CN108560629B - Desilting device for hydraulic engineering - Google Patents
Desilting device for hydraulic engineering Download PDFInfo
- Publication number
- CN108560629B CN108560629B CN201810650886.2A CN201810650886A CN108560629B CN 108560629 B CN108560629 B CN 108560629B CN 201810650886 A CN201810650886 A CN 201810650886A CN 108560629 B CN108560629 B CN 108560629B
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- Prior art keywords
- fixedly connected
- silt
- connector
- pipe
- pump
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- 239000010985 leather Substances 0.000 claims abstract description 31
- 239000002689 soil Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000084 colloidal system Substances 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 5
- 239000013049 sediment Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000003292 glue Substances 0.000 description 9
- 238000010030 laminating Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8808—Stationary installations, e.g. installations using spuds or other stationary supports
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/10—Pipelines for conveying excavated materials
Abstract
The invention discloses a dredging device for hydraulic engineering, and relates to the technical field of hydraulic engineering dredging. This sediment removal device for hydraulic engineering, including inhaling silt pump and storage silt case, inhale the positive fixedly connected with first connector at silt pump top, inhale positive fixedly connected with silt pipe at silt pump side, inhale the positive at silt pump top and be provided with the second connector, the positive fixedly connected with leather hose at silt pump side is kept away from to the second connector, four side fixedly connected with auxiliary tube at second connector side, auxiliary tube return ring sets up, the fixed column has been cup jointed at the middle part of auxiliary tube. This desilting device for hydraulic engineering can reach the effect of injecting colloid into in the auxiliary pipe to play the effect of supporting to the leather hose, and sink into the submarine with the leather hose through gravity, conveniently clear up the mud of pond bottom, solved among the prior art can not extend the suction end of inhaling the silt pump to the problem of submarine.
Description
Technical Field
The invention relates to the technical field of dredging of hydraulic engineering, in particular to a dredging device for hydraulic engineering.
Background
Hydraulic engineering is a general term for various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth surface and underground, and a dredging device for the hydraulic engineering generally means that silt deposited on the river bottom is blown and stirred into a turbid water shape through mechanical equipment and flows away along with river water, so that a dredging effect is achieved, and the normal exertion of various functions such as flood control, drainage, irrigation, water supply, navigation and the like is increasingly influenced by the accumulation, so that dredging is important.
The Chinese patent publication number is CN205369348U, the authorized publication date is 2016, 07 and 06, the invention is named a dredging device for hydraulic engineering, the application discloses a dredging device for hydraulic engineering, which relates to the technical field of hydraulic engineering tools; the gyro wheel is installed to the bottom of box, the internally mounted of box has the baffle, the baffle separates into water tank and collecting box with the box, high-pressure water pump is installed to the upper end of water tank, the silt suction pump is installed to the upper end of collecting box, high-pressure water pump, inhale the silt pump respectively with the stamping tube, inhale the silt union coupling, the stamping head is installed to the lower extreme of stamping tube, inhale the lower extreme of silt pipe and install and inhale the silt head, the locating lever is installed to the one end of connection pad, the handle is installed on stamping tube, inhale the silt pipe, install control switch on the handle, control switch is connected with high-pressure water pump, inhale the silt pump respectively.
The patent publication number CN207063022U in China, the authorized publication day is 2018, 03 and 02, the invention discloses a dredging device for hydraulic engineering, and the application discloses a dredging device for hydraulic engineering, which comprises a bottom plate, support columns are fixedly connected to two sides of the top of the bottom plate, support plates are fixedly connected to the top ends of the support columns, sliding rails are fixedly connected to the bottom of the support plates, and a first motor is fixedly connected to the top of the bottom plate and between the two support columns. The device for extending the suction end of the silt suction pump to the water bottom is lacked in the prior art, silt treatment cannot be well carried out, and if large hoisting equipment is used, the cost is greatly increased, so that the device is not suitable for dredging of hydraulic engineering.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a dredging device for hydraulic engineering, which solves the problem that the suction end of a dredging pump cannot be extended to the water bottom in the prior art.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a dredging device for hydraulic engineering, includes and inhales silt pump and storage tank, the positive middle fixedly connected with first connector at silt pump top, the positive middle fixedly connected with defeated silt pipe at silt pump side is inhaled, the positive middle at silt pump top is provided with the second connector, the positive middle fixedly connected with leather hose at silt pump side is kept away from to the second connector, four side fixedly connected with auxiliary pipe of second connector side, auxiliary pipe returns the ring setting, the fixed column has been cup jointed at the middle part of auxiliary pipe, the one end fixedly connected with soil pick-up head of second connector is kept away from to the auxiliary pipe, one side fixedly connected with first oil pipe of auxiliary pipe, the one end fixedly connected with pump machine of auxiliary pipe is kept away from to first oil pipe, the one end fixedly connected with second oil pipe of first oil pipe is kept away from to the pump machine, the one end fixedly connected with separator of pump machine is kept away from to the second oil pipe.
The top fixedly connected with pneumatic valve of separator, the bottom fixedly connected with of separator stores up gluey jar, the both ends symmetry fixedly connected with backup pad of fixed column, the top and the bottom symmetry fixedly connected with gag lever post of fixed column side are kept away from to the backup pad, the positive fixedly connected with support column of backup pad side, annular rotation groove has been seted up to the four sides that the backup pad was kept away from to the support column, a side of backup pad is provided with the motor room, the bottom fixedly connected with support frame of motor room, the opening has been seted up near the positive centre of backup pad side of motor room, opening part fixedly connected with bearing, annular spout has been seted up to the four sides of motor room side, the middle symmetry fixedly connected with dwang of motor room inner wall top and bottom, the positive fixedly connected with motor of motor room inner wall another side, the top and the bottom symmetry fixedly connected with stop device of motor room inner wall another side.
Preferably, the first connector is engaged with the second connector, and the first connector is movably connected with the second connector.
Preferably, the leather hose is arranged in the auxiliary hose, the second connector is communicated with the leather hose, the dirt sucking head is communicated with the leather hose, the joint of the auxiliary hose and the second connector is sealed, and the joint of the auxiliary hose and the dirt sucking head is sealed.
Preferably, the other end of the first oil delivery pipe penetrates through the wall body of the auxiliary pipe and extends to the inside of the auxiliary pipe, and the first oil delivery pipe is communicated with the auxiliary pipe.
Preferably, one end of the silt conveying pipe far away from the silt sucking pump penetrates through the side face of the silt storage tank and extends to the inside of the silt storage tank, the silt conveying pipe is fixedly connected with the wall body of the silt storage tank, and the silt conveying pipe is communicated with the silt storage tank.
Preferably, one end of the support column away from the support plate penetrates through the bearing and extends to the inside of the motor chamber, the support column is fixedly connected with the bearing, and one end of the support column is fixedly connected to an output shaft of the motor.
Preferably, the one end that the backup pad was kept away from to the gag lever post extends to the inside of annular spout and laminating annular spout's inner wall, the one end that the motor room inner wall was kept away from to the dwang extends to the inside of annular swivelling chute and laminating annular swivelling chute's inner wall.
(III) beneficial effects
The invention provides a dredging device for hydraulic engineering. The beneficial effects are as follows:
(1) This desilting device for hydraulic engineering through the cooperation work of the silt sucking pump that sets up, store up silt case, defeated silt pipe, leather hose, auxiliary pipe, fixed column, soil pick-up head, first oil pipe, pump, second oil pipe, separator, pneumatic valve, storage gluey jar, reaches the effect of injecting colloid into auxiliary pipe to play the effect of supporting the leather hose, and sink the leather hose into the water bottom through gravity, conveniently clear up the mud of pond bottom, solved among the prior art can not extend the suction end of silt sucking pump to the problem of water bottom.
(2) This desilting device for hydraulic engineering through the cooperation work of the first connector, second connector, backup pad, gag lever post, support column, motor room, support frame, bearing, annular spout, annular pivoted groove, dwang, motor, stop device that set up, reaches the effect of winding leather hose and auxiliary pipe, provides the support for the accomodating of leather hose and auxiliary pipe, has strengthened the practicality of this desilting device for hydraulic engineering.
Drawings
FIG. 1 is a schematic diagram of a front view of the present invention;
FIG. 2 is a cross-sectional view of an auxiliary tube of the present invention;
FIG. 3 is a schematic diagram of a side view of a stationary post, support plate, motor chamber of the present invention;
fig. 4 is a side cross-sectional view of the motor of the present invention.
