CN217150467U

CN217150467U - Water conservancy water conservation water outlet cock that prevents frostbite

Info

Publication number: CN217150467U
Application number: CN202122883883.3U
Authority: CN
Inventors: 刘俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-08-09
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to a go out water bolt technical field, disclose a water conservancy water conservation play water bolt that prevents frostbite, including the cock body and storage water tank, the seal groove has been seted up to the bottom on the upper side in the cock body, install sealed the pad in the seal groove, and the big small dimension looks adaptation of sealed pad and seal groove, the play basin has been seted up at the upper surface middle part of the seal pad. The utility model discloses a counter-clockwise turning adjusting valve rod, make sealing plug and play basin separation, water in the water supply pipe is through outlet pipe discharge, collect the cover and leak to outlet pipe department and collect, in the collecting pipe emits into the storage water tank, avoid causing the waste, when closing this play water cock, clockwise turning adjusting valve rod, insert out the basin to the sealing plug and seal, leak protection board compresses tightly on the leak protection ring this moment, can play the dual seal effect, avoid appearing the phenomenon of leaking, open the valve on the pipe that prevents frostbite again, in the internal water that does not discharge of cock is discharged the storage water tank through preventing frostbite, avoid tying internal water of the cock to freeze winter, and the plug is suitable for extensive popularization and use.

Description

Water conservancy water conservation water outlet cock that prevents frostbite

Technical Field

The utility model belongs to the technical field of the play water bolt, specifically speaking relates to a water conservancy is prevented frostbite and is saved water play water bolt.

Background

In recent years, the national degree of importance and the investment for the small-scale farmland hydraulic engineering are increasing, and particularly, the efficient water-saving important county construction projects of the small-scale farmland implemented in recent years are increasing. The water outlet bolt stilling pool is used as an essential component in pipe irrigation engineering, and plays an essential important role in irrigation regulation although the structural size of the water outlet bolt stilling pool is small. According to the role it bears, the main properties to be paid attention to in the selection are: durable and firm, low cost, etc.

The existing water conservancy water outlet bolt still has some defects in the using process and can not meet the irrigation requirements, such as: the existing water conservancy water outlet bolt is simple in structure, residual water can leak out from the opening of a water outlet pipe in the opening or closing process, waste is caused, and in winter, non-discharged water in the water outlet bolt is easy to freeze, so that the normal use of the water outlet bolt is influenced.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model adopts the following basic concept:

a water conservancy antifreeze water-saving water outlet bolt comprises a bolt body and a water storage tank, wherein a sealing groove is formed in the upper part of the bottom in the bolt body, a sealing gasket is arranged in the sealing groove and is matched with the size specification of the sealing groove, a water outlet groove is formed in the middle of the upper surface of the sealing gasket, a water outlet hole communicated with the bottom in the water outlet groove is vertically formed in the middle of the lower surface of the sealing gasket in a penetrating mode, a leakage-proof ring is fixedly arranged at the lower part of the middle part of the inner wall of the bolt body, a threaded sleeve is fixedly arranged in the middle of the upper surface of the bolt body, an adjusting valve rod is screwed in the internal thread of the threaded sleeve and vertically arranged in the middle of the bolt body, a leakage-proof plate is fixedly arranged on the adjusting valve rod, and a sealing plug is fixedly arranged at the bottom of the adjusting valve rod;

the water storage tank is fixedly installed on the right side of the outer wall of the bolt body, the water storage tank is fixedly communicated with the bolt body through an anti-freezing pipe, a valve is arranged on the anti-freezing pipe, a collecting pipe is fixedly communicated with the middle of the upper surface of the water storage tank, and a collecting cover is fixedly communicated with the top of the collecting pipe.

As a preferred embodiment of the present invention, the bottom of the bolt body is vertically and fixedly communicated with a water supply pipe, and the top of the right side of the bolt body is horizontally and fixedly communicated with a water outlet pipe.

As an optimized implementation manner of the utility model, the sealing plug all is the inverted cone form with the play basin, the sealing plug is corresponding with the upper and lower position of play basin, and the sealing plug and the big or small specification looks adaptation of play basin.

As a preferred embodiment of the present invention, the leakage-proof ring is in the shape of a hollow disc, and the hollow diameter of the leakage-proof ring is larger than the diameter of the adjusting valve rod, the leakage-proof plate is located directly above the leakage-proof ring, the diameter of the leakage-proof plate is larger than the hollow diameter of the leakage-proof ring, and the diameter of the leakage-proof plate is smaller than the inner diameter of the plug body.

As a preferred embodiment of the utility model, it leaks hopper-shaped to collect the cover, it has the filter screen to collect cover top opening part fixed mounting, and collects the cover and be located outlet pipe right-hand member opening part under.

As an optimal implementation mode of the utility model, the fixed intercommunication of storage water tank right side bottom level has the drain pipe, be provided with the drain valve on the drain pipe.

Compared with the prior art, the utility model following beneficial effect has:

the utility model rotates the adjusting valve rod anticlockwise, the adjusting valve rod drives the leak-proof plate and the sealing plug to move upwards in the anticlockwise rotating process, so that the sealing plug is separated from the water outlet groove, water in the water supply pipe is discharged into the water tank through the water outlet hole and the water outlet groove and then is discharged through the water outlet pipe, when water drops at the opening part at the right end of the water outlet pipe, the water can be collected by the collecting cover and is discharged into the water storage tank through the collecting pipe, waste is avoided, when the water outlet bolt is closed, the adjusting valve rod is rotated clockwise to drive the leak-proof plate and the sealing plug to move downwards until the sealing plug is inserted into the water outlet groove for sealing, at the moment, the leak-proof plate is tightly pressed on the leak-proof ring, double sealing effect can be achieved, water leakage is avoided, after the water outlet bolt is closed, the valve on the anti-freezing pipe is opened, water which is not discharged into the water storage tank through the anti-freezing pipe in the bolt body is prevented from freezing in winter, affecting its normal use.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic structural view of the water outlet cock of the present invention after the interior thereof is closed;

fig. 3 is a schematic view of the structure of the water outlet bolt after being opened.

In the figure: 1-a water supply pipe; 2-the suppository body; 3-adjusting the valve rod; 4-water outlet pipe; 5, filtering the filter screen; 6-collecting cover; 7-a collection tube; 8-anti-freezing pipe; 9-a valve; 10-a water storage tank; 11-a drain pipe; 12-a drain valve; 13-leak proof plate; 14-a leak-proof ring; 15-sealing groove; 16-a seal gasket; 17-a water outlet groove; 18-water outlet; 19-a sealing plug; 20-thread sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.

As shown in fig. 1 to 3, a water conservancy anti-freezing water-saving water outlet plug comprises a plug body 2 and a water storage tank 10, wherein the bottom of the plug body 2 is vertically and fixedly communicated with a water supply pipe 1, the water supply pipe 1 plays a role of water supply, the top of the right side of the plug body 2 is horizontally and fixedly communicated with a water outlet pipe 4, when the water outlet plug is opened, water is discharged through the water outlet pipe 4, a sealing groove 15 is formed at the upper part of the bottom in the plug body 2, a sealing gasket 16 is arranged in the sealing groove 15, the sealing gasket 16 is matched with the size specification of the sealing groove 15, the sealing gasket 16 plays a sealing effect, a water outlet groove 17 is formed in the middle of the upper surface of the sealing gasket 16, a water outlet hole 18 communicated with the bottom in the water outlet groove 17 is vertically formed in the middle of the lower surface of the sealing gasket 16, the water outlet hole 18 and the water outlet groove 17 play a role of water discharge when being opened, a leakage-proof ring 14 is fixedly arranged at the lower part of the middle part of the inner wall of the plug body 2, a screw sleeve 20 is fixedly arranged in the middle of the upper surface of the plug body 2, the adjusting valve rod 3 is screwed in the inner thread of the screw sleeve 20, the adjusting valve rod 3 is vertically arranged in the middle of the inner part of the bolt body 2, the leak-proof plate 13 is fixedly arranged on the adjusting valve rod 3, the bottom of the adjusting valve rod 3 is fixedly provided with the sealing plug 19, the adjusting valve rod 3 can adjust the upper and lower positions of the leak-proof plate 13 and the sealing plug 19 in the rotating process to play a role in opening or closing the water outlet bolt, the water storage tank 10 is fixedly arranged on the right side of the outer wall of the bolt body 2, the water storage tank 10 is fixedly communicated with the bolt body 2 through the anti-freezing pipe 8, water which is not discharged from the bolt body 2 can be discharged into the water storage tank through the anti-freezing pipe to avoid the icing of the inner part of the bolt body 2, the valve 9 is arranged on the anti-freezing pipe 8, the valve 9 controls the opening and closing of the anti-freezing pipe 8, the middle part of the upper surface of the water storage tank 10 is fixedly communicated with the collecting pipe 7, the top of the collecting cover 6 is fixedly communicated with the top of the collecting pipe 7, the collecting cover 6 is funnel-shaped, collect 6 top opening of cover fixed mounting has filter screen 5, and filter screen 5 plays the filter effect, collects cover 6 and is located outlet pipe 4 right-hand member opening part under, collects cover 6 and can collect outlet pipe 4 water that drips, avoids extravagant, and the fixed intercommunication of storage water tank 10 right side bottom level has drain pipe 11, is provided with drain valve 12 on the drain pipe 11, opens the water in the 12 storage water tank 10 of drain valve and discharges through drain pipe 11.

As shown in fig. 1 to fig. 3, in the present arrangement, further, the sealing plug 19 and the water outlet channel 17 are both in an inverted cone shape, the sealing plug 19 corresponds to the upper and lower positions of the water outlet channel 17, the sealing plug 19 is adapted to the size specification of the water outlet channel 17, and the sealing plug 19 can block the water outlet channel 17.

