CN209856465U

CN209856465U - Separable valve

Info

Publication number: CN209856465U
Application number: CN201920296348.8U
Authority: CN
Inventors: 韩文豪; 许文涛
Original assignee: Jiangsu Suyan Valve Machinery Co Ltd
Current assignee: Jiangsu Suyan Valve Machinery Co Ltd
Priority date: 2019-03-09
Filing date: 2019-03-09
Publication date: 2019-12-27
Anticipated expiration: 2029-03-09

Abstract

The utility model discloses a detachable valve, including the valve main part, the shell has been inserted on the top of valve main part, the outer wall bottom of shell is fixed to have cup jointed the lantern ring, the lower surface laminating of the lantern ring has first sealed the pad, first sealed pad is laminated with the valve main part mutually, the upper surface of the lantern ring has inserted a plurality of first bolts all around, first bolt runs through the lantern ring in proper order and first sealed pad links to each other with valve main part screw thread. This detachable valve through the cooperation between valve main part, shell, the lantern ring, first sealed pad and the first bolt, when the inside of valve appears blockking up, the first bolt of anticlockwise rotation makes phase separation between first bolt and the valve main part, can be with phase separation between shell and the valve main part, then can wash the inside of valve main part, can increase the holistic life of valve, resources are saved reduces the fund.

Description

Separable valve

Technical Field

The utility model relates to the technical field of valves, specifically be a detachable valve.

Background

The valve is produced along with the production of fluid pipeline, people have used the valve for nearly 4000 years, the valve (valve) is the control unit in the fluid conveying system, have and stop, adjust, water conservancy diversion, prevent functions such as adverse current, steady voltage, reposition of redundant personnel or overflow pressure release, the valve has comparatively extensive application in modern mechanical industry trade, after the valve is used for a period, the inside of valve often can take place the jam phenomenon, influence valve performance, even unable work, and current valve is mostly closed, can't carry out the inside clearance filth of valve, lead to the valve that will be renewed, cause the waste of resource, and the valve is comparatively single with the pipe connection mode, have certain limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detachable valve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detachable valve, includes the valve main part, the shell has been inserted on the top of valve main part, the fixed lantern ring that has cup jointed in the outer wall bottom of shell, the lower surface laminating of lantern ring has first sealed pad, first sealed pad is laminated with the valve main part mutually, a plurality of first bolts have been inserted all around to the upper surface of lantern ring, first bolt runs through the lantern ring in proper order and first sealed pad links to each other with the valve main part screw thread, the montant has been inserted on the top of shell, montant and shell clearance fit, the top rigid coupling of montant has the knob, the bottom rigid coupling of montant has the screw rod, the outer wall of screw rod has cup jointed the sleeve, the sleeve links to each other with the screw rod screw thread, the fixed disk that has cup jointed of telescopic outer wall, the disk links to each other with the shell is fixed, the bottom rigid coupling of screw rod has the chock, the, the right side rigid coupling of block rubber has the separation blade, the separation blade links to each other with the valve main part is fixed, the equal screw thread in the left and right sides of valve main part links to each other has the water pipe, the equal fixed cover in the outer wall left and right sides of valve main part has connected first ring flange, the sealed pad of second has been cup jointed to the outer wall inboard of water pipe, the sealed left side of filling up of second is equipped with the second ring flange, the second ring flange links to each other with the water pipe is fixed, a plurality of second bolts have been inserted all around to the left surface of second ring flange, the second bolt runs through second ring flange, the sealed pad of second and first ring flange in proper order, the nut has been cup jointed on the outer wall right side of second bolt, the nut links to each other with second.

Preferably, the top end of the outer wall of the vertical rod is sleeved with a vertical cylinder, circular grooves are formed in the periphery of the upper surface of the shell, sliding blocks are connected to the inside of the circular grooves in a sliding and clamping mode, the sliding blocks are fixedly connected with the vertical cylinder, a rubber pad is fixedly connected to the top end of the vertical cylinder, and the rubber pad is in interference fit with the vertical rod.

Preferably, the outer wall of the vertical cylinder is fixedly sleeved with a rubber sleeve, and the rubber sleeve is abutted against the shell.

Preferably, the outer wall of the knob is processed with abrasive grains.

Preferably, the outer wall of the chock block is fixedly sleeved with a rubber ring, and the rubber ring is abutted against the rubber block.

Preferably, the outer wall of the valve body is painted.

Compared with the prior art, the beneficial effects of the utility model are that: this detachable valve, when using, through the valve main part, a housing, the lantern ring, cooperation between first sealed pad and the first bolt, when the inside of valve appears blockking up, the first bolt of anticlockwise rotation makes the phase separation between first bolt and the valve main part, can be with the phase separation between shell and the valve main part, then can wash the inside of valve main part, can increase the holistic life of valve, resources are saved, reduce the fund, through the valve main part, the water pipe, first ring flange, the second ring flange, the sealed pad of second, cooperation between second bolt and the nut, can increase the connected mode of valve and pipeline.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the valve body, the blocking piece and the stopper of FIG. 1;

FIG. 3 is a schematic view showing a connection structure of the vertical rod, the vertical tube and the rubber pad in FIG. 1;

fig. 4 is a schematic view of a connection structure of the first flange, the second flange and the second gasket of fig. 1.

In the figure: 1. the valve comprises a valve body, 2, a shell, 3, a lantern ring, 4, a first sealing gasket, 5, a first bolt, 6, a vertical rod, 7, a knob, 8, a screw rod, 9, a sleeve, 10, a disc, 11, a plug block, 12, a rubber block, 13, a baffle, 14, a water pipe, 15, a first flange plate, 16, a second flange plate, 17, a second sealing gasket, 18, a second bolt, 19, a nut, 20, a vertical cylinder, 21, a circular groove, 22, a sliding block, 23, a rubber gasket, 24, a rubber sleeve, 25, grinding grains, 26, a rubber ring, 27 and paint.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a separable valve comprises a valve main body 1, a shell 2 is inserted into the top end of the valve main body 1, a lantern ring 3 is fixedly sleeved at the bottom end of the outer wall of the shell 2, a first sealing gasket 4 is attached to the lower surface of the lantern ring 3, the first sealing gasket 4 is made of rubber and has certain toughness at normal temperature, the first sealing gasket 4 is attached to the valve main body 1, a plurality of first bolts 5 are inserted into the periphery of the upper surface of the lantern ring 3, the first bolts 5 sequentially penetrate through the lantern ring 3 and the first sealing gasket 4 to be connected with the valve main body 1 in a threaded manner, a vertical rod 6 is inserted into the top end of the shell 2, the vertical rod 6 is in clearance fit with the shell 2, a knob 7 is fixedly connected to the top end of the vertical rod 6, a screw rod 8 is fixedly connected to the bottom end of the vertical rod 6, a sleeve 9 is sleeved on the outer wall of the screw rod 8, the sleeve 9, the bottom end of the screw 8 is fixedly connected with a plug block 11, the plug block 11 is made of rubber material and has certain toughness at normal temperature, the left side and the right side of the outer wall of the plug block 11 are respectively attached with a rubber block 12, the right side of the rubber block 12 is fixedly connected with a baffle plate 13, the baffle plate 13 is fixedly connected with the valve main body 1, the left side and the right side of the valve main body 1 are respectively connected with a water pipe 14 in a threaded manner, the left side and the right side of the outer wall of the valve main body 1 are respectively fixedly connected with a first flange 15 in a sleeved manner, the inner side of the outer wall of the water pipe 14 is sleeved with a second sealing gasket 17, the second sealing gasket 17 is made of rubber material and has certain toughness at normal temperature, the left side of the second sealing gasket 17 is provided with a second flange 16, the second flange 16 is fixedly connected with the water pipe 14, a plurality of second bolts 18 are inserted around the left surface, the right side of the outer wall of the second bolt 18 is sleeved with a nut 19, the nut 19 is in threaded connection with the second bolt 18, the nut 19 is abutted against the first flange plate 15, the outer wall of the water pipe 14 is sleeved with a second sealing gasket 17, the inner side of the outer wall of the water pipe 14 is wound with a raw material belt, the water pipe 14 is in threaded connection with the valve main body 1, the second sealing gasket 17 can be attached to the first flange plate 15, the second bolt 18 sequentially penetrates through the second flange plate 16, the first flange plate 15 and the second sealing gasket 17, the nut 19 is in threaded connection with the second bolt 18, the nut is abutted against the first sealing gasket 15, the connection between the water pipe 14 and the valve main body 1 can be completed, the plug block 11 and the rubber block 12 can be separated by rotating the knob 7 anticlockwise, fluid can pass through the inside of the valve main body 1, and the knob 7 is rotated clockwise after the fluid passes through the plug and the valve main body, the stopper 11 and the rubber pad 12 can be abutted tightly, the valve main body 1 can be closed, the vertical cylinder 20 is sleeved at the top end of the outer wall of the vertical cylinder 6, the circular groove 21 is formed in the periphery of the upper surface of the shell 2, the sliding block 22 is slidably clamped in the circular groove 21, the sliding block 22 is fixedly connected with the vertical cylinder 20, the rubber pad 23 is fixedly connected to the top end of the vertical cylinder 20, the rubber pad 23 is in interference fit with the vertical cylinder 6, the vertical cylinder 6 can also rotate in the process of rotating the knob 7, the vertical cylinder 6 can move upwards or upwards in the process of controlling the valve main body 1, but the range is very small, the rubber pad 23 can also rotate along with the vertical cylinder 6, the sliding block 22 can slide in the circular groove 21, the rubber pad 23 and the vertical cylinder 20 can prevent impurities in the air from entering the inside of the valve main body 1, the rubber sleeve 24 is fixedly sleeved on the outer wall of the vertical cylinder 20, the rubber sleeve 24 is abutted tightly against the shell, the outer wall processing of knob 7 has the abrasive grain 25, and the abrasive grain 25 can increase the frictional force of knob 7 outer wall, and the fixed rubber circle 26 that has cup jointed of outer wall of chock 11, rubber circle 26 and rubber block 12 counterbalance tightly, and rubber circle 26 can increase the life of chock 11, and the outer wall spraying of valve main part 1 has paint 27, and paint 27 is made for acrylic resin material.

When the separable valve is used, firstly, the outer wall of the water pipe 14 is sleeved with the second sealing gasket 17, the inner side of the outer wall of the water pipe 14 is wound with the raw material belt, the water pipe 14 is in threaded connection with the valve main body 1, the second sealing gasket 17 can be attached to the first flange 15, the second bolt 18 sequentially penetrates through the second flange 16, the first flange 15 and the second sealing gasket 17, the nut 19 is in threaded connection with the second bolt 18, the nut is tightly abutted against the first sealing gasket 15, the connection between the water pipe 14 and the valve main body 1 can be completed, the plug block 11 and the rubber block 12 can be separated by rotating the knob 7 anticlockwise, fluid can pass through the inside of the valve main body 1, the knob 7 is rotated clockwise after the fluid passes through, the plug block 11 and the rubber pad 12 can be tightly abutted against, and the valve main body 1 can be closed, the vertical rod 6 can also rotate in the process of rotating the knob 7, and since the vertical rod 6 can move upwards or upwards in the process of controlling the valve body 1, the amplitude is very small, the rubber pad 23 can also rotate along with the vertical rod 6, the sliding block 22 can slide in the circular groove 21, and the rubber pad 23 and the vertical cylinder 20 can prevent impurities in the air from entering the valve body 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A separable valve, comprising a valve body (1), characterized in that: the top of valve main part (1) has inserted shell (2), the fixed cover in outer wall bottom of shell (2) has connect lantern ring (3), the lower surface laminating of lantern ring (3) has first sealed pad (4), first sealed pad (4) is laminated with valve main part (1) mutually, the upper surface of lantern ring (3) has inserted a plurality of first bolts (5) all around, first bolt (5) run through lantern ring (3) and first sealed pad (4) in proper order and valve main part (1) screw thread link to each other, montant (6) have been inserted on the top of shell (2), montant (6) and shell (2) clearance fit, the top rigid coupling of montant (6) has knob (7), the bottom rigid coupling of montant (6) has screw rod (8), the outer wall of screw rod (8) has cup jointed sleeve (9), sleeve (9) and screw rod (8) screw thread link to each other, the outer wall of sleeve (9) is fixed to be cup jointed disc (10), disc (10) and shell (2) are fixed to be linked to each other, the bottom rigid coupling of screw rod (8) has chock (11), rubber block (12) have all been laminated to the outer wall left and right sides of chock (11), the right side rigid coupling of rubber block (12) has separation blade (13), separation blade (13) and valve main part (1) are fixed to be linked to each other, the equal screw thread in the left and right sides of valve main part (1) links to each other has water pipe (14), the outer wall left and right sides of valve main part (1) all is fixed to be cup jointed first ring flange (15), the outer wall inboard of water pipe (14) has been cup jointed the sealed pad of second (17), the left side of the sealed pad of second (17) is equipped with second ring flange (16), second ring flange (16) and water pipe (14) are fixed to be linked to each other, a plurality of second bolt (18) have been inserted all around to the left, the second bolt (18) penetrates through the second flange plate (16), the second sealing gasket (17) and the first flange plate (15) in sequence, a nut (19) is sleeved on the right side of the outer wall of the second bolt (18), the nut (19) is in threaded connection with the second bolt (18), and the nut (19) is tightly abutted to the first flange plate (15).

2. The separable valve according to claim 1, wherein: vertical cylinder (20) have been cup jointed on the outer wall top of montant (6), the upper surface of shell (2) is opened all around has circular slot (21), the inside slip joint of circular slot (21) has slider (22), slider (22) and vertical cylinder (20) are fixed to be linked to each other, the top rigid coupling of vertical cylinder (20) has rubber pad (23), rubber pad (23) and montant (6) interference fit.

3. A separable valve according to claim 2, wherein: the outer wall of the vertical cylinder (20) is fixedly sleeved with a rubber sleeve (24), and the rubber sleeve (24) is abutted against the shell (2).

4. The separable valve according to claim 1, wherein: the outer wall of the knob (7) is processed with grinding grains (25).

5. The separable valve according to claim 1, wherein: the outer wall of the chock block (11) is fixedly sleeved with a rubber ring (26), and the rubber ring (26) is abutted against the rubber block (12).

6. The separable valve according to claim 1, wherein: the outer wall of the valve main body (1) is sprayed with paint (27).