CN113371426B - Cleaning device for heavy-duty discharging car - Google Patents
Cleaning device for heavy-duty discharging car Download PDFInfo
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- CN113371426B CN113371426B CN202110472046.3A CN202110472046A CN113371426B CN 113371426 B CN113371426 B CN 113371426B CN 202110472046 A CN202110472046 A CN 202110472046A CN 113371426 B CN113371426 B CN 113371426B
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- pipe
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- cleaning brush
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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
- B65G45/18—Cleaning devices comprising brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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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
- B65G45/26—Cleaning devices for gathering residue after cleaning
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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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to a cleaning device for a heavy-duty discharging car, which comprises a collecting box, wherein the collecting box is provided with a collecting mechanism and a cleaning mechanism, the collecting mechanism comprises a collecting pipe, a filter screen, fan blades, a power assembly and an auxiliary assembly, the cleaning mechanism comprises a moving pipe, a cleaning brush, a transmission assembly and two cleaning assemblies, the two sides of the collecting box are both provided with connecting holes, the axis of the moving pipe is vertical to and intersected with the axis of the collecting pipe, the moving pipe sequentially penetrates through the two connecting holes, the moving pipe is connected with the inner walls of the connecting holes in a sliding and sealing manner, the cleaning assembly comprises a sealing block, a transmission pipe and two reset units, this a cleaning device for heavy dummy car has realized the function of collecting the dust through collecting the mechanism, prevents that the dust from reducing the air quality, moreover, has still realized the function of clean belt through clean mechanism.
Description
Technical Field
The invention relates to the field of heavy-duty dumpers, in particular to a cleaning device for a heavy-duty dumpers.
Background
The heavy-duty discharging vehicle is widely applied to industries such as metallurgy, mine and the like as a discharging device, and is an integrated discharging device aiming at field discharging with large operation requirements.
Current heavy dummy car when unloading to the colliery can produce more dust, has reduced the air quality, and moreover, current heavy dummy car mostly carries through the belt team colliery, and the colliery is easily remained on the belt, leads to the load increase of belt to increase the energy consumption, reduced the practicality.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: to overcome the deficiencies of the prior art, a cleaning device for a heavy duty discharge vehicle is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a cleaning device for a heavy-duty discharging car comprises a collecting box, wherein a collecting mechanism and a cleaning mechanism are arranged on the collecting box;
the collecting mechanism comprises a collecting pipe, a filter screen, fan blades, a power assembly and an auxiliary assembly, a mounting hole is formed in the top of the collecting box, the collecting pipe vertically penetrates through the mounting hole, the collecting pipe is connected with the inner wall of the mounting hole in a sealing mode, the filter screen is mounted in the collecting pipe, the fan blades are located in the collecting pipe, the fan blades are arranged below the filter screen, the power assembly is arranged in the collecting box, the power assembly is in transmission connection with the fan blades, the auxiliary assembly is arranged on the top of the filter screen, and the auxiliary assembly is connected with the cleaning mechanism;
the cleaning mechanism comprises a moving pipe, a cleaning brush, a transmission assembly and two cleaning assemblies, wherein connecting holes are formed in two sides of the collecting box, the axis of the moving pipe is perpendicular to and intersected with the axis of the collecting pipe, the moving pipe sequentially penetrates through the two connecting holes, the moving pipe is connected with the inner walls of the connecting holes in a sliding and sealing mode, the moving pipe is located below the collecting pipe, air holes are formed in the moving pipe and located in the collecting box, the cleaning brush is located above the collecting pipe, a gap is formed between the cleaning brush and the collecting pipe, the auxiliary assembly is located between the filter screen and the cleaning brush, hairbrushes are uniformly paved at the top of the cleaning brush, the two cleaning assemblies are respectively arranged at two ends of the moving pipe, and the moving pipe is connected with the power assembly through the transmission assembly;
the cleaning assembly comprises a sealing block, a transmission pipe and two reset units, the transmission pipe is vertically arranged below the cleaning brush, a gap is formed between the transmission pipe and the cleaning brush, the distance between the transmission pipe and the cleaning brush is smaller than the distance between the cleaning brush and the collecting pipe, the sealing block is arranged at the bottom end of the transmission pipe in a sealing mode, the two transmission pipes are arranged at two ends of the moving pipe respectively, the transmission pipe is communicated with the moving pipe, a gap is formed between the transmission pipe and the collecting box, the reset units are evenly distributed in the circumferential direction by taking the axis of the transmission pipe as the center, and the transmission pipe is connected with the cleaning brush through the reset units.
Preferably, in order to realize the rotation of the fan blades, the power assembly comprises a transmission shaft, a bearing, a driving motor, a driving gear and a driven gear, the driving motor is arranged on the inner wall of the collecting box, the transmission shaft and the collecting pipe are coaxially arranged, the inner ring of the bearing and the driven gear are both arranged on the transmission shaft, the driving motor is in transmission connection with the driving gear, the driving gear is meshed with the driven gear, and the outer ring of the bearing is connected with the collecting box.
Preferably, in order to realize the reciprocating movement of the moving pipe, the transmission assembly comprises an eccentric wheel, a ball, a supporting block and a push rod, the eccentric wheel is installed at the bottom end of the transmission shaft, an annular groove is formed in the periphery of the eccentric wheel, the center of the ball is arranged in the annular groove, the ball is matched with the annular groove, the ball is in sliding connection with the inner wall of the annular groove, the diameter of the ball is larger than the width of a notch of the annular groove, the push rod is parallel to the moving pipe, the axis of the push rod is perpendicular to and intersected with the axis of the transmission shaft, one end of the push rod is arranged on the ball, the other end of the push rod is connected with the moving pipe, the supporting block is arranged on the inner wall of the collecting box, a circular hole is formed in the supporting block, the push rod penetrates through the circular hole, and the push rod is in sliding connection with the inner wall of the circular hole.
Preferably, in order to facilitate the installation of the push rod, chamfers are arranged at two ends of the push rod.
Preferably, in order to prevent the filter screen from being blocked, the auxiliary assembly comprises a first spring and a scraping rod, the scraping rod is horizontally arranged, the scraping rod is abutted to the top of the filter screen, a gap is formed between the scraping rod and the collecting pipe, the first spring is located between the cleaning brush and the scraping rod, the scraping rod is connected with the cleaning brush through the first spring, and the first spring is in a compressed state.
Preferably, in order to realize the reset of the cleaning brush, the reset unit comprises a sliding block, a guide rod and a second spring, the sliding block is arranged on the transmission pipe, the guide rod is parallel to the transmission pipe, the top end of the guide rod is arranged at the bottom of the cleaning brush, the sliding block is sleeved on the guide rod, and the sliding block is connected with the guide rod through the second spring.
The cleaning device for the heavy-duty unloading vehicle has the advantages that the function of collecting dust is achieved through the collecting mechanism, the dust is prevented from reducing air quality, compared with the existing collecting mechanism, the collecting mechanism is discharged from the top end of the transmission pipe through air, the air can act on the belt, a coal mine can be conveniently separated from the belt under the action of airflow, the belt is better in cleaning effect and higher in practicability, the function of cleaning the belt is achieved through the cleaning mechanism, compared with the existing cleaning mechanism, the cleaning mechanism can enable the auxiliary assembly to scrape dust intercepted on the rod filter screen through reciprocating movement of the cleaning brush, an integrated linkage structure is achieved with the collecting mechanism, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a cleaning apparatus for a heavy duty discharge vehicle of the present invention;
FIG. 2 is a schematic structural view of a collection mechanism of the cleaning apparatus for a heavy duty discharge vehicle of the present invention;
FIG. 3 is a schematic structural view of the drive assembly of the cleaning apparatus for a heavy duty discharge vehicle of the present invention;
FIG. 4 is a schematic structural view of a reset unit of the cleaning apparatus for a heavy duty discharge vehicle of the present invention;
in the figure: 1. the automatic cleaning device comprises a collecting box, a collecting pipe, a filter screen, a fan blade, a moving pipe, a cleaning brush, a sealing block, a driving pipe, a driving shaft, a bearing, a driving motor, a driving gear, a driven gear, an eccentric wheel, a ball, a supporting block, a push rod, a first spring, a scraping rod, a sliding block, a guide rod and a second spring, wherein the collecting box comprises 2, the collecting pipe, 3, the filter screen, 4, the fan blade, 5, the moving pipe, 6, the cleaning brush, 7, the brush, 8, the sealing block, 9, the driving pipe, 10, the driving shaft, 11, the bearing, 12, the driving motor, 13, the driving gear, 14, the driven gear, 15, the eccentric wheel, 16, the ball, 17, the supporting block, 18, the push rod, 19, the first spring, 20, the scraping rod, 21, the sliding block, the guide rod and the second spring.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a cleaning device for a heavy-duty discharging vehicle comprises a collecting box 1, wherein a collecting mechanism and a cleaning mechanism are arranged on the collecting box 1;
the collecting mechanism comprises a collecting pipe 2, a filter screen 3, fan blades 4, a power assembly and an auxiliary assembly, a mounting hole is formed in the top of the collecting box 1, the collecting pipe 2 vertically penetrates through the mounting hole, the collecting pipe 2 is connected with the inner wall of the mounting hole in a sealing mode, the filter screen 3 is mounted in the collecting pipe 2, the fan blades 4 are located in the collecting pipe 2, the fan blades 4 are arranged below the filter screen 3, the power assembly is arranged in the collecting box 1, the power assembly is in transmission connection with the fan blades 4, the auxiliary assembly is arranged at the top of the filter screen 3, and the auxiliary assembly is connected with the cleaning mechanism;
the cleaning mechanism comprises a moving pipe 5, a cleaning brush 6, a transmission component and two cleaning components, connecting holes are arranged on both sides of the collecting box 1, the axial line of the moving pipe 5 is vertical to and intersected with the axial line of the collecting pipe 2, the moving pipe 5 sequentially passes through the two connecting holes, the moving pipe 5 is connected with the inner wall of the connecting hole in a sliding and sealing way, the moving pipe 5 is positioned below the collecting pipe 2, the moving pipe 5 is provided with an air hole which is positioned in the collecting box 1, the cleaning brush 6 is positioned above the collecting pipe 2, a gap is arranged between the cleaning brush 6 and the collecting pipe 2, the auxiliary component is positioned between the filter screen 3 and the cleaning brush 6, the top of the cleaning brush 6 is uniformly paved with a brush 7, the two cleaning components are respectively arranged at the two ends of the moving pipe 5, and the moving pipe 5 is connected with the power component through a transmission component;
the cleaning assembly comprises a sealing block 8, a transmission pipe 9 and two reset units, wherein the transmission pipe 9 is vertically arranged below the cleaning brush 6, a gap is formed between the transmission pipe 9 and the cleaning brush 6, the distance between the transmission pipe 9 and the cleaning brush 6 is smaller than the distance between the cleaning brush 6 and the collecting pipe 2, the sealing block 8 is arranged at the bottom end of the transmission pipe 9 in a sealing mode, the two transmission pipes 9 are respectively arranged at two ends of the movable pipe 5, the transmission pipe 9 is communicated with the movable pipe 5, a gap is formed between the transmission pipe 9 and the collecting box 1, the reset units are uniformly distributed in the circumferential direction by taking the axis of the transmission pipe 9 as the center, and the transmission pipe 9 is connected with the cleaning brush 6 through the reset units.
During the use of the device, the fan blades 4 are rotated through the power assembly, the air collecting pipe 2 can be conveyed into the collecting box 1 through the rotation of the fan blades 4, the air in the collecting box 1 is conveyed into the moving pipe 5 from the air holes, the air in the moving pipe 5 is conveyed into the driving pipe 9 and then is discharged from the top end of the driving pipe 9, the dust generated in the unloading process of the heavy-duty unloading vehicle can be conveyed into the collecting pipe 2 through the flowing of the air, the dust is intercepted through the filter screen 3, so that the function of collecting the dust can be achieved, in addition, the air is discharged from the top end of the driving pipe 9, the air flow can act on the cleaning brush 6, the downward acting force can be applied to the cleaning brush 6 through the action of the air flow, when the air is conveyed into the collecting pipe 2, the downward acting can be applied to the cleaning brush 6, in addition, the distance between the driving pipe 9 and the cleaning brush 6 is smaller than the distance between the cleaning brush 6 and the collecting pipe 2, therefore, the upward acting force of the cleaning brush 6 can be greater than that of the cleaning brush 6, so that the cleaning brush 6 can move upwards and the hairbrush 7 can abut against a belt on a heavy-duty discharging car, and the hairbrush 7 can brush off a coal mine on the belt in the moving process of the belt to realize the function of cleaning the belt, moreover, the power assembly also enables the moving pipe 5 to move back and forth through the transmission assembly, the reciprocating movement of the moving pipe 5 drives the transmission pipe 9 to realize synchronous reciprocating movement, the reciprocating movement of the transmission pipe 9 drives the cleaning brush 6 to move back and forth through the reset unit, so that the hairbrush 7 can brush off the coal mine on the belt, the cleaning effect of the belt is improved, meanwhile, the reciprocating movement of the cleaning brush 6 also scrapes off dust intercepted on the filter screen 3 through the auxiliary assembly, the filter screen 3 is prevented from being blocked by the dust, after the device stops running, the cleaning brush 6 moves downwards through the reset unit to realize resetting, here, the brush 7 can be always abutted against the belt by the upward movement of the cleaning brush 6, so that a gap between the worn brush 7 and the belt can be prevented, and the reliability of belt cleaning can be improved.
Preferably, in order to realize the rotation of the fan blades 4, the power assembly comprises a transmission shaft 10, a bearing 11, a driving motor 12, a driving gear 13 and a driven gear 14, the driving motor 12 is arranged on the inner wall of the collecting box 1, the transmission shaft 10 and the collecting pipe 2 are coaxially arranged, both an inner ring of the bearing 11 and the driven gear 14 are arranged on the transmission shaft 10, the driving motor 12 is in transmission connection with the driving gear 13, the driving gear 13 is meshed with the driven gear 14, and an outer ring of the bearing 11 is connected with the collecting box 1.
The driving motor 12 is started, so that the driving gear 13 drives the driven gear 14 to rotate, the rotation of the driven gear 14 drives the rotating shaft to rotate under the supporting effect of the bearing 11, and the rotation of the transmission shaft 10 drives the fan blades 4 to rotate.
As shown in fig. 3, the transmission assembly includes an eccentric wheel 15, balls 16, a support block 17 and a push rod 18, the eccentric wheel 15 is installed at the bottom end of the transmission shaft 10, an annular groove is formed in the periphery of the eccentric wheel 15, the center of the ball 16 is arranged in the annular groove, the ball 16 is matched with the annular groove, the ball 16 is slidably connected with the inner wall of the annular groove, the diameter of the ball 16 is larger than the width of the notch of the annular groove, the push rod 18 is parallel to the movable tube 5, the axis of the push rod 18 is perpendicular to and intersects with the axis of the transmission shaft 10, one end of the push rod 18 is arranged on the ball 16, the other end of the push rod 18 is connected with the movable tube 5, the support block 17 is arranged on the inner wall of the collection box 1, a circular hole is formed in the support block 17, the push rod 18 passes through the circular hole, and the push rod 18 is slidably connected with the inner wall of the circular hole.
The rotation of the transmission shaft 10 drives the eccentric wheel 15 to rotate, the rotation of the eccentric wheel 15 drives the push rod 18 to reciprocate on the supporting block 17 through the balls 16, and the reciprocating movement of the push rod 18 drives the moving pipe 5 to reciprocate.
Preferably, in order to facilitate the installation of the push rod 18, both ends of the push rod 18 are provided with chamfers.
The chamfer angle is used for reducing the caliber of the push rod 18 when the push rod passes through the round hole, and the effect of convenient installation is achieved.
Preferably, in order to prevent the filter screen 3 from being blocked, the auxiliary assembly comprises a first spring 19 and a scraping rod 20, the scraping rod 20 is horizontally arranged, the scraping rod 20 abuts against the top of the filter screen 3, a gap is arranged between the scraping rod 20 and the collecting pipe 2, the first spring 19 is positioned between the cleaning brush 6 and the scraping rod 20, the scraping rod 20 is connected with the cleaning brush 6 through the first spring 19, and the first spring 19 is in a compressed state.
Reciprocating motion of cleaning brush 6 drives through first spring 19 and scrapes pole 20 and realize reciprocating motion on filter screen 3 to can make and scrape the dust that pole 20 held back on with filter screen 3 and scrape away, prevent that filter screen 3 from blockking up, and through first spring 19's elastic action, when can making cleaning brush 6 rebound, make and scrape pole 20 and support with filter screen 3 all the time and lean on.
As shown in fig. 4, the reset unit includes a slider 21, a guide rod 22 and a second spring 23, the slider 21 is disposed on the transmission tube 9, the guide rod 22 is parallel to the transmission tube 9, the top end of the guide rod 22 is disposed at the bottom of the cleaning brush 6, the slider 21 is sleeved on the guide rod 22, and the slider 21 is connected to the guide rod 22 through the second spring 23.
When the cleaning brush 6 moves upwards, the guide rod 22 moves upwards synchronously, the second spring 23 deforms, the reciprocating movement of the transmission tube 9 drives the cleaning brush 6 to move back and forth synchronously through the sliding block 21 and the guide rod 22, and when the air in the transmission tube 9 stops being discharged, the guide rod 22 drives the cleaning brush 6 to move downwards through the elastic action of the second spring 23 to realize resetting.
Compared with the prior art, this a cleaning device for heavy dummy car has realized the function of collecting the dust through collecting the mechanism, prevent that the dust from reducing the air quality, compare with current collection mechanism, this collection mechanism passes through the air and discharges from the top of transmission pipe 9, can also make the air use on the belt, can be convenient for colliery and belt separation under the effect of air current, the clean effect of belt is better, the practicality is stronger, moreover, the function of clean belt has still been realized through clean mechanism, compare with current clean mechanism, this clean mechanism can also make the auxiliary assembly scrape the dust of holding back on the pole 20 filter screens 3 through cleaning brush 6's reciprocating motion, integral type linkage structure has been realized with collection structure, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A cleaning device for a heavy-duty discharging vehicle comprises a collecting box (1), and is characterized in that a collecting mechanism and a cleaning mechanism are arranged on the collecting box (1);
the collecting mechanism comprises a collecting pipe (2), a filter screen (3), fan blades (4), a power assembly and an auxiliary assembly, a mounting hole is formed in the top of the collecting box (1), the collecting pipe (2) vertically penetrates through the mounting hole, the collecting pipe (2) is connected with the inner wall of the mounting hole in a sealing mode, the filter screen (3) is installed in the collecting pipe (2), the fan blades (4) are located in the collecting pipe (2), the fan blades (4) are arranged below the filter screen (3), the power assembly is arranged in the collecting box (1), the power assembly is in transmission connection with the fan blades (4), the auxiliary assembly is arranged at the top of the filter screen (3), and the auxiliary assembly is connected with the cleaning mechanism;
the cleaning mechanism comprises a moving pipe (5), a cleaning brush (6), a transmission assembly and two cleaning assemblies, wherein connecting holes are formed in two sides of the collecting box (1), the axis of the moving pipe (5) is perpendicular to the axis of the collecting pipe (2) and intersects with the axis of the collecting pipe, the moving pipe (5) sequentially penetrates through the two connecting holes, the moving pipe (5) is connected with the inner wall of the connecting holes in a sliding and sealing mode, the moving pipe (5) is located below the collecting pipe (2), an air hole is formed in the moving pipe (5), the air hole is located in the collecting box (1), the cleaning brush (6) is located above the collecting pipe (2), a gap is formed between the cleaning brush (6) and the collecting pipe (2), the auxiliary assembly is located between the filter screen (3) and the cleaning brush (6), a brush (7) is evenly laid at the top of the cleaning brush (6), and the two cleaning assemblies are respectively arranged at two ends of the moving pipe (5), the moving pipe (5) is connected with the power assembly through a transmission assembly;
the cleaning assembly comprises a sealing block (8), a transmission pipe (9) and two reset units, wherein the transmission pipe (9) is vertically arranged below the cleaning brush (6), a gap is formed between the transmission pipe (9) and the cleaning brush (6), the distance between the transmission pipe (9) and the cleaning brush (6) is smaller than the distance between the cleaning brush (6) and the collecting pipe (2), the sealing block (8) is arranged at the bottom end of the transmission pipe (9) in a sealing mode, the two transmission pipes (9) are arranged at two ends of the movable pipe (5) respectively, the transmission pipe (9) is communicated with the movable pipe (5), a gap is formed between the transmission pipe (9) and the collecting box (1), the reset units are uniformly distributed in the circumferential direction of the center by taking the axis of the transmission pipe (9) as the center, and the transmission pipe (9) is connected with the cleaning brush (6) through the reset units.
2. The cleaning device for heavy-duty dumpers as claimed in claim 1, characterized in that the power assembly comprises a transmission shaft (10), a bearing (11), a drive motor (12), a drive gear (13) and a driven gear (14), the drive motor (12) being arranged on the inner wall of the collecting box (1), the transmission shaft (10) being arranged coaxially with the collecting pipe (2), the inner ring of the bearing (11) and the driven gear (14) being mounted on the transmission shaft (10), the drive motor (12) being in driving connection with the drive gear (13), the drive gear (13) being in mesh with the driven gear (14), the outer ring of the bearing (11) being connected with the collecting box (1).
3. The cleaning device for a heavy-duty discharge vehicle as claimed in claim 2, wherein said driving assembly comprises an eccentric wheel (15), balls (16), a support block (17) and a push rod (18), said eccentric wheel (15) is mounted at the bottom end of the driving shaft (10), an annular groove is provided at the periphery of said eccentric wheel (15), the center of the ball (16) is disposed in the annular groove, said ball (16) is matched with the annular groove, said ball (16) is slidably connected with the inner wall of the annular groove, the spherical diameter of said ball (16) is greater than the width of the notch of the annular groove, said push rod (18) is parallel with the moving tube (5), the axis of said push rod (18) is perpendicular to and intersects the axis of the driving shaft (10), one end of said push rod (18) is disposed on the ball (16), and the other end of said push rod (18) is connected with the moving tube (5), the supporting block (17) is arranged on the inner wall of the collecting box (1), a round hole is formed in the supporting block (17), the push rod (18) penetrates through the round hole, and the push rod (18) is connected with the inner wall of the round hole in a sliding mode.
4. The cleaning device for heavy-duty discharge vehicles of claim 3, wherein both ends of said push rod (18) are chamfered.
5. The cleaning device for heavy-duty dumpers of claim 1, characterized in that the auxiliary assembly comprises a first spring (19) and a scraper bar (20), the scraper bar (20) being arranged horizontally, the scraper bar (20) abutting against the top of the screen (3), a gap being provided between the scraper bar (20) and the collector pipe (2), the first spring (19) being located between the cleaning brush (6) and the scraper bar (20), the scraper bar (20) being connected to the cleaning brush (6) by means of the first spring (19), the first spring (19) being in a compressed state.
6. The cleaning device for a heavy-duty discharge vehicle as defined in claim 1, wherein said reset unit comprises a slider (21), a guide bar (22) and a second spring (23), said slider (21) is disposed on the driving pipe (9), said guide bar (22) is parallel to the driving pipe (9), the top end of said guide bar (22) is disposed at the bottom of the cleaning brush (6), said slider (21) is sleeved on the guide bar (22), said slider (21) is connected with the guide bar (22) through the second spring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110472046.3A CN113371426B (en) | 2021-04-29 | 2021-04-29 | Cleaning device for heavy-duty discharging car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110472046.3A CN113371426B (en) | 2021-04-29 | 2021-04-29 | Cleaning device for heavy-duty discharging car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113371426A CN113371426A (en) | 2021-09-10 |
| CN113371426B true CN113371426B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110472046.3A Active CN113371426B (en) | 2021-04-29 | 2021-04-29 | Cleaning device for heavy-duty discharging car |
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| CN (1) | CN113371426B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004110674A2 (en) * | 2003-06-10 | 2004-12-23 | Magaldi Ricerche E Brevetti S.R.L. | Metal belt continuous cooler |
| CA2836986A1 (en) * | 2013-12-19 | 2015-06-19 | Ag Growth International Inc. | Tubular conveyor with cleanout having detachable cover |
| CN104891200A (en) * | 2015-05-26 | 2015-09-09 | 湖州民强炭业有限公司 | Self-cleaning telescopic cement discharging and conveying mechanism |
| CN208499449U (en) * | 2018-05-30 | 2019-02-15 | 丽水市红日保洁服务有限公司 | A kind of cleaning conveying integrated equipment of machinery production annular sprinkling |
| CN210150248U (en) * | 2019-03-14 | 2020-03-17 | 江苏顺达机械设备有限公司 | A discharge apparatus for sack cleaner be convenient for clean |
| CN212310289U (en) * | 2020-04-17 | 2021-01-08 | 深圳鹏网智能股份有限公司 | Dust collector of vehicle air conditioner fault detection |
-
2021
- 2021-04-29 CN CN202110472046.3A patent/CN113371426B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004110674A2 (en) * | 2003-06-10 | 2004-12-23 | Magaldi Ricerche E Brevetti S.R.L. | Metal belt continuous cooler |
| CA2836986A1 (en) * | 2013-12-19 | 2015-06-19 | Ag Growth International Inc. | Tubular conveyor with cleanout having detachable cover |
| CN104891200A (en) * | 2015-05-26 | 2015-09-09 | 湖州民强炭业有限公司 | Self-cleaning telescopic cement discharging and conveying mechanism |
| CN208499449U (en) * | 2018-05-30 | 2019-02-15 | 丽水市红日保洁服务有限公司 | A kind of cleaning conveying integrated equipment of machinery production annular sprinkling |
| CN210150248U (en) * | 2019-03-14 | 2020-03-17 | 江苏顺达机械设备有限公司 | A discharge apparatus for sack cleaner be convenient for clean |
| CN212310289U (en) * | 2020-04-17 | 2021-01-08 | 深圳鹏网智能股份有限公司 | Dust collector of vehicle air conditioner fault detection |
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| Publication number | Publication date |
|---|---|
| CN113371426A (en) | 2021-09-10 |
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