As shown in fig. 1 to 3, in the present configuration, the leakage preventing ring 14 is a hollow disc, the hollow diameter of the leakage preventing ring 14 is larger than the diameter of the adjusting valve rod 3, the leakage preventing plate 13 is located directly above the leakage preventing ring 14, the diameter of the leakage preventing plate 13 is larger than the hollow diameter of the leakage preventing ring 14, the diameter of the leakage preventing plate 13 is smaller than the inner diameter of the plug body 2, and the leakage preventing plate 13 and the leakage preventing ring 14 can achieve a leakage preventing effect when they are closely attached to each other.

The water conservancy anti-freezing water-saving water outlet hydrant of the embodiment is implemented according to the following principle: when the bolt body 2 is opened, the adjusting valve rod 3 is rotated anticlockwise, the adjusting valve rod 3 drives the anti-leakage plate 13 and the sealing plug 19 to move upwards in the process of anticlockwise rotation, the sealing plug 19 is separated from the water outlet groove 17, a certain gap exists between the anti-leakage plate 13 and the anti-leakage ring 14 at the moment, water in the water supply pipe 1 is discharged into the bolt body 2 through the water outlet hole 18 and the water outlet groove 17 and then is discharged through the water outlet pipe 4, when water drops at the opening at the right end of the water outlet pipe 4, the water can be collected by the collecting cover 6 and is discharged into the water storage tank 10 through the collecting pipe 7, waste is avoided, when the water bolt is closed, the adjusting valve rod 3 is rotated clockwise to drive the anti-leakage plate 13 and the sealing plug 19 to downwards until the sealing plug 19 is inserted into the water outlet groove 17, the water outlet groove 17 and the water outlet hole 18 are sealed, at the moment, the anti-leakage plate 13 is tightly pressed on the anti-leakage ring 14, double sealing effects can be achieved, and water leakage phenomenon is avoided, after the water outlet bolt is closed, the valve 9 on the anti-freezing pipe 8 is opened, water which is not discharged from the bolt body 2 is discharged into the water storage tank 10 through the anti-freezing pipe 8, and the phenomenon that the water stored in the bolt body 2 in winter freezes inside the bolt body 2 to influence the normal use of the bolt body is avoided.

Claims

1. The utility model provides a water conservancy is prevented frostbite and is economized on water and go out water cock, includes bolt body (2) and storage water tank (10), its characterized in that, sealing groove (15) have been seted up to the position on the upper side of bottom in bolt body (2), install sealed pad (16) in sealing groove (15), and the big small dimension looks adaptation of sealed pad (16) and sealing groove (15), go out basin (17) have been seted up at sealed pad (16) upper surface middle part, sealed pad (16) lower surface middle part runs through perpendicularly and sets up apopore (18) that are linked together with the bottom in going out basin (17), bolt body (2) inner wall middle part is located fixed mounting on the lower side has leak protection ring (14), bolt body (2) upper surface middle part fixed mounting has swivel nut (20), swivel nut (20) internal thread is screwed and is had adjusting valve rod (3), adjusting valve rod (3) are vertically arranged in bolt body (2) middle part in, fixed mounting has leak protection board (13) on adjusting valve rod (3), a sealing plug (19) is fixedly arranged at the bottom of the adjusting valve rod (3);

storage water tank (10) fixed mounting is in bolt body (2) outer wall right side, and through freezing prevention pipe (8) fixed intercommunication between storage water tank (10) and the bolt body (2), be provided with valve (9) on freezing prevention pipe (8), storage water tank (10) upper surface middle part is fixed the intercommunication has collecting pipe (7), collecting pipe (7) top fixed intercommunication has collection cover (6).

2. The water conservancy anti-freezing water-saving water outlet cock according to claim 1, characterized in that the bottom of the cock body (2) is vertically and fixedly communicated with a water supply pipe (1), and the top of the right side of the cock body (2) is horizontally and fixedly communicated with a water outlet pipe (4).

3. The water conservancy anti-freezing water-saving water outlet plug according to claim 1, wherein the sealing plug (19) and the water outlet groove (17) are in an inverted cone shape, the upper and lower positions of the sealing plug (19) and the water outlet groove (17) correspond, and the size and the specification of the sealing plug (19) and the water outlet groove (17) are matched.

4. The water conservancy antifreeze water-saving water outlet bolt according to the claim 1, characterized in that the leakage-proof ring (14) is hollow disc-shaped, the hollow diameter of the leakage-proof ring (14) is larger than that of the adjusting valve rod (3), the leakage-proof plate (13) is positioned right above the leakage-proof ring (14), the diameter of the leakage-proof plate (13) is larger than that of the leakage-proof ring (14), and the diameter of the leakage-proof plate (13) is smaller than the inner diameter of the bolt body (2).

5. The water conservancy anti-freezing water-saving water outlet cock according to claim 1, characterized in that the collecting cover (6) is funnel-shaped, a filter screen (5) is fixedly installed at the top opening of the collecting cover (6), and the collecting cover (6) is located under the right end opening of the water outlet pipe (4).

6. The water conservancy anti-freezing water-saving water outlet cock according to claim 1, characterized in that a drain pipe (11) is horizontally and fixedly communicated with the bottom of the right side of the water storage tank (10), and a drain valve (12) is arranged on the drain pipe (11).