CN211773431U

CN211773431U - Fence for hydraulic engineering

Info

Publication number: CN211773431U
Application number: CN201922160353.9U
Authority: CN
Inventors: 方庆芳
Original assignee: Individual
Current assignee: Sichuan Runhe Construction Engineering Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-27
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to the technical field of fences, in particular to a fence for hydraulic engineering, which comprises a frame, wherein the front end surface of the frame is provided with a barrier net, the right end surface of the frame is provided with a sundry conveying port, the left side of the frame is provided with a first fixed plate, the inside of the first fixed plate is provided with a limiting groove, the bottom of the first fixed plate is fixed with a first fixed rod, the inside of the frame is provided with a louver fence, the front end of the louver fence is provided with a barrier plate, the surface of the barrier plate is provided with a plurality of water flow holes, the inside of the water flow holes is provided with cutting blades, a traction wheel is arranged between the barrier plate and the louver fence, the surface of the traction wheel is provided with a traction rope, the bottom of the traction wheel is provided with an oblique scraper blade, the two sides of the top end of the oblique scraper blade are provided with lifting rings, the top end of the oblique scraper blade is provided with, the burden of river channel cleaning personnel is greatly reduced.

Description

Fence for hydraulic engineering

Technical Field

The utility model relates to a fence technical field specifically is a fence for hydraulic engineering.

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. The hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like, in order to achieve the aim, the fence for hydraulic engineering is a fence for filtering sundry garbage at riverways, dam mouths, channels and the like, and aims to prevent the sundry garbage drifting in rivers from blocking the riverways or damaging water resources, most of the prior fences for hydraulic engineering use filter screens to intercept garbage and sundry, so that a certain degree of riverway blockage can be caused for a long time, and the quality of running water in the riverways is influenced, meanwhile, the intercepted garbage is not easy to clean, the burden of cleaning personnel is increased, the prior fence is inconvenient to install and disassemble, has great limitation and poor stability, the fence for the hydraulic engineering is provided in view of the problem that the fence is easy to move under the action of water flow.

Disclosure of Invention

An object of the utility model is to provide a fence for hydraulic engineering to solve current fence filter screen interception rubbish and debris for hydraulic engineering that proposes in the above-mentioned background art, cause the river course and block up, influence the quality of flowing water in the river course, rubbish after the interception is difficult to be cleared up simultaneously, has increased clearance personnel's burden, and the inconvenient installation of fence and dismantlement have very big limitation, poor stability, the problem of removing takes place easily under the effect that receives rivers.

In order to achieve the above object, the utility model provides a following technical scheme:

a fence for hydraulic engineering comprises a frame, wherein an object blocking net is arranged on the front end face of the frame, an sundry conveying port is formed in the right end face of the frame, a first fixing plate is arranged on the left side of the frame, a limiting groove is formed in the first fixing plate, a first fixing rod is fixed at the bottom of the first fixing plate, a second fixing plate is arranged on the right side of the frame, a storage cavity is formed in the second fixing plate, a second fixing rod is fixed at the bottom of the second fixing plate, a louver fence is arranged in the frame, an object blocking plate is arranged at the front end of the louver fence, a plurality of water flow holes are formed in the surface of the object blocking plate, cutting blades are arranged in the water flow holes, a traction wheel is arranged between the object blocking plate and the louver fence, a traction rope is arranged on the surface of the traction wheel, and an inclined scraper blade is arranged at the bottom of the traction wheel, the both sides in oblique form scraper blade top are provided with the promotion ring, the top of oblique form scraper blade is provided with the clearance brush.

Preferably, one end of the hoist rope is fixedly connected to the surface of the traction sheave, and the other end of the hoist rope is fixedly connected to the lifting ring.

Preferably, the first fixing rod is a tapered hollow rod, the second fixing rod is a tapered piling rod, and the radius and the generatrix of the inner cone of the first fixing rod are equal to the radius and the generatrix of the second fixing rod.

Preferably, the shape of the frame is an inverted 'C' shape, and the barrier net and the frame are welded and fixed.

Preferably, the first fixed block with the frame welded fastening, the second fixed plate with the frame welded fastening, the clearance brush with the form scraper blade that inclines uses the inseparable adhesion of waterproof glue.

Preferably, a motor is installed at the top end inside the louver board, and an output shaft of the motor is rotatably connected with the traction wheel.

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

1. the utility model discloses a large-scale debris through cutting blade in with river course flowing water are cut into the piece to prevent that debris from piling up and causing the river course to block up on the fence surface, clear up the debris on tripe fence surface through the form scraper blade that inclines and clearance brush, carry the debris that will clear up down under the effect of driving sheave afterwards from debris delivery port and get into the storage tank, alleviateed river course clearance personnel's work load, avoided making quality of water produce the change because of the river course blocks up.

2. The utility model discloses a through first fixed plate and the second fixed plate of mutually supporting, make fence for hydraulic engineering install more convenience, reduced installer's work load, improved the stability of fence for hydraulic engineering greatly through toper pile pole to make this utility model's application scope wider.

Drawings

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

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

fig. 3 is a schematic structural view of a traction sheave of the present invention;

fig. 4 is a schematic structural diagram of a position a of the present invention.

In the figure: 1. a frame; 2. an object blocking plate; 3. a louver board; 4. a traction sheave; 5. a sundry conveying port; 6. a second fixing plate; 7. a first fixing plate; 8. a storage chamber; 9. a first fixing lever; 10. a second fixing bar; 11. an object blocking net; 12. a hoisting rope; 13. a tapered squeegee; 14. cleaning a brush; 15. cutting the blade; 16. a water flowing hole; 17. a lifting member; 18. a motor; 19. a limiting groove.

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.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A fence for hydraulic engineering aims to solve the problems that the existing fence for hydraulic engineering intercepts garbage and sundries by using a filter screen to cause river channel blockage and influence the quality of running water in a river channel, and the intercepted garbage is not easy to clean and increases the burden of cleaning personnel, the existing fence is inconvenient to install and disassemble, has great limitation and poor stability and is easy to move under the action of water flow, as a preferred embodiment, as shown in figure 1, figure 2, figure 3 and figure 4, the fence comprises a frame 1, an object blocking net 11 is arranged on the front end surface of the frame 1, a sundry conveying port 5 is arranged on the right end surface of the frame 1, a first fixing plate 7 is arranged on the left side of the frame 1, a limiting groove 19 is arranged inside the first fixing plate 7, a first fixing rod 9 is fixed at the bottom of the first fixing plate 7, a second fixing plate 6 is arranged on the right side of the frame 1, the storage cavity 8 is formed in the second fixing plate 6, the second fixing rod 10 is fixed at the bottom of the second fixing plate 6, the louver board 3 is arranged in the frame 1, the object blocking plate 2 is arranged at the front end of the louver board 3, the surface of the object blocking plate 2 is provided with a plurality of water flowing holes 16, the cutting blades 15 are arranged in the water flowing holes 16, the traction wheel 4 is arranged between the object blocking plate 2 and the louver board 3, the surface of the traction wheel 4 is provided with the traction rope 12, the bottom of the traction wheel 4 is provided with the inclined scraper 13, the two sides of the top end of the inclined scraper 13 are provided with the lifting rings 17, the top end of the inclined scraper 13 is provided with the cleaning brush 14, the cleaning brush 14 can clean up the impurities on the surface of the louver board 3, and the inclined scraper 13 can transport the impurities cleaned by the cleaning brush 14, so that the quality of river water is improved.

In this example, one end of the hauling rope 12 is fixedly connected with the surface of the hauling wheel 4, and the other end of the hauling rope 12 is fixedly connected with the lifting ring 17, so that the inclined scraping plate 13 is moved from the bottom end of the frame 1 to the top end of the frame 1, sundries are transported to the storage cavity 8 from the sundries conveying opening 5, and the burden of cleaning personnel is reduced.

Further, first dead lever 9 is the cavity pole in the toper, and second dead lever 10 is the toper pole of piling, and the radius of the interior cone of first dead lever 9 and the radius and the generating line of generating line and second dead lever 10 equal to make fence for hydraulic engineering more easy to assemble, practiced thrift a large amount of manpower and materials.

Specifically, the shape of the frame 1 is an inverted 'C' shape, and the object blocking net 11 and the frame 1 are welded and fixed, so that the object blocking net 11 and the frame 1 are connected more firmly.

Besides, first fixed plate 7 and frame 1 welded fastening, second fixed plate 6 and frame 1 welded fastening, cleaning brush 14 and the inseparable adhesion of waterproof glue of use of form scraper blade 13 to one side, make the fastness of form scraper blade 13 and the connection of cleaning brush 14 to one side, be convenient for clear up the debris on tripe fence 3 surface.

Further, a motor 18 is installed at the top end inside the louver board 3, and an output shaft of the motor 18 is rotatably connected with the traction wheel 4 to provide power for lifting the inclined scraper 13, so that sundries in a river channel can be cleaned conveniently.

The utility model discloses when using, fix a fence in the river course earlier, place the spacing groove 19 of a preceding fence with the second fixed block 6 of another fence again, thereby make the more convenient of fence installation, after the installation, open motor 18, motor 18's output shaft drives traction wheel 4 and rotates and make the ascending motion of umbelliform scraper blade 13, the debris on 3 surfaces on tripe fence are cleared up to cleaning brush 14, debris are transported downwards along the umbelliform scraper blade 13 afterwards, carry to storing chamber 8 from debris delivery port 5, motor 18 stop work afterwards, the umbelliform scraper blade 13 is landing downwards under the action of gravity, accomplish the cleaning work.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A fence for hydraulic engineering, includes frame (1), its characterized in that: the front end face of the frame (1) is provided with an object blocking net (11), the right end face of the frame (1) is provided with an impurity conveying opening (5), the left side of the frame (1) is provided with a first fixing plate (7), a limiting groove (19) is formed in the first fixing plate (7), a first fixing rod (9) is fixed at the bottom of the first fixing plate (7), a second fixing plate (6) is arranged on the right side of the frame (1), a storage cavity (8) is formed in the second fixing plate (6), a second fixing rod (10) is fixed at the bottom of the second fixing plate (6), a louver fence (3) is arranged in the frame (1), the front end of the louver fence (3) is provided with an object blocking plate (2), a plurality of water flow holes (16) are formed in the surface of the object blocking plate (2), and cutting blades (15) are installed in the water flow holes (16), a traction wheel (4) is installed between the object blocking plate (2) and the louver board (3), a traction rope (12) is arranged on the surface of the traction wheel (4), an inclined scraper (13) is arranged at the bottom of the traction wheel (4), lifting rings (17) are arranged on two sides of the top end of the inclined scraper (13), and a cleaning brush (14) is arranged on the top end of the inclined scraper (13).

2. The fence for the hydraulic engineering of claim 1, wherein: one end of the hauling rope (12) is fixedly connected to the surface of the hauling wheel (4), and the other end of the hauling rope (12) is fixedly connected with the lifting ring (17).

3. The fence for the hydraulic engineering of claim 1, wherein: the first fixing rod (9) is a conical hollow rod, the second fixing rod (10) is a conical piling rod, and the radius and the generatrix of the inner cone of the first fixing rod (9) are equal to those of the second fixing rod (10).

4. The fence for the hydraulic engineering of claim 1, wherein: the shape of the frame (1) is inverted 'C' shape, and the object blocking net (11) and the frame (1) are welded and fixed.

5. The fence for the hydraulic engineering of claim 1, wherein: the first fixing plate (7) and the frame (1) are welded and fixed, the second fixing plate (6) and the frame (1) are welded and fixed, and the cleaning brush (14) and the inclined scraper (13) are tightly adhered by waterproof glue.

6. The fence for the hydraulic engineering of claim 1, wherein: the top end in the louver fence (3) is provided with a motor (18), and an output shaft of the motor (18) is rotatably connected with the traction wheel (4).