CN210762857U - Adjustable sweeper - Google Patents
Adjustable sweeper Download PDFInfo
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- CN210762857U CN210762857U CN201920893887.XU CN201920893887U CN210762857U CN 210762857 U CN210762857 U CN 210762857U CN 201920893887 U CN201920893887 U CN 201920893887U CN 210762857 U CN210762857 U CN 210762857U
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- scraper
- connecting rod
- vertical plate
- hole
- adjustable sweeper
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Abstract
The utility model relates to an adjustable sweeper, which belongs to the technical field of a sweeping device of a belt conveyor and is used for solving the technical problem that the scraper of the sweeper in the prior art can not adjust the position and the angle of the scraper to scratch the surface of a belt, the adjustable sweeper comprises a connecting rod and a sweeping unit arranged on the connecting rod, the sweeping unit comprises a mounting seat and a scraper device, the mounting seat is fixedly arranged on the connecting rod, an adjusting mechanism is arranged on the mounting seat, the scraper device is movably arranged on the mounting seat through the adjusting mechanism, the adjustable sweeper adopts the structure, the scraper device is movably arranged on the adjusting mechanism and can be randomly replaced according to the abrasion condition, the adjustable sweeper is convenient to disassemble and assemble, the adjusting mechanism can automatically adjust the angle and the position of the scraper device according to the deformation condition of a roller and the leveling condition of the surface of the belt, the surface of the belt is not easy to scratch, and the scraper device can be more fit with the, guarantee the tunnel cleanness, use manpower sparingly, make the utility model discloses a practicality is stronger.
Description
Technical Field
The utility model belongs to the technical field of belt conveyor cleaning device, in particular to adjustable sweeper.
Background
The belt conveyer is used as a main tool for material transportation and is widely applied to various fields of social production. In the production process of coal mine enterprises, because a large amount of coal materials can be adhered to the surface of the conveying belt, the conveying belt sweeper needs to be installed to clean the coal materials on the surface of the conveying belt.
The existing old head sweeper is placed in front of the head of a roller of a belt conveyor, when the old head sweeper is used, a scraper of the sweeper is attached to a belt of the roller, and a belt material on the surface of the belt is contacted with a hanging knife in the running process of the belt, so that the belt is scraped from the surface of the belt. But the scraper is fixedly arranged on the cleaner and cannot be adjusted adaptively, and when the roller is deformed or the roller clamps and the surface of the belt is not flat, the scraper can easily scratch the surface of the belt and even break the surface of the belt.
Therefore, an adjustable sweeper capable of automatically adjusting the position angle of the scraper according to working conditions is in urgent need.
SUMMERY OF THE UTILITY MODEL
The utility model provides an adjustable sweeper for solve the sweeper scraper among the prior art can not adjust scraper position and angle and the technical problem on scratch belt surface.
The utility model discloses a following technical scheme realizes: the utility model provides an adjustable sweeper, includes the connecting rod and sets up clean the unit on the connecting rod, clean the unit and include mount pad and scraper device, mount pad fixed mounting be in on the connecting rod and be equipped with adjustment mechanism on this mount pad, the scraper device pass through adjustment mechanism movably install in on the mount pad.
Furthermore, in order to better realize the utility model, the mounting seat comprises a left vertical plate, a right vertical plate, an upper horizontal plate and a middle horizontal plate, the upper horizontal plate and the middle horizontal plate are both transversely connected between the left vertical plate and the right vertical plate and are distributed from top to bottom, and the connecting rod is fixedly connected on the left vertical plate and/or the right vertical plate;
the adjusting mechanism comprises a round shaft, the round shaft is connected between the left vertical plate and the right vertical plate and is positioned between the upper transverse plate and the middle transverse plate, a round hole is formed in one end of the scraper device, the round shaft is inserted into the round hole, and the other end of the scraper device extends out of the mounting seat;
the adjusting mechanism further comprises an elastic device, and the elastic device is connected between the scraper device and the middle transverse plate.
Further, for better realization the utility model discloses, be equipped with first through-hole on the riser of a left side, be equipped with on the riser of the right side with first through-hole just right second through-hole, first through-hole with the second through-hole all is located well diaphragm below, the connecting rod passes first through-hole with second through-hole and welded fastening.
Furthermore, in order to better realize the utility model, the scraper device comprises a scraper handle and a scraper, and the scraper is of a flat plate type structure;
scrape the handle of a knife for font structure just the round hole sets up scrape the one end of handle of a knife, it stretches out to scrape the handle of a knife the one end of mount pad just connect in the middle part of scraper left and right sides direction up.
