CN211113837U

CN211113837U - River silt clean-up equipment for hydraulic engineering

Info

Publication number: CN211113837U
Application number: CN201922057110.2U
Authority: CN
Inventors: 刘振; 李国正
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-28
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a river course silt clean-up equipment for hydraulic engineering, including dredge pump, driving motor and backing plate, the input of dredge pump is connected with takes out the mud pipe, driving motor installs the left end at the intermediate box, the lower fixed surface of pivot has the bearing dish, the right flank of bearing dish is fixed with branch, the pail is installed to the bottom of intermediate box, the output of dredge pump is connected with the transition pipe, and the terminal flange joint who passes through the pipe has the discharge pipe, the right side of discharge pipe is provided with handles the case, the right side of handling the case is installed to the backing plate. This river course silt clean-up equipment for hydraulic engineering utilizes and cleans the pasture and water or bulky impurity that the board got rid of on the filter screen, avoids the pipe blockage condition, and utilizes and handles the case and collect silt, the post processing of being convenient for inside most water of silt flows to the river course once more inside, is convenient for handle inside most water of silt.

Description

River silt clean-up equipment for hydraulic engineering

Technical Field

The utility model relates to a relevant technical field of hydraulic engineering specifically is a river course silt clean-up equipment for hydraulic engineering.

Background

Hydraulic engineering need use the desilting equipment to clear up inside the river course when the construction, takes out the inside silt in river course from the riverbed, then carries out dry sunning to silt, is used for backfilling or planting vegetables with silt, for the practicality of reinforcing desilting equipment, provides multiple silt cleaning equipment on the market.

Chinese utility model patent for CN208486306U discloses a river course silt cleaning equipment for hydraulic engineering, can effectively strengthen the practicality of river course silt cleaning equipment for hydraulic engineering, the effect of desilting integration has been reached, the advantage of various topography suitability has, nevertheless utilize the in-process of taking out your pump suction silt, pasture and bulky impurity are easy inside the suction pipe, cause the pipe blockage, directly take out silt to the river bank of river course inside, the inconvenient processing silt in later stage, the water of the inside of silt of being taken out is stayed on the river bank, inconvenient drainage to the river course inside most inside the silt, therefore, we propose a river course silt cleaning equipment for hydraulic engineering, so that solve the problem of proposing in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course silt cleaning equipment for hydraulic engineering to solve the current river course silt cleaning equipment for hydraulic engineering who proposes in the above-mentioned background art and easily cause the pipeline to block up, inconvenient post processing silt, inconvenient most water drainage to the inside problem in river course with silt.

In order to achieve the above object, the utility model provides a following technical scheme: a river sludge cleaning device for hydraulic engineering comprises a sludge pump, a driving motor and a backing plate, wherein the input end of the sludge pump is connected with a sludge pumping pipe, a middle box is welded below the mud pump, the driving motor is arranged at the left end of the middle box, the output end of the driving motor is connected with a rotating shaft, a bearing disc is fixed on the lower surface of the rotating shaft, a support rod is arranged outside the rotating shaft, a support rod is fixed on the right side surface of the bearing tray, a cleaning plate is fixed on the upper surface of the support rod, a treatment barrel is arranged at the bottom end of the middle box, a filter screen is arranged at the bottom end of the treatment barrel, the output end of the sludge pump is connected with a transition pipe, the tail end of the transition pipe is connected with a discharging pipe in a flange manner, a treatment box is arranged at the right side of the discharging pipe, and the right-hand member of handling the case installs the chamber door to the internally mounted of chamber door has the drainage board, the backing plate is installed on the right side of handling the case.

Preferably, the supporting rods are fixed on the upper surface of the bearing plate at equal angles, and the top ends of the supporting rods are embedded at the bottom end of the middle box.

Preferably, the upper surface of the cleaning plate is attached to the lower surface of the filter screen, and the filter screen is in threaded connection with the treatment barrel.

Preferably, the inner diameter of the water filtering plate is smaller than that of the filter screen, and the water filtering plate is connected with the box door in a clamping manner.

Preferably, the longitudinal section of the right end of the backing plate is of a trapezoidal structure, and the backing plate is connected with the treatment box in a welding mode.

Preferably, the height of the lower surface of the treatment barrel is lower than that of the lower surface of the middle box, and the vertical center line of the treatment barrel is overlapped with the vertical center line of the bottom end of the mud pumping pipe.

Compared with the prior art, the beneficial effects of the utility model are that: according to the river channel sludge cleaning equipment for the hydraulic engineering, waterweeds or large-volume impurities on the filter screen are removed by using the cleaning plate, the condition of pipeline blockage is avoided, and the sludge is collected by using the treatment box, so that the post treatment is facilitated, most of water in the sludge flows to the interior of a river channel again, and most of water in the sludge is facilitated to be treated;

1. the cleaning board rotates under the filter screen under the action of the driving motor, and the cleaning board is used for cleaning waterweeds and impurities with larger volume left on the filter screen, so that the pipeline is prevented from being blocked;

2. the sludge is pumped into the treatment box under the action of the sludge pump, most of water in the sludge flows out of the treatment box through the water filter plate, and the sludge is uniformly collected by the treatment box, so that the later-stage treatment is facilitated;

3. be provided with and handle case and backing plate, after the inside rivers play of major subdivision silt handled the case, inside the inclined plane along the backing plate flowed to the river course again, utilized the flow route of backing plate planning water, was convenient for handle the inside most water of silt.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure between the supporting plate and the supporting rod of the present invention;

fig. 4 is the schematic view of the connection structure of the treatment box and the backing plate of the present invention.

In the figure: 1. the device comprises a mud pump 2, a mud pumping pipe 3, an intermediate box 4, a driving motor 5, a rotating shaft 6, a bearing tray 7, a supporting rod 8, a supporting rod 9, a cleaning plate 10, a filter screen 11, a transition pipe 12, a discharging pipe 13, a processing box 14, a box door 15, a filter board 16, a base plate 17 and a processing barrel.

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.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

Referring to fig. 1-4, the present invention provides a technical solution: a river silt cleaning device for hydraulic engineering comprises a mud pump 1, a mud pumping pipe 2, an intermediate box 3, a driving motor 4, a rotating shaft 5, a bearing plate 6, a support rod 7, a support rod 8, a cleaning plate 9, a filter screen 10, a transition pipe 11, a discharging pipe 12, a processing box 13, a box door 14, a filter plate 15, a backing plate 16 and a processing barrel 17, wherein the input end of the mud pumping pump 1 is connected with the mud pumping pipe 2, the intermediate box 3 is welded below the mud pumping pump 1, the driving motor 4 is installed at the left end of the intermediate box 3, the output end of the driving motor 4 is connected with the rotating shaft 5, the bearing plate 6 is fixed on the lower surface of the rotating shaft 5, the support rod 7 is arranged outside the rotating shaft 5, the support rod 8 is fixed on the right side surface of the bearing plate 6, the cleaning plate 9 is fixed on the upper surface of the support rod 8, the processing barrel 17 is installed at the bottom end of the intermediate box 3, the output end of the sludge pump 1 is connected with a transition pipe 11, the tail end of the transition pipe 11 is connected with a discharging pipe 12 in a flange mode, a processing box 13 is arranged on the right side of the discharging pipe 12, a box door 14 is installed at the right end of the processing box 13, a water filtering plate 15 is installed inside the box door 14, and a backing plate 16 is installed on the right side of the processing box 13;

specifically, as shown in fig. 1 and 2, the upper surface of the cleaning plate 9 is attached to the lower surface of the filter screen 10, the filter screen 10 is connected with the treatment tank 17 in a threaded manner, the cleaning plate 9 is used for removing impurities on the filter screen 10, the inner diameter of the water filtering plate 15 is smaller than that of the filter screen 10, the water filtering plate 15 is connected with the tank door 14 in a clamping manner, the water filtering plate 15 is conveniently detached from and mounted on the tank door 14, the lower surface of the treatment tank 17 is lower than that of the middle tank 3, the vertical center line of the treatment tank 17 is coincident with the vertical center line of the bottom end of the mud pumping pipe 2, when the cleaning plate 9 is away from the lower side of the treatment tank 17, a gap is reserved between the cleaning plate 9 and the middle tank 3, and aquatic plants and impurities can conveniently leave the cleaning plate 9;

specifically, as shown in fig. 1, 3 and 4, the support rods 7 are fixed on the upper surface of the support tray 6 at equal angles, the top ends of the support rods 7 are embedded at the bottom end of the intermediate box 3, the support tray 6 is rotatably connected with the intermediate box 3 through the support rods 7, the connection stability of the support tray 6 and the intermediate box 3 is improved, the longitudinal section of the right end of the backing plate 16 is of a trapezoidal structure, the backing plate 16 is connected with the treatment box 13 in a welding manner, and the planned sewage of the backing plate 16 and the treatment box 13 flows into the river.

Specifically, when the river channel sludge cleaning equipment for the hydraulic engineering is used, firstly, the working principle of the sludge pump 1 and the driving motor 4 is a mature technology under the existing background, the sludge pump 1 in the river channel is hoisted into the river channel by using a hoisting machine, then, the sludge pump 1 and the driving motor 4 are remotely controlled, sludge in the river channel is pumped into the middle box 3 in the drawing 2 under the action of the sludge pump 1, then, the sludge flows into the treatment box 13 through the sludge pumping pipe 2, the sludge pumping pump 1, the transition pipe 11 and the discharge pipe 12, and the driving motor 4 drives the bearing tray 6 and the support rod 8 to rotate on the lower surface of the filter screen 10 through the rotating shaft 5 while the sludge flows, so that aquatic plants or garbage below the filter screen 10 are cleaned;

specifically, the backing plate 16 heats the inner space of the treatment tank 13, thereby heating sludge, so that part of the sludge is agglomerated, when the sludge flows into the treatment tank 13, water inside the sludge flows into the space formed by the backing plate 16 and the treatment tank 13 through the water filter plate 15, as shown in fig. 4, then the water flows into the river channel along the inclined surface of the backing plate 16, and both the outer surface of the treatment tank 13 and the outer surface of the backing plate 16 are coated with an anti-rust layer, thereby preventing the treatment tank 13 and the backing plate 16 from being corroded.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a river course silt clean-up equipment for hydraulic engineering, includes dredge pump (1), driving motor (4) and backing plate (16), its characterized in that: the mud pump comprises a mud pump body (1), a mud pumping pipe (2) is connected to the input end of the mud pump body (1), a middle box (3) is welded below the mud pump body (1), a driving motor (4) is installed at the left end of the middle box (3), the output end of the driving motor (4) is connected with a rotating shaft (5), a bearing tray (6) is fixed to the lower surface of the rotating shaft (5), a supporting rod (7) is arranged on the outer side of the rotating shaft (5), a supporting rod (8) is fixed to the right side surface of the bearing tray (6), a cleaning plate (9) is fixed to the upper surface of the supporting rod (8), a processing barrel (17) is installed at the bottom end of the middle box (3), a filter screen (10) is installed at the bottom end of the processing barrel (17), a transition pipe (11) is connected to the output end of the mud pump body (1), a discharge pipe (12) is connected to a flange at the tail end of the transition, and a box door (14) is installed at the right end of the treatment box (13), a water filtering plate (15) is installed inside the box door (14), and the backing plate (16) is installed on the right side of the treatment box (13).

2. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the supporting rods (7) are fixed on the upper surface of the bearing plate (6) at equal angles, and the top ends of the supporting rods (7) are embedded at the bottom end of the middle box (3).

3. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the upper surface of the cleaning plate (9) is attached to the lower surface of the filter screen (10), and the filter screen (10) is in threaded connection with the treatment barrel (17).

4. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the inner diameter of the water filtering plate (15) is smaller than that of the filter screen (10), and the connection mode of the water filtering plate (15) and the box door (14) is clamping connection.

5. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the right end longitudinal section of backing plate (16) is trapezium structure, and the connected mode of backing plate (16) and processing case (13) is welded connection.

6. The river sludge cleaning equipment for the hydraulic engineering according to claim 1, wherein: the lower surface height of the treatment barrel (17) is lower than that of the middle box (3), and the vertical center line of the treatment barrel (17) is superposed with the vertical center line of the bottom end of the mud pumping pipe (2).