CN212582609U - Channel gate with clean structure of floodgate closes - Google Patents

Abstract

The utility model discloses a channel gate with clean structure of floodgate closes, including frame, roof-rack and valve body, the top fixedly connected with roof-rack of frame, the inboard sliding connection of frame has the valve body, first groove of revolving has been seted up to the bottom of valve body, first inside both sides of revolving the groove all rotate and are connected with first scraper blade, and are two sets of the second is all seted up to the bottom of first scraper blade and is revolved the groove. The utility model discloses in, at first, be equipped with the clean structure of coordinated type, can carry out the cleaning before the floodgate with the space department between frame and the valve body, reduced solid impurity and remained the production of phenomenon between frame and the valve body to promoted the stability that channel valve gate closing handled, secondly, adopt connecting rod formula elevation structure, can make the vertical stable lift of valve body in the frame handle, reduced contact wear and resistance between valve body and the frame, thereby promoted the effect that the valve body goes up and down to handle.

Description

Channel gate with clean structure of floodgate closes

Technical Field

The utility model relates to a channel gate technical field especially relates to a channel gate with clean structure of floodgate closes.

Background

The channel gate is also called steel gate, stainless steel gate, the main material is stainless steel or carbon steel spraying epoxy resin coating, the rubber is soft to seal, have light weight, flexible operation, anticorrosion, not rusty, the installation easy maintenance, such functions as reliable seal, etc., apply to the water works, sewage plant, drainage and irrigation, drainage and waterlogging, petroleum, chemical industry, metallurgy, environmental protection, electric power, pool weir, projects such as the river, etc. extensively, as stop, regulate the flowrate and control the water level. However, the existing channel valve still has the defects that: at first, mostly not set up clean structure, be difficult to carry out the cleaning before closing the floodgate with the space department between frame and the valve body, when there is solid impurity to exist between frame and the valve body, can directly influence the closed condition of valve body and handle, secondly, adopt spiral elevation structure to realize the lift processing of valve body mostly, but when this structure operation, because under the effect of torsional force, easily produce great contact friction between valve body and the frame, easily lead to aggravating wearing and tearing between frame and the valve body when using for a long time, the effect of going up and down is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the gap between a frame and a valve body is difficult to clean before closing the gate of the traditional channel valve, and the closing of the valve body is easy to be abnormal, the channel gate with the gate closing cleaning structure is provided.

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

the utility model provides a channel gate with clean structure of floodgate closes, includes frame, roof-rack and valve body, the top fixedly connected with roof-rack of frame, the inboard sliding connection of frame has the valve body, the first groove of revolving has been seted up to the bottom of valve body, the first inside both sides of revolving the groove all rotate and are connected with first scraper blade, and are two sets of the second of revolving the bottom of first scraper blade has all been seted up and has been revolved the groove, the second revolves the inboard rotation in groove and is connected with the second scraper blade, frame front end bottom fixedly connected with traveller, the outside sliding connection of traveller has first slider and second slider.

As a further description of the above technical solution:

the top of first slider rotates through pivot and second scraper blade to be connected, the top of second slider rotates through pivot and first scraper blade to be connected.

As a further description of the above technical solution:

and both sides of the bottom of the top frame are fixedly connected with limit columns penetrating through the valve body.

As a further description of the above technical solution:

and limiting sleeves are arranged on the two sides of the top of the valve body and positioned on the outer sides of the limiting columns.

As a further description of the above technical solution:

the bottom of roof-rack and the top of valve body all rotate and are connected with two sets of transmission connecting rods, and all rotate between two sets of transmission connecting rods and be connected with the driving plate.

As a further description of the above technical solution:

and an electric oil cylinder is arranged between the two groups of transmission plates.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, be equipped with the clean structure of coordinated type, bottom at the valve body is equipped with rotatable first scraper blade and second scraper blade, be equipped with the traveller simultaneously at the front end of frame, first slider and second slider, when the valve body downstream, two sets of first scraper blades alright move inwards on the frame in step, thereby carry out cleaning process with frame middle part region, simultaneously two sets of second scraper blades alright move to both sides by the middle part on the frame in step, thereby carry out cleaning process with the region of frame both sides, this kind of structure can carry out cleaning process before the floodgate with space department between frame and the valve body, the production of solid impurity phenomenon between frame and valve body has been reduced, thereby channel valve floodgate processing's stability has been closed to the promotion.

2. The utility model discloses in, adopt connecting rod formula elevation structure, be equipped with drive connecting rod between roof-rack and valve body, driving plate and electric cylinder, be equipped with spacing post and stop collar simultaneously between roof-rack and valve body, when electric cylinder outwards extends, interval between two sets of driving plates just can increase, under drive connecting rod's effect, the valve body alright lift on vertical in the frame, stop collar on the valve body alright slide on the spacing post of roof-rack simultaneously, this kind of structure can make the vertical stable lift of valve body in the frame handle, contact wear and resistance between valve body and the frame have been reduced, thereby the effect of valve body lift processing has been promoted.

Drawings

Fig. 1 is a schematic view of a channel gate with a gate closing cleaning structure according to the present invention;

FIG. 2 is a schematic structural view of the middle top frame and the valve body of the present invention;

fig. 3 is a schematic structural diagram of the middle frame and the valve body of the present invention.

Illustration of the drawings:

1. a frame; 2. a top frame; 3. a valve body; 301. a first rotary groove; 302. a limiting sleeve; 4. a first squeegee; 401. a second rotary groove; 5. a second squeegee; 6. a transmission connecting rod; 7. a drive plate; 8. an electric oil cylinder; 9. a limiting column; 10. a traveler; 11. a first slider; 12. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a channel gate with clean structure of floodgate closes, including frame 1, roof-rack 2 and valve body 3, frame 1's top fixedly connected with roof-rack 2, frame 1's inboard sliding connection has valve body 3, first groove 301 that revolves has been seted up to valve body 3's bottom, first inside both sides of revolving groove 301 all rotate and are connected with first scraper blade 4, the second of two sets of first scraper blades 4 has all been seted up and has been revolved groove 401, the inboard rotation that the groove 401 was revolved to the second is connected with second scraper blade 5, frame 1 front end bottom fixedly connected with traveller 10, the outside sliding connection of traveller 10 has first slider 11 and second slider 12.

Specifically, as shown in fig. 1-3, the top end of the first slider 11 is rotatably connected with the second scraper 5 through a rotating shaft, the top end of the second slider 12 is rotatably connected with the first scraper 4 through a rotating shaft, the two sides of the bottom of the top frame 2 are fixedly connected with the limiting posts 9 penetrating through the valve body 3, the two sides of the top of the valve body 3 are located on the outer sides of the limiting posts 9 and are provided with the limiting sleeves 302, and the setting of the limiting posts 9 and the limiting sleeves 302 improves the stability of the vertical lifting of the valve body 3 in the frame 1.

Specifically, as shown in fig. 1 and 2, the bottom of roof rack 2 and the top of valve body 3 all rotate and be connected with two sets of transmission connecting rod 6, and all rotate between two sets of transmission connecting rod 6 and be connected with driving plate 7, install electric cylinder 8 between two sets of driving plate 7, the setting of two sets of transmission connecting rod 6 and driving plate 7, when two sets of driving plate 7 synchronous inward movement, two sets of transmission connecting rod 6 just can outwards rotate, interval between roof rack 2 and the valve body 3 just can crescent this moment, when two sets of driving plate 7 synchronous outward movement, two sets of transmission connecting rod 6 just can inwards rotate, interval between roof rack 2 and the valve body 3 just can dwindle gradually this moment.

The working principle is as follows: when the device is used, when an opened channel valve needs to be closed, the electric oil cylinder 8 can be controlled to work, when the electric oil cylinder 8 contracts inwards, the distance between the two groups of transmission plates 7 can be reduced, the valve body 3 can slide down vertically in the frame 1 under the transmission action of the transmission connecting rod 6, meanwhile, under the combined action of the limiting column 9 and the limiting sleeve 302, the valve body 3 can stably descend in the frame 1, when the valve body 3 descends, under the combined action of gravity and extrusion force, the two groups of first scraping plates 4 at the bottom of the valve body 3 can synchronously move inwards on the frame 1 under the guide action of the second sliding block 12 and the sliding column 10, so that the middle area of the frame 1 is scraped and cleaned, solid impurities are reduced to be concentrated in the middle part, the scraped impurities can be washed and discharged out of the frame 1 under the action of water flow, and meanwhile, the second scraping plates 5 on the first scraping plates 4 are under the guide action of the first sliding block 11 and the sliding column 10, alright move to both sides by the middle part in step on frame 1 to cleaning process the region of frame 1 both sides has reduced solid impurity and has concentrated in frame 1 both sides, and the impurity that scrapes and wash just can wash discharge frame 1 under the effect of rivers, and when the closed back of valve body 3, first scraper blade 4 just can screw in first spiral groove 301, and second scraper blade 5 just can screw in second spiral groove 401, has just accomplished the closed of valve body 3 and has handled.

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 (6)

1. The utility model provides a channel gate with clean structure of floodgate closes, includes frame (1), roof-rack (2) and valve body (3), its characterized in that, the top fixedly connected with roof-rack (2) of frame (1), the inboard sliding connection of frame (1) has valve body (3), first groove (301) of revolving has been seted up to the bottom of valve body (3), first inside both sides of revolving groove (301) all rotate and are connected with first scraper blade (4), and are two sets of the second has all been seted up to the bottom of first scraper blade (4) and has been revolved groove (401), the inboard rotation in second groove (401) is connected with second scraper blade (5), frame (1) front end bottom fixedly connected with traveller (10), the outside sliding connection of traveller (10) has first slider (11) and second slider (12).

2. The canal gate with a gate closing cleaning structure as claimed in claim 1, wherein the top end of the first slider (11) is rotatably connected with the second scraper (5) through a rotating shaft, and the top end of the second slider (12) is rotatably connected with the first scraper (4) through a rotating shaft.

3. The channel gate with the gate closing cleaning structure as claimed in claim 1, wherein both sides of the bottom of the top frame (2) are fixedly connected with limit posts (9) penetrating through the valve body (3).

4. The canal gate with the closing and cleaning structure as claimed in claim 3, wherein the top of the valve body (3) is provided with a limiting sleeve (302) at both sides of the limiting column (9).

5. The channel gate with a gate closing cleaning structure as claimed in claim 1, wherein two sets of transmission connecting rods (6) are rotatably connected to the bottom of the top frame (2) and the top of the valve body (3), and a transmission plate (7) is rotatably connected between the two sets of transmission connecting rods (6).

6. The canal gate with a gate closing cleaning structure according to claim 5, wherein an electric cylinder (8) is installed between two sets of the driving plates (7).

Images