CN208138177U - Energy-efficient large-scale industrial fan - Google Patents
Energy-efficient large-scale industrial fan Download PDFInfo
- Publication number
- CN208138177U CN208138177U CN201820653316.4U CN201820653316U CN208138177U CN 208138177 U CN208138177 U CN 208138177U CN 201820653316 U CN201820653316 U CN 201820653316U CN 208138177 U CN208138177 U CN 208138177U
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- securing plate
- guard
- flabellum
- motor
- turntable
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Abstract
The utility model discloses energy-efficient large-scale industrial fans, including motor, turntable and flabellum, motor connects turntable by shaft, flabellum is uniformly arranged on the circumference side of turntable, it further include protective device and bracing means, protective device includes upper guard and lower guard, upper guard connects lower guard by retaining mechanism, motor is fixedly connected with the crossbeam in workshop by bracing means, bracing means includes upper securing plate and lower securing plate, upper securing plate is located at the top of lower securing plate, and lower securing plate is bolted in upper securing plate.The utility model of simple structure and strong practicability not only can be improved the safety and reliability of large-scale industrial fan at work, but also extend its service life, reduce noise.
Description
Technical field
The utility model relates to energy-efficient large-scale industrial fans.
Background technique
Industrial fan is a to be widely used in the tall and big sky such as industrial premises, logistic storage, waiting room, exhibition center, market
Between, as space ventilator, a kind of common industrial machine of personnel's cooling.
Existing large-scale industrial fan maximum gauge is manufactured up to 7.3 meters using aerodynamic principle and advanced technologies
Streamlined flabellum, it is only necessary to a large amount of air can be driven using 1.5kw, generate the natural gentle breeze system of overlarge area, rise
To the double action of ventilation and cooling.But existing large-scale industrial fan is generally all without protective device, once flabellum rocks
It is easy shock crossbeam and causes security risk, and directly motor is fixed on crossbeam, be easy to produce biggish vibration and noise.
Utility model content
The purpose of the present invention aims at providing a solution to the deficiencies of the prior art to provide energy-efficient large-scale industrial fans
Technical solution, the safety and reliability of large-scale industrial fan at work not only can be improved, but also extend its use
Service life reduces noise.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：
Energy-efficient large-scale industrial fan, including motor, turntable and flabellum, motor connect turntable by shaft, and flabellum is equal
On the even circumference side that turntable is set, it is characterised in that：It further include protective device and bracing means, protective device includes online
Cover and lower guard, upper guard connect lower guard by retaining mechanism, and motor is fixedly connected with the crossbeam in workshop by bracing means,
Bracing means includes upper securing plate and lower securing plate, and upper securing plate is located at the top of lower securing plate, and upper securing plate is connected by bolt
Connect lower securing plate；By the design of protective device, the bars such as yarn can be prevented to be wrapped on flabellum, and then influence industrial wind
The working efficiency of fan, exists simultaneously some potential safety problems, and protective device can function well as the effect of protection flabellum, prevent
Flabellum hits workshop due to shaking or the crossbeam in warehouse is caused to bend or be damaged, and extends the service life of Industrial fan, reinforces
Device can play the role of protecting motor, reduce the shaking of flabellum while motor is fixed, and improve Industrial fan
The installing and dismounting of upper securing plate and lower securing plate is convenient in the design of stability and reliability when work, bolt, while can expire
The motor of sufficient different model size, which is installed, to be fixed, and is not needed to be directly connected to motor using rope, is reduced noise.
Further, it is uniformly arranged on the circumference side of turntable there are five the first card slot, is provided with the first spiral shell on the first card slot
Pit, the end of flabellum, which is inserted into the first card slot, to be fixed, and when the area of workshop or warehouse is smaller, can choose five flabellums,
And be fixed in the first card slot, the first threaded hole is passed through by screw and realizes being fixedly connected for flabellum and turntable.
Further, eight the second card slots are evenly arranged on the lower circumference of turntable, the second card slot is located at disk peripheral side
Diagonal position on face is provided with limiting slot, the second threaded hole is provided in limiting slot, the end limit of flabellum is in the second card
In slot, when the area of workshop or warehouse is larger, it can choose eight flabellums, and limit in the second card slot, then by flabellum
The side of end is caught in the limiting slot being diagonally arranged, then is passed through the second threaded hole with screw and fixed, and flabellum and turntable are improved
The stability and intensity of connection.
Further, retaining mechanism includes limited block, and limited block is uniformly arranged on the outside circumference of upper guard and lower guard
On, it is fixedly connected between upper and lower two limited blocks by fastening screw, upper guard and lower guard may be implemented by fastening screw
Be fixedly connected, be easily installed disassembly, be conducive to clean.
Further, it is provided with skeleton on the top surface of upper guard, is symmetrically arranged with rope on skeleton top surface, at the center of skeleton
Be provided with positioning ring, positioning ring is socketed in shaft, and skeleton improves the intensity of upper guard, and by rope be connected to workshop or
On the crossbeam in warehouse, the Wind power propelling protective device for preventing flabellum from generating is shaken, and positioning ring plays the role of limit, makes each fan
Spacing between leaf and upper guard and lower guard keeps equal.
Further, it is provided with groove in upper securing plate and lower securing plate, groove matches with motor, and the design of groove can
It motor is fixed, prevents from shaking between motor and upper securing plate, lower securing plate due to gap, in turn results in flabellum rolling
It is dynamic.
Further, the top of upper securing plate is fixedly connected with the crossbeam in workshop by sunpender, and sunpender is convenient for bracing means
It is fixedly connected on crossbeam, reduces the shaking of motor.
The utility model is by adopting the above-described technical solution, have the advantages that：
1, by the design of protective device, the bars such as yarn can be prevented to be wrapped on flabellum, and then influences industrial wind
The working efficiency of fan, exists simultaneously some potential safety problems；
2, protective device can function well as the effect of protection flabellum, prevent flabellum from hitting workshop or storehouse due to shaking
The crossbeam in library is caused to bend or be damaged, and extends the service life of Industrial fan；
3, bracing means can play the role of protecting motor, reduce the rolling of flabellum while motor is fixed
It is dynamic, improve stability and reliability when Industrial fan work；
4, the installing and dismounting of upper securing plate and lower securing plate is convenient in the design of bolt, while can satisfy different model size
The motor of size, which is installed, to be fixed, and is not needed to be directly connected to motor using rope, is reduced noise.
The safety of large-scale industrial fan at work not only can be improved in the utility model of simple structure and strong practicability
And reliability, and its service life is extended, reduce noise.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing：
Fig. 1 is the structural schematic diagram of the energy-efficient large-scale industrial fan of the utility model；
Fig. 2 is the structural schematic diagram of protective device in the utility model；
Fig. 3 is the structural schematic diagram of the utility model turntable；
Fig. 4 is the partial enlarged view in Fig. 3 at I；
Fig. 5 is the structural schematic diagram of bracing means in the utility model.
In figure：1- motor；2- turntable；3- flabellum；4- skeleton；5- upper guard；6- lower guard；7- rope；8- positioning ring；9-
Bracing means；10- limited block；11- fastening screw；The first card slot of 12-；The second card slot of 13-；The first threaded hole of 14-；15- limit
Slot；The second threaded hole of 16-；The upper securing plate of 17-；Securing plate under 18-；19- groove；20- bolt；21- sunpender.
Specific embodiment
It as shown in Figures 1 to 5, is the energy-efficient large-scale industrial fan of the utility model, including motor 1, turntable 2 and flabellum
3, motor 1 connects turntable 2 by shaft, and flabellum 3 is uniformly arranged on the circumference side of turntable 2, further include protective device and plus
It is fixedly mounted with and sets 9, protective device includes upper guard 5 and lower guard 6, is provided with skeleton 4 on the top surface of upper guard 5, right on 4 top surface of skeleton
Title is provided with rope 7, positioning ring 8 is provided at the center of skeleton 4, positioning ring 8 is socketed in shaft, and skeleton 4 improves online
The intensity of cover 5, and be connected on the crossbeam in workshop or warehouse by rope 7, the Wind power propelling protective device for preventing flabellum 3 from generating
It shaking, positioning ring 8 plays the role of limit, keeps each flabellum 3 equal with the spacing holding between upper guard 5 and lower guard 6, on
Mesh enclosure 5 connects lower guard 6 by retaining mechanism, and retaining mechanism includes limited block 10, and limited block 10 is uniformly arranged on 5 He of upper guard
In the outside circumference of lower guard 6, it is fixedly connected between upper and lower two limited blocks 10 by fastening screw 11, passes through fastening screw
11 may be implemented being fixedly connected for upper guard 5 and lower guard 6, are easily installed disassembly, are conducive to clean.
Motor 1 is fixedly connected with the crossbeam in workshop by bracing means 9, bracing means 9 include upper securing plate 17 and it is lower plus
Solid plate 18, upper securing plate 17 are located at the top of lower securing plate 18, and upper securing plate 17 connects lower securing plate 18 by bolt 20, upper to add
It is provided with groove 19 in solid plate 17 and lower securing plate 18, groove 19 matches with motor 1, and the design of groove 19 can be to motor
1 is fixed, and prevents from shaking between motor 1 and upper securing plate 17, lower securing plate 18 due to gap, in turn results in the rolling of flabellum 3
Dynamic, the top of upper securing plate 17 is fixedly connected with the crossbeam in workshop by sunpender 21, and sunpender 21 is convenient for the fixed company of bracing means 9
It connects on crossbeam, reduces the shaking of motor 1；By the design of protective device, the bars such as yarn can be prevented to be wrapped in flabellum 3
On, and then the working efficiency of Industrial fan is influenced, some potential safety problems is existed simultaneously, protective device can function well as guarantor
The effect of shoulder pad leaf 3 is prevented flabellum 3 from being hit workshop due to shaking or the crossbeam in warehouse is caused to bend or be damaged, extension industry
The service life of fan, bracing means 9 can play the role of protecting motor 1, reduce fan while motor 1 is fixed
The shaking of leaf 3, improves stability and reliability when Industrial fan work, and the design of bolt 20 adds convenient for upper securing plate 17 with lower
The installing and dismounting of solid plate 18, while the installation of motor 1 that can satisfy different model size is fixed, and is not needed using rope 7
It is directly connected to motor 1, reduces noise.
Embodiment 1
Energy-efficient large-scale industrial fan, including motor 1, turntable 2 and flabellum 3, motor 1 connect turntable 2, fan by shaft
Leaf 3 is uniformly arranged on the circumference side of turntable 2, is uniformly arranged on the circumference side of turntable 2 there are five the first card slot 12, first
The first threaded hole 14 is provided on card slot 12, the end of flabellum 3, which is inserted into the first card slot 12, to be fixed, when workshop or the area in warehouse
It when smaller, can choose five flabellums 3, and be fixed in the first card slot 12, the first threaded hole 14 is passed through by screw and realizes fan
Leaf 3 is fixedly connected with turntable 2, further includes protective device and bracing means 9, and protective device includes upper guard 5 and lower guard 6,
It is provided with skeleton 4 on the top surface of upper guard 5, rope 7 is symmetrically arranged on 4 top surface of skeleton, positioning is provided at the center of skeleton 4
Ring 8, positioning ring 8 are socketed in shaft, and skeleton 4 improves the intensity of upper guard 5, and is connected to workshop or warehouse by rope 7
Crossbeam on, the Wind power propelling protective device for preventing flabellum 3 from generating shakes, and positioning ring 8 plays the role of limit, make each flabellum
Spacing between 3 and upper guard 5 and lower guard 6 keeps equal, and upper guard 5 connects lower guard 6, retaining mechanism by retaining mechanism
Including limited block 10, limited block 10 is uniformly arranged in the outside circumference of upper guard 5 and lower guard 6, upper and lower two limited blocks
It is fixedly connected between 10 by fastening screw 11, upper guard 5 may be implemented by fastening screw 11 and the fixed of lower guard 6 connects
It connects, is easily installed disassembly, be conducive to clean.
