CN220070976U - River course device of decontaminating - Google Patents
River course device of decontaminating Download PDFInfo
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- CN220070976U CN220070976U CN202321184202.7U CN202321184202U CN220070976U CN 220070976 U CN220070976 U CN 220070976U CN 202321184202 U CN202321184202 U CN 202321184202U CN 220070976 U CN220070976 U CN 220070976U
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- cleaning
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- fixedly arranged
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- 238000004140 cleaning Methods 0.000 claims abstract description 100
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000007921 spray Substances 0.000 claims abstract description 21
- 239000010865 sewage Substances 0.000 claims description 37
- 239000010813 municipal solid waste Substances 0.000 claims description 16
- 238000007790 scraping Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 10
- 241001330002 Bambuseae Species 0.000 abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 10
- 239000011425 bamboo Substances 0.000 abstract description 10
- 238000011010 flushing procedure Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 description 11
- 239000012535 impurity Substances 0.000 description 4
- 239000010802 sludge Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of river channel treatment and provides a river channel cleaning device which comprises a cleaning cylinder, a filter screen detachably arranged at the bottom of the cleaning cylinder, and an anti-blocking mechanism arranged on the surface of the cleaning cylinder and used for cleaning the filter screen, wherein one side of the inner top wall of the cleaning cylinder is fixedly provided with a guide rod, and the other side of the inner top wall of the cleaning cylinder is rotationally connected with a reciprocating screw rod. Through the internal blowout of water input water spray ring of water pump, to the inner wall flushing of a dirt removal section of thick bamboo, electric putter promotes gear two and gear one and power unit meshing respectively, drives gear two and gear one through power unit and rotates, makes reciprocating screw rotate, drives the water spray ring at guide arm surface reciprocating movement water spray, and the scraper blade strikes off a dirt removal section of thick bamboo inner wall simultaneously, realizes the effect to the clearance of dirt removal section of thick bamboo inner wall then, has effectively improved the effect and the efficiency of river course dirt removal.
Description
Technical Field
The utility model relates to the technical field of river channel treatment, in particular to a river channel cleaning device.
Background
River channel cleaning generally refers to river channel treatment, and belongs to hydraulic engineering; the silt deposited on the river bottom is blown and stirred into turbid water by mechanical equipment and flows away along with the river water, so that the dredging effect is achieved.
The known application number is: patent cn202222844609.X, which discloses a river dredging and sewage draining device, comprising a sewage pumping cylinder, a sewage pumping pump and an anti-blocking mechanism; dirt sucking cylinder: the lower end of the sewage suction cylinder is of an opening structure, a sewage drain pipe is arranged at a sewage drain outlet at the upper end of the outer cambered surface of the sewage suction cylinder, a filter screen is arranged at the lower end of the inner cambered surface of the sewage suction cylinder, a rotary groove is arranged at the left end of the sewage suction cylinder, and a protective shell is arranged on the upper surface of the sewage suction cylinder; sewage pump: the sewage inlet pipe and the sewage discharge pipe are connected through the connecting pipe, the scheme reduces accumulation of sundries on the surface of the filter screen, reduces the volume of sludge, reduces the probability of blocking phenomenon from multiple aspects, and improves the working efficiency.
However, the technical solution described above has the following problems found in the implementation of the related art: when the device is used, the inner wall of the sewage pumping barrel is inconvenient to clean, residual silt sewage can adhere to the inner wall of the sewage pumping barrel after the cleaning is completed, the silt sewage is easy to agglomerate after being solidified, a large amount of mud blocks can be accumulated in the sewage pumping pump after long-term use, the use effect of sewage pumping is easy to influence, and accordingly the sewage cleaning effect and efficiency of a river channel are reduced.
Disclosure of Invention
The utility model provides a river channel cleaning device, which solves the problems that the inner wall of a sewage pumping cylinder is inconvenient to clean, the residual silt and sewage on the inner wall of the sewage pumping cylinder are easy to solidify and agglomerate and accumulate, the use effect of sewage pumping is easy to influence, and the sewage cleaning effect and efficiency of a river channel are reduced.
