CN209025695U - A kind of modified tunnel ventilation device - Google Patents
A kind of modified tunnel ventilation device Download PDFInfo
- Publication number
- CN209025695U CN209025695U CN201821739962.9U CN201821739962U CN209025695U CN 209025695 U CN209025695 U CN 209025695U CN 201821739962 U CN201821739962 U CN 201821739962U CN 209025695 U CN209025695 U CN 209025695U
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- Prior art keywords
- wall
- metal
- bolted
- mounting rack
- ventilation device
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Abstract
The utility model discloses a kind of modified tunnel ventilation devices, including metal outer cylinder, the metal outer cylinder inner wall is plugged with metal inner cylinder, the metal outer cylinder inner wall has been bolted horizontally disposed first mounting rack, first mounting rack top outer wall has been bolted electric telescopic rod, and electric telescopic rod top outer wall has been bolted the second mounting rack, second mounting rack is bolted with metal inner cylinder inner wall bottom position, the metal inner cylinder inner wall has been bolted fan at the second mounting rack apical position, the metal outer cylinder side wall apical position is socketed with metallic sheath, and metallic sheath inner wall has been bolted third mounting rack.The utility model, which facilitates, to be safeguarded, maintenance difficulties are reduced, and facilitates the size for adjusting air inlet, easy to adjust, can be filtered to air inlet, conveniently be filtered out dust, guarantees air inlet quality, convenient to clean to metal mesh bucket side wall, the self-cleaning ability of lifting device.
Description
Technical field
The utility model relates to tunnel ventilation technical field more particularly to a kind of modified tunnel ventilation devices.
Background technique
Tunnel is the engineering works being embedded in stratum, is a kind of form of human use's underground space.Tunnel can divide
For traffic tunnel, Hydraulic Tunnel, municipal tunnel, mining tunnel, tunnel construction needs to use ventilation device, to ensure in tunnel
Air flowing.
Through retrieving, Chinese patent grant number is the patent of CN205805599U, discloses a kind of tunnel ventilation device, is wrapped
Include: vent branch, heat collector, header and hot-fluid windmill, one end of vent branch are connected to tunnel, the other end of vent branch
It is connected to heat collector；One end of heat collector is provided with lower header, and the other end is provided with manifold, lower header and ventilation branch
Pipe connection；The lower end of header is connected to upper manifold, and the upper end of header is connected with hot-fluid chimney；Hot-fluid windmill is arranged upper
Between manifold and hot-fluid chimney.
Tunnel ventilation device in above-mentioned patent, which has the disadvantage that, to be inconvenient to carry out automatically cleaning, it has not been convenient to maintenance and dimension
Shield, so now proposing a kind of modified tunnel ventilation device.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of modified tunnel proposed
Ventilation device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of modified tunnel ventilation device, including metal outer cylinder, the metal outer cylinder inner wall are plugged with metal inner cylinder, institute
It states metal outer cylinder inner wall and has been bolted horizontally disposed first mounting rack, first mounting rack top outer wall passes through spiral shell
Bolt is fixed with electric telescopic rod, and electric telescopic rod top outer wall has been bolted the second mounting rack, second installation
Frame is bolted with metal inner cylinder inner wall bottom position, and the metal inner cylinder inner wall is at the second mounting rack apical position
It is bolted fan, the metal outer cylinder side wall apical position is socketed with metallic sheath, and metallic sheath inner wall passes through bolt
It is fixed with third mounting rack, third mounting rack bottom end outer wall is bolted with metal inner cylinder top outer wall, the gold
Belong to set top outer wall and be welded with the strut equidistantly distributed, and strut top is welded with rain cover, the metal inner cylinder inner wall is opened
There is the equidistant square hole being distributed in a ring, and square hole inner wall is connected with metal mesh sheet, the metal inner cylinder inner wall is solid by bolt
Surely there is metal mesh bucket, metal mesh bucket top inner wall has been bolted motor, and motor output shaft passes through metal mesh bucket
Top outer wall has been bolted metal dish, and metal dish two sides outer wall is welded with scraping article, and two scraping articles with gold
Belong to net bucket side wall to abut.
Preferably, the metal inner cylinder side wall is provided with the bar shaped ash-hole equidistantly distributed at metal mesh bucket position,
And bar shaped ash-hole bottom end inner wall is flush with metal mesh bucket sidewall edge position.
Preferably, the rain cover is frustum type structure, and outer wall interlocking in rain cover top has solar panel.
Preferably, the rain cover inner wall has been bolted lithium-cell plate, and solar panel is connected with inverter,
Inverter is electrically connected with lithium-cell plate.
Preferably, the fan and electric telescopic rod are connected with switch, and switch is connected with microprocessor.
Preferably, rainy water sensor is rabbeted at the rain cover top fascia edge position, and rain sensor passes through
Signal wire is connect with microprocessor.
The utility model has the following beneficial effects:
1. metal inner cylinder can be driven to stretch from metal outer cylinder in conjunction with the second mounting rack by the electric telescopic rod of setting
Out, facilitate and safeguarded, reduce maintenance difficulties, meanwhile, facilitate the size for adjusting air inlet, adjusts intake, it is easy to adjust.
2. can be filtered to air inlet by the metal mesh bucket of setting, dust is conveniently filtered out, guarantees air inlet quality, knot
Motor, metal dish and the scraping article of setting are closed, convenient that metal mesh bucket side wall is cleaned, the self-cleaning ability of lifting device, side
Just daily maintenance, easy to operate, the bar shaped ash-hole being equipped with facilitates carry out blowdown.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of modified tunnel ventilation device broken section structural schematic diagram；
Fig. 2 be the utility model proposes a kind of modified tunnel ventilation device metal inner cylinder structural schematic diagram；
Fig. 3 be the utility model proposes a kind of modified tunnel ventilation device rain cover structural schematic diagram.
In figure: 1 first mounting rack, 2 metal outer cylinders, 3 electric telescopic rods, 4 second mounting racks, 5 fans, 6 metal inner cylinders, 7
Metal mesh bucket, 8 scraping articles, 9 metal mesh sheets, 10 rain covers, 11 third mounting racks, 12 metal dish, 13 motors, 14 bar shaped ash-holes,
15 solar panels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of modified tunnel ventilation device, including metal outer cylinder 2,2 inner wall of metal outer cylinder are plugged with gold
Belong to inner cylinder 6,2 inner wall of metal outer cylinder has been bolted horizontally disposed first mounting rack 1,1 top outer wall of the first mounting rack
It has been bolted electric telescopic rod 3, and 3 top outer wall of electric telescopic rod has been bolted the second mounting rack 4, second
Mounting rack 4 is bolted with 6 inner wall bottom position of metal inner cylinder, and 6 inner wall of metal inner cylinder is close to 4 top of the second mounting rack position
The place of setting has been bolted fan 5, and 2 side wall apical position of metal outer cylinder is socketed with metallic sheath, and metallic sheath inner wall passes through spiral shell
Bolt is fixed with third mounting rack 11, and 11 bottom end outer wall of third mounting rack is bolted with 6 top outer wall of metal inner cylinder, metal
Set top outer wall is welded with the strut equidistantly distributed, and strut top is welded with rain cover 10, and 6 inner wall of metal inner cylinder is provided with
The equidistant square hole being distributed in a ring, and square hole inner wall is connected with metal mesh sheet 9,6 inner wall of metal inner cylinder has been bolted
Metal mesh bucket 7,7 top inner wall of metal mesh bucket has been bolted motor 13, and 13 output shaft of motor is pushed up across metal mesh bucket 7
End outer wall has been bolted metal dish 12, and 12 two sides outer wall of metal dish is welded with scraping article 8, and two scraping articles 8 with gold
Belonging to net 7 side walls of bucket to abut, 6 side wall of metal inner cylinder is provided with the bar shaped ash-hole 14 equidistantly distributed at 7 position of metal mesh bucket,
And 14 bottom end inner wall of bar shaped ash-hole is flush with 7 sidewall edge position of metal mesh bucket.
In the utility model, rain cover 10 is frustum type structure, and the interlocking of 10 top outer wall of rain cover has solar power generation
Plate 15,10 inner wall of rain cover has been bolted lithium-cell plate, and solar panel 15 is connected with inverter, inverter and lithium
Solar panel is electrically connected, and fan 5 and electric telescopic rod 3 are connected with switch, and switch is connected with microprocessor, and rain cover 10 pushes up
It holds and rabbets rainy water sensor at fascia edge position, and rain sensor is connect by signal wire with microprocessor, micro process
Device model ARM9TDMI.
Working principle: in use, metal outer cylinder 2 is inserted into tunnel ventilation hole, and joint filling is carried out by expansion glue, then
Concrete is fixed by metal outer cylinder 2, is worked by control electric telescopic rod 3, can drive metal inner cylinder 6 from metal outer cylinder 2
It stretches out, facilitates and safeguarded, reduce maintenance difficulties, meanwhile, facilitate the size for adjusting air inlet, adjusts input, it is easy to adjust, too
It is positive can power generation plate 15 convert the solar into the lithium-cell plate that electric energy is stored in rain cover 10, metal mesh bucket 7 can into
Gas is filtered, and conveniently filters out dust, guarantees that air inlet quality can band in conjunction with the motor 13, metal dish 12 and scraping article 8 of setting
Dynamic scraping article 8 rotates, and cleans to the dust attached on metal mesh bucket 7, the self-cleaning ability of lifting device facilitates daily dimension
Shield, easy to operate, the bar shaped ash-hole 14 being equipped with the dust scraped can be discharged.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of modified tunnel ventilation device, including metal outer cylinder (2), which is characterized in that metal outer cylinder (2) inner wall is inserted
It is connected to metal inner cylinder (6), metal outer cylinder (2) inner wall has been bolted horizontally disposed first mounting rack (1), described
First mounting rack (1) top outer wall has been bolted electric telescopic rod (3), and electric telescopic rod (3) top outer wall passes through
Bolt is fixed with the second mounting rack (4), and second mounting rack (4) and metal inner cylinder (6) inner wall bottom position are solid by bolt
Fixed, metal inner cylinder (6) inner wall has been bolted fan (5), the gold at the second mounting rack (4) apical position
Belong to outer cylinder (2) side wall apical position and be socketed with metallic sheath, and metallic sheath inner wall has been bolted third mounting rack (11), institute
It states third mounting rack (11) bottom end outer wall to be bolted with metal inner cylinder (6) top outer wall, metallic sheath top outer wall
It is welded with the strut equidistantly distributed, and strut top is welded with rain cover (10), metal inner cylinder (6) inner wall is provided with equidistantly
From the square hole being distributed in a ring, and square hole inner wall is connected with metal mesh sheet (9), and metal inner cylinder (6) inner wall is solid by bolt
Surely have metal mesh bucket (7), metal mesh bucket (7) top inner wall has been bolted motor (13), and motor (13) exports
Axis passes through metal mesh bucket (7) top outer wall and has been bolted metal dish (12), and metal dish (12) two sides outer wall welds
It is connected to scraping article (8), and two scraping articles (8) abut with metal mesh bucket (7) side wall.
2. a kind of modified tunnel ventilation device according to claim 1, which is characterized in that metal inner cylinder (6) side
Wall is provided with the bar shaped ash-hole (14) equidistantly distributed at metal mesh bucket (7) position, and in bar shaped ash-hole (14) bottom end
Wall is flush with metal mesh bucket (7) sidewall edge position.
3. a kind of modified tunnel ventilation device according to claim 1, which is characterized in that the rain cover (10) is cone
Bench-type structure, and the interlocking of rain cover (10) top outer wall has solar panel (15).
4. a kind of modified tunnel ventilation device according to claim 1, which is characterized in that rain cover (10) inner wall
It is bolted lithium-cell plate, and solar panel (15) is connected with inverter, inverter and lithium-cell plate form electrical property
Connection.
5. a kind of modified tunnel ventilation device according to claim 1, which is characterized in that the fan (5) and electronic
Telescopic rod (3) is connected with switch, and switch is connected with microprocessor.
6. a kind of modified tunnel ventilation device according to claim 1, which is characterized in that rain cover (10) top
Rabbet rainy water sensor at fascia edge position, and rain sensor is connect by signal wire with microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739962.9U CN209025695U (en) | 2018-10-24 | 2018-10-24 | A kind of modified tunnel ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739962.9U CN209025695U (en) | 2018-10-24 | 2018-10-24 | A kind of modified tunnel ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209025695U true CN209025695U (en) | 2019-06-25 |
Family
ID=66907233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821739962.9U Expired - Fee Related CN209025695U (en) | 2018-10-24 | 2018-10-24 | A kind of modified tunnel ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209025695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646261A (en) * | 2019-09-26 | 2020-01-03 | 临沂大学 | Egg white separator for egg detection |
| CN110823774A (en) * | 2019-10-30 | 2020-02-21 | 金陵科技学院 | Unmanned aerial vehicle city raise dust monitoring facilities's detection mechanism based on big dipper satellite |
-
2018
- 2018-10-24 CN CN201821739962.9U patent/CN209025695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646261A (en) * | 2019-09-26 | 2020-01-03 | 临沂大学 | Egg white separator for egg detection |
| CN110823774A (en) * | 2019-10-30 | 2020-02-21 | 金陵科技学院 | Unmanned aerial vehicle city raise dust monitoring facilities's detection mechanism based on big dipper satellite |
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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 |
Granted publication date: 20190625 Termination date: 20191024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |