CN217661671U - Central transmission multi-pipe suction dredge - Google Patents
Central transmission multi-pipe suction dredge Download PDFInfo
- Publication number
- CN217661671U CN217661671U CN202123282411.9U CN202123282411U CN217661671U CN 217661671 U CN217661671 U CN 217661671U CN 202123282411 U CN202123282411 U CN 202123282411U CN 217661671 U CN217661671 U CN 217661671U
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- mud
- central
- scraper
- outer frame
- suction dredge
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 9
- 241001330002 Bambuseae Species 0.000 claims abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 9
- 239000011425 bamboo Substances 0.000 claims abstract description 9
- 239000010802 sludge Substances 0.000 claims description 25
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 239000002893 slag Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 239000006228 supernatant Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a central transmission multitube suction dredge, include: the working bridge, electrical system is installed to the upper right side of working bridge, and the lower right side of working bridge installs on central rotary platform, and central drive mechanism and drive mechanism platform are installed respectively to central rotary platform's surface simultaneously to a stationary flow section of thick bamboo is installed to central rotary platform's bottom, and seal ring is installed to the bottom of a stationary flow section of thick bamboo, and stationary flow section of thick bamboo internally mounted has central stand. According to the central transmission multi-pipe type suction dredge, the interior of the rake frame is fixed through the reinforcing ribs which are obliquely arranged, so that the weight of the rake frame is reduced while the strength of the rake frame is ensured, the rake frame is lighter and faster in rotation, and the stability of the rake frame in working is ensured; the working efficiency and the service life of the device are indirectly improved.
Description
Technical Field
The utility model relates to a sewage treatment field specifically is a central transmission multitube suction dredge.
Background
The truss suction dredge is widely applied to horizontal flow sedimentation in sewage treatment plants and water supply plants, sludge settled at the bottom of a pool is sucked while walking through a pump, and then the sludge is discharged out of the pool, so that the problem of cleaning the sludge at the bottom of the pool can be solved; the truss suction dredge is divided into a dredge pumping dredge and a siphon dredge.
The traditional center transmission mud scraper has the advantages of complex operation, short service life, frequent maintenance or part replacement, and greatly reduced working efficiency, and cannot meet the production requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a central transmission multitubular suction dredge to solve the defect mentioned in the above-mentioned background art.
In order to achieve the above object, there is provided a center drive multi-pipe suction dredge comprising:
the working bridge is composed of four parts, namely an outer frame, a fixed plate, a first fixed rib and a second fixed rib, wherein the outer frame is of a rectangular structure made of metal materials, the inner part of the outer frame is fixedly provided with the fixed plate in a zigzag manner, the inner part of the fixed plate is provided with the first fixed rib and the second fixed rib in an inserting manner, one end of the first fixed rib and one end of the second fixed rib are fixedly arranged with the inner wall of one side of the outer frame, and the other end of the first fixed rib and the other end of the second fixed rib are fixedly arranged with the inner wall of the other side of the outer frame;
the mud suction system, the mud suction system arranges the outside of a stationary flow section of thick bamboo in, and the upper right side of mud suction system installs skimming device, and the right side of skimming device is installed simultaneously and is scraped sediment harrow, overflow and arrange the sediment device, and the internally mounted of a stationary flow section of thick bamboo has the inlet tube, and the mud pipe is installed on the bottom right side of a stationary flow section of thick bamboo.
Preferably, the working bridge and the flow stabilizing cylinder are combined together to form an L shape.
Preferably, the water inlet pipe end portion communicates with the inside of the sewage tank, the water inlet pipe is communicated with the inside of the sludge collecting scraper plate through a flow stabilizing cylinder, and the inside of the sludge collecting scraper plate is communicated with an external sludge collecting groove through a sludge discharge pipe and a connecting hose.
Preferably, the mud suction system comprises a rake frame, a mud scraper and a mud collecting scraper, the bottom of the rake frame and the mud scraper are fixedly arranged, and the mud scraper is obliquely arranged.
Preferably, the mud collecting scraper is integrally arranged in a bowl shape, the mud scraping knife is rotatably arranged in the mud collecting scraper, and the mud scraping knife and the rake frame are driven to rotate through the central transmission mechanism and the transmission mechanism platform.
Preferably, the mud scraper is arranged in contact with the inner surface of the mud collecting scraper, and a fixing rib inclined by 45 degrees is fixedly arranged inside the rake frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the interior of the rake frame is fixed through the reinforcing ribs which are obliquely arranged, so that the strength of the rake frame is ensured, meanwhile, the weight of the rake frame is reduced, the rake frame is lighter and faster when rotating, and the stability of the rake frame during working is ensured; the working efficiency and the service life of the device are indirectly improved;
2. under the rotation work of harrow frame for mud discharges to the mud collecting vat through the mud pipe in, and the supernatant discharges through overflow and row sediment device, accomplishes blowdown, the mud discharge work to river course mud.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of FIG. 1;
fig. 3 is a partial structural schematic view of the structure of fig. 1 of the present invention;
FIG. 4 is a schematic view of the sludge suction system of the present invention;
FIG. 5 is a schematic view of the structural work bridge of the present invention;
fig. 6 is a three-dimensional view of the structure of the present invention fig. 5;
fig. 7 is a top sectional view of the structure of fig. 5 of the present invention.
Reference numbers in the figures: 1. a working bridge; 1a, an outer frame; 1b, fixing plates; 1c, a first fixing rib; 1d, a second fixing rib; 2. a flow stabilizing cylinder; 3. a central rotating platform; 4. an electronic control system; 5. a central transmission mechanism; 6. a drive mechanism platform; 7. a central upright post; 8. a sludge suction system; 81. a rake rack; 82. a mud scraper; 83. a mud collecting scraper; 9. a skimming device; 10. scraping a slag rake; 11. an overflow and slag discharge device; 12. a sludge discharge pipe; 13. a water inlet pipe; 14. a gasket is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a central transmission multi-pipe suction dredge, comprising: the working bridge 1 and the mud suction system 8;
an electric control system 4 is installed on the upper right side of a working bridge 1, the lower right side of the working bridge 1 is installed on a central rotating platform 3, meanwhile, a central transmission mechanism 5 and a transmission mechanism platform 6 are installed on the surface of the central rotating platform 3 respectively, a flow stabilizing cylinder 2 is installed at the bottom of the central rotating platform 3, a sealing washer 14 is installed at the bottom of the flow stabilizing cylinder 2, a central upright post 7 is installed inside the flow stabilizing cylinder 2, the working bridge 1 is composed of an outer frame 1a, a fixing plate 1b, a first fixing rib 1c and a second fixing rib 1d, the outer frame 1a is of a rectangular structure made of metal materials, a fixing plate 1b arranged in a zigzag mode is fixedly arranged inside the outer frame 1a, a first fixing rib 1c and a second fixing rib 1d penetrate through the fixing plate 1b, one end of the first fixing rib 1c and one end of the second fixing rib 1d are fixedly arranged with the inner wall of one side of the outer frame 1a, and the other end of the first fixing rib 1c and the second fixing outer frame 1d are fixedly arranged with the inner wall of the other side of the outer frame 1 a;
the mud suction system 8 is arranged on the outer side of the steady flow cylinder 2, a skimming device 9 is installed on the upper right side of the mud suction system 8, a slag scraping rake 10 and an overflow and slag discharge device 11 are installed on the right side of the skimming device 9, a water inlet pipe 13 is installed inside the steady flow cylinder 2, and a mud discharge pipe 12 is installed on the right side of the bottom of the steady flow cylinder 2.
The mud collecting scraper 83 is arranged in the river, under the action of the mud pump, the mud and river water are mixed to enter the inside of the mud collecting scraper 83, the mud is discharged into the mud collecting tank through the mud discharging pipe 12 under the rotation work of the rake frame 81, and the supernatant is discharged through the overflow and the slag discharging device 11 to complete the mud discharging and mud discharging work of the river mud.
In a preferred embodiment, the working bridge 1 and the flow stabilizing cylinder 2 are combined together to form an L shape.
As shown in fig. 1 and fig. 5-7: work bridge 1 is whole to be rectangle outer frame, work bridge 1 is by outer frame 1a, fixed plate 1b, the fixed muscle 1c of first fixed muscle and second four bibliographic categories divide and forms, work is consolidated to work bridge 1's whole to zigzag fixed plate 1b, when guaranteeing work bridge 1's bulk strength, reduce work bridge 1's overall quality as far as possible, fixed plate 1 b's setting simultaneously, can strengthen work bridge 1's compressive capacity, the setting of the fixed muscle 1c of first fixed muscle and second simultaneously, can strengthen work bridge 1's horizontal anti extrusion ability, when guaranteeing work bridge 1 stability and the intensity of during the operation, reduce work bridge 1's whole weight, be convenient for work bridge 1 removes.
As a preferred embodiment, the end of the water inlet pipe 13 is communicated with the inside of the sewage pool, and the water inlet pipe 13 is communicated with the inside of the sludge collecting scraper 83 through the flow stabilizing cylinder 2, and the inside of the sludge collecting scraper 83 is communicated with the external sludge collecting tank through the sludge discharge pipe 12 and the connecting hose.
As shown in fig. 1-2: river water and sludge enter the inside of the sludge collecting scraper 83 from the water inlet pipe 13, and the sludge is heavy, is precipitated inside the sludge collecting scraper 83, and is discharged through the sludge discharge pipe 12.
In a preferred embodiment, the mud suction system 8 comprises a rake frame 81, a mud scraper 82 and a mud collecting scraper 83, wherein the bottom of the rake frame 81 is fixedly arranged with the mud scraper 82, and the mud scraper 82 is obliquely arranged.
In a preferred embodiment, the mud collecting scraper 83 is integrally bowl-shaped, the mud scraper 82 is rotatably disposed inside the mud collecting scraper 83, and the mud scraper 82 and the rake 81 are driven to rotate by the central transmission mechanism 5 and the transmission mechanism platform 6.
As shown in fig. 1 and 4: the inside strengthening rib that sets up through the slope of harrow frame 81 is fixed, when guaranteeing harrow frame 81 intensity, reduces harrow frame 81's weight for harrow frame 81 is lighter more in the pivoted, guarantees harrow frame 81 stability at the during operation time, indirectly improves the work efficiency and the life of device.
In a preferred embodiment, the scraper 82 is disposed in contact with the inner surface of the mud collecting scraper 83, and the rake 81 is fixedly provided with a fixing rib disposed at an angle of 45 °.
As shown in fig. 1: the mud scraper 82 rotates at the inside downside of collection mud scraper 83 for the deposit becomes not hard up at the inside mud of collection mud scraper 83, installs the sludge pump on the intercommunication hose of mud pipe 12 simultaneously, and the mud end and the mud pipe 12 intercommunication of advancing of sludge pump take out the inside mud of collection mud scraper 83 from work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a central transmission multitubular suction dredge which characterized in that includes:
the working bridge comprises a working bridge (1), wherein an electric control system (4) is installed on the upper right side of the working bridge (1), the lower right side of the working bridge (1) is installed on a central rotating platform (3), a central transmission mechanism (5) and a transmission mechanism platform (6) are installed on the surface of the central rotating platform (3) respectively, a flow stabilizing cylinder (2) is installed at the bottom of the central rotating platform (3), a sealing gasket (14) is installed at the bottom of the flow stabilizing cylinder (2), a central upright post (7) is installed inside the flow stabilizing cylinder (2), the working bridge (1) is composed of an outer frame (1 a), a fixing plate (1 b), a first fixing rib (1 c) and a second fixing rib (1 d), the outer frame (1 a) is of a rectangular structure made of metal materials, a fixing plate (1 b) with a sawtooth shape is fixedly arranged inside the outer frame (1 a), a first fixing rib (1 c) and a second fixing rib (1 d) are inserted into the fixing plate (1 b), one end of the first fixing rib (1 c) and the other end of the second fixing rib (1 d) are fixed with the inner wall of the outer frame (1 a), and the other end of the first fixing rib (1 c) and the other end of the outer frame (1 d is fixed with the inner wall of the outer frame (1 a) fixed rib (1 a) and the inner wall of the outer frame (1 d);
inhale mud system (8), inhale mud system (8) and arrange the outside of stationary flow section of thick bamboo (2) in, and inhale the upper right side of mud system (8) and install skimming device (9), the right side of skimming device (9) is installed simultaneously and is scraped sediment harrow (10), overflow and arrange sediment device (11), and the internally mounted of stationary flow section of thick bamboo (2) has inlet tube (13), and the bottom right side of stationary flow section of thick bamboo (2) installs mud pipe (12).
2. The central drive multi-pipe suction dredge of claim 1 wherein: the working bridge (1) and the flow stabilizing cylinder (2) are combined together to form an L shape.
3. The central drive multi-pipe suction dredge of claim 1 wherein: the end of the water inlet pipe (13) is communicated with the inside of the sewage pool, the water inlet pipe (13) is communicated with the inside of the sludge collecting scraper (83) through a steady flow cylinder (2), and the inside of the sludge collecting scraper (83) is communicated with an external sludge collecting groove through a sludge discharge pipe (12) and a connecting hose.
4. The central drive multi-pipe suction dredge of claim 1 wherein: the mud suction system (8) comprises a rake frame (81), a mud scraper (82) and a mud collecting scraper (83), the bottom of the rake frame (81) is fixedly arranged with the mud scraper (82), and the mud scraper (82) is obliquely arranged.
5. The central drive multi-pipe suction dredge of claim 4 wherein: the mud collecting scraper (83) is integrally bowl-shaped, the mud scraping knife (82) is rotatably arranged in the mud collecting scraper (83), and the mud scraping knife (82) and the rake rack (81) are driven to rotate through the central transmission mechanism (5) and the transmission mechanism platform (6).
6. The central drive multi-pipe suction dredge of claim 4 wherein: the mud scraper (82) is in contact with the inner surface of the mud collecting scraper (83), and the rake rack (81) is internally and fixedly provided with a fixing rib which is inclined by 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123282411.9U CN217661671U (en) | 2021-12-24 | 2021-12-24 | Central transmission multi-pipe suction dredge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123282411.9U CN217661671U (en) | 2021-12-24 | 2021-12-24 | Central transmission multi-pipe suction dredge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217661671U true CN217661671U (en) | 2022-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123282411.9U Active CN217661671U (en) | 2021-12-24 | 2021-12-24 | Central transmission multi-pipe suction dredge |
Country Status (1)
| Country | Link |
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| CN (1) | CN217661671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115970348A (en) * | 2023-01-13 | 2023-04-18 | 航天氢能新乡气体有限公司 | Self-cleaning rake machine for settling tank and cleaning method |
-
2021
- 2021-12-24 CN CN202123282411.9U patent/CN217661671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115970348A (en) * | 2023-01-13 | 2023-04-18 | 航天氢能新乡气体有限公司 | Self-cleaning rake machine for settling tank and cleaning method |
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