CN113756382A - High efficiency desilting equipment is used in hydraulic engineering construction - Google Patents
High efficiency desilting equipment is used in hydraulic engineering construction Download PDFInfo
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- CN113756382A CN113756382A CN202111220026.3A CN202111220026A CN113756382A CN 113756382 A CN113756382 A CN 113756382A CN 202111220026 A CN202111220026 A CN 202111220026A CN 113756382 A CN113756382 A CN 113756382A
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- water
- rotary
- barrel
- fixed mounting
- spiral
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- 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
- E02F3/8816—Mobile land installations
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- 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
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9206—Digging devices using blowing effect only, like jets or propellers
Abstract
The invention provides high-efficiency dredging equipment for hydraulic engineering construction, which comprises a remote control base vehicle and a spiral dredging head, the spiral dredging head comprises a rotary outer cylinder and a rotary inner cylinder, the rotary inner cylinder is movably arranged in the rotary outer cylinder, the outer side of the rotating inner cylinder is provided with a plurality of spiral water spraying belts, the spiral water spraying belts are provided with a plurality of water spraying holes, the high-efficiency dredging equipment for the hydraulic engineering construction has reasonable design, a plurality of spiral water spraying belts are arranged on the rotary inner cylinder, a plurality of water spraying holes are arranged at the spiral water spraying belts, the rotary inner cylinder can spray water flow outwards through the water spraying windows for dredging, in the process of spraying water, the inner cylinder motor drives the rotating inner cylinder to rotate in the rotating outer cylinder, so that the direction of water flow sprayed out of the rotating inner cylinder is continuously changed, the impact of the water flow on the desilting part is also continuously changed, and the desilting efficiency and effect can be effectively improved.
Description
Technical Field
The invention belongs to the technical field of dredging equipment, and particularly relates to high-efficiency dredging equipment for hydraulic engineering construction.
Background
In the process of using different types of hydraulic buildings such as dams, dikes, spillways, water gates, channels, ferrying tanks, rafts, fishways and the like of hydraulic engineering, sludge can be gradually accumulated in the hydraulic buildings, so that various unfavorable conditions such as water flow blockage are caused, dredging is needed, high-pressure water flow scouring is generally adopted for dredging, and the purpose of removing impurities such as sludge is achieved.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides high-efficiency dredging equipment for hydraulic engineering construction, which is reasonable in design, a plurality of spiral water spraying belts are arranged on a rotating inner cylinder, a plurality of water spraying holes are formed in the spiral water spraying belts, the rotating inner cylinder can spray water flow outwards through a water spraying window for dredging, and in the water spraying process, an inner cylinder motor drives the rotating inner cylinder to rotate in the rotating outer cylinder, so that the direction of the water flow sprayed out of the rotating inner cylinder is continuously changed, the impact of the water flow on the dredging position is also continuously changed, and the dredging efficiency and effect can be effectively improved.
In order to achieve the purpose, the invention is realized by the following technical scheme: a high-efficiency dredging device for hydraulic engineering construction comprises a remote control base vehicle and a spiral dredging head, wherein the spiral dredging head comprises a rotary outer barrel and a rotary inner barrel, the rotary inner barrel is movably arranged in the rotary outer barrel, a plurality of spiral water spraying belts are arranged on the outer side of the rotary inner barrel, a plurality of water spraying holes are formed in the spiral water spraying belts, a through hole is formed in one end of the rotary outer barrel, one end of a right connecting barrel penetrates through the through hole and is fixedly connected with the rotary inner barrel, a right fixing shell is movably sleeved at the other end of the right connecting barrel, an inner barrel motor is fixedly arranged on one side of the right fixing shell, an output shaft of the inner barrel motor penetrates through the right connecting barrel and is fixedly connected with the rotary inner barrel, a support rod is fixedly arranged at the bottom of the right fixing shell, a left connecting barrel is fixedly arranged at the other end of the rotary outer barrel and is provided with a through hole, a plurality of connecting rods are fixedly arranged in the through hole, a connecting seat is fixedly installed between a plurality of connecting rods, a left fixing shell is movably sleeved at one end of the left connecting cylinder, an outer cylinder motor is fixedly installed at one side of the left fixing shell, an output shaft of the outer cylinder motor penetrates through the left connecting cylinder and is fixedly connected with the connecting seat, a supporting tube is fixedly installed at the bottom of the left fixing shell and is communicated with the left fixing shell, a camera is fixedly installed at the top of the rotating outer cylinder, a water spraying window is arranged at the front side of the rotating outer cylinder, a rectangular mounting groove is formed in the top of the remote control base vehicle, a movable plate is movably installed in the rectangular mounting groove, an electric push rod is fixedly installed on the inner side wall at the rear side of the rectangular mounting groove, the output shaft of the electric push rod is fixedly connected with the movable plate, a water pump box is fixedly installed at the top of the movable plate, and a water pump is fixedly installed in the water pump box, the water pump is provided with a water inlet pipe and a water outlet pipe, the supporting pipe and the supporting rod are fixedly mounted at the top of the movable plate, a connecting pipe is fixedly connected between the supporting pipe and the water pump box, and the connecting pipe is connected with the water outlet pipe.
In a preferred embodiment of the present invention, an inner casing is fixedly installed on an inner sidewall of one end of the rotating inner cylinder.
As a preferred embodiment of the present invention, sliding blocks are fixedly mounted on both sides of the movable plate, sliding grooves are formed in positions corresponding to the sliding blocks on inner side walls on both sides of the rectangular mounting groove, and the sliding blocks are located in the sliding grooves.
In a preferred embodiment of the present invention, a water supply hose is fixedly connected to a rear side of the water pump tank, and the water supply hose is connected to a water inlet pipe.
As a preferred embodiment of the present invention, a processor is disposed in the remote control base vehicle, and the processor is electrically connected to the camera, the electric push rod, the water pump, the outer cylinder motor, and the inner cylinder motor, respectively.
As a preferred embodiment of the present invention, one end of the rotating inner cylinder is provided with a water inlet.
The invention has the beneficial effects that: the invention relates to high-efficiency dredging equipment for hydraulic engineering construction, which comprises a remote control base vehicle, a spiral dredging head, a rotary outer barrel, a rotary inner barrel, a spiral water spraying belt, a water spraying hole, a right connecting barrel, a right fixing shell, an inner barrel motor, a supporting rod, a left connecting barrel, a left fixing shell, an outer barrel motor, a supporting pipe, a connecting rod, a connecting seat, a water inlet hole, an inner shell, a camera, a water spraying window, a rectangular mounting groove, a movable plate, a sliding block, a sliding groove, an electric push rod, a water pump box, a water pump, a water inlet pipe, a water outlet pipe, a connecting pipe and a water supply hose.
1. This high efficiency desilting equipment for hydraulic engineering construction has set up a plurality of spiral spout water tape on the rotation inner tube, a plurality of hole for water spraying has been seted up to spiral spout water tape department, rotate the inner tube and can carry out the desilting through the spout window toward outer jet stream, at the in-process of water spray, the inner tube motor drives and rotates the inner tube and rotate the urceolus internal rotation, thereby make and rotate the continuous change of inner tube spun rivers direction, the impact of the rivers that receive by desilting department also constantly changes, thereby can improve the efficiency and the effect of desilting effectively.
2. This high efficiency desilting equipment for hydraulic engineering construction's rotation urceolus can rotate under the drive of urceolus motor to the angle that makes the water spout window on the rotation urceolus changes, and then changes the direction of jet current, reaches the purpose of multi-angle desilting, and, rotates the urceolus and swings repeatedly, can the oscillating carry out the desilting, and the cooperation rotates the rotation spiral of inner tube and sprays, can further improve the efficiency and the effect of desilting.
3. This high efficiency desilting equipment's spiral desilting head and water pump case for hydraulic engineering construction are all installed on the fly leaf, and the fly leaf can remove in the rectangle mounting groove at remote control base car top, and at the in-process of desilting, can adjust the position of fly leaf in real time according to the distance that the remote control base car moved ahead and the environment of desilting to change whole focus, prevent that water supply hose from pulling the overlength and leading to empting, the practicality is strong.
Drawings
FIG. 1 is a schematic structural view of a high-efficiency dredging device for hydraulic engineering construction;
FIG. 2 is a schematic view of a spiral dredging head structure of a high-efficiency dredging device for hydraulic engineering construction;
FIG. 3 is a schematic cross-sectional view of a spiral dredging head of the high-efficiency dredging device for hydraulic engineering construction;
FIG. 4 is a schematic sectional view of a pump housing of a high efficiency dredging apparatus for hydraulic engineering construction;
in the figure: 1. remotely controlling the base vehicle; 2. a spiral dredging head; 3. rotating the outer cylinder; 4. rotating the inner cylinder; 5. a spiral water spraying belt; 6. a water spray hole; 7. a right connecting cylinder; 8. a right stationary housing; 9. an inner cylinder motor; 10. a support bar; 11. a left connecting cylinder; 12. a left stationary housing; 13. an outer barrel motor; 14. supporting a tube; 15. a connecting rod; 16. a connecting seat; 17. a water inlet hole; 18. an inner shell; 19. a camera; 20. a water spray window; 21. a rectangular mounting groove; 22. a movable plate; 23. a slider; 24. a chute; 25. an electric push rod; 26. a water pump tank; 27. a water pump; 28. a water inlet pipe; 29. a water outlet pipe; 30. a connecting pipe; 31. a water supply hose.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a high-efficiency dredging device for hydraulic engineering construction comprises a remote control base vehicle 1 and a spiral dredging head 2, wherein the spiral dredging head 2 comprises a rotary outer barrel 3 and a rotary inner barrel 4, the rotary inner barrel 4 is movably arranged in the rotary outer barrel 3, a plurality of spiral water spraying belts 5 are arranged on the outer side of the rotary inner barrel 4, a plurality of water spraying holes 6 are formed in the spiral water spraying belts 5, a through hole is formed in one end of the rotary outer barrel 3, one end of a right connecting barrel 7 penetrates through the through hole and is fixedly connected with the rotary inner barrel 4, the other end of the right connecting barrel 7 is movably sleeved with a right fixing shell 8, one side of the right fixing shell 8 is fixedly provided with an inner barrel motor 9, an output shaft of the inner barrel motor 9 penetrates through the right connecting barrel 7 and is fixedly connected with the rotary inner barrel 4, a support rod 10 is fixedly arranged at the bottom of the right fixing shell 8, a left connecting barrel 11 is fixedly arranged at the other end of the rotary outer barrel 3 and is provided with the through hole, a plurality of connecting rods 15 are fixedly installed in the through holes, a connecting seat 16 is fixedly installed between the connecting rods 15, a left fixing shell 12 is movably sleeved at one end of the left connecting cylinder 11, an outer cylinder motor 13 is fixedly installed at one side of the left fixing shell 12, an output shaft of the outer cylinder motor 13 penetrates through the left connecting cylinder 11 and is fixedly connected with the connecting seat 16, a supporting tube 14 is fixedly installed at the bottom of the left fixing shell 12 and is communicated with the left fixing shell 12, a camera 19 is fixedly installed at the top of the rotating outer cylinder 3, a water spraying window 20 is arranged at the front side of the rotating outer cylinder 3, a rectangular mounting groove 21 is formed at the top of the remote control base vehicle 1, a movable plate 22 is movably installed in the rectangular mounting groove 21, an electric push rod 25 is fixedly installed on the inner side wall at the rear side of the rectangular mounting groove 21, and the output shaft of the electric push rod 25 is fixedly connected with the movable plate 22, the top fixed mounting of fly leaf 22 has water pump tank 26, fixed mounting has water pump 27 in the water pump tank 26, be provided with inlet tube 28 and outlet pipe 29 on the water pump 27, the equal fixed mounting in the top of fly leaf 22 of stay tube 14 and bracing piece 10, fixedly connected with connecting pipe 30 between stay tube 14 and the water pump tank 26, connecting pipe 30 is connected with outlet pipe 29.
In a preferred embodiment of the present invention, an inner casing 18 is fixedly mounted on an inner sidewall of one end of the rotary inner cylinder 4.
As a preferred embodiment of the present invention, sliding blocks 23 are fixedly mounted on both sides of the movable plate 22, sliding grooves 24 are formed on inner side walls of both sides of the rectangular mounting groove 21 at positions corresponding to the sliding blocks 23, and the sliding blocks are located in the sliding grooves 24.
In a preferred embodiment of the present invention, a water supply hose 31 is fixedly connected to a rear side of the water pump tank 26, and the water supply hose 31 is connected to the water inlet pipe 28.
In a preferred embodiment of the present invention, the remote control base car 1 is provided with a processor therein, and the processor is electrically connected to the camera 19, the electric push rod 25, the water pump 27, the outer cylinder motor 13 and the inner cylinder motor 9.
As a preferred embodiment of the present invention, one end of the rotating inner cylinder 4 is provided with a water inlet 17.
As a preferred embodiment of the present invention, when in use, the water supply hose 31 is connected to an external water source, the remote control base car 1 is controlled to operate by a matched remote control device, and the camera 19, the electric push rod 25, the water pump 27, the outer cylinder motor 13 and the inner cylinder motor 9 are controlled to operate at the same time, the remote control base car 1 is placed in a place needing dredging, such as a spillway, a sluice, a canal, a ferry, a raft, a fishway, etc., the camera 19 performs video monitoring, after the water supply hose 31 supplies water, the water pump 27 operates synchronously, the water pump 27 sucks water through the water inlet pipe 28, then the water is pumped into the support pipe 14 through the water outlet pipe 29 and the connecting pipe 30, the water enters the left fixed shell 12 through the support pipe 14, then enters between the inner shell 18 and the rotating inner cylinder 4 through the water inlet 17, the water is sprayed out through the water spray holes 6 at the water spray window 20 to carry out dredging, the rest of the water spray holes 6 are closed by the rotating outer cylinder 3, in the process of water spraying, the inner cylinder motor 9 drives the rotary inner cylinder 4 to rotate in the rotary outer cylinder 3, the right connecting cylinder 7 rotates in the right fixed shell 8, so that the direction of water flow sprayed out of the rotary inner cylinder 4 is continuously changed, the impact of the water flow received by a dredging part is also continuously changed, the dredging efficiency and effect can be effectively improved, the rotary outer cylinder 3 can rotate under the driving of the outer cylinder motor 13, so that the angle of a water spraying window 20 on the rotary outer cylinder 3 is changed, the direction of the water spraying is further changed, the multi-angle dredging purpose is achieved, in addition, the rotary outer cylinder 3 repeatedly swings, the dredging can be carried out in a swinging mode, the rotary spiral spraying of the rotary inner cylinder 4 is matched, the dredging efficiency and the effect can be further improved, both a spiral dredging head and a water pump 27 box are arranged on the movable plate 22, the movable plate 22 can move in a rectangular mounting groove 21 at the top of the remote control base vehicle 1, at the in-process of desilting, can adjust the position of fly leaf 22 in real time according to the distance that remote control base car 1 moved ahead and the environment of desilting, drive the execution by electric putter 25 to change whole focus, prevent that water supply hose 31 from pulling the overlength and leading to empting, the practicality is strong.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The high-efficiency dredging equipment for the hydraulic engineering construction comprises a remote control base vehicle (1) and a spiral dredging head (2), and is characterized in that the spiral dredging head (2) comprises a rotary outer barrel (3) and a rotary inner barrel (4), the rotary inner barrel (4) is movably mounted in the rotary outer barrel (3), a plurality of spiral water spraying hoses (5) are arranged on the outer side of the rotary inner barrel (4), a plurality of water spraying holes (6) are formed in the spiral water spraying hoses (5), a through hole is formed in one end of the rotary outer barrel (3), one end of a right connecting barrel (7) penetrates through the through hole and is fixedly connected with the rotary inner barrel (4), a right fixing shell (8) is movably sleeved at the other end of the right connecting barrel (7), an inner barrel motor (9) is fixedly mounted on one side of the right fixing shell (8), an output shaft of the inner barrel motor (9) penetrates through the right connecting barrel (7) and is fixedly connected with the rotary inner barrel (4), the bottom fixed mounting of right side set casing (8) has bracing piece (10), the other end fixed mounting who rotates urceolus (3) has left connecting cylinder (11) and has seted up the through-hole, fixed mounting has a plurality of connecting rod (15) in the through-hole, a plurality of fixed mounting has connecting seat (16) between connecting rod (15), the one end movable sleeve of left side connecting cylinder (11) is equipped with left set casing (12), one side fixed mounting of left side set casing (12) has urceolus motor (13), the output shaft of urceolus motor (13) passes left connecting cylinder (11) and with connecting seat (16) fixed connection, the bottom fixed mounting of left set casing (12) has stay tube (14), stay tube (14) and left set casing (12) intercommunication, the top fixed mounting who rotates urceolus (3) has camera (19), the front side that rotates urceolus (3) is opened and is equipped with water jet window (20), rectangle mounting groove (21) have been seted up at the top of remote control base car (1), movable mounting has fly leaf (22) in rectangle mounting groove (21), fixed mounting has electric putter (25) on the inside wall of rectangle mounting groove (21) rear side, the output shaft and fly leaf (22) fixed connection of electric putter (25), the top fixed mounting of fly leaf (22) has water pump box (26), fixed mounting has water pump (27) in water pump box (26), be provided with inlet tube (28) and outlet pipe (29) on water pump (27), the equal fixed mounting in the top of fly leaf (22) in stay tube (14) and bracing piece (10), fixedly connected with connecting pipe (30) between stay tube (14) and water pump box (26), connecting pipe (30) are connected with outlet pipe (29).
