CN113928779B - Elastic pre-tightening belt conveyor sweeper - Google Patents
Elastic pre-tightening belt conveyor sweeper Download PDFInfo
- Publication number
- CN113928779B CN113928779B CN202111147876.5A CN202111147876A CN113928779B CN 113928779 B CN113928779 B CN 113928779B CN 202111147876 A CN202111147876 A CN 202111147876A CN 113928779 B CN113928779 B CN 113928779B
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- China
- Prior art keywords
- telescopic
- cleaning mechanism
- connection block
- shaft
- far away
- 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.)
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- 241001417527 Pempheridae Species 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 238000004140 cleaning Methods 0.000 claims abstract description 55
- 239000003245 coal Substances 0.000 claims description 21
- 230000003028 elevating effect Effects 0.000 claims description 7
- 239000010813 municipal solid waste Substances 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 3
- 229920000297 Rayon Polymers 0.000 claims 1
- 239000002390 adhesive tape Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000010408 sweeping Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
-
- 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
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/06—Transport of mined material at or adjacent to the working face
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Cleaning In General (AREA)
- Belt Conveyors (AREA)
Abstract
The invention discloses an elastic pre-tightening belt conveyor sweeper in the technical field of mines, which comprises: the two lifting mechanisms are symmetrically arranged at two ends of the cleaning mechanism, and one end, far away from the cleaning mechanism, of the lifting mechanism is arranged on a bracket of the conveyor belt; the two elastic mechanisms are symmetrically arranged at two ends of the cleaning mechanism, and the elastic mechanisms are arranged at the outer sides of the lifting mechanism; the two telescopic mechanisms are arranged at one end, far away from the cleaning mechanism, of the two elastic mechanisms in a one-to-one correspondence manner, and one end, far away from the elastic mechanisms, of the telescopic mechanisms is arranged on a support of the conveyor belt.
Description
Technical Field
The invention relates to the technical field of mines, in particular to an elastic pre-tightening belt conveyor sweeper.
Background
Mines are a generic term for roadways, chambers, equipment, floor structures and structures that form underground coal production systems. Inclined shafts, galleries, etc. in underground mine development are sometimes referred to as mines. The determination of the size of the well Tian Fanwei, the production capacity and service life of each well is one of the key issues that must be addressed in the design of the well itself.
The rubber belt conveyer in underground coal mine conveying tunnel is used to convey raw coal produced in coal face to system bunker stage by stage. During the production and transportation of raw coal, a large amount of coal dust can be generated. When passing through the transfer points along the line, the pulverized coal is soaked by spray water and then becomes sticky and thick like slime, and the pulverized coal is flatly stuck to the middle part of the adhesive tape. The coal sweeping device is arranged at the unloading point of the belt machine head, so that the pulverized coal which is the same as the slime is scraped off, and the pulverized coal is prevented from entering the belt storage bin along with the adhesive tape.
The existing coal sweeper adopts a rigid fixed mounting mode, and the coal sweeper is prevented from damaging the adhesive tape in front of the unloading roller of the belt machine head, so that the distance between the coal sweeper and the adhesive tape is 1-2 cm, and the coal sweeping effect is seriously influenced.
Disclosure of Invention
The invention aims to provide an elastic pre-tightening belt conveyor sweeper, which is used for solving the problem that the conventional coal sweeper provided in the background art adopts a rigid fixed mounting mode, and the coal sweeper is prevented from damaging a belt due to the fact that the coal sweeper is 1-2 cm away from the belt in front of an unloading roller of a belt machine head, so that the coal sweeping effect is seriously affected.
In order to achieve the above purpose, the present invention provides the following technical solutions: an elastic pre-tensioned belt conveyor sweeper comprising:
a conveyor belt;
the cleaning mechanism is arranged at the end part of the advancing direction of the conveyor belt, is contacted with the conveyor belt and is used for cleaning the viscous coal on the conveyor belt;
the two lifting mechanisms are symmetrically arranged at two ends of the cleaning mechanism, and one end, far away from the cleaning mechanism, of the lifting mechanism is arranged on a bracket of the conveyor belt;
the two elastic mechanisms are symmetrically arranged at two ends of the cleaning mechanism, and the elastic mechanisms are arranged at the outer sides of the lifting mechanism;
the two telescopic mechanisms are arranged at one end, far away from the cleaning mechanism, of the two elastic mechanisms in a one-to-one correspondence manner, and one end, far away from the elastic mechanisms, of the telescopic mechanisms is arranged on a support of the conveyor belt.
Preferably, the cleaning mechanism includes:
a dirt cleaning rod;
the two connecting shafts are symmetrically arranged at the front end and the rear end of the trash cleaning rod;
the two first connecting blocks are arranged at one end, far away from the trash cleaning rod, of the two connecting shafts in a one-to-one correspondence mode.
Preferably, the lifting mechanism comprises:
a telescoping device;
the connecting ring is arranged at the top of the telescopic rod of the telescopic device;
the second connecting block is arranged at one end, far away from the connecting ring, of the telescopic device.
Preferably, the loosening and tightening mechanism includes:
a pulling machine;
the third connecting block is arranged at the end part of the tension machine;
and the spring is arranged at one end, far away from the third connecting block, of the tension machine.
Preferably, the telescopic mechanism includes:
an outer protective shell;
a rotary drive assembly mounted at an end of the outer casing;
the telescopic shaft is inserted into the inner cavity of the outer protective shell, one end of the telescopic shaft is connected with the rotary driving assembly, and one end, far away from the rotary driving assembly, of the telescopic shaft penetrates through one end, far away from the rotary driving assembly, of the outer protective shell.
Preferably, the outer casing comprises:
a cylinder;
the bearing is arranged at the end part of the inner cavity of the cylinder;
the two sliding grooves are symmetrically formed in the side wall of the inner cavity of the cylinder, and penetrate through one end, far away from the bearing, of the cylinder.
Preferably, the rotation driving assembly includes:
a motor;
the screw rod is arranged on the output shaft of the motor;
and the fourth connecting block is arranged at one end, far away from the lead screw, of the motor.
Preferably, the telescopic shaft includes:
a telescopic shaft body;
the nut is arranged at the end part of the inner cavity of the telescopic shaft body;
the two sliding blocks are symmetrically arranged on the outer wall of the telescopic shaft body;
and the fifth connecting block is arranged at one end, far away from the nut, of the telescopic shaft body.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the cleaning rod is in elastic close contact with the conveyor belt, the cleaning effect is improved, the fifth connecting block is integrally processed with the telescopic shaft body, the fifth connecting block is connected with the third connecting block through the shaft pin, the telescopic shaft body drives the fifth connecting block to move so as to drive the tension machine to move, the spring is pulled by the movement of the tension machine, the cleaning rod is tightly attached to the conveyor belt, the tension force can be effectively determined by the tension machine, the normal operation of the conveyor belt is prevented from being influenced by the excessive tension force, the original rigid fixed installation is changed into elastic pressure type installation, the zero-distance contact between the cleaning rod and the conveyor belt is realized, the elastic buffer pressure is kept between the cleaning rod and the conveyor belt through the springs at two sides, the cleaning rod is always in elastic close contact with the conveyor belt, and the cleaning effect is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a sweeping mechanism according to the present invention;
FIG. 3 is a schematic view of the elevating mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the take-up mechanism of the present invention;
FIG. 5 is a schematic view of the telescopic mechanism of the present invention;
FIG. 6 is a schematic view of the outer casing structure of the present invention;
FIG. 7 is a schematic view of a rotary drive assembly according to the present invention;
fig. 8 is a schematic view of the telescopic shaft according to the present invention.
In the figure: 100 conveyor belt, 200 cleaning mechanism, 210 trash cleaning rod, 220 connecting axle, 230 first connecting block, 300 elevating system, 310 telescoping device, 320 go-between, 330 second connecting block, 400 elastic mechanism, 410 pulling machine, 420 third connecting block, 430 spring, 500 telescoping mechanism, 510 outer protective case, 511 drum, 512 bearing, 513 spout, 520 rotary driving assembly, 521 motor, 522 lead screw, 523 fourth connecting block, 530 telescopic shaft, 531 telescopic shaft body, 532 nut, 533 slider, 534 fifth connecting block.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an elastic pre-tightening belt conveyor cleaner, which keeps the dirt cleaning rod in elastic close contact with a conveyor belt, improves cleaning effect, and referring to fig. 1, the cleaner comprises: conveyor belt 100, cleaning mechanism 200, lifting mechanism 300, elastic mechanism 400, and telescoping mechanism 500;
referring again to fig. 1, a conveyor belt 100 is a conventional conveyor belt;
referring to fig. 1 to 2, a cleaning mechanism 200 is provided at an end of the conveyor belt 100 in the advancing direction, the cleaning mechanism 200 contacts the conveyor belt 100, and the cleaning mechanism 200 cleans the conveyor belt 100 of the sticky coal, and the cleaning mechanism 200 includes:
the cleaning rod 210 may be cylindrical or square, the outer wall of the cleaning rod 210 is coated with an old adhesive tape, the old adhesive tape contacts with the adhesive tape on the conveyor belt 100, and dirt on the adhesive tape on the conveyor belt 100 is adhered and scraped by the old adhesive tape;
the two connecting shafts 220 are symmetrically arranged at the front end and the rear end of the trash cleaning rod 210, and the connecting shafts 220 and the trash cleaning rod 210 are integrally processed;
the two first connecting blocks 230 are correspondingly arranged at one end, far away from the dirt cleaning rod 210, of the two connecting shafts 220, and the first connecting blocks 230 and the connecting shafts 220 are integrally processed;
referring to fig. 1 to 3, two lifting mechanisms 300 are symmetrically installed at both ends of the cleaning mechanism 200, one end of the lifting mechanism 300 away from the cleaning mechanism 200 is installed on a support of the conveyor belt 100, and the lifting mechanism 300 includes:
one end of the telescopic device 310 is movably installed on the bracket of the conveyor belt 100, and the telescopic device 310 can be overturned by a fixed point;
the connecting ring 320 is arranged at the top of a telescopic rod of the telescopic device 310, the connecting ring 320 is matched with the connecting shaft 220, the connecting ring 320 is sleeved on the outer wall of the connecting shaft 220, the telescopic device 310 is movably arranged on the connecting shaft 220 through the matching of the connecting ring 320 and the connecting shaft 220, and the telescopic device 310 can turn over by taking the connecting point of the connecting ring 320 and the connecting shaft 220 as an axis;
the second connecting block 330 is arranged at one end of the telescopic device 310 far away from the connecting ring 320, the second connecting block 330 is arranged on the support of the conveyor belt 100 through a shaft pin, the telescopic device 310 is movably arranged on the support of the conveyor belt 100 through the second connecting block 330, the connecting ring 320 is driven to stretch and retract through the telescopic device 310, the cleaning rod 210 is driven to move through the connecting ring 320, and the height position between the cleaning rod 210 and the conveyor belt 100 is adjusted, so that the axial positions of the cleaning rod 210 and the conveyor belt 100 correspond;
referring to fig. 1, 2 and 4, two elastic mechanisms 400 are symmetrically installed at two ends of the cleaning mechanism 200, the elastic mechanisms 400 are outside the lifting mechanism 300, and the elastic mechanisms 400 include:
a tensile machine 410;
the third connecting block 420 is installed at the end of the tensile machine 410;
the spring 430 is installed at one end of the tensile machine 410 far from the third connecting block 420, and one end of the spring 430 far from the tensile machine 410 is connected with the first connecting block 230;
referring to fig. 1-2 and fig. 4-8, two telescopic mechanisms 500 are installed on two elastic mechanisms 400 in a one-to-one correspondence, at one end far away from the cleaning mechanism 200, one end of the telescopic mechanism 500 far away from the elastic mechanism 400 is installed on a support of the conveyor belt 100, and the telescopic mechanism 500 includes:
the outer casing 510 includes:
a cylinder 511;
the bearing 512 is mounted at the end of the inner cavity of the cylinder 511;
two sliding grooves 513 are symmetrically formed on the side wall of the inner cavity of the cylinder 511, and the sliding grooves 513 penetrate through one end, far away from the bearing 512, of the cylinder 511;
a rotation driving assembly 520 is installed at an end of the outer casing 510, and the rotation driving assembly 520 includes:
one end of the motor 521, which is far away from the output shaft, is movably arranged on a bracket of the conveyor belt 100, and the motor 521 can turn over by taking the connecting point as the axle center;
the screw rod 522 is arranged on the output shaft of the motor 521, the screw rod 522 is inserted into the inner cavity of the cylinder 511, one end, close to the motor 521, of the outer wall of the screw rod 522 is connected with the bearing 512, the screw rod 522 is driven to rotate by the motor 521, and the screw rod 522 can rotate in the inner cavity of the cylinder 511 through the bearing 512;
the fourth connecting block 523 is mounted at one end of the motor 521 far away from the screw 522, the fourth connecting block 523 is movably mounted on the bracket of the conveyor belt 100 through a shaft pin, and the motor 521 is movably mounted on the bracket of the conveyor belt 100 through the fourth connecting block 523;
the telescopic shaft 530 is pegged graft in the inner chamber of outer protective case 510, and the one end and the rotation drive subassembly 520 of telescopic shaft 530 are connected, and the one end that keeps away from rotation drive subassembly 520 on the telescopic shaft 530 runs through the one end that keeps away from rotation drive subassembly 520 on the outer protective case 510, and telescopic shaft 530 includes:
the telescopic shaft body 531 is inserted into the inner cavity of the cylinder 511;
the nut 532 is arranged at the end part of the inner cavity of the telescopic shaft body 531, the nut 532 is matched with the screw rod 522, the nut 532 is screwed on the outer wall of the screw rod 522, and the telescopic shaft body 531 is arranged on the outer wall of the screw rod 522 through the nut 532;
the two sliding blocks 533 are symmetrically arranged on the outer wall of the telescopic shaft body 531, the sliding blocks 533 are matched with the sliding grooves 513, the positions of the two sliding blocks 533 correspond to the positions of the two sliding grooves 513, the sliding blocks 533 are inserted into the inner cavities of the sliding grooves 513, the telescopic shaft body 531 is movably arranged in the inner cavity of the cylinder 511 through the sliding blocks 533 and the sliding grooves 513, one end, far away from the nut 532, of the telescopic shaft body 531 penetrates through one end, far away from the bearing 512, of the cylinder 511, of the telescopic shaft body 531 can move along the track of the sliding grooves 513 in the inner cavity of the cylinder 511 through the matching of the sliding blocks 533 and the sliding grooves 513, the screw 522 drives the nut 532 to move on the outer wall of the screw 522, and the nut 532 drives the telescopic shaft body 531 to move along the track of the sliding grooves 513, so that the telescopic shaft body 531 is telescopic.
The fifth connecting block 534 is arranged at one end of the telescopic shaft body 531 far away from the nut 532, the fifth connecting block 534 and the telescopic shaft body 531 are integrally processed, the fifth connecting block 534 is connected with the third connecting block 420 through the shaft pin, the telescopic shaft body 531 drives the fifth connecting block 534 to move so as to drive the tension machine 410 to move, the spring 430 is pulled through the movement of the tension machine 410, the dirt removing rod 210 is pulled through the spring 430, the dirt removing rod 210 is tightly attached to the conveyor belt 100, the tension can be effectively determined through the tension machine 410, the normal operation of the conveyor belt 100 is prevented from being influenced by overlarge tension, the original rigid fixed installation is changed into the elastic pressure type installation, zero-distance contact between the dirt removing rod 210 and the conveyor belt 100 is realized, the elastic buffer pressure is kept between the dirt removing rod 210 and the conveyor belt 100 through the springs 430 at two sides, the dirt removing rod 210 is always kept in elastic close contact with the conveyor belt 100, the cleaning effect is improved, and meanwhile, the abrasion of the conveyor belt 100 is avoided.
Although the invention has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (1)
1. An elastic pre-tightening belt conveyor sweeper is characterized in that: comprising the following steps:
a conveyor belt (100);
cleaning mechanism (200), cleaning mechanism (200) set up in the end of the direction of advance of conveyer belt (100), cleaning mechanism (200) with conveyer belt (100) contact, clear away through cleaning mechanism (200) the viscose coal on conveyer belt (100), cleaning mechanism (200) include:
a cleaning rod (210);
the two connecting shafts (220), the two connecting shafts (220) are symmetrically arranged at the front end and the rear end of the trash cleaning rod (210);
the two first connecting blocks (230) are arranged at one end, far away from the trash cleaning rod (210), of the two connecting shafts (220) in a one-to-one correspondence manner;
two elevating system (300), two elevating system (300) are symmetrical install the both ends of cleaning mechanism (200), the one end that keeps away from cleaning mechanism (200) on elevating system (300) is installed on the support of conveyer belt (100), elevating system (300) include:
a telescopic device (310);
the connecting ring (320), the connecting ring (320) is installed at the top of the telescopic rod of the telescopic device (310), the connecting ring (320) is matched with the connecting shaft (220), the connecting ring (320) is sleeved on the outer wall of the connecting shaft (220), the telescopic device (310) is movably installed at the connecting shaft (220) through the cooperation of the connecting ring (320) and the connecting shaft (220), and the telescopic device (310) can turn over by taking the connecting point of the connecting ring (320) and the connecting shaft (220) as an axis;
a second connection block (330), the second connection block (330) being mounted on the telescopic device (310) at an end remote from the connection ring (320);
two elasticity mechanisms (400), two elasticity mechanisms (400) are symmetrical install in the both ends of cleaning mechanism (200), elasticity mechanism (400) are in the outside of elevating system (300), elasticity mechanism (400) include:
a pulling machine (410);
a third connection block (420), wherein the third connection block (420) is installed at the end part of the tension machine (410);
the spring (430) is arranged at one end, far away from the third connecting block (420), of the tension machine (410), and one end, far away from the tension machine (410), of the spring (430) is connected with the first connecting block (230);
two telescopic machanism (500), two telescopic machanism (500) one-to-one install two keep away from on the elasticity mechanism (400) the one end of cleaning mechanism (200), the one end that keeps away from on the elasticity mechanism (400) on telescopic machanism (500) is installed on the support of conveyer belt (100), telescopic machanism (500) include:
an outer casing (510), the outer casing (510) comprising:
a cylinder (511);
a bearing (512), the bearing (512) being mounted at an inner cavity end of the cylinder (511);
the two sliding grooves (513) are symmetrically formed in the side wall of the inner cavity of the cylinder (511), and the sliding grooves (513) penetrate through one end, far away from the bearing (512), of the cylinder (511);
a rotary drive assembly (520), the rotary drive assembly (520) being mounted at an end of the outer casing (510), the rotary drive assembly (520) comprising:
a motor (521);
a lead screw (522), the lead screw (522) being mounted on an output shaft of the motor (521);
a fourth connection block (523), the fourth connection block (523) being mounted on the motor (521) at an end remote from the screw (522);
the telescopic shaft (530), telescopic shaft (530) peg graft in the inner chamber of outer shell (510), the one end of telescopic shaft (530) with rotary drive subassembly (520) are connected, keep away from on telescopic shaft (530) rotary drive subassembly (520) one end that is kept away from on outer shell (510) rotary drive subassembly (520) one end is run through, telescopic shaft (530) include:
a telescopic shaft body (531);
a nut (532), wherein the nut (532) is installed at the end part of the inner cavity of the telescopic shaft body (531), and the nut (532) is matched with the screw rod (522);
the two sliding blocks (533) are symmetrically arranged on the outer wall of the telescopic shaft body (531), and the sliding blocks (533) are matched with the sliding grooves (513);
and a fifth connection block (534), wherein the fifth connection block (534) is arranged at one end, far away from the nut (532), of the telescopic shaft body (531), and the fifth connection block (534) is connected with the third connection block (420) through a shaft pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111147876.5A CN113928779B (en) | 2021-09-29 | 2021-09-29 | Elastic pre-tightening belt conveyor sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111147876.5A CN113928779B (en) | 2021-09-29 | 2021-09-29 | Elastic pre-tightening belt conveyor sweeper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113928779A CN113928779A (en) | 2022-01-14 |
| CN113928779B true CN113928779B (en) | 2023-11-28 |
Family
ID=79277356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111147876.5A Active CN113928779B (en) | 2021-09-29 | 2021-09-29 | Elastic pre-tightening belt conveyor sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113928779B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2042454A (en) * | 1979-02-02 | 1980-09-24 | Bishop H | Cleaning device for a conveyor belt |
| KR20040034994A (en) * | 2002-10-18 | 2004-04-29 | 주식회사 포스코 | An apparatus for removing a rain on the surface of belt |
| CN201419925Y (en) * | 2009-06-15 | 2010-03-10 | 永城煤电控股集团有限公司 | Tension spring push rod type cleaning device with slope scrapping plate |
| CN101700834A (en) * | 2009-08-31 | 2010-05-05 | 无锡锡通工程机械有限公司 | Gravity sweeping mechanism for belt conveyer |
| KR101510551B1 (en) * | 2013-11-08 | 2015-04-08 | 최광호 | Conveyer Belt surface cleaning Device |
| CN205240626U (en) * | 2015-12-17 | 2016-05-18 | 北京明月创造科技有限公司 | A sweeper for on conveyer belt |
| CN106395306A (en) * | 2016-11-07 | 2017-02-15 | 红安江陵机械制造有限公司 | High-clarity belt conveyer head sweeper |
| CN210527716U (en) * | 2019-08-26 | 2020-05-15 | 漳州市芗城顺兴罐头食品有限公司 | Conveying belt for conveying canned shiitake mushrooms |
| CN211185427U (en) * | 2019-12-20 | 2020-08-07 | 河南中州牧业养殖设备有限公司 | Manual formula chicken farm is with clear excrement machine |
| CN211945131U (en) * | 2020-01-14 | 2020-11-17 | 陈虹萍 | Recycling solid waste resource transportation device |
| CN112009980A (en) * | 2020-09-30 | 2020-12-01 | 兖州煤业股份有限公司 | Prevent torn protection device of belt conveyor belt |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743326B (en) * | 2015-04-23 | 2017-01-25 | 中国矿业大学 | Scraper conveyor tension chain device with sweeping function |
-
2021
- 2021-09-29 CN CN202111147876.5A patent/CN113928779B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2042454A (en) * | 1979-02-02 | 1980-09-24 | Bishop H | Cleaning device for a conveyor belt |
| KR20040034994A (en) * | 2002-10-18 | 2004-04-29 | 주식회사 포스코 | An apparatus for removing a rain on the surface of belt |
| CN201419925Y (en) * | 2009-06-15 | 2010-03-10 | 永城煤电控股集团有限公司 | Tension spring push rod type cleaning device with slope scrapping plate |
| CN101700834A (en) * | 2009-08-31 | 2010-05-05 | 无锡锡通工程机械有限公司 | Gravity sweeping mechanism for belt conveyer |
| KR101510551B1 (en) * | 2013-11-08 | 2015-04-08 | 최광호 | Conveyer Belt surface cleaning Device |
| CN205240626U (en) * | 2015-12-17 | 2016-05-18 | 北京明月创造科技有限公司 | A sweeper for on conveyer belt |
| CN106395306A (en) * | 2016-11-07 | 2017-02-15 | 红安江陵机械制造有限公司 | High-clarity belt conveyer head sweeper |
| CN210527716U (en) * | 2019-08-26 | 2020-05-15 | 漳州市芗城顺兴罐头食品有限公司 | Conveying belt for conveying canned shiitake mushrooms |
| CN211185427U (en) * | 2019-12-20 | 2020-08-07 | 河南中州牧业养殖设备有限公司 | Manual formula chicken farm is with clear excrement machine |
| CN211945131U (en) * | 2020-01-14 | 2020-11-17 | 陈虹萍 | Recycling solid waste resource transportation device |
| CN112009980A (en) * | 2020-09-30 | 2020-12-01 | 兖州煤业股份有限公司 | Prevent torn protection device of belt conveyor belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113928779A (en) | 2022-01-14 |
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