CN206513928U - Duct type intelligent wind volume control valve - Google Patents
Duct type intelligent wind volume control valve Download PDFInfo
- Publication number
- CN206513928U CN206513928U CN201720157194.5U CN201720157194U CN206513928U CN 206513928 U CN206513928 U CN 206513928U CN 201720157194 U CN201720157194 U CN 201720157194U CN 206513928 U CN206513928 U CN 206513928U
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- CN
- China
- Prior art keywords
- mounting seat
- support arm
- controller
- annular groove
- arm
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of duct type intelligent wind volume control valve, air-valve main body including tubulose, the outer rim of air-valve main body is provided with annular groove, actuator and controller are provided with annular groove, actuator is connected with controller, the mounting seat for installing controller is provided with annular groove, controller is mutually fixed with mounting seat, mounting seat is by tightening mechanism stretching between the inwall of annular groove both sides, tightening mechanism includes the flexible support arm for being arranged at mounting seat both sides, synchronous telescoping mechanism is provided between the support arm of mounting seat both sides, mounting seat is provided with the flexible operation knob of driving support arm and the non-return mechanism for preventing support arm from retracting.Its controller of the utility model is easy for installation, and is easy to dismounting.
Description
Technical field
The utility model relate to a kind of duct type intelligent wind volume control valve.
Background technology
With development of information industry, communication data processing equipment integrated level more and more higher, the pendulum of a large amount of servers
Putting causes the rack space of occupancy less and less, so as to result in the power supply load intensity and heating load density in communications equipment room
Become very high, therefore also more and more higher is required to the air conditioner refrigerating of electronic communication and data center module.In order to effectively by air-conditioning
Cold air be efficiently conveyed to cabinet equipment, it is necessary to air duct by the cold air of air-conditioning directly convey inside rack or near.With
The dilatation or dismounting of calculator room equipment, the refrigeration requirement in the region can also change therewith, and original air-line system can not be good
Accomplish the Boiler pressure control for different zones so that the cold of computer room regional area is not enough or superfluous, then causes computer room local
Caloric value is excessive, produces tropical island effect, influences equipment safety operation.
The solution used at present is the installation volume damper at the air outlet of airduct, and volume damper is generally comprised
Actuator is installed in air-valve main body, air-valve main body；By actuator, staff can control the folding of air-valve.But this
Class volume damper needs manpower intervention control, it is impossible to which realization is automatically controlled, and can not arbitrarily adjust air output.Therefore,
A kind of volume damper with controller was occurred in that again later, was connected by controller with remote monitoring platform, be make use of remote
The calculation processing power of range monitoring platform, can realize the remote control of volume damper, automatically control, arbitrarily adjust air output
Etc. function.But it is that the installation of controller is brought because the shapes and sizes of the air-valve main body of volume damper on the market differ
Many inconvenience, current most common means are mutually to be fixed controller with volume damper by screw, pass through this side
Formula also needs to drill on the side wall of volume damper, is unfavorable for dismounting.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of duct type intelligent wind volume control valve, its controller
It is easy for installation, and it is easy to dismounting.
To achieve the above object, the utility model provides a kind of duct type intelligent wind volume control valve, includes the wind of tubulose
Valve body, the outer rim of air-valve main body, which is provided with annular groove, annular groove, is provided with actuator and controller, actuator and control
Device is connected, and the mounting seat for installing controller is provided with annular groove, controller is mutually fixed with mounting seat, and mounting seat passes through
Tightening mechanism stretching is between the inwall of annular groove both sides, and tightening mechanism includes the flexible support arm for being arranged at mounting seat both sides,
Synchronous telescoping mechanism is provided between the support arm of mounting seat both sides, mounting seat is provided with the flexible operation knob of driving support arm
And the non-return mechanism for preventing support arm from retracting.
It is using the advantage of above-mentioned technical proposal：Because volume damper is for the ease of installing on the market, its outer rim is usual
Provided with annular groove, can making mounting seat by the tightening mechanism of mounting seat, firmly stretching is fixed on the both sides inwall of annular groove
Between, while also making the controller mutually fixed with mounting seat preferably be fixed；The setting of operation knob in mounting seat is just
In the flexible of regulation tightening mechanism support arm, and the setting of non-return mechanism can prevent the retraction of support arm, prevent mounting seat from
Depart from annular groove.
As further improvement of the utility model, described synchronous telescoping mechanism includes rack and pinion, the support
One end of arm is provided with stretching block, and rack is arranged at the other end of support arm, and mounting seat is provided with for the flexible of the flexible sliding of support arm
Groove, gear is arranged in telescopic chute and is meshed with the rack of supported on both sides arm, and described operation knob is coaxially fixed with gear
Connection.
It is using the advantage of above-mentioned technical proposal：Co-axial be fixedly connected can be driven by rotating operation knob
Pinion rotation, so as to drive the supported on both sides arm being meshed with gear to stretch simultaneously, such setting structure is simple, implements also more
It is convenient.
As further improvement of the utility model, the non-return mechanism include swing arm and be arranged on the outside of mounting seat by
Button, one end of swing arm is connected with button, and the other end of swing arm is provided with dop, and the other end of the support arm is additionally provided with and swing arm
Dop coordinates the ratchet for preventing that support arm from retracting, and middle part and the mounting seat of swing arm are hinged, and the hinged place of swing arm, which is provided with, makes swing arm
Dop elasticity be butted on the torsion spring of ratchet.
It is using the advantage of above-mentioned technical proposal：Swing arm dop can be persistently butted in the presence of the torsion spring of swing arm hinged place
Ratchet, by the mating reaction of dop and ratchet, can play a part of preventing support arm from retracting；It can also make in pressing button
The dop of swing arm other end is easy to the retraction of support arm away from ratchet.
As further improvement of the utility model, the mounting seat includes base portion and is arranged at the T-shaped at base portion two ends
Block, base portion is provided with the external chute slided for the longitudinal end insertion of T-shaped block with T-shaped block connecting place, and external chute is in the bottom of base portion
Provided with opening, internal chute is provided with external chute, the both sides of T-shaped block end are provided with the cunning for being inserted into sliding in internal chute
Multiple hemispherical locating slots are also evenly equipped with block, internal chute along glide direction, the end of sliding block is provided with can be fixed with hemispherical
Position groove coordinates the elastic card bead of positioning.
It is using the advantage of above-mentioned technical proposal：, can be by flexible in adapted shape air-valve main body not of uniform size
And regulation T-shaped block makes the annular groove bottom inwall phase that mounting seat as far as possible can be with air-valve main body relative to the angle of base portion
Docile, the stretching for being easily installed seat is fixed, and improves the stability of mounting seat；The opening that external chute is provided with the bottom of base portion,
It is easy to T-shaped block to rotate down；And the setting of internal chute and sliding block prevents that T-shaped block from coming off from base portion, elastic card bead and hemispherical are determined
The setting of position groove has certain stationkeeping ability when the longitudinal end of T-shaped block is slid into diverse location in external chute.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model embodiment；
Fig. 2 is the structure chart of mounting seat in the utility model embodiment；
Fig. 3 is the partial sectional view of the utility model embodiment；
Fig. 4 is the partial sectional view of T-shaped block in the utility model embodiment；
Fig. 5 is the enlarged drawing of part A in Fig. 4；
Fig. 6 is the partial sectional view of mounting seat in the utility model embodiment；
Fig. 7 is the partial sectional view of the another embodiment of mounting seat in the present embodiment.
Embodiment
The embodiment of duct type intelligent wind volume control valve of the present utility model is as shown in figs. 1-7：Air-valve master including tubulose
Body 1, the outer rim of air-valve main body 1, which is provided with annular groove 11, annular groove 11, is provided with actuator 2 and controller 3, actuator 2
It is connected with controller 3, the mounting seat 4 for installing controller 3 is provided with annular groove 11, controller 3 passes through in mounting seat 4
Belt tensioner 41 tighten up fixation, mounting seat 4 by tightening mechanism stretching between the both sides inwall of annular groove 11, tightening mechanism bag
Include and be provided with synchronous telescoping mechanism between the flexible support arm 431 for being arranged at the both sides of mounting seat 4, the support arm of mounting seat both sides
434, mounting seat 4 is provided with the flexible operation knob 432 of driving support arm 431 and the non-return machine for preventing support arm 431 from retracting
Structure 435.
In the present embodiment, described synchronous telescoping mechanism 434 includes rack 434b and gear 434, the support arm 421
One end provided with stretching block 431a, rack 434b is arranged at the other end of support arm 421, and mounting seat 4 is provided with stretches for support arm 421
Contract the telescopic chute 43e slid, and gear 434 is arranged in telescopic chute 43e and is meshed with the rack 434b of supported on both sides arm 421,
Described operation knob 432 is fixedly and coaxially connected with gear 434.
In the present embodiment, the non-return mechanism 435 includes swing arm 435b and is arranged at the button 433 in the outside of mounting seat 4,
Swing arm 435b one end is connected with button 433, and the swing arm 435b other end is provided with dop 435c, the support arm 421 it is another
End is additionally provided with coordinates the ratchet 435d for preventing that support arm 421 from retracting, swing arm 435b middle part and installation with swing arm dop 435c
Seat 4 is hinged, and swing arm 435b hinged place, which is provided with, makes swing arm 435b dop 435c elasticity be butted on ratchet 435d torsion spring.
