CN209623106U - A kind of triple valve for gas-heating water heater - Google Patents
A kind of triple valve for gas-heating water heater Download PDFInfo
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- CN209623106U CN209623106U CN201822056265.XU CN201822056265U CN209623106U CN 209623106 U CN209623106 U CN 209623106U CN 201822056265 U CN201822056265 U CN 201822056265U CN 209623106 U CN209623106 U CN 209623106U
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- wall
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- seben
- baffle
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Abstract
The utility model discloses a kind of triple valves for gas-heating water heater of gas-heating water heater technical field, including valve body, body top outer wall is provided with import, outer wall and bottom right outer wall are provided with outlet on the left of valve body, body cavity is provided with two groups of ring baffles, and two groups of ring baffles are located at left and right sides of the bottom of import, installs case top right side outer wall is provided with locating rod, guide rod top exterior walls offer two groups of location holes, and locating rod bottom end is plugged on the inner cavity of left side location hole, locating rod is inserted into location hole in device, fix the position of guide rod, it is bonded seben with ring baffle closely, avoid the channel of cutting that leakage phenomenon occurs, push the spring expansion simultaneously, push elastomer block sealing ring outward, it is bonded sealing ring with ring baffle inner wall closely, further increase seben and annular Leakproofness between baffle guarantees that gas-heating water heater works normally.
Description
Technical field
The utility model relates to gas-heating water heater technical field, specially a kind of three for gas-heating water heater
Port valve.
Background technique
Gas-heating water heater is the equipment of a kind of heat generated using fuel gas buring and hot water, existing gas-heating
Water heater needs to replace the current mode of water heater using triple valve, and triple valve is cut off generally by the expansionary force of spring
Heating loop makes water heater provide hot water water, however spring has Telescopic, and the seben for cutting off channel is caused to be easy hair
Raw movement, influences the leakproofness that seben blocks, reduces the using effect of triple valve, for this purpose, it is proposed that a kind of adopt for combustion gas
The triple valve of warm water heater.
Utility model content
The purpose of this utility model is to provide a kind of triple valves for gas-heating water heater, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of three for gas-heating water heater
Port valve, including valve body, body top outer wall are provided with import, and outer wall and bottom right outer wall are provided with outlet on the left of valve body,
Body cavity is provided with two groups of ring baffles, and two groups of ring baffles are located at left and right sides of the bottom of import, and ring baffle is
Cylindrical hollow shape, one end that two groups of ring baffle inner walls are located remotely from each other is provided with annular supporting plate, and annular supporting plate is in cylinder
Empty shape, valve body outer right wall are provided with installs case, and installs case outer right wall is provided with guide rod, and guide rod left end extends to valve body
Inner cavity, guide rod outer wall is socketed with two groups of sebens, and right side seben is plugged on the inner cavity of right circular baffle, and right side seben is right
Side outer wall fits with outer wall on the left of right circular supporting plate, and guide rod outer wall is socketed with reset spring, and reset spring one end with
The outer wall of guide rod connects, and the reset spring other end and the inner wall of installs case connect, and installs case top right side outer wall is provided with
Locating rod, guide rod top exterior walls offer two groups of location holes, and locating rod bottom end is plugged on the inner cavity of left side location hole.
Preferably, seben outer wall offers mounting groove, and the vertical section of mounting groove is rounded, the close seben center of circle of mounting groove
Side inner wall be evenly arranged with push the spring, one end that push the spring is located remotely from each other is provided with baffle, and baffle is far from pushing
The side outer wall of spring is provided with elastomer block, and seben outer wall is socketed with sealing ring, elastomer block one end and sealing ring far from baffle
Inner wall be fixedly connected, mounting groove inner wall is provided with two groups of blocks, and the vertical section of block is rounded, and two groups of blocks are located at bullet
The left and right sides of property block, and baffle is located at the inside of block.
Preferably, locating rod includes fixed link, and fixed link bottom end is plugged on the inner cavity of location hole, fixed link top and bull stick
Rotation connection, bull stick left and right sides outer wall offer fluting, and two groups of flutings side inner wall close to each other is provided with support
Spring, one end that two groups of support springs are located remotely from each other are provided with limited block, the connecting portion of installs case and bull stick offer with
The limiting slot that limited block matches.
Preferably, the spacing between left side seben and left side annular supporting plate is equal to the spacing between two groups of location holes, guiding
Bar right end is provided with push plate.
Preferably, sealing ring outer wall is evenly arranged with convex block, and convex block outer wall is provided with anti-skid chequer, and convex block battle array in a ring
Column arrangement.
Preferably, outer wall is symmetrically arranged with two groups of fixture blocks on the left of installs case, and the connecting portion of valve body and installs case offers
The card slot to match with fixture block, and fixture block left end is plugged on the inner cavity of card slot.
Compared with prior art, the utility model has the beneficial effects that locating rod is inserted into location hole in device, make to lead
It is fixed to the position of bar, is bonded seben with ring baffle and closely avoids the channel of cutting that leakage phenomenon occurs, guarantee triple valve
Using effect, while push the spring expand, push elastomer block sealing ring outward, makes sealing ring and ring baffle inner wall
Fitting is close, further increases the leakproofness between seben and ring baffle, it is ensured that and the phenomenon that circulates will not occur for the channel of partition,
Guarantee that gas-heating water heater works normally.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model seben and sealing ring attachment structure schematic diagram；
Fig. 3 is the utility model positional lever structure schematic diagram.
In figure: 1, valve body；2, ring baffle；3, annular supporting plate；4, installs case；5, guide rod；6, seben；61, mounting groove；
62, push the spring；63, baffle；64, elastomer block；65, sealing ring；66, block；7, reset spring；8, locating rod；81, bull stick；
82, it slots；83, support spring；84, limited block；85, fixed link；9, location hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of threeway for gas-heating water heater
Valve, including valve body 1,1 top exterior walls of valve body are provided with import, and 1 left side outer wall of valve body and bottom right outer wall are provided with outlet,
1 inner cavity of valve body is provided with two groups of ring baffles 2, and two groups of ring baffles 2 are located at left and right sides of the bottom of import, and ring baffle
2 be cylindrical hollow shape, and one end that two groups of 2 inner walls of ring baffle are located remotely from each other is provided with annular supporting plate 3, and annular supporting plate 3 is
Cylindrical hollow shape, 1 outer right wall of valve body are provided with installs case 4, and 4 outer right wall of installs case is provided with guide rod 5, and guide rod 5 is left
End extends to the inner cavity of valve body 1, and 5 outer wall of guide rod is socketed with two groups of sebens 6, and right side seben 6 is plugged on right circular baffle 2
Inner cavity, and seben 6 outer right wall in right side fits with 3 left side outer wall of right circular supporting plate, 5 outer wall of guide rod is socketed with reset bullet
Spring 7, and 7 one end of reset spring is connect with the outer wall of guide rod 5, and 7 other end of reset spring is connect with the inner wall of installs case 4,
Reset spring 7 is arranged in the installs case 4 in 1 outside of valve body, is convenient for changing the reset spring 7 of damage, reduces replacement difficulty, peace
4 top right side outer walls of casing are provided with locating rod 8, and 5 top exterior walls of guide rod offer two groups of location holes 9, and 8 bottom end of locating rod
Be plugged on left side location hole 9 inner cavity, by locating rod 8 be inserted into location hole 9 in, make guide rod 5 position stablize, make seben 6 with
Ring baffle 2, which is bonded, closely avoids the channel of cutting that leakage phenomenon occurs, and guarantees the using effect of triple valve.
Wherein, 6 outer wall of seben offers mounting groove 61, and the vertical section of mounting groove 61 is rounded, the close plug of mounting groove 61
The side inner wall in 6 center of circle of plate is evenly arranged with push the spring 62, and one end that push the spring 62 is located remotely from each other is provided with baffle 63,
Baffle 63 is provided with elastomer block 64 far from the side outer wall of push the spring 62, and 6 outer wall of seben is socketed with sealing ring 65, elastomer block 64
One end far from baffle 63 is fixedly connected with the inner wall of sealing ring 65, and 61 inner wall of mounting groove is provided with two groups of blocks 66, and block
66 vertical section is rounded, and two groups of blocks 66 are located at the left and right sides of elastomer block 64, and baffle 63 is located at the inside of block 66,
Push the spring 62 is expanded, and expands baffle 63 outward with elastomer block 64 and sealing ring 65, pastes seben 6 and ring baffle 2
It closes closely, further increases the leakproofness between seben 6 and ring baffle 2, it is ensured that the phenomenon that circulates will not occur for the channel of partition,
Gas-heating water heater after guaranteeing switch mode works normally；
Locating rod 8 includes fixed link 85, and 85 bottom end of fixed link is plugged on the inner cavity of location hole 9,85 top of fixed link with turn
Bar 81 is rotatablely connected, and 81 left and right sides outer wall of bull stick offers fluting 82, and two groups of flutings 82 side inner wall close to each other is equal
It is provided with support spring 83, one end that two groups of support springs 83 are located remotely from each other is provided with limited block 84, installs case 4 and bull stick 81
Connecting portion offer the limiting slot to match with limited block 84, support spring 83 is expanded, and limited block 84 is made to be inserted into limiting slot
In, the position of locating rod 8 is fixed, guarantees the stability that locating rod 8 is connect with location hole 9, improves seben 6 and ring baffle 2
The stability of connection；
Spacing between left side seben 6 and left side annular supporting plate 3 is equal to the spacing between two groups of location holes 9, makes locating rod 8
When being inserted into location hole 9, left side seben 6 is inserted into the inner cavity of left side ring baffle 2, and 5 right end of guide rod is provided with push plate, side
Just mobile guide bar 5；
65 outer wall of sealing ring is evenly arranged with convex block, and convex block outer wall is provided with anti-skid chequer, and convex block circular array is arranged
Cloth increases the frictional force contacted between sealing ring 65 and ring baffle 2, avoids the channel of cutting that leakage phenomenon occurs；
4 left side outer wall of installs case is symmetrically arranged with two groups of fixture blocks, and the connecting portion of valve body 1 and installs case 4 offers and blocks
The card slot that block matches, and fixture block left end is plugged on the inner cavity of card slot, facilitates and disassembles installs case 4, is conveniently replaceable reset
Spring 7, can work normally device.
Working principle: when gas-heating water heater needs to cut off heating loop offer hot water, rotational positioning bar 8 makes bull stick
81 rotations, limited block 84 is removed from limiting slot, pulls up locating rod 8, locating rod 8 is removed from location hole 9, passes through
Reset spring 7 is expanded, and is moved to the left guide rod 5 with seben 6, makes the inner cavity of the left side insertion of seben 6 left side ring baffle 2,
Locating rod 8 is inserted into location hole 9, stablizes the position of guide rod 5, is bonded seben 6 with ring baffle 2 closely, avoids cutting
Leakage phenomenon occurs for disconnected channel, while push the spring 62 is expanded, make baffle 63 with elastomer block 64 and sealing ring 65 outward
Expansion, is bonded seben 6 with ring baffle 2 closely, further increases the leakproofness between seben 6 and ring baffle 2, it is ensured that every
The phenomenon that circulates will not occur for disconnected channel, and the gas-heating water heater after guaranteeing switch mode works normally.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of triple valve for gas-heating water heater, including valve body (1), it is characterised in that: valve body (1) top exterior walls are set
It is equipped with import, outer wall and bottom right outer wall are provided with outlet on the left of valve body (1), and valve body (1) inner cavity is provided with two groups of annulars
Baffle (2), and two groups of ring baffles (2) are located at left and right sides of the bottom of import, and ring baffle (2) is cylindrical hollow shape, two
One end that group ring baffle (2) inner wall is located remotely from each other is provided with annular supporting plate (3), and annular supporting plate (3) is cylindrical hollow shape,
Valve body (1) outer right wall is provided with installs case (4), and installs case (4) outer right wall is provided with guide rod (5), guide rod (5) left end
The inner cavity of valve body (1) is extended to, guide rod (5) outer wall is socketed with two groups of sebens (6), and right side seben (6) is plugged on right circular
The inner cavity of baffle (2), and seben (6) outer right wall in right side fits with outer wall on the left of right circular supporting plate (3), guide rod (5)
Outer wall is socketed with reset spring (7), and reset spring (7) one end is connect with the outer wall of guide rod (5), and reset spring (7) is another
One end is connect with the inner wall of installs case (4), and installs case (4) top right side outer wall is provided with locating rod (8), at the top of guide rod (5)
Outer wall offers two groups of location holes (9), and locating rod (8) bottom end is plugged on the inner cavity of left side location hole (9).
2. a kind of triple valve for gas-heating water heater according to claim 1, it is characterised in that: seben (6) is outside
Wall offers mounting groove (61), and the vertical section of mounting groove (61) is rounded, the side in close seben (6) center of circle of mounting groove (61)
Inner wall is evenly arranged with push the spring (62), and one end that push the spring (62) is located remotely from each other is provided with baffle (63), baffle
(63) the side outer wall far from push the spring (62) is provided with elastomer block (64), and seben (6) outer wall is socketed with sealing ring (65), bullet
Property block (64) be fixedly connected far from the one end of baffle (63) with the inner wall of sealing ring (65), mounting groove (61) inner wall is provided with two groups
Block (66), and the vertical section of block (66) is rounded, and two groups of blocks (66) are located at the left and right sides of elastomer block (64), and keep off
Plate (63) is located at the inside of block (66).
3. a kind of triple valve for gas-heating water heater according to claim 1, it is characterised in that: locating rod (8)
Including fixed link (85), fixed link (85) bottom end is plugged on the inner cavity of location hole (9), and fixed link (85) top and bull stick (81) turn
Dynamic connection, bull stick (81) left and right sides outer wall offer fluting (82), and two groups of fluting (82) side inner walls close to each other are equal
It is provided with support spring (83), one end that two groups of support springs (83) are located remotely from each other is provided with limited block (84), installs case (4)
The limiting slot to match with limited block (84) is offered with the connecting portion of bull stick (81).
4. a kind of triple valve for gas-heating water heater according to claim 1, it is characterised in that: left side seben
(6) spacing between left side annular supporting plate (3) is equal to the spacing between two groups of location holes (9), and guide rod (5) right end is provided with
Push plate.
5. a kind of triple valve for gas-heating water heater according to claim 2, it is characterised in that: sealing ring (65)
Outer wall is evenly arranged with convex block, and convex block outer wall is provided with anti-skid chequer, and convex block circular array is arranged.
6. a kind of triple valve for gas-heating water heater according to claim 1, it is characterised in that: installs case (4)
Left side outer wall is symmetrically arranged with two groups of fixture blocks, and valve body (1) and the connecting portion of installs case (4) offer the card to match with fixture block
Slot, and fixture block left end is plugged on the inner cavity of card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056265.XU CN209623106U (en) | 2018-12-09 | 2018-12-09 | A kind of triple valve for gas-heating water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056265.XU CN209623106U (en) | 2018-12-09 | 2018-12-09 | A kind of triple valve for gas-heating water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209623106U true CN209623106U (en) | 2019-11-12 |
Family
ID=68445300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822056265.XU Active CN209623106U (en) | 2018-12-09 | 2018-12-09 | A kind of triple valve for gas-heating water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209623106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275246A (en) * | 2020-12-29 | 2021-01-29 | 东营浩辰石油技术开发有限公司 | Thermal cycle chemical industry reation kettle |
-
2018
- 2018-12-09 CN CN201822056265.XU patent/CN209623106U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275246A (en) * | 2020-12-29 | 2021-01-29 | 东营浩辰石油技术开发有限公司 | Thermal cycle chemical industry reation kettle |
| CN112275246B (en) * | 2020-12-29 | 2021-04-09 | 东营市和瑞化学科技有限公司 | Thermal cycle chemical industry reation kettle |
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