CN214328783U - Gate sealing device - Google Patents

Abstract

The application discloses gate sealing device, including framework, gate body and filter screen. The gate body is movably arranged on the frame body, and one side of the gate body is a water retaining side. The filter screen liftable set up in the framework, the filter screen is located the retaining side of gate body. The utility model provides a gate sealing device can solve the not tight problem of gate seal that leads to because of the impurity deposit.

Description

Gate sealing device

Technical Field

The utility model relates to a gate technical field especially relates to a gate sealing device.

Background

At present, the water outlet position of projects such as water supply and drainage, sewage treatment, pump stations, channel drainage and irrigation and the like in the projects is usually provided with a cast iron gate to achieve the purposes of dredging, cutting off water flow or adjusting water level. However, there are more impurities in the water, and the sealed caulking groove for sealing and matching with the cast iron gate is arranged at the bottom of the river channel, the impurities in the water easily enter and deposit in the sealed caulking groove, and especially some impurities with large volume can cause the cast iron gate and the sealed caulking groove to have the conditions of untight sealing and water stop leakage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to above-mentioned problem, a gate sealing device is proposed, the not tight problem of gate seal that can solve because of the impurity deposit leads to.

The utility model adopts the following technical scheme: the utility model provides a gate sealing device, include:

a frame body;

the gate body is movably arranged on the frame body, and one side of the gate body is a water retaining side; and

the filter screen sets up in liftable in the framework, the filter screen is located the retaining side of gate body.

In an embodiment of the utility model, the gate sealing device further includes two protective plates, two protective plates are fixed set up in the framework, and two protective plates are located respectively the left and right sides of filter screen.

In an embodiment of the present invention, the gate water stopping device further includes one or more fixing piles, the fixing pile is located the filter screen is kept away from one side of the gate body, and the fixing pile is disposed at intervals with the filter screen.

In an embodiment of the present invention, the filter screen includes a movable portion and a fixed portion, the movable portion is disposed in the frame body in a liftable manner, and the fixed portion is fixed to the guard plate and/or the fixing pile.

In an embodiment of the present invention, the movable portion includes a first screw, a fixed block, a supporting block, a movable filter screen and a first handle, the supporting block is fixedly installed on the movable filter screen, the fixed block is fixedly installed on the frame body, the middle portion of the first screw is in sliding fit with the fixed block, the supporting block is rotatably installed at one end of the first screw, and the first handle is installed at the other end of the first screw.

In an embodiment of the present invention, the first screw rod and the supporting block are connected by a bearing in a rotation fit manner;

the first screw rod and the fixed block are connected in a sliding fit mode through threads.

In an embodiment of the present invention, the outer wall of the first screw is provided with an anti-rust lubricating layer.

In an embodiment of the present invention, the gate sealing device further includes a second screw and a second handle, the sliding track adapted to the gate body is provided in the frame, the middle of the second screw is slidably engaged with the frame, one end of the second screw is rotatably installed on the gate body, and the second handle is installed at the other end of the second screw.

In an embodiment of the present invention, the second screw rod is connected to the frame body through a threaded sliding fit;

the second screw rod is connected with the gate body in a rotating fit mode through a bearing.

In an embodiment of the present invention, the outer wall of the second screw is provided with an anti-rust lubricating layer.

The utility model has the advantages that: the utility model provides a gate sealing device, gate body movably sets up in the framework, and then controls opening and shutting of gate body. The filter screen sets up in the manger plate side of gate body, and rivers are outdated, and great impurity can be blockked by the filter screen in the water, can not be in gate body department and with the sealed framework department deposit of gate body cooperation, and then can solve the gate that leads to because of the deposit of impurity not tight problem sealed. In addition, the filter screen is elevation structure, and when the impurity on the clearance filter screen, the lift of filter screen can assist the clearance, and can be applicable to different water level demands.

Drawings

Fig. 1 is a front view of a gate water stopping device of the present invention;

fig. 2 is a side view of the gate water stopping device of the present invention.

The figures are numbered: 1. a frame body; 2. a gate body; 21. a water retaining side; 3. a filter screen; 4. a guard plate; 5. fixing the pile; 31. a first screw; 32. a fixed block; 33. a support block; 34. a first handle; 35. a slider; 6. a second screw; 7. a second handle.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown.

Referring to fig. 1-2, the present invention provides a gate sealing device, which includes a frame 1, a gate body 2 and a filter screen 3. The gate body 2 is movably disposed on the frame body 1, and one side of the gate body 2 is a water retaining side 21. The filter screen 3 is arranged on the frame body 1 in a liftable manner, and the filter screen 3 is positioned on the water blocking side 21 of the gate body 2.

The gate body 2 is movably disposed on the frame 1, and then the opening and closing of the gate body 2 are controlled. The filter screen 3 is arranged on the water retaining side 21 of the gate body 2, when water flows out, large impurities in the water body can be blocked by the filter screen, and cannot deposit at the gate body 2 and the frame body 1 matched and sealed with the gate body 2, so that the problem that the gate is not sealed tightly due to the deposition of the impurities can be solved. In addition, filter screen 3 is elevation structure, and when the impurity on clearance filter screen 3, filter screen 3's lift can assist the clearance, and can be applicable to different water level demands.

Wherein, the side 21 that keeps off water of gate body 2 is that gate body 2 is close to one side of water when gate sealing device stagnant water, and the side 21 that keeps off water directly blocks rivers when closing gate body 2.

In an embodiment, the gate water stopping device further comprises two guard plates 4, the two guard plates 4 are fixedly arranged on the frame body 1, and the two guard plates 4 are respectively located on the left side and the right side of the filter screen 3. When the filter screen 3 goes up and down, the guard plate 4 can effectively prevent impurities from sliding out of the filter screen 3 and prevent the impurities from falling to cause blockage.

In one embodiment, the gate water stopping device further comprises one or more fixing piles 5, the fixing piles 5 are positioned on one side of the filter screen 3 far away from the gate body 2, and the fixing piles 5 are arranged at intervals with the filter screen 3. The spud pile 5 can effectually twine plastic bag and pasture and water to prevent that plastic bag and pasture and water from laying and carrying out the separation to rivers on filter screen 3.

In one embodiment, the filter net 3 includes a movable portion and a fixed portion, the movable portion is disposed on the frame 1 in a liftable manner, and the fixed portion is fixedly disposed on the guard plate 4 and/or the fixing pile 5. Filter screen 3 is L shape, and the lower part of filter screen 3 is the fixed part, and the fixed part is fixed on backplate 4 or on spud pile 5 or backplate 4 and spud pile 5, and when the movable part goes up and down, the fixed part can accept the impurity that drops from filter screen 3 because of the lift of movable part leads to, convenient clearance.

In one embodiment, the movable portion includes a first screw 31, a fixed block 32, a supporting block 33, a movable filter screen, and a first handle 34, the supporting block 33 is fixedly installed on the movable filter screen, the fixed block 32 is fixedly installed on the frame 1, the middle portion of the first screw 31 is slidably engaged with the fixed block 32, the supporting block 33 is rotatably installed at one end of the first screw 31, and the first handle 34 is installed at the other end of the first screw 31. By rotating the first handle 34, the first screw 31 is driven to slide up and down relative to the fixing block 32 on the frame 1, so as to effectively control the lifting of the supporting block 33 and the movable filter screen. The middle of the first screw 31 is not the middle of the first screw 31, but is an arbitrary position between two ends of the first screw 31.

In an embodiment, movable filter screen still is provided with slider 35, framework 1 be provided with slider 35 assorted slide rail, filter screen 3 through the cooperation of slider 35 with the slide rail and framework 1 sliding connection, when needs filter impurity, can effectually rise filter screen 3 or put down through the cooperation of slider 35 with the guide rail, also can increase filter screen 3's stability moreover.

In one embodiment, the first screw 31 and the supporting block 33 are connected in a rotating fit manner through a bearing; the first screw 31 and the fixed block 32 are connected by thread sliding fit.

In one embodiment, the outer wall of the first screw 31 is provided with an anti-rust lubricating layer to ensure the service life and the smoothness of the first screw 31 during use. The antirust lubricating layer can be a resin layer, a Teflon layer, a rubber layer or a silicon-based polymer material layer.

In one embodiment, the gate water stopping device further includes a second screw 6 and a second handle 7, a sliding track adapted to the gate body 2 is provided on the frame body 1, the middle portion of the second screw 6 is in sliding fit with the frame body 1, one end of the second screw 6 is rotatably installed on the gate body 2, and the second handle 7 is installed at the other end of the second screw 6. Through rotating second handle 7, drive second screw rod 6 and slide the lift from top to bottom for framework 1 for gate body 2 slides the lift from top to bottom along the slip track on framework 1, realizes opening and shutting of gate body 2, and then stops water effectively. The middle of the second screw 6 is not the middle of the second screw 6, but is an arbitrary position between both ends of the second screw 6.

In one embodiment, the second screw 6 is connected with the frame body 1 through thread sliding fit; the second screw 6 is connected with the gate body 2 in a rotating fit manner through a bearing.

In one embodiment, the outer wall of the second screw 6 is provided with an antirust lubricating layer to ensure the service life of the second screw 6 and the smoothness during use. The antirust lubricating layer can be a resin layer, a Teflon layer, a rubber layer or a silicon-based polymer material layer.

The above is only the preferred embodiment of the present invention, and not the patent protection scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings of the present invention can be directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims (9)

1. A gate sealing device is characterized by comprising:

a frame body;

the gate body is movably arranged on the frame body, and one side of the gate body is a water retaining side; and

the filter screen is arranged on the frame body in a lifting manner and is positioned on the water retaining side of the gate body;

and the two guard plates are fixedly arranged on the frame body and are respectively positioned at the left side and the right side of the filter screen.

2. The gate sealing device of claim 1, further comprising one or more fixing piles, the fixing piles being located on a side of the filter screen away from the gate body, and the fixing piles being provided at intervals from the filter screen.

3. The gate sealing device of claim 2, wherein the filter screen includes a movable portion and a fixed portion, the movable portion is disposed on the frame in a liftable manner, and the fixed portion is fixedly disposed on the guard plate and/or the fixing pile.

4. The gate sealing device according to claim 3, wherein the movable part includes a first screw, a fixed block, a supporting block, a movable filter screen and a first handle, the supporting block is fixedly installed on the movable filter screen, the fixed block is fixedly installed on the frame body, the middle part of the first screw is slidably fitted with the fixed block, the supporting block is rotatably installed at one end of the first screw, and the first handle is installed at the other end of the first screw.

5. The gate sealing device of claim 4, wherein the first screw rod is connected with the supporting block in a rotating fit manner through a bearing;

the first screw rod and the fixed block are connected in a sliding fit mode through threads.

6. The gate sealing device of claim 5, wherein the outer wall of the first screw is provided with a rust-proof lubricating layer.

7. The gate sealing device according to claim 1, further comprising a second screw and a second handle, wherein the frame is provided with a sliding rail adapted to the gate body, a middle portion of the second screw is slidably fitted to the frame, one end of the second screw is rotatably mounted to the gate body, and the second handle is mounted to the other end of the second screw.

8. The gate sealing device of claim 7, wherein the second screw rod is connected with the frame body in a threaded sliding fit manner;

the second screw rod is connected with the gate body in a rotating fit mode through a bearing.

9. The gate sealing device of claim 7, wherein the outer wall of the second screw is provided with a rust-proof lubricating layer.

Images