CN208059232U - A kind of central air-conditioning quantity regulating device - Google Patents
A kind of central air-conditioning quantity regulating device Download PDFInfo
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- CN208059232U CN208059232U CN201820136525.1U CN201820136525U CN208059232U CN 208059232 U CN208059232 U CN 208059232U CN 201820136525 U CN201820136525 U CN 201820136525U CN 208059232 U CN208059232 U CN 208059232U
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- China
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- air
- strut
- regulating device
- side plate
- central air
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Abstract
The utility model is related to air quantity regulation technology fields,In particular a kind of central air-conditioning quantity regulating device,Including adjustment frame,The adjustment frame includes two vertical first side plates disposed in parallel and close the second side plate being welded between two first side plates,Regulation blade is equipped between second side plate,First side plate is equipped with leading screw,Leading screw is equipped with strut,In the utility model,Screw rod is rotated by handle,Nut can be made to move forwards or backwards,Since nut is fixedly connected with strut,Therefore nut can drive strut to move forwards or backwards while move forwards or backwards,Due to being flexibly connected by tumbler between strut and regulation blade,And the both sides of regulation blade are equipped with shaft,Therefore strut can drive regulation blade to overturn while move forwards or backwards,To which blade is adjusted to predetermined angle,To adjust the air output of air-conditioning,Since the effect of leading screw makes blade have self-locking function,Not only control the air output of air-conditioning accurate,And energy-saving effect is notable.
Description
Technical field
The utility model is related to air quantity regulation technology field, specially a kind of central air-conditioning quantity regulating device.
Background technology
Central air-conditioning is made of one or more cold and heat source systems and multiple air handling systems, and refrigeration system uses liquid
The principle of gasification refrigeration provides institute's chilling requirement for air handling system, to offset the refrigeration duty of indoor environment；Heating system is
Air handling system provides institute's calorific requirement, to offset indoor environment thermic load.
Existing central air-conditioning adjusts air quantity and blade adjustments mode is generally used to change that is, by the angle of regulation blade
The air output of air-conditioner air outlet, this regulative mode good energy-conserving effect, and adjustable range is wide, but since blade is adjusted to preset angle
There is no self-locking function after degree, therefore after central air-conditioning long-play, the angle of blade deflection can be made not to be inconsistent with actually preset,
To cause the practical air output of air-conditioning bigger than normal or less than normal, not only make human body sensory uncomfortable, while wasting the energy.In view of
This, it is proposed that a kind of central air-conditioning quantity regulating device.
Utility model content
The purpose of this utility model is to provide a kind of central air-conditioning quantity regulating devices, to solve in above-mentioned background technology
The existing central air-conditioning proposed does not have self-locking function, causes the practical air output of air-conditioning bigger than normal or less than normal, while wasting the energy
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of central air-conditioning quantity regulating device, including adjustment frame, the adjustment frame include two and vertical parallel set
The first side plate and close the second side plate being welded between two first side plates, second side plate set are provided with two
It is a, and be symmetrical arranged in anterior-posterior horizontal, it is uniformly equally spaced between two second side plates that several regulation blades are installed,
First side plate is equipped with leading screw, and the leading screw is equipped with strut, each logical between the regulation blade and the strut
Tumbler flexible connection is crossed, the side of the adjustment frame is equipped with air-conditioner air outlet.
Preferably, the leading screw includes screw rod, and the screw rod is equipped with nut, and one end of the screw rod runs through described first
One end of side plate, the screw rod is equipped with handle.
Preferably, the tumbler includes head rod, and one end of the head rod is equipped with the second connecting rod,
It is connected with first rotating shaft between the head rod and second connecting rod.
Preferably, the front and rear sides of the regulation blade are respectively symmetrically equipped with the second shaft, one end of second shaft
Through second side plate.
Preferably, it is fixedly connected by screw between the nut and the strut.
Preferably, be fixedly connected by screw between the head rod and the strut, second connecting rod with
The regulation blade is fixedly connected by screw.
Preferably, the quantity of the regulation blade is 4-8.
Compared with prior art, the beneficial effects of the utility model：In the utility model, screw rod is rotated by handle, it can
Nut is set to move forwards or backwards, since nut is fixedly connected with strut, therefore nut moves forwards or backwards while can drive
Strut moves forwards or backwards, and since strut is flexibly connected with regulation blade by tumbler, and the both sides of regulation blade are set
There is shaft, therefore strut moves forwards or backwards while, can drive regulation blade to overturn, to which blade is adjusted to predetermined angle,
To adjust the air output of air-conditioning, since the effect of leading screw makes blade have self-locking function, the air output of air-conditioning is not only made to control essence
Really, and energy-saving effect is notable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the adjustment frame structural schematic diagram of the utility model；
Fig. 3 is the tumbler structural schematic diagram of the utility model.
In figure：1, adjustment frame；11, the first side plate；12, the second side plate；2, handle；3, regulation blade；4, tumbler；
41, head rod；42, the second connecting rod；43, first rotating shaft；5, strut；6, leading screw；61, screw rod；62, nut；7, second
Shaft；8, air-conditioner air outlet.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of central air-conditioning quantity regulating device, including adjustment frame 1, adjustment frame 1 are vertically arranged in parallel including two
The first side plate 11 and close the second side plate 12 being welded between two the first side plates 11, second side plate 12 be provided with two
It is a, and be symmetrical arranged in anterior-posterior horizontal, the quantity of regulation blade 3 is 6, can control going out for air-conditioning by adjusting regulation blade 3
Air quantity, the first side plate 11 are equipped with leading screw 6, and leading screw 6 is equipped with strut 5, by turning between each regulation blade 3 and strut 5
Dynamic device 4 is flexibly connected, and the side of adjustment frame 1 is equipped with air-conditioner air outlet 8, and generated wind passes through 8 row of air outlet in air-conditioning
Go out.
Leading screw 6 includes screw rod 61, and screw rod 61 is equipped with screw rod 61 and nut 62 forms leading screw 6, between nut 62 and strut 5
It is fixedly connected by screw, the first side plate 11 is run through in one end of screw rod 61, and one end of screw rod 61 is equipped with handle 2, can by handle 2
Screw rod 61 is rotated, the rotation of screw rod 61 can be such that nut 62 moves forwards or backwards, and nut 62, which moves forwards or backwards, can drive strut 5
It moves forwards or backwards, tumbler 4 includes head rod 41, is fixed by screw between head rod 41 and strut 5
One end of connection, head rod 41 is equipped with the second connecting rod 42, and the second connecting rod 42, which is fixed with regulation blade 3 by screw, to be connected
It connects, first rotating shaft 43, head rod 41 and the second connecting rod 42 is connected between head rod 41 and the second connecting rod 42
It can be rotated by first rotating shaft 43, the front and rear sides of regulation blade 3 are respectively symmetrically equipped with the second shaft 7, one end of the second shaft 7
Through the second side plate 12, regulation blade 3 can be overturn by the second shaft 7, due to the effect of tumbler 4, strut 5 forward or to
Movement can drive regulation blade 3 to be overturn afterwards, to adjust regulation blade 3 to preset angle, to control going out for air-conditioning
Air quantity.
The operation principle of the utility model：When in use, this volume adjusting apparatus is installed on to the air outlet of central air-conditioning,
When needing to adjust air quantity, screw rod 61 is rotated by handle 2, the rotation of screw rod 61 can be such that nut 62 moves forwards or backwards, nut 62
Moving forwards or backwards can drive strut 5 to move forwards or backwards, and strut 5, which moves forwards or backwards, can drive head rod 41
It moves forwards or backwards, due to the effect of first rotating shaft 43, head rod 41 can the second connection of pulling forward or backward at this time
Bar 42, due to the effect of the second shaft 7, the second connecting rod 42 can drive regulation blade 3 to carry out at this time, to by regulation blade 3
It adjusts to preset angle, to control the air output of air-conditioning, due to the effect of leading screw 6, makes regulation blade 3 that there is self-locking function,
Not only control the air output of air-conditioning accurate, but also energy-saving effect is notable.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within this claimed practicality
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of central air-conditioning quantity regulating device, including adjustment frame (1), it is characterised in that：The adjustment frame (1) includes
Two vertical first side plates (11) disposed in parallel and close the second side plate being welded between two first side plates (11)
(12), it there are two the second side plate (12) settings, and is symmetrical arranged in anterior-posterior horizontal, between two second side plates (12)
Uniformly equally spaced to be equipped with several regulation blades (3), first side plate (11) is equipped with leading screw (6), the leading screw (6)
It is equipped with strut (5), is each flexibly connected by tumbler (4) between the regulation blade (3) and the strut (5),
The side of the adjustment frame (1) is equipped with air-conditioner air outlet (8).
