CN216590181U - Heating and ventilation valve of heating and ventilation equipment - Google Patents
Heating and ventilation valve of heating and ventilation equipment Download PDFInfo
- Publication number
- CN216590181U CN216590181U CN202123084827.XU CN202123084827U CN216590181U CN 216590181 U CN216590181 U CN 216590181U CN 202123084827 U CN202123084827 U CN 202123084827U CN 216590181 U CN216590181 U CN 216590181U
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- Prior art keywords
- heating
- protective body
- wall
- ventilation
- valve
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- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 44
- 238000010438 heat treatment Methods 0.000 title claims description 48
- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims description 8
- 210000003437 trachea Anatomy 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000001012 protector Effects 0.000 description 21
- 238000010792 warming Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a warm-up and ventilation device warm-up valve which comprises a first protective body and a second protective body, wherein accommodating grooves are formed in the side wall of one side, opposite to the first protective body and the second protective body, of the first protective body, a plurality of fastening bolts are in threaded connection with the outer wall of the second protective body, a plurality of threaded holes meshed with the fastening bolts are formed in the side wall of one side, close to the first protective body, of the first protective body, three fixing blocks are fixedly connected into each accommodating groove, a warm-up and ventilation valve body is installed between the fixing blocks, and a clamping groove matched with the warm-up and ventilation valve body is formed in the side wall of one side, close to the warm-up and ventilation valve body, of each fixing block. According to the utility model, the plurality of locking rods on the first protective body and the second protective body clamp the warm-up valve, so that the air pipe does not shake, and the damage to the air pipe is avoided.
Description
Technical Field
The utility model relates to the technical field of heating and ventilation equipment, in particular to a heating and ventilation equipment heating and ventilation valve.
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 air inlet pipe and an air 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. The warm valve is used for metering and controlling the user warming condition, so that the user warming is freely distributed and controlled by the user, and unnecessary waste is reduced. The heating and ventilation control valve has the characteristics of high reliability and low power consumption.
Current warm logical valve does not protect intake pipe and outlet duct usually, leads to opening or the rotatory in-process that closes at warm logical valve, causes rocking of intake pipe and outlet duct easily to under the long-time rotation of valve, cause the damage of intake pipe and outlet duct easily, arouse the damage, lead to the heating installation to leak, the security is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background art and provides a warm valve of heating and ventilation equipment.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a heating and ventilation device heating and ventilation valve comprises a first protective body and a second protective body, wherein accommodating grooves are formed in the side wall of the first protective body opposite to the side wall of the second protective body, a plurality of fastening bolts are connected to the outer wall of the second protective body in a threaded manner, a plurality of threaded holes meshed with the fastening bolts are formed in the side wall of the first protective body close to the second protective body, three fixing blocks are fixedly connected in each accommodating groove, a heating and ventilation valve body is jointly installed between the fixing blocks, a clamping groove matched with the heating and ventilation valve body is formed in the side wall of each fixing block close to the heating and ventilation valve body, air inlets and air outlets of the heating and ventilation valve body are connected with air pipes, grooves matched with the air pipes are formed in the side wall of the first protective body opposite to the first protective body, cavities are formed in each fixing block, and a locking mechanism is arranged in each cavity, locking mechanism includes two guide bars of symmetry fixed connection in the cavity, two the outer wall common slip cover of guide bar is equipped with the check lock lever that runs through the draw-in groove inner wall, common fixedly connected with overlaps respectively between check lock lever and the cavity and establish the spring on two guide bar outer walls, the equal threaded connection of one side lateral wall that protector one and protector two carried on the back mutually has with homonymy fixed block outer wall threaded connection and extends to the locking bolt in the homonymy cavity.
Preferably, each locking lever is provided with a V-shaped groove on the side wall close to the heating and ventilation valve body.
Preferably, the outer wall of the plurality of fixed blocks on the second protection body is fixedly connected with two fixed rods, and a plurality of fixed holes matched with the fixed rods are formed in the outer wall of the plurality of fixed blocks on the first protection body.
Preferably, the inner wall of each groove is fixedly connected with a sealing ring.
Preferably, the plurality of fastening bolts and the plurality of locking bolts are made of stainless steel.
Compared with the prior art, this warm logical equipment warm logical valve's advantage lies in:
1. the locking bolts and the locking rods are arranged, and each locking bolt is screwed in to push the locking rod to approach the heating and ventilation valve body until the locking rod abuts against the heating and ventilation valve body until the heating and ventilation valve body is completely clamped, so that the air pipe is prevented from shaking when a switch of the heating and ventilation valve body rotates, and the danger caused by the breakage of the air pipe is avoided;
2. the sealing ring is arranged, and the sealing performance of the connecting part of the air pipe and the groove can be improved by the sealing ring;
in conclusion, the plurality of locking rods on the first protective body and the second protective body clamp the warm-up valve, so that the air pipe does not shake, and the damage to the air pipe is avoided.
Drawings
Fig. 1 is a cross-sectional view of a first protective body in an heating and ventilating valve of heating and ventilating equipment according to the present invention;
fig. 2 is a schematic structural diagram of a heating and ventilation device heating and ventilation valve according to the present invention;
fig. 3 is a side view of a heating and ventilating device heating and ventilating valve according to the present invention;
fig. 4 is a side sectional view of a fixing block in the heating and ventilating device heating and ventilating valve according to the present invention;
fig. 5 is an exploded view of the side of the warm-up valve of the heating and ventilating device according to the present invention.
In the figure: the hot air supply valve comprises a first protective body 1, a second protective body 2, a 3 accommodating groove, a 4 fixing block, a 5 warm ventilation valve body, a 6 air pipe, a 7 threaded hole, 8 fastening bolts, 9 fixing holes, 10 guide rods, 11 locking rods, 12 springs, 13 locking bolts, 14 clamping grooves, 15 fixing rods, 16 sealing rings and 17 grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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.
Referring to fig. 1-5, warm logical equipment warm logical valve, including protector one 1 and protector two 2, holding tank 3 has all been seted up to one side lateral wall that protector one 1 is relative with protector two 2, the outer wall threaded connection of protector two 8 has a plurality of fastening bolt 8, a plurality of screw holes 7 with fastening bolt 8 engaged with are seted up to one side lateral wall that protector one 1 is close to protector 2, through the meshing of a plurality of fastening bolt 8 on protector two 2 and a plurality of screw holes 7 on protector one 1, can realize the fixing between protector one 1 and the protector two 2, the completion is to the closing of warm logical valve body 5.
The plurality of fastening bolts 8 and the plurality of locking bolts 13 are made of stainless steel, so that the corrosion resistance of the plurality of fastening bolts 8 and the plurality of locking bolts 13 is ensured.
Three fixed block 4 of equal fixedly connected with in every holding tank 3, two dead levers 15 of the equal fixedly connected with of outer wall of a plurality of fixed blocks 4 on the protective body two 2, a plurality of fixed orificess 9 with dead lever 15 assorted are all seted up to the outer wall of a plurality of fixed blocks 4 on the protective body one 1, when the protective body one 1 is fixed with the protective body two 2, a plurality of dead levers 15 can insert respectively in the fixed orifices 9 that correspond, thereby the steadiness between two corresponding fixed blocks 4 has been improved, make warm logical valve body 5 more firm.
Install warm logical valve body 5 between a plurality of fixed blocks 4 jointly, every fixed block 4 is close to one side lateral wall of warm logical valve body 5 and all sets up and warm logical 5 assorted draw-in grooves 14 of valve body, warm logical valve body 5's air inlet all is connected with trachea 6 with the gas outlet, protector 1 all sets up with 6 assorted recesses 17 of trachea with protector 2 relative one side lateral wall, the equal fixedly connected with sealing washer 16 of inner wall of every recess 17, recess 17 has made things convenient for trachea 6 to extend outside protector 1 and protector two 2, sealing washer 16 has improved the leakproofness of trachea 6 and recess 17 junction simultaneously.
All seted up the cavity in every fixed block, all be equipped with locking mechanism in every cavity, locking mechanism includes two guide bars 10 of symmetry fixed connection in the cavity, the outer wall common sliding sleeve of two guide bars 10 is equipped with the check lock lever 11 that runs through the 14 inner walls of draw-in groove, every check lock lever 11 is close to one side lateral wall that warms up logical valve body 5 and has all seted up V type groove, the setting in 11 lateral wall V type grooves of check lock lever can improve check lock lever 11 and warm laminating degree between the outer wall of logical valve body 5, the fastness of 11 to warm logical valve body 5 centre grippings of check lock lever has further been improved.
Common fixedly connected with overlaps respectively between check lock lever 11 and the cavity and establishes spring 12 on two guide bar 10 outer walls, the equal threaded connection of one side lateral wall that protector one 1 and protector two 2 carried on the back mutually has with 4 outer wall threaded connection of homonymy fixed block and extend to the locking bolt 13 in the homonymy cavity, after protector one 1 and protector two 2 are fixed, two corresponding fixed blocks 4 can laminate completely, then every locking bolt 13 of screw in again, then promote check lock lever 11 through its tip and be close to until offsetting to warm logical valve body 5, will warm logical valve body 5 and press from both sides tightly completely, when preventing to warm logical valve body switch rotation, produce to the trachea 6 and rock, avoid the fracture of trachea 6 and cause danger.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The warm logical equipment warm logical valve comprises a first protective body (1) and a second protective body (2), and is characterized in that a containing groove (3) is formed in the side wall of one side, opposite to the first protective body (1) and the second protective body (2), of the first protective body (2), a plurality of fastening bolts (8) are connected to the outer wall of the second protective body in a threaded mode, a plurality of threaded holes (7) meshed with the fastening bolts (8) are formed in the side wall of one side, close to the second protective body (2), of the first protective body (1), three fixing blocks (4) are fixedly connected to the inside of each containing groove (3), a warm logical valve body (5) is jointly installed between the fixing blocks (4), a clamping groove (14) matched with the warm logical valve body (5) is formed in the side wall of one side, close to the warm logical valve body (5), and an air inlet and an air outlet of the warm logical valve body (5) are both connected with an air pipe (6), the utility model discloses a protection body, including the fixed bolster, the protection body is relative with protection body two (2), the relative one side lateral wall of protection body (1) all seted up with trachea (6) assorted recess (17), every the cavity has all been seted up in the fixed bolster, every all be equipped with locking mechanism in the cavity, locking mechanism includes two guide bar (10) of symmetry fixed connection in the cavity, two the common slip cover of outer wall of guide bar (10) is equipped with check lock lever (11) that run through draw-in groove (14) inner wall, common fixedly connected with overlaps respectively between check lock lever (11) and the cavity and establishes spring (12) on two guide bar (10) outer walls, the equal threaded connection of one side lateral wall that protection body (1) and protection body two (2) carried on the back mutually has with homonymy fixed block (4) outer wall threaded connection and extends to locking bolt (13) in the homonymy cavity.
2. The heating and ventilation equipment heating and ventilation valve as claimed in claim 1, wherein a side wall of each locking rod (11) close to the heating and ventilation valve body (5) is provided with a V-shaped groove.
3. The heating and ventilation equipment heating and ventilation valve as claimed in claim 1, wherein two fixing rods (15) are fixedly connected to outer walls of the plurality of fixing blocks (4) on the second protective body (2), and a plurality of fixing holes (9) matched with the fixing rods (15) are formed in the outer walls of the plurality of fixing blocks (4) on the first protective body (1).
4. Heating and ventilation equipment heating and ventilation valve according to claim 1, characterized in that a sealing ring (16) is fixedly connected to the inner wall of each groove (17).
5. The heating and ventilation equipment heating and circulating valve as claimed in claim 1, wherein the plurality of fastening bolts (8) and the plurality of locking bolts (13) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123084827.XU CN216590181U (en) | 2021-12-09 | 2021-12-09 | Heating and ventilation valve of heating and ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123084827.XU CN216590181U (en) | 2021-12-09 | 2021-12-09 | Heating and ventilation valve of heating and ventilation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216590181U true CN216590181U (en) | 2022-05-24 |
Family
ID=81611149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123084827.XU Expired - Fee Related CN216590181U (en) | 2021-12-09 | 2021-12-09 | Heating and ventilation valve of heating and ventilation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216590181U (en) |
-
2021
- 2021-12-09 CN CN202123084827.XU patent/CN216590181U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |