CN220204797U - Smoke exhaust valve convenient to install - Google Patents
Smoke exhaust valve convenient to install Download PDFInfo
- Publication number
- CN220204797U CN220204797U CN202321436763.1U CN202321436763U CN220204797U CN 220204797 U CN220204797 U CN 220204797U CN 202321436763 U CN202321436763 U CN 202321436763U CN 220204797 U CN220204797 U CN 220204797U
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- Prior art keywords
- frame
- exhaust valve
- valve
- smoke exhaust
- mounting
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- 239000000779 smoke Substances 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000003517 fume Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses a smoke exhaust valve convenient to install, which comprises a connecting mechanism, a main body mechanism and a control mechanism, wherein the inner side of the connecting mechanism is connected with the main body mechanism, and the top end of the main body mechanism is provided with the control mechanism. The connecting mechanism can provide flexible adjustment for the installation and fixation of the smoke exhaust valve, can effectively solve the problems that the smoke exhaust valve in the current market is fixed in structure and has errors with the size of a flue and is difficult to install, simultaneously improves the practicability in the practical application of the smoke exhaust valve, can block the transmission of gas in the flue through the main body mechanism, improves the sealing performance, is convenient for a user to assemble and disassemble and maintain the smoke exhaust valve, and improves the convenience and the safety of subsequent maintenance, and the control mechanism can accurately judge the set condition in the practical application by being connected and controlled with the main body mechanism so as to timely adjust the switch closure of the smoke exhaust valve, so that the action of the smoke exhaust valve is flexibly utilized.
Description
Technical Field
The utility model relates to the technical field of smoke exhaust valves, in particular to a smoke exhaust valve convenient to install.
Background
The smoke exhaust valve is a device for preventing fire from spreading, and is normally open. In general buildings, the fan is usually installed at the inlet of a fan which is used as a smoke exhaust system and a ventilation and air conditioning system. When the temperature of the air flow in the pipeline rises to the temperature that the fuse is easy to fuse after a fire alarm occurs, the core rod is pushed by the spring, the fork plate is disengaged, the valve shaft rotates under the action of the torsion spring to close the valve, the requirements of smoke leakage and fire-resistant integrity are met within a certain time, the smoke isolation and fire resistance effects are achieved, and the main materials are as follows: carbon steel, galvanized sheet and stainless steel.
In use, the aperture of the smoke exhaust valve in the market is fixed, errors of the design size of a smoke exhaust channel and the smoke exhaust valve are easy to occur, the smoke exhaust valve is difficult to install, and the sealing effect of the joint is not very good when the existing smoke exhaust valve is used, so that when a fire disaster occurs, the smoke exhaust valve is not very thorough to close, and the normal fireproof effect is affected.
Disclosure of Invention
The utility model aims to provide a smoke exhaust valve convenient to install, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a smoke exhaust valve convenient to installation, includes coupling mechanism, main part mechanism and control mechanism, coupling mechanism's inboard is connected with main part mechanism, and main part mechanism's top is provided with control mechanism, coupling mechanism is including connecting frame, draw-in groove, connecting bolt, mounting and fixing bolt, and the inside of connecting the frame is provided with the draw-in groove, the both sides of draw-in groove are provided with the connecting bolt, the both ends of connecting the frame are provided with the mounting, and the outside of mounting is provided with fixing bolt.
Furthermore, the connecting mechanisms are provided with two groups in total, and the connecting mechanisms are distributed horizontally and symmetrically.
Furthermore, the connecting outer frame is a rectangular frame body formed by four groups of trapezoidal strips, and the inner wall of the connecting outer frame is in screw connection with the connecting bolt.
Further, the fixing piece is provided with four groups which are symmetrically distributed, and the surface of the fixing piece is connected with two fixing bolts in a penetrating way.
Further, the main part mechanism includes valve body, baffle, sealing strip, fixed frame, regulation frame and spout, and the inside of valve body is provided with the baffle, be provided with the sealing strip around the baffle, the outside both ends of valve body are provided with fixed frame, and the external connection of fixed frame has the regulation frame, be provided with the spout around the regulation frame.
Further, the valve pipe body is movably clamped and connected with the baffle, and the baffle can be rotated and adjusted by one hundred eighty degrees with the inside of the valve pipe body.
Further, the fixed frame is sleeved and fixed with the two ends of the valve pipe body, and the outer part of the fixed frame is fixedly clamped and connected with the adjusting frame.
Further, the control mechanism comprises a control module and a sensor module, and the sensor module is arranged at the center of the top end of the control module.
Compared with the prior art, the utility model has the beneficial effects that: this exhaust valve convenient to installation is provided with coupling mechanism, main part mechanism and control mechanism, and this coupling mechanism provides nimble regulation for the installation of this exhaust valve, and the exhaust valve structure that can effectively solve present market is fixed, has the condition of error and the difficult problem of installation with the size of flue, has improved the practicality in this exhaust valve's the practical application simultaneously.
The main body mechanism can be used for conveying and blocking gas in the flue, flexible adjustment can be achieved, meanwhile, the structure is simple, the closed tightness is improved, the combined installation is convenient, a user can conveniently and quickly assemble and disassemble the combined installation and the disassembly maintenance of the combined installation, and the follow-up maintenance is convenient and trouble-free.
The control mechanism is connected with and controls the main body mechanism, so that the set condition in practical application can be accurately judged, and the switch closure of the smoke exhaust valve can be timely adjusted, so that the action of the smoke exhaust valve can be flexibly utilized.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a three-dimensional split structure of the connecting mechanism of the present utility model;
fig. 3 is a schematic diagram of a three-dimensional split structure of a main body mechanism of the present utility model.
In the figure: 1. a connecting mechanism; 101. connecting the outer frame; 102. a clamping groove; 103. a connecting bolt; 104. a fixing member; 105. a fixing bolt; 2. a main body mechanism; 201. a valve tube body; 202. a baffle; 203. a sealing strip; 204. a fixed frame; 205. an adjusting frame; 206. a chute; 3. a control mechanism; 301. a control module; 302. and a sensor module.
Detailed Description
Example 1
Referring to fig. 1-2, the present utility model provides a technical solution: the smoke exhaust valve convenient to install comprises a connecting mechanism 1, a main body mechanism 2 and a control mechanism 3, wherein the inner side of the connecting mechanism 1 is connected with the main body mechanism 2, the top end of the main body mechanism 2 is provided with the control mechanism 3, the connecting mechanism 1 comprises a connecting outer frame 101, a clamping groove 102, a connecting bolt 103, a fixing piece 104 and a fixing bolt 105, the clamping groove 102 is arranged in the connecting outer frame 101, the connecting bolts 103 are arranged on two sides of the clamping groove 102, the fixing piece 104 is arranged at two ends of the connecting outer frame 101, the fixing bolt 105 is arranged outside the fixing piece 104, the connecting mechanism 1 is provided with two groups in total, the connecting mechanism 1 is horizontally and symmetrically distributed, the connecting outer frame 101 is a rectangular frame body formed by four groups of trapezoid strips, and screw connection is arranged between the inner wall of the connecting outer frame 101 and the connecting bolt 103, the mounting 104 is provided with four groups of symmetrical distribution, and the surface of mounting 104 all has two fixing bolts 105 through being connected with, this coupling mechanism 1 provides nimble regulation to the installation of this smoke evacuation valve, can effectively solve the fixed smoke evacuation valve structure in the present market, the condition of having the error with the size of flue and the difficult problem of installation, the practicality in the practical application of this smoke evacuation valve has been improved simultaneously, control mechanism 3 includes control module 301 and sensor module 302, and the top center department of control module 301 is provided with sensor module 302, this control mechanism 3 is through being connected and control with main part mechanism 2, can carry out accurate judgement to the condition that sets for in the practical application, in time adjust the switch closure of this smoke evacuation valve, make the effect of its smoke evacuation valve obtain nimble application.
Example 2
Referring to fig. 3, the present utility model provides a technical solution: the utility model provides a smoke exhaust valve convenient to installation, including coupling mechanism 1, main part mechanism 2 and control mechanism 3, coupling mechanism 1's inboard is connected with main part mechanism 2, and main part mechanism 2's top is provided with control mechanism 3, main part mechanism 2 includes valve body 201, baffle 202, sealing strip 203, fixed frame 204, adjust frame 205 and spout 206, and the inside of valve body 201 is provided with baffle 202, baffle 202 is provided with sealing strip 203 all around, valve body 201's outside both ends are provided with fixed frame 204, and fixed frame 204's external connection has adjust frame 205, be provided with spout 206 all around adjust frame 205, be movable joint between valve body 201 and the baffle 202 and be connected, and baffle 202 can be with valve body 201 inside one hundred eighty degrees rotation regulation, fixed frame 204 cup joints fixedly with the both ends of valve body 201, and this main part mechanism 2 can be connected with the adjustment frame 205 to the fixed joint and the gas in the flue is transmitted and can be obstructed, can reach nimble regulation, simple structure, the closed tightness improves, the composite installation, convenient use is carried out its combination and is convenient to dismantle with convenient maintenance.
Working principle: for this kind of fume exhaust valve convenient to install, firstly, connect the coupling mechanism 1 with the main body mechanism 2, carry out the block connection through connecting frame 101 and adjusting frame 205, slide in the spout 206 on adjusting frame 205 by connecting bolt 103, adjust this fume exhaust valve's external dimension and flue laminating mutually, later fix and spacing the both ends of connecting frame 101 through mounting 104, lock it by the fixing bolt 105 of symmetric distribution simultaneously, later can connect the control mechanism 3 with the valve body 201 top of main body mechanism 2 fixedly, can carry out transmission signal to control module 301 through sensor module 302, make control module 301 carry out nimble control to the switch and the closure of baffle 202, just so accomplish the use of whole fume exhaust valve convenient to install.
Claims (5)
1. The utility model provides a smoke exhaust valve convenient to installation, includes coupling mechanism (1), main part mechanism (2) and control mechanism (3), its characterized in that: the inside of coupling mechanism (1) is connected with main part mechanism (2), and the top of main part mechanism (2) is provided with control mechanism (3), coupling mechanism (1) is including connecting frame (101), draw-in groove (102), connecting bolt (103), mounting (104) and fixing bolt (105), and the inside of connecting frame (101) is provided with draw-in groove (102), the both sides of draw-in groove (102) are provided with connecting bolt (103), the both ends of connecting frame (101) are provided with mounting (104), and the outside of mounting (104) is provided with fixing bolt (105), coupling mechanism (1) are provided with two sets ofly altogether, and coupling mechanism (1) are horizontal symmetric distribution, connecting frame (101) are four rectangular frame that the trapezoidal rectangular constitution of group, and are screwed connection between the inner wall of connecting frame (101) and the connecting bolt (103), mounting (104) are provided with four groups of symmetric distribution altogether, and the surface of mounting (104) all runs through and is connected with two fixing bolts (105).
2. A smoke evacuation valve for easy installation as claimed in claim 1 wherein: the main body mechanism (2) comprises a valve pipe body (201), a baffle (202), sealing strips (203), a fixed frame (204), an adjusting frame (205) and a sliding groove (206), wherein the baffle (202) is arranged in the valve pipe body (201), the sealing strips (203) are arranged around the baffle (202), the fixed frame (204) is arranged at two outer ends of the valve pipe body (201), the adjusting frame (205) is connected to the outer portion of the fixed frame (204), and the sliding groove (206) is arranged around the adjusting frame (205).
3. A smoke evacuation valve for easy installation as claimed in claim 2 wherein: the valve pipe body (201) is movably clamped and connected with the baffle plate (202), and the baffle plate (202) can be rotated and adjusted by one hundred eighty degrees with the inside of the valve pipe body (201).
4. A smoke evacuation valve for facilitating installation as claimed in claim 3 wherein: the fixed frame (204) is sleeved and fixed with two ends of the valve tube body (201), and the outer part of the fixed frame (204) is fixedly clamped and connected with the adjusting frame (205).
5. The smoke evacuation valve of claim 4 wherein said smoke evacuation valve is adapted for easy installation: the control mechanism (3) comprises a control module (301) and a sensor module (302), and the sensor module (302) is arranged at the center of the top end of the control module (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436763.1U CN220204797U (en) | 2023-06-06 | 2023-06-06 | Smoke exhaust valve convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436763.1U CN220204797U (en) | 2023-06-06 | 2023-06-06 | Smoke exhaust valve convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220204797U true CN220204797U (en) | 2023-12-19 |
Family
ID=89144580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321436763.1U Active CN220204797U (en) | 2023-06-06 | 2023-06-06 | Smoke exhaust valve convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220204797U (en) |
-
2023
- 2023-06-06 CN CN202321436763.1U patent/CN220204797U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |