CN210241936U - Ventilating board with fan blades capable of being automatically opened and closed - Google Patents
Ventilating board with fan blades capable of being automatically opened and closed Download PDFInfo
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- CN210241936U CN210241936U CN201921141086.4U CN201921141086U CN210241936U CN 210241936 U CN210241936 U CN 210241936U CN 201921141086 U CN201921141086 U CN 201921141086U CN 210241936 U CN210241936 U CN 210241936U
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- ventilating
- ventilation
- crosswind
- fan blade
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Abstract
The utility model discloses a ventilating board with automatically opened and closed fan blades, which comprises a ventilating board, wherein the front surface of the ventilating board is provided with a ventilating fan blade board, the inner side of the ventilating fan blade board is provided with a chute, the inner side of the chute is provided with a guide piece, one end of the guide piece is fixedly connected with the ventilating board, and the ventilating fan blade board is in sliding connection with the ventilating board through the chute and the guide piece; through being provided with the pinion rack, the spout, the guide, including a motor, an end cap, a controller, and a cover plate, adjust crown fluted disc and output shaft, be convenient for adjust the position of ventilation fan leaf plate, avoid artifical manual ventilation fan leaf plate to a plurality of ventilation board below to adjust inconvenient, through being provided with the crosswind framed bent, the mounting groove, connect the otic placode, construction bolt and crosswind board, be convenient for avoid the direction motion of natural wind can not be fine to the back of the body from the ventilation board, lead to natural wind comparatively concentrated, be not convenient for make the wind-force dispersion, more even ventilation effect.
Description
Technical Field
The utility model belongs to the technical field of the ventilation floor, concretely relates to but flabellum automatic switch's ventilating board.
Background
The antistatic ventilating floor is used in computer room to maintain excellent indoor ventilating effect and raise the heat dissipation of computer and other equipment. The anti-static ventilation floor used by the existing data center needs field operation and maintenance personnel to manually open or close the fan blades of the ventilation floor, is relatively troublesome to operate, wastes time and labor, increases the labor cost, and is inconvenient to guide the movement direction of natural wind when the natural wind passes through the ventilation floor, so that the natural wind is relatively concentrated, the wind power is not convenient to disperse, the using effect is not good, and therefore the ventilation plate with the fan blades capable of being automatically switched is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but flabellum automatic switch's ventilating board to propose the antistatic ventilation floor that current data center used in solving above-mentioned background art, need the manual flabellum that opens or close the ventilation floor of on-the-spot fortune dimension personnel, it is comparatively troublesome to operate, waste time and energy, the manual labor cost has been increased, when natural wind passes from the ventilation floor in addition, the ventilation floor is not convenient for lead to the direction of motion of natural wind, natural wind is comparatively concentrated, be not convenient for make wind-force disperse, the not good problem of result of use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but flabellum automatic switch's ventilating board, includes the ventilating board, the front of ventilating board is provided with the ventilating leaf board, the spout has been seted up to the inboard of ventilating leaf board, the inboard of spout is provided with the guide, the one end and the ventilating board fixed connection of guide, the ventilating leaf board carries out sliding connection through spout and guide with the ventilating board, the front of ventilating leaf board is fixed with the pinion rack, be provided with the motor between ventilating leaf board and the ventilating board, motor and ventilating board fixed connection, the one end of motor is provided with the output shaft, the one end of output shaft is provided with adjusts the crown gear dish, it is connected with the meshing of adjusting crown gear dish, the inside of ventilating board outlying is provided with side wind guiding mechanism.
Preferably, the side air guide mechanism includes the crosswind framed panel, connects otic placode, construction bolt and crosswind board, the mounting groove has been seted up to the inboard of ventilation board outlying, the both ends of mounting groove inside wall are fixed with the connection otic placode, the one side of connecting the otic placode is provided with the crosswind framed panel, the inboard of connecting the otic placode is provided with construction bolt, it carries out fixed connection through construction bolt with the crosswind framed panel to connect the otic placode, the inside of crosswind framed panel is provided with the ventilation hole, the ventilation hole inboard is fixed with the crosswind board.
Preferably, the number of the side wind frame plates is four, and the thickness of each side wind frame plate is two-eight millimeters smaller than that of the ventilation plate.
Preferably, the three side wind plates are arranged on the inner sides of the side wind frame plates, the side wind plates are of an inclined structure, and the surfaces of the two ends of each side wind plate are flush with the outer surfaces of the side wind frame plates.
Preferably, the cross section of the guide part is T-shaped, the sliding groove is rectangular, and the outer surface of the guide part is abutted to the inner side wall of the sliding groove.
Preferably, the inner side of the adjusting crown fluted disc is provided with a hexagonal shaft hole, and the output shaft and the shaft hole are the same in shape.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through being provided with pinion rack, spout, guide, motor, regulation crown fluted disc and output shaft, be convenient for adjust the position of ventilation fan lamina, it is comparatively troublesome to avoid artifical manual ventilation fan lamina to adjust a plurality of ventilation board below, wastes time and energy, has increased the hand labor cost.
(2) Through being provided with crosswind frame plate, mounting groove, connection otic placode, construction bolt and crosswind board, be convenient for avoid the direction motion of natural wind can not be fine to the ventilating board of keeping away from, lead to natural wind comparatively concentrated, the wind speed is big, easily blows indoor object, is not convenient for make wind-force dispersion, and more even ventilates, influences the result of use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the present invention at a position a in fig. 1;
FIG. 3 is a schematic side view of the crown-adjusting fluted disc of the present invention;
fig. 4 is a schematic view of the present invention at a portion B of fig. 1;
fig. 5 is a schematic view of the structure of the motor of the present invention;
in the figure: 1. a ventilation board; 2. a toothed plate; 3. a ventilation fan blade plate; 4. a chute; 5. a guide member; 6. a side wind frame plate; 7. a motor; 8. adjusting a crown gear disc; 10. an output shaft; 11. mounting grooves; 12. connecting the ear plates; 13. installing a bolt; 14. side wind plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a ventilating board with automatically openable and closable fan blades comprises a ventilating board 1, wherein a ventilating leaf plate 3 is arranged on the front side of the ventilating board 1, a sliding groove 4 is formed in the inner side of the ventilating leaf plate 3, a guide piece 5 is arranged on the inner side of the sliding groove 4, one end of the guide piece 5 is fixedly connected with the ventilating board 1, the ventilating leaf plate 3 and the ventilating board 1 are in sliding connection through the sliding groove 4 and the guide piece 5, the position of the ventilating leaf plate 3 is convenient to adjust and open and close, a toothed plate 2 is fixed on the front side of the ventilating leaf plate 3, a motor 7 is arranged between the ventilating leaf plate 3 and the ventilating board 1 and is convenient to drive an adjusting crown toothed plate 8 to move, the motor 7 is fixedly connected with the ventilating board 1, an output shaft 10 is arranged at one end of the motor 7, an adjusting crown toothed plate 8 is arranged at one end of the output shaft 10, the adjusting crown toothed plate 8 is meshed with the toothed plate 2, and is convenient for, a side air guide mechanism is arranged inside the outer periphery of the ventilating board 1.
In this embodiment, it is preferable, the side air guiding mechanism includes side air frame plate 6, engaging lug plate 12, mounting bolt 13 and side air frame plate 14, mounting groove 11 has been seted up to the inboard of ventilating board 1 periphery, the both ends of the mounting groove 11 inside wall are fixed with engaging lug plate 12, one side of engaging lug plate 12 is provided with side air frame plate 6, the inboard of engaging lug plate 12 is provided with mounting bolt 13, engaging lug plate 12 carries out fixed connection through mounting bolt 13 with side air frame plate 6, be convenient for install side air frame plate 6, be convenient for maintain, the inside of side air frame plate 6 is provided with the ventilation hole, ventilation hole inboard is fixed with side air frame plate 14, be convenient for to naturally lead.
In this embodiment, preferably, four side wind frame plates 6 are provided, and the thickness of each side wind frame plate 6 is two millimeters to eight millimeters smaller than that of the ventilation board 1, so that the side wind frame plates 6 on the inner side can be protected by the wind shield 1.
In this embodiment, preferably, three side wind plates 14 are disposed inside the side wind frame plate 6, the side wind plates 14 are inclined structures, so as to facilitate better wind guiding, and surfaces of two ends of the side wind plates 14 are flush with an outer surface of the side wind frame plate 6.
In this embodiment, preferably, the cross section of the guide 5 is "T" shaped, the sliding groove 4 is rectangular, and the outer surface of the guide 5 is abutted against the inner side wall of the sliding groove 4, so as to facilitate the guide 5 to slide along the sliding groove 4.
In this embodiment, preferably, the hexagonal shaft hole is opened to the regulation crown fluted disc 8 inboard, and the shape in output shaft 10 and shaft hole is the same, is convenient for better drive through output shaft 10 and adjusts crown fluted disc 8 and move.
The utility model discloses a 7 models of motor do: ZGB37 RG.
