CN216429981U - Glass fiber reinforced plastic fan capable of reducing vibration and prolonging service life - Google Patents
Glass fiber reinforced plastic fan capable of reducing vibration and prolonging service life Download PDFInfo
- Publication number
- CN216429981U CN216429981U CN202122471805.2U CN202122471805U CN216429981U CN 216429981 U CN216429981 U CN 216429981U CN 202122471805 U CN202122471805 U CN 202122471805U CN 216429981 U CN216429981 U CN 216429981U
- Authority
- CN
- China
- Prior art keywords
- fan
- base
- reinforced plastic
- fiber reinforced
- glass fiber
- Prior art date
- 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.)
- Active
Links
- 239000011152 fibreglass Substances 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 16
- 239000006096 absorbing agent Substances 0.000 claims abstract description 15
- 239000011159 matrix material Substances 0.000 claims abstract description 6
- 230000035939 shock Effects 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 241000886569 Cyprogenia stegaria Species 0.000 abstract description 2
- 238000013016 damping Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a glass fiber reinforced plastic fan for reducing vibration and prolonging service life, which comprises a glass fiber reinforced plastic fan, wherein the glass fiber reinforced plastic fan is clamped on a bracket, an input shaft of the glass fiber reinforced plastic fan is connected with an output shaft of a motor through a belt, the motor and the bracket are both arranged on a base, a matrix on the lower surface of the base is provided with a plurality of vibration absorbers, the upper ends of inverted T-shaped guide pillars of the vibration absorbers are connected with the lower surface of the base, a cylinder seat of the vibration absorbers is connected with the upper surface of a bearing seat, and a plurality of support rods are symmetrically arranged on the outer vertical surface of the bearing seat; have compact structure, reasonable in design, the thinking is novel unique, and fan shell corrosion resisting property through glass steel is good, and the quality is lighter than traditional fan, and the damping under the combination base again bears the weight of the vibration that reduces equipment when whole operation.
Description
Technical Field
The utility model relates to an environmental protection type fan makes technical field, especially relates to a reduce glass steel fan that vibrates and prolong life.
Background
The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The fan is mainly applied to ventilation in the fields of national economy such as metallurgy, petrifaction, electric power, urban rail transit, textiles, ships and the like and various places. Besides the traditional application field, the method still has a great development prospect in more than 20 potential market fields such as coal gangue comprehensive utilization, novel dry clinker technical improvement, energy conservation and resource comprehensive utilization of metallurgical industry and the like.
The fan runs under the conditions of high pressure, high temperature and high speed, and some fans run even under severe working conditions, so that users have different requirements on the fans. The glass fiber reinforced plastic fan is made of glass Fiber Reinforced Plastic (FRP), the appearance and the size of the fan are completely the same as those of a steel fan, and only the shell and the impeller are made of the FRP, so that the fan is corrosion-resistant, acid-base-resistant and belongs to one of corrosion-resistant fans. The present application thus discloses a fan of the glass fibre reinforced plastic type.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reduce vibration and prolong life's glass steel fan to current problem.
The utility model discloses a realize through following technical scheme: the utility model provides a reduce glass steel fan that vibrates and prolong life, includes the glass steel fan, glass steel fan joint is on the support, and the output shaft of motor is connected through the belt to the input shaft of glass steel fan, and motor and support are all installed on the base, and the base lower surface matrix sets up a plurality of shock absorbers, and the base lower surface is connected to the type of falling T guide pillar upper end of shock absorber, and the cylinder seat of shock absorber is connected in the upper surface of bearing the seat, and the symmetry sets up a plurality of vaulting poles on the outer facade of bearing the seat.
As a further improvement to the above scheme, the support comprises two groups of brackets, the two groups of brackets are symmetrically connected to the base in parallel, any group of brackets consists of two vertical rods and a supporting plate, the two vertical rods are vertically connected to the frame at one end and the middle part of the base at intervals, the supporting plate is arranged between the two vertical rods, the inner arc surface of the supporting plate clamps the shell of the fan, and the fan support mainly supports the fan and fixes the fan.
As a further improvement to the above scheme, the damper includes a barrel seat, the barrel seat is detachably mounted on the upper surface of the bearing seat through bolts, and is distributed on the bearing seat in a matrix form, the barrel seat is internally matched with an inverted T-shaped guide pillar, a spring is sleeved on the inverted T-shaped guide pillar, and the upper ends of the inverted T-shaped guide pillar and the spring are both connected to the base; the vibration reduction and support function of the fan and the motor which are arranged on the base in the operation process are mainly realized.
As a further improvement to the above scheme, the brace rod comprises a brace rod main body, wherein the lower surface of one end of the brace rod main body is connected with the roller, the other end of the brace rod main body is provided with an arc-shaped curved surface, a through hole is concentrically arranged with the arc-shaped curved surface, a pin is assembled in the through hole, two ends of the pin are sleeved in the rotating seat, the rotating seat is installed on the outer vertical surface of the bearing seat, the outer side of the other end of the brace rod is provided with a stop block, and the outer side of the rotating seat is provided with a stop block; the bearing stability of the bearing seat is enhanced, the stable support of the bearing seat is promoted, and the bearing seat is prevented from integrally toppling and turning over along with the fan.
As a further improvement to the above scheme, the output shaft end of the motor is sleeved with a primary belt wheel, the input shaft end of the glass fiber reinforced plastic fan is sleeved with a secondary belt wheel, and the primary belt wheel and the secondary belt wheel are sleeved with a belt; the power generated by the motor is transmitted by the belt.
As a further improvement to the above scheme, an input shaft of the glass fiber reinforced plastic blower is parallel to an output shaft of the motor, and end faces of a secondary belt wheel and a primary belt wheel sleeved at shaft ends of the glass fiber reinforced plastic blower are flush; guarantee that the motor passes through the belt drive fan and rotates the back, the belt can normal use, avoids taking the emergence of phenomenon.
As a further improvement of the above scheme, a motor is started, the motor works to transmit power through a belt to drive a glass fiber reinforced plastic fan to operate, filter gauze cotton at an air inlet of the glass fiber reinforced plastic fan filters air entering from the outside, and the filtered air enters the glass fiber reinforced plastic fan and is discharged from an air outlet of the glass fiber reinforced plastic fan through an air outlet pipe;
the vibration generated in the operation process of the motor-driven glass fiber reinforced plastic fan is transmitted to the base, the base is driven to vibrate together, the vibration amplitude is weakened through the spring in the vibration absorber, the vibration of the glass fiber reinforced plastic fan and the motor is reduced, the supporting rod outside the bearing seat can increase the supporting capacity of the bearing seat, and the side overturning of the bearing seat caused by the violent vibration are avoided.
Compared with the prior art, the utility model has the following advantages: have compact structure, reasonable in design, the thinking is novel unique, fan shell corrosion resistance through glass steel is good, the quality is lighter than traditional fan, the damping under the recombination base bears the vibration that reduces the whole operation of equipment, bear the bearing load that the seat can strengthen fan and motor in addition, make it more firm at the operation in-process, and bear the bracing piece that the seat outside symmetry set up and can rock according to equipment is whole at the operation in-process and carry out rotation angle, with stable motor and fan, avoid bearing empting of seat undersize emergence.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the mounting structure of the base.
Fig. 3 is a structural schematic diagram of a rear end shell of a glass fiber reinforced plastic fan.
Fig. 4 is a schematic structural view of the shock absorber.
Fig. 5 is a schematic view of an installation structure of the load bearing seat.
Fig. 6 is a schematic structural view of the support rod.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-6;
the utility model provides a reduce glass steel fan that vibrates and prolong life, includes glass steel fan 3, 3 joints of glass steel fan are on support 2, and the output shaft of motor 5 is connected through belt 4 to the input shaft of glass steel fan 3, and motor 5 and support 2 are all installed on base 1, and base 1 lower surface matrix sets up a plurality of shock absorbers 6, and base 1 lower surface is connected to the type of falling T guide pillar 16 upper end of shock absorber 6, and the cylinder seat 14 of shock absorber 6 is connected in the upper surface of bearing seat 7, and the symmetry sets up a plurality of vaulting poles 17 on the outer facade of bearing seat 7.
As a further improvement to the above scheme, the support 2 includes two groups of brackets, the two groups of brackets are symmetrically connected to the base 1 in parallel, each group of brackets is composed of two vertical rods 8 and a supporting plate 9, the two vertical rods 8 are vertically connected to the frame at one end and the middle part of the base 1 at intervals, the supporting plate 9 is arranged between the two vertical rods 8, and the inner arc surface of the supporting plate 9 clamps the shell of the fan 3, so as to mainly support the fan 3 and fix the fan 3.
As a further improvement to the above scheme, the damper 6 includes a barrel seat 14, the barrel seat 14 is detachably mounted on the upper surface of the bearing seat 7 through bolts, and is distributed on the bearing seat 7 in a matrix form, an inverted T-shaped guide post 16 is fitted in the barrel seat 14, a spring 15 is sleeved on the inverted T-shaped guide post 16, and the upper ends of the inverted T-shaped guide post 16 and the spring 15 are both connected to the base 1; the vibration reduction and support functions of the fan 3 and the motor 5 which are arranged on the base 1 in the operation process are mainly realized.
As a further improvement of the above scheme, the stay bar 17 comprises a stay bar 17 main body, the lower surface of the outer end of the stay bar 17 main body is connected with the roller 18, the inner end of the stay bar 17 main body is provided with an arc-shaped curved surface, a through hole is concentrically arranged with the arc-shaped curved surface, a pin bolt is assembled in the through hole, two ends of the pin bolt are sleeved in the rotating seat 19, the rotating seat 19 is installed on the outer side vertical surface of the bearing seat 7, the outer side of the inner end of the stay bar 17 is provided with a stop 21, and the outer side of the rotating seat 19 is provided with a stop 20; so as to enhance the bearing stability of the bearing seat 7, promote the stable support of the bearing seat 7 and avoid the bearing seat 7 from tilting and turning over along with the fan 3.
As a further improvement to the above scheme, the output shaft end of the motor 5 is sleeved with a primary belt wheel, the input shaft end of the glass fiber reinforced plastic fan 3 is sleeved with a secondary belt wheel, and the primary belt wheel and the secondary belt wheel are sleeved with a belt 4; the power generated by the motor 5 is transmitted by the belt 4.
As a further improvement to the above scheme, an input shaft of the glass fiber reinforced plastic fan 3 is parallel to an output shaft of the motor 5, and the end surfaces of a secondary belt wheel and a primary belt wheel sleeved at the shaft ends of the glass fiber reinforced plastic fan are flush; guarantee that motor 5 passes through belt 4 drive fan 3 and rotates the back, belt 4 can normal use, avoid stinging the emergence of taking the phenomenon.
As a further improvement to the above scheme, the housing of the frp fan 3 is divided into a front end housing and a rear end housing 10, which are both made of frp material, an air inlet of the front end housing is provided with multiple layers of air filter screen cotton to reduce dirty air from entering the fan 3 to corrode internal metal structural members, an air outlet pipe 13 is detachably connected to an arc-shaped surface of one side of the rear end housing 10, which is far away from the air outlet pipe 13, is connected with an access hole 11 in a penetrating manner, and the access hole 11 is provided with a sealing cover 12; the working condition of each rotating part inside the fan 3 is convenient to overhaul and observe.
