CN219731887U

CN219731887U - Sluice valve

Info

Publication number: CN219731887U
Application number: CN202320411762.5U
Authority: CN
Inventors: 王绪存
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-09-22
Anticipated expiration: 2033-03-07

Abstract

The utility model provides a sluice, and relates to the technical field of hydraulic engineering. The device comprises a mounting frame and a flashboard, wherein limit sliding grooves clamped with the side sides of the flashboard are symmetrically formed in a flashboard inside the mounting frame, a transmission mechanism connected with the flashboard is mounted at the top of the mounting frame, two groups of connecting blocks are symmetrically arranged on the bottom side of the mounting frame, and a detachable filter mechanism is mounted between the two groups of connecting blocks in a clamping manner. This sluice, through the inclined plane setting of inclined plane filter frame in the filtering mechanism, can send the rubbish reposition of redundant personnel of sending to inclined plane filter frame to the installing frame both sides, and through the installation of the pump body at inclined plane filter frame top, and the inside setting that links to each other liquid pipeline and shower nozzle with the pump body of inclined plane filter frame, can drive multiunit shower nozzle to carry out stable recoil cleaning to inside filtration pore and the filter screen of inclined plane filter frame through opening of the pump body, avoid small-size rubbish and flocculent debris to cause the jam to inside filtration pore and the filter screen of inclined plane filter frame, effectively improve the passing efficiency of rivers after the gate is opened.

Description

Sluice valve

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a sluice.

Background

The hydraulic engineering is an engineering construction assembly built for eliminating water damage and developing and utilizing water resources, and is divided into flood control engineering, farmland hydraulic engineering, hydroelectric engineering and the like according to service objects, and in the process of hydraulic engineering construction, the water flow in a water channel is often controlled through the installation and the use of a gate.

For example, the Chinese patent with publication number of CN217758613U discloses a sluice for hydraulic engineering, which is characterized in that an isolation net is arranged outside the sluice gate to prevent sundry garbage in water from being isolated and filtered, and a cleaning motor and a scraping plate are arranged outside the isolation net to form a cleaning mechanism, so that the isolation net can be cleaned to reduce the influence on water flow, and the sluice gate can be effectively prevented from being blocked while isolating the garbage.

However, in the above patent, the cleaning of the isolation net is often realized by pushing the garbage adsorbed outside the isolation net only through the sliding of the scraping plate on the surface of the isolation net, and when the gate is in actual use, the cleaning effect is poor in use only through the sliding pushing of the scraping plate on the garbage, so that small garbage and flocculent sundries are easily accumulated in the filtering holes of the isolation net, the filtering holes inside the isolation net are directly blocked, and the water flow passing efficiency after the gate is opened is affected.

Disclosure of Invention

(one) solving the technical problems

In view of the shortcomings of the prior art, the present utility model provides a floodgate that solves the problems mentioned in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a sluice, includes installing frame and flashboard, the spacing spout with flashboard avris block has been seted up to the symmetry in the inside gateway of installing frame, the drive mechanism that is connected with the flashboard is installed at the installing frame top, installing frame downside symmetry is provided with two sets of connecting blocks, two sets of but the split filter mechanism is installed to the block between the connecting block, equal threaded connection in connecting block surface has the fixing bolt who is used for spacing fixed to filter mechanism.

Through adopting above-mentioned technical scheme, can lead the installation through the direction of two sets of connecting blocks to filtering mechanism at the installation frame downside to the location installation of accessible fixing bolt is spacing fixed to the installation use of installation frame.

Preferably, the filtering mechanism comprises an inclined plane filtering frame and a pump body, wherein filtering holes are formed in the inclined plane of the inclined plane filtering frame, and a filter screen is fixedly arranged on the surface of the inclined plane filtering frame.

Through adopting above-mentioned technical scheme, can filter frame inclined plane department filtration pore and filter screen through the inclined plane and set up, carry out stable filtration to rubbish and debris through inclined plane filter frame to divide the rubbish that filters to the stream to the installing frame both sides.

Preferably, the inclined plane filter frame is internally provided with a liquid-passing pipeline penetrating through the pump body, and the surface of the liquid-passing pipeline is provided with a plurality of groups of spray heads for cleaning the inclined plane filter frame in a backflushing way.

By adopting the technical scheme, the spray head on the surface of the liquid passing pipeline can be driven to back flush to the filter holes and the filter screen at the inclined surface of the inclined surface filter frame through the opening of the pump body.

Preferably, the transmission mechanism comprises a servo motor and a threaded rod, the output end of the servo motor penetrates through the top of the installation frame, the threaded rod is fixed with the output end of the servo motor in a gateway inside the installation frame, and the bottom of the threaded rod is in threaded connection with the inner part of the flashboard.

Through adopting above-mentioned technical scheme, can drive threaded rod and flashboard looks transmission through servo motor's opening, drive the flashboard and open and shut in the inside gateway of installing frame and go up and down.

Preferably, the filtering mechanism is symmetrically provided with garbage collection frames on two sides, and guide sliding grooves which are connected with the backs of the garbage collection frames in a clamping mode are symmetrically formed in one sides, close to the inclined surface filtering frames, of the installation frames.

Through adopting above-mentioned technical scheme, can collect the debris rubbish of dividing the stream to installing the frame both sides through the setting of filtering mechanism both sides garbage collection frame.

Preferably, the lifting mechanism which is driven by the garbage collection frame is symmetrically arranged at the top of the installation frame and comprises a winding motor and a winding winch, and a lifting rope is fixedly arranged in the winding winch.

Through adopting above-mentioned technical scheme, can drive through the opening of rolling motor and receive the capstan winch and receive and release the lifting rope.

Preferably, the lifting rope penetrates through the guide sliding groove in the installation frame, the lifting rope is fixed with the back of the garbage collection frame in the guide sliding groove, and the lifting mechanism and the garbage collection frame form a lifting structure through the lifting rope.

Through adopting above-mentioned technical scheme, can be through the lifting of lifting rope to the rubbish collection frame, move the rubbish collection frame to the installing frame top and clear up rubbish.

(III) beneficial effects

The utility model provides a sluice. The beneficial effects are as follows:

1. this sluice, but be provided with the filter equipment that the split set up in installation frame downside, the inclined plane setting of inclined plane filter frame in the filter equipment, can send the rubbish reposition of redundant personnel of sending to inclined plane filter frame to the installation frame both sides, and through the installation of the inclined plane filter frame top pump body, and the setting of the inside liquid pipeline of being linked to each other with the pump body of inclined plane filter frame and shower nozzle, can drive multiunit shower nozzle to the inside filtration pore of inclined plane filter frame and filter screen through opening of the pump body and carry out stable recoil cleanness, avoid small-size rubbish and flocculent debris to cause the jam to inside filtration pore and the filter screen of inclined plane filter frame, effectively improve the gate and open the back flow through efficiency.

2. This sluice, be provided with the garbage collection frame at filtering mechanism bilateral symmetry, through the setting of garbage collection frame, can collect the rubbish debris that the branch was piled up in filtering mechanism both sides, and be provided with in the installing frame top with garbage collection frame looks driven elevating system, through the opening of rolling motor in the elevating system, can drive the garbage collection frame and stabilize the lift to make things convenient for the staff to carry out convenient clearance to the rubbish of gate downside filtration heap, improved the device and filtered the convenience of rubbish clearance.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic view of the back-view profile structure of the present utility model;

FIG. 3 is a schematic view of the structure of the filtering mechanism in the back view;

FIG. 4 is an enlarged block diagram of the portion A of FIG. 1 in accordance with the present utility model;

fig. 5 is an enlarged structural view of the present utility model at B in fig. 1.

In the figure: 1. a mounting frame; 101. a connecting block; 102. a fixing bolt; 103. a guide chute; 104. limiting sliding grooves; 2. a flashboard; 3. a transmission mechanism; 301. a servo motor; 302. a threaded rod; 4. a filtering mechanism; 401. an inclined plane filtering frame; 402. a pump body; 403. a liquid-passing pipeline; 404. a spray head; 5. a garbage collection frame; 6. a lifting mechanism; 601. a winding motor; 602. receiving a winch; 603. a lifting rope.

