CN206419511U - The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control - Google Patents
The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control Download PDFInfo
- Publication number
- CN206419511U CN206419511U CN201621431520.9U CN201621431520U CN206419511U CN 206419511 U CN206419511 U CN 206419511U CN 201621431520 U CN201621431520 U CN 201621431520U CN 206419511 U CN206419511 U CN 206419511U
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- CN
- China
- Prior art keywords
- return
- moving vane
- plate washer
- adjustable
- synchronizing wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control, including valve body framework, it is provided with the valve body framework from the moving vane that hangs down, it can be opened from vertical moving vane towards both sides, often fan the both sides from the moving vane that hangs down, it is close at valve body framework, two pieces of adjustable plate washers are respectively arranged in the front and the rear with per side, adjustable plate washer in vertical state when, to being provided constraints from the return for the moving vane that hangs down, adjustable plate washer can make front and rear 90 degree of rotation by rotating fulcrum of synchronizing wheel, motor control bottom synchronizing wheel is rotated so that timing belt drives same column synchronizing wheel to realize that adjustable plate washer is rotated.The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control of the present utility model, solve Electric air valve beyond control iron station Piston Action Wind wind direction the problem of, so that subway station shield door and open and close type environmental control system are organically combined, the operation energy consumption of station environmental control system is effectively reduced, the energy has been saved.
Description
Technical field
The utility model is related to a kind of wind valve device, is specifically related in a kind of subway hanging down on c /v type gate
The one-way non-return wind valve device in adjustable non-return direction is directly installed.
Background technology
Subway train can operationally drive tunnel air to produce flow at high speed because tunnel space is limited, produce piston
Wind, and radiating can give tunnel band when the friction radiating of the air-conditioning heat dissipation of railway car, train and track and launch train braking
Carry out substantial amounts of heat.If without any measure and means, carrying the Piston Action Wind of heat can pass in and out in subway platform, cause air-conditioning
The season air conditioning energy consumption of subway station is high, and the installed capacity of refrigeration plant is big, therefore in summer, it is desirable to Subway Station Platform door system
Air-valve on system should be closed, and play the purpose of heat transfer between isolation tunnel and platform.
In the winter time, the traveling heat production and braking heat production of subway train make the temperature in tunnel higher than the temperature of subway platform,
Platform temperature is higher than subway concourse temperature, and the heat that subway concourse temperature is higher than in outdoor temperature, Piston Action Wind again is exempting from for station winter heating
Take thermal source, the heat for making full use of tunnel inner carrier wind to carry improves the temperature of subway station, the car passenger such as can effectively improve
Comfort level.Therefore, in the winter time, it is desirable to which the direction of air flow is tunnel-platform-subway concourse-outdoor, it is ensured that cold air does not enter
Tunnel.
, can when outdoor temperature is less than subway station temperature and the air-conditioning system in transition season, subway station is closed
So that outdoor air is introduced in station, the force ventilation energy consumption of subway station so can be effectively reduced.Now, air flow
Direction is outdoor-subway concourse-platform-tunnel, with winter contrast.
But the direction of Piston Action Wind is two-way, Piston Action Wind enters station from tunnel when train enters the station, and train leaves car
When standing, Piston Action Wind is flowed into tunnel from station again, passes through the c /v type platform of the setting Electric air valve on shield door at present
Door can't effectively solve transition season and winter unidirectionally using Piston Action Wind the problem of.
Utility model content
In order to solve problems of the prior art, the utility model provides a kind of right angle setting of Double-gear control can
Adjust direction wind valve device, overcome in subway in the prior art Electric air valve beyond control iron station Piston Action Wind wind direction the problem of.
The technical solution adopted in the utility model is：A kind of adjustable direction wind valve device of right angle setting of Double-gear control,
Including valve body framework, it is provided with the valve body framework from the moving vane that hangs down, from hanging down, moving vane can be opened towards both sides, often be fanned
From the both sides of vertical moving vane, it is close at valve body framework, two pieces of adjustable plate washers is respectively arranged in the front and the rear with per side, can adjust plate washer in vertical
During straight state, to being provided constraints from the return for the moving vane that hangs down, cooperation of the plate washer by the vertical side level in side is can adjust,
So that can only be opened in one direction from the moving vane that hangs down.
Connect two synchronizing wheels respectively by synchronizing shaft per the adjustable plate washer before and after side, can adjust plate washer using synchronizing wheel as
Rotating fulcrum can make front and rear 90 degree of rotation, per the bottom synchronizing wheel and motor connection of sleeve gear system, motor control bottom
Hold synchronizing wheel rotate so that timing belt drive same column synchronizing wheel, realize same column can adjust plate washer linkage, while it is perpendicular or
Horizontal direction.
The beneficial effects of the utility model are：The adjustable direction air-valve dress of right angle setting of Double-gear control of the present utility model
Put, solve Electric air valve beyond control iron station Piston Action Wind wind direction the problem of so that subway station shield door and open and close type
Environmental control system is organically combined, and is effectively reduced the operation energy consumption of station environmental control system, has been saved the energy.
Brief description of the drawings
The structural representation of the adjustable direction wind valve device of right angle setting of Fig. 1 Double-gears control；
Fig. 2 A-A along along Fig. 1 profile；Wherein Fig. 2 (b) is Fig. 2 (a) partial enlarged drawing；
Fig. 3 B-B along along Fig. 2 profile；
Fig. 4 transmission device relative position figures：Wherein Fig. 4 (b) is Fig. 4 (a) partial enlarged drawing；
Fig. 5 Double-gear control figures；Wherein Fig. 5 (b) is Fig. 5 (a) partial enlarged drawing；
Fig. 6 air-valves control principle drawing (opening on the right side)；
Fig. 7 air-valves control principle drawing (opening on a left side)；
Wherein：1st, valve body framework；2nd, from the moving vane that hangs down；3rd, small axle；4th, axis hole；5th, motor；6th, it can adjust plate washer；7th, it is same
Step wheel；8th, timing belt；9th, synchronizing shaft.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the adjustable direction wind valve device of right angle setting of the utility model Double-gear control.Wherein
Including valve body framework 1, hang down moving vane 2, small axle 3, axis hole 4, motor 5 certainly.Each moving vane 2 that hangs down certainly is nested in one small
On axle 3, the small two ends of axle 3 are both provided with axis hole 4, are rotating fulcrum from moving vane 2 is hung down with small axle 3, can be opened towards both sides.
Fig. 2, Fig. 3 are the cut-away views of wind valve device, including valve body framework 1, from hang down moving vane 2, small axle 3,
Adjustable plate washer 6.
Fig. 2 is the profile of the A-A along along Fig. 1, and the internal structure of wind valve device is illustrated from the angle of side view, wherein each
Respectively there is one piece of adjustable plate washer 6 both sides of small axle 3, and from hanging down, moving vane 2 can be according to the concrete condition of adjustable plate washer 6 towards two
Open in individual direction.
Fig. 3 is the profile of the B-B along along Fig. 2, and the internal structure of wind valve device is illustrated from the angle faced, and often fan hangs down certainly
The both sides of moving vane 2, are close at valve body framework 1, respectively there is two pieces of adjustable plate washers 6.
Fig. 4 is the relative position figure of transmission device, and every piece of adjustable plate washer 6 is all connected by synchronizing shaft 9 with synchronizing wheel 7,
Synchronizing wheel 7 is located at the both sides of valve body framework 1.
Fig. 5 is Double-gear control figure.Because there are two pieces of adjustable plate washers 6 per side, two synchronizations are connected by synchronizing shaft 9
Wheel 7, so the utility model is controlled by two sleeve gear systems simultaneously.Bottom synchronizing wheel 701 per sleeve gear system connects with motor 5
Connect, the control of motor 5 bottom synchronizing wheel 701 is rotated so that the drive same column of timing belt 8 synchronizing wheel 7, realizes that same column can adjust plate washer 6
Linkage, while perpendicular or horizontal direction.
Fig. 6, Fig. 7 are the schematic diagrams of air-valve direction controlling.Adjustable plate washer 6 is driven using synchronizing shaft 9, can follow synchronization
Wheel 7 makees front and rear 90 degree rotation.When the adjustable plate washer 6 of valve body side is whole in vertical state, it can allow from the movable leaf that hangs down
The return of piece 2 provides constraints.Adjustable cooperation of the plate washer 6 by the vertical side level in side, so that the moving vane 2 that hangs down certainly
It can only open in one direction.
Such as Fig. 6, when left side can adjust, plate washer 601 is vertical, and right side can adjust the level of plate washer 602, and air-valve left pressure is higher than
During air-valve right atrial pressure, from hanging down, moving vane 2 is automatically turned on towards right, so that air-flow from left to right is realized, when pressure is opposite
Closed automatically from vertical moving vane.
Such as Fig. 7, when right side can adjust, plate washer 602 is vertical, and left side can adjust the level of plate washer 601, and air-valve right atrial pressure is higher than
During air-valve left pressure, from hanging down, moving vane 2 is automatically turned on towards left, so that air-flow from right to left is realized, when pressure is opposite
Closed automatically from vertical moving vane 2.
Such as Fig. 2, when both sides, which can adjust plate washer 6, is in plumbness simultaneously, air-valve is closed.
When both sides, which can adjust plate washer 6, is in horizontality simultaneously, air-valve is opened, and air-valve left pressure is higher than on the right side of air-valve
During pressure, from hanging down, moving vane 2 is automatically turned on towards right, so as to realize air-flow from left to right；Air-valve right atrial pressure is higher than left valve
During inside pressure, from hanging down, moving vane 2 is automatically turned on towards left, so as to realize air-flow from right to left.
Although the utility model is described above in conjunction with figure, the utility model is not limited to above-mentioned tool
Body embodiment, above-mentioned embodiment is only schematical, rather than restricted, the ordinary skill people of this area
Member, in the case where not departing from the utility model objective, can also make many variations under enlightenment of the present utility model, these
Belong within protection of the present utility model.
Claims (2)
1. a kind of one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control, including valve body framework (1),
Characterized in that, being provided with the valve body framework (1) from the moving vane (2) that hangs down, from hanging down, moving vane (2) can be opened towards both sides
Open, often fan is close to valve body framework (1) place from the both sides for the moving vane (2) that hangs down, and two pieces of adjustable plate washers are respectively arranged in the front and the rear with per side
(6) when, can adjust plate washer (6) in vertical state, to being provided constraints from the return for the moving vane (2) that hangs down, it can adjust plate washer (6)
By the cooperation of the vertical side level in side, so that can only be opened in one direction from the moving vane (2) that hangs down.
2. according to claim 1 Double-gear control the adjustable non-return direction of right angle setting one-way non-return wind valve device, its
It is characterised by, the adjustable plate washer (6) before and after every side connects two synchronizing wheels (7) respectively by synchronizing shaft (9), can adjust plate washer
(6) it is that rotating fulcrum can make front and rear 90 degree of rotation with synchronizing wheel (7), per the bottom synchronizing wheel (701) of sleeve gear system
Be connected with motor (5), motor (5) control bottom synchronizing wheel (701) rotate so that timing belt (8) drive same column synchronizing wheel (7),
Realize that same column can adjust plate washer (6) linkage, while perpendicular or horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431520.9U CN206419511U (en) | 2016-12-24 | 2016-12-24 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431520.9U CN206419511U (en) | 2016-12-24 | 2016-12-24 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206419511U true CN206419511U (en) | 2017-08-18 |
Family
ID=59576092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621431520.9U Withdrawn - After Issue CN206419511U (en) | 2016-12-24 | 2016-12-24 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206419511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499846A (en) * | 2016-12-24 | 2017-03-15 | 天津大学 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control |
-
2016
- 2016-12-24 CN CN201621431520.9U patent/CN206419511U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499846A (en) * | 2016-12-24 | 2017-03-15 | 天津大学 | The one-way non-return wind valve device in the adjustable non-return direction of right angle setting of Double-gear control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170818 Effective date of abandoning: 20180717 |