CN217651720U

CN217651720U - Gate mechanism for hydraulic engineering

Info

Publication number: CN217651720U
Application number: CN202221854817.1U
Authority: CN
Inventors: 赵鑫; 谢峰; 李庆涛; 高鑫
Original assignee: East Route of South to North Water Diversion Project Shandong Trunk Line Co Ltd
Current assignee: East Route of South to North Water Diversion Project Shandong Trunk Line Co Ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-10-25
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to a gate control technical field for hydraulic engineering specifically discloses a gate mechanism that provides a hydraulic engineering used, including support body and slidable mounting at the inboard flashboard of support body, flashboard one end rear is provided with actuating mechanism, terminal surface fixedly connected with U-shaped frame before the support body, U-shaped frame both ends inboard all is provided with lifting unit, lifting unit's flexible end all is provided with the connecting seat, two connecting seat one end is connected with the shrouding jointly, the coupling assembling through setting up is connected with puts the thing box below the shrouding, it is provided with clean mechanism to put the thing box inboard, put thing box bottom both sides and install respectively and scrape the frame, two sets of scrape the frame and put thing box as an organic whole shaping structure, wherein a set of scrape the frame and the laminating of terminal surface slip before the flashboard, the utility model discloses can clear up and wash the flashboard surface to reduce the attachment and corrode the flashboard surface, promote the life of flashboard.

Description

Gate mechanism for hydraulic engineering

Technical Field

The utility model relates to a gate control technical field for hydraulic engineering specifically discloses a gate mechanism that hydraulic engineering used.

Background

At present, in hydraulic engineering, in order to reasonably utilize water resources to generate electricity, a river is generally divided by a gate, and the functions of retaining water and draining water are mainly realized by a gate plate of the gate. And the gate is closed, so that flood blocking, tide blocking and water storage can be realized, and the requirement of upstream water taking or navigation is met. The gate is opened, so that flood discharge, waterlogging drainage, sand flushing, water taking or flow regulation can be performed according to the requirements of downstream water.

One side surface of the gate plate can be in contact with water, and substances such as attachments (moss and sludge groups) can be generated on the surface of the gate plate, so that the gate plate can be corroded, the stability of the gate plate is low, the service life of the gate plate is shortened, and the use of the overall structure of the gate is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the background technology and providing a gate mechanism for hydraulic engineering.

In order to achieve the purpose, the utility model provides a gate mechanism that hydraulic engineering used, including support body and slidable mounting at the inboard flashboard of support body, flashboard one end rear is provided with actuating mechanism, terminal surface fixedly connected with U-shaped frame before the support body, U-shaped frame both ends inboard all is provided with lifting unit, lifting unit's flexible end all is provided with the connecting seat, two connecting seat one end is connected with the shrouding jointly, the coupling assembling through setting up in shrouding below is connected with puts the thing box, it is provided with clean mechanism to put the thing box inboard, it scrapes the frame, two sets of to install respectively to put thing box bottom both sides scrape the frame and put thing box structure as an organic whole, and wherein a set of scrape terminal surface slip laminating before frame and the flashboard.

Preferably, actuating mechanism includes the connecting block of fixed connection at flashboard one end rear surface, the connecting block inboard is provided with the lead screw, screw-thread fit between lead screw and the connecting block, support body top and tip fixedly connected with motor are run through to lead screw one end top, motor fixed mounting is at the top of support body.

Preferably, the lifting assembly comprises hydraulic cylinders which are installed on the inner side of one end of the U-shaped frame, and the telescopic ends of the hydraulic cylinders are fixedly connected with the upper surface of the connecting seat.

Preferably, coupling assembling is including all installing the gim peg in shrouding both ends inboard symmetrically, just the equal screw thread in tip of gim peg runs through puts the thing box inboard.

Preferably, clean mechanism includes fixed connection and puts the inboard connecting pipe of thing box, connecting pipe one side is followed the equidistance intercommunication of horizontal direction and is installed the nozzle, and is a plurality of nozzle one end all runs through the surface of putting the thing box outside and shower nozzle direction just to the flashboard, nozzle department is kept away from to connecting pipe one end is provided with conveying assembly.

Preferably, the conveying assembly comprises a hard pipe which is communicated and installed on the inner side of one end of the connecting pipe and far away from the nozzle, a water pump is connected to the lower side of one end of the hard pipe through a communicated hose, the water pump is fixedly installed on the front end face of one side of the frame body, and the water suction end of the water pump is communicated with the extending pipe.

Compared with the prior art, the utility model discloses following beneficial effect has: can be stable through the U-shaped frame that sets up install the pneumatic cylinder at bottom both ends, the pneumatic cylinder can drive the connecting seat lift that corresponds in the top and move, cause the thing box of putting of connecting seat one side, scrape the frame, clean mechanism can clear up the attachment on flashboard surface at the preceding terminal surface of flashboard to this reduces the harm that the attachment corrodes the flashboard, strengthens the life of flashboard.

Can scrape the frame through the clean mechanism that sets up and scrape down the attachment after, wash the flashboard surface along the way, further promote the result of use of scraping the frame, can fully get rid of the attachment attached to the flashboard surface.

Drawings

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

FIG. 2 is a sectional view of a partial connection structure of the storage box and the connecting seat of the present invention;

FIG. 3 is a sectional view of the detachable structure between the storage box and the sealing plate of the present invention;

FIG. 4 is a schematic view of another perspective of the split structure between the storage box and the sealing plate of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a frame body; 2. a screw rod; 3. a motor; 4. a U-shaped frame; 5. a hydraulic cylinder; 6. a gate plate; 7. a water pump; 8. an extension pipe; 9. a connecting seat; 10. a hard pipe; 11. a scraping frame; 12. a storage box; 13. closing the plate; 14. a nozzle; 15. and (4) connecting the pipes.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

Fig. 1-5 show a gate mechanism for hydraulic engineering, including support body 1 and flashboard 6 of slidable mounting in support body 1 inboard, flashboard 6 one end rear is provided with actuating mechanism, support body 1 preceding terminal surface fixedly connected with U-shaped frame 4, U-shaped frame 4 both ends inboard all is provided with lifting unit, lifting unit's flexible end all is provided with connecting seat 9, two connecting seat 9 one end are connected with shrouding 13 jointly, be connected with through the coupling assembling that sets up under shrouding 13 and put thing box 12, put thing box 12 inboard and be provided with cleaning mechanism, put thing box 12 bottom both sides and install respectively and scrape frame 11, two sets of frame 11 of scraping and put thing box 12 are the integrated into one piece structure, one of them set of frame 11 of scraping is laminated with flashboard 6 preceding terminal surface slidable.

Support body 1 and slidable mounting's flashboard 6 is the prior art of gate mechanism, for this reason no longer give unnecessary details, actuating mechanism through setting up can drive flashboard 6 and reciprocate, reach the function of opening and close with this, the lifting unit through setting can drive the vertical removal of connecting seat 9 of below, connecting seat 9 can drive simultaneously and put thing box 12, clean mechanism, scrape frame 11 and remove, scrape frame 11 with this and just can strike off the attachment on the surface of flashboard 6, reduce the corruption harm of attachment to flashboard 6 with this.

Actuating mechanism includes the connecting block of fixed connection at 6 one end rear surfaces of flashboard, and the connecting block inboard is provided with lead screw 2, screw-thread fit between lead screw 2 and the connecting block, and 1 top of support body and tip fixedly connected with motor 3 are run through to 2 one end tops of lead screw, and motor 3 fixed mounting is at the top of support body 1.

Through the motor 3 that sets up, can drive the lead screw 2 of below and rotate, will remove in the outside of lead screw 2 with the connecting block of 2 screw-thread fit of lead screw, come the opening and close of control flashboard 6.

The lifting component comprises hydraulic cylinders 5 which are all arranged on the inner side of one end of the U-shaped frame 4, and the telescopic ends of the hydraulic cylinders 5 are fixedly connected with the upper surface of the connecting seat 9.

The hydraulic cylinder 5 can drive the lower connecting seat 9 to move and stretch along the vertical direction at the U-shaped frame 4 from the top, so as to ensure that the storage box 12 and the scraping frame 11 can clean the surface of the flashboard 6.

The coupling assembling is including all installing the gim peg in shrouding 13 both ends inboard symmetrically, and the equal screw thread of tip of gim peg runs through puts thing box 12 inboardly.

Through shrouding 13 and the gim peg that sets up, can install the below of two sets of connecting seats 9 with putting thing box 12 to this drives and puts the inboard structure removal of thing box and use, thereby abundant clears up 6 surface attachments of flashboard, reduces the harm of corruption.

Cleaning mechanism includes fixed connection and puts the inboard connecting pipe 15 of thing box 12, and connecting pipe 15 one side is followed the equidistance intercommunication of horizontal direction and is installed nozzle 14, and a plurality of nozzles 14 one end all run through put the thing box 12 outsides and shower nozzle direction just to the surface of flashboard 6, and 15 one ends of connecting pipe are kept away from nozzle 14 and are located to be provided with conveying component.

The surface of the shutter plate 6 can be washed after the attached matter is scraped off by the scraper rack 11 by spraying water onto the surface of the shutter plate 6 by the nozzle 14 provided and being conveyed by the connection pipe 15.

Conveying assembly installs the hard tube 10 that just keeps away from nozzle 14 department at connecting pipe 15 one end inboard including the intercommunication, and there is water pump 7 hard tube 10 one end below through the hose connection of intercommunication, and terminal surface before 1 one side of support body is fixed mounting to water pump 7, and extension 8 is installed to the end intercommunication that absorbs water of water pump 7.

The water pump 7 sucks water in a river through the extension pipe 8, and then feeds the water to the inside of the connection pipe 15 through the hard pipe 10 and the hose, thereby supplying the plurality of nozzles 14.

The working principle is as follows: when the device is used, the motor 3 can drive the screw rod 2 to rotate, so that the connecting block in threaded fit with the outer side of the screw rod 2 drives the flashboard 6 to move up and down, the effect of normally opening and closing the flashboard 6 is achieved, the U-shaped frame 4 arranged on the front end face of the frame body 1 can stably install the hydraulic cylinders 5 at two ends of the bottom, the hydraulic cylinders 5 can drive the corresponding connecting seats 9 to move up and down above, so that the storage boxes 12, the scraping frames 11 and the multiple groups of nozzles 14 on one side of the connecting seats 9 can clean attachments on the surface of the flashboard 6 on the front end face of the flashboard 6, the damage of the attachments on the flashboard 6 is reduced, the service life of the flashboard 6 is prolonged, the nozzles 14 are supplied to suck water at the front end of the flashboard 6 through the water pump 7 on one side of the extending pipe 8, the nozzles 14 can move together with the scraping frames 11 in a synchronous mode, after the scraping of the attachments by the scraping frames 11, the surfaces of the flashboards 6 are washed in the way, the using effect of the scraping frames 11 is further improved, and the attachments on the surface of the flashboard 6 can be fully removed.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a gate mechanism that hydraulic engineering used, includes support body (1) and slidable mounting at support body (1) inboard flashboard (6), its characterized in that: flashboard (6) one end rear is provided with actuating mechanism, terminal surface fixedly connected with U-shaped frame (4) before support body (1), U-shaped frame (4) both ends inboard all is provided with lifting unit, lifting unit's flexible end all is provided with connecting seat (9), two connecting seat (9) one end is connected with shrouding (13) jointly, connecting subassembly through setting up in shrouding (13) below is connected with puts thing box (12), it is provided with clean mechanism to put thing box (12) inboard, it installs respectively and scrapes frame (11), two sets of to put thing box (12) bottom both sides scrape frame (11) and put thing box (12) as an organic whole shaping structure, wherein a set of scrape terminal surface slip laminating before frame (11) and flashboard (6).

2. The gate mechanism for hydraulic engineering according to claim 1, wherein: actuating mechanism includes the connecting block of fixed connection at flashboard (6) one end rear surface, the connecting block inboard is provided with lead screw (2), screw-thread fit between lead screw (2) and the connecting block, lead screw (2) one end top is run through support body (1) top and tip fixedly connected with motor (3), motor (3) fixed mounting is at the top of support body (1).

3. The gate mechanism for hydraulic engineering according to claim 1, characterized in that: the lifting assembly comprises hydraulic cylinders (5) which are all arranged on the inner side of one end of the U-shaped frame (4), and the telescopic ends of the hydraulic cylinders (5) are fixedly connected with the upper surface of the connecting seat (9).

4. The gate mechanism for hydraulic engineering according to claim 1, characterized in that: coupling assembling is including all installing the gim peg in shrouding (13) both ends inboard symmetrically, just the equal screw thread of tip of gim peg runs through puts thing box (12) inboardly.

5. The gate mechanism for hydraulic engineering according to claim 1, wherein: clean mechanism includes fixed connection and puts connecting pipe (15) that thing box (12) are inboard, connecting pipe (15) one side is followed the equidistance intercommunication of horizontal direction and is installed nozzle (14), and is a plurality of nozzle (14) one end all runs through the surface of putting thing box (12) outside and shower nozzle direction just to flashboard (6), nozzle (14) department is kept away from to connecting pipe (15) one end is provided with the transport assembly.

6. The gate mechanism for hydraulic engineering according to claim 5, wherein: conveying assembly installs hard tube (10) in connecting pipe (15) one end inboard and keeping away from nozzle (14) department including the intercommunication, the hose through the intercommunication is connected with water pump (7) hard tube (10) one end below, terminal surface before water pump (7) fixed mounting support body (1) one side, extension (8) are installed to water pump (7) end intercommunication that absorbs water.