CN114810186A - Dust device with automatic filter screen descaling function for coal mining - Google Patents
Dust device with automatic filter screen descaling function for coal mining Download PDFInfo
- Publication number
- CN114810186A CN114810186A CN202210408676.9A CN202210408676A CN114810186A CN 114810186 A CN114810186 A CN 114810186A CN 202210408676 A CN202210408676 A CN 202210408676A CN 114810186 A CN114810186 A CN 114810186A
- Authority
- CN
- China
- Prior art keywords
- wall
- filter screen
- shell
- bevel gear
- coal mining
- Prior art date
- 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.)
- Withdrawn
Links
- 239000003245 coal Substances 0.000 title claims abstract description 28
- 238000005065 mining Methods 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 11
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a dust-settling device with a filter screen automatic descaling function for coal mining, which comprises: the filter screen is arranged on the outer wall of the machine body through a mounting shell; the outer wall of the motor is installed on the outer wall of the machine body, a first transmission rod is installed at the output end of the motor, a first bevel gear is connected to the outer wall of the first transmission rod in a penetrating mode, and a second bevel gear is meshed with the outer wall of the first bevel gear. This dust device for coal mining has automatic descaling function of filter screen, drive first transfer line through starting the motor and rotate, first transfer line drives first bevel gear and rotates, first bevel gear drives the second transfer line with the meshing of second bevel gear and rotates, the second transfer line drives the rolling disc and rotates, install the connecting block at its outer wall and the inside rack contact of rolling disc when the rolling disc rotates, drive rolling disc reciprocating motion, the rolling disc drives the reciprocating motion clearance filter screen of brush reciprocating motion so through above-mentioned operation accessible brush.
Description
Technical Field
The invention relates to the technical field of coal mining, in particular to a dust falling device with a filter screen automatic descaling function for coal mining.
Background
The methods used to perform the various steps of the recovery operation are different due to the nature of the coal seam and the machinery used, and must be regularly arranged and coordinated in the sequence, time and space in which it is performed. The method for completing various working procedures in a coal face according to a certain sequence and the coordination thereof are called coal mining.
For example, the publication number CN214836509U discloses a dust-settling device for coal mining, which solves the problem that the existing dust-settling device cannot be protected in the using process, and the dust-settling device is easily damaged by external force extrusion due to collision.
This prior art solution also has the following problems in use;
1. the dust device that most coal mining adopted in the market can't clear up adnexed dirt on the filter screen automatically when using, and the user can only clear up these dirt by oneself, can increase user's work load like this, slows down work efficiency, is unfavorable for coal mining.
There is a need for improvement in view of the above problems.
Disclosure of Invention
The invention aims to provide a dust-settling device with a filter screen automatic descaling function for coal mining, and aims to solve the problems that most dust-settling devices for coal mining in the market in the background art cannot automatically clean dirt attached to the filter screen when in use, and a user only can automatically clean the dirt, so that the workload of the user is increased, the working efficiency is reduced, and the coal mining is not facilitated.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a coal mining is with dust device that has automatic descaling function of filter screen, includes: the filter screen is arranged on the outer wall of the machine body through a mounting shell;
the outer wall at the organism is installed to the motor outer wall, first transfer line is installed to the output of motor, first transfer line outer wall through connection has first bevel gear, the meshing of first bevel gear outer wall has second bevel gear, the inside through connection of second bevel gear has the second transfer line, second transfer line outer wall through connection has the rolling disc, the connecting block is installed to the rolling disc outer wall, connecting block outer wall swing joint has the rack, the rack outer wall is installed inside the rolling disc, rolling disc swing joint is inside first shell, rolling disc outer wall swing joint has the brush.
Preferably, the outer wall at the organism is installed to first shell one end, and first transfer line outer wall has first shell through connection through the bearing, and second transfer line one end is installed at the outer wall of organism through the bearing, and brush outer wall swing joint has the filter screen.
