CN116062408A - Cleaning device for steel wire rope belt conveyor - Google Patents
Cleaning device for steel wire rope belt conveyor Download PDFInfo
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- CN116062408A CN116062408A CN202310187667.6A CN202310187667A CN116062408A CN 116062408 A CN116062408 A CN 116062408A CN 202310187667 A CN202310187667 A CN 202310187667A CN 116062408 A CN116062408 A CN 116062408A
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- cylinder
- wire rope
- steel wire
- limiting
- tension
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- 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
- B65G45/12—Cleaning devices comprising scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/40—Applications of tension indicators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a cleaning device for a steel wire rope belt conveyor, which relates to the technical field of belt cleaning and comprises two steel wire ropes and two side plates, wherein the two side plates are respectively fixed on two sides of the belt conveyor, one end of each steel wire rope is arranged on one side plate, the other end of each steel wire rope penetrates through the other side plate and is connected with a tension adjusting mechanism, and a dirt scraping assembly is arranged on the steel wire rope between the two side plates. According to the invention, by arranging the steel wire rope, the dirt scraping component and the tension adjusting mechanism, the tension adjusting mechanism can enable the dirt scraping component to keep higher working efficiency by adjusting the tension of the steel wire rope, the tightening degree of the steel wire rope can be maintained by unidirectional tensioning, the position of the dirt scraping component can be maintained at the moment, so that enough scraping force is kept to scrape attachments on a belt, and when the tension of the steel wire rope reaches a set value, the tension adjusting mechanism can release the steel wire rope, so that the dirt scraping component is prevented from scratching the belt.
Description
Technical Field
The invention relates to the technical field of belt cleaning, in particular to a cleaning device of a steel wire rope belt conveyor.
Background
The belt conveyor, also called belt conveyor or belt conveyor, is a common logistics conveying device for pipelining. Belt conveyors can be further classified into groove type belt conveyors, flat type belt conveyors, climbing belt conveyors, turning belt conveyors, and the like. The belt conveyor mainly comprises a frame, a conveying belt, rollers, a tensioning device, a transmission device and the like.
Due to the characteristics of the belt conveyor, the belt conveyor can be used for conveying bagged materials or coal, broken stone, cement, grains and the like. In the use of belt conveyor, the residual attachment often appears on the belt surface, if not in time clear up, the attachment is more the attachment, and the more the thickness will lead to belt conveyor's belt off tracking, conveyer load aggravate, can lead to the material to fall, conveyer shut down and take place the incident even when serious, consequently need clear up the belt.
The existing belt conveyor cleaning device can be divided into two types, one type is a scraper type or a scraper type, a fixed scraper is used for scraping attachments on the surface of a belt, but the belt is easy to damage when the position of the scraper is completely fixed, and incomplete scraping of the scraper can be caused when the position of the scraper is not fixed; the other is a cleaning roller type, which uses a high-speed rotating rolling brush to clean the surface of the belt, but this type of belt has serious abrasion.
Disclosure of Invention
The invention provides a cleaning device for a steel wire rope belt conveyor, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a wire rope belt conveyor cleaning device, including two wire ropes and two curb plates, two curb plates are fixed respectively in belt conveyor's both sides, wire rope's one end sets up on one of them curb plate, wire rope's the other end passes another curb plate and is connected with tension adjustment mechanism, be provided with on the wire rope between two curb plates and scrape dirty subassembly, scrape dirty subassembly including a plurality of and be the dirty unit of scraping that "style of calligraphy" set gradually on two wire ropes, scrape dirty unit can laminate the belt surface under tension adjustment mechanism's effect, tension adjustment mechanism can one-way tensioning wire rope and take off wire rope when wire rope tension reaches the setting value.
Preferably, the tension adjusting mechanism comprises an elastic supporting component and two unidirectional tension releasing components, wherein the elastic supporting components and the two unidirectional tension releasing components are arranged on the adjacent side plates, the two unidirectional tension releasing components are respectively connected with two steel wires, one ends, far away from the steel wires, of the two unidirectional tension releasing components are connected with a pull rod of the elastic supporting component, and the elastic supporting component simultaneously provides tension for the two unidirectional tension releasing devices.
Preferably, the unidirectional tensioning release assembly comprises a unidirectional tightening cylinder fixedly connected with the adjacent side plate and a limiting cylinder arranged in the unidirectional tightening cylinder, a unidirectional limiting structure is arranged in the limiting cylinder, one end of the unidirectional tightening cylinder, which is close to the steel wire rope, of the limiting cylinder is movably inserted with the release cylinder, one end, which is close to the release cylinder, of the steel wire rope is connected with a tension sensor, the other end of the tension sensor is connected with an extension rope, and the extension rope penetrates through the release cylinder and the limiting cylinder and is connected to the pull rod.
Preferably, the unidirectional limiting structure comprises a conical hole formed in the center of the limiting cylinder, a plurality of spiral grooves are formed in the inner wall of the conical hole, and movable limiting balls are arranged in the spiral grooves.
Preferably, the limiting cylinder is sleeved with the release ring and the first spring, the limiting cylinder is provided with a plurality of spiral limiting grooves, the release ring is provided with limiting rods capable of sliding along the limiting grooves, the limiting rods can adjust the positions of the limiting balls, and the first spring can push the release ring to move in the direction close to the release cylinder.
Preferably, the release section of thick bamboo fixedly connected with push pedal has cup jointed the spring second that is used for promoting the push pedal and keeps away from spacing section of thick bamboo on the release section of thick bamboo, is provided with the mount on the curb plate, is provided with the cylinder on the mount, and the output of cylinder can promote push pedal compression spring second.
Preferably, the working state of the cylinder is matched with the tension sensor;
when the tension detected by the tension sensor is smaller than a set value, the air cylinder does not work, and at the moment, the extension rope is tensioned by the pull rod and is limited in one direction by the limiting ball;
when the pulling force detected by the pulling force sensor is greater than or equal to a set value, the air cylinder works, the air cylinder pushes the release cylinder to enable the release cylinder to push the release ring to compress the first spring, and at the moment, the limit ball is pushed by the limit rod to move along the spiral groove to the larger end of the conical hole, so that limit on the extension rope is released.
Preferably, the elastic supporting component comprises a supporting cylinder fixed on the side plate and parallel to the steel wire rope and an inner rod movably inserted in the supporting cylinder, the pull rod is arranged at one end of the inner rod extending out of the supporting cylinder, and a spring III for pushing the pull rod to be far away from the supporting cylinder is sleeved on the inner rod.
Preferably, the dirt scraping unit comprises a connecting plate and two knife rests respectively arranged at two ends of the connecting plate, a scraper is arranged on the knife rest, and a rope sleeve used for being sleeved on the steel wire rope is arranged on the knife rest.
Compared with the prior art, the invention has the beneficial effects that:
through setting up wire rope, scrape dirty subassembly and tension adjustment mechanism, scrape dirty subassembly and can be used for scraping the attachment on the belt conveyor belt, and tension adjustment mechanism can be through adjusting wire rope's tension, let scrape dirty subassembly and keep higher work efficiency, through one-way tensioning to wire rope, wire rope is being tightened, its degree of tightening also can be maintained this moment, the position of scraping dirty subassembly also can be maintained, thereby keep sufficient scraping power to scrape the attachment on the belt, and when wire rope's tension reaches the setting value, tension adjustment mechanism can release wire rope, thereby make the position of scraping dirty subassembly can change, thereby avoid scraping the belt.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a dirt scraping unit according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a perspective view of a release cartridge of the present invention;
FIG. 5 is a cross-sectional view of a release cartridge of the present invention;
FIG. 6 is a schematic illustration of the cooperation of the stop collar and release ring of the present invention;
FIG. 7 is a plan view of a stopper rod according to the present invention;
FIG. 8 is a perspective view of a spacing cylinder of the present invention
In the figure: 1. side plate, 2, wire rope, 3, dirt scraping assembly, 31, knife rest, 32, connecting plate, 33, scraper, 34, bolt, 35, rope sleeve, 4, connecting cylinder, 5, fixing frame, 51, connecting part, 6, supporting cylinder, 61, inner rod, 62, limit ring, 63, pull rod, 64, spring three, 7, tension sensor, 8, extension rope, 9, one-way tightening cylinder, 91, cylinder, 92, push plate, 93, guide rod, 94, release cylinder, 95, spring two, 96, limit cylinder, 961, conical hole, 962, spiral groove, 963, limit ball, 964, release ring, 965, limit rod, 966, spring one, 967, limit groove, 97, end cover.
Detailed Description
The following description of the embodiments of the present invention will be made more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown, in which some, but not all embodiments of the invention are shown. 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.
As shown in fig. 1 to 8, the cleaning device for a belt conveyor with steel wire ropes 2 provided by the embodiment of the invention comprises two steel wire ropes 2 and two side plates 1, wherein the two side plates 1 are respectively fixed on two sides of the belt conveyor, the two steel wire ropes 2 are arranged in parallel, one end of each steel wire rope 2 is fixed on one side plate 1, and the other end of each steel wire rope 2 penetrates through the other side plate 1 and is connected with a tension adjusting mechanism. Because the tension adjusting mechanism is used for pulling the steel wire rope 2, one end of the steel wire rope 2 far away from the tension adjusting mechanism can be limited on the side plate 1 in a unidirectional way, and the steel wire rope is not fixed, for example, a rope buckle is used for limiting.
The steel wire ropes 2 between the two side plates 1 are provided with a dirt scraping assembly 3, and the dirt scraping assembly 3 comprises a plurality of dirt scraping units which are arranged on the two steel wire ropes 2 in a straight shape in sequence. Two steel wire ropes 2 are needed to be arranged, so that the dirt scraping assembly 3 can be kept stable, and the single steel wire rope 2 cannot be kept stable.
As shown in fig. 2, the dirt scraping unit includes a connection plate 32 and two tool holders 31 respectively fixed at both ends of the connection plate 32, a scraper 33 is installed on the tool holder 31, and a rope sleeve 35 for being sleeved on the wire rope 2 is provided on the tool holder 31 or the connection plate 32. When a plurality of dirt scraping units are sequentially sleeved on the steel wire rope 2, the dirt scraping units become dirt scraping assemblies 3 which are arranged in a straight shape.
As shown in fig. 1, the steel wire rope 2 between the dirt scraping assembly 3 and the side plates 1 is further sleeved with the connecting cylinder 4, so that when the steel wire rope 2 is tightened, the dirt scraping assembly 3 and the two connecting cylinders 4 can be tightly abutted and limited between the two side plates 1, and the dirt scraping assembly 3 cannot shake left and right.
The dirt scraping unit can be attached to the surface of the belt under the action of the tension adjusting mechanism, when the belt conveyor works, the belt and the scraper 33 relatively move, and the scraper 33 can scrape attachments on the belt; the tension adjusting mechanism can unidirectionally tension the steel wire rope 2 and release the steel wire rope 2 when the tension of the steel wire rope 2 reaches a set value, so that the tension of the steel wire rope 2 can be maintained on the one hand, the scraper 33 can always maintain larger scraping force, enough force can be used for scraping when the attachments which are difficult to scrape are encountered, and when the tension of the steel wire rope 2 reaches the set value, the tension adjusting mechanism releases the steel wire rope 2, and the tension of the steel wire rope 2 is instantaneously reduced, so that the scraper 33 is prevented from damaging a belt.
The set value is the tension required by the scraper 33 when the scraper 33 scratches the belt, and the set value needs to be comprehensively determined according to the thickness of the belt material used specifically, the thickness of the scraper 33 and the thickness of the steel wire rope 2, and other factors.
As shown in fig. 1 and 3, the tension adjusting mechanism comprises an elastic supporting component and two unidirectional tension releasing components, wherein the elastic supporting components and the two unidirectional tension releasing components are arranged on the adjacent side plates 1, the two unidirectional tension releasing components are symmetrically distributed on two sides of the elastic supporting component, the two unidirectional tension releasing components are respectively connected with two steel wires 2, one ends, far away from the steel wires 2, of the two unidirectional tension releasing components are connected with a pull rod 63 of the elastic supporting component, and the elastic supporting component simultaneously provides tension for the two unidirectional tension releasing devices. In order to facilitate the fixing of the unidirectional tension releasing assembly, a fixing frame 5 is fixedly connected to two ends of the adjacent side plates 1, and the unidirectional tension releasing assembly is arranged on the fixing frame 5.
As shown in fig. 1, the elastic supporting component comprises a supporting cylinder 6 fixed on the adjacent side plate 1 and parallel to the steel wire rope 2, and an inner rod 61 movably inserted into the supporting cylinder 6, wherein a pull rod 63 is fixed at one end of the inner rod 61 extending out of the supporting cylinder 6, a limiting ring 62 is arranged on the supporting cylinder 6, a third spring 64 is sleeved on the inner rod 61 between the limiting ring 62 and the pull rod 63, and the third spring 64 can push the pull rod 63 to be far away from the supporting cylinder 6.
As shown in fig. 3 to 8, the unidirectional tension releasing assembly comprises a unidirectional tightening cylinder 9 fixed on a fixing frame 5 through a connecting part 51 and a limiting cylinder 96 arranged in the unidirectional tightening cylinder 9, one end of the unidirectional tightening cylinder 9, which is close to a pull rod 63, is provided with an end cover 97, the limiting cylinder 96 is connected with the end cover 97 through a bolt 34, a unidirectional limiting structure is arranged in the limiting cylinder 96, the unidirectional limiting structure comprises a conical hole 961 formed in the center of the limiting cylinder 96, three spiral grooves 962 are formed in the inner wall of the conical hole 961, and limiting balls 963 capable of moving along the spiral grooves 962 are arranged in the spiral grooves 962.
The one-way tightening cylinder 9 is located the one end activity grafting that limiting cylinder 96 is close to wire rope 2 and has release section of thick bamboo 94, and release section of thick bamboo 94 fixedly connected with push pedal 92 has cup jointed the spring two 95 that are used for promoting push pedal 92 to keep away from limiting cylinder 96 on the release section of thick bamboo 94 between push pedal 92 and the one-way tightening cylinder 9, is provided with cylinder 91 on the mount 5, and the output of cylinder 91 can promote push pedal 92 compression spring two 95. A guide rod 93 is movably inserted into the connecting portion 51, and the guide rod 93 is fixedly connected with the push plate 92. One end of the steel wire rope 2, which is close to the release cylinder 94, is connected with a tension sensor 7, the other end of the tension sensor 7 is connected with an extension rope 8, and the extension rope 8 passes through the push plate 92, the release cylinder 94, the conical hole 961 and the end cover 97 and is connected to the pull rod 63.
The limiting cylinder 96 is sleeved with a release ring 964 and a first spring 966, two ends of the first spring 966 are respectively abutted against the end cover 97 and the release ring 964, a plurality of spiral limiting grooves 967 matched with the spiral grooves 962 are formed in the limiting cylinder 96, limiting rods 965 capable of sliding along the limiting grooves 967 are fixed on the release ring 964, the positions of limiting balls 963 can be adjusted by the limiting rods 965, and the first spring 966 can push the release ring 964 to move in the direction close to the release cylinder 94. When the release ring 964 moves along the limiting cylinder 96, the release ring 964 rotates during movement due to the cooperation of the limiting rod 965 and the spiral limiting groove 967, so that a lubricant needs to be applied between the release ring 964 and the limiting cylinder 96 and between the release ring 964 and the releasing cylinder 94.
The working principle is as follows:
under the action of the third spring 64, the pull rod 63 pulls the extension rope 8 away from the two side plates 1, so that the extension rope 8 pulls the tension sensor 7 and tightens the steel wire rope 2, and the dirt scraping assembly 3 and the connecting cylinder 4 are stably maintained in the working state, namely, the state that the scraper 33 is attached to the surface of the belt. The dimensions of the two wires 2 are identical, and thus the degree of tension of the two wires 2 is also identical.
The extension rope 8 can push the limit ball 963 to move towards the big mouth in the process of moving from the small mouth to the big mouth of the taper hole 961, and the spiral groove 962 is far away from the extension rope 8 as the spiral groove 962 is close to the big mouth, so that the limit ball 963 does not limit the movement of the extension rope 8 when the extension rope 8 is pulled towards the pull rod 63, and the steel wire rope 2 can be tensioned; when the extension rope 8 moves towards the direction of the steel wire rope 2, the limiting ball 963 can prop against the extension rope 8 under the action of the first spring 966, and the limiting ball 963 clamps the extension rope 8 to be closer as the spiral groove 962 is closer to the small opening, so that the effect of limiting the movement of the extension rope 8 towards the direction of the steel wire rope 2 can be achieved, namely, the steel wire rope 2 is prevented from loosening, and the tightening state of the steel wire rope 2 is maintained.
The working state of the air cylinder 91 is matched with the tension sensor 7, and a specific implementation mode can be realized by using a control unit such as a singlechip, and the like, and a person skilled in the art can manufacture after knowing the matching mode of the air cylinder 91 and the tension sensor 7;
when the tension detected by the tension sensor 7 is smaller than the set value, the air cylinder 91 does not work, and at the moment, the extension rope 8 is tensioned by the pull rod 63 and is limited in one direction by the limiting ball 963;
when the pulling force detected by the pulling force sensor 7 is greater than or equal to the set value, the air cylinder 91 works, the air cylinder 91 pushes the release cylinder 94 to enable the release cylinder 94 to push the release ring 964 to compress the first spring 966, at the moment, the limit ball 963 is pushed by the limit rod 965 to move along the spiral groove 962 towards the larger end of the conical hole 961, limit on the extension rope 8 is relieved, at the moment, the spring three 64 can be compressed by the overlarge pulling force, the steel wire rope 2 is bent, the position of the scraper 33 can be changed, and therefore the belt is prevented from being scratched.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (9)
1. The cleaning device for the steel wire rope belt conveyor is characterized by comprising two steel wire ropes (2) and two side plates (1), wherein the two side plates (1) are respectively fixed on two sides of the belt conveyor, one end of each steel wire rope (2) is arranged on one side plate (1), the other end of each steel wire rope (2) penetrates through the other side plate (1) and is connected with a tension adjusting mechanism, a dirt scraping assembly (3) is arranged on each steel wire rope (2) between the two side plates (1), the dirt scraping assembly (3) comprises a plurality of dirt scraping units which are arranged on the two steel wire ropes (2) in a straight shape in sequence, the dirt scraping units can be attached to the surface of the belt under the action of the tension adjusting mechanism, and the tension adjusting mechanism can unidirectionally tension the steel wire ropes (2) and loosen the steel wire ropes (2) when the tension of the steel wire ropes (2) reaches a set value.
2. A wire rope belt conveyor cleaning apparatus as claimed in claim 1, characterized in that the tension adjustment mechanism comprises an elastic support member arranged on adjacent side plates (1) and two unidirectional tension release members, the two unidirectional tension release members being connected to the two wires (2) respectively, the ends of the two unidirectional tension release members remote from the wires (2) being connected to a pull rod (63) of the elastic support member, the elastic support member simultaneously providing tension to the two unidirectional tension release members.
3. The cleaning device for the steel wire rope belt conveyor according to claim 2, wherein the unidirectional tensioning and releasing assembly comprises a unidirectional tightening cylinder (9) fixedly connected with the adjacent side plate (1) and a limiting cylinder (96) arranged in the unidirectional tightening cylinder (9), a unidirectional limiting structure is arranged in the limiting cylinder (96), one end, close to the steel wire rope (2), of the unidirectional tightening cylinder (9) is movably inserted with a releasing cylinder (94), one end, close to the releasing cylinder (94), of the steel wire rope (2) is connected with a tension sensor (7), the other end of the tension sensor (7) is connected with an extension rope (8), and the extension rope (8) penetrates through the releasing cylinder (94) and the limiting cylinder (96) and is connected to a pull rod (63).
4. A cleaning device for a steel wire rope belt conveyor according to claim 3, characterized in that the unidirectional limiting structure comprises a conical hole (961) formed in the center of the limiting cylinder (96), a plurality of spiral grooves (962) are formed in the inner wall of the conical hole (961), and movable limiting balls (963) are arranged in the spiral grooves (962).
5. The cleaning device for the steel wire rope belt conveyor according to claim 4, wherein the limiting cylinder (96) is sleeved with a release ring (964) and a first spring (966), a plurality of spiral limiting grooves (967) are formed in the limiting cylinder (96), a limiting rod (965) capable of sliding along the limiting grooves (967) is arranged on the release ring (964), the limiting rod (965) can adjust the position of the limiting ball (963), and the first spring (966) can push the release ring (964) to move towards a direction close to the release cylinder (94).
6. A cleaning device for a steel wire rope belt conveyor according to claim 3, characterized in that the release cylinder (94) is fixedly connected with a push plate (92), the release cylinder (94) is sleeved with a second spring (95) for pushing the push plate (92) away from the limit cylinder (96), the side plate (1) is provided with a fixing frame (5), the fixing frame (5) is provided with an air cylinder (91), and the output end of the air cylinder (91) can push the push plate (92) to compress the second spring (95).
7. A wire rope belt conveyor cleaning device according to claim 6, characterized in that the operating state of the cylinder (91) cooperates with a tension sensor (7);
when the pulling force detected by the pulling force sensor (7) is smaller than a set value, the air cylinder (91) does not work, and at the moment, the extension rope (8) is tensioned by the pull rod (63) and is limited in one direction by the limiting ball (963);
when the pulling force detected by the pulling force sensor (7) is greater than or equal to a set value, the air cylinder (91) works, the air cylinder (91) pushes the release cylinder (94) to enable the release cylinder (94) to push the release ring (964) to compress the first spring (966), at the moment, the limiting ball (963) is pushed by the limiting rod (965) to move along the spiral groove (962) to the larger end of the conical hole (961), and limiting of the extension rope (8) is released.
8. A cleaning device for a wire rope belt conveyor according to claim 2, characterized in that the elastic supporting component comprises a supporting cylinder (6) fixed on the side plate (1) and parallel to the wire rope (2) and an inner rod (61) movably inserted in the supporting cylinder (6), the pull rod (63) is arranged at one end of the inner rod (61) extending out of the supporting cylinder (6), and a spring III (64) for pushing the pull rod (63) away from the supporting cylinder (6) is sleeved on the inner rod (61).
9. A cleaning device for a wire rope belt conveyor according to claim 1, characterized in that the scraping unit comprises a connecting plate (32) and two knife holders (31) arranged at both ends of the connecting plate (32), wherein a scraper (33) is arranged on the knife holder (31), and a rope sleeve (35) for being sleeved on the wire rope (2) is arranged on the knife holder (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310187667.6A CN116062408B (en) | 2023-03-01 | 2023-03-01 | Cleaning device for steel wire rope belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310187667.6A CN116062408B (en) | 2023-03-01 | 2023-03-01 | Cleaning device for steel wire rope belt conveyor |
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| Publication Number | Publication Date |
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| CN116062408A true CN116062408A (en) | 2023-05-05 |
| CN116062408B CN116062408B (en) | 2023-09-12 |
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| CN202310187667.6A Active CN116062408B (en) | 2023-03-01 | 2023-03-01 | Cleaning device for steel wire rope belt conveyor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262662A (en) * | 2023-09-26 | 2023-12-22 | 南京飞达机械有限公司 | Steel wire rope sweeper for intelligent conveyor |
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| KR101711000B1 (en) * | 2015-11-11 | 2017-03-03 | 주식회사기명 | Belt cleaner for improving foreign removal efficiency |
| CN106395556A (en) * | 2016-11-18 | 2017-02-15 | 杨敏 | Steel wire rope tension releasing device |
| CN206634665U (en) * | 2017-04-13 | 2017-11-14 | 三峡大学 | A kind of doctor blade device for ribbon conveyer |
| JP2020063137A (en) * | 2018-10-19 | 2020-04-23 | 株式会社Ｔｍｐ Ｊａｐａｎ | Belt cleaner and chip |
| CN209720828U (en) * | 2019-04-17 | 2019-12-03 | 双鸭山庆泰矿山设备有限公司 | A kind of non-maintaining belt cleaner of high abrasion |
| CN110567630A (en) * | 2019-10-08 | 2019-12-13 | 大连理工大学 | Model test device of ship mooring rope |
| CN211687102U (en) * | 2019-12-16 | 2020-10-16 | 华电江苏能源有限公司句容发电分公司 | Bidirectional sweeper for belt conveyor |
| CN215796662U (en) * | 2021-10-12 | 2022-02-11 | 山东兴和特种材料有限公司 | Wear-resistant ceramic belt cleaning equipment |
| CN114394398A (en) * | 2022-02-28 | 2022-04-26 | 南京飞达机械有限公司 | High-cleanness sweeper with elasticity of rope belt |
| CN218087561U (en) * | 2022-09-26 | 2022-12-20 | 冯静梅 | Ceramic belt type sweeper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262662A (en) * | 2023-09-26 | 2023-12-22 | 南京飞达机械有限公司 | Steel wire rope sweeper for intelligent conveyor |
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| CN116062408B (en) | 2023-09-12 |
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