CN213982267U - Anti-freezing heating ventilation air conditioner valve structure - Google Patents
Anti-freezing heating ventilation air conditioner valve structure Download PDFInfo
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- CN213982267U CN213982267U CN202022906072.6U CN202022906072U CN213982267U CN 213982267 U CN213982267 U CN 213982267U CN 202022906072 U CN202022906072 U CN 202022906072U CN 213982267 U CN213982267 U CN 213982267U
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Abstract
The utility model discloses a warm logical air conditioner valve structure prevents frostbite, include: a heating ventilation air-conditioning valve body; the anti-freezing cover is formed by splicing a left anti-freezing cover body and a right anti-freezing cover body and is hermetically arranged outside the heating ventilation air conditioning valve body, and a gas pipe orifice is formed above the left anti-freezing cover body; gas generator prevents frostbite, the fixed cover of hanging type of gas generator prevents frostbite is located on the wall body, the scavenge port has been seted up to the lateral wall upper end of the fixed cover of hanging type, be equipped with the push pedal in the fixed cover of hanging type, the lateral wall lower extreme of the fixed cover of hanging type is located to the heating pipe fitting, the fixed cover of electronic hydraulic push rod has been placed to the top of the fixed cover of hanging type, the fixed electronic hydraulic push rod that is equipped with of inner wall of the fixed cover of electronic hydraulic push rod, the fixed cover of hanging type is worn to establish by electronic hydraulic push rod's push rod part and is connected with the push pedal, the gas mouth of pipe has also been seted up to the below of the fixed cover of hanging type, the cover is equipped with heat-resisting rubber tube on two gas mouth of pipe. The utility model discloses warm logical air conditioner valve door can prevent frostbite when using under the low temperature condition, avoids the unable work of valve.
Description
Technical Field
The utility model relates to a warm logical valve technical field especially relates to a warm logical air conditioner valve structure that prevents frostbite.
Background
The heating and ventilation equipment is controlled to be switched on and off by a heating and ventilation valve, the heating and ventilation equipment is divided into enterprise heating and ventilation equipment and civil heating and ventilation equipment, the heating and ventilation valve for the civil heating and ventilation equipment is generally a small heating and ventilation valve, an inlet pipe and an outlet pipe are respectively connected with two ends of the valve, and the heating and ventilation valve is basically installed at a place close to a wall. In the prior art, when the heating and ventilation valve is used under a low-temperature condition, because the interior of the valve, particularly the inlet end, is full of water flow, static water flow is easy to freeze at the low temperature, and the valve cannot work or even explodes.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an air conditioner valve structure is led to heat that prevents frostbite.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-freeze heating ventilation air conditioner valve structure, comprising:
a heating ventilation air-conditioning valve body;
the anti-freezing cover is divided into a left anti-freezing cover body and a right anti-freezing cover body, the left anti-freezing cover body and the right anti-freezing cover body are spliced with each other, the anti-freezing cover is arranged outside the heating and ventilating air-conditioning valve body in a sealing mode, the upper end and the lower end of the inner wall of the left anti-freezing cover body are fixedly provided with a first heat transfer plate corresponding to the position of a pipe inlet end of the heating and ventilating air-conditioning valve body, the tail end of the first heat transfer plate is in threaded connection with a second heat transfer plate, the second heat transfer plate abuts against the pipe inlet end of the heating and ventilating air-conditioning valve body, an air passage is formed in the second heat transfer plate at the lower end, and an air pipe outlet is formed in the upper portion of the left anti-freezing cover body;
the anti-freezing gas generator comprises a wall-mounted fixing cover, an electric hydraulic push rod fixing cover and a heating pipe fitting, the wall-mounted fixing cover is arranged on the wall body, the upper end of the side wall of the wall-mounted fixing cover is provided with a ventilation port, a push plate is arranged in the wall-mounted fixing cover, one side of the push plate is contacted with the inner wall of the wall-mounted fixing cover, the other side of the push plate is sealed and blocked with the air vent, the heating pipe fitting is arranged at the lower end of the side wall of the wall-mounted fixing cover, an electric hydraulic push rod fixing cover is arranged above the wall-mounted fixing cover, the inner wall of the electric hydraulic push rod fixing cover is fixedly provided with an electric hydraulic push rod, the push rod part of the electric hydraulic push rod penetrates through the wall-hanging type fixing cover to be fixedly connected with the push plate, the gas mouth of pipe has also been seted up to the below of the fixed cover of hanging type, the cover is equipped with heat-resisting rubber tube on the gas mouth of pipe that the cover was fixed to the cover body, hanging type of preventing frostbite on a left side.
Preferably, splice plates are fixedly arranged on the splicing end faces of the left anti-freezing cover body and the right anti-freezing cover body, and screw rods are in threaded connection with the splice plates of the left anti-freezing cover body and the right anti-freezing cover body and are fastened through nuts.
Preferably, the first heat transfer plate and the second heat transfer plate are in threaded connection with a screw, and the screw is fastened by a nut.
Preferably, the wall of the electric hydraulic push rod fixing cover is provided with a wire passing hole.
Preferably, the draw-in groove has been seted up to the top circumference of the fixed cover of hanging type, the bottom circumference of the fixed cover of electric hydraulic pressure push rod is equipped with the card system portion, the matching card of card system portion is located in the draw-in groove.
Preferably, the heat-resistant rubber hose is fastened to the air pipe opening through a clamping band.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pair of warm logical air conditioner valve structure prevents frostbite can play the warm effect of preventing frostbite that heaies up of leading to the air conditioner valve body, especially preferred to the warm effect of preventing frostbite that heaies up of the pipe end that advances of leading to the air conditioner valve body, prevents that rivers freeze at low temperature in the valve, avoids the unable work of valve, explodes the crack even.
Drawings
FIG. 1 is an overall front view of the present invention;
fig. 2 is an overall front sectional view of the present invention.
In the figure: 1. a heating ventilation air-conditioning valve body; 2. a left antifreeze cover body; 3. a right anti-freezing cover body; 4. splicing plates; 5. a first heat transfer plate; 6. a second heat transfer plate; 7. a gas passage; 8. a gas pipe orifice; 9. A wall-mounted fixing cover; 10. the electric hydraulic push rod fixing cover; 11. heating the pipe fitting; 12. a ventilation port; 13. pushing the plate; 14. an electric hydraulic push rod; 15. a heat-resistant rubber tube; 16. and a wire passing hole.
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.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, an anti-freezing heating and ventilation air conditioner valve structure comprises a heating and ventilation air conditioner valve body 1, an anti-freezing cover and an anti-freezing gas generator.
This cover that prevents frostbite divide into the left cover body 2 that prevents frostbite, the cover body 3 that prevents frostbite on the right, and the cover body 2 that prevents frostbite on the left side, the cover body 3 that prevents frostbite on the right side splice each other, specifically: splicing plates 4 are fixedly arranged on the splicing end surfaces of the left anti-freezing cover body 2 and the right anti-freezing cover body 3, and the splicing plates 4 of the left anti-freezing cover body 2 and the right anti-freezing cover body 3 are in threaded connection with screws which are fastened by nuts; the anti-freezing cover is arranged outside the heating ventilation air-conditioning valve body 1 in a sealing mode.
The upper end and the lower end of the inner wall of the left anti-freezing cover body 2 are fixedly provided with a first heat transfer plate 5 corresponding to the position of the pipe inlet end of the heating ventilation air-conditioning valve body 1, and the tail end of the first heat transfer plate 5 is in threaded connection with a second heat transfer plate 6, specifically: the first heat transfer plate 5 and the second heat transfer plate 6 are in threaded connection with a screw, and the screw is fastened by a nut. The position of the heat transfer plate II 6 can be adjusted by rotating along the screw rod, so that the heat transfer plate II 6 can be abutted against the pipe inlet end of the heating and ventilation air-conditioning valve body 1, the heating and ventilation air-conditioning valve body 1 can adapt to heating and ventilation air-conditioning valve bodies 1 with different sizes, the heat transfer plate II 6 can be always abutted against the pipe inlet end of the heating and ventilation air-conditioning valve body 1, and the heat transfer plate II 6 at the lower end is provided with an air passage 7; and a gas passing pipe orifice 8 is arranged above the left anti-freezing cover body 2.
This gas generator prevents frostbite includes the fixed cover 9 of hanging type, the fixed cover 10 of electronic hydraulic push rod and heating pipe fitting 11, and on the wall body was located to the fixed cover 9 of hanging type, scavenge port 12 had been seted up to the lateral wall upper end of the fixed cover 9 of hanging type, is equipped with push pedal 13 in the fixed cover 9 of hanging type, and scavenge port 12 is plugged with inner wall contact, the opposite side shutoff of the fixed cover 9 of push pedal 13 one side and hanging type, and heating pipe fitting 11 locates the lateral wall lower extreme of the fixed cover of hanging type. The function of the transfer ports 12 is: when the push plate 13 does not block the ventilation opening 12 in the process of the up-and-down movement of the push plate 13, the function of ventilating the gas in the wall-mounted fixed cover 9 is achieved.
The fixed cover 10 of electronic hydraulic push rod has been placed to the top of the fixed cover 9 of hanging type, specifically: the draw-in groove has been seted up to the top circumference of hanging type fixed cover 9, and the bottom circumference of the fixed cover of electric hydraulic push rod 10 is equipped with the card system portion, and the card system portion matches the card and locates in the draw-in groove. The fixed electronic hydraulic push rod 14 that is equipped with of inner wall of the fixed cover of electronic hydraulic push rod 10, the push rod part of electronic hydraulic push rod 14 wears to establish the fixed cover 9 of hanging type and push pedal 13 fixed connection, and the gas pipe mouth 8 has also been seted up to the below of the fixed cover 9 of hanging type, and the cover is equipped with heat-resisting rubber tube 15 on the left side cover body 2, the fixed cover 9 of hanging type crosses the gas pipe mouth, and heat-resisting rubber tube 15 fastens on the gas pipe mouth 8 through the clamp.
The wall of the electric hydraulic push rod fixing cover 10 is provided with a wire passing hole 16.
The utility model discloses a theory of operation does: when the anti-freezing cover is used under the low-temperature condition and needs to be anti-frozen, the left anti-freezing cover body 2 is firstly installed on the heating ventilation air-conditioning valve body 1, the position of the heat transfer plate II 6 is adjusted along the screw rod, the heat transfer plate II 6 can be abutted against the pipe inlet end of the heating ventilation air-conditioning valve body 1, the screw rod is fixed by the nut, the right anti-freezing cover body 3 is installed to splice the left anti-freezing cover body 2 and the right anti-freezing cover body 3, the splice plates 4 of the left anti-freezing cover body 2 and the right anti-freezing cover body 3 are connected together in a threaded mode, and the anti-freezing cover is arranged on the heating ventilation air-conditioning valve body 1 in a sealing mode; then, the wall-mounted fixing cover 9 is mounted on a wall in a wall-mounted manner, the wall-mounted fixing cover 9 is provided with an electric hydraulic push rod fixing cover 10, a push rod part of the electric hydraulic push rod fixing cover 10 penetrates through the wall-mounted fixing cover 9 to be fixedly connected with a push plate 13, and finally, heat-resistant rubber pipes 15 are sleeved on the left anti-freezing cover body 2 and air pipe openings on the wall-mounted fixing cover 9 and are fastened by clamps;
when the heating pipe works, the heating pipe part of the heating pipe fitting 11 starts to work, so that the gas inside the wall-mounted fixed cover 9 is heated to a certain degree, the electric hydraulic push rod 14 works, the push rod part of the electric hydraulic push rod 14 pushes the push plate 13 to move downwards, and hot gas is pushed into the anti-freezing cover, because of the existence of the first heat transfer plate 5, the second heat transfer plate 6 and the air passage 7, the hot gas firstly stays at the pipe inlet end of the heating and ventilating air-conditioning valve body 1 and then is filled in the whole left anti-freezing cover body 2 and the right anti-freezing cover body 3 through the air passage 7, the heating and anti-freezing effects on the heating and ventilating air-conditioning valve body 1 are achieved, particularly, the heating and anti-freezing effects on the pipe inlet end of the heating and ventilating air-conditioning valve body 1 are preferentially achieved, water flow in the valve is prevented from freezing at a low temperature, and the valve is prevented from being incapable of working and even burst (the heating pipe fitting 11 and the electric hydraulic push rod 14 are of the common structures on the market, connected to the power supply device to start up normally).
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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an anti-freezing heating ventilation air conditioner valve structure which characterized in that includes:
a heating ventilation air-conditioning valve body;
the anti-freezing cover is divided into a left anti-freezing cover body and a right anti-freezing cover body, the left anti-freezing cover body and the right anti-freezing cover body are spliced with each other, the anti-freezing cover is arranged outside the heating and ventilating air-conditioning valve body in a sealing mode, the upper end and the lower end of the inner wall of the left anti-freezing cover body are fixedly provided with a first heat transfer plate corresponding to the position of a pipe inlet end of the heating and ventilating air-conditioning valve body, the tail end of the first heat transfer plate is in threaded connection with a second heat transfer plate, the second heat transfer plate abuts against the pipe inlet end of the heating and ventilating air-conditioning valve body, an air passage is formed in the second heat transfer plate at the lower end, and an air pipe outlet is formed in the upper portion of the left anti-freezing cover body;
the anti-freezing gas generator comprises a wall-mounted fixing cover, an electric hydraulic push rod fixing cover and a heating pipe fitting, the wall-mounted fixing cover is arranged on the wall body, the upper end of the side wall of the wall-mounted fixing cover is provided with a ventilation port, a push plate is arranged in the wall-mounted fixing cover, one side of the push plate is contacted with the inner wall of the wall-mounted fixing cover, the other side of the push plate is sealed and blocked with the air vent, the heating pipe fitting is arranged at the lower end of the side wall of the wall-mounted fixing cover, an electric hydraulic push rod fixing cover is arranged above the wall-mounted fixing cover, the inner wall of the electric hydraulic push rod fixing cover is fixedly provided with an electric hydraulic push rod, the push rod part of the electric hydraulic push rod penetrates through the wall-hanging type fixing cover to be fixedly connected with the push plate, the gas mouth of pipe has also been seted up to the below of the fixed cover of hanging type, the cover is equipped with heat-resisting rubber tube on the gas mouth of pipe that the cover was fixed to the cover body, hanging type of preventing frostbite on a left side.
2. The anti-freezing heating ventilation air conditioner valve structure as claimed in claim 1, wherein splice plates are fixedly arranged on the splice end surfaces of the left anti-freezing cover body and the right anti-freezing cover body, and screw rods are connected to the splice plates of the left anti-freezing cover body and the right anti-freezing cover body in a threaded manner and fastened by nuts.
3. The structure of claim 1, wherein the first heat transfer plate and the second heat transfer plate are threaded with screws fastened with nuts.
4. The structure of claim 1, wherein the wall of the electro-hydraulic push rod fixing cover is provided with a wire through hole.
5. The anti-freezing heating ventilation air conditioner valve structure as claimed in claim 1, wherein a clamping groove is circumferentially formed at the top end of the wall-mounted type fixing cover, a clamping portion is circumferentially formed at the bottom end of the electric hydraulic push rod fixing cover, and the clamping portion is clamped in the clamping groove in a matching manner.
6. The structure of claim 1, wherein the heat-resistant rubber hose is fastened to the air pipe opening by a clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906072.6U CN213982267U (en) | 2020-12-07 | 2020-12-07 | Anti-freezing heating ventilation air conditioner valve structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906072.6U CN213982267U (en) | 2020-12-07 | 2020-12-07 | Anti-freezing heating ventilation air conditioner valve structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213982267U true CN213982267U (en) | 2021-08-17 |
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ID=77240298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022906072.6U Active CN213982267U (en) | 2020-12-07 | 2020-12-07 | Anti-freezing heating ventilation air conditioner valve structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213982267U (en) |
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2020
- 2020-12-07 CN CN202022906072.6U patent/CN213982267U/en active Active
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