Further, for better realizing the utility model discloses, resilient means is compression spring, compression spring sets up scrape the handle of a knife with between the well diaphragm.
Further, for better realizing the utility model discloses, still include the filler, the filler is filled scrape the handle of a knife with in the space between left side riser and the right riser.
Further, for better realizing the utility model discloses, the quantity of cleaning the unit on the connecting rod is a plurality of, and is a plurality of clean the unit and follow the axial equipartition of connecting rod and adjacent two scraper end to end that clean the unit.
Further, in order to better implement the present invention, the present invention further comprises a tensioner and a supporting device, wherein one end of the connecting rod is inserted into the supporting device, and the other end of the connecting rod is inserted into the tensioner.
Further, in order to better realize the utility model discloses, the scraper is the structure spare by the alloy metal support.
Further, in order to better realize the present invention, the filler is foam or nylon or rubber.
The utility model discloses compare in prior art and have following beneficial effect:
the utility model provides an adjustable sweeper, including connecting rod and the unit that cleans of setting on the connecting rod, clean the unit and include mount pad and scraper device, mount pad fixed mounting is equipped with adjustment mechanism on the connecting rod and on this mount pad, the scraper device passes through adjustment mechanism and installs movably on the mount pad, adopt this structure, scraper device movable mounting is on adjustment mechanism, can change at will according to the wearing and tearing condition, easy dismounting, adjustment mechanism can be according to the deformation condition of roller and the smooth condition automatically regulated scraper device's on belt surface angle and position, be difficult for the scratch belt surface, and enable scraper device and more agree with the belt surface in order to strike off the return stroke area material on the clearance belt, the guarantee tunnel is clean, it uses manpower sparingly to reduce artifical clearance, make the utility model discloses a practicality is stronger.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of an adjustable sweeper of the present invention;
FIG. 2 is a front view of the adjustable sweeper of the present invention;
fig. 3 is a schematic view of a doctor blade arrangement according to the invention;
fig. 4 is a schematic view of an adjustable sweeper of the present invention with a tensioner and support device.
In the figure:
1-a connecting rod;
2-mounting a base; 21-a left vertical plate; 211 — a first via; 22-a right vertical plate; 221-a second via; 23-an upper transverse plate; 24-a central horizontal plate;
3-a scraper device; 31-a doctor blade handle; 311-circular hole; 32-a scraper;
4-an adjustment mechanism; 41-round shaft; 42-a resilient means;
5-a filler;
6-a tensioner;
7-supporting means.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The upper, lower, left, right, and the like orientation concepts described in the present embodiment are based on the upper, lower, left, right, and the like orientation concepts shown in fig. 2, specifically, the upper side shown in fig. 2 is the upper side, the lower side shown in fig. 2 is the lower side, the left side shown in fig. 2 is the left side, and the right side shown in fig. 2 is the right side.
Example 1:
in this embodiment, as shown in fig. 1, an adjustable cleaner includes a connecting rod 1 and a cleaning unit disposed on the connecting rod 1, specifically, the cleaning unit includes a mounting seat 2 and a scraper device 3, the scraper device 3 is used for scraping a return belt material on a surface of a belt, the mounting seat 2 is fixedly mounted on the connecting rod 1 by welding, an adjusting mechanism 4 is disposed on the mounting seat 2, the adjusting mechanism 4 is used for adjusting a position and an angle of the scraper device 3, and the scraper device 3 is movably mounted on the mounting seat 2 through the adjusting mechanism 4.
Adopt this structure, above-mentioned scraper device 3 movable mounting can be changed at will according to the wearing and tearing condition on adjustment mechanism 4, easy dismounting, and above-mentioned adjustment mechanism 4 can adjust above-mentioned scraper device 3's angle and position by oneself according to the deformation condition of roller and the level and smooth condition on belt surface, is difficult for scratch belt surface to enable above-mentioned scraper device 3 more agree with the belt surface in order to strike off the return stroke area material on the clearance belt, the guarantee tunnel is clean, reduces artifical clearance and uses manpower sparingly, makes the utility model discloses a practicality is stronger.
Example 2:
in this embodiment, as shown in fig. 1 and fig. 2, the mounting base 2 includes a left vertical plate 21, a right vertical plate 22, an upper horizontal plate 23 and a middle horizontal plate 24, the upper horizontal plate 23 and the middle horizontal plate 24 are both transversely connected between the left vertical plate 21 and the right vertical plate 22 and are distributed one above the other, the connection mode may be a detachable slot connection, the connecting rod 1 is fixedly connected to the left vertical plate 21 and/or the right vertical plate 22, as a specific embodiment, a first through hole 211 is provided on the left vertical plate 21, a second through hole 221 directly opposite to the first through hole 211 is provided on the right vertical plate 22, the first through hole 211 and the second through hole 221 are both located below the middle vertical plate 24, the connecting rod 1 passes through the first through hole 211 and the second through hole 221 and is welded and fixed, so as to ensure that the mounting base 2 is stably fixed, the installation seat 2 is prevented from being installed infirm during working.
In this embodiment, the adjusting mechanism 4 includes a circular shaft 41, specifically, the circular shaft 41 is connected between the left vertical plate 21 and the right vertical plate 22 and located between the upper horizontal plate 23 and the middle horizontal plate 24, one end of the scraper device 3 is provided with a circular hole 311, the circular shaft 41 is inserted into the circular hole 311, the scraper device 3 can rotate around the circular shaft 41, the other end of the scraper device 3 extends out of the mounting base 2 to be engaged with a belt on a roller, and preferably, the adjusting mechanism 4 further includes an elastic device 42, the elastic device 42 is connected between the scraper device 3 and the middle horizontal plate 24, so that the scraper device 3 and the middle horizontal plate 24 are in elastic contact, preferably, the elastic device 42 is a compression spring, and the compression spring is arranged between the scraper handle 31 and the middle horizontal plate 24, the central horizontal plate 24 is provided with a slot for fixing the compression spring.
When the scraper device 3 is used, when the roller is deformed or the surface of the belt is not flat, the elastic device 42 can be compressed and rotate for a certain angle around the circular shaft 41 after being stressed, so that the deformed and non-flat part is avoided, the belt is prevented from being scratched, and when the deformed part of the roller or the non-flat part of the surface of the belt is far away from the scraper device 3, the stress of the scraper device 3 is finished, and the elastic device 42 recovers to deform and pushes the scraper device 3 to rotate so as to be jointed on the surface of the belt.
In the present embodiment, as shown in fig. 3, the doctor blade device 3 includes a doctor blade holder 31 and a doctor blade 32, preferably, the doctor blade holder 31 is an -shaped structure, the doctor blade 32 is a flat-plate doctor blade 32 made of an alloy metal, and the blade thereof is a blunt blade, the circular hole 311 is provided at one end of the doctor blade holder 31, and the circular hole 311 is fitted to the circular shaft 41 so that the doctor blade holder 31 is fitted to the circular shaft 41 through the circular hole 311; the aforesaid is scraped the handle of a knife 31 and is stretched out one end of above-mentioned mount pad 2 and connect up in the middle part of above-mentioned scraper 32 left and right sides direction, and is concrete, the aforesaid is scraped the one end that the handle of a knife 31 stretches out and is equipped with the side channel towards one side of above-mentioned mount pad 2, above-mentioned scraper 32 passes through welded mode fixed mounting at above-mentioned side channel along the length direction of above-mentioned connecting rod 1, of course, above-mentioned scraper 32 also can pass through bolted connection's mode fixed mounting, install above-mentioned scraper 32 along the length direction of above-mentioned connecting rod 1, make the cutting edge of above-mentioned scraper 32 parallel with the width direction of above-mentioned connecting rod 1 and roller.
As shown in fig. 1 and 2, the scraper handle further includes a filler 5, the filler 5 is filled in a gap between the scraper handle 31 and the left and right vertical plates 21 and 22, and plays a role in limiting and laterally damping the scraper handle 31 to prevent the scraper handle from being displaced or swayed to both sides during operation, and the filler 5 is preferably foam, nylon or rubber.
As another specific implementation manner of this embodiment, as shown in fig. 4, the number of the cleaning units on the connecting rod 1 is multiple, the cleaning units are uniformly distributed along the axial direction of the connecting rod 1, and the scrapers 32 of two adjacent cleaning units are connected end to end, so that the scraping width of the cleaning units is increased, and the scrapers 32 are connected end to end, so that the scraping is more thorough.
