CN214778872U - Coal device is scraped to colliery belt feeder tail - Google Patents
Coal device is scraped to colliery belt feeder tail Download PDFInfo
- Publication number
- CN214778872U CN214778872U CN202022675383.6U CN202022675383U CN214778872U CN 214778872 U CN214778872 U CN 214778872U CN 202022675383 U CN202022675383 U CN 202022675383U CN 214778872 U CN214778872 U CN 214778872U
- Authority
- CN
- China
- Prior art keywords
- plate
- coal
- push rod
- tail
- connecting plate
- 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.)
- Expired - Fee Related
Links
- 239000003245 coal Substances 0.000 title claims abstract description 55
- 238000007790 scraping Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003818 cinder Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005065 mining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a coal mine technical field just discloses a coal device is scraped to colliery belt feeder tail, including the fixed plate, the inside one side of fixed plate and the one end fixed connection of locating plate, the lower surface of locating plate and the one end fixed connection of push rod motor, one side of push rod motor and the one end fixed connection of power cord, the other end of power cord cup joints with the internal surface of through-hole, and the through-hole is seted up in the inside of fixed plate, and the other end of push rod motor is connected with the last fixed surface of connecting plate two. This coal device is scraped to colliery belt feeder tail through fixing the take-up pulley on connecting plate one and the cooperation of scraping the flitch, can fill up the rate of tension through push rod motor simultaneous control material conveying, scrape the coefficient of friction of flitch and material conveyer belt lower surface, reached the effect that improves the tail and scrape coal device operating efficiency, the staff's operation of being convenient for, solved the tail and scraped the problem that coal device operation is complicated, the staff's operation of being not convenient for.
Description
Technical Field
The utility model relates to a colliery technical field specifically is a coal mine belt feeder tail scrapes coal device.
Background
The mining belt conveyor mainly refers to a belt conveyor used in the coal mining, production, transportation and processing processes, and has the characteristics of large transportation amount, complex working environment, strong bearing capacity, longer transportation distance and the like.
At present, the most commonly used colliery belt feeder in domestic goes out the jam that causes the coal cinder very easily at the tail, make the colliery belt feeder can not be quick carry out the transport of coal cinder, just so need the workman go out to carry out artificial scraping operation at the tail, but like this even if must delay the efficiency of maloperation, also need a large amount of manpowers to carry out the work, and the coal cinder is wet very easily when the conveying adhesion is on the conveyer belt, make the conveyer belt easy adhesion have a large amount of coal cinder in the return stroke like this, make unrestrained everywhere of coal cinder all be, just so need the manual work to be cleaned, for this, a colliery belt feeder tail is with scraping coal device is proposed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a coal mine belt feeder tail scrapes coal device has possessed and has improved the tail and has scraped coal device operating efficiency, the staff's operation of being convenient for, be convenient for clear up the coal cinder of conveyer belt surface adhesion, has improved advantages such as coal cinder conveying efficiency, has solved the tail and has scraped coal device operation complicacy, be not convenient for staff's operation, conveyer belt surface adhesion coal cinder influence transmission efficiency's problem.
(II) technical scheme
For realize above-mentioned improvement tail scrape coal device operating efficiency, be convenient for the staff operation, be convenient for clear up the coal cinder of conveyer belt surface adhesion, improve coal cinder conveying efficiency's purpose, the utility model provides a following technical scheme: the utility model provides a coal device is scraped to colliery belt feeder tail, which comprises a fixing plate, the inside one side of fixed plate and the one end fixed connection of locating plate, the lower surface of locating plate and the one end fixed connection of push rod motor, one side of push rod motor and the one end fixed connection of power cord, the other end of power cord cup joints with the internal surface of through-hole, the inside at the fixed plate is seted up to the through-hole, the other end of push rod motor and the last fixed surface of connecting plate two are connected, the one end of two lower surfaces of connecting plate and the one end fixed connection of connecting plate one, the middle part of one side of connecting plate and the one end fixed connection of stopper two, the other end of stopper two and the sliding surface connection of spacing spout, the middle part at limiting plate one side is seted up to the spacing spout, the upper end of limiting plate and the lower fixed surface of fixed plate are connected, the one end of the one end cylinder of fixed plate cup joints, the outer curved surface of cylinder is connected with the internal surface transmission of material conveyer belt.
The inboard of material conveyer belt is connected with the surface transmission of take-up pulley, the internal surface of take-up pulley cup joints with the surface of location axle two, the one end of location axle two and the one end fixed connection of structure reinforcing block, the other end of structure reinforcing block and the opposite side fixed connection of connecting plate one, the other end of connecting plate one opposite side and the one end fixed connection of location axle one, the curved surface at location axle one middle part cup joints with the one end of scraping the flitch, the other end of scraping the flitch and the surface sliding connection of material conveyer belt, the other end of connecting plate one and the one end fixed connection of stopper one, one side of the stopper one other end and the one side joint of scraping the flitch.
Preferably, the two limit plates are symmetrically distributed, and the length of a limit chute formed in the inner side of each limit plate is one centimeter greater than the maximum length of the push rod motor.
Preferably, the number of the push rod motors is three, and the push rod motors are uniformly distributed on the lower surface of the positioning plate.
Preferably, the two connecting plates are symmetrically distributed, and a second limiting block is fixedly installed on the outer side of each first connecting plate.
Preferably, the limiting blocks are two in total, and the limiting blocks are symmetrically distributed on two sides of the scraping plate.
Preferably, the first positioning shaft and the second positioning shaft are respectively provided with one, and the diameters of the first positioning shaft and the second positioning shaft are the same.
(III) advantageous effects
Compared with the prior art, the utility model provides a coal mine belt feeder tail scrapes coal device possesses following beneficial effect:
1. this coal device is scraped to colliery belt feeder tail through fixing the take-up pulley on connecting plate one and the cooperation of scraping the flitch, can fill up the rate of tension through push rod motor simultaneous control material conveying, scrape the coefficient of friction of flitch and material conveyer belt lower surface, reached the effect that improves the tail and scrape coal device operating efficiency, the staff's operation of being convenient for, solved the tail and scraped the problem that coal device operation is complicated, the staff's operation of being not convenient for.
2. This coal device is scraped to colliery belt feeder tail, through setting up the cooperation of scraping flitch and stopper one at material conveyer belt lower surface, can strike off the coal cinder on the adhesion of material conveyer belt, the coal cinder of avoiding the material conveyer belt to go up the adhesion is more and more thick, lead to coal cinder conveying efficiency to be more and more low, reached the coal cinder of the clearance conveyer belt surface adhesion of being convenient for, improve the effect of coal cinder conveying efficiency, the problem that conveyer belt surface adhesion coal cinder influences transmission efficiency has been solved.
Drawings
FIG. 1 is a three-dimensional schematic view of the present invention;
FIG. 2 is a schematic three-dimensional sectional view of the structure of the present invention;
fig. 3 is an enlarged schematic view of fig. 2 at a according to the present invention;
fig. 4 is a schematic view of the three-dimensional front view of the structure of the present invention.
In the figure: the device comprises a fixing plate 1, a limiting plate 2, a limiting chute 3, a first connecting plate 4, a first limiting block 5, a scraping plate 6, a through hole 7, a power line 8, a positioning plate 9, a push rod motor 10, a second connecting plate 11, a roller 12, a first positioning shaft 13, a material conveying belt 14, a second positioning shaft 15, a tensioning wheel 16, a second limiting block 17 and a reinforcing block 18.
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. 1-4, a coal scraping device at the tail of a coal mine belt conveyor comprises a fixing plate 1, wherein one side inside the fixing plate 1 is fixedly connected with one end of a positioning plate 9, the lower surface of the positioning plate 9 is fixedly connected with one end of a push rod motor 10, the number of the push rod motors 10 is three, the push rod motors 10 are uniformly distributed on the lower surface of the positioning plate 9 and can apply balanced pressure on a material conveying belt 14, one side of the push rod motor 10 is fixedly connected with one end of a power wire 8, the other end of the power wire 8 is sleeved with the inner surface of a through hole 7, the through hole 7 is arranged inside the fixing plate 1, the other end of the push rod motor 10 is fixedly connected with the upper surface of a connecting plate II 11, one end of the lower surface of the connecting plate II 11 is fixedly connected with one end of a connecting plate I4, the middle part of one side of the connecting plate I4 is fixedly connected with one end of a limiting block II 17, and the other end of the limiting slide groove 3 is in a sliding connection, spacing spout 3 sets up in the middle part of limiting plate 2 one side, and limiting plate 2 symmetric distribution has two, and the length of the spacing spout 3 that limiting plate 2 inboard was seted up is greater than the maximum length of push rod motor 10 by one centimetre, prevents that two 17 stopper follow the inside of spacing spout 3 from breaking away from, and the upper end of limiting plate 2 and the lower fixed surface of fixed plate 1 are connected, and the one end of the one end cylinder 12 of fixed plate 1 cup joints, and the outer curved surface of cylinder 12 is connected with the internal surface transmission of material conveyor 14.
The inner side of the material conveying belt 14 is in transmission connection with the outer surface of the tensioning wheel 16, the inner surface of the tensioning wheel 16 is in sleeve connection with the outer surface of the positioning shaft II 15, one end of the positioning shaft II 15 is fixedly connected with one end of the structure reinforcing block 18, the other end of the structure reinforcing block 18 is fixedly connected with the other side of the connecting plate I4, two connecting plates I4 are symmetrically distributed, a limiting block II 17 is fixedly installed on the outer side of each connecting plate I4 to ensure the structural stability of each device, the other end of the other side of the connecting plate I4 is fixedly connected with one end of the positioning shaft I13, one positioning shaft I13 and one positioning shaft II 15 are respectively provided, the diameters of the positioning shaft I13 and the positioning shaft II 15 are the same, the equipment maintenance is facilitated, the curved surface in the middle of the positioning shaft I13 is in sleeve connection with one end of the scraping plate 6, the other end of the scraping plate 6 is in sliding connection with the outer surface of the material conveying belt 14, and the other end of the connecting plate I4 is fixedly connected with one end of the limiting block I5, stopper one 5 is total two, and stopper one 5 symmetric distribution is in the both sides of scraping flitch 6, carries on spacingly to scraping flitch 6, guarantees to scrape the material quality, and one side of the stopper one 5 other end and the one side joint of scraping flitch 6.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle is as follows: the device is fixed on the lower side of the output end of the coal mine belt conveyor, so that the material conveying belt 14 penetrates through the upper end of the scraping plate 6 and the lower side of the outer curved surface of the tension wheel 16, the push rod motor 10 is controlled to extend, the scraping plate 6 and the tension wheel 16 move downwards simultaneously, when the material conveying belt 14 is tensioned, the friction strength between the material conveying belt 14 and the scraping plate 6 is enhanced, and the coal scraping efficiency and quality are improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a coal mine belt feeder tail scrapes coal device, includes fixed plate (1), its characterized in that: one side of the inside of the fixed plate (1) is fixedly connected with one end of the positioning plate (9), the lower surface of the positioning plate (9) is fixedly connected with one end of the push rod motor (10), one side of the push rod motor (10) is fixedly connected with one end of the power line (8), the other end of the power line (8) is sleeved with the inner surface of the through hole (7), the through hole (7) is arranged in the fixed plate (1), the other end of the push rod motor (10) is fixedly connected with the upper surface of the connecting plate II (11), one end of the lower surface of the connecting plate II (11) is fixedly connected with one end of the connecting plate I (4), the middle of one side of the connecting plate I (4) is fixedly connected with one end of the limiting block II (17), the other end of the limiting block II (17) is connected with the surface of the limiting sliding chute (3), the limiting chute (3) is arranged in the middle of one side of the limiting plate (2), the upper end of the limiting plate (2) is fixedly connected with the lower surface of the fixed plate (1), one end of a roller (12) at one end of the fixed plate (1) is sleeved, and the outer curved surface of the roller (12) is in transmission connection with the inner surface of the material conveying belt (14);
the inboard of material conveyer belt (14) is connected with the surface transmission of take-up pulley (16), the internal surface of take-up pulley (16) cup joints with the surface of location axle two (15), the one end of location axle two (15) and the one end fixed connection of structure reinforcing block (18), the other end of structure reinforcing block (18) and the opposite side fixed connection of connecting plate one (4), the other end of connecting plate one (4) opposite side and the one end fixed connection of location axle one (13), the curved surface at location axle one (13) middle part cup joints with the one end of scraping flitch (6), the other end of scraping flitch (6) and the surface sliding connection of material conveyer belt (14), the other end of connecting plate one (4) and the one end fixed connection of stopper one (5), one side of the stopper one (5) other end and the one side joint of scraping flitch (6).
2. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that: the two limit plates (2) are symmetrically distributed, and the length of a limit chute (3) formed in the inner side of each limit plate (2) is one centimeter greater than the maximum length of the push rod motor (10).
3. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that: the number of the push rod motors (10) is three, and the push rod motors (10) are uniformly distributed on the lower surface of the positioning plate (9).
4. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that: two connecting plates I (4) are symmetrically distributed, and a limiting block II (17) is fixedly installed on the outer side of each connecting plate I (4).
5. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that: the number of the first limiting blocks (5) is two, and the first limiting blocks (5) are symmetrically distributed on two sides of the scraping plate (6).
6. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that: the first positioning shaft (13) and the second positioning shaft (15) are respectively provided with one, and the diameters of the first positioning shaft (13) and the second positioning shaft (15) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022675383.6U CN214778872U (en) | 2020-11-18 | 2020-11-18 | Coal device is scraped to colliery belt feeder tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022675383.6U CN214778872U (en) | 2020-11-18 | 2020-11-18 | Coal device is scraped to colliery belt feeder tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214778872U true CN214778872U (en) | 2021-11-19 |
Family
ID=78664551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022675383.6U Expired - Fee Related CN214778872U (en) | 2020-11-18 | 2020-11-18 | Coal device is scraped to colliery belt feeder tail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214778872U (en) |
-
2020
- 2020-11-18 CN CN202022675383.6U patent/CN214778872U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206511621U (en) | A kind of automatic lifting feeding line | |
| CN104118714A (en) | Mineral grain cleaning recoverer for conveyer belt | |
| CN201325753Y (en) | Sweeper with electric rolling brush | |
| CN214778872U (en) | Coal device is scraped to colliery belt feeder tail | |
| CN106829396A (en) | Support roller cleaning device | |
| CN103316836A (en) | Screening roller of screening feeder | |
| CN208948256U (en) | A kind of belt conveyor | |
| CN204872681U (en) | High tape speed one -level double knives sweeper | |
| CN203997957U (en) | Travelling belt ore particle clearing and retrieving device | |
| CN205950981U (en) | Building block cutting production line | |
| CN207226561U (en) | A kind of belt conveyer for coal mine | |
| CN201218510Y (en) | Novel rolling type scraping plate slag picking apparatus | |
| CN211660097U (en) | Cleaning device for cleaning roller of double-roller crusher and double-roller crusher | |
| CN204324299U (en) | Development machine second conveyor clearing apparatus | |
| CN209777469U (en) | Conveyer convenient to change transmission band | |
| CN103287798B (en) | Split type scraper component and load transfer device | |
| CN207361158U (en) | The claw driving device of bridge type scraper material taking machine | |
| CN206307690U (en) | A kind of anticlogging smalls transferring mechanism | |
| CN203127712U (en) | Plough type discharging device of belt conveyor | |
| CN204453687U (en) | For the swabbing pig of bidirectional conveyor adhesive tape | |
| CN203292077U (en) | Screening rollers of screening feeding machine | |
| CN220299547U (en) | Belt feeder return stroke cleaning device | |
| CN203806627U (en) | High-precision oxygen-free silver and copper strip feeding machine | |
| CN213293666U (en) | Medicine bottle conveying belt | |
| CN204549291U (en) | A kind of scraper blade cleaning device being applicable to cleaning viscous material |
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: 20211119 |