In the figure: 1 a silt sucking pump, 2 a silt storage tank, 3 a first connector, 4 a silt conveying pipe, 5 a second connector, 6 a leather pipe, 7 an auxiliary pipe, 8 a fixed column, 9 a soil sucking head, 10 a first oil conveying pipe, 11 a pump, 12 a second oil conveying pipe, 13 a separator, 14 an air pressure valve, 15 a glue storage tank, 16 a supporting plate, 17 a limiting rod, 18 a supporting column, 19 a motor chamber, 20 a supporting frame, 21 a bearing, 22 an annular chute, 23 an annular rotary groove, 24 a rotary rod, 25 a motor and 26 a limiting device.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-4, the present invention provides a technical solution: a dredging device for hydraulic engineering comprises a dredging pump 1 and a dredging tank 2, wherein the center of the top of the dredging pump 1 is fixedly connected with a first connector 3, the center of one side surface of the dredging pump 1 is fixedly connected with a dredging pipe 4, one end of the dredging pipe 4, which is far away from the dredging pump 1, penetrates through the side surface of the dredging tank 2 and extends to the inside of the dredging tank 2, the dredging pipe 4 is fixedly connected with the wall of the dredging tank 2, the dredging pipe 4 is communicated with the dredging tank 2, the center of the top of the dredging pump 1 is provided with a second connector 5, the first connector 3 is matched with the second connector 5, the first connector 3 is movably connected with the second connector 5, the center of one side surface of the dredging pump 1 is fixedly connected with a leather pipe 6, the second connector 5 is communicated with the leather pipe 6, four sides of one side surface of the second connector 5 are fixedly connected with an auxiliary pipe 7, the leather pipe 6 is arranged in the auxiliary pipe 7, the auxiliary pipe 7 is arranged in a loop, the joint of the auxiliary pipe 7 and the second connector 5 is sealed, the middle part of the auxiliary pipe 7 is sleeved with a fixed column 8, one end of the auxiliary pipe 7 away from the second connector 5 is fixedly connected with a soil absorbing head 9, the soil absorbing head 9 is communicated with a leather pipe 6, the joint of the auxiliary pipe 7 and the soil absorbing head 9 is sealed, one side of the auxiliary pipe 7 is fixedly connected with a first oil conveying pipe 10, the other end of the first oil conveying pipe 10 penetrates through the wall of the auxiliary pipe 7 and extends into the auxiliary pipe 7, the first oil conveying pipe 10 is communicated with the auxiliary pipe 7, one end of the first oil conveying pipe 10 away from the auxiliary pipe 7 is fixedly connected with a pump 11, one end of the pump 11 away from the first oil conveying pipe 10 is fixedly connected with a second oil conveying pipe 12, one end of the second oil conveying pipe 12 away from the pump 11 is fixedly connected with a separator 13, the separator 13 can separate gas while outputting colloid in the rubber storage tank 15, the air pressure is balanced by means of an air pressure valve 14.
The top of the separator 13 is fixedly connected with an air pressure valve 14, the bottom of the separator 13 is fixedly connected with a glue storage tank 15, fluid glue is stored in the glue storage tank 15, the separator 13 can separate air while outputting the glue in the glue storage tank 15, the air pressure is balanced through the air pressure valve 14, the matched work of the arranged silt sucking pump 1, the silt storage tank 2, the silt conveying pipe 4, the leather pipe 6, the auxiliary pipe 7, the fixed column 8, the soil sucking head 9, the first oil conveying pipe 10, the pump 11, the second oil conveying pipe 12, the separator 13, the air pressure valve 14 and the glue storage tank 15 achieves the effect of injecting glue into the auxiliary pipe, thereby achieving the effect of supporting the leather pipe, and the sludge at the bottom of a water pool is conveniently cleaned by the gravity, the problem that the sucking end of the silt sucking pump cannot be extended to the water bottom in the prior art is solved, the two ends of the fixed column 8 are symmetrically and fixedly connected with a supporting plate 16, the top and the bottom of the side surface of the supporting plate 16, which is far away from the fixed column 8, are symmetrically and fixedly connected with a limiting rod 17, the center of the side surface of the supporting plate 16 is fixedly connected with a supporting column 18, the four sides of the supporting column 18, which is far away from the supporting plate 16, are provided with annular rotating grooves 23, one side surface of the supporting plate 16 is provided with a motor chamber 19, one end of the supporting column 18, which is far away from the supporting plate 16, penetrates through a bearing 21 and extends to the inside of the motor chamber 19, the bottom of the motor chamber 19 is fixedly connected with a supporting frame 20, the center of the motor chamber 19, which is close to the side surface of the supporting plate 16, is provided with an opening, the opening is fixedly connected with a bearing 21, the supporting column 18 is fixedly connected with the bearing 21, the bearing 21 enables the supporting of the supporting column 18 to rotate smoothly while stabilizing the supporting column, thus the supporting of the supporting plate 16 is stabilized, the four sides of the side surface of the motor chamber 19 are provided with annular sliding grooves 22, the one end that the gag lever post 17 kept away from backup pad 16 extends to the inside of annular spout 22 and laminating annular spout 22's inner wall, gag lever post 17 cooperation annular spout 22 provides the track for the rotation of backup pad 16 and prevents backup pad 16 from dropping, the middle part symmetry fixedly connected with dwang 24 of motor room 19 inner wall top and bottom, the one end that the dwang 24 kept away from motor room 19 inner wall extends to the inside of annular rotary groove 23 and laminating annular rotary groove 23's inner wall, the dwang 24 cooperation annular rotary groove 23 makes the support of support column 18 smooth while rotation, thereby make the support of backup pad 16 stable, the positive fixedly connected with motor 25 of motor room 19 inner wall opposite side, the one end fixedly connected with of support column 18 is on the output shaft of motor 25, the top and the bottom symmetry fixedly connected with stop device 26 of motor room 19 inner wall opposite side, stop device 26 fixes motor room 19, through the first connector 3 that sets up, second connector 5, backup pad 16, gag lever 17, support column 18, motor room 19, support frame 20, bearing 21, annular spout 22, annular rotary groove 23, dwang 24, motor 25, the cooperation work of stop device 26, winding leather hose 6 and auxiliary device's 7 are reached, the auxiliary and the utility is provided for the pipe cleaner, the practicality is improved.