Preferably, a circular groove matched with the first transmission rod is formed in the first shell, a moving groove matched with the moving disc is formed in the first shell, the motor, the first transmission rod, the first bevel gear, the second bevel gear and the second transmission rod form a meshing transmission structure, the motor, the first transmission rod, the first bevel gear and the second bevel gear, the second transfer line, the rolling disc, the connecting block, the rack, the shifting disc, first shell and brush constitute reciprocating motion structure jointly, start the motor and drive first transfer line and rotate, first transfer line drives first bevel gear and rotates, first bevel gear and second bevel gear meshing drive the second transfer line and rotate, the second transfer line drives the rolling disc and rotates, the connecting block of installing at its outer wall contacts with the inside rack of shifting disc when the rolling disc rotates, drive the reciprocating motion of shifting disc, the shifting disc drives brush reciprocating motion so through the reciprocating motion clearance filter screen of above-mentioned operation accessible brush.
Preferably, the moving plate includes:
the second shell is installed the outer wall of removal dish, the inside threaded rod that has through connection through the bearing of second shell, the threaded rod outer wall is installed through the screw thread and is pressed from both sides tight piece, first tight piece outer wall swing joint that presss from both sides has the brush, the tight piece of brush outer wall swing joint that presss from both sides of second.
Preferably, the second clamping block is internally installed on the outer wall of the threaded rod through threads, and the first clamping block and the second clamping block are internally provided with thread grooves matched with the threaded rod.
Preferably, the threaded rod, the first link of pressing from both sides tight piece and the second clamp and installing in the inside of second shell, the screw thread at threaded rod both ends is opposite to revolve to, the second shell, the threaded rod, the first tight piece of clamp and the second clamp constitute screw transmission structure, rotate the threaded rod, the opposite screw thread that revolves to in threaded rod both ends respectively with the first tight piece of clamp and the meshing of the tight piece of second clamp, drive the first tight piece of clamp and the removal of second clamp, accomplish when the first tight piece of clamp and the removal of second clamp all contact the outer wall of brush and press from both sides tightly, so can conveniently install the brush of changing through above-mentioned operation.
Preferably, the body comprises:
the third shell is installed on the outer wall of the machine body, a ball is movably connected inside the third shell, a spring is installed on the outer wall of the ball, and one end of the spring is installed inside the cover plate.
Preferably, the third shell is inside seted up with ball assorted recess, the apron is inside seted up with spring assorted mounting groove, the third shell, the ball, spring and apron constitute elastic telescopic structure jointly, promote the apron and remove, when the inside ball of apron and the inside recess contact of third shell, the spring kick-backs and carries out the chucking to the apron, directly stimulates the apron when needing to open the apron, the spring shrink apron can remove, so can conveniently protect the operating button of organism outer wall through above-mentioned operation.
Compared with the prior art, this coal mining is with dust device who has the automatic scale removal function of filter screen's beneficial effect is: the motor is started to drive the rotating disc to rotate through the two groups of transmission rods and the bevel gear, the rotating disc is in contact with the rack inside the moving disc through the connecting block to drive the moving disc to move in a reciprocating mode, and the moving disc drives the hairbrush to move in a reciprocating mode so that the filter screen can be cleaned through the reciprocating movement of the hairbrush.
1. The motor is started during use, the motor drives the first transmission rod to rotate, the first transmission rod drives the first bevel gear to rotate, the first bevel gear is meshed with the second bevel gear to drive the second transmission rod to rotate, the second transmission rod drives the rotating disc to rotate, the connecting block arranged on the outer wall of the rotating disc is in contact with the rack inside the moving disc when the rotating disc rotates to drive the moving disc to move in a reciprocating mode, and the moving disc drives the hairbrush to move in a reciprocating mode so that the filter screen can be cleaned through the reciprocating movement of the hairbrush operated through the operation.
2. When the clamping device is used, the threads at two ends of the threaded rod oppositely rotate to the opposite directions and are respectively meshed with the first clamping block and the second clamping block to drive the first clamping block and the second clamping block to move, when the first clamping block and the second clamping block move to be contacted with the outer wall of the brush, the clamping is completed, and therefore the brush can be conveniently replaced through the operation.
3. Promote the apron and remove during the use, when the inside ball of apron and the inside recess contact of third shell, the spring kick-backs and carries out the chucking to the apron, directly stimulates the apron when needing to open the apron, and the spring shrink apron can remove, so can conveniently protect the operating button of organism outer wall through above-mentioned operation.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a first housing structure of the present invention;
FIG. 4 is a schematic view of a third housing of the present invention;
FIG. 5 is an enlarged view of the present invention A.
In the figure: 1. a body; 2. a filter screen; 3. a motor; 4. a first drive lever; 5. a first bevel gear; 6. a second bevel gear; 7. a second transmission rod; 8. rotating the disc; 9. connecting blocks; 10. a rack; 11. a movable tray; 12. a first housing; 13. a brush; 14. a second housing; 15. a threaded rod; 16. a first clamping block; 17. a second clamping block; 18. a third housing; 19. a ball bearing; 20. a spring; 21. and (7) a cover plate.
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.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a coal mining is with dust device that has automatic descaling function of filter screen, includes: the device comprises a machine body 1 and a motor 3, wherein a filter screen 2 is arranged on the outer wall of the machine body 1 through an installation shell;
the outer wall of the motor 3 is installed on the outer wall of the machine body 1, the output end of the motor 3 is provided with a first transmission rod 4, the outer wall of the first transmission rod 4 is connected with a first bevel gear 5 in a penetrating manner, the outer wall of the first bevel gear 5 is meshed with a second bevel gear 6, the inner part of the second bevel gear 6 is connected with a second transmission rod 7 in a penetrating manner, the outer wall of the second transmission rod 7 is connected with a rotating disc 8 in a penetrating manner, the outer wall of the rotating disc 8 is provided with a connecting block 9, the outer wall of the connecting block 9 is movably connected with a rack 10, the outer wall of the rack 10 is installed in a moving disc 11, the moving disc 11 is movably installed in a first shell 12, and the outer wall of the moving disc 11 is movably connected with a brush 13; one end of a first shell 12 is arranged on the outer wall of the machine body 1, the outer wall of a first transmission rod 4 is connected with the first shell 12 in a penetrating way through a bearing, one end of a second transmission rod 7 is arranged on the outer wall of the machine body 1 through a bearing, and the outer wall of a brush 13 is movably connected with a filter screen 2; a circular groove matched with the first transmission rod 4 is formed in the first shell 12, a moving groove matched with the moving disc 11 is formed in the first shell 12, the motor 3, the first transmission rod 4, the first bevel gear 5, the second bevel gear 6 and the second transmission rod 7 form a meshing transmission structure, the motor 3, the first transmission rod 4, the first bevel gear 5, the second bevel gear 6, the second transmission rod 7, the rotating disc 8, the connecting block 9, the rack 10, the moving disc 11, the first shell 12 and the brush 13 jointly form a reciprocating structure, when the motor 3 is started, the motor 3 drives the first transmission rod 4 to rotate, the first transmission rod 4 drives the first bevel gear 5 to rotate, the first bevel gear 5 is meshed with the second bevel gear 6 to drive the second transmission rod 7 to rotate, the second transmission rod 7 drives the rotating disc 8 to rotate, the connecting block 9 arranged on the outer wall of the rotating disc 8 is in contact with the rack 10 in the moving disc 11 when the rotating disc 8 rotates, the moving plate 11 is driven to reciprocate, the moving plate 11 drives the hairbrush 13 to reciprocate, so that the filter screen 2 can be cleaned through the reciprocating movement of the hairbrush 13 through the operation;
the movable tray 11 includes: the second shell 14 is arranged on the outer wall of the movable disc 11, a threaded rod 15 penetrates through the interior of the second shell 14 through a bearing, a first clamping block 16 is arranged on the outer wall of the threaded rod 15 through threads, a brush 13 is movably connected to the outer wall of the first clamping block 16, and a second clamping block 17 is movably connected to the outer wall of the brush 13; the interior of the second clamping block 17 is arranged on the outer wall of the threaded rod 15 through threads, and thread grooves matched with the threaded rod 15 are formed in the first clamping block 16 and the second clamping block 17; the connecting ends of the threaded rod 15, the first clamping block 16 and the second clamping block 17 are installed inside the second shell 14, threads at two ends of the threaded rod 15 are in opposite turning directions, the second shell 14, the threaded rod 15, the first clamping block 16 and the second clamping block 17 form a thread transmission structure, when the clamping device is used, the threads at two ends of the threaded rod 15 in the opposite turning directions are respectively meshed with the first clamping block 16 and the second clamping block 17 by rotating the threaded rod 15, the first clamping block 16 and the second clamping block 17 are driven to move, and clamping is completed when the first clamping block 16 and the second clamping block 17 move to be in contact with the outer wall of the brush 13, so that the replaced brush 13 can be conveniently installed through the operation;
the body 1 includes: the third shell 18 is arranged on the outer wall of the machine body 1, a ball 19 is movably connected in the third shell 18, a spring 20 is arranged on the outer wall of the ball 19, and one end of the spring 20 is arranged in a cover plate 21; third shell 18 is inside to be seted up with 19 assorted recesses of ball, apron 21 is inside to be seted up with spring 20 assorted mounting groove, third shell 18, ball 19, spring 20 and apron 21 constitute elasticity extending structure jointly, promote apron 21 to remove during the use, when apron 21 inside ball 19 and the inside recess contact of third shell 18, spring 20 kick-backs and carries out the chucking to apron 21, direct pulling apron 21 when needing to open apron 21, spring 20 contracts apron 21 and can remove, so can conveniently protect the operating button of organism 1 outer wall through above-mentioned operation.
In summary, the following steps: when the dust settling device with the automatic filter screen descaling function for coal mining is used, firstly, the motor 3 is started to drive the first transmission rod 4 to rotate, the first transmission rod 4 drives the first bevel gear 5 to rotate, the first bevel gear 5 is meshed with the second bevel gear 6 to drive the second transmission rod 7 to rotate, the second transmission rod 7 drives the rotating disc 8 to rotate, the connecting block 9 arranged on the outer wall of the rotating disc 8 is contacted with the rack 10 inside the moving disc 11 when the rotating disc 8 rotates to drive the moving disc 11 to reciprocate, and the moving disc 11 drives the hairbrush 13 to reciprocate so as to clean the filter screen 2 through the reciprocating movement of the hairbrush 13 through the operation; the threaded rod 15 is rotated, threads with opposite rotation directions at two ends of the threaded rod 15 are respectively meshed with the first clamping block 16 and the second clamping block 17 to drive the first clamping block 16 and the second clamping block 17 to move, and when the first clamping block 16 and the second clamping block 17 move to contact with the outer wall of the brush 13, clamping is completed, so that the replaced brush 13 can be conveniently installed through the operation; promote apron 21 and remove, when the inside ball 19 of apron 21 and the inside recess contact of third shell 18, spring 20 kick-backs and carries out the chucking to apron 21, directly stimulates apron 21 when needing to open apron 21, and spring 20 shrink apron 21 can remove, so can conveniently protect the operating button of organism 1 outer wall through above-mentioned operation, this is the characteristics that the dust device that adopts to have the automatic descaling function of filter screen in the coal mining, and the content that does not make detailed description in this description belongs to the prior art that technical personnel known in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a coal mining is with dust device that has automatic descaling function of filter screen, includes: the motor comprises a machine body (1) and a motor (3), and is characterized in that a filter screen (2) is installed on the outer wall of the machine body (1) through an installation shell;
the utility model discloses a motor, including organism (1), motor (3), first transfer line (4) are installed to the output of motor (3), first transfer line (4) outer wall through connection has first bevel gear (5), first bevel gear (5) outer wall meshing has second bevel gear (6), second bevel gear (6) inside through connection has second transfer line (7), second transfer line (7) outer wall through connection has rolling disc (8), connecting block (9) are installed to rolling disc (8) outer wall, connecting block (9) outer wall swing joint has rack (10), rack (10) outer wall is installed inside rolling disc (11), rolling disc (11) movable mounting is inside first shell (12), rolling disc (11) outer wall swing joint has brush (13).
2. The dust falling device with the automatic filter screen descaling function for the coal mining according to claim 1, wherein: the outer wall at organism (1) is installed to first shell (12) one end, and first transfer line (4) outer wall has first shell (12) through bearing through connection, and the outer wall at organism (1) is installed through the bearing to second transfer line (7) one end, and brush (13) outer wall swing joint has filter screen (2).
3. The dust falling device with the automatic filter screen descaling function for the coal mining according to claim 1, wherein: a circular groove matched with the first transmission rod (4) is formed in the first shell (12), and a moving groove matched with the moving disc (11) is formed in the first shell (12).
4. The dust falling device with the automatic filter screen descaling function for the coal mining according to claim 1, wherein: the moving plate (11) comprises:
second shell (14), install the outer wall of removal dish (11), second shell (14) is inside to have threaded rod (15) through bearing through connection, threaded rod (15) outer wall is installed first tight piece (16) of clamp through the screw thread, first tight piece (16) outer wall swing joint of clamp has brush (13), brush (13) outer wall swing joint has the second to press from both sides tight piece (17).
5. The dust falling device with the automatic filter screen descaling function for the coal mining according to claim 4, wherein: the inner part of the second clamping block (17) is arranged on the outer wall of the threaded rod (15) through threads, and thread grooves matched with the threaded rod (15) are formed in the first clamping block (16) and the second clamping block (17).
6. The dust falling device with the automatic filter screen descaling function for the coal mining according to claim 4, wherein: the connecting ends of the threaded rod (15), the first clamping block (16) and the second clamping block (17) are installed inside the second shell (14), and threads at two ends of the threaded rod (15) are in opposite rotating directions.
7. The dust falling device with the automatic filter screen descaling function for the coal mining according to claim 1, wherein: the machine body (1) comprises:
the third shell (18) is installed on the outer wall of the machine body (1), a ball (19) is movably connected inside the third shell (18), a spring (20) is installed on the outer wall of the ball (19), and one end of the spring (20) is installed inside the cover plate (21).
8. The dust falling device with the automatic filter screen descaling function for the coal mining according to claim 7, wherein: the third shell (18) is internally provided with a groove matched with the ball (19), and the cover plate (21) is internally provided with a mounting groove matched with the spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210408676.9A CN114810186A (en) | 2022-04-19 | 2022-04-19 | Dust device with automatic filter screen descaling function for coal mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210408676.9A CN114810186A (en) | 2022-04-19 | 2022-04-19 | Dust device with automatic filter screen descaling function for coal mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114810186A true CN114810186A (en) | 2022-07-29 |
Family
ID=82505658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210408676.9A Withdrawn CN114810186A (en) | 2022-04-19 | 2022-04-19 | Dust device with automatic filter screen descaling function for coal mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114810186A (en) |
-
2022
- 2022-04-19 CN CN202210408676.9A patent/CN114810186A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210936095U (en) | Electric power insulator cleaning equipment | |
| CN211852708U (en) | Screw drive module slip table | |
| CN112845332A (en) | Device for automatically cleaning medical tool | |
| CN114810186A (en) | Dust device with automatic filter screen descaling function for coal mining | |
| CN116274051B (en) | Cleaning device for medical instrument | |
| CN112935982A (en) | Effectual window frame burr treatment device of burring | |
| CN218137186U (en) | Burnishing device of spare part manufacturing usefulness | |
| CN108372998A (en) | A kind of refuse collector | |
| CN112108266A (en) | Crankcase iron fillings cleaning device that can fix | |
| CN215038299U (en) | Furniture processing is with sculpture workstation that dust absorbs | |
| CN214683324U (en) | Intelligent pipeline dust removal robot | |
| CN114498346A (en) | Switch board with dust removal effect | |
| CN207695188U (en) | A kind of machine tool accessory gear maintenance device | |
| CN213495084U (en) | Hydropower station water pressure monitoring device | |
| CN110744368A (en) | Multi-station numerical control machine tool for polishing inner wall of aluminum alloy pipe | |
| CN219169068U (en) | Hardware cleaning structure | |
| CN214642160U (en) | Cleaning device for numerical control lathe | |
| CN210477911U (en) | Quick cleaning device of press | |
| CN220718760U (en) | Surface polishing equipment for metal tube processing | |
| CN215355240U (en) | Mechanical equipment processing work piece belt cleaning device | |
| CN212329010U (en) | Industrial personal computer dust removal device capable of effectively removing dust | |
| CN215001972U (en) | Low-temperature regeneration type rotary dehumidifier | |
| CN219785706U (en) | Waste gas heat recovery equipment of setting machine | |
| CN212816139U (en) | Floor cleaning machine with cleaning structure | |
| CN108408335A (en) | A kind of conveying device for mechanical processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220729 |
|
| WW01 | Invention patent application withdrawn after publication |