CN212376946U - Roofing fan opens and stops on spot and blast gate executor rain insensitive device - Google Patents
Roofing fan opens and stops on spot and blast gate executor rain insensitive device Download PDFInfo
- Publication number
- CN212376946U CN212376946U CN202020480415.4U CN202020480415U CN212376946U CN 212376946 U CN212376946 U CN 212376946U CN 202020480415 U CN202020480415 U CN 202020480415U CN 212376946 U CN212376946 U CN 212376946U
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- Prior art keywords
- rain
- box
- water outlet
- proof box
- proof
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000002245 particle Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 5
- 241000238631 Hexapoda Species 0.000 description 3
- 241000271566 Aves Species 0.000 description 2
- 241000287127 Passeridae Species 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses roofing fan opens and stops on spot and the rain insensitive device of air valve executor belongs to the building protective equipment field; the box body is used for protecting the on-site start and stop of the roof fan and the air valve actuator; the technical scheme is as follows: roofing fan opens on spot and stops and blast gate executor rain insensitive device includes: a rain-proof tank and a water outlet tank; the rain-proof box is a square box body, the water outlet box is a box body with an opening at the upper end, the rain-proof box is fixed above the water outlet box, the lower part of the rain-proof box is inserted into the opening at the upper end of the water outlet box, the bottom surface of the rain-proof box is provided with a water leakage hole, one side of the water outlet box is provided with a water outlet hole, and the water outlet hole is lower than the lowest point of the bottom surface of the rain-proof box.
Description
Technical Field
The utility model discloses roofing fan opens on the spot and stops and blast gate executor rain insensitive device belongs to the building protective equipment field.
Background
The roof fan is one of the devices which need to be installed in many high-rise buildings at present. For high-rise buildings, the roof fan can enhance the suction force of the air duct of the building and improve the life experience in the building.
The on-site start and stop of the roof fan and the air valve actuator are located outdoors. The device is easy to be eroded by rain and snow, so that the device loses the original function after being corroded and damaged in a short period of several years, the device is often arranged in a box body for prolonging the service life of the device, but the device has the conditions of condensation in the box body and the entering of insects, birds and sparrows into a nest, and even has short circuit in severe cases.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a box that is used for protecting roofing fan to open on the spot and stops and blast gate executor.
In order to achieve the technical purpose, the utility model provides a technical scheme does:
roofing fan opens on spot and stops and blast gate executor rain insensitive device includes: a rain-proof tank and a water outlet tank; the rain-proof box is a square box body, the water outlet box is a box body with an opening at the upper end, the rain-proof box is fixed above the water outlet box, the lower part of the rain-proof box is inserted into the opening at the upper end of the water outlet box, the bottom surface of the rain-proof box is provided with a water leakage hole, one side of the water outlet box is provided with a water outlet hole, and the water outlet hole is lower than the lowest point of the bottom surface of the rain-proof box.
An annular groove is formed in the bottom surface of the rain-proof box, and the water leakage hole is located at the bottom of the annular groove.
The vertical inner wall of the rain-proof box is provided with a plurality of protruding particles, and the protruding particles are used for condensing water vapor.
The water leakage hole and the water outlet hole are filled with sponge.
And a through hole is formed in the upper part of the box wall of the rain-proof box and used for allowing an electric wire and a cable to pass through.
And a sealing rubber ring is arranged between the through hole and the electric wire cable.
And a box door is arranged on the box wall on one side of the rain-proof box.
Compared with the prior art, the utility model following beneficial effect has:
the utility model discloses a go out the water tank, the condensation of being convenient for in the rain-proof case gets into out the water tank, stores some water yield in a water tank, can prevent effectively that the insect from getting into and nesting.
The utility model discloses a protruding granule, the steam of being convenient for condense, simultaneously a large amount of condensation combine the back be convenient for get into the annular groove fast in.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a sectional view of the present invention.
Fig. 4 is an enlarged schematic view of fig. 2 in the present invention.
In the figure: 1 is the rain-proof case, 2 is the play water tank, 11 is the hole that leaks, 12 is annular groove, 13 is protruding granule, 21 is the apopore.
Detailed Description
For a further understanding of the present invention, reference will now be made in detail to the following examples and embodiments, taken in conjunction with the accompanying drawings:
as shown in fig. 1 to 4: the utility model discloses roofing fan opens on the spot and stops and blast gate executor rain insensitive device, include: a rain-proof tank 1 and a water outlet tank 2; the rain-proof box 1 is a square box body, the water outlet box 2 is a box body with an opening at the upper end, the rain-proof box 1 is fixed above the water outlet box 2, the lower part of the rain-proof box 1 is inserted into the opening at the upper end of the water outlet box 2, the bottom surface of the rain-proof box 1 is provided with a water leakage hole 11, one side of the water outlet box 2 is provided with a water outlet hole 21, and the water outlet hole 21 is lower than the lowest point of the bottom surface of the rain-proof box 1.
An annular groove 12 is formed in the bottom surface of the rain-proof box 1, and the water leakage holes 11 are located at the bottom of the annular groove 12.
The vertical inner wall of the rain-proof box 1 is provided with a plurality of protruding particles 13, and the protruding particles 13 are used for condensing water vapor.
The water leakage holes 11 and the water outlet holes 21 are filled with sponge.
And a through hole is formed in the upper part of the box wall of the rain-proof box 1 and is used for allowing an electric wire and a cable to pass through.
And a sealing rubber ring is arranged between the through hole and the electric wire cable.
And a box door is arranged on the box wall at one side of the rain-proof box 1.
The utility model discloses specific mode of operation as follows:
the utility model discloses can open on the spot for roofing fan and open and stop and the blast gate executor hides the wind and keeps off the rain, can independently the condensation in cold weather simultaneously, reduce incasement vapor content, reduce to the condensation open the corruption that stops and the blast gate executor on the spot. In addition, the box body has good sealing performance, birds and sparrows can be effectively prevented from entering, and the probability of insects entering the nest can be further reduced by adopting the water outlet box (2).
The above embodiments are merely illustrative of the principles of the present invention and its effects, and do not limit the present invention. It will be apparent to those skilled in the art that modifications and improvements can be made to the above-described embodiments without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications or changes be made by those skilled in the art without departing from the spirit and technical spirit of the present invention, and be covered by the claims of the present invention.
Claims (7)
1. Roofing fan opens on spot and stops and blast gate executor rain insensitive device, its characterized in that includes: a rain-proof box (1) and a water outlet box (2); the rain-proof box (1) is a square box body, the water outlet box (2) is a box body with an upper end opening, the rain-proof box (1) is fixed above the water outlet box (2), the lower portion of the rain-proof box (1) is inserted into the upper end opening of the water outlet box (2), a water leakage hole (11) is formed in the bottom surface of the rain-proof box (1), a water outlet hole (21) is formed in one side of the water outlet box (2), and the water outlet hole (21) is lower than the lowest point of the bottom surface of the rain-proof box (1).
2. The roofing fan on-site start-stop and air valve actuator rain insensitive device of claim 1, further characterized by: an annular groove (12) is formed in the bottom surface of the rain-proof box (1), and the water leakage holes (11) are located in the bottom of the annular groove (12).
3. The roofing fan on-site start-stop and air valve actuator rain insensitive device of claim 1, further characterized by: a plurality of protruding particles (13) are arranged on the vertical inner wall of the rain-proof box (1), and the protruding particles (13) are used for condensing water vapor.
4. The roofing fan on-site start-stop and air valve actuator rain insensitive device of claim 1, further characterized by: sponge is filled in the water leakage holes (11) and the water outlet holes (21).
5. The roofing fan on-site start-stop and air valve actuator rain insensitive device of claim 1, further characterized by: the upper part of the box wall of the rain-proof box (1) is provided with a through hole, and the through hole is used for penetrating through an electric wire cable.
6. The roofing fan on-site start-stop and air valve actuator rain insensitive device of claim 5, wherein: and a sealing rubber ring is arranged between the through hole and the electric wire cable.
7. The roofing fan on-site start-stop and air valve actuator rain insensitive device of claim 1, further characterized by: and a box door is arranged on the box wall at one side of the rain-proof box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020480415.4U CN212376946U (en) | 2020-04-04 | 2020-04-04 | Roofing fan opens and stops on spot and blast gate executor rain insensitive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020480415.4U CN212376946U (en) | 2020-04-04 | 2020-04-04 | Roofing fan opens and stops on spot and blast gate executor rain insensitive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212376946U true CN212376946U (en) | 2021-01-19 |
Family
ID=74159660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020480415.4U Expired - Fee Related CN212376946U (en) | 2020-04-04 | 2020-04-04 | Roofing fan opens and stops on spot and blast gate executor rain insensitive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212376946U (en) |
-
2020
- 2020-04-04 CN CN202020480415.4U patent/CN212376946U/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: 20210119 |