CN219932983U - Large-air-volume electric combined air valve - Google Patents
Large-air-volume electric combined air valve Download PDFInfo
- Publication number
- CN219932983U CN219932983U CN202321226548.9U CN202321226548U CN219932983U CN 219932983 U CN219932983 U CN 219932983U CN 202321226548 U CN202321226548 U CN 202321226548U CN 219932983 U CN219932983 U CN 219932983U
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- rotating
- column
- sliding
- plate
- fixedly connected
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- 241000883990 Flabellum Species 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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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- Air-Flow Control Members (AREA)
Abstract
The utility model relates to the technical field of electric combined air valves and discloses an electric combined air valve with large air volume, which comprises a main body mechanism, a control mechanism and a rotating mechanism, wherein the control mechanism is positioned at the front end of the main body mechanism, the rotating mechanism is positioned in the main body mechanism, the main body mechanism comprises a first mounting plate, a mounting frame, a through hole, a second mounting plate, a supporting plate, a groove and a sliding groove, the mounting frame is fixedly connected to the front end of the first mounting plate, the through hole is fixedly arranged in the middle of the right side wall of the mounting frame, the second mounting plate is fixedly connected to the front end of the mounting frame, the supporting plate is fixedly connected to the lower end of the inner top wall of the second mounting plate, the groove is fixedly arranged in the middle of the supporting plate, the sliding groove is fixedly arranged in the middle of the left side wall of the supporting plate, and the electric combined air valve with large air volume is convenient to control in actual use through the structure of the control mechanism.
Description
Technical Field
The utility model relates to the technical field of electric combined air valves, in particular to an electric combined air valve with large air quantity.
Background
With the continuous development of science and technology, the underground railway traffic becomes a more common traffic tool for people to go out increasingly, and the electric combined air valve is an indispensable device in an underground railway ventilation air conditioning system and is a main component for realizing various ventilation air conditioning modes and accident ventilation.
The existing electric combined air valve is easy to generate the condition that the air valve cannot be opened and closed simultaneously when the whole structure is controlled, is inconvenient to operate, and is relatively troublesome to detach due to relatively integral structural connection when the air valve is partially damaged.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a large-air-volume electric combined air valve so as to solve the problems of inconvenient operation and troublesome disassembly in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic combination blast gate of big amount of wind, includes main body mechanism, control mechanism and slewing mechanism, control mechanism is located main body mechanism's front end, slewing mechanism is located main body mechanism's inside, main body mechanism includes first mounting panel, mounting bracket, through-hole, second mounting panel, backup pad, recess and sliding tray, mounting bracket fixed connection is at the front end of first mounting panel, the right side wall middle part at the mounting bracket is offered to the through-hole, second mounting panel fixed connection is at the front end of mounting bracket, backup pad fixed connection is at the interior roof lower extreme of second mounting panel, the middle part at the backup pad is offered to the recess is fixed, the left side wall middle part at the backup pad is offered to the sliding tray, and this electronic combination blast gate of big amount of wind is convenient for the stability of this electronic combination blast gate of big amount of wind when in-service through the structure of backup pad.
Preferably, the control mechanism comprises a sliding column, a nut, a limiting block, a sliding plate, a movable joint, a rotating plate, a motor shaft and a driving motor, wherein the sliding column is in sliding connection with the middle of a sliding groove, the nut is in threaded connection with the outer ring of the sliding column, and the large-air-volume electric combined air valve is convenient to detach in actual use through the structure of the nut.
Preferably, the stopper fixed connection is in the outer lane of slip post, the slip board rotates the outer lane of connection at the slip post, the movable joint rotates the middle part of connecting at the slip board, and this big amount of wind electric combined air valve is convenient for this big amount of wind electric combined air valve pivoted in the in-service use smoothness through the structure of movable joint.
Preferably, the rotating plate is rotationally connected with the outer ring of the movable joint, the motor shaft is fixedly connected with the middle part of the rotating plate, the driving motor is fixedly connected with the right end of the motor shaft, and the large-air-volume electric combined air valve is convenient to provide power when in actual use through the structure of the driving motor.
Preferably, the rotating mechanism comprises a first connecting plate, a connecting column, a second connecting plate, a rotating column, a fixed block, rotating fan blades and a rotating shaft, wherein the first connecting plate is fixedly connected with the outer ring of the sliding column, the connecting column is rotationally connected with the middle part of the first connecting plate, the second connecting plate is rotationally connected with the outer ring of the connecting column, and the large-air-volume electric combined air valve is convenient to connect in practical use through the structure of the connecting column.
Preferably, the rotation post rotates the middle part of connecting at the second connecting plate, fixed block fixed connection is at the outer lane of rotation post, rotation flabellum fixed connection is at the right-hand member of rotation post, axis of rotation fixed connection is at the right-hand member of rotation flabellum, and this big amount of wind electronic combination blast gate, through the structure of rotation flabellum, the convenience of this big amount of wind electronic combination blast gate of this amount of wind when in-service use of being convenient for.
Compared with the prior art, the utility model has the beneficial effects that:
1. the large-air-volume electric combined air valve is convenient to stabilize in actual use through the structure of the supporting plate, and convenient to detach in actual use through the structure of the nut, so that the stability of the large-air-volume electric combined air valve in actual use is greatly improved;
2. the large-air-volume electric combined air valve is convenient to rotate smoothly in actual use through the structure of the movable joint, and is convenient for providing power in actual use through the structure of the driving motor, so that the smoothness of the large-air-volume electric combined air valve in actual use is greatly improved;
3. this big air volume electric combination blast gate, through the structure of spliced pole, the convenience of this big air volume electric combination blast gate of being convenient for connect when in-service use, through the structure of rotating the flabellum, the convenience of this big air volume electric combination blast gate of being convenient for air volume control when in-service use has great improvement the convenience of this big air volume electric combination blast gate when in-service use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the groove of the present utility model;
FIG. 3 is a schematic view of a rotary blade according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure A of FIG. 3 according to the present utility model.
In the figure: 1. a main body mechanism; 101. a first mounting plate; 102. a mounting frame; 103. a through hole; 104. a second mounting plate; 105. a support plate; 106. a groove; 107. a sliding groove; 2. a control mechanism; 201. a sliding column; 202. a nut; 203. a limiting block; 204. a sliding plate; 205. a movable joint; 206. a rotating plate; 207. a motor shaft; 208. a driving motor; 3. a rotating mechanism; 301. a first connection plate; 302. a connecting column; 303. a second connecting plate; 304. rotating the column; 305. a fixed block; 306. rotating the fan blades; 307. and (3) rotating the shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a big amount of wind electronic combination blast gate, including main body mechanism 1, control mechanism 2 and slewing mechanism 3, control mechanism 2 is located the front end of main body mechanism 1, slewing mechanism 3 is located the inside of main body mechanism 1, main body mechanism 1 includes first mounting panel 101, mounting bracket 102, through-hole 103, second mounting panel 104, backup pad 105, recess 106 and sliding tray 107, mounting bracket 102 fixed connection is at the front end of first mounting panel 101, the right side wall middle part at mounting bracket 102 is offered to the through-hole 103 is fixed, second mounting panel 104 fixed connection is at the front end of mounting bracket 102, backup pad 105 fixed connection is at the interior roof lower extreme of second mounting panel 104, recess 106 is offered at the middle part of backup pad 105, the left side wall middle part at backup pad 105 is offered to the fixed sliding tray 107.
The control mechanism 2 comprises a sliding column 201, a nut 202, a limiting block 203, a sliding plate 204, a movable joint 205, a rotating plate 206, a motor shaft 207 and a driving motor 208, wherein the sliding column 201 is in sliding connection with the middle part of the sliding groove 107, the nut 202 is in threaded connection with the outer ring of the sliding column 201, the limiting block 203 is fixedly connected with the outer ring of the sliding column 201, the sliding plate 204 is in rotating connection with the outer ring of the sliding column 201, the movable joint 205 is in rotating connection with the middle part of the sliding plate 204, the rotating plate 206 is in rotating connection with the outer ring of the movable joint 205, the motor shaft 207 is fixedly connected with the middle part of the rotating plate 206, and the driving motor 208 is fixedly connected with the right end of the motor shaft 207.
The rotating mechanism 3 comprises a first connecting plate 301, a connecting column 302, a second connecting plate 303, a rotating column 304, a fixed block 305, rotating fan blades 306 and a rotating shaft 307, wherein the first connecting plate 301 is fixedly connected with the outer ring of the sliding column 201, the connecting column 302 is rotationally connected with the middle part of the first connecting plate 301, the second connecting plate 303 is rotationally connected with the outer ring of the connecting column 302, the rotating column 304 is rotationally connected with the middle part of the second connecting plate 303, the fixed block 305 is fixedly connected with the outer ring of the rotating column 304, the rotating fan blades 306 are fixedly connected with the right end of the rotating column 304, and the rotating shaft 307 is fixedly connected with the right end of the rotating fan blades 306.
Working principle: when the large-air-volume electric combined air valve needs to be used, the power supply is firstly switched on, the switch is turned on, so that the driving motor 208 starts to operate, the motor shaft 207 and the rotating plate 206 start to rotate under the driving of the driving motor 208, the sliding plate 204 is driven to rotate, the sliding plate 204 moves up and down in the groove 106 while rotating, the sliding column 201 moves up and down in the sliding groove 107 under the driving of the sliding plate 204, the first connecting plate 301 is fixedly connected to the outer ring of the sliding column 201 through the nut 202, the first connecting plate 301 moves up and down along with the sliding column 201, the second connecting plate 303 rotates through the connecting column 302, the rotating column 304 and the rotating fan blades 306 are driven to rotate, and the air valve is opened by the inclination angle of the rotating fan blades 306.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a big amount of wind electronic combination blast gate, includes main part mechanism (1), control mechanism (2) and slewing mechanism (3), its characterized in that: the control mechanism (2) is located the front end of main part mechanism (1), slewing mechanism (3) are located the inside of main part mechanism (1), main part mechanism (1) include first mounting panel (101), mounting bracket (102), through-hole (103), second mounting panel (104), backup pad (105), recess (106) and sliding tray (107), mounting bracket (102) fixed connection is at the front end of first mounting panel (101), right side wall middle part at mounting bracket (102) is offered in through-hole (103) are fixed, second mounting panel (104) fixed connection is at the front end of mounting bracket (102), backup pad (105) fixed connection is at the interior roof lower extreme of second mounting panel (104), the middle part at backup pad (105) is offered to recess (106) are fixed, the left side wall middle part at backup pad (105) is offered to sliding tray (107) are fixed.
2. The large air volume electric combined air valve according to claim 1, wherein: the control mechanism (2) comprises a sliding column (201), a nut (202), a limiting block (203), a sliding plate (204), a movable joint (205), a rotating plate (206), a motor shaft (207) and a driving motor (208), wherein the sliding column (201) is slidably connected to the middle of the sliding groove (107), and the nut (202) is in threaded connection with the outer ring of the sliding column (201).
3. The large air volume electric combined air valve according to claim 2, wherein: the limiting block (203) is fixedly connected to the outer ring of the sliding column (201), the sliding plate (204) is rotatably connected to the outer ring of the sliding column (201), and the movable joint (205) is rotatably connected to the middle of the sliding plate (204).
4. The large air volume electric combined air valve according to claim 3, wherein: the rotating plate (206) is rotationally connected to the outer ring of the movable joint (205), the motor shaft (207) is fixedly connected to the middle of the rotating plate (206), and the driving motor (208) is fixedly connected to the right end of the motor shaft (207).
5. The high volume electric combination damper of claim 4, wherein: the rotating mechanism (3) comprises a first connecting plate (301), a connecting column (302), a second connecting plate (303), a rotating column (304), a fixed block (305), rotating fan blades (306) and a rotating shaft (307), wherein the first connecting plate (301) is fixedly connected with the outer ring of the sliding column (201), the connecting column (302) is rotationally connected with the middle part of the first connecting plate (301), and the second connecting plate (303) is rotationally connected with the outer ring of the connecting column (302).
6. The high volume electric combination damper of claim 5, wherein: the rotating column (304) is rotationally connected to the middle of the second connecting plate (303), the fixing block (305) is fixedly connected to the outer ring of the rotating column (304), the rotating fan blades (306) are fixedly connected to the right end of the rotating column (304), and the rotating shaft (307) is fixedly connected to the right end of the rotating fan blades (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226548.9U CN219932983U (en) | 2023-05-20 | 2023-05-20 | Large-air-volume electric combined air valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226548.9U CN219932983U (en) | 2023-05-20 | 2023-05-20 | Large-air-volume electric combined air valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219932983U true CN219932983U (en) | 2023-10-31 |
Family
ID=88499044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321226548.9U Active CN219932983U (en) | 2023-05-20 | 2023-05-20 | Large-air-volume electric combined air valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219932983U (en) |
-
2023
- 2023-05-20 CN CN202321226548.9U patent/CN219932983U/en active Active
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| GR01 | Patent grant | ||
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