CN214614287U

CN214614287U - Hydraulic engineering desilting device

Info

Publication number: CN214614287U
Application number: CN202120428714.8U
Authority: CN
Inventors: 吴洪兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-11-05
Anticipated expiration: 2031-02-26

Abstract

The utility model provides a hydraulic engineering desilting device. Hydraulic engineering dredging device includes first processing case, the second is handled the case, extraction mechanism, extrusion mechanism, actuating mechanism and broken mechanism, the top fixed mounting of U type frame has first motor, the top of first processing case is rotated and is connected the rotary drum, the one end fixed mounting of rotary drum has the collecting box, set up evenly distributed's wash port on the lateral wall of collecting box, the other end of rotary drum and the output fixed connection of first motor, the second is handled case fixed mounting in the bottom of first processing case, switching mechanism is installed to the bottom of collecting box, extraction mechanism installs on first processing case, extrusion mechanism installs in the second processing case, actuating mechanism installs the inside at the box, broken mechanism installs the inside at the desilting cover. The utility model provides a hydraulic engineering desilting device has can handle the silt of extraction, discharges the advantage of saving the water resource in the river once more with the separation of water in the silt.

Description

Hydraulic engineering desilting device

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a hydraulic engineering desilting device.

Background

In the world, most countries have close relation with water due to the rapid population growth, insufficient available water resources, short supply of water in cities and towns, energy shortage, deterioration of ecological environment and the like, flood control and full development and utilization of water resources become major problems in modern social and economic development, so the development trend of hydraulic engineering is more and more obvious, and the position of the hydraulic engineering in national economy becomes more and more important, wherein the flood control is one of branches of the hydraulic engineering, and once rainstorm occurs, the water level of a river channel rises, silt on two sides of the river channel is deposited in the river channel, and if the silt is not cleaned in time, the blockage of a drainage system is easily caused, and serious consequences are generated.

The dredging device directly extracts and removes the sludge, the extracted sludge contains a large amount of water, and if the sludge is directly removed, waste of water resources in the river is caused.

Therefore, it is necessary to provide a new dredging device for hydraulic engineering to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can handle the silt of extraction, with the water separation in the silt discharge once more back the hydraulic engineering desilting device of saving the water resource in the river.

The utility model provides a hydraulic engineering desilting device includes: the device comprises a first treatment box, a second treatment box, an extraction mechanism, an extrusion mechanism, a driving mechanism and a crushing mechanism, wherein a U-shaped frame is fixedly arranged at the top of the first treatment box, a first motor is fixedly arranged at the top of the U-shaped frame, the top of the first treatment box is rotatably connected with a rotary drum, a collection box is fixedly arranged at one end of the rotary drum, which is positioned in the first treatment box, a uniformly distributed drain hole is formed in the side wall of the collection box, one end of the rotary drum, which is positioned outside the first treatment box, is fixedly connected with the output end of the first motor, a first drain pipe is fixedly arranged on the side wall, which is close to the bottom, of the first treatment box, a second treatment box is fixedly arranged at the bottom of the first treatment box, an opening and closing mechanism is arranged at the bottom of the collection box, the extraction mechanism comprises a dredging pump, a dredging pipe and a dredging cover, the dredging pump is fixedly arranged on the side wall of the U-shaped frame, one end of the silt inlet pipe is fixedly connected with a silt inlet of the silt removing pump, the other end of the silt inlet pipe is fixedly provided with a silt removing cover, one end of the silt outlet pipe is fixedly connected with a silt outlet of the silt removing pump, the other end of the silt outlet pipe is connected with the rotary drum, the extruding mechanism comprises a pressing plate, a curved bar, a movable block and a rotating bar, a box body is fixedly arranged on the side wall of the second treatment box, symmetrically arranged curved bars are connected on the side wall of the two ends of the second treatment box in a sliding manner, the pressing plate is fixedly arranged at one end of the curved bar positioned in the second treatment box, the movable block is fixedly arranged at one end of the curved bar positioned outside the second treatment box, the rotating bars are rotatably connected on the side wall of the two ends of the box body, threaded grooves are formed in the bar wall of the outer part of the box body, the rotating bars are in threaded connection with the movable block through the threaded grooves, and the driving mechanism is arranged in the box body, the crushing mechanism is arranged in the dredging cover.

