CN216920499U - Dredging treatment device suitable for urban flood control river channel - Google Patents
Dredging treatment device suitable for urban flood control river channel Download PDFInfo
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- CN216920499U CN216920499U CN202220435378.4U CN202220435378U CN216920499U CN 216920499 U CN216920499 U CN 216920499U CN 202220435378 U CN202220435378 U CN 202220435378U CN 216920499 U CN216920499 U CN 216920499U
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- shell
- dredging
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The application relates to the technical field of river channel dredging, and discloses a dredging and governing device suitable for an urban flood control river channel, which comprises a shell and a water pump, wherein the water pump is arranged on one side of the shell, a water pipe is fixedly arranged at the upper end of one side of the shell, the lower end of the water pipe is fixedly connected with a water outlet of the water pump, a cover body is fixedly arranged on the lower side of the water pump, a main crushing roller is arranged in the middle of the cover body through rotation of a first rotating rod, auxiliary crushing rollers are arranged on two sides in the cover body through rotation of a second rotating rod, a first motor is arranged on the rear side of the cover body, and the output end of the first motor is fixedly connected with the rear end of the first rotating rod; the inside of casing is from last to fixedly being provided with a plurality of filters down in proper order, and is a plurality of the upper surface both sides of filter all slide and be provided with the scraper blade. This application can scrape the clearance to the surface of filter, avoids the filter to be blockked up as far as possible, and the guarantee is to the filter work normal operating of the silt of extraction.
Description
Technical Field
The application relates to the technical field of river channel dredging, in particular to a dredging and treating device applicable to urban flood control river channels.
Background
At present, the dredging treatment of the river channel comprises the cleaning of river channel sludge, but when the dredging treatment device extracts the river channel sludge, the sludge and the sundries with larger particles at the bottom of the river channel are difficult to extract, and the dredging work efficiency is reduced.
Wherein notice number CN212772536U discloses a dredge improvement device suitable for city flood control river course, the first limiting plate of the equal fixedly connected with in both sides through box inner wall top, swing joint has first filter screen between the relative one side in two first limiting plate tops, the equal fixedly connected with second limiting plate in both sides of box inner wall bottom, swing joint has the second filter screen between the relative one side in two second limiting plate tops, the rubbish in the silt that will extract is filtered out, part rubbish and silt, be convenient for follow-up handling it respectively.
In the process of implementing the application, the inventor finds that at least the following problems exist, and the sludge extracted by the dredging and treating device applicable to the urban flood control river channel is easy to accumulate on the surface of the filter plate during the use process, so that the filter plate is easy to block, and the normal use of the device is further influenced.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is in order to solve among the prior art silt that is applicable to city flood control river course and dredges the treatment device and extract in the use and pile up on the filter surface easily, causes the filter to block up easily, and then influences the problem of the normal use of equipment, and the dredging of a suitable for city flood control river course and treating the device that proposes.
In order to achieve the purpose, the following technical scheme is adopted in the application:
a dredging and governing device suitable for an urban flood control river channel comprises a shell and a water pump, wherein the water pump is arranged on one side of the shell, a water pipe is fixedly arranged at the upper end of one side of the shell, the lower end of the water pipe is fixedly connected with a water outlet of the water pump, a cover body is fixedly arranged on the lower side of the water pump, a main crushing roller is rotatably arranged in the middle of the cover body through a first rotating rod, auxiliary crushing rollers are rotatably arranged on two sides in the cover body through a second rotating rod, a first motor is arranged on the rear side of the cover body, and the output end of the first motor is fixedly connected with the rear end of the first rotating rod;
the inside of casing is from last to having set gradually a plurality of filters down, a plurality of the upper surface both sides of filter all slide and are provided with the scraper blade, adjacent two be provided with the gear between the scraper blade, the gear passes through the third bull stick and is connected with the casing rotation, the both sides of gear all mesh and are provided with the rack, two the outside one end of rack all with corresponding scraper blade fixed connection, the upside the other end of rack is fixed and is provided with the slide bar, two the outside one end of slide bar all runs through the casing and extends to the outside of casing, two fixedly connected with pushes away the pull ring between the outside one end of slide bar, the outside of casing is provided with and drives a plurality ofly scraper blade reciprocating motion's drive mechanism.
Preferably, drive mechanism includes carousel and round pin, the lateral wall of casing just is located two the fixed curb plate that is provided with between the slide bar, the carousel sets up in the front side of curb plate, the fixed transfer line that has cup jointed in the middle part of carousel, the rear end and the curb plate of transfer line rotate to be connected, round pin off-centre sets up in the front side of carousel, the front end of round pin extends to the inside of pushing away the pull ring, the rear side of curb plate is provided with the second motor, the output of second motor and the rear end fixed connection of transfer line.
Preferably, the middle end rod wall of the sliding rod penetrates through the scraper on one side.
Preferably, a corrugated pipe is fixedly connected between the push-pull ring and the shell, and the corrugated pipe is movably sleeved with the rod wall of the corresponding slide rod.
Preferably, the front end of the round pin is fixedly sleeved with a baffle ring.
Preferably, a discharge pipe is fixedly arranged at the lower end of the shell.
Preferably, the lower end of the scraper at one side is provided with a through groove, and the rack at the other side is matched with the through groove.
To sum up, the application has the following beneficial effects:
this dredge treatment device suitable for city flood control river course drives the carousel through the second motor and rotates, and the carousel drives the round pin and rotates, can reciprocate when the round pin rotates to push away the pull ring, drives two slide bar reciprocating motion promptly, drives upside rack reciprocating motion promptly, and the upside rack drives one side scraper blade reciprocating motion drives gear reciprocating motion simultaneously, and the gear drives downside rack reciprocating motion, drives opposite side scraper blade reciprocating motion promptly, even if get both sides scraper blade reciprocating motion and scrape the clearance to the filter, can avoid the filter to be blockked up as far as possible, the guarantee is to the filter work normal operating of the silt of extraction.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and the clearance can be scraped to the surface of filter to this application, avoids the filter to be blockked up as far as possible, and the guarantee is to the filtering work normal operating of the silt of extraction.
Drawings
Fig. 1 is a schematic structural diagram of a dredging and governing device suitable for an urban flood protection river channel proposed in the present application;
fig. 2 is a rear view structural diagram of fig. 1.
In the figure: 1, a shell; 2, a water pump; 3, a water pipe; 4, a cover body; 5 a first rotating rod; 6, a main crushing roller; 7 a second rotating rod; 8 pairs of crushing rollers; 9 a first motor; 10 a filter plate; 11 a scraper blade; 12 racks; 13 a third rotating rod; 14 gears; 15 sliding bar; 16 pushing the pull ring; 17 side plates; 18 a transmission rod; 19 a turntable; 20 round pins; 21 a second motor; 22 bellows.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1 and 2, a dredging and treating device suitable for an urban flood control river comprises a shell 1 and a water pump 2, wherein the water pump 2 is arranged on one side of the shell 1, a water pipe 3 is fixedly arranged at the upper end of one side of the shell 1, a discharge pipe is fixedly arranged at the lower end of the shell 1, discharging is convenient, the lower end of the water pipe 3 is fixedly connected with a water outlet of the water pump 2, a cover body 4 is fixedly arranged on the lower side of the water pump 2, a main crushing roller 6 is rotatably arranged in the middle of the cover body 4 through a first rotating rod 5, auxiliary crushing rollers 8 are rotatably arranged on two inner sides of the cover body 4 through a second rotating rod 7, a first motor 9 is arranged on the rear side of the cover body 4, and the output end of the first motor 9 is fixedly connected with the rear end of the first rotating rod 5;
referring to fig. 1 and 2, a plurality of filter plates 10 are fixedly arranged inside a housing 1 from top to bottom in sequence, scrapers 11 are slidably arranged on both sides of the upper surface of each filter plate 10, a gear 14 is arranged between two adjacent scraper plates 11, the gear 14 is rotatably connected with the housing 1 through a third rotating rod 13, racks 12 are respectively arranged on both sides of the gear 14 in a meshed manner, one ends of the outer sides of the two racks 12 are fixedly connected with the corresponding scraper 11, a sliding rod 15 is fixedly arranged at the other end of the upper rack 12, one ends of the outer sides of the two sliding rods 15 penetrate through the housing 1 and extend to the outer side of the housing 1, a middle end rod wall of each sliding rod 15 penetrates through one scraper 11, the scraper 11 is limited, so that the scraper 11 can stably slide, a push-pull ring 16 is fixedly connected between one ends of the outer sides of the two sliding rods 15, a corrugated pipe 22 is fixedly connected between the push-pull ring 16 and the housing 1, and the corrugated pipe 22 is movably sleeved with the rod wall of the corresponding sliding rod 15, the connection of slide bar 15 and casing 1 is avoided leaking as far as possible, and logical groove has been seted up to the lower extreme of one side scraper blade 11, and opposite side rack 12 and logical groove phase-match avoid moving to scraper blade 11 and cause the interference as far as possible, and the outside of casing 1 is provided with the drive mechanism who drives a plurality of scraper blade 11 reciprocating motion.
Referring to fig. 1 and 2, the transmission mechanism includes a rotary table 19 and a round pin 20, a side plate 17 is fixedly disposed on a side wall of the housing 1 and between the two slide bars 15, the rotary table 19 is disposed on a front side of the side plate 17, a transmission rod 18 is fixedly sleeved in a middle of the rotary table 19, a rear end of the transmission rod 18 is rotatably connected with the side plate 17, the round pin 20 is eccentrically disposed on the front side of the rotary table 19, a front end of the round pin 20 extends to an inside of the push-pull ring 16, a stopper ring is fixedly sleeved on a front end of the round pin 20, the round pin 20 is prevented from slipping off the push-pull ring 16 as much as possible, a second motor 21 is disposed on a rear side of the side plate 17, and an output end of the second motor 21 is fixedly connected with a rear end of the transmission rod 18.
The working principle is as follows: when the device is used, a worker connects a power supply of a first motor 9 and a water pump 2, the first motor 9 drives a first rotating rod 5 to rotate, so as to drive a main crushing roller 6 to rotate, the main crushing roller 6 is matched with a plurality of auxiliary crushing rollers 8 to crush large-particle sundries, then the large-particle sundries are pumped into a shell 1 through the water pump 2 to be drained after being filtered through a plurality of filter screens 10, meanwhile, the power supply of a second motor 21 is connected, the second motor 21 drives a rotating disc 19 to rotate, the rotating disc 19 drives a round pin 20 to rotate, the round pin 20 can push, pull and push a pull ring 16 in a reciprocating manner when rotating, so as to drive two sliding rods 15 to reciprocate, namely to drive an upper rack 12 to reciprocate, the upper rack 12 drives one side scraper 11 to reciprocate, and simultaneously drives a gear 14 to reciprocate, the gear 14 drives a lower rack 12 to reciprocate, namely to drive a scraper 11 on the other side to reciprocate, namely, so that the scrapes and cleans the surfaces of the filter plates 10 through the reciprocating movements of the scrapers 11 on both sides, the filter plate 10 can be prevented from being blocked as much as possible, and the normal operation of the filtering work of the extracted sludge is guaranteed.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.
Claims (7)
1. The dredging and treating device suitable for the urban flood control river channel comprises a shell (1) and a water pump (2), and is characterized in that the water pump (2) is arranged on one side of the shell (1), a water pipe (3) is fixedly arranged at the upper end of one side of the shell (1), the lower end of the water pipe (3) is fixedly connected with a water outlet of the water pump (2), a cover body (4) is fixedly arranged on the lower side of the water pump (2), a main crushing roller (6) is rotatably arranged in the middle of the cover body (4) through a first rotating rod (5), auxiliary crushing rollers (8) are rotatably arranged on two inner sides of the cover body (4) through a second rotating rod (7), a first motor (9) is arranged on the rear side of the cover body (4), and the output end of the first motor (9) is fixedly connected with the rear end of the first rotating rod (5);
a plurality of filter plates (10) are fixedly arranged in the shell (1) from top to bottom in sequence, scrapers (11) are arranged on two sides of the upper surface of each filter plate (10) in a sliding manner, a gear (14) is arranged between every two adjacent scrapers (11), the gear (14) is rotationally connected with the shell (1) through a third rotating rod (13), racks (12) are respectively arranged on two sides of the gear (14) in a meshed manner, one ends of the outer sides of the two racks (12) are respectively fixedly connected with the corresponding scraper (11), a sliding rod (15) is fixedly arranged at the other end of the rack (12) on the upper side, one ends of the outer sides of the two sliding rods (15) respectively penetrate through the shell (1) and extend to the outer side of the shell (1), a push-pull ring (16) is fixedly connected between one ends of the outer sides of the two sliding rods (15), and a transmission mechanism for driving the scrapers (11) to reciprocate is arranged on the outer side of the shell (1).
2. The dredging and treating device for the urban flood protection riverway according to claim 1, wherein the transmission mechanism comprises a rotary table (19) and a round pin (20), a side plate (17) is fixedly arranged on the side wall of the shell (1) and between the two slide rods (15), the rotary table (19) is arranged on the front side of the side plate (17), a transmission rod (18) is fixedly sleeved in the middle of the rotary table (19), the rear end of the transmission rod (18) is rotatably connected with the side plate (17), the round pin (20) is eccentrically arranged on the front side of the rotary table (19), the front end of the round pin (20) extends to the inside of the push-pull ring (16), a second motor (21) is arranged on the rear side of the side plate (17), and the output end of the second motor (21) is fixedly connected with the rear end of the transmission rod (18).
3. Dredging and harnessing device for urban flood protection riverways according to claim 1, wherein the slide bars (15) have their middle end bar walls extending through the scrapers (11) on one side.
4. The dredging device for urban flood protection riverway according to claim 1, wherein a bellows (22) is fixedly connected between the push-pull ring (16) and the casing (1), and the bellows (22) is movably sleeved with the rod wall of the corresponding slide rod (15).
5. The dredging administration device for urban flood protection riverways according to claim 2, wherein the front end of the round pin (20) is fixedly sleeved with a retaining ring.
6. The dredging and governing device for urban flood protection riverway according to claim 3, wherein the lower end of the casing (1) is fixedly provided with a discharge pipe.
7. The dredging and governing device for city flood protection river according to claim 1, wherein the lower end of the scraper (11) is equipped with a through slot, and the rack (12) is matched with the through slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220435378.4U CN216920499U (en) | 2022-03-01 | 2022-03-01 | Dredging treatment device suitable for urban flood control river channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220435378.4U CN216920499U (en) | 2022-03-01 | 2022-03-01 | Dredging treatment device suitable for urban flood control river channel |
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| CN216920499U true CN216920499U (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220435378.4U Active CN216920499U (en) | 2022-03-01 | 2022-03-01 | Dredging treatment device suitable for urban flood control river channel |
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| CN (1) | CN216920499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045357A (en) * | 2022-08-16 | 2022-09-13 | 山西八建集团有限公司 | Building engineering is with basement building ponding silt mixed cleaning device |
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2022
- 2022-03-01 CN CN202220435378.4U patent/CN216920499U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045357A (en) * | 2022-08-16 | 2022-09-13 | 山西八建集团有限公司 | Building engineering is with basement building ponding silt mixed cleaning device |
| CN115045357B (en) * | 2022-08-16 | 2022-10-21 | 山西八建集团有限公司 | Building engineering is with basement building ponding silt mixed cleaning device |
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