CN213568201U - Belt cleaning device of grit conveyer belt - Google Patents
Belt cleaning device of grit conveyer belt Download PDFInfo
- Publication number
- CN213568201U CN213568201U CN202022483776.7U CN202022483776U CN213568201U CN 213568201 U CN213568201 U CN 213568201U CN 202022483776 U CN202022483776 U CN 202022483776U CN 213568201 U CN213568201 U CN 213568201U
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- cleaning
- conveyor belt
- positioning
- block
- belt
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- 238000004140 cleaning Methods 0.000 title claims abstract description 120
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 27
- 239000004576 sand Substances 0.000 claims description 26
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The application relates to the field of conveyor belt cleaning, in particular to a cleaning device for a gravel conveyor belt, which comprises a supporting structure and a cleaning structure positioned above the conveyor belt; the cleaning device comprises a conveyor belt, a supporting structure, a cleaning structure and a conveying belt, wherein the supporting structure is arranged on a conveyor belt rack to support the cleaning structure, the cleaning structure is located above the conveyor belt and is in sliding connection with the supporting structure, the sliding direction of the cleaning structure and the supporting structure is perpendicular to the conveying direction of the conveyor belt, and the supporting structure is provided with a positioning structure for positioning the cleaning structure. This application can improve the big problem of present belt cleaning device area occupied, still can not transport the grit to the conveyer belt simultaneously and cause the influence.
Description
Technical Field
The application relates to the field of conveyor belt cleaning, in particular to a cleaning device for a sand and stone conveyor belt.
Background
Concrete is a building material with the widest application and the largest use amount in the current building industry. It plays an irreplaceable role in the construction fields of building engineering, highway engineering, bridge and tunnel engineering, water conservancy and special structures.
Need transport the grit through the conveyer belt to concrete mixing device and stir usually in the preparation process of concrete, the grit that the stirring adopted is mostly river sand, often can have partial moisture in the river sand, and moist grit can adhere on the conveyer belt usually in transporting the in-process, consequently, often need clear up the grit of adhesion on the conveyer belt.
At present, in the related art, chinese utility model patent with publication number CN209467753U discloses a sand and stone conveyor belt with a desanding mechanism, which comprises a frame body and a conveyor belt arranged on the frame body, wherein the output end of the conveyor belt is provided with the desanding mechanism, and the desanding mechanism comprises a cleaning tank arranged at the output end of the conveyor belt and a cleaning device arranged above the cleaning tank for desanding the conveyor belt; the cleaning device comprises a cleaning brush and a rotating motor for driving the cleaning brush to rotate; wherein the cleaning brush abuts the surface of the track at the output end of the conveyor belt. When the rotating motor is started, the rotating motor drives the cleaning hairbrush to rotate, the cleaning hairbrush is abutted to the surface of the crawler belt, and therefore the cleaning hairbrush can brush off the residual broken sand on the conveyor belt to clean the conveyor belt.
In view of the above-mentioned related art, since the cleaning device is disposed at the output end of the conveyor belt, when the conveyor belt conveys the gravel, the cleaning device will obstruct the discharge of the gravel, and therefore, the cleaning device and the gravel conveyor belt must be separately disposed, so that the conveying of the gravel by the gravel conveyor belt is not affected; however, when the cleaning device is provided separately from the sand conveyor belt, there is a problem that the occupied area is large.
SUMMERY OF THE UTILITY MODEL
In order to improve the big problem of above-mentioned belt cleaning device area occupied, this application provides a belt cleaning device of grit conveyer belt.
The application provides a belt cleaning device of grit conveyer belt adopts following technical scheme:
a cleaning device for a sand conveying belt comprises a supporting structure and a cleaning structure positioned above the conveying belt; the cleaning device comprises a conveyor belt, a supporting structure, a cleaning structure and a conveying belt, wherein the supporting structure is arranged on a conveyor belt rack to support the cleaning structure, the cleaning structure is located above the conveyor belt and is in sliding connection with the supporting structure, the sliding direction of the cleaning structure and the supporting structure is perpendicular to the conveying direction of the conveyor belt, and the supporting structure is provided with a positioning structure for positioning the cleaning structure.
