CN219735519U - Ventilation equipment with hide rain protective structure - Google Patents
Ventilation equipment with hide rain protective structure Download PDFInfo
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- CN219735519U CN219735519U CN202321214865.9U CN202321214865U CN219735519U CN 219735519 U CN219735519 U CN 219735519U CN 202321214865 U CN202321214865 U CN 202321214865U CN 219735519 U CN219735519 U CN 219735519U
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- bolt
- magnet
- rain
- rain shielding
- baffle
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- 238000009423 ventilation Methods 0.000 title claims abstract description 27
- 230000001681 protective effect Effects 0.000 title claims abstract description 7
- 238000005192 partition Methods 0.000 claims abstract description 38
- 230000000694 effects Effects 0.000 abstract description 9
- 230000007123 defense Effects 0.000 abstract description 8
- 230000006872 improvement Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses ventilation equipment with a rain shielding protection structure, which relates to the technical field of civil air defense engineering and comprises a pipe body and a protection component, wherein a fan is arranged in the lower end of the pipe body, the protection component for rain shielding protection is arranged at the top end of the pipe body, the protection component comprises a support column, a top cover, a bolt, a first partition plate and a second partition plate, the support columns are fixed at the four ends of the top of the pipe body, and the top ends of the support columns are connected with the top cover. This ventilation equipment with hide rain protective structure passes through the setting of protection component, because the bottom of top cap is less than the top of body, can reduce the raindrop and be inhaled the inside situation of body, is dislocation distribution between baffle one and the baffle two simultaneously for the air current can only become the S-shaped and enter into the body inside, thereby further improves the effect when hiding the rain, and the air current can get into from each side in the outside of body, makes when improving the rain effect that hides, can not influence the circulation of air current.
Description
Technical Field
The utility model relates to the technical field of civil air defense engineering, in particular to ventilation equipment with a rain shielding protection structure.
Background
The civil air defense engineering is also called a civil air defense engineering, and refers to an underground protective building which is independently constructed for guaranteeing the shielding of fight time personnel and materials, the command of civil air defense and medical aid, and a basement which is constructed by combining with a ground building and can be used for air defense during the fight time, wherein ventilation equipment is needed to ventilate the space in the basement in the civil air defense engineering.
The utility model of the application number CN202123248832.X discloses civil air defense engineering ventilation equipment. According to the utility model, the telescopic cylinder is started to enable the telescopic rod to move upwards, the top end of the telescopic rod drives the connecting block to lift on the periphery of the supporting rod, the connecting block drives the movable rods at two ends to prop against the baffle, one end of the baffle rotates at one end of the connecting shaft to be unfolded, rainwater is convenient to pass through the baffle and is not easy to enter the air inlet, but in actual use, the device is not vertical to fall, the rainwater is likely to fall under the influence of external wind force or wind force of the suction fan in an inclined manner, the baffle can only block the left-right direction, and the front-rear direction is inconvenient to mask, so that the problem of poor rain shielding effect is caused.
Accordingly, in view of the above, research and improvement have been made to solve the conventional structure and drawbacks, and a ventilation apparatus having a rain shielding structure is provided.
Disclosure of Invention
The present utility model is directed to a ventilation device with a rain shielding structure, so as to solve the above-mentioned 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 ventilation equipment with hide rain protective structure, includes body and protection component, the lower extreme internally mounted of body has the fan for hide the rain protection component sets up in the top of body, protection component includes pillar, top cap, bolt, baffle one and baffle two, the top of body is four all fixed with the pillar, and the top of pillar is connected with the top cap, the top of top cap is four-end internally mounted has the bolt, and the inboard middle part of top cap rotates and is connected with baffle one, the top outside and the middle part outside of body all are provided with baffle two, the inboard middle part of body is fixed with holds in the palm the frame, and holds in the palm the top of frame and be provided with the filter, the right side of body is provided with the door plant.
Further, the bolt is in threaded connection with the support column, and the support column is embedded with the top cover.
Furthermore, the second partition board is square, and the second partition board and the first partition board are distributed in a staggered manner.
Further, the inside of baffle one is provided with the locating component that is used for the location, the locating component is including fixed cover and slide, the inboard of top cap all is fixed with fixed cover all around, and the inside sliding connection of fixed cover has the slide.
Further, the locating component further comprises a connecting plate and a locating hole, the top of the sliding plate is rotationally connected with the connecting plate, and the locating hole is formed in the lower end of the sliding plate.
Further, the first partition plates are isosceles trapezoids, the number of the first partition plates is four, and the first partition plates are rotationally connected with the connecting plates.
Further, the locating component further comprises a bolt and a pulling plate, the inside of the locating hole is connected with the bolt in a sliding mode, and one end of the bolt is connected with the pulling plate.
Further, the positioning assembly further comprises a first magnet and a second magnet, wherein the first magnet is fixed on one side of the pull plate, one end of the first magnet is connected with the second magnet, and the second magnet is fixedly connected with the top cover.
The utility model provides ventilation equipment with a rain shielding protection structure, which has the following beneficial effects:
1. according to the utility model, through the arrangement of the protection component, the condition that raindrops are sucked into the pipe body can be reduced because the bottom end of the top cover is lower than the top end of the pipe body, and meanwhile, the first partition plate and the second partition plate are distributed in a staggered manner, so that air flow can only enter the pipe body in an S shape, the effect of rain shielding is further improved, and air flow can enter from all directions outside the pipe body, so that the rain shielding effect is improved, and meanwhile, the flow of the air flow is not influenced;
2. according to the utility model, through the arrangement of the positioning assembly, when the inner wall of the top cover is required to be maintained and cleaned, the bolt is pulled by the pull plate to remove the limitation on the sliding plate, the first partition plate can rotate under the action of gravity to approach the inner wall of the top cover, so that the condition that the first partition plate and the second partition plate are difficult to disassemble due to interference when the top cover is disassembled is avoided, after the top cover is installed, the first partition plate can be reset by only pushing the sliding plate upwards and inserting the bolt into the positioning hole of the sliding plate from the outer side of the top cover, and meanwhile, the first magnet and the second magnet can position the bolt, so that convenience in maintenance of ventilation equipment is improved.
Drawings
FIG. 1 is a schematic diagram of a front view of a ventilation device with a rain shielding structure according to the present utility model;
FIG. 2 is a schematic perspective view of a partition board of a ventilation device with a rain shielding structure according to the present utility model;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 of a ventilation apparatus with a rain shielding structure according to the present utility model.
In the figure: 1. a tube body; 2. a blower; 3. a protective assembly; 301. a support post; 302. a top cover; 303. a bolt; 304. a first partition board; 305. a second partition board; 4. a support frame; 5. a filter plate; 6. a door panel; 7. a positioning assembly; 701. a fixed sleeve; 702. a slide plate; 703. a connecting plate; 704. positioning holes; 705. a plug pin; 706. pulling a plate; 707. a first magnet; 708. and a second magnet.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 and fig. 2, a ventilation equipment with rain shielding structure, including body 1 and protection component 3, the inside fan 2 of settling of lower extreme of body 1, be used for the protection component 3 of rain shielding to set up in the top of body 1, protection component 3 includes pillar 301, the top cover 302, bolt 303, baffle one 304 and baffle two 305, the top four-end of body 1 all is fixed with pillar 301, and the top of pillar 301 is connected with top cover 302, because the bottom of top cover 302 is less than the top of body 1, can reduce the condition that the raindrops are inhaled to body 1, the inside bolt 303 that has been settled in top four ends of top cover 302, and the inboard middle part of top cover 302 rotates and is connected with baffle one 304, bolt 303 and pillar 301 threaded connection, and pillar 301 and top cover 302 looks gomphosis, can be aligned to top cover 302 and pillar 301 fast, the top outside of body 1 and the middle part outside all are provided with baffle two 305, baffle two 305 are square frame shape, and baffle two and baffle one 304 are the wrong and are distributed, because the bottom of top cover 302 is less than the top of top cover 1, top cover 302 is located the top cover 1, top cover 1 is located the top cover 1, can be improved to the inside the air flow of the side is in order to improve the effect that can be improved, the top cover 1 is in the top cover 1, can be carried out the improvement, and the air flow is 5, can be to the improvement, and the effect is set up to the top cover 5, and can be the side is 5, and can be the side to the improvement to the side and can be the side to the air to the side 5, and can be set up to the air filter and the top 5, and can be down the improvement and the air flow and the side and the top 5.
As shown in fig. 1 and 3, a positioning component 7 for positioning is arranged in a first partition board 304, the positioning component 7 comprises a fixing sleeve 701 and a sliding plate 702, the fixing sleeve 701 is fixed on the periphery of the inner side of the top cover 302, the sliding plate 702 is connected in a sliding manner in the fixing sleeve 701, the positioning component 7 further comprises a connecting plate 703 and a positioning hole 704, the connecting plate 703 is rotationally connected to the top of the sliding plate 702, the positioning hole 704 is formed in the lower end of the sliding plate 702, the first partition board 304 is in an isosceles trapezoid shape, the number of the first partition boards 304 is four, the first partition boards 304 are rotationally connected with the connecting plate 703, the positioning component 7 further comprises a bolt 705 and a pull plate 706, the bolt 705 is connected in a sliding manner in the positioning hole 704, one end of the bolt 705 is connected with the pull plate 706, when maintenance and cleaning of the inner wall of the top cover 302 are required, the first partition board 304 can be rotated under the action of gravity to approach the inner wall of the top cover 302 by pulling the latch 705 through the pull plate 706 to release the restriction on the slide plate 702, so that the situation that the top cover 302 is difficult to remove due to interference between the first partition board 304 and the second partition board 305 when the bolt 303 is removed is avoided, the positioning assembly 7 further comprises a first magnet 707 and a second magnet 708, one side of the pull plate 706 is fixed with the first magnet 707, one end of the first magnet 707 is connected with the second magnet 708, the second magnet 708 is fixedly connected with the top cover 302, and the first magnet 707 and the second magnet 708 can be quickly positioned on the latch 705, so that convenience in maintenance of ventilation equipment is improved.
In summary, when the ventilation device with the rain shielding structure is used, firstly according to the structures shown in fig. 1, 2 and 3, in the use process, the fan 2 can pump the external air into the pipe body 1 to supply air to the interior of the basement, at this time, the filter plate 5 can filter dust impurities in the air to improve the whole quality of fresh air, then, when in rainy days, as the bottom end of the top cover 302 is lower than the top end of the pipe body 1, the condition that raindrops are sucked into the pipe body 1 can be reduced, meanwhile, the first partition plate 304 and the second partition plate 305 are distributed in a staggered manner, so that the air flow can only enter into the pipe body 1 in an S shape, thereby further improving the effect of rain shielding, and the air flow can enter from all sides outside the pipe body 1, so that the flow flux of the air flow is not influenced while the rain shielding effect is improved, and then, when maintenance and cleaning of the inner wall of the top cover 302 are required, the bolt 705 is pulled by the pull plate 706 to release the limitation of the slide plate 702, the first partition plate 304 can rotate under the action of gravity to approach the inner wall of the top cover 302, so that the situation that the first partition plate 304 and the second partition plate 305 are difficult to remove due to interference when the bolt 303 is detached to detach the top cover 302 is avoided, finally, when the top cover 302 needs to be reinstalled after maintenance and cleaning, the top cover 302 can be fixed by the bolt 303 and the support post 301, the slide plate 702 is pushed up, at this time, the fixing sleeve 701 can limit and guide the slide plate 702, so that the slide plate 702 pushes the first partition plate 304 by the connecting plate 703, the first partition plate 304 can be reset, the bolt 705 is inserted into the positioning hole 704 of the slide plate 702 from the outer side of the top cover 302, and meanwhile, the first magnet 707 and the second magnet 708 can position the bolt 705, the convenience of maintaining the ventilation equipment is improved.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a ventilation equipment with hide rain protective structure, includes body (1) and protection component (3), its characterized in that, the lower extreme inside of body (1) is settled there is fan (2) for hide the rain protection component (3) set up in the top of body (1), protection component (3) include pillar (301), top cap (302), bolt (303), baffle one (304) and baffle two (305), the top of body (1) is four all fixed with pillar (301), and the top of pillar (301) is connected with top cap (302), the inside bolt (303) of settling in the top of top cap (302), and the inboard middle part of top cap (302) rotates and is connected with baffle one (304), the top outside and the middle part outside of body (1) all are provided with baffle two (305), the inboard middle part of body (1) is fixed with holds in the palm frame (4), and holds in the palm the top of frame (4) and is provided with filter two (5), the right side door plant (6) of body (1).
2. A ventilation device provided with a rain shielding structure according to claim 1, characterized in that the bolt (303) is screwed with the stay (301), and the stay (301) is fitted with the top cover (302).
3. A ventilation device with a rain shielding structure according to claim 1, wherein the second partition (305) is in a square frame shape, and the second partition (305) and the first partition (304) are in staggered arrangement.
4. The ventilation device with the rain shielding structure according to claim 1, wherein a positioning component (7) for positioning is arranged inside the first partition board (304), the positioning component (7) comprises a fixing sleeve (701) and a sliding plate (702), the fixing sleeve (701) is fixed on the periphery of the inner side of the top cover (302), and the sliding plate (702) is connected inside the fixing sleeve (701) in a sliding manner.
5. The ventilation device with the rain shielding structure according to claim 4, wherein the positioning assembly (7) further comprises a connecting plate (703) and a positioning hole (704), the top of the sliding plate (702) is rotatably connected with the connecting plate (703), and the positioning hole (704) is formed in the inner portion of the lower end of the sliding plate (702).
6. The ventilation device with the rain shielding structure according to claim 5, wherein the first partition boards (304) are isosceles trapezoids, four partition boards (304) are provided, and the first partition boards (304) are rotatably connected with the connecting board (703).
7. A ventilation device with a rain shielding structure according to claim 5, wherein the positioning assembly (7) further comprises a bolt (705) and a pull plate (706), the inside of the positioning hole (704) is slidably connected with the bolt (705), and one end of the bolt (705) is connected with the pull plate (706).
8. The ventilation device with the rain shielding structure according to claim 7, wherein the positioning assembly (7) further comprises a first magnet (707) and a second magnet (708), the first magnet (707) is fixed on one side of the pull plate (706), one end of the first magnet (707) is connected with the second magnet (708), and the second magnet (708) is fixedly connected with the top cover (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214865.9U CN219735519U (en) | 2023-05-19 | 2023-05-19 | Ventilation equipment with hide rain protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214865.9U CN219735519U (en) | 2023-05-19 | 2023-05-19 | Ventilation equipment with hide rain protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219735519U true CN219735519U (en) | 2023-09-22 |
Family
ID=88051081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321214865.9U Active CN219735519U (en) | 2023-05-19 | 2023-05-19 | Ventilation equipment with hide rain protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219735519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117663323A (en) * | 2023-10-24 | 2024-03-08 | 江苏森讯达智能科技有限公司 | Energy-saving ventilation equipment for building and method thereof |
-
2023
- 2023-05-19 CN CN202321214865.9U patent/CN219735519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117663323A (en) * | 2023-10-24 | 2024-03-08 | 江苏森讯达智能科技有限公司 | Energy-saving ventilation equipment for building and method thereof |
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