CN214742261U - Suspension type fan for drying-machine - Google Patents
Suspension type fan for drying-machine Download PDFInfo
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- CN214742261U CN214742261U CN202121467212.2U CN202121467212U CN214742261U CN 214742261 U CN214742261 U CN 214742261U CN 202121467212 U CN202121467212 U CN 202121467212U CN 214742261 U CN214742261 U CN 214742261U
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- transmission shaft
- motor
- flabellum
- fixed
- apron
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Abstract
The application discloses suspension type fan for drying-machine, including apron, motor, transmission shaft and flabellum, the transmission shaft runs through the middle part of apron and rotates with the apron to be connected, the one end and the flabellum fixed connection of transmission shaft to make the transmission shaft can drive the flabellum synchronous revolution, it is rotatory that the motor is suitable for the drive transmission shaft, motor fixed mounting is connected in ground and the other end through coupling assembling and transmission shaft. The beneficial effect of this application: set up in the mid-mounting platform of apron through rotating the transmission shaft, simultaneously with motor fixed mounting in ground to be connected through the belt between transmission shaft and the motor, so that form suspension type mounting structure between motor and the transmission shaft, thereby at the rotatory in-process of motor drive transmission shaft, the transmission shaft receives the vibration of flabellum influence production hardly to transmit to the motor, and then improves the life of motor, has improved the life of fan promptly.
Description
Technical Field
The application relates to a cloth drying equipment field especially relates to a suspension type fan for drying-machine.
Background
During the use process of the existing cloth dryer, hot air needs to be continuously introduced through a fan for drying. However, when the existing fan is used, the motor for driving the fan blades to rotate is often installed on the rack and is connected with the whole dryer together, so that in the working process of the fan, the rotation of the fan blades easily causes the motor to vibrate, the service life of the fan is shortened, and the existing fan installation structure needs to be optimized.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a suspension type fan for drying-machine, through suspension type mounting structure, life that can effectual improvement fan.
In order to achieve the above purposes, the technical scheme adopted by the application is as follows: a suspension type fan for a dryer comprises a cover plate, a motor, a transmission shaft and fan blades; the transmission shaft runs through the middle part of apron and with the apron rotates to be connected, the one end of transmission shaft with flabellum fixed connection, so that the transmission shaft can drive the flabellum synchronous revolution, the motor is suitable for the drive the transmission shaft is rotatory, motor fixed mounting in ground and through coupling assembling with the other end of transmission shaft is connected, so that the transmission shaft with form suspended structure between the motor, thereby the rotatory in-process of transmission shaft, the flabellum is right the vibration of transmission shaft is difficult to transmit extremely the motor, and then improves the life of motor.
Preferably, a mounting table is vertically fixed in the middle of one end face of the cover plate, a bearing seat is fixedly mounted on the mounting table, and the transmission shaft is rotatably mounted on the mounting table through a bearing in the bearing seat, so that the mounting stability of the transmission shaft is improved through the mounting table and the bearing seat.
Preferably, the number of the bearing seats is two, and the two bearing seats are respectively located at two ends of the transmission shaft, so that the rigidity of the transmission shaft is improved through the bearing seats at the two ends of the transmission shaft, and the stability of the transmission shaft during rotation is further improved.
Preferably, reinforcing plates are fixed between two sides of the mounting table and the cover plate, and the strength and rigidity of the whole mounting table are improved through the reinforcing plates.
Preferably, coupling assembling including install in respectively the transmission shaft and the belt pulley of motor output end, connect through the belt between the belt pulley, thereby the rotation of motor can drive through the belt the rotation of transmission shaft.
Preferably, the motor and the ground are fixedly installed through an adjusting mechanism, and the adjusting mechanism is suitable for adjusting the installation height of the motor, so that the subsequent belt can be conveniently tensioned after being loosened.
