CN220927759U - A water surface pollution interception device for water conservancy projects - Google Patents

Abstract

The utility model provides a water surface pollution interception device for a water conservancy project, comprising a pollution interception component, a cleaning component and a driving component. The pollution interception component intercepts garbage in the water by setting up a filter net, the driving component drives the cleaning component to move up and down on the pollution interception component, and the cleaning component is used to collect the garbage intercepted by the pollution interception component. The utility model has the advantages of reasonable structural design, not only improving the pollution interception effect but also improving work efficiency, being environmentally friendly and energy-saving, reducing cleaning costs, and saving manpower and material consumption.

Description

Hydraulic engineering surface of water trash device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering water surface trash device.

Background

The hydraulic engineering is a general term of engineering (including new construction, expansion, reconstruction, reinforcement, repair) such as flood control, waterlogging removal, irrigation, power generation, water supply, reclamation, water and soil conservation, immigration, water resource protection and the like, and is used for controlling and allocating surface water and underground water in the nature to achieve the aim of removing harm and benefiting, and is also called as a water engineering.

In Chinese patent application No. CN212896258U, an interception net is arranged in front of a gate of a water storage area to intercept water surface floating garbage in the water area, for example, a river channel water surface trash blocking device for hydraulic engineering is disclosed, an interception frame is matched with two rotating frames to play a role in blocking the water surface garbage, a steel wire rope on the first rotating frame is rolled to pull the first rotating frame to rotate around a trash blocking frame, a steel wire rope on the second rotating frame is rolled to pull the second rotating frame to rotate around the trash blocking frame, so that the first rotating frame and the second rotating frame are respectively matched with the trash blocking frame to squeeze and clamp the trash near the trash blocking frame to lift the trash blocking frame away from the water surface, and then the trash blocking frame is continuously lifted for cleaning.

However, in the above scheme, although the garbage on the water surface is lifted out of the water by using the rotation mode of the two rotating frames, the garbage still can be clamped between the rotating frames and the dirt blocking frame, so that the garbage is difficult to clean, and the floaters attached to the dirt blocking frame can be taken down from the dirt blocking frame by means of other tools, so that a great amount of time is consumed in the whole cleaning process.

Disclosure of Invention

The utility model aims to provide the hydraulic engineering water surface trash device which has the advantages of reasonable structural design, improved trash blocking efficiency, environmental protection, energy conservation, reduced cleaning cost and manpower and material resource conservation.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme:

The utility model provides a hydraulic engineering surface of water trash device, includes trash subassembly, clean subassembly and drive assembly, trash subassembly is blocked through setting up the filter screen and is blocked rubbish in the aquatic, drive assembly drive clean subassembly is at trash subassembly upper lift removal, clean subassembly is used for collecting trash that trash subassembly intercepted.

Further, the trash blocking assembly comprises a transverse plate, two vertical plates symmetrically arranged on the bottom surface of the transverse plate, and a filter screen embedded in the middle of the vertical plates, wherein the vertical plates are matched with a gate of a river bank.

Further, clean subassembly includes clean frame, collection chamber, hole that leaks, clean subassembly is two sets of and symmetry locates the riser outside, the clean frame goes up and down to remove through the drive assembly that the diaphragm top set up, and clean frame encircles and forms the collection chamber, and the hole that leaks is seted up to the collection chamber diapire.

Further, the driving assembly comprises a winch and a pull rope, the winch is arranged at the top of the transverse plate, and the winch realizes lifting movement of the cleaning frame through the pull rope.

Further, still include and measure the subassembly, measure the subassembly including installing backup pad, sliding connection in the backup pad measuring stick, fixed connection in the limiting plate on measuring stick top on the diaphragm, measuring stick bottom is connected on clean frame, and the spraying of measuring stick surface has the scale.

Further, the supporting plates are symmetrically arranged on the transverse plates, and the two measuring rods are symmetrically arranged at two ends of the supporting plates respectively.

Further, the two sides of the cleaning frame are respectively provided with a sliding block, and the sliding blocks can slide along the sliding rods vertically downwards arranged at the bottom of the transverse plate.

Further, the trash blocking assembly further comprises two connecting blocks which are right-angle triangular blocks, wherein one right-angle surface of each connecting block is arranged on the river bank through bolts, and the other right-angle surface is arranged on the side surfaces of the two vertical plates with the space and clamps and fixes the two vertical plates.

Further, the trash blocking assembly further comprises two connecting blocks which are right-angle triangular blocks, wherein one right-angle surface of each connecting block is arranged on the river bank through bolts, and the other right-angle surface is arranged on the side surfaces of the two vertical plates with the space and clamps and fixes the two vertical plates.

Further, a reinforcing rod is arranged between the two vertical plates.

Compared with the prior art, the utility model has the following advantages:

The water surface trash device for the hydraulic engineering is reasonable in structural design, not only improves the trash blocking effect, but also improves the working efficiency, is environment-friendly and energy-saving, reduces the cleaning cost and saves the consumption of manpower and material resources. Specifically, through the cooperation arrangement among the dirt blocking component, the cleaning component and the driving component, water passing through the gate can be filtered by utilizing the filter screen on the two vertical plates, and sundries on the water surface are retained to two sides of the two vertical plates, which are far away from one side surface, so that the dirt blocking effect on the water surface is achieved; the cleaning assembly is driven to lift on the vertical plate through the driving assembly, sundries on the side face of the vertical plate and on the filter screen are collected into the cleaning assembly, the cleaning assembly not only has the effect of collecting sundries on the water surface, but also can achieve the effect of cleaning the filter screen.

Drawings

Fig. 1 is a schematic structural view of a hydraulic engineering water surface trash device.

Fig. 2 is a front view of a hydraulic engineering water surface trash device according to the present utility model.

Fig. 3 is a side view of a hydraulic engineering water surface trash device according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

Reference numerals: 1. river banks; 2. a cross plate; 3. a vertical plate; 4. a filter screen; 5. a connecting block; 6. a reinforcing rod; 7. a cleaning rack; 8. a collection chamber; 9. a water leakage hole; 10. a hoist; 11. a pull rope; 12. a slide block; 13. a slide bar; 14. a support plate; 15. a measuring rod; 16. and a limiting plate.

Description of the embodiments

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings.

As shown in fig. 1-4, the hydraulic engineering water surface trash device comprises a trash blocking component, a cleaning component and a driving component, wherein the trash blocking component is used for blocking trash in water by erecting a filter screen 4, the driving component is used for driving the cleaning component to lift and move on the trash blocking component, and the cleaning component is used for collecting the trash intercepted by the trash blocking component. Specifically, block dirty subassembly includes diaphragm 2, symmetry install in two risers 3, the filter screen 4 that inlays in the middle of riser 3 of diaphragm 2 bottom surface, filter screen 4 are used for filtering the rubbish that floats on the surface of water, riser 3 and the gate department looks adaptation of river bank 1. The trash blocking assembly further comprises two connecting blocks 5 which are right-angle triangular blocks, wherein one right-angle surface of each connecting block 5 is arranged on the river bank 1 through bolts, the other right-angle surface is arranged on the side surfaces of the two vertical plates 3 with the interval and clamps and fixes the two vertical plates 3, so that the stability of the vertical plates 3 at a gate is ensured; a reinforcing rod 6 is arranged between the two vertical plates 3, and the firmness between the two vertical plates 3 can be improved due to the arrangement of the reinforcing rod 6. The cleaning assembly comprises two groups of cleaning frames 7, collecting cavities 8 and water leakage holes 9, the cleaning assemblies are symmetrically arranged outside the vertical plates 3, the cleaning frames 7 are lifted and moved through driving assemblies arranged at the tops of the transverse plates 2, the cleaning frames 7 encircle to form the collecting cavities 8, the collecting cavities 8 are used for collecting garbage intercepted on the water surface, the water leakage holes 9 are formed in the bottom walls of the collecting cavities 8, and water drops in the collecting cavities 8 are discharged into water by the aid of the water leakage holes 9. The driving assembly comprises two windlass 10 and pull ropes 11, wherein the windlass 10 is respectively arranged at two ends of the top of the transverse plate 2, the pull ropes 11 are sleeved at two ends of each windlass 10, the other ends of the pull ropes 11 are fixedly connected to the cleaning frame 7, and the windlass 10 can realize lifting movement of the cleaning frame 7 by driving the pull ropes 11 to roll or loosen. Preferably, the two sides of the cleaning frame 7 are respectively provided with a sliding block 12, and the sliding blocks 12 can slide along a sliding rod 13 vertically arranged downwards at the bottom of the transverse plate 2, so that the stability of the cleaning frame 7 during lifting and moving is ensured.

The device of the utility model also comprises a measuring component, the measuring component comprises a supporting plate 14 arranged on the transverse plate 2, a measuring rod 15 which is connected in the supporting plate 14 in a sliding way, and a limiting plate 16 which is fixedly connected with the top end of the measuring rod 15, the bottom end of the measuring rod 15 is connected to the cleaning frame 7, and scales are sprayed on the outer surface of the measuring rod 15. The supporting plates 14 are symmetrically arranged on the transverse plates 2, and two measuring rods 15 are symmetrically arranged at two ends of the supporting plates 14 respectively. When the cleaning frame 7 is in water, the length of the measuring rod 15 inserted into the water can be used for monitoring the position of the cleaning frame 7 in the water, and the cleaning frame 7 can be pushed to move up and down through the measuring rod 15, so that the cleaning frame 7 can be pushed into the water conveniently.

The working principle of the hydraulic engineering water surface trash device is as follows: two vertical plates 3 which are symmetrical under the transverse plate 2 are placed at a gate, the two vertical plates 3 are fixed by a connecting block 5, and garbage floating on the water surface can be intercepted outside the vertical plates 3 by a filter screen 4 embedded in the middle of the vertical plates 3; when garbage collection is needed, starting a winch 10, enabling the winch 10 to drive a pull rope 11 to wind or loosen, enabling the cleaning frame 7 to lift and move against the vertical plate 3, enabling sliding blocks 12 on two sides of the cleaning frame 7 to slide on a vertically downward sliding rod 13 arranged at the bottom of the transverse plate 2, collecting garbage intercepted outside the vertical plate 3 into a collecting cavity 8, and enabling water flow to flow back into the water again through a water leakage hole 9; because the cleaning frame 7 is lifted and moved along the vertical plate 3, the garbage attached to the filter screen 4 can be scraped and collected into the collecting cavity 8, so that the effect of collecting the garbage on the water surface is achieved, and the effect of cleaning the filter screen 4 can be achieved.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the concept of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims (6)

1. A hydraulic engineering surface of water trash device, its characterized in that: the device comprises a dirt blocking assembly, a cleaning assembly and a driving assembly, wherein the dirt blocking assembly is used for blocking garbage in water by erecting a filter screen, the driving assembly drives the cleaning assembly to move up and down on the dirt blocking assembly, and the cleaning assembly is used for collecting the garbage intercepted by the dirt blocking assembly;

the trash blocking assembly comprises a transverse plate, two vertical plates symmetrically arranged on the bottom surface of the transverse plate, and a filter screen embedded in the middle of the vertical plates, wherein the vertical plates are matched with a gate of a river bank;

The cleaning assembly comprises two groups of cleaning frames, a collecting cavity and water leakage holes, the cleaning assemblies are symmetrically arranged outside the vertical plates, the cleaning frames are lifted and moved through driving assemblies arranged at the tops of the transverse plates, the cleaning frames encircle to form the collecting cavity, and the water leakage holes are formed in the bottom wall of the collecting cavity;

The measuring assembly comprises a supporting plate arranged on the transverse plate, a measuring rod in the supporting plate in a sliding connection mode, and a limiting plate fixedly connected to the top end of the measuring rod, wherein the bottom end of the measuring rod is connected to the cleaning frame, and scales are sprayed on the outer surface of the measuring rod.

2. The hydraulic engineering water surface trash device according to claim 1, wherein: the driving assembly is a winch and a pull rope, the winch is arranged at the top of the transverse plate, and the winch realizes lifting movement of the cleaning frame through the pull rope.

3. A hydraulic engineering water surface trash device according to claim 1 or 2, characterized in that: the backup pad sets up in diaphragm symmetry, and the measuring stick is two and symmetry locates the backup pad both ends respectively.

4. A hydraulic engineering water surface trash device according to claim 3, wherein: the cleaning rack is characterized in that sliding blocks are respectively arranged on two sides of the cleaning rack, and the sliding blocks can slide along sliding rods vertically downwards arranged at the bottom of the transverse plate.

5. The hydraulic engineering water surface trash device according to claim 4, wherein: the trash blocking assembly further comprises two connecting blocks which are right-angle triangular blocks, wherein one right-angle surface of each connecting block is arranged on the river bank through bolts, and the other right-angle surface is arranged on the side surfaces of the two vertical plates with the interval and clamps and fixes the two vertical plates.

6. The hydraulic engineering water surface trash device according to claim 5, wherein: and a reinforcing rod is arranged between the two vertical plates.