CN213114555U

CN213114555U - River course cleaning device for hydraulic engineering

Info

Publication number: CN213114555U
Application number: CN202021455151.3U
Authority: CN
Inventors: 张宸洋
Original assignee: Sichuan Chuanxin Architectural Engineering Co ltd
Current assignee: Sichuan Chuanxin Architectural Engineering Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-05-04
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to a hydraulic engineering equipment technical field just discloses a river course cleaning device for hydraulic engineering, including two sets of bracing pieces, the bottom fixedly connected with base of bracing piece, the through-hole has been seted up to the inside of bracing piece, the inside sliding connection of through-hole has the activity post, the bottom of activity post is seted up flutedly, through-hole bottom inner wall fixedly connected with fixed column, the top of fixed column and the bottom fixed connection of spring, the top of spring stretch into in the recess and with recess top inner wall fixed connection. This river course cleaning device for hydraulic engineering, through the removal of opening ejector pad behind the electric putter, and then make the ejector pad top move the lug and go up and down, and the lift of lug will drive the interception net through the movable column and go up and down, from this position that can convenient and quick adjustment interception net to the device is comparatively stable when adjusting the interception net, and the interception net can not appear rocking the condition that drops.

Description

River course cleaning device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering equipment technical field specifically is a river course 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 purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirement of human, only the hydraulic engineering is built to control water flow, prevent flood disasters and adjust and distribute water quantity so as to meet the requirement 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, crossing tanks, rafts, fishways and the like to achieve the aim, pollution prevention is an important aspect in the hydraulic engineering, along with the continuous improvement of the living standard of people, more and more pollutants are discharged into the interior of a river channel, so that various floaters can be generated on the surface of the river channel, therefore, the collection and treatment of the floating objects are also an important problem, and the floating objects on the river surface are generally salvaged through a salvage net in the traditional method, so that the speed of treating the floating objects is slow and the efficiency is low.

According to the river course floater cleaning device for hydraulic engineering disclosed in chinese notice No. CN210262976U, the mode that the rack moves up and down is driven through setting up gear rotation, thereby making the interception net move up and down, thereby the interception net can be conveniently put into water for interception, and when there is a certain amount of floater for interception, can make the interception net rise, and then the effect of handling the floater is good, and the speed of handling is fast, but the mode of gear and rack is unstable, thereby easily lead to dropping of the interception net.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a river course cleaning device for hydraulic engineering has solved the problem of unable stable lift interception net.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a river channel cleaning device for hydraulic engineering comprises two groups of supporting rods, wherein the bottoms of the supporting rods are fixedly connected with a base, through holes are formed in the supporting rods, movable columns are slidably connected with the interiors of the through holes, grooves are formed in the bottoms of the movable columns, fixed columns are fixedly connected with the inner walls of the bottoms of the through holes, the top ends of the fixed columns are fixedly connected with the bottom ends of springs, the top ends of the springs extend into the grooves and are fixedly connected with the inner walls of the tops of the grooves, sliding cavities are formed in the right sides of the through holes, the top ends of the movable columns penetrate through the through holes and extend out of the supporting rods, a cross rod is fixedly connected between the two groups of movable columns, an intercepting net is fixedly connected with the bottom of the cross rod, a containing block is arranged at the bottom of the intercepting net, a fixing plate, the utility model discloses a bracing piece, electric putter's output fixedly connected with places the piece, the top fixedly connected with kicking block of placing the piece, the outside fixedly connected with slider of activity post, and the slider runs through smooth chamber and extend to outside the bracing piece, the bottom fixedly connected with lug of slider, and lug and kicking block contact.

Preferably, the outer side of the supporting rod is provided with a balance cavity, the outer side of the placing block is fixedly connected with a balance rod, and the balance rod is connected in the balance cavity in a sliding mode.

Preferably, the inner wall of the bottom of the sliding cavity is fixedly connected with a buffer pad, and the interior of the buffer pad is filled with sponge.

Preferably, the top block is a semicircular top block, and the convex block is an arc-shaped convex block.

Preferably, the thickness of the top block is larger than that of the bump, and the height of the top block is larger than that of the bump.

Preferably, the width of the sliding block is matched with the width of the inner wall of the sliding cavity, but the length of the inner wall of the sliding cavity is smaller than that of the inner wall of the through hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a river course cleaning device for hydraulic engineering possesses following beneficial effect:

1. this river course cleaning device for hydraulic engineering, through the removal of opening ejector pad behind the electric putter, and then make the ejector pad top move the lug and go up and down, and the lift of lug will drive the interception net through the movable column and go up and down, from this position that can convenient and quick adjustment interception net to the device is comparatively stable when adjusting the interception net, and the interception net can not appear rocking the condition that drops.

2. This river course cleaning device for hydraulic engineering, through setting up the spring, and then when the movable column shifts up, the spring is stretched by the movable column, and when the kicking block breaks away from the lug, the spring will assist the movable column to move down to make movable column and slider get back to the initial position, made things convenient for the kicking block to push up once more and moved the lug, ensured device's normal use.

Drawings

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

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

fig. 3 is a sectional view of the structure of the movable column of the present invention.

In the figure: 1. a support bar; 2. a base; 3. a cross bar; 4. a movable post; 5. a through hole; 6. a slider; 7. a top block; 8. a balancing chamber; 9. placing the blocks; 10. an electric push rod; 11. receiving the block; 12. an intercepting net; 13. a fixing plate; 14. a bump; 15. a slide chamber; 16. a balancing pole; 17. a cushion pad; 18. a groove; 19. fixing a column; 20. a spring.

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: a river channel cleaning device for hydraulic engineering comprises two groups of supporting rods 1, wherein the bottoms of the supporting rods 1 are fixedly connected with a base 2, the supporting rods 1 are internally provided with through holes 5, the interiors of the through holes 5 are slidably connected with movable columns 4, the bottom ends of the movable columns 4 are provided with grooves 18, the inner walls of the bottoms of the through holes 5 are fixedly connected with fixed columns 19, the top ends of the fixed columns 19 are fixedly connected with the bottom ends of springs 20, the top ends of the springs 20 extend into the grooves 18 and are fixedly connected with the inner walls of the tops of the grooves 18, the springs 20 are arranged, when the movable columns 4 move upwards, the springs 20 are stretched by the movable columns 4, when the top blocks 7 are separated from the convex blocks 14, the springs 20 move the auxiliary movable columns 4 downwards, so that the movable columns 4 and the sliding blocks 6 return to the initial positions, the top blocks 7 can push against the convex blocks 14 again, the normal use of the device, the top end of the movable column 4 penetrates through the through hole 5 and extends out of the support rod 1, a cross rod 3 is fixedly connected between two groups of movable columns 4, the bottom of the cross rod 3 is fixedly connected with an intercepting net 12, the bottom of the intercepting net 12 is provided with a containing block 11, the outer side of the support rod 1 is fixedly connected with a fixing plate 13, the top of the fixing plate 13 is fixedly connected with an electric push rod 10, the output end of the electric push rod 10 is fixedly connected with a placing block 9, the top of the placing block 9 is fixedly connected with a top block 7, the outer side of the movable column 4 is fixedly connected with a sliding block 6, the sliding block 6 penetrates through a sliding cavity 15 and extends out of the support rod 1, the bottom of the sliding block 6 is fixedly connected with a convex block 14, the top block 7 is a semicircular top block, the convex block 14 is an arc-shaped convex block, the convex block 14 is in contact with the top block 7, the top block 7 moves to further lift the convex block 14 after the, therefore, the position of the intercepting net 12 can be conveniently and quickly adjusted, the device is stable when the intercepting net 12 is adjusted, and the condition that the intercepting net 12 shakes and falls can not occur.

Specifically, in order to make the steady removal of placing piece 9, seted up balanced chamber 8 in the outside of bracing piece 1, place the outside fixedly connected with balancing pole 16 of piece 9, and balancing pole 16 sliding connection is in balanced chamber 8, can make the steady removal of placing piece 9 through balancing pole 16 from this.

Specifically, in order to alleviate the impact received by the slider 6, a buffer pad 17 is fixedly connected to the inner wall of the bottom of the sliding cavity 15, and a sponge is filled in the buffer pad 17, so that the impact received by the slider 6 can be alleviated through the buffer pad 17.

Specifically, in order to stably push the top block 7 against the cam 14, the top block 7 is thicker than the cam 14, and the top block 7 is taller than the cam 14, so that the cam 14 can stably push the top block 7.

Specifically, in order to enable the sliding block 6 to stably move in the sliding cavity 15, the width of the sliding block 6 is matched with the width of the inner wall of the sliding cavity 15, but the length of the inner wall of the sliding cavity 15 is smaller than that of the inner wall of the through hole 5, so that the sliding block 6 can stably move in the sliding cavity 15.

When the device is used, the two groups of bases 2 are respectively fixed on two sides of a river channel, the sliding block 6 is in contact with the buffer cushion 17 at the moment, the intercepting net 12 enters water to intercept floating objects, when a certain amount of floating objects are intercepted, the two groups of electric push rods 10 are controlled to operate, so that the top block 7 moves, the top block 7 pushes the convex block 14 to move upwards when moving, so that the sliding block 6 is driven to move upwards by the movement of the convex block 14, the intercepting net 12 is driven to ascend by the movable column 4 when moving upwards, so that heavier floating objects fall on the accommodating block 11, an operator can clean the intercepting net 12 and the accommodating block 11, after the cleaning is finished, the electric push rods 10 are controlled to operate, the output ends of the electric push rods drive the top block 7 to move forwards, so that the top block 7 is separated from the convex block 14, at the moment, the movable column 4 moves downwards due to gravity, and the auxiliary movable column 4 moves downwards by the spring 20, so that the movable column 4 and the sliding block, the top block 7 is facilitated to push the projection 14 again and the interception net 12 is caused to enter the water again.

To sum up, this river course cleaning device for hydraulic engineering, through the removal of opening ejector pad 7 behind electric putter 10, and then make ejector pad 7 top move lug 14 and go up and down, and lug 14 lift will drive the interception net 12 through activity post 4 and go up and down, and the position of adjustment interception net 12 that from this can be convenient and quick to the device is comparatively stable when adjusting interception net 12, and the condition that rocks and drop can not appear in interception net 12.

This river course cleaning device for hydraulic engineering, through setting up spring 20, and then when moving on movable post 4, spring 20 is stretched by movable post 4, and when kicking block 7 breaks away from lug 14, spring 20 will assist movable post 4 to move down to make movable post 4 and slider 6 get back to initial position, made things convenient for kicking block 7 to push up once more and moved lug 14, ensured the device's normal use.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 river course cleaning device for hydraulic engineering, includes two sets of bracing pieces (1), its characterized in that: the bottom of the supporting rod (1) is fixedly connected with a base (2), a through hole (5) is formed in the supporting rod (1), a movable column (4) is connected to the inside of the through hole (5) in a sliding mode, a groove (18) is formed in the bottom end of the movable column (4), a fixed column (19) is fixedly connected to the inner wall of the bottom of the through hole (5), the top end of the fixed column (19) is fixedly connected with the bottom end of a spring (20), the top end of the spring (20) extends into the groove (18) and is fixedly connected with the inner wall of the top of the groove (18), a sliding cavity (15) is formed in the right side of the through hole (5), the top end of the movable column (4) penetrates through the through hole (5) and extends out of the supporting rod (1), a cross rod (3) is fixedly connected between the two groups of movable columns (4), and an, be provided with in the bottom of intercepting net (12) and accomodate piece (11), outside fixedly connected with fixed plate (13) of bracing piece (1), top fixedly connected with electric putter (10) of fixed plate (13), piece (9) are placed to the output fixedly connected with of electric putter (10), place top fixedly connected with kicking block (7) of piece (9), outside fixedly connected with slider (6) of activity post (4), and slider (6) run through sliding chamber (15) and extend to outside bracing piece (1), the bottom fixedly connected with lug (14) of slider (6), and lug (14) and kicking block (7) contact.

2. The river channel cleaning device for the hydraulic engineering of claim 1, wherein: balance cavity (8) have been seted up in the outside of bracing piece (1), place outside fixedly connected with balancing pole (16) of piece (9), and balancing pole (16) sliding connection is in balance cavity (8).

3. The river channel cleaning device for the hydraulic engineering of claim 1, wherein: slide chamber (15) bottom inner wall fixedly connected with blotter (17), and the inside packing of blotter (17) has the sponge.

4. The river channel cleaning device for the hydraulic engineering of claim 1, wherein: the top block (7) is a semicircular top block, and the convex block (14) is an arc-shaped convex block.

5. The river channel cleaning device for the hydraulic engineering of claim 1, wherein: the thickness of the top block (7) is larger than that of the bump (14), and the height of the top block (7) is larger than that of the bump (14).

6. The river channel cleaning device for the hydraulic engineering of claim 1, wherein: the width of the sliding block (6) is matched with the width of the inner wall of the sliding cavity (15), but the length of the inner wall of the sliding cavity (15) is smaller than that of the inner wall of the through hole (5).