Motor 1 is fixedly connected with the crossbeam in workshop by bracing means 9, bracing means 9 include upper securing plate 17 and it is lower plus
Solid plate 18, upper securing plate 17 are located at the top of lower securing plate 18, and upper securing plate 17 connects lower securing plate 18 by bolt 20, upper to add
It is provided with groove 19 in solid plate 17 and lower securing plate 18, groove 19 matches with motor 1, and the design of groove 19 can be to motor
1 is fixed, and prevents from shaking between motor 1 and upper securing plate 17, lower securing plate 18 due to gap, in turn results in the rolling of flabellum 3
Dynamic, the top of upper securing plate 17 is fixedly connected with the crossbeam in workshop by sunpender 21, and sunpender 21 is convenient for the fixed company of bracing means 9
It connects on crossbeam, reduces the shaking of motor 1；By the design of protective device, the bars such as yarn can be prevented to be wrapped in flabellum 3
On, and then the working efficiency of Industrial fan is influenced, some potential safety problems is existed simultaneously, protective device can function well as guarantor
The effect of shoulder pad leaf 3 is prevented flabellum 3 from being hit workshop due to shaking or the crossbeam in warehouse is caused to bend or be damaged, extension industry
The service life of fan, bracing means 9 can play the role of protecting motor 1, reduce fan while motor 1 is fixed
The shaking of leaf 3, improves stability and reliability when Industrial fan work, and the design of bolt 20 adds convenient for upper securing plate 17 with lower
The installing and dismounting of solid plate 18, while the installation of motor 1 that can satisfy different model size is fixed, and is not needed using rope 7
It is directly connected to motor 1, reduces noise.
Embodiment 2
Energy-efficient large-scale industrial fan, including motor 1, turntable 2 and flabellum 3, motor 1 connect turntable 2, fan by shaft
Leaf 3 is uniformly arranged on the circumference side of turntable 2, is evenly arranged with eight the second card slots 13 on the lower circumference of turntable 2, and second
The diagonal position that card slot 13 is located on 2 circumference side of turntable is provided with limiting slot 15, and the second screw thread is provided in limiting slot 15
The end in hole 16, flabellum 3 limits in the second card slot 13, when the area of workshop or warehouse is larger, can choose eight flabellums
3, and limit in the second card slot 13, then the side of 3 end of flabellum is caught in the limiting slot 15 being diagonally arranged, then use screw
It is fixed across the second threaded hole 16, the stability and intensity that flabellum 3 connect with turntable 2 are improved, further includes protective device and add
It is fixedly mounted with and sets 9, protective device includes upper guard 5 and lower guard 6, is provided with skeleton 4 on the top surface of upper guard 5, right on 4 top surface of skeleton
Title is provided with rope 7, positioning ring 8 is provided at the center of skeleton 4, positioning ring 8 is socketed in shaft, and skeleton 4 improves online
The intensity of cover 5, and be connected on the crossbeam in workshop or warehouse by rope 7, the Wind power propelling protective device for preventing flabellum 3 from generating
It shaking, positioning ring 8 plays the role of limit, keeps each flabellum 3 equal with the spacing holding between upper guard 5 and lower guard 6, on
Mesh enclosure 5 connects lower guard 6 by retaining mechanism, and retaining mechanism includes limited block 10, and limited block 10 is uniformly arranged on 5 He of upper guard
In the outside circumference of lower guard 6, it is fixedly connected between upper and lower two limited blocks 10 by fastening screw 11, passes through fastening screw
11 may be implemented being fixedly connected for upper guard 5 and lower guard 6, are easily installed disassembly, are conducive to clean.
Motor 1 is fixedly connected with the crossbeam in workshop by bracing means 9, bracing means 9 include upper securing plate 17 and it is lower plus
Solid plate 18, upper securing plate 17 are located at the top of lower securing plate 18, and upper securing plate 17 connects lower securing plate 18 by bolt 20, upper to add
It is provided with groove 19 in solid plate 17 and lower securing plate 18, groove 19 matches with motor 1, and the design of groove 19 can be to motor
1 is fixed, and prevents from shaking between motor 1 and upper securing plate 17, lower securing plate 18 due to gap, in turn results in the rolling of flabellum 3
Dynamic, the top of upper securing plate 17 is fixedly connected with the crossbeam in workshop by sunpender 21, and sunpender 21 is convenient for the fixed company of bracing means 9
It connects on crossbeam, reduces the shaking of motor 1；By the design of protective device, the bars such as yarn can be prevented to be wrapped in flabellum 3
On, and then the working efficiency of Industrial fan is influenced, some potential safety problems is existed simultaneously, protective device can function well as guarantor
The effect of shoulder pad leaf 3 is prevented flabellum 3 from being hit workshop due to shaking or the crossbeam in warehouse is caused to bend or be damaged, extension industry
The service life of fan, bracing means 9 can play the role of protecting motor 1, reduce fan while motor 1 is fixed
The shaking of leaf 3, improves stability and reliability when Industrial fan work, and the design of bolt 20 adds convenient for upper securing plate 17 with lower
The installing and dismounting of solid plate 18, while the installation of motor 1 that can satisfy different model size is fixed, and is not needed using rope 7
It is directly connected to motor 1, reduces noise.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How it based on the utility model, to realize essentially identical technical effect, made ground simple change, equivalent replacement or repairs
Decorations etc., are all covered by among the protection scope of the utility model.
Claims (7)
1. energy-efficient large-scale industrial fan, including motor, turntable and flabellum, the motor connect the turntable by shaft,
The flabellum is uniformly arranged on the circumference side of the turntable, it is characterised in that：It further include protective device and bracing means, institute
Stating protective device includes upper guard and lower guard, and the upper guard connects the lower guard by retaining mechanism, and the motor is logical
Cross the crossbeam that the bracing means is fixedly connected in workshop, the bracing means includes upper securing plate and lower securing plate, it is described on
Securing plate is located at the top of the lower securing plate, and the lower securing plate is bolted in the upper securing plate.
2. energy-efficient large-scale industrial fan according to claim 1, it is characterised in that：On the circumference side of the turntable
It is uniformly arranged there are five the first card slot, is provided with the first threaded hole on first card slot, described in the end insertion of the flabellum
It is fixed in first card slot.
3. energy-efficient large-scale industrial fan according to claim 1, it is characterised in that：On the lower circumference of the turntable
Eight the second card slots are evenly arranged with, the diagonal position that second card slot is located on the disk peripheral side is respectively provided with limited
Position slot, the second threaded hole is provided in the limiting slot, and the end of the flabellum limits in second card slot.
4. energy-efficient large-scale industrial fan according to claim 1, it is characterised in that：The retaining mechanism includes limit
Block, the limited block are uniformly arranged in the outside circumference of the upper guard and the lower guard, upper and lower two limits
It is fixedly connected between block by fastening screw.
5. energy-efficient large-scale industrial fan according to claim 1, it is characterised in that：It is set on the top surface of the upper guard
It is equipped with skeleton, rope is symmetrically arranged on the skeleton top surface, positioning ring, the positioning ring are provided at the center of the skeleton
It is socketed in the shaft.
6. energy-efficient large-scale industrial fan according to claim 1, it is characterised in that：The upper securing plate and it is described under
Groove is provided in securing plate, the groove matches with the motor.
7. energy-efficient large-scale industrial fan according to claim 1, it is characterised in that：The top of the upper securing plate is logical
Cross the crossbeam that sunpender is fixedly connected in workshop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820653316.4U CN208138177U (en) | 2018-05-03 | 2018-05-03 | Energy-efficient large-scale industrial fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820653316.4U CN208138177U (en) | 2018-05-03 | 2018-05-03 | Energy-efficient large-scale industrial fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208138177U true CN208138177U (en) | 2018-11-23 |
Family
ID=64312086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820653316.4U Active CN208138177U (en) | 2018-05-03 | 2018-05-03 | Energy-efficient large-scale industrial fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208138177U (en) |
-
2018
- 2018-05-03 CN CN201820653316.4U patent/CN208138177U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312521 No. 6 Wangsizhou Road, Bamao Industrial Zone, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Sanxin science and Technology Co., Ltd. Address before: 312521 No. 6 Wangsizhou Road, Bamao Industrial Zone, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang San Xin air-conditioning draught fan Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |