CN216865240U - Building piping lane's distributed mechanical ventilation structure - Google Patents
Building piping lane's distributed mechanical ventilation structure Download PDFInfo
- Publication number
- CN216865240U CN216865240U CN202220001969.0U CN202220001969U CN216865240U CN 216865240 U CN216865240 U CN 216865240U CN 202220001969 U CN202220001969 U CN 202220001969U CN 216865240 U CN216865240 U CN 216865240U
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- Prior art keywords
- air
- fixedly connected
- mechanical ventilation
- protective sleeve
- ventilation structure
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- Expired - Fee Related
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- 238000005399 mechanical ventilation Methods 0.000 title claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 5
- 239000000779 smoke Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 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
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a distributed mechanical ventilation structure of a building pipe gallery, which comprises a soil layer, wherein a pipe gallery body is arranged at the bottom of the soil layer through a groove, and an air inlet pipe is communicated with one side of the top of the pipe gallery body. This piping lane's distributed mechanical ventilation structure, top through at the air-supply line with go out the tuber pipe sets up a protection sleeve section of thick bamboo, make the air-supply line cover it through a protection sleeve section of thick bamboo with going out the tuber pipe when idle not using, the air-supply line falls into the rainwater with the tuber pipe and leads to the hidden danger of the inside ponding of piping lane when avoiding raining, set up filter plate in the both sides of a left side protection sleeve section of thick bamboo simultaneously, make the air-supply line when induced drafting, can filter external air, smuggle the inside smoke and dust of piping lane and lead to and fill diffuse hidden danger in avoiding smuggleing the air secretly the dust secretly in the air.
Description
Technical Field
The utility model relates to the technical field of building pipe gallery ventilation, in particular to a distributed mechanical ventilation structure of a building pipe gallery.
Background
Pipe gallery, i.e. the corridor of the pipeline. The pipe gallery is generally provided with two types, and the overground arrangement is generally arranged along the device or the outside of a factory building and supported by a support in the air to form a similar appearance with the corridor. The underground pipe gallery is composed of upright columns, cross beams and trusses of a steel structure or a reinforced concrete structure, and can be divided into single-layer or multi-layer, passable or impassable and the like according to types. Underground pipe gallery needs the workman regularly to inspect and maintain the pipeline in the piping lane, because underground pipe gallery is comparatively airtight, so when general workman is current, need utilize the fan to ventilate the replacement to its inside air, because underground pipe gallery is longer generally can set up the different positions at the piping lane with a plurality of air intakes of group and air outlet equidistance dispersion. The air inlet and outlet of the existing pipe gallery lack protective measures, so that the port of the air inlet and outlet pipe can fall into rainwater and other sundries to cause the hidden trouble of water accumulated inside the pipe gallery when the pipe gallery is not used.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a distributed mechanical ventilation structure of a building pipe gallery, which solves the problem of hidden danger of water accumulation in the pipe gallery caused by rainwater falling into the ports of an air inlet pipe and an air outlet pipe of the pipe gallery.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a distributed mechanical ventilation structure of a building pipe gallery comprises a soil layer, wherein a pipe gallery body is arranged at the bottom of the soil layer through a groove, an air inlet pipe is communicated with one side of the top of the pipe gallery body, an exhaust pipe is communicated with the other side of the top of the pipe gallery body, a motor is fixedly connected between two sides of inner cavities of the air inlet pipe and the exhaust pipe through a support, an output shaft of the motor is fixedly connected with a rotating shaft, a fan blade component is fixedly connected to the top end of the rotating shaft, sliding grooves are respectively formed in two sides of the air inlet pipe and the exhaust pipe, sliding blocks are connected to the inner parts of the sliding grooves in a sliding manner, a protective sleeve is fixedly connected between the two sliding blocks, ventilation openings are respectively formed in two sides of the protective sleeve, filter screen plates are respectively arranged in the ventilation openings and on two sides of the protective sleeve on the left side, buttons are fixedly connected to one side of the air inlet pipe and one side of the exhaust pipe through fixing pieces, the top on soil horizon and the one side fixedly connected with electric telescopic handle that is located the protective sleeve, one side of electric telescopic handle is through the one side fixed connection of mounting and protective sleeve.
Preferably, be located the left side the both sides of a protection sleeve and the top and the bottom that are located the vent have all seted up the spacing groove, the inside sliding connection of spacing groove has the stopper, one side fixedly connected with L template of stopper, one side of L template has the fixing bolt with filter screen board looks adaptation through seting up screw hole threaded connection.
Preferably, the two homonymies the equal fixedly connected with springs of the one side that the stopper carried on the back mutually, the one end fixed connection of spring is in the inner wall of spacing groove.
Preferably, the top of the inner cavity of the protective sleeve is fixedly connected with a sealing gasket matched with the air inlet pipe and the air exhaust pipe.
Preferably, one end of the fixing bolt is fixedly connected with a rubber pad.
Preferably, the other end of the fixing bolt is fixedly connected with a knob.
Advantageous effects
The utility model provides a distributed mechanical ventilation structure of a building pipe gallery. Compared with the prior art, the method has the following beneficial effects:
(1) this piping lane's distributed mechanical ventilation structure, top through at the air-supply line with go out the tuber pipe sets up a protection sleeve section of thick bamboo, make the air-supply line cover it through a protection sleeve section of thick bamboo with going out the tuber pipe when idle not using, the air-supply line falls into the rainwater with the tuber pipe and leads to the hidden danger of the inside ponding of piping lane when avoiding raining, set up filter plate in the both sides of a left side protection sleeve section of thick bamboo simultaneously, make the air-supply line when induced drafting, can filter external air, smuggle the inside smoke and dust of piping lane and lead to and fill diffuse hidden danger in avoiding smuggleing the air secretly the dust secretly in the air.
(2) This distributed mechanical ventilation structure of piping lane sets up the L template through top and bottom at the filter plate board for the filter plate board can be convenient for install and dismantle, so that when filter plate board surface dust was too much, dismantlement that can be convenient got off washs.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a cross-sectional view of the intake air duct structure of the present invention;
FIG. 3 is a cross-sectional view of the protective sleeve construction of the present invention;
fig. 4 is a partial enlarged view of the utility model at a in fig. 1.
In the figure: 1. a soil layer; 2. a pipe gallery body; 3. an air inlet pipe; 4. an exhaust duct; 5. a motor; 6. a rotating shaft; 7. a fan blade assembly; 8. a chute; 9. a slider; 10. a protective sleeve; 11. a vent; 12. a filter screen plate; 13. a button; 14. an electric telescopic rod; 15. a limiting groove; 16. a limiting block; 17. an L-shaped plate; 18. fixing the bolt; 19. a spring; 20. a gasket; 21. a rubber pad; 22. a knob.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a distributed mechanical ventilation structure of a building pipe gallery comprises a soil layer 1, a pipe gallery body 2 is arranged at the bottom of the soil layer 1 through a groove, an air inlet pipe 3 is communicated with one side of the top of the pipe gallery body 2, an exhaust pipe 4 is communicated with the other side of the top of the pipe gallery body 2, a motor 5 is fixedly connected between two sides of inner cavities of the air inlet pipe 3 and the exhaust pipe 4 through a support, an output shaft of the motor 5 is fixedly connected with a rotating shaft 6, a fan blade component 7 is fixedly connected to the top end of the rotating shaft 6, sliding grooves 8 are respectively formed in two sides of the air inlet pipe 3 and the exhaust pipe 4, sliding blocks 9 are slidably connected inside the sliding grooves 8, a protective sleeve 10 is fixedly connected between the two sliding blocks 9, ventilation openings 11 are respectively formed in two sides of the protective sleeve 10, filter screen plates 12 are respectively arranged in two sides of the ventilation openings 11 and positioned on the protective sleeve 10 on the left side, buttons 13 are fixedly connected with one side of the air inlet pipe 3 and the protective sleeve 4 through a fixing part, soil layer 1's top just is located one side fixedly connected with electric telescopic handle 14 of protective sleeve 10, and the mounting is passed through to one side of electric telescopic handle 14 and one side fixed connection of protective sleeve 10.
As an optional embodiment, limiting grooves 15 are formed in the top and the bottom of the vent 11 and located on the two sides of the left-side protecting sleeve 10, a limiting block 16 is connected to the inside of each limiting groove 15 in a sliding mode, an L-shaped plate 17 is fixedly connected to one side of the limiting block 16, and a fixing bolt 18 matched with the filter screen plate 12 is connected to one side of the L-shaped plate 17 through a threaded hole in a threaded mode. The filter screen plate 12 is convenient to mount and dismount by arranging the fixing bolts 18.
Wherein, the equal fixedly connected with spring 19 of the one side that two homonymy stoppers 16 carried on the back mutually, spring 19's one end fixed connection is in the inner wall of spacing groove 15.
Wherein, the top of the inner cavity of the protective sleeve 10 is fixedly connected with a sealing gasket 20 matched with the air inlet pipe 3 and the exhaust pipe 4.
Wherein, one end of the fixing bolt 18 is fixedly connected with a rubber pad 21.
Wherein, the other end of the fixing bolt 18 is fixedly connected with a knob 22.
And those not described in detail in this specification are well within the skill of those in the art.
When the air suction device is used, the electric telescopic rod 14 is started, the electric telescopic rod 14 is driven to ascend when ascending, the protective sleeve 10 drives the sliding block 9 to ascend, the sliding block 9 abuts against the button 13 when the protective sleeve 10 ascends to the maximum limit position and presses the button 13, after the button 13 is triggered, the motor 5 inside the air inlet pipe 3 and the exhaust pipe 4 is started, the motor 5 can drive the fan blade assembly 7 to rotate and ventilate through the rotating shaft 6 after being started, when the fan blade assembly 7 inside the air inlet pipe 3 starts to suck air, outside air can enter the air inlet pipe 3 after being filtered by the filter screen plate 12, the fan blade assembly 7 inside the exhaust pipe 4 rotates to drive air inside a pipe gallery to be replaced outwards, when the air inlet pipe 3 and the exhaust pipe 4 are not used, a worker needs to reset the electric telescopic rod 14, and the protective sleeve 10 can be driven to descend after being reset by the electric telescopic rod 14, protective sleeve 10 can drive slider 9 and button 13 and break away from the cooperation when descending, slider 9 can break away from the cooperation back motor 5 with button 13 and can cut off the power supply, protective sleeve 10 inside sealed pad 20 can offset with air-supply line 3 and exhaust pipe 4 when electric telescopic handle 14 descends to maximum spacing, reach and cover the effect of protection, when avoiding raining, the rainwater falls into the inside hidden danger of piping lane, when needing to be changed filter plate 12, the staff only need the reverse rotation fixing bolt 18 can, can break away from fixed coordination with filter plate 12 after the 18 reverse rotation of fixing bolt.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a distributed mechanical ventilation structure of building piping lane, includes soil horizon (1), its characterized in that: the bottom on soil horizon (1) is provided with piping lane body (2) through the recess, one side intercommunication at piping lane body (2) top has air-supply line (3), the opposite side intercommunication at piping lane body (2) top has exhaust pipe (4), all through support fixedly connected with motor (5) between the both sides of air-supply line (3) and exhaust pipe (4) inner chamber, the output shaft fixedly connected with axis of rotation (6) of motor (5), the top fixedly connected with fan blade assembly (7) of axis of rotation (6), spout (8) have all been seted up to the both sides of air-supply line (3) and exhaust pipe (4), the inside sliding connection of spout (8) has slider (9), two fixedly connected with protective sleeve (10) between slider (9), vent (11) have all been seted up to the both sides of protective sleeve (10), the inside of vent (11) and the both sides that are located left side protective sleeve (10) all are provided with the filter screen Plate (12), one side of air-supply line (3) and exhaust pipe (4) and the inside that is located protective sleeve section of thick bamboo (10) all press the button (13) through mounting fixedly connected with, the top of soil horizon (1) and one side fixedly connected with electric telescopic handle (14) that are located protective sleeve section of thick bamboo (10), one side fixed connection of mounting and protective sleeve section of thick bamboo (10) is passed through to one side of electric telescopic handle (14).
2. A decentralized mechanical ventilation structure of a building pipe rack according to claim 1, characterized in that: be located the left side the both sides of protecting jacket section of thick bamboo (10) and the top and the bottom that are located vent (11) have all seted up spacing groove (15), the inside sliding connection of spacing groove (15) has stopper (16), one side fixedly connected with L template (17) of stopper (16), one side of L template (17) have through seting up screw hole threaded connection with filter plate (12) looks adaptation fixing bolt (18).
3. A decentralized mechanical ventilation structure of a building pipe rack according to claim 2, characterized in that: two homonymies the equal fixedly connected with spring (19) of the one side that stopper (16) carried on the back mutually, the one end fixed connection of spring (19) is in the inner wall of spacing groove (15).
4. A decentralized mechanical ventilation structure of a building pipe rack according to claim 1, characterized in that: the top of the inner cavity of the protective sleeve (10) is fixedly connected with a sealing gasket (20) matched with the air inlet pipe (3) and the air exhaust pipe (4).
5. A decentralized mechanical ventilation structure of a building pipe rack according to claim 2, characterized in that: one end of the fixing bolt (18) is fixedly connected with a rubber pad (21).
6. A decentralized mechanical ventilation structure of a building pipe rack according to claim 2, characterized in that: the other end of the fixing bolt (18) is fixedly connected with a knob (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220001969.0U CN216865240U (en) | 2022-01-04 | 2022-01-04 | Building piping lane's distributed mechanical ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220001969.0U CN216865240U (en) | 2022-01-04 | 2022-01-04 | Building piping lane's distributed mechanical ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216865240U true CN216865240U (en) | 2022-07-01 |
Family
ID=82150674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220001969.0U Expired - Fee Related CN216865240U (en) | 2022-01-04 | 2022-01-04 | Building piping lane's distributed mechanical ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216865240U (en) |
-
2022
- 2022-01-04 CN CN202220001969.0U patent/CN216865240U/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: 20220701 |