CN218712701U

CN218712701U - Water stopping device

Info

Publication number: CN218712701U
Application number: CN202223060103.6U
Authority: CN
Inventors: 仲璐; 孙宇; 苗旭; 尚振兰; 齐权; 戈禹; 刘海艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-24
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a water stopping device, including the dam, open the dam inner wall has sealed caulking groove, sealed caulking groove inner wall sliding connection has the gate, dam top outer wall is fixed with the control chamber, control chamber inner wall and gate top outer wall are provided with drive mechanism, control chamber bottom inner wall is fixed with first guide roller, dam bottom inner wall is fixed with second guide roller and installation piece, installation piece one side outer wall has the fly leaf through hinged joint, fly leaf top outer wall is fixed with the third throw-out collar, control chamber bottom inner wall is opened has a plurality of intercommunicating pores, drive mechanism includes tractor and first throw-out collar, the tractor is fixed in on the top inner wall of control chamber. The utility model discloses the fly leaf of well third traction ring bottom can upwards open under the direction of hinge, and the impurity that piles up on the fly leaf this moment can drop from the fly leaf surface under the washing away of rivers, lets no longer have the impurity that influences the sealed stagnant water effect of gate between gate, fly leaf and the sealed caulking groove.

Description

Water stopping device

Technical Field

The utility model relates to a sluice gate technical field especially relates to a water stop device.

Background

The sluice gate is used as a building for retaining water, draining water or taking water, is widely applied, and can block flood, block tide or raise the upstream water level by closing the sluice gate so as to meet the requirements of irrigation, power generation, shipping, aquatic products and the like; the gate is opened, flood, waterlogging, waste water or waste water can be released, and water can be supplied to downstream rivers or channels; because there are more impurity in the water for locate the river course bottom with the sealed caulking groove of cast iron gate seal fit, impurity in the water gets into easily and deposit in sealed caulking groove, leads to gate and sealed caulking groove to have sealed not tight problem.

In order to solve the above problems, through search, chinese patent application No. CN202022727672.6 discloses a gate water stopping device, which includes a frame, a gate body and a filter screen. Gate body movably set up in the framework, but one side of gate body is the impurity that the manger plate side was in the aquatic owing to only blockking through the filter screen to above-mentioned technical scheme, avoids too much impurity to subside to sealed caulking groove in, but the filter screen only can block the great impurity of volume in sealed caulking groove one side, and the less impurity of volume and part still can subside in sealed caulking groove along with the impurity that rivers ran over the filter screen, consequently still has the problem that can't thoroughly eliminate the impurity that subsides in sealed caulking groove and influence the sealed water stopping performance of gate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a water stopping device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water stopping device, includes the dam, dam inner wall opens there is sealed caulking groove, and sealed caulking groove inner wall sliding connection has the gate, and dam top outer wall is fixed with the control chamber, and control chamber inner wall and gate top outer wall are provided with drive mechanism, and control chamber bottom inner wall is fixed with first guide roller, and dam bottom inner wall is fixed with second guide roller and installation piece, and installation piece one side outer wall has the fly leaf through hinged joint, and fly leaf top outer wall is fixed with the third and pulls the ring.

As a further aspect of the present invention: the inner wall of the bottom of the operation chamber is provided with a plurality of communication holes.

As a further aspect of the present invention: the traction mechanism comprises a tractor and a first traction ring, the tractor is fixed on the inner wall of the top of the operation chamber, and the first traction ring is fixed on the outer wall of the top of the gate.

As a further aspect of the present invention: and a limit stop is fixed on the outer wall of the top of the mounting block.

As a further aspect of the present invention: the outer wall of one side of the operation chamber is provided with a door opening, and the inner wall of the bottom of the operation chamber is fixed with a guardrail.

As a further aspect of the present invention: the inner walls of two sides of the dam and the operation chamber are respectively provided with a guide groove, and the inner wall of the guide groove is connected with a filter screen in a sliding manner.

As a further aspect of the present invention: the outer wall of the bottom of the filter screen is fixed with a collecting frame, and the outer wall of the gate is provided with a rubber sealing ring.

As a further aspect of the present invention: the outer wall of the top of the filter screen is fixed with a second traction ring, and the outer wall of one side of the guardrail is fixed with a guide frame.

The utility model has the advantages that:

1. the staff gets into inside the control chamber and through the drive mechanism upwards pulling gate after, the staff can stimulate the hawser of first guide roller one side, thereby let the hawser under the direction of first guide roller and second guide roller, the pulling third pulls the annular and moves to one side, thereby the fly leaf of pulling third traction ring bottom upwards opens under the direction of hinge, the impurity of piling up on the fly leaf this moment can drop from the fly leaf surface under the washing away of rivers, the staff can loosen the hawser afterwards, and control drive mechanism pulls the whole downstream of gate, can press the fly leaf in the bottom once more when the gate moves downstream, this moment gate, there will not be the impurity that influences the sealed stagnant water effect of gate between fly leaf and the sealed caulking groove.

2. The limit stop can restrict the angle of the upwards overturn of the movable plate, and the staff can repeatedly loosen and tension the cable rope connected with the third traction ring, so that the movable plate is repeatedly impacted on one side of the limit stop, the impact can make the movable plate vibrate, and impurities attached to the surface of the movable plate are removed more quickly.

3. The filter screen can filter large impurities in water flow, the filtered impurities can fall into the collecting frame, and a worker can regularly pull the whole filter screen upwards to one side of the operating room through a cable to clean the whole filter screen; the rubber sealing ring can improve the overall sealing and water stopping effect of the gate.

Drawings

Fig. 1 is a schematic view of a water stopping device according to the present invention;

fig. 2 is a schematic side view of a water stopping device according to the present invention;

fig. 3 is a schematic view of a movable plate structure of the water stop device provided by the present invention.

In the figure: 1-dam, 2-door opening, 3-operation room, 4-guardrail, 5-tractor, 6-first traction ring, 7-second traction ring, 8-filter screen, 9-collection frame, 10-gate, 11-guide groove, 12-rubber seal ring, 13-communication hole, 14-guide frame, 15-first guide roller, 16-sealing caulking groove, 17-limit stop, 18-mounting block, 19-second guide roller, 20-third traction ring and 21-movable plate.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

A water stopping device is shown in figures 1-3 and comprises a dam 1, wherein a sealing caulking groove 16 is formed in the inner wall of the dam 1, a gate 10 is connected to the inner wall of the sealing caulking groove 16 in a sliding mode, an operation chamber 3 is fixed to the outer wall of the top of the dam 1, a traction mechanism is arranged on the inner wall of the operation chamber 3 and the outer wall of the top of the gate 10, a first guide roller 15 is fixed to the inner wall of the bottom of the operation chamber 3 through screws, a second guide roller 19 and an installation block 18 are fixed to the inner wall of the bottom of the dam 1, a movable plate 21 is connected to the outer wall of one side of the installation block 18 through a hinge, and a third traction ring 20 is fixed to the outer wall of the top of the movable plate 21; the inner wall of the bottom of the operation chamber 3 is provided with a plurality of communication holes 13.

The worker fixes one end of a cable, not shown, on the third traction ring 20 on the top of the movable plate 21, and then winds the cable around the outer walls of the second guide roller 19 and the first guide roller 15, respectively, and the cable is connected to the second guide roller 19 and the first guide roller 15 through the communication hole 13, after the worker enters the interior of the operation room 3 and pulls the gate 10 upward by the traction mechanism, the worker pulls the cable on one side of the first guide roller 15, so that the cable is guided by the first guide roller 15 and the second guide roller 19, the third traction ring 20 is pulled to one side, so that the movable plate 21 on the bottom of the third traction ring 20 is pulled to open upward by the hinge, and at this time, impurities accumulated on the movable plate 21 fall off from the surface of the movable plate 21 under the washing of water flow, and then the worker releases the cable and controls the traction mechanism to pull the gate 10 integrally downward, and the gate 10 presses the movable plate 21 against the bottom again when the gate 10 moves downward, and there will be no water-stopping impurities affecting the sealing effect of the gate 10 between the gate 10, the movable plate 21 and the sealing caulking groove 16.

As shown in fig. 1-2, the traction mechanism comprises a tractor 5 and a first traction ring 6, the tractor 5 is fixed on the top inner wall of the operation chamber 3 through screws, and the first traction ring 6 is fixed on the top outer wall of the gate 10; the worker fixes one end, not shown in the figure, of the cable on the tractor 5, then connects the other end, which is seized, on the first traction ring 6 at the top of the gate 10, the cable enters the interior of the dam 1 through the communication hole 13 at the bottom of the operation chamber 3 to be connected with the first traction ring 6, the worker can pull the gate 10 to integrally move up and down on the inner wall of the sealing caulking groove 16 through the cable by only starting the tractor 5, and the tractor 5 can be a winch, an electric hoist and the like.

2-3, a limit stop 17 is fixed on the outer wall of the top of the mounting block 18; the limit stop 17 can limit the upward turning angle of the movable plate 21, and a worker can repeatedly loosen and tighten the cable connected to the third traction ring 20, so that the movable plate 21 repeatedly impacts on one side of the limit stop 17, and the impact can cause the movable plate 21 to vibrate, so that impurities attached to the surface of the movable plate 21 can be removed more quickly.

As shown in fig. 1, the outer wall of one side of the operation chamber 3 is provided with a door opening 2, and the inner wall of the bottom of the operation chamber 3 is fixed with a guardrail 4; staff's accessible door opening 2 business turn over control chamber 3, guardrail 4 can shelter from the protection to the people of 3 inside works in control chamber, avoids the staff to fall into the aquatic carelessly.

As shown in fig. 1-2, the inner walls of the two sides of the dam 1 and the operation chamber 3 are respectively provided with a guide groove 11, and the inner wall of the guide groove 11 is connected with a filter screen 8 in a sliding manner; the outer wall of the bottom of the filter screen 8 is fixed with a collecting frame 9 through screws, and the outer wall of the gate 10 is provided with a rubber sealing ring 12; the filter screen 8 can filter the bulk impurity in the rivers, and the impurity of crossing the filtration can drop to inside collecting frame 9, and rubber seal 12 can improve the holistic sealed stagnant water effect of gate 10.

The working principle is as follows: the staff fixes one end of the cable on the third traction ring 20 on the top of the movable plate 21, then winds the cable on the outer walls of the second guide roller 19 and the first guide roller 15 respectively, the cable passes through the communication hole 13 and is connected on the second guide roller 19 and the first guide roller 15, the staff enters the inside of the operation chamber 3 and pulls the gate 10 upwards through the traction mechanism, the water gate can be opened, the staff can pull the cable on one side of the first guide roller 15, the movable plate 21 at the bottom of the third traction ring 20 is pulled to be turned upwards under the guide of the hinge, at the moment, impurities accumulated on the movable plate 21 can fall off from the surface of the movable plate 21 under the washing of water flow, the staff can release the cable and control the traction mechanism to pull the gate 10 to move downwards integrally, and the movable plate 21 is pressed at the bottom again when the gate 10 moves downwards, and the water gate can be closed.

The staff fixes one end of the mooring rope on the tractor 5, then connects the other end of the mooring rope to the first traction ring 6 at the top of the gate 10, the mooring rope enters the interior of the dam 1 through the communicating hole 13 at the bottom of the operation room 3 to be connected with the first traction ring 6, and the staff can pull the gate 10 to move up and down on the inner wall of the sealing caulking groove 16 through the mooring rope only by starting the tractor 5.

Example 2

A water stop device, as shown in fig. 1-2, the present embodiment is an improvement of embodiment 1: a second traction ring 7 is fixed on the outer wall of the top of the filter screen 8, and a guide frame 14 is fixed on the outer wall of one side of the guardrail 4; the worker fixes one end of the cable, not shown in the drawing, to the second traction ring 7 and then fixes the other end of the cable to the guide frame 14.

The working principle is as follows: the filter screen 8 can be pulled upwards by the staff to one side of the operation room 3 for cleaning by the cable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water stopping device, includes dam (1), a serial communication port, dam (1) inner wall is opened there is sealed caulking groove (16), sealed caulking groove (16) inner wall sliding connection has gate (10), dam (1) top outer wall is fixed with control chamber (3), control chamber (3) inner wall and gate (10) top outer wall are provided with drive mechanism, control chamber (3) bottom inner wall is fixed with first guide roller (15), dam (1) bottom inner wall is fixed with second guide roller (19) and installation piece (18), there is fly leaf (21) installation piece (18) one side outer wall through hinged joint, fly leaf (21) top outer wall is fixed with third traction ring (20).

2. A water stopping device according to claim 1, characterized in that a plurality of communication holes (13) are formed in the bottom inner wall of the operation chamber (3).

3. A water stopping device according to claim 1, characterized in that the pulling mechanism comprises a pulling machine (5) and a first pulling ring (6), the pulling machine (5) is fixed on the top inner wall of the operation chamber (3), and the first pulling ring (6) is fixed on the top outer wall of the gate (10).

4. A water stopping device according to claim 1, characterized in that a limit stop (17) is fixed on the top outer wall of the mounting block (18).

5. A water stopping device according to claim 3, characterized in that the outer wall of one side of the operation chamber (3) is provided with a door opening (2), and the inner wall of the bottom of the operation chamber (3) is fixed with a guardrail (4).

6. A water stopping device according to claim 1, wherein the inner walls of the two sides of the dam (1) and the operation chamber (3) are respectively provided with a guide groove (11), and the inner wall of the guide groove (11) is connected with a filter screen (8) in a sliding way.

7. A water stopping device according to claim 6, wherein a collecting frame (9) is fixed on the outer wall of the bottom of the filter screen (8), and a rubber sealing ring (12) is arranged on the outer wall of the gate (10).

8. A water stopping device according to claim 7, characterized in that a second traction ring (7) is fixed on the outer wall of the top of the filter screen (8), and a guide frame (14) is fixed on the outer wall of one side of the guardrail (4).