CN212956446U

CN212956446U - Novel sluice

Info

Publication number: CN212956446U
Application number: CN202021594617.8U
Authority: CN
Inventors: 蔡昶君
Original assignee: Fujian Hongyu Engineering Management Co ltd
Current assignee: Fujian Hongyu Engineering Management Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-13
Anticipated expiration: 2030-08-04

Abstract

The application relates to a novel water gate, which comprises a steel gate body shell, wherein rotating rollers are fixed at two ends of the steel gate body shell, and a first transverse plate, a second transverse plate, a first vertical plate and a second vertical plate are arranged in the steel gate body shell; a first sealed area is formed among the first transverse plate, the first vertical plate and the steel brake body shell, a second sealed area is formed among the second transverse plate, the first vertical plate and the steel brake body shell, a third sealed area is formed among the first transverse plate, the second vertical plate and the steel brake body shell, and a fourth sealed area is formed among the second transverse plate, the second vertical plate and the steel brake body shell; and the steel brake body shell is provided with an exchange assembly for exchanging water and gas between the second closed area and the third closed area. In this application, the staff only needs to exchange the subassembly through the operation, can exchange the gas in the airtight district of second and the water in the airtight district of third for the focus of steel floodgate body shell changes, makes things convenient for this novel sluice to open fast and carry out the flood discharge.

Description

Novel sluice

Technical Field

The application relates to sluice technical field, concretely relates to novel sluice.

Background

The water gate is a low-head hydraulic structure built on the river channel and canal and using the gate to control the flow and regulate the water level. Closing the gate can block floods, damp or raise the upstream water level to satisfy the needs of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water, etc. The gate is opened, flood, waterlogging, water or waste water can be released, and water can be supplied to downstream river channels or channels. In water conservancy projects, the sluice is widely applied as a building for retaining water, draining water or taking water.

The utility model discloses a hydraulic engineering sluice structure is disclosed in the chinese utility model patent of publication No. CN208136870U, including the flashboard, the equal fixedly connected with gate curb plate in both sides of flashboard, it is equipped with the overflow launder to run through on the flashboard, be equipped with the fourth pivot in the overflow launder, the both ends of fourth pivot are all rotated and are connected on the lateral wall of overflow launder, the fixed cover in the fourth pivot has two second gears, two the second gear is located the both sides of fourth pivot respectively, follow a plurality of blades of its equidistant fixedly connected with of circumference on the lateral wall of fourth pivot, two be equipped with the second pivot between the gate curb plate, the both ends of second pivot are rotated respectively and are connected on two gate curb plates, and second pivot and fourth pivot are located same water flat line, two first gears have been cup jointed to fix in the second pivot.

The inventor considers that the technical scheme has the following defects: the structure of above-mentioned hydraulic engineering sluice structure is complicated, and complex operation is unfavorable for the staff to carry out the quick of opening floodgate flood discharge operation and goes on.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the staff operation to the staff opens the sluice fast and carry out the flood discharge, this application provides a novel sluice.

The application provides a novel sluice adopts following technical scheme:

a novel water gate comprises a steel gate body shell, wherein rotating rollers are fixed at two ends of the steel gate body shell, the end parts of the rotating rollers are rotatably connected with a concrete gate pier at one side of a river channel, a cylinder is arranged in the middle of the steel gate body shell, two ends of the cylinder are respectively fixed with the inner walls at two sides of the steel gate body shell, a first transverse plate is fixed between one side of the cylinder and the inner wall of the steel gate body shell, a second transverse plate is fixed between the other side of the cylinder and the inner wall of the steel gate body shell, a first vertical plate is fixed between the top of the cylinder and the inner top of the steel gate body shell, and a second vertical plate is fixed between the bottom of the cylinder and the inner bottom wall of the steel gate body;

a first airtight area is formed among the first transverse plate, the first vertical plate and the steel brake body shell, a second airtight area is formed among the second transverse plate, the first vertical plate and the steel brake body shell, a third airtight area is formed among the first transverse plate, the second vertical plate and the steel brake body shell, and a fourth airtight area is formed among the second transverse plate, the second vertical plate and the steel brake body shell; be fixed with first intake pipe on the steel floodgate body shell in first airtight district, be fixed with the second intake pipe on the steel floodgate body shell in second airtight district, be fixed with first inlet tube on the steel floodgate body shell in third airtight district, be fixed with the second inlet tube on the steel floodgate body shell in fourth airtight district, be used for carrying out the exchange subassembly of water, gas exchange with second airtight district and third airtight district on the steel floodgate body shell.

The application further sets up to, exchange assembly including run through set up on the cylinder and communicate the raceway in second airtight district and third airtight district, be fixed in the pump body on the raceway, communicate the gas-supply pipe in second airtight district and third airtight district and set up the gas transmission solenoid valve on the gas-supply pipe.

This application further sets up to, steel brake body shell bottom is fixed with the balancing weight.

This application further sets up to, the balancing weight is kept away from cylinder axis one side and is led on the surface and have the fillet.

This application further sets up to be fixed with the locating pin on the concrete gate mound lateral wall, works as when steel gate body shell rotates 90, steel gate body shell and locating pin upper surface butt.

The application further provides that the steel brake body shell is the water droplet type.

The application further provides that the steel brake body shell is the column type.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the application, a worker can exchange gas in the second airtight area with water in the third airtight area only by operating the exchange assembly, so that the water in the third airtight area enters the second airtight area, and meanwhile, the gas in the second airtight area enters the third airtight area, so that the gravity center of the steel gate shell is changed, the rotating roller on the steel gate shell rotates around the axis of the rotating roller, the steel gate shell is opened, the novel water gate is favorable for completing flood discharge operation, and the novel water gate is convenient for the worker to operate, so that the worker can quickly open the water gate and discharge flood;

2. in the application, when the exchange assembly is required to exchange gas in the second closed area with water in the third closed area, a worker only needs to open the pump body switch and the gas transmission electromagnetic valve, so that the pump body inputs water in the third closed area into the second closed area through the water transmission pipe, and gas in the second closed area enters the third closed area through the gas transmission pipe, so that the gravity center of the steel gate body shell is gradually changed, and the steel gate body shell is gradually opened to finish flood discharge;

3. in this application, through setting up the balancing weight to this makes the gravity increase of steel floodgate body shell, is favorable to reducing the rotational speed that steel floodgate body shell carries out water, gas exchange process in the third airtight district in the second airtight district, has avoided the too fast condition of steel floodgate body shell functioning speed.

Drawings

FIG. 1 is a schematic structural view of the overall structure of embodiment 1 of the present application when a floodgate is closed;

FIG. 2 is a schematic structural view of the overall structure of embodiment 1 of the present application when a floodgate is opened;

FIG. 3 is a plan view of embodiment 1 of the present application;

FIG. 4 is a schematic view of the steel brake body housing and its internal structure of embodiment 1 of the present application;

fig. 5 is a schematic view of the steel brake body housing and its internal structure of embodiment 2 of the present application.

Description of reference numerals: 1. a steel brake body shell; 10. concrete gate piers; 11. a rotating roller; 12. a cylinder; 13. a first transverse plate; 14. a second transverse plate; 15. a first vertical plate; 16. a second vertical plate; 2. a first enclosed region; 21. a first intake pipe; 3. a second enclosed region; 31. a second intake pipe; 4. a third enclosed area; 41. a first water inlet pipe; 5. a fourth enclosed area; 51. a second water inlet pipe; 6. a switching component; 61. a water delivery pipe; 62. a pump body; 63. a gas delivery pipe; 64. a gas transmission electromagnetic valve; 7. an operation chamber; 8. a balancing weight; 81. round corners; 9. and a positioning pin.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Example 1

As shown in fig. 1, a novel sluice comprises a steel sluice body shell 1, a rotating roller 11, a cylinder 12, a first transverse plate 13, a second transverse plate 14, a first vertical plate 15 and a second vertical plate 16, wherein the steel sluice body shell 1 is arranged between concrete sluice piers 10 on two sides of a river channel, the cross section of the steel sluice body shell 1 is of a water drop shape, the longitudinal section of the steel sluice body shell 1 is rectangular, and the area of the longitudinal section of the steel sluice body shell 1 is gradually increased from top to bottom.

As shown in fig. 1, the rotating rollers 11 are round roller-shaped structures, the axes of the rotating rollers are horizontal, one ends of the rotating rollers 11 are fixed to the center of the end portion of the steel gate body casing 1, the other ends of the rotating rollers 11 are rotatably connected with the concrete gate piers 10 on one side of the river channel, the number of the rotating rollers 11 is two, and the two rotating rollers 11 are symmetrically arranged at two ends of the steel gate body casing 1. The cylinder 12 is a round roller-shaped structure, the axis of the cylinder coincides with the axis of the rotating roller 11, the cylinder 12 is arranged in the steel brake body shell 1, and two ends of the cylinder 12 are respectively fixed with the inner walls of two sides of the steel brake body shell 1. The first transverse plate 13 is a rectangular plate-shaped structure, the length direction of the first transverse plate is parallel to the axial direction of the cylinder 12, the side wall of one side of the first transverse plate 13 is fixed with the arc-shaped surface of one side of the cylinder 12, and the side wall of the other side of the first transverse plate 13 is fixed with the inner wall of the steel brake body shell 1. The second horizontal plate 14 is also a rectangular plate-shaped structure, the length direction of which is parallel to the axial direction of the cylinder 12, the side wall of one side of the second horizontal plate 14 is fixed with the arc-shaped surface of the other side (the side far away from the first horizontal plate 13) of the cylinder 12, and the side wall of the other side of the second horizontal plate 14 is fixed with the inner wall of the steel brake body housing 1. The first vertical plate 15 is a vertically arranged rectangular plate-shaped structure, the upper surface of the first vertical plate is fixed with the inner top of the steel brake body shell 1, and the bottom surface of the first vertical plate 15 is fixed with the arc-shaped surface of the top of the cylinder 12. The position of the second vertical plate 16 corresponds to the position of the first vertical plate 15 up and down, the upper surface of the second vertical plate is fixed with the arc-shaped surface at the bottom of the cylinder 12, and the bottom of the second vertical plate 16 is fixed with the inner bottom of the steel brake body shell 1.

As shown in fig. 1, a first sealed area 2 is formed between the first transverse plate 13, the first vertical plate 15 and the steel brake body casing 1, a second sealed area 3 is formed between the second transverse plate 14, the first vertical plate 15 and the steel brake body casing 1, a third sealed area 4 is formed between the first transverse plate 13, the second vertical plate 16 and the steel brake body casing 1, and a fourth sealed area 5 is formed between the second transverse plate 14, the second vertical plate 16 and the steel brake body casing 1.

As shown in fig. 1, a first air inlet pipe 21 is fixed on the steel brake body housing 1 of the first airtight area 2, so that a worker can conveniently inject air into the first airtight area 2, and a first air control solenoid valve (not shown in the figure) is arranged on the first air inlet pipe 21. A second air inlet pipe 31 is fixed on the steel brake body shell 1 of the second airtight area 3, so that a worker can conveniently inject air into the second airtight area 3, and a second air control solenoid valve (not shown in the figure) is arranged on the second air inlet pipe 31. A first water inlet pipe 41 is fixed on the steel brake body shell 1 of the third airtight area 4, so that a worker can conveniently inject water into the third airtight area 4, and a first water control electromagnetic valve (not shown in the figure) is arranged on the first water inlet pipe 41. A second water inlet pipe 51 is fixed on the steel brake body shell 1 of the fourth airtight area 5, so that a worker can conveniently inject water into the fourth airtight area 5, and a second water control electromagnetic valve (not shown in the figure) is arranged on the second water inlet pipe 51.

As shown in fig. 1-3, an exchange assembly 6 is disposed on the steel brake body housing 1 for exchanging water and gas between the second enclosed area 3 and the third enclosed area 4, and the exchange assembly 6 includes a water pipe 61, a pump body 62, a gas pipe 63, and a gas solenoid valve 64. The water pipe 61 penetrates through the cylinder 12 and is fixed with the cylinder 12, one end of the water pipe 61 extends into the second closed region 3, and the other end of the water pipe 61 extends into the third closed region 4. The pump 62 is fixed on the water pipe 61, so that a worker can pump the water in the third airtight area 4 to the second airtight area 3 in the operation room 7 by controlling the opening and closing of the pump 62. The one end of gas-supply pipe 63 is fixed and the intercommunication with the shell of the steel floodgate body of 3 departments in second airtight district, the other end of gas-supply pipe 63 is fixed and the intercommunication with the shell of the steel floodgate body of 4 departments in third airtight district, and gas transmission solenoid valve 64 is fixed in on the gas-supply pipe 63, so that the staff is in control room 7, through controlling gas transmission solenoid valve 64, with the gas input in 3 airtight districts in the second in the third airtight district 4, thereby make the focus of steel floodgate body shell 1 change, so that open this novel sluice gate and carry out flood discharge.

As shown in fig. 4, the bottom of the steel brake body shell 1 is fixed with a balancing weight 8, and by arranging the balancing weight 8, the gravity of the steel brake body shell 1 is increased, so that the rotation speed of the steel brake body shell 1 in the third airtight area 4 in the second airtight area 3 in the water and gas exchange process is favorably reduced, and the condition that the operation speed of the steel brake body shell 1 is too high is avoided. The round angle 81 is led on the surface of balancing weight 8 one side of keeping away from cylinder 12 axis, through setting up round angle 81, has reduced balancing weight 8 and has rotated the in-process at steel brake body shell 1, balancing weight 8 and riverbed collision's probability.

As shown in fig. 1 and 2, a positioning pin 9 is fixed on a side wall of the concrete gate pier 10, a cross section of the positioning pin 9 is a right trapezoid, and when the steel gate body shell 1 rotates by 90 degrees, the steel gate body shell 1 abuts against an upper surface of the positioning pin 9, so that the steel gate body shell 1 is well limited, and the condition that the steel gate body shell 1 rotates excessively is avoided.

The use principle of the embodiment is as follows: the staff only needs to exchange subassembly 6 through the operation, can exchange the gas in the second airtight district 3 with the water in the third airtight district 4, make the water in the third airtight district 4 get into in the second airtight district 3, make the gas in the second airtight district 3 get into in the third airtight district 4 simultaneously, make the focus of steel floodgate body shell 1 change with this, the axis that the live-rollers 11 on the steel floodgate body shell 1 revoluted live-rollers 11 rotates, thereby make steel floodgate body shell 1 open, be favorable to this novel floodgate to accomplish the flood discharge operation, this novel floodgate is convenient for the staff and operates, so that the staff opens the floodgate fast and carry out the flood discharge.

When the exchange assembly 6 is needed to exchange the gas in the second closed area 3 with the water in the third closed area 4, the worker only needs to open the switch of the pump body 62 and the gas transmission electromagnetic valve 64, so that the pump body 62 inputs the water in the third closed area 4 into the second closed area 3 through the water transmission pipe 61, the gas in the second closed area 3 enters the third closed area 4 through the gas transmission pipe 63, and the gravity center of the steel gate shell 1 is gradually changed, so that the steel gate shell 1 is gradually opened and the flood discharge work is completed.

Example 2

As shown in fig. 5, the present embodiment differs from embodiment 1 only in that: the cross section of the steel gate body shell 1 is columnar, and the steel gate body shell is suitable for a river channel with low water storage pressure.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a novel sluice, characterized by: the steel gate body comprises a steel gate body shell (1), rotating rollers (11) are fixed at two ends of the steel gate body shell (1), the end portions of the rotating rollers (11) are rotatably connected with a concrete gate pier (10) on one side of a river channel, a cylinder (12) is arranged in the middle of the steel gate body shell (1), two ends of the cylinder (12) are respectively fixed with inner walls on two sides of the steel gate body shell (1), a first transverse plate (13) is fixed between one side of the cylinder (12) and the inner wall of the steel gate body shell (1), a second transverse plate (14) is fixed between the other side of the cylinder (12) and the inner wall of the steel gate body shell (1), a first vertical plate (15) is fixed between the top of the cylinder (12) and the inner top of the steel gate body shell (1), and a second vertical plate (16) is fixed between the bottom of the cylinder (12) and the inner bottom wall of the steel gate;

a first sealed area (2) is formed among the first transverse plate (13), the first vertical plate (15) and the steel brake body shell (1), a second sealed area (3) is formed among the second transverse plate (14), the first vertical plate (15) and the steel brake body shell (1), a third sealed area (4) is formed among the first transverse plate (13), the second vertical plate (16) and the steel brake body shell (1), and a fourth sealed area (5) is formed among the second transverse plate (14), the second vertical plate (16) and the steel brake body shell (1); be fixed with first intake pipe (21) on steel floodgate body shell (1) of first airtight district (2), be fixed with second intake pipe (31) on steel floodgate body shell (1) of second airtight district (3), be fixed with first inlet tube (41) on steel floodgate body shell (1) of third airtight district (4), be fixed with second inlet tube (51) on steel floodgate body shell (1) of fourth airtight district (5), be used for carrying out exchange assembly (6) that water, gas were exchanged with second airtight district (3) and third airtight district (4) on steel floodgate body shell (1).

2. A novel floodgate according to claim 1, wherein: the exchange assembly (6) comprises a water pipe (61) which penetrates through the cylinder (12) and is communicated with the second closed area (3) and the third closed area (4), a pump body (62) fixed on the water pipe (61), a gas pipe (63) communicated with the second closed area (3) and the third closed area (4), and a gas transmission electromagnetic valve (64) arranged on the gas pipe (63).

3. A novel floodgate according to claim 2, wherein: and a balancing weight (8) is fixed at the bottom of the steel brake body shell (1).

4. A new water gate as claimed in claim 3, characterized in that: and a round corner (81) is guided on the surface of one side of the balancing weight (8) far away from the axis of the cylinder (12).

5. A novel floodgate according to claim 2, wherein: be fixed with locating pin (9) on concrete gate mound (10) lateral wall, work as steel gate body shell (1) is rotatory when 90, steel gate body shell (1) and locating pin (9) upper surface butt.

6. A novel floodgate according to claim 1, wherein: the steel brake body shell (1) is of a water drop shape.

7. A novel floodgate according to claim 1, wherein: the steel brake body shell (1) is columnar.