When the dredging device for hydraulic engineering is used, the rotary motor 25 rotates the support column 18, the support plate 16 drives the fixed column 8 to rotate, the leather hose 6 and the auxiliary hose 7 are lengthened, the sewage suction head 9 is placed in water, the leather hose 6 and the auxiliary hose 7 are made of materials to float in the water, the first connector 3 is connected with the second connector 5, the pump 11 is opened, fluid colloid in the glue storage tank 15 is extracted through the second oil conveying pipe 12, the first oil conveying pipe 10 is conveyed to the inside of the auxiliary hose 7, gravity is increased in density, the sewage suction head 9 is driven to sink into the water, and the silt suction pump 1 is opened to extract silt.
To sum up, this sediment removal device for hydraulic engineering through the silt sucking pump 1 that sets up, store up silt case 2, defeated silt pipe 4, leather hose 6, auxiliary pipe 7, fixed column 8, soil pick-up head 9, first defeated oil pipe 10, pump 11, second defeated oil pipe 12, separator 13, pneumatic valve 14, store up the cooperation work of gluing jar 15, reach the effect of injecting colloid into auxiliary pipe, thereby play the effect of supporting the leather hose, and sink the leather hose into the water bottom through gravity, the convenience is cleared up the mud of pond bottom, can not extend the suction end of silt sucking pump to the problem of water bottom among the prior art has been solved.
Simultaneously this desilting device for hydraulic engineering through the cooperation work of the first connector 3 that sets up, second connector 5, backup pad 16, gag lever post 17, support column 18, motor room 19, support frame 20, bearing 21, annular spout 22, annular rotary groove 23, dwang 24, motor 25, stop device 26, reaches the effect of winding leather hose 6 and auxiliary pipe 7, provides the support for the accomodating of leather hose 6 and auxiliary pipe 7, has strengthened the practicality of this desilting device for hydraulic engineering.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a dredging device for hydraulic engineering, includes inhale silt pump (1) and storage silt case (2), its characterized in that: the utility model discloses a pump, including silt sucking pump (1), first connector (3) of median fixedly connected with at top, silt sucking pump (1) a side's median fixedly connected with defeated silt pipe (4), inhale the centre at silt sucking pump (1) top and be provided with second connector (5), first connector (3) agree with second connector (5), first connector (3) and second connector (5) swing joint, the centre fixedly connected with leather hose (6) of a side is kept away from to second connector (5), four sides fixedly connected with auxiliary pipe (7) of a side of second connector (5), auxiliary pipe (7) return ring sets up, fixed column (8) have been cup jointed at the middle part of auxiliary pipe (7), one end fixedly connected with soil sucking head (9) of auxiliary pipe (7) is kept away from second connector (5), one side fixedly connected with first oil delivery pipe (10) of auxiliary pipe (10) keeps away from first end (11) of pump (11), first end (12) of first oil delivery pipe (11) is kept away from first end (12) of auxiliary pipe (7) is kept away from first end (12) of pump (12), first end (12) of auxiliary pipe (7) is kept away from first end (12) of pump (12);
the leather hose (6) is arranged in the auxiliary hose (7), the second connector (5) is communicated with the leather hose (6), the dirt sucking head (9) is communicated with the leather hose (6), the joint of the auxiliary hose (7) and the second connector (5) is sealed, and the joint of the auxiliary hose (7) and the dirt sucking head (9) is sealed;
the top of separator (13) fixedly connected with pneumatic valve (14), the bottom fixedly connected with of separator (13) stores up gluey jar (15), the both ends symmetry fixedly connected with backup pad (16) of fixed column (8), the top and the bottom symmetry fixedly connected with gag lever post (17) of a backup pad (16) far away from fixed column (8) side, the positive fixedly connected with support column (18) of a backup pad (16) side, annular rotation groove (23) have been seted up to the four sides that support column (18) kept away from backup pad (16), a side of backup pad (16) is provided with motor room (19), the bottom fixedly connected with support frame (20) of motor room (19), the motor room (19) is close to the centre of backup pad (16) one side and has seted up the opening, and opening part fixedly connected with bearing (21), annular spout (22) have been seted up to four sides of motor room (19) one side, the middle part symmetry fixedly connected with dwang (24) of motor room (19) inner wall top and bottom, the centre fixedly connected with motor (25) of motor room (19) inner wall opposite side, the top and the bottom symmetry fixedly connected with stop device (26) of motor room (19) inner wall opposite side.