Detailed Description

The utility model is further illustrated by the figures and examples.

Referring to fig. 1, 3 and 4, the embodiment of the utility model provides a water gate, which comprises a mounting frame 1 and a gate plate 2, wherein limit sliding grooves 104 which are clamped with the side of the gate plate 2 are symmetrically formed in a gate channel inside the mounting frame 1, a transmission mechanism 3 connected with the gate plate 2 is mounted at the top of the mounting frame 1, two groups of connecting blocks 101 are symmetrically arranged at the bottom side of the mounting frame 1, a detachable filter mechanism 4 is clamped between the two groups of connecting blocks 101, and fixing bolts 102 for limiting and fixing the filter mechanism 4 are connected to the surfaces of the connecting blocks 101 in a threaded manner.

The filtering mechanism 4 comprises an inclined plane filtering frame 401 and a pump body 402, filtering holes are formed in the inclined plane of the inclined plane filtering frame 401, and a filter screen is fixedly mounted on the surface of the inclined plane filtering frame 401.

The inside liquid pipeline 403 that leads to of installation that runs through with the pump body 402 that is provided with of inclined plane filter frame 401, liquid pipeline 403 surface is provided with multiunit and is used for carrying out stable recoil cleaning to inclined plane filter frame 401, when the device is used in hydraulic engineering construction, through the inclined plane setting of inclined plane filter frame 401 in the filter mechanism 4, can send the rubbish reposition of redundant personnel of sending to inclined plane filter frame 401 to installing frame 1 both sides, and through the installation of inclined plane filter frame 401 top pump body 402, and the inside setting that is linked to each other of inclined plane filter frame 401 and pump body 402 liquid pipeline 403 and shower nozzle 404, can drive multiunit shower nozzle 404 through the opening of pump body 402 and carry out stable recoil cleaning to inside filtration pore and the filter screen of inclined plane filter frame 401, avoid small-size rubbish and flocculent debris to cause the jam to inside filtration pore and the filter screen of inclined plane filter frame 401, effectively improve the efficiency of passing through of rivers after the gate is opened.

Referring to fig. 1 and 2, in one aspect of the present utility model, the transmission mechanism 3 includes a servo motor 301 and a threaded rod 302, an output end of the servo motor 301 penetrates through a top of the installation frame 1, the threaded rod 302 is fixed with an output end of the servo motor 301 in an internal gateway of the installation frame 1, a bottom of the threaded rod 302 is in threaded connection with an inside of the gate plate 2, when the device is used in hydraulic engineering construction, the threaded rod 302 and the gate plate 2 can be driven to be driven by opening the servo motor 301, and the gate plate 2 is driven to be opened and closed in the internal gateway of the installation frame 1, so that the on-off control of a gate water channel is realized.

Referring to fig. 1 and 5, in one aspect of the present utility model, the garbage collection frames 5 are symmetrically disposed on both sides of the filtering mechanism 4, the guiding sliding grooves 103 connected with the back of the garbage collection frame 5 are symmetrically disposed on the side of the installation frame 1 close to the inclined filtering frame 401, when the device is used in hydraulic engineering construction, the garbage separated from the garbage flowing to both sides of the installation frame 1 can be collected by the arrangement of the garbage collection frames 5 on both sides of the filtering mechanism 4, and the vertical sliding of the garbage collection frame 5 can be stably limited and guided at the front end of the installation frame 1 by the engagement of the guiding sliding grooves 103 with the clamping blocks on the back of the garbage collection frame 5.

Referring to fig. 1, 2 and 5, in one aspect of the present utility model, a lifting mechanism 6 driven by the garbage collection frame 5 is symmetrically arranged at the top of the installation frame 1, the lifting mechanism 6 comprises a winding motor 601 and a winding winch 602, and a lifting rope 603 is fixedly installed inside the winding winch 602.

