CN213897265U

CN213897265U - Conveniently remove dredging device for hydraulic engineering

Info

Publication number: CN213897265U
Application number: CN202021872071.8U
Authority: CN
Inventors: 华伟; 陶倩倩; 郭宝佳; 魏兴东
Original assignee: Xinjiang Boji Construction Engineering Co ltd
Current assignee: Xinjiang Boji Construction Engineering Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-08-06
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a convenient desilting device for hydraulic engineering that removes that carries on belongs to hydraulic engineering technical field, this convenient desilting device for hydraulic engineering that removes that carries on, including advancing track, impeller and gasbag, the internal drive of advancing the track is connected with the drive wheel, the inside fixedly connected with drive shaft A of drive wheel, drive shaft A's both ends joint has the side wheel shell, the left end of advancing the track is provided with drive shaft B, drive shaft B's outer wall and the inner wall fixed connection of impeller, the outer wall fixed mounting of side wheel shell has the casing, the bottom fixed mounting of casing has the gasbag, the outer wall of protective screen and the inner wall fixed connection of side wheel shell. The device can float on the water surface through the air bag, the impeller rotates to enable the device to move on the water surface, the advancing crawler belt enables the device to advance on the land, and garbage floating on the water surface can be filtered and removed through the garbage filter screen in the water passing groove.

Description

Conveniently remove dredging device for hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to desilting device for hydraulic engineering who conveniently removes.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

Traditional desilting device often can only advance on land or shoal, clears away silt, can not advance in surface of water or shallow water region to silt blocks the shaft that the device was advanced easily, and inconvenient the removal influences the desilting, and for this reason, we propose a convenient desilting device for hydraulic engineering who removes and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sediment removal device for hydraulic engineering who conveniently removes to propose the current sediment removal device for hydraulic engineering who conveniently removes in solving above-mentioned background art in the use, because traditional sediment removal device often can only advance on land or shoal, clear away silt, thereby can not advance in surface of water or shallow water region, and the shaft that the device was advanced is easily blocked out to silt, inconvenient removal influences the problem of desilting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sediment removal device for hydraulic engineering that conveniently removes, is including advancing track, impeller and gasbag, the internal transmission of advancing the track is connected with the drive wheel, the inside fixedly connected with drive shaft A of drive wheel, drive shaft A's both ends joint has the side wheel shell, the left end of advancing the track is provided with drive shaft B, drive shaft B's outer wall and the inner wall fixed connection of impeller, the outer wall fixed mounting of side wheel shell has the casing, the bottom fixed mounting of casing has the gasbag.

Preferably, the left end of the travelling crawler is provided with a protection net, and the outer wall of the protection net is fixedly connected with the inner wall of the side wheel shell.

Preferably, the bottom of casing is pegged graft and is had folding pipeline, the bottom fixed mounting of folding pipeline has the mud suction disc, the folding pipeline is kept away from the one end outer wall fixed mounting of mud suction disc and is had the dredge pump, the outer wall of casing has been seted up the basin, the inner wall fixedly connected with rubbish filter screen of crossing the basin.

Preferably, the inner wall joint of casing has the rotation axis, the rotation axis outside is provided with spiral defeated mud area, the outer wall in spiral defeated mud area and the outer wall fixed connection of rotation axis.

Preferably, hydraulic columns are arranged at two ends of the spiral mud conveying belt, one ends of the hydraulic columns are fixedly connected with the inner wall of the shell, mud pressing plates are arranged at the other ends of the hydraulic columns, and the outer walls of the mud pressing plates are fixedly connected with the other ends of the hydraulic columns.

Preferably, the bottom of the mud pressing plate is provided with a water outlet pipe, the outer wall of the water outlet pipe is fixedly connected with the inner wall of the casing, a water filter screen is arranged inside the water outlet pipe, and the outer wall of the water filter screen is fixedly connected with the inner wall of the water outlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. can make the casing float on the surface of water through the gasbag, drive shaft B drives the impeller and rotates, impels this device, makes its operation on the surface of water, and the guard net avoids pasture and water or the showy rubbish of surface of water to get into the side wheel shell, makes track or the impeller card of marcing die, and the track of marcing makes this device can advance on land and shoal in addition, improves the practicality of this device.

2. Through the basin messenger rivers process of crossing on the casing to can clear away the rubbish that floats on the surface of water through the rubbish filter screen, keep the surface of water clean, silt is defeated to take into the inside back of casing through spiral mud, and the hydraulic pressure post drives the mud pressing plate extrusion and gets rid of the liquid in the silt, reduces the volume of silt, makes the casing can store more silt.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure view of the side wheel housing of the present invention;

fig. 3 is a schematic view of the internal structure of the housing of the present invention.

In the figure: 1. a side wheel housing; 2. a protection net; 3. a driving wheel; 4. a traveling crawler; 5. a drive shaft A; 6. a drive shaft B; 7. an impeller; 8. an air bag; 9. folding the pipeline; 10. a mud sucking disc; 11. passing through a water tank; 12. a housing; 13. a garbage filter screen; 14. a dredge pump; 15. a rotating shaft; 16. a spiral mud conveying belt; 17. a hydraulic column; 18. pressing a mud plate; 19. a water filtering net; 20. and (5) discharging a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a sediment removal device for hydraulic engineering that conveniently removes, including advancing track 4, impeller 7 and gasbag 8, the internal transmission of advancing track 4 is connected with drive wheel 3, the inside fixedly connected with drive shaft A5 of drive wheel 3, the both ends joint of drive shaft A5 has side wheel shell 1, the left end of advancing track 4 is provided with drive shaft B6, the outer wall of drive shaft B6 and impeller 7's inner wall fixed connection, the outer wall fixed mounting of side wheel shell 1 has casing 12, the bottom fixed mounting of casing 12 has gasbag 8.

In this embodiment, can make casing 12 float on the surface of water through gasbag 8, drive shaft B6 drives impeller 7 and rotates, impels this device, makes it operate on the surface of water, advances track 4 in addition and makes this device can advance on land and shoal to when this device is absorbed in silt, can aerify in gasbag 8, make casing 12 lift, be convenient for make casing 12 leave silt.

Specifically, the left end of the travelling crawler 4 is provided with a protection net 2, and the outer wall of the protection net 2 is fixedly connected with the inner wall of the side wheel shell 1.

In this embodiment, the protection net 2 prevents waterweeds or garbage floating on the water from entering the side wheel housing 1, so that the traveling crawler 4 or the impeller 7 is locked.

Specifically, the bottom of casing 12 is pegged graft and is had folding pipeline 9, and the bottom fixed mounting of folding pipeline 9 has mud sucking disc 10, and folding pipeline 9 keeps away from the one end outer wall fixed mounting of mud sucking disc 10 has mud sucking pump 14, and basin 11 has been seted up to the outer wall of casing 12, crosses the inner wall fixedly connected with rubbish filter screen 13 of basin 11.

In this embodiment, the suction pump 14 sucks sludge through the folding pipe 9, the sludge enters the folding pipe 9 through the suction disc 10, and when the housing 12 travels on the water surface, water flows into the water tank 11 and the garbage on the water surface is removed through the garbage filter 13.

Specifically, a rotating shaft 15 is clamped on the inner wall of the casing 12, a spiral mud conveying belt 16 is arranged outside the rotating shaft 15, and the outer wall of the spiral mud conveying belt 16 is fixedly connected with the outer wall of the rotating shaft 15.

In this embodiment, the spiral sludge belt 16 is driven by the rotating shaft belt 15 to convey sludge to the sludge pressing plate 18.

Specifically, two ends of the spiral mud conveying belt 16 are provided with hydraulic columns 17, one ends of the hydraulic columns 17 are fixedly connected with the inner wall of the casing 12, the other ends of the hydraulic columns 17 are provided with mud pressing plates 18, and the outer walls of the mud pressing plates 18 are fixedly connected with the other ends of the hydraulic columns 17.

In this embodiment, the hydraulic column 17 drives the mud-pressing plate 18 to press the mud, so as to remove the water in the mud, reduce the volume of the mud, and enable the casing 12 to store more mud.

Specifically, the bottom of the mud pressing plate 18 is provided with a water outlet pipe 20, the outer wall of the water outlet pipe 20 is fixedly connected with the inner wall of the casing 12, a water filter net 19 is arranged inside the water outlet pipe 20, and the outer wall of the water filter net 19 is fixedly connected with the inner wall of the water outlet pipe 20.

In this embodiment, the water strainer 19 prevents the sludge from flowing out of the water outlet pipe 20, and the squeezed water enters the water passing tank 11 through the water strainer 19 and the water outlet pipe 20 and leaves the device together with the water flow.

The utility model discloses a theory of operation and use flow: when the device runs on land, the travelling crawler 4 is driven by the driving shaft A5 to rotate, so that the device can travel, when the device sinks into silt, the air bag 8 can be inflated to lift the shell 12, so that the shell 12 is convenient to leave the silt, when the device runs on water, under the action of the air bag 8, the shell 12 can float on the water surface, the impeller 7 rotates to push the shell 12 to travel, the protection net 2 prevents aquatic weeds and water surface garbage from entering the side wheel shell 1, when the shell 12 runs on the water surface, water flows into the water tank 11 and clears the garbage on the water surface through the garbage filter screen 13, the mud suction pump 14 sucks the silt through the folding pipeline 9, the silt enters the folding pipeline 9 through the mud suction disc 10 and conveys the silt to the mud pressing plate 18 through the rotating shaft 15 by driving the spiral mud conveying belt 16, the hydraulic column 17 drives the mud pressing plate 18 to press the silt to clear the moisture in the silt, the squeezed water enters the water passing tank 11 through the water filtering net 19 and the water outlet pipe 20 and leaves the device together with the water flow.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sediment removal device for hydraulic engineering who conveniently removes, includes track (4), impeller (7) and gasbag (8) of marcing, its characterized in that: the internal transmission of track (4) of marcing is connected with drive wheel (3), the inside fixedly connected with drive shaft A (5) of drive wheel (3), the both ends joint of drive shaft A (5) has side wheel shell (1), the left end of track (4) of marcing is provided with drive shaft B (6), the outer wall of drive shaft B (6) and the inner wall fixed connection of impeller (7), the outer wall fixed mounting of side wheel shell (1) has casing (12), the bottom fixed mounting of casing (12) has gasbag (8).

2. The easy-to-move dredging device for hydraulic engineering according to claim 1, wherein: the left end of the advancing crawler belt (4) is provided with a protection net (2), and the outer wall of the protection net (2) is fixedly connected with the inner wall of the side wheel shell (1).

3. The easy-to-move dredging device for hydraulic engineering according to claim 1, wherein: the bottom of casing (12) is pegged graft and is had folding pipeline (9), the bottom fixed mounting of folding pipeline (9) has mud suction disc (10), the one end outer wall fixed mounting that mud suction disc (10) were kept away from in folding pipeline (9) has mud suction pump (14), basin (11) have been seted up to the outer wall of casing (12), cross the inner wall fixedly connected with rubbish filter screen (13) of basin (11).

4. The easy-to-move dredging device for hydraulic engineering according to claim 1, wherein: a rotating shaft (15) is clamped on the inner wall of the shell (12), a spiral mud conveying belt (16) is arranged outside the rotating shaft (15), the outer wall of the spiral mud conveying belt (16) is fixedly connected with the outer wall of the rotating shaft (15), hydraulic columns (17) are arranged at two ends of the spiral mud conveying belt (16), one end of the hydraulic column (17) is fixedly connected with the inner wall of the shell (12), the other end of the hydraulic column (17) is provided with a mud pressing plate (18), the outer wall of the mud pressing plate (18) is fixedly connected with the other end of the hydraulic column (17), a water outlet pipe (20) is arranged at the bottom of the mud pressing plate (18), the outer wall of the water outlet pipe (20) is fixedly connected with the inner wall of the shell (12), and a water filter net (19) is arranged in the water outlet pipe (20), and the outer wall of the water filter net (19) is fixedly connected with the inner wall of the water outlet pipe (20).