Preferably, the adjusting mechanism comprises a fixed seat and two groups of bolts, the two groups of bolts are respectively positioned on two sides of the fixed seat, the lower portion of each group of bolts is fixedly connected with the fixed seat through a pair of nuts, meanwhile, the lower portion of the motor is fixedly provided with a base, adjusting holes are formed in two sides of the base, the adjusting holes are sleeved on the upper portion of the bolts and are fixed through a pair of nuts, and therefore the mounting height of the motor can be adjusted only by screwing the nuts, and tensioning of the belt is achieved.
Compared with the prior art, the beneficial effect of this application lies in:
set up in the mid-mounting platform of apron through rotating the transmission shaft, simultaneously with motor fixed mounting in ground to be connected through the belt between transmission shaft and the motor, so that form suspension type mounting structure between motor and the transmission shaft, thereby at the rotatory in-process of motor drive transmission shaft, the transmission shaft receives the vibration of flabellum influence production hardly to transmit to the motor, and then improves the life of motor, has improved the life of fan promptly.
Drawings
FIG. 1 is a schematic view of the overall installation structure of the present invention;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;
in the figure: the fan blade fixing device comprises a cover plate 1, a mounting table 100, a reinforcing plate 110, a transmission shaft 2, a bearing seat 3, a motor 4, a base 400, an adjusting hole 410, fan blades 5, a belt pulley 6, a belt 600, an adjusting mechanism 7, a fixing seat 700, a bolt 710 and a nut 720.
Detailed Description
The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.
In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.
It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
Embodiment as shown in fig. 1, a suspension type fan for a dryer comprises a cover plate 1, a motor 4, a transmission shaft 2 and fan blades 5; the cover plate 1 is fixedly connected with the end part of a cylinder body of the dryer, the transmission shaft 2 penetrates through the middle part of the cover plate 1 and is rotatably connected with the cover plate 1, so that one end of the transmission shaft 2 extends into the cylinder body and is fixedly connected with the fan blades 5, and the fan blades 5 can be driven to synchronously rotate in the rotating process of the transmission shaft 2; motor 4 is used for driving transmission shaft 2 to rotate, motor 4 fixed mounting is connected in ground and the other end through coupling assembling and transmission shaft 2, coupling assembling is including installing in the belt pulley 6 of transmission shaft 2 and the 4 output of motor respectively, and connect through belt 600 between the belt pulley 6, so that form the suspension type structure between transmission shaft 2 and the motor 4, thereby cut apart between transmission shaft 2 and the motor 4, and then at the rotatory in-process of transmission shaft 2, flabellum 5 hardly transmits to motor 4 to the vibration that transmission shaft 2 produced. It can be understood that, carry out the flexible coupling through belt 600 between transmission shaft 2 and the motor 4 to when flabellum 5 transmits the end to transmission shaft 2 to the vibration that transmission shaft 2 produced, belt 600 can be inhaled through elastic deformation and is shaken, so that when vibration transmits to motor 4, can not produce the influence to motor 4 basically, thereby improve motor 4's life, improved the life of fan promptly.
In order to improve the installation stability of the transmission shaft 2, as shown in fig. 1, an installation table 100 is vertically fixed in the middle of one end surface of the cover plate 1, and the installation table 100 is parallel to the ground, and a bearing seat 3 is fixedly installed on the installation table 100, so that the transmission shaft 2 is rotatably installed on the installation table 100 through a bearing in the bearing seat 3, and the installation stability of the transmission shaft 2 is improved through the support of the installation table 100 and the bearing seat 3.
Specifically, as shown in fig. 1, the number of the bearing seats 3 is two and the bearing seats are respectively located at two ends of the transmission shaft 2, so that the bearing seats 3 support and limit two ends of the transmission shaft 2, and therefore in the process of rotating the transmission shaft 2, the bearing seats 3 at the two ends can reduce the deformation of the transmission shaft 2, namely, the overall rigidity of the transmission shaft 2 is improved, and the dynamic stability of the transmission shaft 2 during rotation is improved. Meanwhile, reinforcing plates 110 are fixed to both sides of the mounting table 100, and are respectively fixed to the upper portion and the lower portion between the mounting table 100 and the cover plate 1, so that the strength and rigidity of the entire mounting table 100 are further improved through the reinforcing plates 110, and the working stability of the transmission shaft 2 is ensured.
In the running process of the belt 600, the belt 600 is easy to loosen due to long-time deformation along with the time, and further the driving of the transmission shaft 2 is affected, so as shown in fig. 2, the motor 4 and the ground can be fixedly installed through the adjusting mechanism 7, and further when the subsequent belt 600 loosens, the installation height of the motor 4 can be adjusted through the adjusting mechanism 7, and further the loosened belt 600 is tensioned.
Specifically, as shown in fig. 2, the adjusting mechanism 7 specifically includes a fixing seat 700 and two sets of bolts 710, the two sets of bolts 710 are respectively located at two sides of the fixing seat 700, each set of bolts 710 includes at least two bolts 710, for example, as shown in fig. 2, each set of bolts 710 includes three bolts 710, and the three bolts 710 are uniformly spaced. The lower part of every group bolt 710 carries out fixed connection through a pair of nut 720 and fixing base 700, and the lower part of motor 4 is fixed with base 400 simultaneously, and the both sides of base 400 are provided with the regulation hole 410 that corresponds with bolt 710 quantity, and motor 4 cup joints in the upper portion of bolt 710 through regulation hole 410 and fixes through a pair of nut 720 to when belt 6 produces not hard up, can twist the mounting height that moves nut 720 and adjust motor 4 through the instrument, and then realize the tensioning to belt 6.
The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.
Claims (7)
1. The utility model provides a suspension type fan for drying-machine, includes apron, motor, transmission shaft and flabellum, its characterized in that: the transmission shaft runs through the middle part of apron and with the apron rotates to be connected, the one end of transmission shaft with flabellum fixed connection, so that the transmission shaft can drive the flabellum synchronous revolution, the motor is suitable for the drive the transmission shaft is rotatory, motor fixed mounting in ground and through coupling assembling with the other end of transmission shaft is connected, so that the transmission shaft with form suspended structure between the motor.
2. The ceiling fan for drying machine of claim 1, wherein: the middle of one end face of the cover plate is vertically fixed with an installation platform, a bearing seat is fixedly installed on the installation platform, and the transmission shaft is rotatably installed on the installation platform through a bearing in the bearing seat.
3. The ceiling fan for drying machine of claim 2, wherein: the bearing blocks are two and are respectively positioned at two ends of the transmission shaft.
4. A ceiling fan for a dryer according to claim 2 or 3, wherein: reinforcing plates are fixed between the two sides of the mounting table and the cover plate.
5. The ceiling fan for drying machine of claim 1, wherein: coupling assembling including install respectively in the transmission shaft and the belt pulley of motor output, and connect through the belt between the belt pulley.
6. The ceiling fan for dryer of claim 5, characterized in that: the motor and the ground are fixedly installed through an adjusting mechanism, and the adjusting mechanism is suitable for adjusting the installation height of the motor so as to tension the belt.
7. The ceiling fan for dryer of claim 6, characterized in that: the adjusting mechanism comprises a fixed seat and two groups of bolts, the two groups of bolts are respectively positioned on two sides of the fixed seat, the lower portion of each group of bolts is fixedly connected with the fixed seat through a pair of nuts, meanwhile, the lower portion of the motor is fixedly provided with a base, adjusting holes are formed in two sides of the base, and the adjusting holes are sleeved on the upper portion of the bolts and are fixed through a pair of nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467212.2U CN214742261U (en) | 2021-06-29 | 2021-06-29 | Suspension type fan for drying-machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467212.2U CN214742261U (en) | 2021-06-29 | 2021-06-29 | Suspension type fan for drying-machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214742261U true CN214742261U (en) | 2021-11-16 |
Family
ID=78630238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121467212.2U Active CN214742261U (en) | 2021-06-29 | 2021-06-29 | Suspension type fan for drying-machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214742261U (en) |
-
2021
- 2021-06-29 CN CN202121467212.2U patent/CN214742261U/en active Active
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