CN213793293U

CN213793293U - Pipeline cleaning device for hydraulic engineering

Info

Publication number: CN213793293U
Application number: CN202021791776.7U
Authority: CN
Inventors: 秦强; 李南君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-07-27
Anticipated expiration: 2030-08-24

Abstract

The utility model belongs to the technical field of the pipeline cleaning equipment, specifically be a pipeline cleaning device for hydraulic engineering, including the cleaning cart, front wheel and rear wheel are installed respectively to the front side and the rear side of cleaning cart bottom, the middle part of rear wheel is connected with the belt, the other end transmission of belt is connected with driving motor. Set up the feeder hopper through the front end at the cleaning cart, the lift, electric telescopic handle and scraper blade, make electric telescopic handle can drive the limiting plate and promote the scraper blade, make the scraper blade hug closely the water conservancy pipeline inner wall, and then scrape the silt on the pipeline inner wall down, rethread cleaning cart forward motion makes the inside that silt enters into the cleaning cart through the feeder hopper, silt flows right behind the filter screen, debris are hindered down, avoid the pipe blockage, again by the sludge pump take silt out can, adjustable scraper blade is convenient for receive and release, the practicality is higher, the whole novel in design of structure is reasonable, full automation operation, high cleaning efficiency, and high effects, safety and reliability, and convenient to popularize and use.

Description

Pipeline cleaning device for hydraulic engineering

Technical Field

The utility model relates to a pipeline cleaning equipment technical field specifically is a pipeline cleaning device for hydraulic engineering.

Background

The hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and needs to build different types of hydraulic buildings such as dams, dikes, spillways, sluice gates, water inlets, channels, transitional tanks, rafts, fishways and the like, wherein the hydraulic engineering comprises a hydraulic pipeline which is mostly used, and a large amount of silt and sundries are accumulated on the inner wall of the hydraulic pipeline after the hydraulic pipeline is used for a long time and need to be cleaned regularly.

The cleaning mode of current hydraulic pipeline adopts artifical the shovel operation greatly, and not only the amount of labour is big, and cleaning efficiency is lower moreover, and the clearance effect is also relatively poor, and the degree of depth construction also has certain harm to staff's health simultaneously, and it has a small amount of debris to dope in the filth simultaneously, not only can cause the jam to the cleaning cart pipeline, the subsequent processing of also being convenient for, and the rationality is relatively poor, is not convenient for use widely, therefore we have proposed a pipeline cleaning device for hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a pipeline cleaning device for hydraulic engineering has the characteristics of clearance effectual, efficient and prevent blockking up.

(II) technical scheme

In order to solve the technical problem, the utility model provides a pipeline cleaning device for hydraulic engineering, which comprises a cleaning vehicle, wherein the front side and the rear side of the bottom of the cleaning vehicle are respectively provided with a front wheel and a rear wheel, the middle part of the rear wheel is connected with a belt, the other end of the belt is in transmission connection with a driving motor, the right side of the cleaning vehicle is provided with an electric appliance chamber, the inside of the electric appliance chamber is provided with a storage battery, the top of the cleaning vehicle is provided with a sludge pump, the right end of the sludge pump is connected with a sewage discharge pipeline, the left end of the sludge pump is connected with a sewage suction pipeline, the other end of the sewage suction pipeline extends to the bottom of the cleaning vehicle, the bottom of the cleaning vehicle is provided with a filter screen, the other side of the top of the cleaning vehicle is provided with a lifter, the outer side of the lifter is provided with a rail frame, the outer side of the lifter is connected with a connecting rod, the inside of the connecting rod is provided with an electric telescopic rod, the other end of electric telescopic handle is connected with the limiting plate, the connecting axle is installed to the left end of connecting rod, be connected with the scraper blade on the connecting axle, the spring axle is installed to the left bottom of cleaning cart, the outside of spring axle is equipped with the feeder hopper, the both sides of cleaning cart are connected with the wheel carrier respectively, the side wheel is installed to the other end of wheel carrier.

Preferably, the right side of cleaning cart is equipped with the handrail, and the top of handrail is equipped with the controller, the outside of controller is equipped with the protective cover, the bottom of cleaning cart sets up for the slope.

Preferably, belt rings are arranged on two sides of the rear wheel, and the belt is sleeved on the belt rings.

Preferably, the bottom of the sewage pumping pipeline is positioned on the right side of the filter screen, and the bottom of the sewage pumping pipeline is provided with an anti-blocking net.

Preferably, the side wheels are obliquely arranged below the outer side, and the bottom end of the wheel frame is provided with an adjusting ring.

Preferably, the scraper blade comprises three fan-shaped structures, and the side of scraper blade all is equipped with sealed the pad, the side of scraper blade is the bevel connection form.

Preferably, the feed inlet is seted up to the inboard of feeder hopper, and the feeder hopper is U type scraper bowl.

The above technical scheme of the utility model has following profitable technological effect: set up the feeder hopper through the front end at the cleaning cart, the lift, electric telescopic handle and scraper blade, make electric telescopic handle can drive the limiting plate and promote the scraper blade, make the scraper blade hug closely the water conservancy pipeline inner wall, and then scrape the silt on the pipeline inner wall down, rethread cleaning cart forward motion makes the inside that silt enters into the cleaning cart through the feeder hopper, silt flows right behind the filter screen, debris are hindered down, avoid the pipe blockage, again by the sludge pump take silt out can, adjustable scraper blade is convenient for receive and release, the practicality is higher, the whole novel in design of structure is reasonable, full automation operation, high cleaning efficiency, and high effects, safety and reliability, and convenient to popularize and use.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is a front schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the scraper blade of the present invention;

fig. 4 is a schematic diagram of the rear side of the structure of the present invention.

Reference numerals:

1. cleaning the vehicle; 101. a handrail; 102. a controller; 2. a front wheel; 3. a rear wheel; 4. a belt; 5. a drive motor; 6. an electric appliance room; 7. a storage battery; 8. a sludge pump; 9. a blowdown line; 10. a sewage pumping pipeline; 11. filtering with a screen; 12. an elevator; 13. a rail frame; 14. a connecting rod; 15. an electric telescopic rod; 16. a limiting plate; 17. a connecting shaft; 18. a squeegee; 19. a spring shaft; 20. a feed hopper; 201. a feed inlet; 21. a wheel carrier; 22. and a side wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-4, the utility model provides a pipeline cleaning device for hydraulic engineering, which comprises a cleaning vehicle 1, wherein the front side and the rear side of the bottom of the cleaning vehicle 1 are respectively provided with a front wheel 2 and a rear wheel 3, the middle part of the rear wheel 3 is connected with a belt 4, the other end of the belt 4 is connected with a driving motor 5 in a transmission way, the right side of the cleaning vehicle 1 is provided with an electric appliance chamber 6, the inside of the electric appliance chamber 6 is provided with a storage battery 7, the top of the cleaning vehicle 1 is provided with a sludge pump 8, the right end of the sludge pump 8 is connected with a sewage discharge pipeline 9, the left end of the sludge pump 8 is connected with a sewage suction pipeline 10, the other end of the sewage suction pipeline 10 extends to the bottom of the cleaning vehicle 1, the bottom of the cleaning vehicle 1 is provided with a filter screen 11, the other side of the top of the cleaning vehicle 1 is provided with a lift 12, the outer side of the lift 12 is provided with a rail frame 13, the outer side of the lift 12 is connected with a connecting rod 14, the inner part of the connecting rod 14 is provided with an electric telescopic rod 15, the other end of the electric telescopic rod 15 is connected with a limiting plate 16, the left end of the connecting rod 14 is provided with a connecting shaft 17, the connecting shaft 17 is connected with a scraper 18, the bottom of the left side of the cleaning vehicle 1 is provided with a spring shaft 19, the outer side of the spring shaft 19 is provided with a feed hopper 20, two sides of the cleaning vehicle 1 are respectively connected with a wheel carrier 21, and the other end of the wheel carrier 21 is provided with a side wheel 22.

In order to solve the problem that current device has the clearance effect poor, the inefficiency and easy jam, we set up feeder hopper 20 through the front end at cleaning cart 1, lift 12, electric telescopic handle 15 and scraper blade 18, make electric telescopic handle 15 can drive limiting plate 16 promotion scraper blade 18, make scraper blade 18 hug closely the water conservancy pipeline inner wall, and then scrape the silt on the pipeline inner wall, rethread cleaning cart 1 forward motion makes silt enter into cleaning cart 1's inside through feeder hopper 20, silt flows to the right side after filter screen 11, debris are stopped down, avoid the pipeline to block up, can again by sludge pump 8 take silt out, adjustable scraper blade 18 is convenient for receive and release, the practicality is higher, structural overall design is novel reasonable, full automation is operated, the clearance is efficient, and is effectual, safety and reliability, and convenient for popularization and use.

Specifically, the right side of cleaning cart 1 is equipped with handrail 101, and the top of handrail 101 is equipped with controller 102, the outside of controller 102 is equipped with the protective cover, the bottom of cleaning cart 1 sets up for the slope, can make things convenient for the operation personnel to support cleaning cart 1 and stably move ahead through handrail 101, and the automatic controlling means of operation personnel of being convenient for of controller 102, operation intensity of labour has been reduced, in addition, the slope of cleaning cart 1 bottom sets up makes things convenient for mud to slide right, and then taken out through taking out dirty pipeline 10, the design is comparatively reasonable, and convenient for popularize and use.

As shown in figure 4, the two sides of the rear wheel 3 are provided with belt rings, the belt 4 is sleeved on the belt rings, the belt 4 is convenient to connect and limit through the belt rings, the belt 4 is guaranteed to drive the rear wheel 3 to enable the cleaning vehicle 1 to be pushed forwards, and therefore the reasonability and the feasibility of the device are improved.

As shown in fig. 2, the side wheels 22 are obliquely arranged below the outer side, the bottom end of the wheel frame 21 is provided with an adjusting ring, and the cleaning vehicle 1 can stably advance in the water conservancy pipeline through the side wheels 22 arranged laterally, so that the stability and the reliability of the device are effectively improved.

As shown in fig. 3, the scraper 18 is composed of three fan-shaped structures, the side edges of the scraper 18 are provided with sealing gaskets, the side edges of the scraper 18 are in an inclined knife edge shape, the scraper 18 can be freely folded and unfolded through the connecting shaft 17, the limiting plate 16 adjusts the folding and unfolding degree of the scraper 18, the sealing gaskets prevent sludge leakage, the cleaning effect is guaranteed, the knife edge shape is convenient for scraping sludge, and the effect is good.

It should be noted that, feed inlet 201 has been seted up to the inboard of feeder hopper 20, and feeder hopper 20 is U type scraper bowl, makes feeder hopper 20 receive decurrent effort through spring shaft 19, makes feeder hopper 20 press close to the bottom surface, and then makes mud enter into the inside of cleaning cart 1 from feed inlet 201 through feeder hopper 20, and the clearance is simple and convenient, convenient to popularize and use.

The utility model discloses a theory of operation and use flow: firstly move into water conservancy pipeline with cleaning truck 1 in, put down feeder hopper 20 again, make the front end of feeder hopper 20 hug closely water conservancy pipeline under the effect of spring axle 19, then drive connecting rod 14 up-and-down motion adjustment position through lift 12, electric telescopic handle 15 drives the shrink of limiting plate 16 simultaneously, promote scraper blade 18, make scraper blade 18 contact water conservancy pipeline's inner wall, then driving motor 5 drives rear wheel 3 through belt 4 and moves, and then drive cleaning truck 1 and advance, water conservancy pipeline upper portion mud is scraped down and is fallen in the place ahead of feeder hopper 20 by scraper blade 18, then accumulational mud enters into cleaning truck 1's inside behind feeder hopper 20, mud passes through filter screen 11 and flows right, debris are strained down, the mud on right side is taken out from taking out dirty pipeline 10 through sludge pump 8, arrange in the external collection device through sewage pipes 9, so advance, can.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a pipeline cleaning device for hydraulic engineering, includes cleaning cart (1), its characterized in that, front wheel (2) and rear wheel (3) are installed respectively to the front side and the rear side of cleaning cart (1) bottom, the middle part of rear wheel (3) is connected with belt (4), the other end transmission of belt (4) is connected with driving motor (5), the right side of cleaning cart (1) is equipped with electrical apparatus room (6), the internally mounted of electrical apparatus room (6) has battery (7), sludge pump (8) is installed at the top of cleaning cart (1), the right-hand member of sludge pump (8) is connected with sewage pipes (9), the left end of sludge pump (8) is connected with sewage pipes (10), the other end of sewage pipes (10) extends to the bottom of cleaning cart (1), filter screen (11) are installed to the bottom of cleaning cart (1), lift (12) are installed to the opposite side at cleaning cart (1) top, the outside of lift (12) is equipped with rail frame (13), the outside of lift (12) is connected with connecting rod (14), the inside of connecting rod (14) is equipped with electric telescopic handle (15), the other end of electric telescopic handle (15) is connected with limiting plate (16), connecting axle (17) are installed to the left end of connecting rod (14), be connected with scraper blade (18) on connecting axle (17), spring axle (19) are installed to the left bottom of cleaning cart (1), the outside of spring axle (19) is equipped with feeder hopper (20), the both sides of cleaning cart (1) are connected with wheel carrier (21) respectively, side wheel (22) are installed to the other end of wheel carrier (21).

2. The pipe cleaning device for the water conservancy project according to claim 1, characterized in that a handle (101) is arranged at the right side of the cleaning vehicle (1), a controller (102) is arranged above the handle (101), a protective cover is arranged at the outer side of the controller (102), and the bottom of the cleaning vehicle (1) is inclined.

3. The pipeline cleaning device for the water conservancy project according to claim 1, wherein belt rings are arranged on two sides of the rear wheel (3), and the belt (4) is sleeved on the belt rings.

4. The pipeline cleaning device for the water conservancy project according to claim 1, characterized in that the bottom end of the sewage pumping pipeline (10) is located on the right side of the filter screen (11), and the bottom end of the sewage pumping pipeline (10) is provided with an anti-blocking net.

5. The pipe cleaning device for the water conservancy project according to claim 1, characterized in that the side wheels (22) are arranged below the outer side in an inclined manner, and the bottom end of the wheel carrier (21) is provided with an adjusting ring.

6. The pipeline cleaning device for the water conservancy project according to claim 1, characterized in that the scraper (18) is composed of three fan-shaped structures, sealing gaskets are arranged on the side edges of the scraper (18), and the side edges of the scraper (18) are in an inclined knife-edge shape.

7. The pipe cleaning device for the water conservancy project according to claim 1, characterized in that a feeding opening (201) is formed in the inner side of the feeding hopper (20), and the feeding hopper (20) is a U-shaped bucket.