The technical scheme of the utility model is as follows: the river channel cleaning device comprises a cleaning cylinder, a filter screen detachably arranged at the bottom of the cleaning cylinder, and an anti-blocking mechanism arranged on the surface of the cleaning cylinder and used for cleaning the filter screen, wherein a guide rod is fixedly arranged on one side of the inner top wall of the cleaning cylinder, and a reciprocating screw rod is rotatably connected to the other side of the inner top wall of the cleaning cylinder;
the inside of the dirt cleaning barrel is provided with a water spray ring, two convex blocks which are respectively in threaded connection with the reciprocating screw rod and in sliding connection with the guide rod are symmetrically and fixedly arranged on the outer surface of the water spray ring, and two scraping plates which are in contact with the inner wall of the dirt cleaning barrel are symmetrically and fixedly arranged on the outer surface of the water spray ring;
a water pump is fixedly arranged on one side of the top of the trash cleaning barrel, and the output end of the water pump extends into the trash cleaning barrel through a hose to be connected with a water spray ring;
the top end of the reciprocating screw rod penetrates through the trash cleaning barrel to be fixedly connected with a first gear, an electric push rod is fixedly arranged on the other side of the top of the trash cleaning barrel, and the output end of the electric push rod is rotatably connected with a second gear which is meshed with the first gear through a base block;
the top of the dirt cleaning barrel is provided with a power mechanism for driving the gear II.
Preferably, the power mechanism comprises a motor fixedly arranged at the center of the top of the dirt cleaning barrel through a base block II, a gear III and a belt pulley I which are respectively fixedly arranged at the output end of the motor, wherein the belt pulley I is positioned above the gear III, and the gear III is in meshed connection with the gear II.
Preferably, the anti-blocking mechanism comprises a water delivery cylinder fixedly arranged on one side of the surface of the dirt removal cylinder and an auger shaft rotatably connected between the upper end and the lower end of the inner wall of the water delivery cylinder, and the bottom end surface of the water delivery cylinder is communicated with the dirt removal cylinder through a pipeline; the anti-blocking mechanism further comprises an impeller fixedly arranged on the surface of the top end of the auger shaft, the top end of the auger shaft penetrates through the water delivery cylinder and is fixedly connected with a belt pulley II, and the belt pulley II is in tensioning connection with the belt pulley once a belt is tensioned; the anti-blocking mechanism further comprises a water inlet pipe fixedly installed on the surface of the top end of the water delivery cylinder, the bottom end of the auger shaft penetrates through the water delivery cylinder and is fixedly connected with a cleaning plate in contact with the filter screen, and a blocking net is fixedly installed in a port of the bottom end of the water inlet pipe.
Preferably, the surface fixed mounting of a plurality of bracing pieces that are the ring form equipartition of trash can bottom, the bottom fixedly connected with of bracing piece is used for inserting the pointed cone piece of river bottom, the opposite side of trash can surface has the flange pipe that is connected with external trash pump, the top of trash can has a pair of lug.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, external clean water is input into the water spraying ring through the water pump to be sprayed out, the inner wall of the cleaning barrel is flushed, meanwhile, the electric push rod pushes the gear II to be meshed with the gear I and the output end of the power mechanism respectively, and the power mechanism drives the gear II and the gear I to rotate, so that the reciprocating screw rod rotates and drives the water spraying ring to reciprocate on the surface of the guide rod to spray water, meanwhile, the inner wall of the cleaning barrel is scraped by the scraping plate, the effect of cleaning the inner wall of the cleaning barrel is realized, the effect of cleaning the sludge is prevented from being solidified and agglomerated and accumulated in the cleaning barrel to influence the sewage pumping effect, the inside neatness of the cleaning barrel is ensured, and the effect and efficiency of river channel cleaning are effectively improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic cross-sectional structure of the dirt cleaning barrel of the present utility model;
fig. 3 is a schematic view of a partial structure of the dirt cleaning barrel of the present utility model;
FIG. 4 is a schematic view of a partial construction of a spray ring according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a water delivery cartridge according to the present utility model;
in the figure: 1. a dirt cleaning cylinder; 2. a filter screen; 3. a guide rod; 4. a reciprocating screw; 5. a spray ring; 6. a scraper; 7. a water pump; 8. a first gear; 9. an electric push rod; 10. a second gear; 11. a motor; 12. a third gear; 13. a first belt pulley; 14. a water delivery cylinder; 15. an auger shaft; 16. an impeller; 17. a belt pulley II; 18. a water inlet pipe; 19. a cleaning plate; 20. a support rod; 21. the pointed cone block.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a river channel cleaning device technical scheme: the device comprises a cleaning cylinder 1, a filter screen 2 detachably arranged at the bottom of the cleaning cylinder 1, and an anti-blocking mechanism arranged on the surface of the cleaning cylinder 1 and used for cleaning the filter screen 2, wherein a guide rod 3 is fixedly arranged on one side of the inner top wall of the cleaning cylinder 1, a reciprocating screw 4 is rotatably connected to the other side of the inner top wall of the cleaning cylinder 1, the reciprocating screw 4 is a rod with two threads of the same pitch and opposite screw threads in the rotating direction, and the two ends are connected by an excessive curve;
a spray ring 5 is arranged in the trash can 1, two convex blocks which are respectively in threaded connection with the reciprocating screw 4 and in sliding connection with the guide rod 3 are symmetrically and fixedly arranged on the outer surface of the spray ring 5, two scraping plates 6 which are in contact with the inner wall of the trash can 1 are symmetrically and fixedly arranged on the outer surface of the spray ring 5, wherein the scraping plates 6 are of arc structures, and water spraying holes are formed in the inner surface and the outer surface of the spray ring 5 and are positioned on the upper side and the lower side of the scraping plates 6;
one side of the top of the dirt cleaning barrel 1 is fixedly provided with a water pump 7, the output end of the water pump 7 extends into the dirt cleaning barrel 1 through a hose to be connected with the water spraying ring 5, and the input end of the water pump 7 is provided with an external connecting pipe so as to achieve the purpose of pumping external clear water through the pipe;
the top end of the reciprocating screw 4 penetrates through the trash cleaning barrel 1 and is fixedly connected with a first gear 8, the other side of the top of the trash cleaning barrel 1 is fixedly provided with an electric push rod 9, and the output end of the electric push rod 9 is rotatably connected with a second gear 10 which is meshed with the first gear 8 through a base block;
the top of the dirt cleaning barrel 1 is provided with a power mechanism for driving the gear II 10.
Can filter the impurity that blocks in the aquatic through filter screen 2 when decontaminating, prevent that impurity from getting into the section of thick bamboo of decontaminating 1 and causing the jam, after the end of decontaminating, take out the section of thick bamboo of decontaminating 1 and make water pump 7 through the pipe with external clear water extraction input spray ring 5 internal blowout, wash the inner wall of the section of thick bamboo of decontaminating 1, promote gear two 10 through electric putter 9 and mesh with gear one 8 and power unit output respectively simultaneously, drive gear two 10 through power unit and rotate, make it drive gear one 8 rotate, thereby make reciprocating screw 4 rotate, and drive spray ring 5 and carry out reciprocating motion water spray from top to bottom along the surface of guide arm 3, drive scraper blade 6 simultaneously and strike off the remaining mud of section of thick bamboo of decontaminating 1 inner wall, then realize the effect of clearing up the remaining mud of section of thick bamboo of decontaminating 1, prevent that the mud caking from piling up in the section of thick bamboo of decontaminating 1 influence the effect of decontaminating, the inside clean up of a section of thick bamboo of decontaminating 1 has been guaranteed, the effect of the inside clean and the river course is effectively improved.
Specific: the power mechanism comprises a motor 11 fixedly arranged at the center of the top of the cleaning barrel 1 through a base block II, a gear III 12 and a belt pulley I13 which are respectively fixedly arranged at the output end of the motor 11, wherein the belt pulley I13 is positioned above the gear III 12, the gear III 12 is in meshed connection with the gear II 10, the gear II 10 is positioned between the gear I8 and the gear III 12, the gear II 10 is far away from the gear I and the gear III 12 during the dirt suction, the gear III 12 idles, and the electric push rod 9 pushes the gear II 10 to move to be meshed with the gear I8 and the gear III 12 during the dirt cleaning of the cleaning barrel 1.
During cleaning, the electric push rod 9 pushes the gear II 10 to move so as to be respectively meshed with the gear I8 and the gear III 12, the motor 11 drives the gear III 12 to rotate so as to drive the gear II 10 to rotate, and the gear II 10 drives the gear I8 to rotate, so that the purpose of rotating the reciprocating screw 4 is achieved, and the effect of cleaning the inner wall of the cleaning cylinder 1 by up-and-down reciprocating movement of the spray ring 5 is achieved.
Specific: the anti-blocking mechanism comprises a water delivery cylinder 14 fixedly arranged on one side of the surface of the trash removal cylinder 1 and an auger shaft 15 rotatably connected between the upper end and the lower end of the inner wall of the water delivery cylinder 14, and the bottom end surface of the water delivery cylinder 14 is communicated with the trash removal cylinder 1 through a pipeline; the anti-blocking mechanism further comprises an impeller 16 fixedly arranged on the surface of the top end of the auger shaft 15, the top end of the auger shaft 15 penetrates through the water delivery cylinder 14 and is fixedly connected with a belt pulley II 17, and the belt pulley II 17 is in tensioning connection with the belt pulley I13 through a belt; the anti-blocking mechanism further comprises a water inlet pipe 18 fixedly arranged on the surface of the top end of the water delivery cylinder 14, the bottom end of the auger shaft 15 penetrates through a cleaning plate 19 fixedly connected with the water delivery cylinder 14 and contacted with the filter screen 2, a blocking net is fixedly arranged in a port of the bottom end of the water inlet pipe 18, and large impurities can be filtered to prevent the water inlet pipe 18 from being blocked.
The sewage disposal cylinder 1 is placed in water and submerges the water inlet pipe 18, in the sewage disposal process, the belt pulley I13 is driven to rotate by the power mechanism, the belt pulley II 17 is driven to rotate by the belt, the auger shaft 15 and the impeller 16 are driven to rotate, the impeller 16 rotates to generate centrifugal force to pump river water into the water conveying cylinder 14 through the water inlet pipe 18, the auger shaft 15 conveys extrusion water downwards, the water is sprayed into the inner bottom wall of the sewage disposal cylinder 1 to flush the filter screen 2, the attached impurities on the surface of the filter screen 2 can be flushed, meanwhile, the auger shaft 15 drives the cleaning plate 19 to rotate to scrape and clean the filter screen 2, the purpose of preventing the filter screen 2 from being blocked is achieved, and the sewage disposal and filtering effects are effectively ensured.
Specific: the surface of the bottom of the cleaning cylinder 1 is fixedly provided with a plurality of support rods 20 which are uniformly distributed in a circular ring form, the bottom end of each support rod 20 is fixedly connected with a pointed cone block 21 which is used for being inserted into the river bottom, the other side of the surface of the cleaning cylinder 1 is provided with a flange pipe which is connected with an external sewage pump, and the top of the cleaning cylinder 1 is provided with a pair of lifting lugs;
when the device is used, the cleaning cylinder 1 is lifted and placed in water through the lifting lug by using external lifting equipment, so that the bottom of the cleaning cylinder 1 is submerged by water, the pointed cone block 21 is inserted into the water bottom through the supporting rod 20, so that the stability of the cleaning cylinder 1 during cleaning is ensured, the device is connected with an external sewage pump through the flange pipe, sludge and sewage are pumped into the cleaning cylinder 1 through the sewage pump, and the sewage is input into the sewage pump through the flange pipe and discharged, and then the aim of cleaning is achieved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. The river channel cleaning device comprises a cleaning barrel (1), a filter screen (2) detachably arranged at the bottom of the cleaning barrel (1) and an anti-blocking mechanism arranged on the surface of the cleaning barrel (1) and used for cleaning the filter screen (2), and is characterized in that a guide rod (3) is fixedly arranged on one side of the inner top wall of the cleaning barrel (1), and a reciprocating screw (4) is rotationally connected to the other side of the inner top wall of the cleaning barrel (1);
a water spray ring (5) is arranged in the dirt cleaning barrel (1), two convex blocks which are respectively in threaded connection with the reciprocating screw rod (4) and in sliding connection with the guide rod (3) are symmetrically and fixedly arranged on the outer surface of the water spray ring (5), and two scraping plates (6) which are in contact with the inner wall of the dirt cleaning barrel (1) are symmetrically and fixedly arranged on the outer surface of the water spray ring (5);
a water pump (7) is fixedly arranged on one side of the top of the dirt cleaning barrel (1), and the output end of the water pump (7) extends into the dirt cleaning barrel (1) through a hose to be connected with a water spraying ring (5);
the top end of the reciprocating screw rod (4) penetrates through the trash cleaning barrel (1) and is fixedly connected with a first gear (8), an electric push rod (9) is fixedly arranged on the other side of the top of the trash cleaning barrel (1), and a second gear (10) meshed with the first gear (8) is rotatably connected to the output end of the electric push rod (9) through a base block;
the top of the dirt cleaning barrel (1) is provided with a power mechanism for driving the gear II (10).
2. The river channel cleaning device according to claim 1, wherein the power mechanism comprises a motor (11) fixedly arranged at the top center of the cleaning barrel (1) through a base block II, and a gear III (12) and a belt pulley I (13) respectively fixedly arranged at the output end of the motor (11).
3. A river course cleaning device as claimed in claim 2, wherein the first pulley (13) is located above the third gear (12), and the third gear (12) is engaged with the second gear (10).
4. The river channel cleaning device according to claim 2, wherein the anti-blocking mechanism comprises a water delivery cylinder (14) fixedly arranged on one side of the surface of the cleaning cylinder (1) and an auger shaft (15) rotatably connected between the upper end and the lower end of the inner wall of the water delivery cylinder (14), and the bottom end surface of the water delivery cylinder (14) is communicated with the cleaning cylinder (1) through a pipeline.
5. The river channel cleaning device according to claim 4, wherein the anti-blocking mechanism further comprises an impeller (16) fixedly installed on the top end surface of the auger shaft (15), the top end of the auger shaft (15) penetrates through the water delivery cylinder (14) and is fixedly connected with a belt pulley II (17), and the belt pulley II (17) is in tensioning connection with the belt pulley I (13) through a belt.
6. The river channel cleaning device according to claim 5, wherein the anti-blocking mechanism further comprises a water inlet pipe (18) fixedly installed on the top surface of the water delivery cylinder (14), and the bottom end of the auger shaft (15) penetrates through the water delivery cylinder (14) and is fixedly connected with a cleaning plate (19) in contact with the filter screen (2).
7. The river course cleaning device of claim 6, wherein a blocking net is fixedly arranged in the port at the bottom end of the water inlet pipe (18).
8. The river channel cleaning device according to claim 1, wherein a plurality of support rods (20) uniformly distributed in a circular ring form are fixedly arranged on the surface of the bottom of the cleaning cylinder (1).
9. The river course cleaning device according to claim 8, wherein the bottom end of the supporting rod (20) is fixedly connected with a pointed cone block (21) for being inserted into the river bottom.
10. The river channel cleaning device according to claim 1, wherein a flange pipe connected with an external sewage pump is arranged on the other side of the surface of the cleaning cylinder (1), and a pair of lifting lugs are arranged at the top of the cleaning cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184202.7U CN220070976U (en) | 2023-05-17 | 2023-05-17 | River course device of decontaminating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184202.7U CN220070976U (en) | 2023-05-17 | 2023-05-17 | River course device of decontaminating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220070976U true CN220070976U (en) | 2023-11-24 |
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ID=88819213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321184202.7U Active CN220070976U (en) | 2023-05-17 | 2023-05-17 | River course device of decontaminating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220070976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117959829A (en) * | 2024-03-30 | 2024-05-03 | 山西五建集团有限公司 | Integrated sewage treatment device convenient for sludge separation |
-
2023
- 2023-05-17 CN CN202321184202.7U patent/CN220070976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117959829A (en) * | 2024-03-30 | 2024-05-03 | 山西五建集团有限公司 | Integrated sewage treatment device convenient for sludge separation |
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