2. The dredging device for hydraulic engineering according to claim 1, wherein: the other end of the first oil conveying pipe (10) penetrates through the wall body of the auxiliary pipe (7) and extends to the inside of the auxiliary pipe (7), and the first oil conveying pipe (10) is communicated with the auxiliary pipe (7).
3. The dredging device for hydraulic engineering according to claim 1, wherein: one end of the silt conveying pipe (4) far away from the silt sucking pump (1) penetrates through the side face of the silt storage tank (2) and extends to the inside of the silt storage tank (2), the silt conveying pipe (4) is fixedly connected with the wall body of the silt storage tank (2), and the silt conveying pipe (4) is communicated with the silt storage tank (2).
4. The dredging device for hydraulic engineering according to claim 1, wherein: one end of the support column (18) far away from the support plate (16) penetrates through the bearing (21) and extends to the inside of the motor chamber (19), the support column (18) is fixedly connected with the bearing (21), and one end of the support column (18) is fixedly connected to an output shaft of the motor (25).
5. The dredging device for hydraulic engineering according to claim 1, wherein: one end of the limiting rod (17) far away from the supporting plate (16) extends to the inside of the annular sliding groove (22) and is attached to the inner wall of the annular sliding groove (22), and one end of the rotating rod (24) far away from the inner wall of the motor chamber (19) extends to the inside of the annular rotating groove (23) and is attached to the inner wall of the annular rotating groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810650886.2A CN108560629B (en) | 2018-06-22 | 2018-06-22 | Desilting device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810650886.2A CN108560629B (en) | 2018-06-22 | 2018-06-22 | Desilting device for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108560629A CN108560629A (en) | 2018-09-21 |
| CN108560629B true CN108560629B (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810650886.2A Active CN108560629B (en) | 2018-06-22 | 2018-06-22 | Desilting device for hydraulic engineering |
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| CN (1) | CN108560629B (en) |
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| CN109702010A (en) * | 2019-01-28 | 2019-05-03 | 河北环境工程学院 | A kind of bioremediation of oily sludge technology and prosthetic appliance based on silica |
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| CN207512815U (en) * | 2017-11-20 | 2018-06-19 | 苏州大学 | A kind of efficiently row's silt device |
| CN208472816U (en) * | 2018-06-22 | 2019-02-05 | 浙江海洋大学 | A kind of hydraulic engineering Accrete clearing device |
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| CN2042860U (en) * | 1988-11-02 | 1989-08-16 | 中国水产科学研究院渔业机械仪器研究所 | Shoveling-absorbing type underwater desilting unit |
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| JP2017110365A (en) * | 2015-12-15 | 2017-06-22 | 五洋建設株式会社 | Pollution diffusion suppressing device and pollution diffusion suppressing method of pump dredger |
| CN207144144U (en) * | 2017-08-28 | 2018-03-27 | 王广忠 | Special Accrete clearing device on a kind of water conservancy construction |
| CN107503393A (en) * | 2017-09-01 | 2017-12-22 | 泉州圆创机械技术开发有限公司 | A kind of new town road environment-protective desilting device |
| CN207512815U (en) * | 2017-11-20 | 2018-06-19 | 苏州大学 | A kind of efficiently row's silt device |
| CN208472816U (en) * | 2018-06-22 | 2019-02-05 | 浙江海洋大学 | A kind of hydraulic engineering Accrete clearing device |
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