Preferably, broken mechanism includes second motor, puddler, pivot and broken blade, the second motor passes through connecting rod fixed mounting on the inside wall of desilting cover, the output fixed mounting of second motor has the puddler, it is connected with the pivot that a plurality of groups equidistance distributes to rotate on the pole wall of puddler, the outer wall fixed mounting of pivot has broken blade.

Preferably, the driving mechanism comprises a third motor, a first bevel gear and a second bevel gear, the third motor is fixedly mounted on the side wall of the box body, the first bevel gear is fixedly connected with the output end of the third motor, and the second bevel gear is fixedly connected with one end of the rotating rod, which is located inside the box body.

Preferably, the opening and closing mechanism comprises a rotating handle and a sealing plate, the rotating handle penetrates through the first treatment box and is connected with the inner wall of the collection box in a rotating mode, and the sealing plate is fixedly mounted on the rod wall of the rotating handle located inside the collection box.

Preferably, the extraction mechanism further comprises a connecting pipe and a threaded sleeve, the threaded sleeve is fixedly mounted on the side wall of the rotary drum and communicated with the rotary drum, one end of the connecting pipe is fixedly connected with the silt discharge pipe, and the other end of the connecting pipe is in threaded connection with the threaded sleeve.

Preferably, the filter plate is fixedly mounted on the inner side wall of the second treatment box, the box door is mounted on the side wall of the second treatment box, and the second drainage pipe is mounted on the side wall, close to the bottom, of the second treatment box.

Compared with the prior art, the utility model provides a hydraulic engineering sediment removal device has following beneficial effect:

the utility model provides a hydraulic engineering sediment removal device, can take out the collection box in the first treatment box with the silt in the river through the extraction mechanism, then drive the high-speed rotation of collecting box through first motor work, thereby can get rid of the first treatment box from the wash port on the collecting box surface through centrifugal force with the water in the silt, then discharge in the river through first drain pipe, then open closing mechanism and make silt fall in the second treatment box, then extrude silt through loading system again, and then can carry out secondary treatment to silt, further extrude the water in the silt, thereby can handle the silt of extraction, separate out the water conservation water resource in discharging back the river once more with the water in the silt.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the hydraulic engineering dredging device provided by the present invention;

FIG. 2 is an inside elevational view of the hydraulic engineering desilting apparatus shown in FIG. 1;

FIG. 3 is a schematic view of the internal structure of the dredging cover shown in FIG. 2;

fig. 4 is a schematic view of the internal structure of the case shown in fig. 1.

Reference numbers in the figures: 1. a first treatment tank; 11. a U-shaped frame; 12. a first motor; 13. a rotating drum; 14. a first drain pipe; 2. a collection box; 21. a drain hole; 3. a drawing mechanism; 31. a dredging pump; 32. a sludge inlet pipe; 33. a sludge outlet pipe; 34. a dredging cover; 35. a connecting pipe; 36. a threaded sleeve; 4. a crushing mechanism; 41. a second motor; 42. a stirring rod; 43. a rotating shaft; 44. crushing the blade; 5. a second treatment tank; 51. a box door; 52. a second drain pipe; 53. a filter plate; 6. a box body; 7. an extrusion mechanism; 71. pressing a plate; 72. a curved bar; 73. a moving block; 74. a rotating rod; 8. a drive mechanism; 81. a third motor; 82. a first bevel gear; 83. a second bevel gear; 9. an opening and closing mechanism; 91. turning a handle; 92. and (7) sealing the plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the hydraulic engineering dredging device of the present invention; FIG. 2 is an inside elevational view of the hydraulic engineering desilting apparatus shown in FIG. 1; FIG. 3 is a schematic view of the internal structure of the dredging cover shown in FIG. 2; fig. 4 is a schematic view of the internal structure of the case shown in fig. 1. The method comprises the following steps: a first processing box 1, a second processing box 5, a drawing mechanism 3, a squeezing mechanism 7, a driving mechanism 8 and a crushing mechanism 4.

In the specific implementation process, as shown in fig. 1 and fig. 2, a U-shaped frame 11 is fixedly installed on the top of a first treatment tank 1, a first motor 12 is fixedly installed on the top of the U-shaped frame 11, the top of the first treatment tank 1 is rotatably connected with a rotary drum 13, a collection tank 2 is fixedly installed at one end of the rotary drum 13 located inside the first treatment tank 1, drain holes 21 are uniformly distributed on the side wall of the collection tank 2, one end of the rotary drum 13 located outside the first treatment tank 1 is fixedly connected with the output end of the first motor 12, a first drain pipe 14 is fixedly installed on the side wall of the first treatment tank 1 close to the bottom, a pumping mechanism 3 comprises a dredging pump 31, a dredging pipe 32, a dredging pipe 33 and a dredging cover 34, the dredging pump 31 is fixedly installed on the side wall of the U-shaped frame 11, one end of the dredging pipe 32 is fixedly connected with a dredging port of the dredging pump 31, the other end of the dredging pipe 32 is fixedly installed with the dredging cover 34, one end of the silt outlet pipe 33 is fixedly connected with the silt outlet of the silt removing pump 31, and the other end of the silt outlet pipe 33 is connected with the rotary drum 13.

The extracting mechanism 3 further comprises a connecting pipe 35 and a threaded sleeve 36, the threaded sleeve 36 is fixedly installed on the side wall of the rotating drum 13, the threaded sleeve 36 is communicated with the rotating drum 13, one end of the connecting pipe 35 is fixedly connected with the silt discharging pipe 33, and the other end of the connecting pipe 35 is in threaded connection with the threaded sleeve 36.

It should be noted that: the sludge inlet pipe 32 is placed in sludge in a river channel, then the sludge pump 31 is started to pump the sludge out and discharge the sludge into the rotary drum 13 through the sludge outlet pipe 33 and the connecting pipe 35, so that the sludge can be pumped into the collecting tank 2, then the connecting pipe 35 is rotated to separate from the threaded sleeve 36 on the rotary drum 13, then the first motor 12 is started to drive the rotary drum 13 and the collecting tank 2 to rotate at a high speed, water in the sludge is thrown out under the action of centrifugal force and flows into the first treatment tank 1 through the water discharge hole 21 on the surface of the collecting tank 2, and then the thrown water can be discharged into a river again through the first water discharge pipe 14.

Referring to fig. 3, the crushing mechanism 4 includes a second motor 41, a stirring rod 42, a rotating shaft 43 and a crushing blade 44, the second motor 41 is fixedly installed on the inner side wall of the dredging cover 34 through a connecting rod, the stirring rod 42 is fixedly installed at the output end of the second motor 41, a plurality of groups of rotating shafts 43 distributed at equal intervals are rotatably connected to the rod wall of the stirring rod 42, and the crushing blade 44 is fixedly installed on the outer wall of the rotating shaft 43.

It should be noted that: when extracting silt, start second motor 41 work and drive rather than output fixed connection's puddler 42 and rotate, puddler 42 then can drive rather than fixed connection's a plurality of sets of pivot 43 and rotate, and pivot 43 then can drive crushing blade 44 again and rotate impurity in the silt or the lug of agglomerating carries out the breakage, and then can be convenient for silt is extracted.

Referring to fig. 1, 2 and 4, the second processing box 5 is fixedly installed at the bottom of the first processing box 1, the opening and closing mechanism 9 is installed at the bottom of the collecting box 2, the opening and closing mechanism 9 comprises a rotating handle 91 and a sealing plate 92, the rotating handle 91 penetrates through the first processing box 1 to be rotatably connected with the inner wall of the collecting box 2, the sealing plate 92 is fixedly installed on the rod wall of the rotating handle 91 positioned inside the collecting box 2, the extruding mechanism 7 comprises a pressing plate 71, a curved rod 72, a moving block 73 and a rotating rod 74, the box body 6 is fixedly installed on the side wall of the second processing box 5, the symmetrically arranged curved rods 72 are slidably connected on the side walls at two ends of the second processing box 5, the pressing plate 71 is fixedly installed at one end of the curved rod 72 positioned inside the second processing box 5, the moving block 73 is fixedly installed at one end of the curved rod 72 positioned outside the second processing box 5, the rotating rods 74 are rotatably connected on the side walls at two ends of the box body 6, a threaded groove is formed on the rod wall of the rotating rod 74 positioned outside the box body 6, and the rotating rod 74 is threadedly coupled with the moving block 73 through a threaded groove.

The driving mechanism 8 comprises a third motor 81, a first bevel gear 82 and a second bevel gear 83, the third motor 81 is fixedly installed on the side wall of the box body 6, the first bevel gear 82 is fixedly connected with the output end of the third motor 81, and the second bevel gear 83 is fixedly connected with one end of the rotating rod 74 positioned in the box body 6.

The inside wall of the second processing box 5 is fixedly provided with a filter plate 53, the side wall of the second processing box 5 is provided with a box door 51, and the side wall of the second processing box 5 close to the bottom is provided with a second drain pipe 52.

It should be noted that: after the sludge is dewatered once by the centrifugal force, the rotating handle 91 is rotated to drive the sealing plate 92 to rotate to open the collecting box 2, so that the sludge falls into the second treatment box 5 again, the third motor 81 is started to drive the first bevel gear 82 fixed at the output end to rotate, the first bevel gear 82 drives the two groups of second bevel gears 83 meshed with the first bevel gears to rotate, the second bevel gears 83 drive the rotating rods 74 fixedly connected with the second bevel gears to rotate, the curved rods 72 are not only in sliding connection with the side wall of the second treatment box 5, but also in threaded connection with the rotating rods 74 through the moving blocks 73, so that the two groups of rotating rods 74 can drive the two groups of pressing plates 71 to move to mutually approach each other to extrude the sludge, further, the water in the sludge is extruded out, the extruded water flows to the bottom of the second treatment box 5 from the filtering plate 53, then the water can be discharged into a river through the second water discharge pipe 52, and the extruded sludge can be blocked by the filtering plate 53, the sludge can then be disposed of by opening the door 51.

The utility model provides a hydraulic engineering desilting device's theory of operation as follows: the silt inlet pipe 32 is arranged in silt in a river channel, then the silt pump 31 is started to pump out the silt and the silt is discharged into the rotary drum 13 through the silt outlet pipe 33 and the connecting pipe 35, so that the silt can be pumped into the collecting tank 2, then the connecting pipe 35 is rotated to separate from the screw sleeve 36 on the rotary drum 13, when the silt is pumped, the second motor 41 is started to work to drive the stirring rod 42 fixedly connected with the output end of the second motor to rotate, the stirring rod 42 drives the groups of rotating shafts 43 fixedly connected with the stirring rod to rotate, the rotating shafts 43 drive the crushing blades 44 to rotate to crush impurities or agglomerated lumps in the silt, so that the silt can be pumped, the first motor 12 is started to drive the rotary drum 13 and the collecting tank 2 to rotate at a high speed, the reclaimed water silt is thrown out under the action of centrifugal force and flows into the first treatment tank 1 through the water discharge hole 21 on the surface of the collecting tank 2, and then the thrown water can be discharged into a river again through the first water discharge pipe 14, after the sludge is dewatered once by the centrifugal force, the rotating handle 91 is rotated to drive the sealing plate 92 to rotate to open the collecting box 2, so that the sludge falls into the second treatment box 5 again, the third motor 81 is started to drive the first bevel gear 82 fixed at the output end to rotate, the first bevel gear 82 drives the two groups of second bevel gears 83 meshed with the first bevel gears to rotate, the second bevel gears 83 drive the rotating rods 74 fixedly connected with the second bevel gears to rotate, the curved rods 72 are not only in sliding connection with the side wall of the second treatment box 5, but also in threaded connection with the rotating rods 74 through the moving blocks 73, so that the two groups of rotating rods 74 can drive the two groups of pressing plates 71 to move to mutually approach each other to extrude the sludge, further, the water in the sludge is extruded out, the extruded water flows to the bottom of the second treatment box 5 from the filtering plate 53, then the water can be discharged into a river through the second water discharge pipe 52, and the extruded sludge can be blocked by the filtering plate 53, then the box door 51 is opened to process the sludge, so that the extracted sludge can be processed, and water in the sludge is separated and discharged back to the river again to save water resources.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering desilting device which characterized in that includes:

the device comprises a first treatment box (1), wherein a U-shaped frame (11) is fixedly mounted at the top of the first treatment box (1), a first motor (12) is fixedly mounted at the top of the U-shaped frame (11), the top of the first treatment box (1) is rotatably connected with a rotary drum (13), a collection box (2) is fixedly mounted at one end of the rotary drum (13) positioned inside the first treatment box (1), drain holes (21) which are uniformly distributed are formed in the side wall of the collection box (2), one end of the rotary drum (13) positioned outside the first treatment box (1) is fixedly connected with the output end of the first motor (12), and a first drain pipe (14) is fixedly mounted on the side wall, close to the bottom, of the first treatment box (1);

the second treatment box (5), the second treatment box (5) is fixedly arranged at the bottom of the first treatment box (1), and the opening and closing mechanism (9) is arranged at the bottom of the collection box (2);

the device comprises an extracting mechanism (3), wherein the extracting mechanism (3) comprises a dredging pump (31), a dredging pipe (32), a dredging pipe (33) and a dredging cover (34), the dredging pump (31) is fixedly installed on the side wall of a U-shaped frame (11), one end of the dredging pipe (32) is fixedly connected with a dredging inlet of the dredging pump (31), the other end of the dredging pipe (32) is fixedly provided with the dredging cover (34), one end of the dredging pipe (33) is fixedly connected with a dredging outlet of the dredging pump (31), and the other end of the dredging pipe (33) is connected with a rotary drum (13);

the extrusion mechanism (7) comprises a pressing plate (71), a curved bar (72), a moving block (73) and a rotating bar (74), a box body (6) is fixedly installed on the side wall of the second processing box (5), the curved bars (72) which are symmetrically arranged are connected on the side walls of the two ends of the second processing box (5) in a sliding mode, the pressing plate (71) is fixedly installed at one end, located inside the second processing box (5), of the curved bar (72), the moving block (73) is fixedly installed at one end, located outside the second processing box (5), of the curved bar (72), the rotating bar (74) is rotatably connected to the side walls of the two ends of the box body (6), a thread groove is formed in the bar wall, located outside the box body (6), of the rotating bar (74), and the rotating bar (74) is in threaded connection with the moving block (73) through the thread groove;

the driving mechanism (8), the said driving mechanism (8) is installed inside the container body (6);

the crushing mechanism (4) is installed inside the dredging cover (34).

2. The hydraulic engineering dredging device according to claim 1, wherein the crushing mechanism (4) comprises a second motor (41), a stirring rod (42), a rotating shaft (43) and crushing blades (44), the second motor (41) is fixedly installed on the inner side wall of the dredging cover (34) through a connecting rod, the stirring rod (42) is fixedly installed at the output end of the second motor (41), the rotating shaft (43) which is distributed in a plurality of groups in equal intervals is rotatably connected to the rod wall of the stirring rod (42), and the crushing blades (44) are fixedly installed on the outer wall of the rotating shaft (43).

3. The hydraulic engineering dredging device according to claim 1, wherein the driving mechanism (8) comprises a third motor (81), a first bevel gear (82) and a second bevel gear (83), the third motor (81) is fixedly installed on the side wall of the box body (6), the first bevel gear (82) is fixedly connected with the output end of the third motor (81), and the second bevel gear (83) is fixedly connected with one end of the rotating rod (74) positioned in the box body (6).

4. The hydraulic engineering dredging device according to claim 1, wherein the opening and closing mechanism (9) comprises a rotating handle (91) and a sealing plate (92), the rotating handle (91) penetrates through the first treatment box (1) to be rotatably connected with the inner wall of the collection box (2), and the sealing plate (92) is fixedly arranged on the rod wall of the rotating handle (91) positioned inside the collection box (2).

5. The hydraulic engineering dredging device according to claim 1, wherein the extraction mechanism (3) further comprises a connecting pipe (35) and a threaded sleeve (36), the threaded sleeve (36) is fixedly installed on the side wall of the rotating cylinder (13), the threaded sleeve (36) is communicated with the rotating cylinder (13), one end of the connecting pipe (35) is fixedly connected with the dredging pipe (33), and the other end of the connecting pipe (35) is in threaded connection with the threaded sleeve (36).

6. The hydraulic engineering dredging device according to claim 1, wherein a filter plate (53) is fixedly arranged on the inner side wall of the second treatment tank (5), a tank door (51) is arranged on the side wall of the second treatment tank (5), and a second drain pipe (52) is arranged on the side wall of the second treatment tank (5) close to the bottom.