The utility model discloses a theory of operation and use flow: when in use, the motor 7 and the transmission structure are installed in a plastic device which reaches the incombustible A-level standard, the plastic device is installed and fixed on one side surface of the middle part of the ventilating board 1 through a gasket screw, the motors 7 on one side of the ventilating boards 1 are connected in series through a lead, then the other end of the lead is connected with a main switch to control the starting and the closing of the motors 7, the motors 7 move to drive the output shafts 10 to rotate, the output shafts 10 are connected with the toothed plate 2 through gear meshing so as to drive the ventilating fan blades 3 to move, the ventilating fan blades 3 slide on the front side of the ventilating board 1 through the chutes 4 and the guide pieces 5 so as to shield the ventilating holes on the inner side of the ventilating board 1 through the ventilating fan blades 3, the ventilating holes are convenient to close, the inconvenience of manual adjustment is reduced, and meanwhile, the side wind frame plate 6 is installed on the inner side of the installation groove 11 through the connecting lug 12, through the side wind plate 14 on the inner side of the side wind frame plate 6, natural wind can be guided when passing through the inner side of the side wind frame plate 6, the natural wind can move in a direction deviating from the ventilation plate 1 in an inclined mode, the moving direction of the natural wind can be dispersed conveniently, and the air supply effect is more uniform.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but flabellum automatic switch's ventilating board, includes ventilating board (1), its characterized in that: the front of ventilating board (1) is provided with ventilating fan blade board (3), spout (4) have been seted up to the inboard of ventilating fan blade board (3), the inboard of spout (4) is provided with guide (5), the one end and the ventilating board (1) fixed connection of guide (5), ventilating fan blade board (3) and ventilating board (1) carry out sliding connection through spout (4) and guide (5), the front of ventilating fan blade board (3) is fixed with pinion rack (2), be provided with motor (7) between ventilating fan blade board (3) and ventilating board (1), motor (7) and ventilating board (1) fixed connection, the one end of motor (7) is provided with output shaft (10), the one end of output shaft (10) is provided with adjusts crown fluted disc (8), it is connected with pinion rack (2) meshing to adjust crown fluted disc (8), and a side air guide mechanism is arranged inside the outer periphery of the ventilating plate (1).
2. A ventilation board with automatically openable and closable fan blades according to claim 1, wherein: side air guide mechanism includes crosswind framed panel (6), connection otic placode (12), construction bolt (13) and crosswind framed panel (14), mounting groove (11) have been seted up to ventilation board (1) outlying inboard, the both ends of mounting groove (11) inside wall are fixed with connection otic placode (12), one side of connecting otic placode (12) is provided with crosswind framed panel (6), the inboard of connecting otic placode (12) is provided with construction bolt (13), fixed connection is carried out through construction bolt (13) with crosswind framed panel (6) in connection otic placode (12), the inside of crosswind framed panel (6) is provided with the ventilation hole, ventilation hole inboard is fixed with crosswind framed panel (14).
3. A ventilation board with automatically openable and closable fan blades according to claim 2, wherein: the number of the side wind frame plates (6) is four, and the thickness of the side wind frame plates (6) is two millimeters to eight millimeters smaller than that of the ventilating plate (1).
4. A ventilation board with automatically openable and closable fan blades according to claim 2, wherein: the inner side of the side wind frame plate (6) is provided with three side wind plates (14), the side wind plates (14) are of an inclined structure, and the surfaces of the two ends of each side wind plate (14) are flush with the outer surface of the side wind frame plate (6).
5. A ventilation board with automatically openable and closable fan blades according to claim 1, wherein: the cross section of the guide piece (5) is T-shaped, the sliding groove (4) is rectangular, and the outer surface of the guide piece (5) is abutted to the inner side wall of the sliding groove (4).
6. A ventilation board with automatically openable and closable fan blades according to claim 1, wherein: the inner side of the adjusting crown fluted disc (8) is provided with a hexagonal shaft hole, and the shape of the output shaft (10) is the same as that of the shaft hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141086.4U CN210241936U (en) | 2019-07-19 | 2019-07-19 | Ventilating board with fan blades capable of being automatically opened and closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141086.4U CN210241936U (en) | 2019-07-19 | 2019-07-19 | Ventilating board with fan blades capable of being automatically opened and closed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210241936U true CN210241936U (en) | 2020-04-03 |
Family
ID=69992070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921141086.4U Active CN210241936U (en) | 2019-07-19 | 2019-07-19 | Ventilating board with fan blades capable of being automatically opened and closed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210241936U (en) |
-
2019
- 2019-07-19 CN CN201921141086.4U patent/CN210241936U/en active Active
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