CN216076907U - Quick detach type rain-proof tripe device of natural draft - Google Patents
Quick detach type rain-proof tripe device of natural draft Download PDFInfo
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- CN216076907U CN216076907U CN202121841758.XU CN202121841758U CN216076907U CN 216076907 U CN216076907 U CN 216076907U CN 202121841758 U CN202121841758 U CN 202121841758U CN 216076907 U CN216076907 U CN 216076907U
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- filter screen
- electric
- natural ventilation
- rainproof louver
- ventilation rainproof
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Abstract
The utility model provides a quick-release type natural ventilation rainproof louver device which comprises an electric openable device, an actuating mechanism, a natural ventilation rainproof louver and a detachable filter screen, wherein the actuating mechanism is connected with the electric openable device, sliding grooves are respectively formed in two opposite sides of the electric openable device, the natural ventilation rainproof louver is connected with the sliding groove in one side of the electric openable device through a strip-shaped buckle, and the detachable filter screen is connected with the sliding groove in the other side of the electric openable device through an L-shaped buckle. The main structure of the utility model adopts an electric openable device which can be flexibly opened or closed according to the situation; install the rain-proof tripe of natural draft and can dismantle the filter screen in the electronic both sides that can open the device through buckle and spout, convenient construction and later stage are dismantled fast, satisfy the maintenance requirement to the shutter in rooms such as track traffic engineering electric substation.
Description
Technical Field
The utility model belongs to the field of rail transit, and particularly relates to a quick-release natural ventilation rainproof louver device.
Background
For a common equipment room of a ground building of an urban rail transit project, a natural ventilation mode or a mechanical air exhaust and natural air intake mode is usually adopted to solve the problem of ventilation and heat dissipation in the room, and a natural ventilation shutter is arranged at the lower part of the room. Due to the difference of outdoor air environment and equipment operation conditions, especially in spring catkin flying in individual areas and special seasons such as summer plum rain season or winter in severe cold areas, when the room is not ventilated or temporarily is not ventilated, the traditional normally open natural ventilation shutter cannot realize the function of closing as required, so that more sundries fly into the room, or the room is flooded to cause water accumulation and cold air permeation to cause the situations of room supercooling and the like. Based on this, adopt the natural draft shutter of electronic openable device to realize this function, nimble application.
The tripe and the filter screen of traditional natural draft shutter are the integral type form anchor on the window form frame, and can't dismantle and move to other departments and wash, only can wash away in the room simply, and it is very inconvenient to the operation maintenance, especially to rooms such as track traffic engineering substation, will bring great potential safety hazard when washing in the room.
Disclosure of Invention
Aiming at the technical problems in the prior art, the utility model provides a quick-release type natural ventilation rainproof louver device which has the operating functions and advantages of rainproof, dustproof, fireproof, electric closing as required, convenient cleaning, quick disassembly, convenient construction, safety, reliability and the like on the premise of ensuring indoor natural ventilation.
The technical scheme adopted by the utility model is as follows: a quick-release natural ventilation rainproof louver device comprises an electric openable device, an execution mechanism, natural ventilation rainproof louvers and detachable filter screens, wherein the execution mechanism is connected with the electric openable device, sliding grooves are formed in two opposite sides of the electric openable device respectively, the natural ventilation rainproof louvers are connected with the sliding grooves in one side of the electric openable device through bar-shaped buckles, and the detachable filter screens are connected with the sliding grooves in the other side of the electric openable device through L-shaped buckles.
Furthermore, the electric openable device is embedded in the wall body, the natural ventilation rainproof louver is positioned on the outdoor side of the wall body, and the detachable filter screen is positioned on the indoor side of the wall body.
Furthermore, can dismantle the filter screen and include integral type filter screen and filter screen frame, the integral type filter screen sets up in filter screen frame, be fixed with a plurality of on the filter screen frame L type buckle, L type buckle is rotatable buckle, and its rotation end blocks the integral type filter screen.
Further, the L-shaped buckle distance is not more than 300 mm.
Further, the electric openable device is an electric air volume adjusting valve or an electric fire damper.
Further, the actuating mechanism is a manual actuating mechanism or an electric actuating mechanism.
Compared with the prior art, the utility model has the beneficial effects that:
1. the main structure of the utility model adopts an electric openable device which can be flexibly opened or closed according to the situation; install the rain-proof tripe of natural draft in the electronic both sides that can open the device through buckle and spout respectively with dismantling the filter screen, convenient construction and later stage are dismantled fast, satisfy the maintenance requirement to ventilation equipment in rooms such as track traffic engineering electric substation.
2. The utility model adopts the integrated filter screen, is durable and convenient to clean; the rotatable L type buckle of cooperation makes things convenient for the dismantlement of integral type filter screen.
3. The electric openable device adopts the electric air volume adjusting valve or the electric fire damper, is a special ventilation conventional device, can realize remote electric opening and closing, and is convenient to flexibly select opening or closing according to special conditions; and an actuating mechanism is arranged, so that an operator can control the opening or closing of the electric openable device on site.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic view of an indoor side according to an embodiment of the present invention.
In the figure, 1-an electric openable device, 2-an actuating mechanism, 3-a natural ventilation rainproof louver, 4-an integrated filter screen, 5-a filter screen frame, 6-a chute and 7-an L-shaped buckle.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides a quick-release natural ventilation rainproof shutter device, which comprises an electric openable device 1, an actuating mechanism 2, a natural ventilation rainproof shutter 3 and a detachable filter screen, as shown in figures 1-2. The electric openable device 1 is an electric air volume adjusting valve or an electric fire damper. The electric air volume adjusting valve is generally applied to common traffic engineering equipment rooms, and the electric fire damper is applied to traffic engineering equipment rooms with fire prevention and sealing requirements. The electric air volume adjusting valve and the electric fire damper are professional conventional equipment for ventilation, can realize remote electric opening and closing, and are convenient for field control, and the electric openable device 1 is connected with the actuating mechanism 2. In order to ensure that the width of the utility model meets the installation requirements, the actuating mechanism 2 is one of a manual actuating mechanism or an electric actuating mechanism. In the present embodiment, the actuator 2 is an electric actuator. The two sides of the electric openable device 1 are respectively provided with a natural ventilation rainproof louver 3 and a detachable filter screen. The electric openable device 1 is embedded in a wall body, the natural-ventilation rainproof louver 3 is located on the outdoor side of the wall body, and the detachable filter screen is located on the indoor side of the wall body.
The outer sides of two flange connectors of the electric openable device 1 are respectively provided with a chute 6, and the length of the chute 6 can be determined according to the width of the natural ventilation rainproof louver 3, the thickness of a wall body and the detachable filter screen. The natural ventilation rainproof shutter 3 is connected with a sliding groove 6 on a flange connector on one side of the electric openable device 1 through a strip-shaped buckle. The detachable filter screen is connected with a chute 6 on a flange interface at the other side of the electric openable device 1 through an L-shaped buckle 7. The detachable filter screen comprises an integrated filter screen 4 and a filter screen frame 5. The filter screen frame 5 is used for stabilizing the integrated filter screen 4 and fixing the L-shaped buckle 7. Steel integral type filter screen 4 sets up in filter screen frame 5, filter screen frame 5's four sides all are fixed with L type buckle 7, L type buckle 7 is the rotatable buckle of aluminum alloy material, and its rotatory end keeps off integral type filter screen 4, realizes fixing and dismantling of integral type filter screen 4 through revolving the rotatory end of twisting. The other end of the L-shaped buckle 7 is fixed on the sliding groove 6 in an anchoring mode. The distance between the L-shaped buckles 7 is not more than 300mm, so that the reliable fixation of the detachable filter screen is ensured.
The present invention has been described in detail with reference to the embodiments, but the description is only illustrative of the present invention and should not be construed as limiting the scope of the present invention. The scope of the utility model is defined by the claims. The technical solutions of the present invention or those skilled in the art, based on the teaching of the technical solutions of the present invention, should be considered to be within the scope of the present invention, and all equivalent changes and modifications made within the scope of the present invention or equivalent technical solutions designed to achieve the above technical effects are also within the scope of the present invention.
Claims (6)
1. The utility model provides a quick detach type rain-proof tripe device of natural draft which characterized in that: the electric opening device comprises an electric opening device, an executing mechanism, a natural ventilation rainproof louver and a detachable filter screen, wherein the executing mechanism is connected with the electric opening device, sliding grooves are formed in two opposite sides of the electric opening device respectively, the natural ventilation rainproof louver is connected with the sliding groove in one side of the electric opening device through a strip-shaped buckle, and the detachable filter screen is connected with the sliding groove in the other side of the electric opening device through an L-shaped buckle.
2. The quick release type natural ventilation rainproof louver device as claimed in claim 1, wherein: the electric openable device is embedded in the wall body, the natural-ventilation rainproof louver is located on the outdoor side of the wall body, and the detachable filter screen is located on the indoor side of the wall body.
3. The quick release type natural ventilation rainproof louver device as claimed in claim 1, wherein: the detachable filter screen comprises an integrated filter screen and a filter screen frame, the integrated filter screen is arranged in the filter screen frame, the filter screen frame is fixedly provided with a plurality of L-shaped buckles, the L-shaped buckles are rotatable and blocked by rotating ends of the L-shaped buckles, and the integrated filter screen is arranged on the filter screen frame.
4. The quick release type natural ventilation rainproof louver device as claimed in claim 3, wherein: the L-shaped buckle distance is not more than 300 mm.
5. The quick release type natural ventilation rainproof louver device as claimed in claim 1, wherein: the electric openable device is an electric air volume adjusting valve or an electric fire damper.
6. The quick release type natural ventilation rainproof louver device as claimed in claim 1, wherein: the actuating mechanism is a manual actuating mechanism or an electric actuating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841758.XU CN216076907U (en) | 2021-08-06 | 2021-08-06 | Quick detach type rain-proof tripe device of natural draft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841758.XU CN216076907U (en) | 2021-08-06 | 2021-08-06 | Quick detach type rain-proof tripe device of natural draft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216076907U true CN216076907U (en) | 2022-03-18 |
Family
ID=80668103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121841758.XU Active CN216076907U (en) | 2021-08-06 | 2021-08-06 | Quick detach type rain-proof tripe device of natural draft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216076907U (en) |
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2021
- 2021-08-06 CN CN202121841758.XU patent/CN216076907U/en active Active
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