Lifting rope 603 runs through with the inside direction spout 103 of installing frame 1, lifting rope 603 is fixed mutually with garbage collection frame 5 back in direction spout 103, hoist mechanism 6 constitutes elevation structure through lifting rope 603 and garbage collection frame 5, when the device is used in hydraulic engineering construction, through the opening of rolling motor 601, drive receipts capstan winch 602 and receive and release lifting rope 603 stable regulation, so as to drive the garbage collection frame 5 that is connected with lifting rope 603 and stably go up and down, make things convenient for the staff to carry out convenient for the clearance to the rubbish of gate downside filtration heap, the convenience of the device filtration rubbish clearance has been improved.

Working principle: when the sluice is used, the installation frame 1 is fixedly installed at a position where the sluice is required to be used, the filtering mechanism 4 is assembled in a guiding way at the connection block 101 at the bottom side of the installation frame 1, so that the installation and the use of the sluice are completed, when the sluice is used, the threaded rod 302 and the flashboard 2 can be driven to be driven by the opening of the servo motor 301, the flashboard 2 is driven to open and close in the gateway inside the installation frame 1, the sluice is controlled to open and close, and the garbage sent to the inclined surface filtering frame 401 can be shunted to the two sides of the installation frame 1 through the inclined surface of the filtering frame 401, and the pump body 402 is opened to drive the liquid pipeline 403 and the spray head 404 inside the inclined surface filtering frame 401 to perform stable backflushing on the filtering holes and the filter screen inside the inclined surface filtering frame 401.

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. A floodgate comprising a mounting frame (1) and a shutter (2), characterized in that: limiting sliding grooves (104) clamped with the side sides of the flashboard (2) are symmetrically formed in the inner gate of the mounting frame (1), a transmission mechanism (3) connected with the flashboard (2) is mounted at the top of the mounting frame (1), two groups of connecting blocks (101) are symmetrically arranged at the bottom of the mounting frame (1), detachable filter mechanisms (4) are mounted between the two groups of connecting blocks (101) in a clamping manner, and fixing bolts (102) used for limiting and fixing the filter mechanisms (4) are connected to the surfaces of the connecting blocks (101) in a threaded manner.

2. A floodgate according to claim 1, wherein: the filtering mechanism (4) comprises an inclined plane filtering frame (401) and a pump body (402), filtering holes are formed in the inclined plane of the inclined plane filtering frame (401), and a filter screen is fixedly mounted on the surface of the inclined plane filtering frame (401).

3. A floodgate according to claim 2, wherein: the inclined plane filter frame (401) is internally provided with a liquid passing pipeline (403) penetrating through the pump body (402), and the surface of the liquid passing pipeline (403) is provided with a plurality of groups of spray heads (404) for cleaning the inclined plane filter frame (401) in a backflushing mode.

4. A floodgate according to claim 1, wherein: the transmission mechanism (3) comprises a servo motor (301) and a threaded rod (302), wherein the output end of the servo motor (301) penetrates through the top of the installation frame (1), the threaded rod (302) is fixed with the output end of the servo motor (301) in an internal gateway of the installation frame (1), and the bottom of the threaded rod (302) is in threaded connection with the inside of the flashboard (2).

5. A floodgate according to claim 1, wherein: the garbage collection device is characterized in that garbage collection frames (5) are symmetrically arranged on two sides of the filtering mechanism (4), and guide sliding grooves (103) which are connected with the backs of the garbage collection frames (5) in a clamping mode are symmetrically formed in one sides, close to the inclined surface filtering frames (401), of the installation frames (1).

6. A floodgate according to claim 5, wherein: lifting mechanisms (6) which are driven by the garbage collection frame (5) are symmetrically arranged at the top of the installation frame (1), each lifting mechanism (6) comprises a winding motor (601) and a winding winch (602), and a lifting rope (603) is fixedly arranged in each winding winch (602).

7. A floodgate according to claim 6, wherein: the lifting rope (603) penetrates through the guide sliding groove (103) in the installation frame (1), the lifting rope (603) is fixed on the back of the garbage collection frame (5) in the guide sliding groove (103), and the lifting mechanism (6) and the garbage collection frame (5) form a lifting structure through the lifting rope (603).