CN210341839U

CN210341839U - Hydraulic engineering is with fence of decontaminating

Info

Publication number: CN210341839U
Application number: CN201921300214.5U
Authority: CN
Inventors: 陈立; 程冠华; 常根朋; 龚飞龙; 张羽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-04-17
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a hydraulic engineering is with fence of decontaminating, including the base, the upper surface left and right sides of base all is equipped with the riser, two be equipped with the fence of decontaminating between the riser, the welding of the middle part of the fence of decontaminating has the filter screen, two rotate near one side of base between the riser and be equipped with first pivot, evenly be equipped with water wheels in the first pivot, the quantity of water wheels is 3, the bilateral symmetry of first pivot is equipped with first belt pulley, two rotate away from one side of base between the riser and be equipped with the second pivot, the bilateral symmetry of second pivot is equipped with the second belt pulley, need not electric power during the use, has saved the energy, simultaneously not influenced by the electric power environment, is fit for multiple complex environment and uses, and the tow sides of filter screen all are equipped with the brush roller, clears up the filter screen simultaneously, has improved cleaning efficiency, prevents the filter screen jam, the normal use of the trash removal fence is guaranteed, the workload of workers can be reduced, and the working efficiency is improved.

Description

Hydraulic engineering is with fence of decontaminating

Technical Field

The utility model relates to a hydraulic engineering technical field, concrete field is a hydraulic engineering is with fence of decontaminating.

Background

At present, 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 is also called as 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 requirements of human, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the requirements of people on water resources in life and production, and 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 aims of the hydraulic engineering; with the acceleration of the urbanization process, floaters on river flows in cities are increasingly serious, and certain trouble is brought to the work of urban water conservancy projects. At present, in order to treat floaters on rivers in cities, a salvage and fence intercepting mode is often adopted, the filter screen of the existing trash cleaning fence is easy to be blocked, a large amount of floaters at the fence are accumulated, if the floaters are not cleaned in time, the fence can be overturned, and therefore, in order to ensure the normal use of the trash cleaning fence, workers are required to clean the fence regularly and manually, the workload is heavy, the efficiency is low, and therefore the trash cleaning fence for the hydraulic engineering is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering is with fence of decontaminating to the filter screen of the current fence of decontaminating that provides in solving above-mentioned background art is easy to be blockked up, causes fence department floater to pile up in a large number, if not in time clear up, then probably leads to the fence to be overturned, consequently, for the normal use of guaranteeing the fence of decontaminating, needs the staff regularly to carry out artifical clearance to the fence, the heavy, the inefficiency problem of work burden.

In order to achieve the above object, the utility model provides a following technical scheme: a decontamination fence for hydraulic engineering comprises a base, wherein vertical plates are arranged on the left side and the right side of the upper surface of the base, the decontamination fence is arranged between the two vertical plates, a filter screen is welded in the middle of the decontamination fence, a first rotating shaft is rotatably arranged on one side, close to the base, between the two vertical plates, water wheels are uniformly arranged on the first rotating shaft, the number of the water wheels is 3, first belt pulleys are symmetrically arranged on two sides of the first rotating shaft, a second rotating shaft is rotatably arranged on one side, far away from the base, between the two vertical plates, of the second rotating shaft, second belt pulleys are symmetrically arranged on two sides of the second rotating shaft, the first belt pulleys and the second belt pulleys on the same side are in belt transmission, connecting blocks are arranged on the outer surface of a belt through fixing plates, a brush roller is rotatably arranged between the two connecting blocks, a brush is arranged on the outer, an annular slide way is arranged on one side wall, close to the brush roller, of the vertical plate, a connecting rod is arranged in the annular slide way in a sliding mode, and the connecting rod is connected with the connecting block at the same side.

Preferably, the lower surface welding of base has the mounting panel, the lower surface of mounting panel evenly is equipped with the ground nail, the ground nail is two rows of array distribution.

Preferably, the base, the vertical plate and the mounting plate are all solid plate structures and are made of stainless steel materials.

Preferably, the number of the brush rollers is 2.

Preferably, a protective net is arranged between the two vertical plates and outside the water wheel.

Compared with the prior art, the beneficial effects of the utility model are that: a hydraulic engineering trash rack ensures the stability of the trash rack when in use by inserting ground nails into silt in a river channel, intercepts floating objects on the river through a filter screen, rotates under the impact force of water flow when a water wheel is positioned under water, drives a first rotating shaft to rotate so as to drive a first belt pulley to rotate, drives a second belt pulley and a belt to move when the first belt pulley moves, drives a brush roller to roll on the filter screen when the belt moves, cleans the filter screen through the brush on the brush roller, protects the water wheel by arranging a protective net, avoids the water wheel from being damaged by impact, ensures the service life of the trash rack, does not need electric power when in use, saves energy, is not influenced by the electric power environment, is suitable for being used in various complex environments, is provided with the brush rollers on the front and back sides of the filter screen, cleans the filter screen at the same time, and improves the cleaning efficiency, prevent that the filter screen from blockking up, guarantee the normal use of the fence of decontaminating, can reduce staff's work burden, improve work efficiency.

Drawings

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

fig. 2 is a schematic sectional view of the vertical plate in the direction a of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1-base, 2-vertical plate, 3-dirt removing fence, 4-filter screen, 5-first rotating shaft, 6-water wheel, 7-first belt pulley, 8-second rotating shaft, 9-second belt pulley, 10-belt, 11-connecting block, 12-brush roller, 13-annular slideway, 14-connecting rod, 15-mounting plate, 16-ground nail and 17-protective net.

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 trash rack for hydraulic engineering comprises a base 1, wherein vertical plates 2 are arranged on the left side and the right side of the upper surface of the base 1, a trash rack 3 is arranged between the two vertical plates 2, and the trash rack 3 is fixed on the vertical plates 2 through bolts, so that the trash rack 3 can be conveniently detached when needing to be replaced; the middle part of the trash rack 3 is welded with a filter screen 4, and floaters on the river are intercepted through the filter screen 4; a first rotating shaft 5 is rotatably arranged on one side, close to the base 1, between the two vertical plates 2, a water wheel 6 is uniformly arranged on the first rotating shaft 5, the number of the water wheels 6 is 3, first belt pulleys 7 are symmetrically arranged on two sides of the first rotating shaft 5, a second rotating shaft 8 is rotatably arranged on one side, far away from the base 1, between the two vertical plates 2, second belt pulleys 9 are symmetrically arranged on two sides of the second rotating shaft 8, the first belt pulley 7 and the second belt pulley 9 on the same side are driven by a belt 10, a connecting block 11 is arranged on the outer surface of the belt 10 through a fixing piece, a brush roller 12 is rotatably arranged between the two connecting blocks 11, a brush is arranged on the outer surface of the brush roller 12, the brush roller 12 abuts against the filter screen 4, and the brush roller 12 rolls the filter screen 4 to clean the filter screen; the vertical plate 2 is provided with an annular slide way 13 on one side wall close to the brush roller 12, a connecting rod 14 is arranged in the annular slide way 13 in a sliding mode, the connecting rod 14 is connected with the connecting block 11, the water wheel 6 rotates under the impact force of water flow when being located underwater, the water wheel 6 drives the first rotating shaft 5 to rotate, so that the first belt pulley 7 is driven to rotate, the second belt pulley 9 and the belt 10 are driven to move when the first belt pulley 7 moves, the brush roller 12 is driven to roll on the filter screen 4 when the belt 10 moves, and the filter screen 4 is cleaned through brushes on the brush roller 12.

Particularly, the lower surface welding of base 1 has mounting panel 15, mounting panel 15's lower surface evenly is equipped with ground nail 16, ground nail 16 is two rows of array distribution, through with ground nail 16 insert the silt in the river course, guarantees the stability when the fence of decontaminating uses.

Specifically, the base 1, the vertical plate 2 and the mounting plate 15 are all solid plate structures and made of stainless steel materials.

Particularly, the quantity of brush roller 12 is 2, and two brush rollers 12 are located the positive and negative of filter screen 4 respectively, clear up filter screen 4 simultaneously, have improved cleaning efficiency, prevent that filter screen 4 from blockking up.

Particularly, two between riser 2 and be equipped with the protection network 17 in the outside of water wheels 6, protect water wheels 6 through setting up protection network 17, avoid water wheels 6 to receive the striking damage, guaranteed the life of the fence of decontaminating.

The working principle is as follows: the utility model ensures the stability of the cleaning fence when in use by inserting the ground nail 16 into the sludge in the river channel, intercepts the floating objects on the river through the filter screen 4, when the water wheel 6 is positioned under water, rotates under the impact force of the water flow, the water wheel 6 drives the first rotating shaft 5 to rotate, thereby driving the first belt pulley 7 to rotate, the first belt pulley 7 drives the second belt pulley 9 and the belt 10 to move when in motion, the belt 10 drives the brush roller 12 to roll and brush on the filter screen 4, the filter screen 4 is cleaned through the brush on the brush roller 12, the water wheel 6 is protected by arranging the protective net 17, the water wheel 6 is prevented from being damaged by impact, the service life of the cleaning fence is ensured, the brush roller 12 is arranged on the front and back surfaces of the filter screen, the filter screen 4 is cleaned at the same time, the cleaning efficiency is improved, the filter screen 4 is prevented from being blocked, and the normal use of the cleaning fence is ensured, the workload of workers can be reduced, and the working efficiency is improved.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 hydraulic engineering is with fence of decontaminating, includes base (1), its characterized in that: the automatic cleaning device is characterized in that vertical plates (2) are arranged on the left side and the right side of the upper surface of the base (1), a cleaning fence (3) is arranged between the two vertical plates (2), a filter screen (4) is welded in the middle of the cleaning fence (3), a first rotating shaft (5) is arranged between the two vertical plates (2) in a rotating mode close to one side of the base (1), water wheels (6) are uniformly arranged on the first rotating shaft (5), the number of the water wheels (6) is 3, first belt pulleys (7) are symmetrically arranged on two sides of the first rotating shaft (5), a second rotating shaft (8) is rotationally arranged on one side, far away from the base (1), between the two vertical plates (2), second belt pulleys (9) are symmetrically arranged on two sides of the second rotating shaft (8), the first belt pulley (7) and the second belt pulley (9) are driven through a belt (10) on the same side, and a connecting block (11) is installed on, two it is equipped with brush roller (12) to rotate between connecting block (11), the surface of brush roller (12) is equipped with the brush, brush roller (12) are supported with filter screen (4), be equipped with annular slide (13) on the lateral wall that riser (2) are close to brush roller (12), it is equipped with connecting rod (14) to slide in annular slide (13), homonymy connecting rod (14) are connected with connecting block (11).

2. The hydraulic engineering is with fence of decontaminating of claim 1, characterized by: the lower surface welding of base (1) has mounting panel (15), the lower surface of mounting panel (15) evenly is equipped with ground nail (16), ground nail (16) are two rows of array distribution.

3. A hydraulic engineering is with fence of decontaminating of claim 2, characterized in that: the base (1), the vertical plate (2) and the mounting plate (15) are all of solid plate structures and are made of stainless steel materials.

4. The hydraulic engineering is with fence of decontaminating of claim 1, characterized by: the number of the brush rollers (12) is 2.

5. The hydraulic engineering is with fence of decontaminating of claim 1, characterized by: a protective net (17) is arranged between the two vertical plates (2) and outside the water wheel (6).