CN213839667U - Marine temperature control valve - Google Patents
Marine temperature control valve Download PDFInfo
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- CN213839667U CN213839667U CN202023066876.6U CN202023066876U CN213839667U CN 213839667 U CN213839667 U CN 213839667U CN 202023066876 U CN202023066876 U CN 202023066876U CN 213839667 U CN213839667 U CN 213839667U
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Abstract
The utility model discloses a marine temperature-sensing valve, which comprises a valve body, be equipped with first water inlet, second water inlet and delivery port on the valve body, first water inlet distributes with the second water inlet is perpendicular, first water inlet and delivery port parallel distribution, it has control valve installation port to open on the valve body, control valve installation port internally mounted has the control valve, the control valve below is equipped with crosses water through-hole. The device realizes the sealing protection of the spring through the water stop sleeve, the waterproof gasket, the upper sealing ring and the lower sealing ring, and prolongs the service life of the spring, thereby prolonging the service life of the temperature control valve; through the dislocation intercommunication of sealed tube and delivery port, the use of sealing washer, avoided leaking of temperature-sensing valve delivery port.
Description
Technical Field
The utility model relates to a fixed bolster technical field, concretely relates to marine temperature-sensing valve.
Background
The temperature control valve is called as a temperature control valve for short, is an important component in a heating system, and mainly plays a role in regulating flow in the system. The existing temperature control valves are divided into two types, namely a straight temperature control valve and an angle temperature control valve according to different structures, and the temperature control valves of different types need to be selected according to different pipeline arrangement positions. The temperature control valve is widely applied to various occasions, and the marine temperature control valve frequently has the problems of valve core damage and water outlet leakage compared with other places due to frequent shaking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a marine temperature-sensing valve to solve the problem of mentioning in the background art. In order to achieve the above object, the utility model provides a following technical scheme: a marine temperature control valve comprises a valve body, wherein a first water inlet, a second water inlet and a water outlet are formed in the valve body, the first water inlet and the second water inlet are vertically distributed, the first water inlet and the water outlet are distributed in parallel, a control valve mounting port is formed in the valve body, a control valve is mounted in the control valve mounting port, and a water passing through hole is formed below the control valve;
the control valve includes the mount pad, the mount pad bottom is installed inside control valve installation port, sealed lid is connected on mount pad upper portion, and inside is equipped with the motion chamber, motion intracavity portion installs the valve rod, the upper end of valve rod is passed the motion chamber and is stretched out sealed lid, and the lower extreme passes motion chamber and mount pad bottom, the sealed pad of valve rod bottom connection, the cover has the spring on the valve rod, the outside cover of spring has the stagnant water cover, waterproof packing ring is connected to the lower extreme of stagnant water cover, stagnant water cover and waterproof packing ring all are located the motion intracavity portion, the top of stagnant water cover is equipped with the upper seal circle, the below of waterproof packing ring is equipped with the lower seal circle, upper seal circle and lower seal circle all overlap on the valve rod, form sealedly with stagnant water cover and waterproof packing ring, sealed downstream of filling up can seal water through-hole.
Preferably, the delivery port is connected with one end of a sealing tube, the sealing tube is communicated with the delivery port in a staggered manner, and a sealing ring is embedded in the other end of the sealing tube.
Preferably, the valve rod is provided with a limiting block, the upper end of the spring abuts against the limiting block, and the lower end of the spring abuts against the waterproof gasket.
Preferably, the outer side of the water stop sleeve is provided with an outer convex ring, and the outer convex ring is embedded in the mounting seat.
The utility model discloses a technological effect and advantage: the device realizes the sealing protection of the spring through the water stop sleeve, the waterproof gasket, the upper sealing ring and the lower sealing ring, and prolongs the service life of the spring, thereby prolonging the service life of the temperature control valve; through the dislocation intercommunication of sealed tube and delivery port, the use of sealing washer, avoided leaking of temperature-sensing valve delivery port.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a cross-sectional view of the control valve of the present invention.
In the figure: 1-valve body, 2-first water inlet, 3-second water inlet, 4-water outlet, 5-control valve, 6-water passing through hole, 7-mounting seat, 8-sealing cover, 9-moving cavity, 10-valve rod, 11-sealing gasket, 12-spring, 13-water stopping sleeve, 14-waterproof gasket, 15-upper sealing ring, 16-lower sealing ring, 17-sealing pipe, 18-sealing ring, 19-limiting block and 20-outer convex ring.
Detailed Description
In order to make the technical means, the creative features, the objectives and the functions of the present invention easily understood and appreciated, the present invention will be further described with reference to the specific drawings, and in the description of the present invention, unless otherwise specified or limited, the terms "mounted," connected "and" connected "should be understood broadly, and for example, the terms" fixed connection, "detachable connection," integral connection, mechanical connection, and electrical connection may be used; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
Example 1
The marine temperature control valve shown in fig. 1 and 2 comprises a valve body 1, wherein a first water inlet 2, a second water inlet 3 and a water outlet 4 are arranged on the valve body 1, the first water inlet 2 and the second water inlet 3 are vertically distributed, the first water inlet 2 and the water outlet 4 are distributed in parallel, a control valve mounting port is formed in the valve body 1, a control valve 5 is mounted in the control valve mounting port, and a water passing through hole 6 is formed below the control valve 5;
the control valve 1 comprises a mounting seat 7, the bottom of the mounting seat 7 is mounted inside a mounting port of the control valve, the upper portion of the mounting seat 7 is connected with a sealing cover 8, a movement cavity 9 is arranged inside the mounting seat, a valve rod 10 is mounted inside the movement cavity 9, the upper end of the valve rod 10 penetrates through the movement cavity 9 and extends out of the sealing cover 8, the lower end of the valve rod 10 penetrates through the movement cavity 9 and the bottom of the mounting seat 7, the bottom of the valve rod 10 is connected with a sealing gasket 11, a spring 12 is sleeved on the valve rod 10, a water stopping sleeve 13 is sleeved on the outer side of the spring 12, the lower end of the water stopping sleeve 13 is connected with a waterproof gasket 14, the water stopping sleeve 13 and the waterproof gasket 14 are both located inside the movement cavity 9, an upper sealing ring 15 is arranged above the water stopping sleeve 13, a lower sealing ring 16 is arranged below the waterproof gasket 14, the upper sealing ring 15 and the lower sealing ring 16 are both sleeved on the valve rod 10 to form sealing with the water stopping sleeve 13 and the waterproof gasket 14, the downward movement of the gasket 11 seals the water passing hole 6.
Example 2
The marine temperature control valve shown in fig. 1 and 2 comprises a valve body 1, wherein a first water inlet 2, a second water inlet 3 and a water outlet 4 are arranged on the valve body 1, the first water inlet 2 and the second water inlet 3 are vertically distributed, the first water inlet 2 and the water outlet 4 are distributed in parallel, a control valve mounting port is formed in the valve body 1, a control valve 5 is mounted in the control valve mounting port, and a water passing through hole 6 is formed below the control valve 5;
the control valve 1 comprises a mounting seat 7, the bottom of the mounting seat 7 is mounted inside a mounting port of the control valve, the upper portion of the mounting seat 7 is connected with a sealing cover 8, a movement cavity 9 is arranged inside the mounting seat, a valve rod 10 is mounted inside the movement cavity 9, the upper end of the valve rod 10 penetrates through the movement cavity 9 and extends out of the sealing cover 8, the lower end of the valve rod 10 penetrates through the movement cavity 9 and the bottom of the mounting seat 7, the bottom of the valve rod 10 is connected with a sealing gasket 11, a spring 12 is sleeved on the valve rod 10, a water stopping sleeve 13 is sleeved on the outer side of the spring 12, the lower end of the water stopping sleeve 13 is connected with a waterproof gasket 14, the water stopping sleeve 13 and the waterproof gasket 14 are both located inside the movement cavity 9, an upper sealing ring 15 is arranged above the water stopping sleeve 13, a lower sealing ring 16 is arranged below the waterproof gasket 14, the upper sealing ring 15 and the lower sealing ring 16 are both sleeved on the valve rod 10 to form sealing with the water stopping sleeve 13 and the waterproof gasket 14, the downward movement of the gasket 11 seals the water passing hole 6.
Preferably, the water outlet 4 is connected with one end of a sealing pipe 17, the sealing pipe 17 is communicated with the water outlet 4 in a staggered manner, and a sealing ring 18 is embedded in the other end of the sealing pipe 17.
Preferably, a limit block 19 is arranged on the valve rod 10, the upper end of the spring 12 abuts against the limit block 19, and the lower end abuts against the waterproof gasket 14.
Preferably, an outer convex ring 20 is arranged on the outer side of the water stop sleeve 13, and the outer convex ring 2 is embedded inside the mounting seat 7.
The utility model discloses process flow and theory of operation do: according to the installation requirement of a customer, one of the first water inlet 2 and the second water inlet 3 is blocked when the thermostat is used, when the first water inlet 2 is blocked, the thermostat is used as an angle thermostat, and when the second water inlet 3 is blocked, the thermostat is used as a straight thermostat; when water needs to be supplied, when the temperature control valve works, the valve rod 10 drives the sealing gasket 11 to move upwards to enable the water supply through hole 6 to be communicated with the first water inlet 2 or the second water inlet 3, and when water supply is stopped, the valve rod 10 compresses the spring to drive the sealing gasket 11 to move downwards, so that the sealing gasket 11 seals the water supply through hole 6; and when water is supplied, the water outlet 4 is communicated with the sealing pipe 17 in a staggered way, and the sealing pipe 17 and an external water pipe are provided with sealing rings, so that water leakage can be prevented.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The utility model provides a marine temperature-sensing valve, includes the valve body, its characterized in that: the valve body is provided with a first water inlet, a second water inlet and a water outlet, the first water inlet and the second water inlet are vertically distributed, the first water inlet and the water outlet are distributed in parallel, the valve body is provided with a control valve mounting port, a control valve is mounted in the control valve mounting port, and a water passing through hole is formed below the control valve;
the control valve includes the mount pad, the mount pad bottom is installed inside control valve installation port, sealed lid is connected on mount pad upper portion, and inside is equipped with the motion chamber, motion intracavity portion installs the valve rod, the upper end of valve rod is passed the motion chamber and is stretched out sealed lid, and the lower extreme passes motion chamber and mount pad bottom, the sealed pad of valve rod bottom connection, the cover has the spring on the valve rod, the outside cover of spring has the stagnant water cover, waterproof packing ring is connected to the lower extreme of stagnant water cover, stagnant water cover and waterproof packing ring all are located the motion intracavity portion, the top of stagnant water cover is equipped with the upper seal circle, the below of waterproof packing ring is equipped with the lower seal circle, upper seal circle and lower seal circle all overlap on the valve rod, form sealedly with stagnant water cover and waterproof packing ring, sealed downstream of filling up can seal water through-hole.
2. The thermostat valve for ships according to claim 1, wherein: the water outlet is connected with one end of a sealing pipe, the sealing pipe is communicated with the water outlet in a staggered mode, and a sealing ring is embedded in the other end of the sealing pipe.
3. The thermostat valve for ships according to claim 1, wherein: be equipped with the stopper on the valve rod, the upper end of spring is supported and is leaned on the stopper, and the lower extreme supports and leans on waterproof packing ring.
4. The thermostat valve for ships according to claim 1, wherein: an outer convex ring is arranged on the outer side of the water stop sleeve and embedded inside the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023066876.6U CN213839667U (en) | 2020-12-18 | 2020-12-18 | Marine temperature control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023066876.6U CN213839667U (en) | 2020-12-18 | 2020-12-18 | Marine temperature control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213839667U true CN213839667U (en) | 2021-07-30 |
Family
ID=76998718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023066876.6U Active CN213839667U (en) | 2020-12-18 | 2020-12-18 | Marine temperature control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213839667U (en) |
-
2020
- 2020-12-18 CN CN202023066876.6U patent/CN213839667U/en active Active
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