By adopting the technical scheme, the cleaning device is directly arranged on the conveyor belt rack, so that the cleaning device and the sand conveying mechanism form a whole, and the utilization efficiency of space is improved; in addition, because wash structure and bearing structure sliding connection, when using, people can adjust the height of wasing the structure according to actual need to solve and wash the problem that the structure probably influences the grit conveying, so belt cleaning device in this application has not only improved the big problem of area, still can not transport the grit to the conveyer belt and cause the influence.
Preferably, the cleaning structure comprises a rotating shaft positioned above the conveying belt, sliding blocks arranged at two ends of the rotating shaft and a cleaning assembly arranged on the outer peripheral side of the rotating shaft; the supporting structure comprises two vertical plates arranged on two sides of the conveyor belt rack, and the sliding block is connected with the vertical plates in a sliding mode in the vertical direction.
By adopting the technical scheme, the cleaning structure is connected with the vertical plate in a sliding manner along the vertical direction, and when the sand and stone are required to be conveyed by the conveyor belt, the cleaning structure can slide along the direction far away from the conveyor belt, so that the sand and stone conveying of the conveyor belt is not influenced by the cleaning result; in addition, when the conveying belt needs to be cleaned, the cleaning structure can slide along the direction close to the conveying belt, so that the cleaning structure is abutted against the conveying belt, and the conveying belt can be cleaned.
Preferably, the cleaning assembly comprises a plurality of cleaning pieces with arc-shaped sections, the cleaning pieces are fixed on the outer peripheral side of the rotating shaft through fastening bolts, and the length of each cleaning piece is larger than or equal to the width of the conveying belt.
Through adopting above-mentioned technical scheme, wash the piece and can dismantle with the pivot and be connected, wash the piece and receive serious wearing and tearing can't continue to clean the back to the conveyer belt, can dismantle the piece of washing from the pivot to the washing piece of renewal to ensure the cleaning performance of conveyer belt.
Preferably, the positioning structure comprises a first positioning component and a second positioning component which are matched with each other; the first positioning component comprises an upper positioning groove and a lower positioning groove which are arranged along the height direction of the vertical plate; the second positioning assembly comprises a positioning block, a guide block, a drawing rod and an elastic piece, wherein the sliding block is provided with an accommodating groove, the guide block is in sliding connection with the accommodating groove along the direction vertical to the height of the vertical plate, the positioning block is arranged on one side of the guide block close to the vertical plate, the positioning block penetrates through the sliding block and is matched with the upper positioning groove or the lower positioning groove, the drawing rod is arranged on one side of the guide block away from the positioning block, and the drawing rod penetrates through the sliding block and extends to the outer side of the sliding block; the elastic piece is located the holding tank, just the periphery side of pull rod is located to the elastic piece cover, the one end of elastic piece is fixed in the guide block, and the other end is fixed in the inner wall of holding tank.
By adopting the technical scheme, the first positioning component comprises the upper positioning groove and the lower positioning groove, when the positioning block is matched with the upper positioning groove, the cleaning structure is far away from the conveyor belt, and at the moment, the conveyor belt can convey gravels; when the locating piece matches with lower constant head tank, wash the structure and offset with the conveyer belt, wash the structure and can clean the conveyer belt.
Preferably, the cross section of the guide block is circular, and the guide block is rotatably connected with the accommodating groove; the cross section of the positioning block is polygonal, the sliding block is provided with a guide hole for the positioning block to extend out of the sliding block, and the cross section of the guide hole is consistent with the cross section of the positioning block in shape and size.
Through adopting above-mentioned technical scheme, with the locating piece after pulling out from last constant head tank or constant head tank down, can rotate the pull rod for the locating piece takes place the dislocation with the guiding hole, thereby prevents the problem in the constant head tank or the constant head tank down of reentrant under the effect of elastic component of locating piece.
Preferably, the cleaning device further comprises a water supply structure, the water supply structure comprises a water supply pipe arranged between the two vertical plates and a plurality of water supply nozzles arranged on the water supply pipe, and the water supply nozzles are arranged towards the conveyor belt.
Through adopting above-mentioned technical scheme, when wasing the conveyer belt, water supply structure can spray water for the conveyer belt through delivery pipe and water supply nozzle, is favorable to improving the cleaning performance of washing structure to the conveyer belt.
Preferably, the rotating shaft is connected with a transmission assembly, the transmission assembly drives the rotating shaft to rotate, and the rotating shaft is rotatably connected with the sliding block; the transmission assembly comprises a connecting shaft, a first transmission gear and a second transmission gear; the length direction of the connecting shaft is consistent with that of a conveying roller driving the conveying belt to transmit, the connecting shaft is fixed at the end part of the conveying roller, and the connecting shaft is rotationally connected with the conveying belt rack; the first transmission gear is fixed on the outer peripheral side of the connecting shaft, the second transmission gear is fixed on the outer peripheral side of the rotating shaft, and the first transmission gear is matched with the second transmission gear.
Through adopting above-mentioned technical scheme, under transmission assembly's transmission effect, can adopt the driven rotating electrical machines of drive conveyer belt as washing structure pivoted power supply, be favorable to fully improving the utilization efficiency of power supply, not only can improve belt cleaning device's degree of automation, still have the advantage of the energy can be saved.
Preferably, the connecting shaft, the first transmission gear and the second transmission gear are symmetrically arranged.
Through adopting above-mentioned technical scheme, connecting axle, drive gear one, drive gear two are all the symmetry be equipped with two, are favorable to improving the stability when pivot rotates to improve the rotational stability who washs the piece, be convenient for more wash the piece and clean the conveying belt.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the cleaning device is directly arranged on the conveyor belt rack, so that the cleaning device and the sand conveying mechanism form a whole, and the utilization efficiency of space is improved; in addition, as the cleaning structure is connected with the supporting structure in a sliding manner, when the cleaning device is used, people can adjust the height of the cleaning structure according to actual needs, so that the problem that the cleaning structure possibly influences the sand conveying is solved, and therefore, the cleaning device in the application not only improves the problem of large occupied area, but also cannot influence the sand conveying of the conveying belt;
2. under the transmission of drive assembly, can adopt the driven rotating electrical machines of drive conveyer belt as washing structure pivoted power supply, be favorable to fully improving the utilization efficiency of power supply, not only can improve belt cleaning device's degree of automation, still have the advantage of the energy can be saved.
Drawings
Fig. 1 is a schematic view of the overall structure of the cleaning apparatus of the present application.
Fig. 2 is a rear view of the cleaning apparatus of the present application.
Fig. 3 is a sectional view of the positioning structure of the cleaning apparatus of the present application.
Fig. 4 is a partially enlarged view of a portion a in fig. 2 of the present application.
Description of reference numerals: 11. a conveyor belt frame; 12. a conveying roller; 13. a conveyor belt; 14. a rotating electric machine; 21. a vertical plate; 211. an upper positioning groove; 212. a lower positioning groove; 31. a rotating shaft; 32. a sliding block; 321. accommodating grooves; 322. a guide hole; 323. a through hole; 33. a brush; 331. a connecting plate; 332. fastening a bolt; 41. pulling the rod; 42. a guide block; 43. a spring; 44. positioning blocks; 51. a connecting shaft; 52. a first gear; 53. a second gear; 61. a water supply pipe; 62. a water supply spray head.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
At present, a conveying mechanism for conveying sand generally comprises a conveyor belt frame 11, two conveying rollers 12 rotatably mounted at two ends of the conveyor belt frame 11, a rotating motor 14 for driving the conveying rollers 12 to rotate, and a conveyor belt 13 drivingly connected with the conveying rollers 12. During operation, the rotating motor 14 is started, the output shaft of the rotating motor 14 drives the conveying roller 12 to rotate, and the conveying roller 12 drives the conveying belt 13 to convey the sand. Wherein the feed position of the sand is defined as the input end of the conveyor belt 13, the discharge position of the sand is positioned as the output end of the conveyor belt 13, and the rotating motor 14 is connected with the conveying roller 12 at the output end.