2. The high efficiency desilting equipment of claim 1 for hydraulic engineering construction, characterized in that: an inner shell (18) is fixedly arranged on the inner side wall of one end of the rotating inner cylinder (4).
3. The high efficiency desilting equipment of claim 1 for hydraulic engineering construction, characterized in that: the both sides of fly leaf (22) all fixed mounting have slider (23), spout (24) have been seted up with slider (23) corresponding position department on the inside wall of rectangle mounting groove (21) both sides, the slider is in spout (24).
4. The high efficiency desilting equipment of claim 1 for hydraulic engineering construction, characterized in that: the rear side fixedly connected with water supply hose (31) of water pump case (26), water supply hose (31) are connected with inlet tube (28).
5. The high efficiency desilting equipment of claim 1 for hydraulic engineering construction, characterized in that: the remote control base vehicle (1) is internally provided with a processor, and the processor is electrically connected with the camera (19), the electric push rod (25), the water pump (27), the outer cylinder motor (13) and the inner cylinder motor (9) respectively.
6. The high efficiency desilting equipment of claim 1 for hydraulic engineering construction, characterized in that: one end of the rotating inner cylinder (4) is provided with a water inlet hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111220026.3A CN113756382B (en) | 2021-10-20 | 2021-10-20 | High efficiency desilting equipment is used in hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111220026.3A CN113756382B (en) | 2021-10-20 | 2021-10-20 | High efficiency desilting equipment is used in hydraulic engineering construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113756382A true CN113756382A (en) | 2021-12-07 |
| CN113756382B CN113756382B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111220026.3A Active CN113756382B (en) | 2021-10-20 | 2021-10-20 | High efficiency desilting equipment is used in hydraulic engineering construction |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070166107A1 (en) * | 2003-09-01 | 2007-07-19 | Tom Jacobsen | Subsea excavation and suction device |
| CN106121656A (en) * | 2016-08-19 | 2016-11-16 | 上海交通大学 | A kind of deep seafloor nodules collector device and collection ore deposit method thereof |
| CN211200516U (en) * | 2019-09-11 | 2020-08-07 | 华北电力大学 | Environment-friendly hydraulic engineering desilting device |
| CN213296486U (en) * | 2020-09-22 | 2021-05-28 | 云南超越建设工程有限公司 | Desilting device for construction engineering |
| CN113062379A (en) * | 2021-04-02 | 2021-07-02 | 杜辉锋 | A sediment removal device for hydraulic engineering |
| EP3892780A1 (en) * | 2019-03-20 | 2021-10-13 | Hitachi Construction Machinery Co., Ltd. | Construction machine |
-
2021
- 2021-10-20 CN CN202111220026.3A patent/CN113756382B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070166107A1 (en) * | 2003-09-01 | 2007-07-19 | Tom Jacobsen | Subsea excavation and suction device |
| CN106121656A (en) * | 2016-08-19 | 2016-11-16 | 上海交通大学 | A kind of deep seafloor nodules collector device and collection ore deposit method thereof |
| EP3892780A1 (en) * | 2019-03-20 | 2021-10-13 | Hitachi Construction Machinery Co., Ltd. | Construction machine |
| CN211200516U (en) * | 2019-09-11 | 2020-08-07 | 华北电力大学 | Environment-friendly hydraulic engineering desilting device |
| CN213296486U (en) * | 2020-09-22 | 2021-05-28 | 云南超越建设工程有限公司 | Desilting device for construction engineering |
| CN113062379A (en) * | 2021-04-02 | 2021-07-02 | 杜辉锋 | A sediment removal device for hydraulic engineering |
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| CN113756382B (en) | 2022-04-12 |
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