In the present embodiment, the mounting seat 4 includes base portion 42 and is arranged at the T-shaped block 43 at the two ends of base portion 42, base portion
42 are provided with the external chute 421 slided for the longitudinal end 43a insertions of T-shaped block 43 with the connecting place of T-shaped block 43, and external chute 421 is in base
The bottom in portion 42 is provided with opening 422, external chute 421 and is provided with internal chute 423, and the both sides of the end of T-shaped block 43 are provided with can
Multiple hemispherical locating slots are also evenly equipped with along glide direction in the sliding block 43c slid in insertion internal chute 423, internal chute 423
424, sliding block 43c end are provided with can coordinate the elastic card bead 43d of positioning, the horizontal stroke of T-shaped block 43 with hemispherical locating slot 424
The perforate 43f for the flexible turnover of the support arm 421 is provided with to end 43b ends.
It is another embodiment of the present utility model shown in Fig. 7, wherein because air-valve main body 1 is cylindrical shape, passing through
The T-shaped block 43 of mounting seat 4 is slid relative to base portion 42 to its two ends, makes mounting seat 4 is overall to elongate, because T-shaped block 4 can lead to
Cross its junction between base portion 42 to rotate down, enable the T-shaped block 4 at base portion 42 and its two ends docile in air-valve main body 1
Periphery, therefore, it is possible to make the fixation of mounting seat 4 more firm.
One kind of above example, simply the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the usual variations and alternatives carried out in new technique aspects in protection domain of the present utility model.
Claims (4)
1. a kind of duct type intelligent wind volume control valve, includes the air-valve main body of tubulose, the outer rim of air-valve main body is provided with annular groove,
Actuator and controller are provided with annular groove, actuator is connected with controller, it is characterised in that：It is provided with annular groove
Mounting seat for installing controller, controller is mutually fixed with mounting seat, and mounting seat is by tightening mechanism stretching in annular groove
Between the inwall of both sides, tightening mechanism is included between the flexible support arm for being arranged at mounting seat both sides, the support arm of mounting seat both sides
Synchronous telescoping mechanism is provided with, mounting seat is provided with the flexible operation knob of driving support arm and prevents stopping for support arm retraction
Go back to mechanism.
2. the duct type intelligent wind volume control valve according to claim 1, it is characterised in that：
Described synchronous telescoping mechanism includes rack and pinion, and one end of the support arm is provided with stretching block, and rack is arranged at branch
The other end of brace, mounting seat is provided with the telescopic chute for the flexible sliding of support arm, gear be arranged in telescopic chute and with it is two collateral
The rack of brace is meshed, and described operation knob is fixedly and coaxially connected with gear.
3. the duct type intelligent wind volume control valve according to claim 2, it is characterised in that：The non-return mechanism includes pendulum
Arm and the button being arranged on the outside of mounting seat, one end of swing arm are connected with button, and the other end of swing arm is provided with dop, the support
The other end of arm is additionally provided with coordinates the ratchet for preventing that support arm from retracting with swing arm dop, and the middle part of swing arm is mutually cut with scissors with mounting seat
Connect, the hinged place of swing arm, which is provided with, makes the dop elasticity of swing arm be butted on the torsion spring of ratchet.
4. the duct type intelligent wind volume control valve according to claim 1 or 3, it is characterised in that：The mounting seat includes
Base portion and the T-shaped block for being arranged at base portion two ends, base portion are provided with the longitudinal end insertion slip for T-shaped block with T-shaped block connecting place
External chute, external chute is provided with opening in the bottom of base portion, internal chute is provided with external chute, and the both sides of T-shaped block end are set
Have and be also evenly equipped with multiple hemispherical locating slots, sliding block in the sliding block for being inserted into sliding in internal chute, internal chute along glide direction
End be provided with can with hemispherical locating slot coordinate positioning elastic card bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720157194.5U CN206513928U (en) | 2017-02-21 | 2017-02-21 | Duct type intelligent wind volume control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720157194.5U CN206513928U (en) | 2017-02-21 | 2017-02-21 | Duct type intelligent wind volume control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206513928U true CN206513928U (en) | 2017-09-22 |
Family
ID=59868441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720157194.5U Expired - Fee Related CN206513928U (en) | 2017-02-21 | 2017-02-21 | Duct type intelligent wind volume control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206513928U (en) |
-
2017
- 2017-02-21 CN CN201720157194.5U patent/CN206513928U/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 |
Granted publication date: 20170922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |