CN212561402U

CN212561402U - Hydraulic engineering channel gate structure

Info

Publication number: CN212561402U
Application number: CN202020817667.1U
Authority: CN
Inventors: 范鑫; 王浩; 陈亮; 潘远权
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-19
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a hydraulic engineering channel gate structure belongs to hydraulic engineering technical field, the on-line screen storage device comprises a base, the both sides at base top all are fixed with the curb plate, and the top symmetry of base installs the water conservancy diversion piece, be provided with first spring between the water conservancy diversion piece, and the top of first spring installs the roof, first spout has all been seted up to the inboard of curb plate, and is two sets of slidable mounting has the flashboard between the first spout. The utility model discloses the setting of base bottom shrink groove, top and the inside switch on of first spout through the shrink groove, and utilize the inside spring of shrink groove and baffle cooperation to use, make the flashboard at the in-process that rises, the baffle can rise automatically and the laminating of flashboard bottom, seal first spout, avoid debris to pile up the inside of first spout and influence the closure of picture peg, the setting of spring and roof between two sets of water conservancy diversion pieces, can avoid debris to pile up the below of flashboard, can thoroughly block when ensureing to close.

Description

Hydraulic engineering channel gate structure

Technical Field

The utility model relates to a gate structure especially relates to a hydraulic engineering channel gate structure, belongs to hydraulic engineering technical field.

Background

Water gates are common in hydraulic engineering buildings, when the gate is closed, flood blocking, tide blocking, water storage and upstream water level raising can be realized, the requirement of upstream water taking or navigation is met, the gate is opened, flood discharging, waterlogging draining, sand flushing, water taking or flow regulation according to the requirement of downstream water use can be realized, and the water gates are mostly built in riverways, canal systems, reservoirs, lakes and coastal areas;

nevertheless current channel gate is at the in-process that uses, and silt is stored up easily with the bottom of flashboard in the spout inside, influences the continuous use of device, and traditional in addition because the long-time use of flashboard, its surface produces more moss and microorganism clan easily for the corruption of flashboard has reduced the life of flashboard, consequently, the utility model provides a hydraulic engineering channel gate structure is in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a hydraulic engineering channel gate structure to dirty thing blocks up spout and flashboard bottom easily among the solution prior art, and can't clear away the problem of flashboard surface impurity.

The purpose of the utility model can be achieved by adopting the following technical scheme:

a hydraulic engineering channel gate structure comprises a base, wherein side plates are fixed on two sides of the top of the base, guide blocks are symmetrically installed on the top of the base, first springs are arranged between the guide blocks, a top plate is installed at the tops of the first springs, first sliding grooves are formed in the inner sides of the side plates, a gate plate is installed between the two groups of first sliding grooves in a sliding mode, a second sliding groove is formed in the inner wall of the first sliding groove, a baffle is installed inside the second sliding groove in a sliding mode, contraction grooves are installed on two sides of the bottom of the base, the contraction grooves are communicated with the inside of the first sliding grooves, a second spring is installed at the inner bottom of each contraction groove, the top of the second spring is connected with the baffle, an installation plate is fixed on the top of the side plate, a motor is installed on the installation plate, a wire coil is installed at the output end of the motor, the bottom of the steel cable is fixedly connected with the flashboard.

Preferably: the utility model discloses a hydraulic pump, including first spout, suction pipe, drain pipe, check valve, spray pipe, shower nozzle, drain pipe and the spray pipe, the interior top of first spout all is provided with the pressure chamber, the inside all slidable mounting of pressure chamber has the piston, the bottom of piston all is fixed with the connecting rod, the bottom and the flashboard fixed connection of connecting rod, the drinking-water pipe is installed at the top in the pressure chamber outside, and the bottom of drinking-water pipe is provided with the drain pipe, the drain pipe switches on with the inside of pressure chamber, all install the check valve on drinking-water pipe and the drain pipe, and is two sets of.

Preferably: the bottom of cable wire is provided with the connector, three groups the connector all with flashboard fixed connection.

Preferably: the flow guide blocks are all right-angled triangles in shape, and the hypotenuses of the right-angled triangles face upwards.

Preferably: the top of the top plate is conical.

Preferably: the top of the top plate is coated with a corrosion-resistant coating for the outer side of the conical gate plate.

The utility model has the advantages that:

the utility model provides a water conservancy project channel gate structure, the setting of the shrink groove at the bottom of the base is communicated with the inside of a first chute through the top of the shrink groove, and the spring in the shrink groove is used with a baffle plate in a matching way, so that the baffle plate can automatically rise to be attached to the bottom of the gate plate in the rising process of the gate plate, the first chute is sealed, the situation that sundries are accumulated in the first chute to influence the sealing of a plug board is avoided, the arrangement of the spring and a top plate between two sets of flow guide blocks can avoid the sundries from being accumulated below the gate plate, the thorough clamping in the closing process is ensured, the setting of a water spraying mechanism consisting of a pressure cavity at the top of the first chute, a piston, a connecting rod, a water pumping pipe, a water drain pipe, a one-way valve, a spray pipe and a spray head can discharge the water source accumulated in the rising, ensure the cleanness on flashboard surface, and be connected the piston with the flashboard through the connecting rod for the flashboard can be drawn water the replenishment automatically at the in-process that resets, and it is more convenient to use.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of a side plate of the present invention;

fig. 3 is a cross-sectional view of the base of the present invention.

In the figure: 1. a base; 2. a side plate; 3. a flow guide block; 4. a first spring; 5. a top plate; 6. a first chute; 7. a shutter plate; 8. a second chute; 9. a baffle plate; 10. a contraction groove; 11. a second spring; 12. mounting a plate; 13. a motor; 14. coiling the wire; 15. a steel cord; 16. a pressure chamber; 17. a piston; 18. a connecting rod; 19. a water pumping pipe; 20. a drain pipe; 21. a one-way valve; 22. a nozzle; 23. and (4) a spray head.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-3, the embodiment provides a gate structure of a hydraulic engineering channel, including a base 1, side plates 2 fixed on both sides of the top of the base 1, flow guide blocks 3 symmetrically installed on the top of the base 1, first springs 4 disposed between the flow guide blocks 3, a top plate 5 installed on the top of the first springs 4, first chutes 6 disposed on the inner sides of the side plates 2, a gate plate 7 slidably installed between two sets of the first chutes 6, second chutes 8 disposed on the inner wall of the first chutes 6, baffles 9 slidably installed inside the second chutes 8, shrinkage grooves 10 installed on both sides of the bottom of the base 1, the shrinkage grooves 10 communicating with the first chutes 6, second springs 11 installed on the inner bottom of the shrinkage grooves 10, the top of the second springs 11 connected with the baffles 9, a mounting plate 12 fixed on the top of the side plate 2, and a motor 13 installed on the mounting plate 12, the output end of the motor 13 is provided with a wire coil 14, the outer side of the wire coil 14 is wound with a steel cable 15, and the bottom of the steel cable 15 is fixedly connected with the flashboard 7.

In this embodiment, as shown in fig. 2, a pressure chamber 16 is disposed at the top of the first chute 6, a piston 17 is slidably mounted inside the pressure chamber 16, a connecting rod 18 is fixed at the bottom of the piston 17, the bottom of the connecting rod 18 is fixedly connected to the gate 7, a water pumping pipe 19 is mounted at the top of the outer side of the pressure chamber 16, a water draining pipe 20 is disposed at the bottom of the water pumping pipe 19, the water draining pipe 20 is communicated with the inside of the pressure chamber 16, check valves 21 are mounted on the water pumping pipe 19 and the water draining pipe 20, a spraying pipe 22 is mounted between the two sets of side plates 2, a nozzle 23 is mounted at the bottom of the spraying pipe 22, the water draining pipe 20 is communicated with the spraying pipe 22, in an initial state, the piston 17 at the top of the connecting rod 18 is driven to move downward due to the descending of the gate 7, water in the canal enters the pressure chamber 16 through, water is pressed into the interior of the drain pipe 20 and discharged through the spray head 23 on the spray pipe 22, and the surface of the shutter 7 is water-jet cleaned.

In this embodiment, as shown in fig. 1, the bottom of the cable 15 is provided with three sets of connectors, all of the three sets of connectors are fixedly connected to the shutter 7, and the three sets of connectors are respectively fixed at the middle and both sides of the shutter 7 to ensure the stability of the shutter 7 when lifted.

In this embodiment, as shown in fig. 3, the diversion blocks 3 are all right-angled triangles, and the hypotenuses of the right-angled triangles face upward, so that the silt falls down conveniently through the hypotenuses at the tops of the diversion blocks 3.

In this embodiment, as shown in fig. 3, the top of the top plate 5 is tapered to avoid silt remaining on the top of the top plate 5.

In the present embodiment, as shown in fig. 1, the outer side of the shutter 7 is coated with a corrosion-resistant coating, improving the corrosion resistance of the shutter 7.

As shown in fig. 1 to fig. 3, the embodiment provides a hydraulic engineering channel gate structure, which works as follows:

step 1: before the device is used, the device is installed, after the installation is finished, the starting motor 13 drives the wire coil 14 to rotate, the lifting of the flashboard 7 is controlled, the piston 17 at the top of the connecting rod 18 is driven to move downwards due to the descending of the flashboard 7, water in the water channel enters the pressure cavity 16 through the water pumping pipe 19, when the flashboard 7 rises, the piston 17 is compressed, the water is pressed into the water drainage pipe 20 and is discharged through the spray head 23 on the spray pipe 22, and the surface of the flashboard 7 is sprayed with water for cleaning;

step 2: the flashboard 7 is after rising, because first spring 4 is to the effect that resets of roof 5, consequently roof 5 rises, stretches out the top of roof 5 to the top of water conservancy diversion piece 3, prevents that silt from depositing in the bottom of flashboard 7, simultaneously after baffle 9 top loses pressure, second spring 11 lasts the rising of control baffle 9, laminates the top and the flashboard 7 of baffle 9, protects the inside of first spout 6, avoids the entering of sand and soil and impurity.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering channel gate structure which characterized in that: comprises a base (1), two sides of the top of the base (1) are both fixed with side plates (2), the top of the base (1) is symmetrically provided with guide blocks (3), a first spring (4) is arranged between the guide blocks (3), the top of the first spring (4) is provided with a top plate (5), the inner sides of the side plates (2) are both provided with first chutes (6), a flashboard (7) is slidably arranged between the two sets of first chutes (6), the inner wall of the first chute (6) is provided with a second chute (8), a baffle plate (9) is slidably arranged inside the second chute (8), two sides of the bottom of the base (1) are both provided with shrinkage grooves (10), the shrinkage grooves (10) are internally communicated with the first chute (6), the inner bottom of the shrinkage grooves (10) is provided with a second spring (11), the top of the second spring (11) is connected with the baffle plate (9), curb plate (2) top is fixed with mounting panel (12), and installs motor (13) on mounting panel (12), line book (14) are installed to the output of motor (13), the outside winding of line book (14) has cable wire (15), the bottom and flashboard (7) fixed connection of cable wire (15).

2. The gate structure of a hydraulic engineering channel according to claim 1, wherein: the interior top of first spout (6) all is provided with pressure chamber (16), the inside all slidable mounting of pressure chamber (16) has piston (17), the bottom of piston (17) all is fixed with connecting rod (18), the bottom and flashboard (7) fixed connection of connecting rod (18), drinking-water pipe (19) are installed at the top in the pressure chamber (16) outside, and the bottom of drinking-water pipe (19) is provided with drain pipe (20), drain pipe (20) switch on with the inside of pressure chamber (16), all install check valve (21) on drinking-water pipe (19) and drain pipe (20), two sets of install spray tube (22) between curb plate (2), and shower nozzle (23) are all installed to the bottom of spray tube (22), drain pipe (20) all switch on with spray tube (22).

3. The gate structure of a hydraulic engineering channel according to claim 1, wherein: the bottom of cable wire (15) is provided with the connector, three groups the connector all with flashboard (7) fixed connection.

4. The gate structure of a hydraulic engineering channel according to claim 1, wherein: the flow guide blocks (3) are all right-angled triangles, and the hypotenuses of the right-angled triangles face upwards.

5. The gate structure of a hydraulic engineering channel according to claim 1, wherein: the top of the top plate (5) is conical.

6. The gate structure of a hydraulic engineering channel according to claim 1, wherein: the outer side of the shutter (7) is coated with a corrosion-resistant coating.