with a threaded sleeve 6 through a connecting rod, mounting plates 19 are fixedly connected to both sides of the mounting box 1, mounting through holes 20 are formed in the surfaces of the mounting plates 19, the dust prevention effect can be improved by arranging the air inlet through holes 15 and the dust screen 16, dust is prevented from entering the mounting box 1, the threaded sleeves 6 on the surfaces can move in opposite directions by arranging threaded rods 5 with opposite thread directions, the slide rods 17 and the slide blocks 18 can limit the threaded sleeves 6, and prevent the threaded sleeves 6 from rotating during movement, by arranging the mounting plate 19 and the mounting through holes 20, the mounting box 1 can be mounted at a designated position, the bottom of the inner cavity of the mounting box 1 is fixedly connected with the driving motor 2, the output end of the driving motor 2 is fixedly connected with the worm 3, the number of the heat dissipation boxes 13 is two, the top and the bottom of each heat dissipation box 13 are respectively provided with a through groove, a gap exists between the bottom of the remote control receiving box body 11 and the top of the mounting box 1, the surface of the worm 3 is meshed with the worm wheel 4, the inner cavity of the worm wheel 4 is fixedly connected with the threaded rod 5, both ends of the threaded rod 5 are movably connected with the mounting box 1 through bearings, the thread directions of the surfaces of the threaded rods 5 are opposite, the surface of the threaded rod 5 is in threaded connection with the threaded sleeve 6, one side of the threaded sleeve 6 is fixedly connected with the fixing plate 7, one side of the fixing plate 7 is fixedly connected with the limiting column 8, and the top and the bottom of both sides of the mounting box 1 are respectively fixedly connected with the limiting frames 9, a limiting plate 10 is arranged in the inner cavity of the limiting frame 9, a remote control receiving box body 11 is fixedly connected to the top of the limiting plate 10, limiting through holes 12 matched with the limiting columns 8 are respectively formed in the surfaces of the limiting frame 9 and the limiting plate 10, heat dissipation boxes 13 are respectively fixedly connected to the front side and the rear side of the top of the inner cavity of the installation box 1, heat dissipation fans 14 are fixedly connected to the inner cavities of the heat dissipation boxes 13, through install bin 1, driving motor 2, worm 3, worm wheel 4, threaded rod 5, thread bush 6, fixed plate 7, spacing post 8, spacing frame 9, limiting plate 10, remote control receiving box body 11, spacing through-hole 12, heat dissipation case 13 is used with cooling fan 14's cooperation, can make things convenient for quick installation and dismantlement remote control receiving box body 11, change and the maintenance in later stage provide convenience, the inconvenient quick assembly disassembly and disassembly when using of current remote control receiving box has been solved, the problem of inconvenience has been brought for the maintenance and the change in later stage.
During the use, insert the bottom of limiting plate 10 in the inner chamber of spacing frame 9, driving motor 2 drives threaded rod 5 through worm 3 and worm wheel 4 and rotates, threaded rod 5 drives thread bush 6 and removes, thread bush 6 inserts spacing post 8 in spacing through- hole 12, 11 installations are accomplished to remote control receiving box body this moment, reversal driving motor 2 when needing to dismantle can, and radiator fan 14 can receive the radiating of 11 heats of box body with higher speed remote control when using, avoid high temperature to damage internals.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel coal-winning machine remote control receiving box, includes install bin (1), its characterized in that: the bottom of the inner cavity of the installation box (1) is fixedly connected with a driving motor (2), the output end of the driving motor (2) is fixedly connected with a worm (3), the surface of the worm (3) is meshed with a worm wheel (4), the inner cavity of the worm wheel (4) is fixedly connected with a threaded rod (5), the surface of the threaded rod (5) is in threaded connection with a threaded sleeve (6), one side of the threaded sleeve (6) is fixedly connected with a fixed plate (7), one side of the fixed plate (7) is fixedly connected with a limiting column (8), the top and the bottom of two sides of the installation box (1) are both fixedly connected with limiting frames (9), the inner cavity of each limiting frame (9) is provided with a limiting plate (10), the top of each limiting plate (10) is fixedly connected with a remote control receiving box body (11), and the surfaces of the limiting frames (9) and the limiting plates (10) are both provided with limiting through holes (12) matched with the limiting columns (8), the mounting box is characterized in that the front side and the rear side of the top of the inner cavity of the mounting box (1) are fixedly connected with a heat dissipation box (13), and the inner cavity of the heat dissipation box (13) is fixedly connected with a heat dissipation fan (14).
2. The novel remote control receiving box of the coal mining machine as claimed in claim 1, characterized in that: air inlet through holes (15) are formed in the front side and the rear side of the installation box (1), and dust screens (16) are arranged in inner cavities of the air inlet through holes (15).
3. The novel remote control receiving box of the coal mining machine as claimed in claim 1, characterized in that: the two ends of the threaded rod (5) are movably connected with the installation box (1) through bearings, and the thread directions of the surfaces of the threaded rod (5) are opposite.
4. The novel remote control receiving box of the coal mining machine as claimed in claim 1, characterized in that: the mounting box is characterized in that sliding rods (17) are fixedly connected to the two sides of the top of an inner cavity of the mounting box (1), sliding blocks (18) are connected to the surfaces of the sliding rods (17) in a sliding mode, and the bottoms of the sliding blocks (18) are fixedly connected with the threaded sleeves (6) through connecting rods.
5. The novel remote control receiving box of the coal mining machine as claimed in claim 1, characterized in that: the mounting box is characterized in that mounting plates (19) are fixedly connected to the two sides of the mounting box (1), and mounting through holes (20) are formed in the surfaces of the mounting plates (19).
6. The novel remote control receiving box of the coal mining machine as claimed in claim 1, characterized in that: the number of the heat dissipation boxes (13) is two, the top and the bottom of each heat dissipation box (13) are provided with through grooves, and a gap exists between the bottom of the remote control receiving box body (11) and the top of the installation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122788603.0U CN216134787U (en) | 2021-11-15 | 2021-11-15 | Novel remote control receiving box of coal mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122788603.0U CN216134787U (en) | 2021-11-15 | 2021-11-15 | Novel remote control receiving box of coal mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216134787U true CN216134787U (en) | 2022-03-25 |
Family
ID=80778708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122788603.0U Expired - Fee Related CN216134787U (en) | 2021-11-15 | 2021-11-15 | Novel remote control receiving box of coal mining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216134787U (en) |
-
2021
- 2021-11-15 CN CN202122788603.0U patent/CN216134787U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220325 |