CN214791792U - Electric air volume adjusting valve for heating ventilation air conditioner - Google Patents
Electric air volume adjusting valve for heating ventilation air conditioner Download PDFInfo
- Publication number
- CN214791792U CN214791792U CN202120029283.8U CN202120029283U CN214791792U CN 214791792 U CN214791792 U CN 214791792U CN 202120029283 U CN202120029283 U CN 202120029283U CN 214791792 U CN214791792 U CN 214791792U
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- China
- Prior art keywords
- fixedly connected
- motor
- control box
- rod
- adjusting valve
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- 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.)
- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims description 16
- 238000009423 ventilation Methods 0.000 title description 9
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000004378 air conditioning Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model provides an electronic air regulation valve for warm logical idle call, which comprises a housin, shells inner wall's bottom is rotated and is connected with the axis of rotation, fixedly connected with fan in the axis of rotation, the top fixedly connected with control box of casing, the top of axis of rotation runs through casing and control box in proper order and extends to the inside of control box, one side at casing top is provided with the motor, the output shaft fixedly connected with transfer line of motor, the other end of transfer line is provided with the dwang, the other end of dwang runs through to the control box inside, the bottom fixedly connected with cardboard of control box inner wall. The utility model provides an electronic air regulation valve for warm logical idle call passes through the setting of devices such as motor and dwang for the rotation of axis of rotation can be adjusted through the motor, thereby makes the fan blade adjust more convenient, and air regulation is more convenient.
Description
Technical Field
The utility model relates to an air regulation valve technical field especially relates to an air conditioning machine electric air regulation valve for heating and ventilation.
Background
The air regulating valve is also called as air regulating valve, is an indispensable central air-conditioning end fitting in ventilation, air-conditioning and air purification engineering of industrial factory buildings and civil buildings, is generally used in air-conditioners and ventilation system pipelines, is used for regulating the air quantity of branch pipes, and can also be used for mixed regulation of fresh air and return air.
General air regulation valve is mostly through manual control, and when governing valve mounted position was comparatively difficult, the staff hardly got to manual control governing valve to make air regulation comparatively troublesome, and general electronic air regulation valve only possesses an adjustment mode, can't exchange the use as required.
Therefore, it is necessary to provide a new electric air volume adjusting valve for heating ventilation air conditioner to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem be that general air regulation valve is mostly through manual control, when governing valve mounted position is comparatively difficult, and the staff hardly goes the manual control governing valve to make air regulation comparatively troublesome, and general electronic air regulation valve only possesses an adjustment mode, can't exchange the use as required.
In order to solve the technical problem, the electric air volume adjusting valve for heating and ventilating air conditioner provided by the utility model comprises a shell, the bottom of the inner wall of the shell is rotatably connected with a rotating shaft, a fan blade is fixedly connected on the rotating shaft, the top of the shell is fixedly connected with a control box, the top end of the rotating shaft sequentially penetrates through the shell and the control box and extends to the inside of the control box, one side of the top of the shell is provided with a motor, the output shaft of the motor is fixedly connected with a transmission rod, the other end of the transmission rod is provided with a rotating rod, the other end of the rotating rod penetrates into the inside of the control box, the bottom of the inner wall of the control box is fixedly connected with a clamping plate, one side of the clamping plate is rotatably connected with a support rod, the surface of the support rod is provided with a control device, the surface of the rotating rod is fixedly connected with a rotating gear, and the surface of the rotating gear is engaged with a transmission gear, and the axis of the transmission gear is rotationally connected with the surface of the support rod, one end of the support rod is fixedly connected with a first bevel gear, the surface of the first bevel gear is meshed with a second bevel gear, and the axis of the second bevel gear is fixedly connected with the surface of the rotating shaft.
Preferably, the control device comprises a fixed plate, the fixed plate is fixed on the surface of the supporting rod, one side of the fixed plate is fixedly connected with an electric telescopic rod, the other end of the electric telescopic rod is fixedly connected with a sliding plate, the inner wall of the sliding plate is connected with the surface of the supporting rod in a sliding manner, the top and the bottom of one side of the sliding plate are fixedly connected with clamping rods, and the transmission gear is provided with clamping holes matched with the clamping rods.
Preferably, one end of the transmission rod, which is far away from the motor, is fixedly connected with a cross block, and one end of the transmission rod, which is close to the motor, is provided with a cross hole matched with the cross block.
Preferably, a motor box is arranged on the surface of the motor, a bottom plate is fixedly connected to the bottom of the motor box, the bottom of the bottom plate is connected with the top of the shell in a sliding mode, and a limiting rod is arranged on the top of the bottom plate.
Preferably, the dwang is kept away from the one end of motor runs through the control box and extends to the outside of control box, the outer end fixedly connected with of dwang changes the board.
Compared with the prior art, the utility model provides an electric air volume adjusting valve for heating and ventilating air conditioner has following beneficial effect:
the utility model provides an electronic air regulation valve for warm logical idle call, setting through devices such as motor and dwang, make the rotation of axis of rotation to adjust through the motor, thereby it is more convenient to make the fan piece adjust, air regulation is more convenient, again through the setting of devices such as cross piece and cross hole, can separate cross piece and cross hole under the condition that the motor became invalid, thereby the accessible rotates the commentaries on classics board and drives the axis of rotation and rotate, utilize manual mode to adjust the amount of wind, cross frame and cross hole joint under electronic condition, provide electronic and manual two kinds of selections, make this device facilitate the use more.
Drawings
Fig. 1 is a schematic structural view of an electric air volume adjusting valve for heating ventilation air conditioner according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the control box shown in FIG. 1;
fig. 3 is a side view schematically showing the rotating lever shown in fig. 2;
FIG. 4 is a schematic side view of the transmission rod of FIG. 2;
fig. 5 is a side view of the control device shown in fig. 2.
Reference numbers in the figures: 1. the device comprises a shell, 2, a rotating shaft, 3, a fan blade, 4, a control box, 5, a motor, 6, a rotating rod, 7, a clamping plate, 8, a supporting rod, 9, a rotating gear, 10, a transmission gear, 11, a control device, 111, a fixing plate, 112, an electric telescopic rod, 113, a sliding plate, 114, a clamping rod, 12, a first bevel gear, 13, a second bevel gear, 14, a transmission rod, 15, a cross block, 16, a cross hole, 17, a bottom plate, 18, a limiting rod, 19, a rotating plate, 20 and a motor box.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural view of an electric air volume adjusting valve for heating and ventilating air conditioner according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the control box shown in FIG. 1; fig. 3 is a side view schematically showing the rotating lever shown in fig. 2; FIG. 4 is a schematic side view of the transmission rod of FIG. 2; fig. 5 is a side view of the control device shown in fig. 2. Electric air volume adjusting valve for heating ventilation air conditioner comprises a shell 1, the bottom of the inner wall of the shell 1 is rotatably connected with a rotating shaft 2, a fan blade 3 is fixedly connected onto the rotating shaft 2, a control box 4 is fixedly connected onto the top of the shell 1, the top end of the rotating shaft 2 sequentially penetrates through the shell 1 and the control box 4 and extends into the control box 4, a motor 5 is arranged on one side of the top of the shell 1, an output shaft fixedly connected with a transmission rod 14 of the motor 5, the other end of the transmission rod 14 is provided with a rotating rod 6, the other end of the rotating rod 6 penetrates into the control box 4, a clamping plate 7 is fixedly connected onto the bottom of the inner wall of the control box 4, a supporting rod 8 is rotatably connected onto one side of the clamping plate 7, a control device 11 is arranged on the surface of the supporting rod 8, a rotating gear 9 is fixedly connected onto the surface of the rotating rod 6, and a transmission gear 10 is meshed onto the surface of the rotating gear 9, and the axis of the transmission gear 10 is rotatably connected with the surface of the support rod 8, one end of the support rod 8 is fixedly connected with a first bevel gear 12, a second bevel gear 13 is engaged with the surface of the first bevel gear 12, and the axis of the second bevel gear 13 is fixedly connected with the surface of the rotating shaft 2.
Through the setting of devices such as motor 5 and dwang 6 for the rotation of axis of rotation 2 can be adjusted through motor 5, thereby makes fan 3 adjust more conveniently, and air regulation is more convenient.
The control device 11 includes a fixed plate 111, the fixed plate 111 is fixed on the surface of the support rod 8, one side of the fixed plate 111 is fixedly connected with an electric telescopic rod 112, the other end of the electric telescopic rod 112 is fixedly connected with a sliding plate 113, the inner wall of the sliding plate 113 is slidably connected with the surface of the support rod 8, the top and the bottom of one side of the sliding plate 113 are both fixedly connected with a clamping rod 114, and the transmission gear 10 is provided with a clamping hole matched with the clamping rod 114.
The three groups of rotating shafts 2 are independently controlled conveniently, so that the device is more convenient to use.
One end of the transmission rod 14, which is far away from the motor 5, is fixedly connected with a cross block 15, and one end of the rotation rod 6, which is close to the motor 5, is provided with a cross hole 16 matched with the cross block 15.
The surface of motor 5 is provided with motor case 20, the bottom fixedly connected with bottom plate 17 of motor case 20, the bottom of bottom plate 17 with the top sliding connection of casing 1, and the top of bottom plate 17 is provided with gag lever post 18.
Through the setting of devices such as cross piece 15 and cross hole 16, can separate cross piece 15 and cross hole 16 under the condition that motor 5 became invalid to the accessible rotates 19 drive axis of rotation 2 rotations, utilizes manual mode to adjust the amount of wind, and cross frame 15 and cross hole 16 joint under electronic condition provide electronic and manual two kinds of selections, make this device facilitate the use more.
The utility model provides an electric air volume adjusting valve for heating ventilation air conditioner's theory of operation as follows: through the setting of devices such as motor 5 and dwang 6, make the rotation of axis of rotation 2 can adjust through motor 5, thereby make fan 3 adjust more conveniently, air regulation is more convenient, again through the setting of devices such as cross 15 and cross 16, can separate cross 15 and cross 16 under the condition that motor 5 became invalid, thereby the accessible rotates board 19 and drives axis of rotation 2 and rotate, utilize manual mode to adjust the amount of wind, cross 15 and 16 joints of cross hole under electronic condition, provide electronic and manual two kinds of selections, make this device facilitate the use more.
Compared with the prior art, the utility model provides an electric air volume adjusting valve for heating and ventilating air conditioner has following beneficial effect:
the utility model provides an electronic air regulation valve for warm logical idle call, setting through devices such as motor 5 and dwang 6, make rotation of axis of rotation 2 can adjust through motor 5, thereby make fan piece 3 adjust more conveniently, air regulation is more convenient, again through the setting of devices such as cross 15 and cross 16, can separate cross 15 and cross 16 under the condition that motor 5 became invalid, thereby the accessible rotates commentaries on classics board 19 and drives axis of rotation 2 and rotate, utilize manual mode to adjust the amount of wind, cross 15 and cross 16 joints under electric condition, provide electronic and manual two kinds of selections, make this device facilitate the use more.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an electric air volume adjusting valve for heating and ventilating air conditioner which characterized in that: comprises a shell, the bottom of the inner wall of the shell is rotatably connected with a rotating shaft, a fan blade is fixedly connected on the rotating shaft, a control box is fixedly connected at the top of the shell, the top end of the rotating shaft sequentially penetrates through the shell and the control box and extends into the control box, a motor is arranged on one side of the top of the shell, a transmission rod is fixedly connected with an output shaft of the motor, a rotating rod is arranged at the other end of the transmission rod, the other end of the rotating rod penetrates into the control box, a clamping plate is fixedly connected at the bottom of the inner wall of the control box, a supporting rod is rotatably connected on one side of the clamping plate, a control device is arranged on the surface of the supporting rod, a rotating gear is fixedly connected on the surface of the rotating rod, a transmission gear is meshed on the surface of the rotating gear, and the axle center of the transmission gear is rotatably connected with the surface of the supporting rod, one end of the supporting rod is fixedly connected with a first bevel gear, a second bevel gear is meshed with the surface of the first bevel gear, and the axis of the second bevel gear is fixedly connected with the surface of the rotating shaft.
2. An electric air volume adjusting valve for heating, ventilating and air conditioning according to claim 1, characterized in that: the control device comprises a fixed plate, the fixed plate is fixed on the surface of the supporting rod, one side of the fixed plate is fixedly connected with an electric telescopic rod, the other end of the electric telescopic rod is fixedly connected with a sliding plate, the inner wall of the sliding plate is connected with the surface of the supporting rod in a sliding mode, clamping rods are fixedly connected to the top and the bottom of one side of the sliding plate, and clamping holes matched with the clamping rods are formed in the transmission gear.
3. An electric air volume adjusting valve for heating, ventilating and air conditioning according to claim 1, characterized in that: the one end fixedly connected with cross piece of keeping away from the motor of transfer line, the dwang is close to the one end of motor seted up with the cross hole of cross piece looks adaptation.
4. An electric air volume adjusting valve for heating, ventilating and air conditioning according to claim 1, characterized in that: the surface of motor is provided with the motor case, the bottom fixedly connected with bottom plate of motor case, the bottom of bottom plate with the top sliding connection of casing, and the top of bottom plate is provided with the gag lever post.
5. An electric air volume adjusting valve for heating, ventilating and air conditioning according to claim 1, characterized in that: the dwang is kept away from the one end of motor runs through the control box and extends to the outside of control box, the outer end fixedly connected with of dwang changes the board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120029283.8U CN214791792U (en) | 2021-01-07 | 2021-01-07 | Electric air volume adjusting valve for heating ventilation air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120029283.8U CN214791792U (en) | 2021-01-07 | 2021-01-07 | Electric air volume adjusting valve for heating ventilation air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214791792U true CN214791792U (en) | 2021-11-19 |
Family
ID=78746079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120029283.8U Expired - Fee Related CN214791792U (en) | 2021-01-07 | 2021-01-07 | Electric air volume adjusting valve for heating ventilation air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214791792U (en) |
-
2021
- 2021-01-07 CN CN202120029283.8U patent/CN214791792U/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: 20211119 |