CN219731911U

CN219731911U - Water diversion channel structure of hydraulic engineering

Info

Publication number: CN219731911U
Application number: CN202321304334.9U
Authority: CN
Inventors: 郦于杰; 许斌; 李博; 陈鑫涛
Original assignee: Zhejiang Water Resources And Hydropower Survey And Design Institute Co ltd
Current assignee: Zhejiang Water Resources And Hydropower Survey And Design Institute Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-09-22
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a water diversion channel structure of hydraulic engineering, which comprises a diversion channel main body, wherein a sludge tank is arranged at the bottom of the diversion channel main body so as to collect and clean sludge contained in a water source flowing in the diversion channel main body; an interception mechanism is arranged in the water inlet channel main body so as to intercept and clean branch sundries contained in a water source; the upper surface of the water channel main body is provided with a lifting mechanism so as to lift the interception mechanism to clean intercepted sundries; an interception net is connected between two side plates arranged in the water channel main body so as to filter sundries contained in water flow, a toothed bar at the top of each side plate is connected with a gear, and the gears are controlled by a transmission motor through transmission rods so as to lift and clean the interception mechanism. The utility model has the advantages of cleaning sundries in the water channel and cleaning canal bottom silt, and solves the problem of blockage of the water channel caused by accumulation of sundries in water and accumulation of silt after sedimentation.

Description

Water diversion channel structure of hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering water diversion channel structure.

Background

The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting. Also known as water engineering. Water is an essential valuable resource for human production and life, but its naturally occurring state does not fully meet the needs of humans. Only when the hydraulic engineering is built, the water flow can be controlled, flood disasters are prevented, and the water quantity is regulated and distributed so as to meet the needs of people living and production on water resources.

Patent document CN211285531U discloses an irrigation assembly type water channel, which comprises a main body, a connecting groove, a connecting protrusion, a connecting block, a connecting groove, a concrete layer, steel rolling, transverse steel and smooth layer, wherein the connecting groove is fixedly connected with the inner side of one end of the main body, the connecting protrusion is fixedly connected with the right side of the upper surface of the connecting groove, and the connecting block is fixedly connected with the outer side of the other end of the main body. Through setting up main part, smooth layer, spread groove, connecting bulge, connecting block and spread groove, it is very convenient when making this water channel assemble, when assembling a plurality of main parts, only need inlay the connecting block with the spread groove and link together, the connecting bulge inlays the link together with the spread groove simultaneously, can accomplish the equipment between two main parts, when water flow through inside the main part, the inside bottom of main part can improve rivers pressure, make rivers flow more fast in the inside of main part, and when making the installation, it is more convenient ";

the device does not possess the structure of clearing up debris in the canal and clearing up the canal bottom silt when using for this canal is after long-time use, thereby debris in the water easily piles up and leads to the canal to block up, and because contains more silt in the rivers, pile up also easily to lead to the jam of channel after the silt subsides, inconvenient use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a water diversion channel structure of hydraulic engineering, which has the advantages of cleaning sundries in a water diversion channel and cleaning sludge at the bottom of the channel, and solves the problems that the sundries in water are easy to accumulate to cause the blockage of the water diversion channel and the accumulation of sludge is easy to cause the blockage of the channel after the sludge is settled.

The utility model provides the following technical scheme:

the utility model provides a hydraulic engineering diversion channel structure, includes the canal main part, the bottom of canal main part is provided with the silt groove that is convenient for collect the clearance to the silt that contains in the water source that flows in the canal main part, the inside of canal main part is provided with the interception mechanism that is convenient for intercept the clearance to the branch debris that contains in the water source, thereby the upper surface of canal main part is provided with the elevating system that is convenient for carry out the lifting to the interception mechanism and clear up the interception debris; the interception mechanism comprises side plates and an interception net, wherein the side plates are arranged on two sides of the inner cavity of the canal main body, and the interception net is fixedly connected between the two side plates.

As a preferable technical scheme of the utility model, a limit groove is formed in the inner side of the water channel main body, and a first limit rod is fixedly connected in the limit groove; the interception mechanism further comprises a limiting block, an opening hinge and a cleaning side door, wherein the limiting block is fixedly connected to the outer side of the side plate, the opening hinge is arranged on the outer side of one side plate, and the cleaning side door is rotatably connected to the side plate through the opening hinge; the lifting mechanism comprises a second supporting frame, a toothed bar, a fixed plate, a transmission rod, a gear and a transmission motor, wherein the second supporting frame is fixedly connected to the upper surface of the water channel main body, the toothed bar is slidably inserted on the second supporting frame, the fixed plate is fixedly connected to the upper surface of the second supporting frame, the fixed plate is in meshed transmission with the toothed bar, the transmission rod is rotationally connected to the fixed plate, the gear is fixedly connected to the transmission rod, the transmission motor is fixedly assembled on the upper surface of the second supporting frame, and one end of the transmission motor is rotationally connected with the transmission rod.

As a preferable technical scheme of the utility model, a second limiting rod is fixedly connected to the interior of the sludge tank, a scraping plate is connected to the second limiting rod in a sliding manner, a traction block is fixedly connected to the scraping plate, a traction rope is fixedly connected to the traction block, a cleaning vertical tank is arranged on one side of the sludge tank, a guide wheel is arranged in the cleaning vertical tank and the connecting end of the sludge tank, a rope wheel is arranged on the upper surface of the water channel main body, a mud filtering plate is fixedly connected to the bottom of an inner cavity of the water channel main body, and a steering column is fixedly connected to the interior of the sludge tank.

As a preferable technical scheme of the utility model, the upper surface of the water channel main body is fixedly connected with a first supporting frame, the inner thread of the first supporting frame is connected with a threaded rod, the top of the threaded rod is fixedly connected with a turntable, and the threaded rod is rotationally connected to the top of the gate.

As a preferable technical scheme of the utility model, the interception net is arranged in the water channel main body, the top of the side plate is fixedly connected with the toothed bar, the limiting block is slidably connected in the limiting groove, and the limiting block is slidably inserted in the first limiting bar.

As a preferable technical scheme of the utility model, the surface of the guide wheel is connected with the traction rope in a sliding way, the traction rope is wound on the surface of the rope wheel, and the traction rope passes through the scraping plate to be contacted with the steering column and is fixedly connected with the traction block in a penetrating way after being guided by the steering column.

The utility model has the beneficial effects that:

1. according to the utility model, the interception mechanism is placed into the water channel main body through the lifting mechanism, when water flow passes through the interception net, larger impurities carried in the water flow are intercepted, after a certain amount of water flow is intercepted, the transmission motor is controlled to start, the transmission motor drives the transmission rod and the gear to rotate along with the interception mechanism, the gear is meshed with the gear, the gear is driven to move upwards after rotating, the interception mechanism is driven to move upwards through the gear until the bottom of the interception net is flush with the top surface of the water channel main body, at the moment, the side cleaning door is opened outwards, and the intercepted impurities in the interception net are collected and cleaned.

2. According to the utility model, when water flows move, the heavy and poor-fluidity sludge passes through the mud filtering plate and is intercepted and falls into the sludge tank, after a certain amount of sludge is accumulated in the sludge tank, a gate is placed down to intercept the water flow, after the water level at the rear is lowered to a certain value, a rope pulley is rotated, the rope pulley is enabled to release and retract one of two ends of a traction rope which is wound and connected on the rope pulley, a scraper blade is pulled to move towards the direction of a cleaning vertical groove under the guidance of a guide wheel, so that the sludge is scraped to the cleaning vertical groove, then the sludge is cleaned through the cleaning vertical groove by means of a tool, and then the rope pulley is rotated in the opposite direction, so that the scraper blade is reset under the traction of a traction block and the traction rope.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall distribution structure of the present utility model;

FIG. 3 is a schematic sectional view of a sludge tank according to the present utility model;

FIG. 4 is a schematic view of the structure of the interception mechanism of the present utility model;

fig. 5 is a schematic structural diagram of a lifting mechanism and an interception mechanism according to the present utility model.

In the figure: 1. a main body of the water conduit; 101. a first support frame; 102. a threaded rod; 103. a turntable; 104. a gate; 105. a limit groove; 106. a first stop lever; 2. a silt trough; 201. a second limit rod; 202. a scraper; 203. a traction block; 204. a traction rope; 205. cleaning the vertical groove; 206. a guide wheel; 207. a rope pulley; 208. a mud filtering plate; 209. a steering column; 3. a lifting mechanism; 301. a second support frame; 302. a toothed bar; 303. a fixing plate; 304. a transmission rod; 305. a gear; 306. a drive motor; 4. an interception mechanism; 401. a side plate; 402. an interception net; 403. a limiting block; 404. opening a hinge; 405. and cleaning the side door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the hydraulic engineering water diversion channel structure of the utility model comprises a water diversion channel main body 1, wherein a sludge tank 2 which is convenient for collecting and cleaning sludge contained in a water source flowing in the water diversion channel main body 1 is arranged at the bottom of the water diversion channel main body 1, an interception mechanism 4 which is convenient for intercepting and cleaning branch impurities contained in the water source is arranged in the water diversion channel main body 1, a lifting mechanism 3 which is convenient for lifting the interception mechanism 4 so as to clean and intercept impurities is arranged on the upper surface of the water diversion channel main body 1, a first supporting frame 101 is fixedly connected to the upper surface of the water diversion channel main body 1, a threaded rod 102 is connected to the inner thread of the first supporting frame 101, a turntable 103 is fixedly connected to the top of the threaded rod 102, and the threaded rod 102 is rotatably connected to the top of a gate 104, so that water flow in the water diversion channel main body 1 can be conveniently intercepted by arranging the gate 104.

Referring to fig. 4-5, the interception mechanism 4 comprises side plates 401 and an interception net 402, the side plates 401 are arranged on two sides of an inner cavity of the canal main body 1, the interception net 402 is fixedly connected between the two side plates 401, the interception mechanism 4 further comprises a limiting block 403, an opening and closing page 404 and a cleaning side door 405, the limiting block 403 is fixedly connected to the outer side of the side plates 401, the opening and closing page 404 is arranged on the outer side of one side plate 401, the cleaning side door 405 is rotatably connected to the side plate 401 through the opening and closing page 404, the interception net 402 is arranged in the canal main body 1, a toothed bar 302 is fixedly connected to the top of the side plate 401, the limiting block 403 is slidably connected to the inside of the limiting groove 105, the limiting block 403 is slidably inserted into the first limiting bar 106, the interception net 402 is arranged to clean sundries in water flow, and the cleaning side door 405 is arranged to open the canal main body 1 to clean sundries in the interception net 402.

Referring to fig. 4-5, the lifting mechanism 3 includes a second supporting frame 301, a toothed bar 302, a fixing plate 303, a driving rod 304, a gear 305 and a driving motor 306, wherein the second supporting frame 301 is fixedly connected to the upper surface of the canal body 1, the toothed bar 302 is slidably inserted on the second supporting frame 301, the fixing plate 303 is fixedly connected to the upper surface of the second supporting frame 301, the fixing plate 303 is meshed with the toothed bar 302 for driving, the driving rod 304 is rotatably connected to the fixing plate 303, the gear 305 is fixedly connected to the driving rod 304, the driving motor 306 is fixedly assembled on the upper surface of the second supporting frame 301, one end of the driving motor 306 is rotatably connected to the driving rod 304, and the intercepting mechanism 4 is conveniently driven to lift up to clean sundries by arranging the gear 305 and the toothed bar 302.

Referring to fig. 3, a second limit rod 201 is fixedly connected to the inside of a sludge tank 2, a scraper 202 is slidingly connected to the second limit rod 201, a traction block 203 is fixedly connected to the scraper 202, a traction rope 204 is fixedly connected to the traction block 203, a cleaning vertical tank 205 is arranged on one side of the sludge tank 2, a guide wheel 206 is arranged inside a connecting end of the cleaning vertical tank 205 and the sludge tank 2, a rope pulley 207 is arranged on the upper surface of the water channel main body 1, a mud filtering plate 208 is fixedly connected to the bottom of an inner cavity of the water channel main body 1, a steering column 209 is fixedly connected to the inside of the sludge tank 2, a traction rope 204 is slidingly connected to the surface of the guide wheel 206, the traction rope 204 is wound on the surface of the rope pulley 207, the traction rope 204 passes through the scraper 202 to be in contact with the steering column 209, and is fixedly connected with the traction block 203 after being guided by the steering column 209, the mud is filtered by arranging the mud filtering plate 208, the mud intercepted by the sludge is scraped and uniformly and collected by arranging the scraper 202, and the traction block 203, the traction rope 204 and the rope 207 are convenient for the movement of the traction scraper 202.

The working principle of the utility model is as follows: when a hydraulic engineering diversion channel structure is used, when in an initial state, firstly, the gate 104 is arranged in the diversion channel main body 1, the threaded rod 102 arranged at the top of the gate 104 is arranged on the first supporting frame 101 so as to control the opening and closing of the gate 104, thereby discharging or cutting off water flow, the mud filtering plate 208 is arranged above the mud filtering groove 2 arranged at the bottom of the diversion channel main body 1 so as to clean mud contained in the water flow, the scraping plate 202 pulled by the pulling block 203 and the pulling rope 204 is arranged in the mud filtering groove 2 so as to collect mud, the interception net 402 is connected between the two side plates 401 arranged in the diversion channel main body 1 so as to filter sundries contained in the water flow, the toothed bar 302 at the top of the side plates 401 is connected with the gear 305, and the gear 305 is controlled by the transmission motor 306 through the transmission rod 304 so as to clean the interception mechanism 4 in a lifting manner.

When the sundries in the water channel main body 1 need to be intercepted and cleaned, firstly, the intercepting mechanism 4 is placed in the water channel main body 1 through the lifting mechanism 3, when water flow passes through the intercepting net 402, larger impurities carried in the water flow are intercepted, after a certain amount of water flow is intercepted, the driving motor 306 is controlled to start, the driving motor 306 drives the driving rod 304 and the gear 305 to rotate along with the driving rod, and the gear 305 is meshed with the gear 302, so that the gear 305 drives the gear 302 to move upwards after rotating, and the intercepting mechanism 4 is driven to move upwards through the gear 302 until the bottom of the intercepting net 402 is flush with the top surface of the water channel main body 1, the cleaning side door 405 is opened outwards at the moment, and the sundries intercepted in the intercepting net 402 are collected and cleaned.

When the silt in the water flow needs to be cleaned, firstly, when a water source flows in the canal main body 1, the silt is at the bottom of the water flow because the silt is heavier, the silt can be carried to pass through the mud filtering plate 208 when the water flow moves because the mud filtering plate 208 is arranged at the bottom of the inner cavity of the canal main body 1, the heavier silt with poor fluidity can be intercepted and fall into the silt groove 2 when passing through the mud filtering plate 208, after a certain amount of silt is accumulated in the silt groove 2, the gate 104 is put down to intercept the water flow, after the water level at the rear part is lowered to a certain value, the rope pulley 207 is rotated, the rope pulley 207 is made to draw back one of two ends of the traction ropes 204 which are wound on the rope pulley 207, the scraper 202 is pulled to move towards the cleaning vertical groove 205 under the guide of the guide pulley 206, so that the silt is scraped to the cleaning vertical groove 205, then the silt is cleaned by means of the cleaning vertical groove 205, and then the rope pulley 207 is rotated in the reverse direction, so that the scraper 202 is reset under the traction of the traction rope 204, and the device is convenient for cleaning the silt in the water flow.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering diversion channel structure, includes diversion canal main part (1), its characterized in that: the water diversion canal is characterized in that a sludge tank (2) which is convenient for collecting and cleaning sludge contained in a water source flowing in the water diversion canal body (1) is arranged at the bottom of the water diversion canal body (1), an interception mechanism (4) which is convenient for intercepting and cleaning branch impurities contained in the water source is arranged in the water diversion canal body (1), and a lifting mechanism (3) which is convenient for lifting the interception mechanism (4) and cleaning the intercepted impurities is arranged on the upper surface of the water diversion canal body (1); the interception mechanism (4) comprises side plates (401) and an interception net (402), wherein the side plates (401) are arranged on two sides of the inner cavity of the canal main body (1), and the interception net (402) is fixedly connected between the two side plates (401).

2. The hydraulic engineering diversion channel structure according to claim 1, wherein: a limiting groove (105) is formed in the inner side of the water channel main body (1), and a first limiting rod (106) is fixedly connected to the inside of the limiting groove (105); the interception mechanism (4) further comprises limiting blocks (403), opening and closing pages (404) and cleaning side doors (405), the limiting blocks (403) are fixedly connected to the outer sides of the side plates (401), the opening and closing pages (404) are arranged on the outer sides of one of the side plates (401), and the cleaning side doors (405) are rotatably connected to the side plates (401) through the opening and closing pages (404); elevating system (3) are including second braced frame (301), rack bar (302), fixed plate (303), transfer line (304), gear (305) and driving motor (306), and second braced frame (301) fixed connection is in the upper surface of diversion canal main part (1), rack bar (302) slip grafting is on second braced frame (301), and fixed plate (303) fixed connection is at the upper surface of second braced frame (301), and fixed plate (303) and rack bar (302) meshing transmission, and transfer line (304) rotate to be connected on fixed plate (303), and gear (305) fixed connection is on transfer line (304), and driving motor (306) fixed mounting is at the upper surface of second braced frame (301), and one end rotation connection transfer line (304) of driving motor (306).

3. The hydraulic engineering diversion channel structure according to claim 1, wherein: the utility model discloses a mud ditch, including silt groove (2), inner fixedly connected with second gag lever post (201), sliding connection has scraper blade (202) on second gag lever post (201), fixedly connected with traction block (203) on scraper blade (202), fixedly connected with haulage rope (204) on traction block (203), one side of silt groove (2) is provided with clearance vertical groove (205), clearance vertical groove (205) with the link inside of silt groove (2) is provided with leading wheel (206), the upper surface of diversion canal main part (1) is provided with rope sheave (207), inner chamber bottom fixedly connected with mud filtering board (208) of diversion canal main part (1), inside fixedly connected with steering column (209) of silt groove (2).

4. The hydraulic engineering diversion channel structure according to claim 1, wherein: the upper surface fixedly connected with first braced frame (101) of canal main part (1), the inside threaded connection of first braced frame (101) has threaded rod (102), and the top fixedly connected with carousel (103) of threaded rod (102), threaded rod (102) rotate the top of connecting at gate (104).

5. A hydraulic engineering water diversion channel structure according to claim 2, wherein: the interception net (402) is arranged in the water channel main body (1), and the top of the side plate (401) is fixedly connected with the toothed bar (302); the limiting block (403) is slidably connected to the inside of the limiting groove (105), and the limiting block (403) is slidably inserted into the inside of the first limiting rod (106).

6. A hydraulic engineering water diversion channel structure according to claim 3, wherein: the surface sliding connection of leading wheel (206) has haulage rope (204), haulage rope (204) winding connection is in the surface of rope sheave (207), haulage rope (204) pass scraper blade (202) with steering column (209) contact, and pass through steering column (209) guide back with traction block (203) run through fixed connection.