2. central air-conditioning quantity regulating device according to claim 1, it is characterised in that：The leading screw (6) includes screw rod
(61), the screw rod (61) is equipped with nut (62), and first side plate (11), the spiral shell are run through in one end of the screw rod (61)
One end of bar (61) is equipped with handle (2).
3. central air-conditioning quantity regulating device according to claim 1, it is characterised in that：The tumbler (4) includes
One end of head rod (41), the head rod (41) is equipped with the second connecting rod (42), the head rod (41)
It is connected with first rotating shaft (43) between second connecting rod (42).
4. central air-conditioning quantity regulating device according to claim 1, it is characterised in that：Before the regulation blade (3)
Both sides are respectively symmetrically equipped with the second shaft (7) afterwards, and second side plate (12) is run through in one end of second shaft (7).
5. central air-conditioning quantity regulating device according to claim 2, it is characterised in that：The nut (62) and the branch
Bar is fixedly connected between (5) by screw.
6. central air-conditioning quantity regulating device according to claim 3, it is characterised in that：The head rod (41) with
It is fixedly connected by screw between the strut (5), second connecting rod (42) is solid by screw with the regulation blade (3)
Fixed connection.
7. central air-conditioning quantity regulating device according to claim 4, it is characterised in that：The number of the regulation blade (3)
Amount is 4-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136525.1U CN208059232U (en) | 2018-01-26 | 2018-01-26 | A kind of central air-conditioning quantity regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136525.1U CN208059232U (en) | 2018-01-26 | 2018-01-26 | A kind of central air-conditioning quantity regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208059232U true CN208059232U (en) | 2018-11-06 |
Family
ID=63995926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820136525.1U Active CN208059232U (en) | 2018-01-26 | 2018-01-26 | A kind of central air-conditioning quantity regulating device |
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| Country | Link |
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| CN (1) | CN208059232U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068096A (en) * | 2019-04-19 | 2019-07-30 | 蒙正欢 | A kind of wall-mounted new wind devices that the installation with regulatory function is stable |
| CN110108015A (en) * | 2019-05-21 | 2019-08-09 | 南华大学 | It is vortexed supply air terminal |
| CN112428502A (en) * | 2020-10-29 | 2021-03-02 | 台州耘智科技有限公司 | Multifunctional rubber calender |
| CN113071401A (en) * | 2021-04-27 | 2021-07-06 | 山东金圣专用汽车制造有限公司 | Refrigerator carriage and mounting method thereof |
| CN117102040A (en) * | 2023-10-25 | 2023-11-24 | 碎得机械(常州)有限公司 | Air quantity regulating valve and air quantity adjustable air duct |
-
2018
- 2018-01-26 CN CN201820136525.1U patent/CN208059232U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068096A (en) * | 2019-04-19 | 2019-07-30 | 蒙正欢 | A kind of wall-mounted new wind devices that the installation with regulatory function is stable |
| CN110108015A (en) * | 2019-05-21 | 2019-08-09 | 南华大学 | It is vortexed supply air terminal |
| CN112428502A (en) * | 2020-10-29 | 2021-03-02 | 台州耘智科技有限公司 | Multifunctional rubber calender |
| CN113071401A (en) * | 2021-04-27 | 2021-07-06 | 山东金圣专用汽车制造有限公司 | Refrigerator carriage and mounting method thereof |
| CN113071401B (en) * | 2021-04-27 | 2022-09-16 | 山东金圣专用汽车制造有限公司 | Refrigerator carriage and installation method thereof |
| CN117102040A (en) * | 2023-10-25 | 2023-11-24 | 碎得机械(常州)有限公司 | Air quantity regulating valve and air quantity adjustable air duct |
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