CN215715652U - A sediment removal device for water conservancy river course is restoreed usefulness - Google Patents
A sediment removal device for water conservancy river course is restoreed usefulness Download PDFInfo
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- CN215715652U CN215715652U CN202121693986.7U CN202121693986U CN215715652U CN 215715652 U CN215715652 U CN 215715652U CN 202121693986 U CN202121693986 U CN 202121693986U CN 215715652 U CN215715652 U CN 215715652U
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- dredging
- water conservancy
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- conservancy river
- pressure pump
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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
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
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Abstract
The utility model discloses a dredging device for water conservancy river channel restoration, which comprises a dredging main body, a sewage discharge mechanism and a drainage mechanism, wherein the sewage discharge mechanism is arranged above the inner part of the dredging main body, and the drainage mechanism is arranged in the middle of one side of the dredging main body. This a desilting device for water conservancy river course is restoreed, compare with current device, through first motor, can drive first hob and rotate, thereby can upwards carry sewage, simultaneously can scatter upwards the transport with mud, through the drill bit, can stir garrulous the breaing up with great thing piece in the mud, thereby can avoid the great easy emergence of thing piece to block up when carrying, through first high-pressure pump, can carry out desilting work with the material of carrying to the conveying upwards, through the cylinder, can reciprocate with taking out the silt case, thereby can adjust the height of decontaminating according to the degree of depth of water, through the slide, can prevent that it from taking place the skew when taking out the silt case and removing.
Description
Technical Field
The utility model relates to the technical field of dredging devices for water conservancy river channel restoration, in particular to a dredging device for water conservancy river channel restoration.
Background
A dredging device, namely a tool for removing underwater sediments. The power is generally diesel engine, the motor is two kinds, the hull is the body, adopts and assembles box structure, has dredging device, power device, conveyer etc. drives dredging device by power and clears away the submarine deposit, sends out the assigned position by conveyer, and cutter suction formula dredging ship is the main ship type of dredging ship, comprises body, reamer, upper suction pipe, lower suction pipe, pump, power etc. nevertheless the dredging device often is used for the repair work in water conservancy river course.
Current water conservancy is desilting device for river course restoration when using, can not carry out secondary filter with the sewage of desilting back separation and purify to remain the problem of small impurity and harmful substance in the water easily, for this reason, we provide a desilting device for water conservancy river course restoration.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dredging device for water conservancy river channel restoration, which aims to solve the problem that when the device is used, sewage separated after dredging cannot be subjected to secondary filtration and purification, so that tiny impurities and harmful substances are easy to remain in a water body.
In order to achieve the purpose, the utility model provides the following technical scheme: a sediment removal device for water conservancy river course is restoreed usefulness includes:
dredging the main body;
further comprising:
a sewage discharge mechanism arranged above the inside of the dredging main body;
the drainage mechanism is arranged in the middle of one side of the dredging main body;
the adjusting mechanisms are arranged on two sides below the inner part of the dredging main body;
the purification mechanism is arranged in the middle of the inner side of the drainage mechanism;
the purification mechanism includes:
placing a net;
the first workbin, it sets up place the upper portion of net, the sub-unit connection of first workbin has the second workbin, the top of placing the net is fixed with the connecting rod, and the top of connecting rod installs fixing bolt, it is dense poroid to place the net.
Preferably, the dredging body comprises:
a work box;
take out the silt case, it sets up the below middle part of work box, take out the top of silt case and install first motor, and the output of first motor is connected with first hob, first motor is through taking out constitute revolution mechanic between silt case and the first hob.
Preferably, the dredging body further comprises:
the drill bit is installed at the bottom of the first spiral rod, and the drill bit and the first spiral rod are welded.
Preferably, the dredging body further comprises:
the first high-pressure pump is arranged on one side above the sludge pumping box, the other side of the first high-pressure pump is connected with a conduit, and the sludge pumping box is communicated with the first high-pressure pump and the conduit.
Preferably, the drainage mechanism includes:
a sewage draining tank;
the second motor is installed on one side of the sewage draining box, the output end of the second motor is connected with a second screw rod, and the second motor forms a rotating structure between the sewage draining box and the second screw rod.
Preferably, the drainage mechanism further comprises:
the filter screen is arranged below the inside of the sewage draining box, and the filter screen is fixedly connected with the sewage draining box.
Preferably, the drainage mechanism includes:
a water collection tank;
the purifying box is installed in the water collecting tank, a top cover is arranged at the top of the water collecting tank, a second high-pressure pump is connected below the water collecting tank, the output end of the second high-pressure pump is connected with a drain pipe, and the water collecting tank is communicated with the second high-pressure pump and the drain pipe.
Preferably, the adjusting mechanism includes:
a cylinder;
the push rod, its connection is in the output of cylinder, the fixed plate is installed at the top of push rod, one side parallel arrangement of cylinder has the slide, the cylinder passes through push rod and fixed plate and constitutes extending structure between the silt case of taking out.
Compared with the prior art, the utility model provides a dredging device for water conservancy river channel restoration, which has the following beneficial effects: this water conservancy is desilting device for river course restoration can avoid the great easy emergence of thing piece to block up when carrying, and can guarantee the rapidity of water circulation, can make the more cleanness of water after the desilting simultaneously, and then can make the water conservancy river course obtain better improvement restoration.
1. According to the sludge pumping and dredging machine, the first motor can drive the first screw rod to rotate, so that sewage can be conveyed upwards, meanwhile, sludge can be stirred and conveyed upwards, larger material blocks in the sludge can be stirred and broken up through the drill bit, so that the situation that the material blocks are large and are easy to block during conveying can be avoided, the conveyed material can be conveyed upwards for dredging through the first high-pressure pump, the sludge pumping box can be moved up and down through the air cylinder, so that the height of sewage can be adjusted according to the depth of a water body, and the sludge pumping box can be prevented from deviating during moving through the slide way;
2. according to the utility model, solid and liquid in the water body can be separated through the filter screen, so that sludge impurities can be removed, the second motor can drive the second screw rod to rotate, so that large sludge crushed aggregates can be conveyed and discharged leftwards, deposition and blockage of sludge in a sewage discharge box are avoided, and purified water can be pressurized and discharged through the second high-pressure pump, so that the rapidity of water body circulation can be ensured, and the influence of water body overstocking in a water collection box on dredging efficiency is avoided;
3. according to the utility model, through the first material box and the second material box, a sand-gravel particle layer is arranged in the first material box, and a limestone and active carbon mixing layer is arranged in the second material box, small particle impurities and toxic and harmful substances remained in a separated water body can be filtered and adsorbed by matching the first material box and the second material box, so that the water body after dredging can be cleaner, the water conservancy river channel can be better treated and repaired, the placing net can be taken out when the top cover is opened through the fixing bolt, and the placing net can be taken out for cleaning and replacing after long-time work.
Drawings
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is a schematic perspective view of the purification mechanism of the present invention.
In the figure: 1. dredging the main body; 101. a work box; 102. pumping a silt box; 103. a first motor; 104. a first screw rod; 105. a drill bit; 106. a first high pressure pump; 107. a conduit; 2. a sewage draining mechanism; 201. a sewage draining tank; 202. a second motor; 203. a second screw rod; 204. a filter screen; 3. a drainage mechanism; 301. a water collection tank; 302. a purification box; 303. a top cover; 304. a second high pressure pump; 305. a drain pipe; 4. an adjustment mechanism; 401. a cylinder; 402. a push rod; 403. a fixing plate; 404. a slideway; 5. a purification mechanism; 501. placing a net; 502. a first bin; 503. a second bin; 504. a connecting rod; 505. and (5) fixing the bolt.
Detailed Description
As shown in fig. 1, a dredging device for water conservancy river channel restoration comprises: the desilting main part 1 still includes: a work box 101; a sludge pumping box 102 arranged at the middle part below the working box 101, a first motor 103 is arranged at the top of the sludge pumping box 102, the output end of the first motor 103 is connected with a first screw rod 104, the first motor 103 forms a rotating structure with the first screw rod 104 through the sludge pumping box 102, the first motor 103 can drive the first screw rod 104 to rotate so as to convey sewage upwards and simultaneously disperse sludge upwards, a drill 105 is arranged at the bottom of the first screw rod 104, the drill 105 and the first screw rod 104 are welded, larger blocks in the sludge can be crushed and dispersed through the drill 105, so that the blocks can be prevented from being blocked easily when conveyed, a first high-pressure pump 106 is arranged at one side above the sludge pumping box 102, the other side of the first high-pressure pump 106 is connected with a conduit 107, the sludge pumping box 102 is communicated with the first high-pressure pump 106 and the conduit 107, the first high-pressure pump 106 can convey the conveyed materials upwards for dredging, and the sewage discharge mechanism 2 is arranged above the inside of the dredging main body 1 and is provided with a sewage discharge tank 201; the second motor 202 is arranged at one side of the sewage tank 201, the output end of the second motor 202 is connected with a second spiral rod 203, the second motor 202 forms a rotating structure through the sewage tank 201 and the second spiral rod 203, the second motor 202 can drive the second spiral rod 203 to rotate, so that massive sludge crushed aggregates can be conveyed and discharged leftwards, deposition and blockage of sludge in the sewage tank 201 are avoided, the filter screen 204 is arranged below the inner part of the sewage tank 201, the filter screen 204 is fixedly connected with the sewage tank 201, solid and liquid in a water body can be separated through the filter screen 204, so that sludge impurities can be removed, the drainage mechanism 3 is arranged in the middle of one side of the dredging main body 1, and the water collection tank 301; the purification tank 302 is arranged inside the water collection tank 301, the top cover 303 is arranged at the top of the water collection tank 301, the second high-pressure pump 304 is connected below the water collection tank 301, the output end of the second high-pressure pump 304 is connected with the drain pipe 305, the water collection tank 301 is communicated with the second high-pressure pump 304 and the drain pipe 305, and purified water can be discharged in a pressurization mode through the second high-pressure pump 304, so that the rapidity of water body circulation can be guaranteed, and the problem that the water body is accumulated in the water collection tank 301 to affect dredging efficiency is avoided;
as shown in fig. 1 to 3, the adjusting mechanisms 4, which are provided at both sides of the lower part of the inside of the dredging main body 1, the cylinders 401; the push rod 402 is connected to the output end of the air cylinder 401, the top of the push rod 402 is provided with a fixing plate 403, one side of the air cylinder 401 is provided with a slide way 404 in parallel, the air cylinder 401 forms a telescopic structure with the silt pumping box 102 through the push rod 402 and the fixing plate 403, the silt pumping box 102 can move up and down through the air cylinder 401, so that the height of cleaning can be adjusted according to the depth of a water body, the silt pumping box 102 can be prevented from shifting through the slide way 404 when moving, and the purification mechanism 5 is arranged in the middle of the inner side of the drainage mechanism 3 and is provided with a net 501; first workbin 502, it sets up the upper portion of placing net 501, the sub-unit connection of first workbin 502 has second workbin 503, the top of placing net 501 is fixed with connecting rod 504, and fixing bolt 505 is installed at the top of connecting rod 504, it is close poroid to place net 501, through first workbin 502 and second workbin 503, wherein be the grit grained layer in the first workbin 502, mix the layer for limestone and active carbon in the second workbin 503, can filter the absorption with remaining little particulate impurity and poisonous and harmful substance in the water body after separating through the cooperation of the two, thereby can make the more cleanness of water conservancy after the desilting, and then can make the river course obtain better improvement and restore, through fixing bolt 505, can place net 501 when the top cap 303 is opened and take out the clearance and with changing, thereby can take out it after long-time work.
The working principle is as follows: when the dredging device for water conservancy river channel restoration is used, firstly, the first motor 103 can drive the first screw rod 104 to rotate, so that sewage can be conveyed upwards, meanwhile, sludge can be conveyed upwards in a stirring manner, then, larger blocks in the sludge can be scattered in a stirring manner through the drill 105, so that the blockage caused by the large blocks during conveying can be avoided, then, the conveyed materials can be conveyed upwards for dredging through the first high-pressure pump 106, at the moment, the dredging box 102 can be moved up and down through the air cylinder 401, so that the dredging height can be adjusted according to the depth of a water body, then, the dredging box 102 can be prevented from deviating during moving through the slide 404, then, solid and liquid in the water body can be separated through the filter screen 204, so that sludge impurities can be removed, the second motor 202, can drive the second screw rod 203 to rotate, thereby being capable of conveying and discharging large sludge particles leftwards, avoiding the sludge from depositing and blocking in the sewage draining box 201, then, through the second high-pressure pump 304, the purified water can be pressurized and discharged, thereby ensuring the rapidity of water body circulation, avoiding the water body from being accumulated and pressed in the water collecting box 301 to influence the dredging efficiency, at the moment, through the first material box 502 and the second material box 503, wherein, the first material box 502 is provided with a sand-gravel particle layer, the second material box 503 is provided with a limestone and active carbon mixed layer, small particle impurities and toxic and harmful substances remained in the separated water body can be filtered and adsorbed through the matching of the first material box 502 and the second material box 503, thereby the dredged water body can be cleaner, further, the water conservancy river channel can be better treated and repaired, finally, through the fixing bolt 505, the mesh 501 can be placed and taken out when the top cover 303 is opened, so that it can be taken out for cleaning and replaced after a long time of working.
Claims (8)
1. A sediment removal device for water conservancy river course is restoreed usefulness includes:
a dredging body (1);
it is characterized by also comprising:
a sewage discharge mechanism (2) arranged above the inside of the dredging main body (1);
the drainage mechanism (3) is arranged in the middle of one side of the dredging main body (1);
the adjusting mechanisms (4) are arranged on two sides of the lower part of the interior of the dredging main body (1);
a purification mechanism (5) which is arranged in the middle of the inner side of the drainage mechanism (3);
the purification mechanism (5) includes:
placing a net (501);
first workbin (502), its setting is in place the upper portion of net (501), the sub-unit connection of first workbin (502) has second workbin (503), the top of placing net (501) is fixed with connecting rod (504), and fixing bolt (505) are installed at the top of connecting rod (504), it is close poroid to place net (501).
2. A dredging device for water conservancy river restoration according to claim 1, wherein the dredging body (1) comprises:
a work box (101);
the sludge pumping box (102) is arranged in the middle of the lower portion of the working box (101), a first motor (103) is installed at the top of the sludge pumping box (102), the output end of the first motor (103) is connected with a first spiral rod (104), and the first motor (103) forms a rotating structure between the sludge pumping box (102) and the first spiral rod (104).
3. A dredging device for water conservancy river restoration according to claim 2, wherein the dredging body (1) further comprises:
a drill bit (105) installed at the bottom of the first screw rod (104), wherein the drill bit (105) and the first screw rod (104) are welded.
4. A dredging device for water conservancy river restoration according to claim 2, wherein the dredging body (1) further comprises:
the first high-pressure pump (106) is arranged on one side above the silt pumping box (102), a conduit (107) is connected to the other side of the first high-pressure pump (106), and the silt pumping box (102) is communicated with the first high-pressure pump (106) and the conduit (107).
5. A dredging device for water conservancy river restoration according to claim 1, wherein the sewage draining mechanism (2) comprises:
a sewage draining tank (201);
the second motor (202) is installed on one side of the sewage draining box (201), the output end of the second motor (202) is connected with a second spiral rod (203), and the second motor (202) forms a rotating structure between the sewage draining box (201) and the second spiral rod (203).
6. A dredging device for water conservancy river restoration according to claim 5, wherein the sewage draining mechanism (2) further comprises:
the filter screen (204) is arranged below the inside of the sewage draining box (201), and the filter screen (204) is fixedly connected with the sewage draining box (201).
7. A dredging device for water conservancy river restoration according to claim 1, wherein the drainage mechanism (3) comprises:
a water collection tank (301);
purification tank (302), it installs the inside of header tank (301), the top of header tank (301) is provided with top cap (303), and the below of header tank (301) is connected with second high-pressure pump (304), the output of second high-pressure pump (304) is connected with drain pipe (305), communicate each other between header tank (301) and second high-pressure pump (304) and drain pipe (305).
8. A dredging device for water conservancy river restoration according to claim 1, wherein the adjusting mechanism (4) comprises:
a cylinder (401);
the push rod (402) is connected to the output end of the air cylinder (401), the fixing plate (403) is installed at the top of the push rod (402), a slide way (404) is arranged on one side of the air cylinder (401) in parallel, and the air cylinder (401) forms a telescopic structure with the silt pumping box (102) through the push rod (402) and the fixing plate (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121693986.7U CN215715652U (en) | 2021-07-23 | 2021-07-23 | A sediment removal device for water conservancy river course is restoreed usefulness |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121693986.7U CN215715652U (en) | 2021-07-23 | 2021-07-23 | A sediment removal device for water conservancy river course is restoreed usefulness |
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| CN215715652U true CN215715652U (en) | 2022-02-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115247405A (en) * | 2022-05-25 | 2022-10-28 | 杭州利环环境集团有限公司 | River channel dredging method and river channel dredging device |
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2021
- 2021-07-23 CN CN202121693986.7U patent/CN215715652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115247405A (en) * | 2022-05-25 | 2022-10-28 | 杭州利环环境集团有限公司 | River channel dredging method and river channel dredging device |
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