Example 3:
the present embodiment is further optimized on the basis of the above embodiment, in this embodiment, as shown in fig. 4, the cleaning device further includes a tensioner 6 and a supporting device 7, one end of the connecting rod 1 is inserted into the supporting device 7, and the other end of the connecting rod 1 is inserted into the tensioner 6, so that the adjustable sweeper can be arbitrarily installed at the head position of the belt conveyor roller or the return belt position of the conveyor according to the needs of the site, it should be noted that the supporting device 7 is a clamping mechanism commonly used on the machine tool in the prior art, and clamps the connecting rod 1 through a hydraulic or mechanical structure, and the tensioner 6 is also commonly used in the technical field of belt conveyors and conveyors, and can cooperate with the adjusting mechanism 4 according to the actual situation to finely adjust the position and angle of the adjustable sweeper, so as to ensure the effective operation of the cleaning device, therefore, the structure thereof will not be repeated herein.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An adjustable sweeper, its characterized in that: including the connecting rod with set up clean the unit on the connecting rod, clean the unit and include mount pad and scraper device, mount pad fixed mounting be in on the connecting rod and be equipped with adjustment mechanism on this mount pad, the scraper device pass through adjustment mechanism movably install in on the mount pad.
2. An adjustable sweeper according to claim 1, wherein: the mounting seat comprises a left vertical plate, a right vertical plate, an upper transverse plate and a middle transverse plate, the upper transverse plate and the middle transverse plate are transversely connected between the left vertical plate and the right vertical plate and are distributed up and down, and the connecting rod is fixedly connected to the left vertical plate and/or the right vertical plate;
the adjusting mechanism comprises a round shaft, the round shaft is connected between the left vertical plate and the right vertical plate and is positioned between the upper transverse plate and the middle transverse plate, a round hole is formed in one end of the scraper device, the round shaft is inserted into the round hole, and the other end of the scraper device extends out of the mounting seat;
the adjusting mechanism further comprises an elastic device, and the elastic device is connected between the scraper device and the middle transverse plate.
3. An adjustable sweeper according to claim 2, wherein: the connecting rod is characterized in that a first through hole is formed in the left vertical plate, a second through hole opposite to the first through hole is formed in the right vertical plate, the first through hole and the second through hole are located below the middle transverse plate, and the connecting rod penetrates through the first through hole and the second through hole and is fixed in a welded mode.
4. An adjustable sweeper according to claim 3, wherein: the scraper device comprises a scraper handle and a scraper, and the scraper is of a flat plate type structure;
scrape the handle of a knife for font structure just the round hole sets up scrape the one end of handle of a knife, it stretches out to scrape the handle of a knife the one end of mount pad just connect in the middle part of scraper left and right sides direction up.
5. An adjustable sweeper according to claim 4, wherein: the elastic device is a compression spring, and the compression spring is arranged between the scraper handle and the middle transverse plate.
6. An adjustable sweeper according to claim 5, wherein: the scraper knife also comprises a filler, and the filler is filled in a gap between the scraper knife handle and the left vertical plate and the right vertical plate.
7. An adjustable sweeper according to claim 6, wherein: the quantity of cleaning the unit on the connecting rod is a plurality of, and is a plurality of clean the unit and follow the axial equipartition of connecting rod and adjacent two scraper end to end that clean the unit.
8. An adjustable sweeper according to any one of claims 1 to 7, wherein: the device also comprises a tensioner and a supporting device, wherein one end of the connecting rod is inserted into the supporting device, and the other end of the connecting rod is inserted into the tensioner.
9. An adjustable sweeper according to claim 4, wherein: the scraper is a structural member made of alloy metal.
10. An adjustable sweeper according to claim 6, wherein: the filler is foam or nylon or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893887.XU CN210762857U (en) | 2019-06-14 | 2019-06-14 | Adjustable sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893887.XU CN210762857U (en) | 2019-06-14 | 2019-06-14 | Adjustable sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210762857U true CN210762857U (en) | 2020-06-16 |
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ID=71064917
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920893887.XU Active CN210762857U (en) | 2019-06-14 | 2019-06-14 | Adjustable sweeper |
Country Status (1)
| Country | Link |
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| CN (1) | CN210762857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193769A (en) * | 2020-09-28 | 2021-01-08 | 赫曼(南京)机械技术工程有限公司 | Double-channel sweeper with blade capable of being independently tensioned and adjusted up and down |
-
2019
- 2019-06-14 CN CN201920893887.XU patent/CN210762857U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193769A (en) * | 2020-09-28 | 2021-01-08 | 赫曼(南京)机械技术工程有限公司 | Double-channel sweeper with blade capable of being independently tensioned and adjusted up and down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220421 Address after: 570100 relocation headquarters-219, Meilan District, Haikou City, Hainan Province, No. 63-1, Qiongshan Avenue, Jiangdong new area, Haikou City Patentee after: Herui Jiansheng Environmental Engineering Technology (Hainan) Co.,Ltd. Address before: 130000 group 2, East coal Committee, Qianjin Street, Chaoyang District, Changchun City, Jilin Province Patentee before: Liu Yingjian |
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| TR01 | Transfer of patent right |