The embodiment of the application discloses belt cleaning device of grit conveyer belt. Referring to fig. 1 and 2, the cleaning apparatus includes a support structure, a transmission structure, a cleaning structure, a positioning structure, and a water supply structure. Wherein the support structure is arranged on the conveyor belt frame 11 as a support base for the cleaning device. The conveying structure transmits the power output by the rotating motor 14 to the cleaning structure, so that the cleaning structure rotates to wash the conveying belt 13. The cleaning structure is located above the conveyor belt 13 and is in sliding connection with the support structure along a direction perpendicular to the conveying direction of the conveyor belt 13, and the positioning structure is used for positioning the cleaning structure on the support structure. When the grit needs to be transported, the cleaning structure can be slid away from the conveyor belt 13 to prevent the cleaning structure from affecting the conveyor belt 13 in conveying the grit. When the conveyor belt 13 needs to be cleaned, the cleaning structure can be slid, so that one side of the cleaning structure, which is close to the conveyor belt 13, is abutted against the bearing surface of the conveyor belt 13, and the conveyor belt 13 is cleaned. The water supply structure is mainly used for spraying water on the conveyor belt 13 so as to improve the cleaning cleanliness of the conveyor belt 13.
Referring to fig. 1 and 2, the supporting structure includes two vertical plates 21 symmetrically disposed, the two vertical plates 21 are fixedly mounted on one side of the conveyor belt frame 11 close to the output end, and the two vertical plates 21 are respectively located on two sides of the conveyor belt 13 in the conveying direction.
Referring to fig. 1 and 2, the cleaning structure includes a rotation shaft 31, a slider 32, and a cleaning assembly. Wherein, the sliding block 32 is equipped with two, and two sliding blocks 32 are located two tip of pivot 31 respectively, and pivot 31 and sliding block 32 are connected around the circumferential direction of pivot 31, and sliding block 32 and riser 21 are along the direction of height sliding connection of riser 21, and the junction of sliding block 32 and riser 21 is located to location structure.
Referring to fig. 1 and 3, the positioning structure includes a first positioning component provided on the vertical plate 21 and a second positioning component provided on the sliding block 32. Wherein, first constant head tank subassembly includes constant head tank 211 and constant head tank 212 down, goes up constant head tank 211 and sets gradually with constant head tank 212 down along the direction of height of riser 21, and constant head tank 212 is close to conveyer belt frame 11 down, goes up constant head tank 211 and keeps away from conveyer belt frame 11. When the second positioning assembly is matched with the upper positioning groove 211, the cleaning assembly is far away from the bearing surface of the conveyor belt 13, and when the second positioning assembly is matched with the lower positioning groove 212, one side of the cleaning assembly, which is close to the conveyor belt 13, is abutted against the conveyor belt 13.
Referring to fig. 1 and 3, the second positioning assembly includes a drawing rod 41, a guide block 42, an elastic member, and a positioning block 44. The sliding block 32 is provided with an accommodating groove 321, one side of the sliding block 32 close to the vertical plate 21 is provided with a guide hole 322 communicated with the accommodating groove 321, and one side of the sliding block 32 far from the vertical plate 21 is provided with a through hole 323 communicated with the accommodating groove 321. One end of the drawing rod 41 extends into the receiving groove 321 from the through hole 323. The guide block 42 is fixed to one end of the pull rod 41 located in the receiving groove 321, and the guide block 42 is slidably connected with the receiving groove 321 along a sliding direction perpendicular to the sliding block 32. The elastic member is specifically a spring 43, the spring 43 is sleeved on the outer periphery of the pull rod 41, one end of the spring 43 is fixed to the guide block 42, and the other end is fixed to the inner wall of the accommodating groove 321 close to the through hole 323. The positioning block 44 is fixed on a side of the guide block 42 away from the pulling rod 41, and the positioning block 44 can pass through the guide hole 322 to be matched with the upper positioning slot 211 or the lower positioning slot 212. When the positioning block 44 is engaged with the upper positioning groove 211 or the lower positioning groove 212, the spring 43 is in a natural extension state, and when the positioning block 44 is disengaged from the upper positioning groove 211 or the lower positioning groove 212 by pulling the pulling rod 41 outward, the spring 43 is in a compression state.
In addition, in the embodiment, the longitudinal section of the guide block 42 is circular, the guide block 42 is rotatably connected to the receiving groove 321, the longitudinal section of the positioning block 44 is polygonal, the longitudinal section of the positioning block 44 is a quadrangle, and the section of the guide hole 322 is identical to the sectional shape and size of the positioning block 44. This scheme can make locating piece 44 and guiding hole 322 take place the dislocation through rotating pull rod 41 to can avoid under the elastic action of spring 43, make locating piece 44 that has pulled out from last constant head tank 211 or lower constant head tank 212 reentrant last constant head tank 211 or lower constant head tank 212, thereby can't remove the problem of wasing the subassembly.
Referring to fig. 2, the rotating shaft 31 is located between the two vertical plates 21, and the rotating shaft 31 is disposed perpendicular to the two vertical plates 21. The cleaning assembly comprises a plurality of cleaning pieces arranged along the circumferential direction of the rotating shaft 31, the cleaning pieces can be directly fixed on the rotating shaft 31 in a bonding mode and the like, and can also be detachably arranged on the rotating shaft 31, for example, the cleaning pieces are connected through buckles, bolts and the like.
In this embodiment, referring to fig. 2 and 4, the cleaning member is exemplified by two brushes 33 with bristles, and the connection manner of the brushes 33 and the rotating shaft 31 is exemplified by the connection of fastening bolts 332. Specifically, the longitudinal section of the brush 33 is circular arc, and the brush 33 has two connecting strips extending radially outward. During installation, the connecting strips of two adjacent brushes 33 are aligned with each other, and the fastening bolt 332 is inserted between the connecting strips of two adjacent brushes 33 in a threaded connection mode. The inner diameter of the brush 33 is equal to or slightly smaller than the outer diameter of the rotating shaft 31, so that the brush 33 can be tightly abutted against the rotating shaft 31, which is beneficial to improving the stability of the brush 33 when cleaning the conveyor belt 13. In addition, in order that the brush 33 can sufficiently brush the conveyor belt 13, the length of the brush 33 should be equal to or greater than the width of the conveyor belt 13.
Referring to fig. 1 and 2, the transmission assembly includes a connecting shaft 51, a first gear 52, and a second gear 53. Wherein, the connecting axle 51 symmetry is equipped with two, and two connecting axles 51 are fixed in the both ends of the output roller that is close to the conveyer belt 13 output and sets up respectively, and connecting axle 51 rotates with conveyer belt 13 conveyer belt frame 11 and is connected. Two first gears 52 are symmetrically arranged, one first gear 52 is fixed on one connecting shaft 51, and the other first gear 52 is fixed on the other connecting shaft 51. Two second gears 53 are also symmetrically arranged, the two second gears 53 are respectively positioned at two sides of the brush 33, and the second gears 53 are meshed with the first gears 52. When the rotating motor 14 drives the connecting shaft 51 to rotate, the conveyor belt 13 is in a conveying state, and at this time, the connecting shaft 51 drives the first gear 52 to rotate, the first gear 52 drives the second gear 53 to rotate, the second gear 53 drives the rotating shaft 31 and the brush 33 on the rotating shaft 31 to rotate, and the cleaning of the conveyor belt 13 is realized through the rotating brush 33.
In addition, referring to fig. 1, the water supply structure is located between two risers 21. Specifically, the water supply structure includes a water supply pipe 61 and a water supply nozzle 62, the water supply pipe 61 is installed between the two vertical plates 21, the water supply nozzle 62 is provided in plurality at intervals along the length direction of the water supply pipe 61, and the water supply nozzle 62 is disposed toward the conveyor 13. The effect of the brushes 33 on cleaning the conveyor belt 13 can be further improved by spraying water to the conveyor belt 13 through the water supply nozzle 62.
The implementation principle of the cleaning device for the sand conveying belt 13 in the embodiment of the application is as follows: when the conveyor belt 13 is cleaned, the pull rod 41 is pulled outwards to separate the positioning block 44 from the upper positioning groove 211, then the rotating shaft 31 is slid downwards to enable the positioning block 44 to enter the lower positioning groove 212, at the moment, the second gear 53 is meshed with the first gear 52, the rotating motor 14 and the water supply structure can be started, the rotating motor 14 drives the first gear 52, the second gear 53 and the brush 33 to rotate through the connecting shaft 51, and the water supply spray head 62 sprays water onto the conveyor belt 13, so that the cleaning of the conveyor belt 13 can be realized; in addition, when the conveyor belt 13 needs to convey sand, the positioning block 44 can be pulled out from the lower positioning groove 212, and the cleaning sliding block 32 is pushed upwards, so that the positioning block 44 is matched with the upper positioning groove 211, and the work of the conveyor belt 13 can not be influenced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a belt cleaning device of grit conveyer belt which characterized in that: comprises a supporting structure and a cleaning structure positioned above a conveyor belt (13); the cleaning device comprises a conveyor belt (13), a supporting structure, a cleaning structure and a cleaning device, wherein the supporting structure is arranged on a conveyor belt rack (11) to support the cleaning structure, the cleaning structure is located above the conveyor belt (13) and is in sliding connection with the supporting structure, the sliding direction of the cleaning structure and the supporting structure is perpendicular to the conveying direction of the conveyor belt (13), and the supporting structure is provided with a positioning structure for positioning the cleaning structure.
2. A sand conveyor belt cleaning apparatus as claimed in claim 1, in which: the cleaning structure comprises a rotating shaft (31) positioned above the conveying belt (13), sliding blocks (32) arranged at two ends of the rotating shaft (31) and a cleaning assembly arranged on the outer peripheral side of the rotating shaft (31); the supporting structure comprises two vertical plates (21) arranged on two sides of the conveyor belt rack (11), and the sliding block (32) is connected with the vertical plates (21) in a sliding mode in the vertical direction.
3. A sand conveyor belt cleaning apparatus as claimed in claim 2, in which: the cleaning assembly comprises a plurality of cleaning pieces with arc-shaped sections, the cleaning pieces are fixed on the outer peripheral side of the rotating shaft (31) through fastening bolts (332), and the length of each cleaning piece is larger than or equal to the width of the conveying belt (13).
4. A sand conveyor belt cleaning apparatus as claimed in claim 2, in which: the positioning structure comprises a first positioning component and a second positioning component which are matched with each other; the first positioning component comprises an upper positioning groove (211) and a lower positioning groove (212) which are arranged along the height direction of the vertical plate (21); the second positioning assembly comprises a positioning block (44), a guide block (42), a drawing rod (41) and an elastic piece, wherein the sliding block (32) is provided with an accommodating groove (321), the guide block (42) is in sliding connection with the accommodating groove (321) along the direction perpendicular to the height of the vertical plate (21), the positioning block (44) is arranged on one side, close to the vertical plate (21), of the guide block (42), the positioning block (44) penetrates through the sliding block (32) to be matched with the upper positioning groove (211) or the lower positioning groove (212), the drawing rod (41) is arranged on one side, away from the positioning block (44), of the guide block (42), and the drawing rod (41) penetrates through the sliding block (32) to extend to the outer side of the sliding block (32); the elastic piece is located holding tank (321), and the periphery side of pull rod (41) is located to the elastic piece cover, the one end of elastic piece is fixed in guide block (42), and the other end is fixed in the inner wall of holding tank (321).
5. A sand and stone conveyor belt cleaning apparatus as claimed in claim 4, in which: the section of the guide block (42) is circular, and the guide block (42) is rotationally connected with the accommodating groove (321); the cross section of the positioning block (44) is polygonal, the sliding block (32) is provided with a guide hole (322) for the positioning block (44) to extend out of the sliding block (32), and the cross section of the guide hole (322) is consistent with the cross section of the positioning block (44) in shape and size.
6. A sand conveyor belt cleaning apparatus as claimed in claim 2, in which: the cleaning device further comprises a water supply structure, the water supply structure comprises a water supply pipe (61) arranged between the two vertical plates (21) and a plurality of water supply spray heads (62) arranged on the water supply pipe (61), and the water supply spray heads (62) are arranged towards the conveyor belt (13).
7. A sand conveyor belt cleaning apparatus as claimed in any one of claims 2 to 6, in which: the rotating shaft (31) is connected with a transmission assembly, the transmission assembly drives the rotating shaft (31) to rotate, and the rotating shaft (31) is rotatably connected with the sliding block (32); the transmission assembly comprises a connecting shaft (51), a first transmission gear (52) and a second transmission gear (53); the length direction of the connecting shaft (51) is consistent with the length direction of a conveying roller (12) driving the conveying belt (13) to transmit, the connecting shaft (51) is fixed at the end part of the conveying roller (12), and the connecting shaft (51) is rotatably connected with the conveying belt rack (11); the first transmission gear (52) is fixed on the outer peripheral side of the connecting shaft (51), the second transmission gear (53) is fixed on the outer peripheral side of the rotating shaft (31), and the first transmission gear (52) is matched with the second transmission gear (53).
8. A sand and stone conveyor belt cleaning apparatus as claimed in claim 7, in which: two connecting shafts (51), two transmission gears I (52) and two transmission gears II (53) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022483776.7U CN213568201U (en) | 2020-10-30 | 2020-10-30 | Belt cleaning device of grit conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022483776.7U CN213568201U (en) | 2020-10-30 | 2020-10-30 | Belt cleaning device of grit conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213568201U true CN213568201U (en) | 2021-06-29 |
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ID=76532330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022483776.7U Expired - Fee Related CN213568201U (en) | 2020-10-30 | 2020-10-30 | Belt cleaning device of grit conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213568201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115609853A (en) * | 2022-02-12 | 2023-01-17 | 宁波维奇塑胶有限公司 | Automatic injection molding production line |
| CN117485852A (en) * | 2023-11-23 | 2024-02-02 | 江苏城邦汽车配件制造有限公司 | Conveying device for paint dipping of automobile generator rotor |
-
2020
- 2020-10-30 CN CN202022483776.7U patent/CN213568201U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115609853A (en) * | 2022-02-12 | 2023-01-17 | 宁波维奇塑胶有限公司 | Automatic injection molding production line |
| CN117485852A (en) * | 2023-11-23 | 2024-02-02 | 江苏城邦汽车配件制造有限公司 | Conveying device for paint dipping of automobile generator rotor |
| CN117485852B (en) * | 2023-11-23 | 2024-05-28 | 江苏城邦汽车配件制造有限公司 | Conveying device for paint dipping of automobile generator rotor |
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Granted publication date: 20210629 |