As a further improvement of the above scheme, the motor 5 is started, the motor 5 works to transmit power through the belt 4 to drive the glass fiber reinforced plastic fan 3 to operate, the filter cotton at the air inlet of the glass fiber reinforced plastic fan 3 filters air entering from the outside, and the filtered air enters the glass fiber reinforced plastic fan 3 and is discharged from the air outlet of the glass fiber reinforced plastic fan 3 through the air outlet pipe 13;
the vibration generated in the operation process of the motor 5 driving the glass fiber reinforced plastic fan 3 is transmitted to the base 1, and drives the base 1 to vibrate together, the vibration amplitude is weakened through the spring 15 in the vibration absorber 6, the vibration of the glass fiber reinforced plastic fan 3 and the motor 5 is reduced, in addition, the supporting capacity of the bearing seat 7 can be increased through the supporting rod 17 outside the bearing seat 7, and the side overturning and side dumping caused by the violent vibration of the bearing seat 7 are avoided.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a reduce glass steel fan that vibrates and prolong life, includes glass steel fan, its characterized in that, glass steel fan joint is on the support, and the output shaft of motor is connected through the belt to the input shaft of glass steel fan, and motor and support are all installed on the base, and the base lower surface matrix sets up a plurality of shock absorbers, and the base lower surface is connected to the type of falling T guide pillar upper end of shock absorber, and the cylinder seat of shock absorber is connected in the upper surface that bears the seat, bears and the symmetry sets up a plurality of vaulting poles on the facade of seat.
2. The FRP fan of claim 1, wherein the bracket comprises two sets of brackets, the two sets of brackets are symmetrically connected to the base in parallel, each of the two sets of brackets comprises two vertical rods and a supporting plate, the two vertical rods are spaced and vertically connected to the frame at one end and the middle part of the base, the supporting plate is arranged between the two vertical rods, and the inner arc surface of the supporting plate clamps the shell of the fan.
3. The FRP fan of claim 1, wherein the vibration damper comprises a barrel base, an inverted T-shaped guide post is arranged in the barrel base, a spring is sleeved on the inverted T-shaped guide post, and the upper ends of the inverted T-shaped guide post and the spring are connected to the base.
4. The FRP fan as claimed in claim 1, wherein the brace comprises a brace body, the lower surface of one end of the brace body is connected with the roller, the other end of the brace body is provided with an arc-shaped curved surface, a through hole is concentrically arranged with the arc-shaped curved surface, a pin is assembled in the through hole, two ends of the pin are sleeved in the rotating seat, the rotating seat is installed on the outer vertical surface of the bearing seat, a stop block is arranged on the outer side of the other end of the brace, and a stop block is arranged on the outer side of the rotating seat.
5. The FRP fan as claimed in claim 1 wherein said FRP fan reduces vibration and extends life
The output shaft end of the motor is sleeved with a main belt wheel, the input shaft end of the glass fiber reinforced plastic fan is sleeved with a secondary belt wheel, and the main belt wheel and the secondary belt wheel are sleeved with a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122471805.2U CN216429981U (en) | 2021-10-14 | 2021-10-14 | Glass fiber reinforced plastic fan capable of reducing vibration and prolonging service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122471805.2U CN216429981U (en) | 2021-10-14 | 2021-10-14 | Glass fiber reinforced plastic fan capable of reducing vibration and prolonging service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216429981U true CN216429981U (en) | 2022-05-03 |
Family
ID=81331665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122471805.2U Active CN216429981U (en) | 2021-10-14 | 2021-10-14 | Glass fiber reinforced plastic fan capable of reducing vibration and prolonging service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216429981U (en) |
-
2021
- 2021-10-14 CN CN202122471805.2U patent/CN216429981U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115111176B (en) | Bass noise reduction fan | |
| CN211009201U (en) | Low-noise centrifugal ventilator | |
| CN216429981U (en) | Glass fiber reinforced plastic fan capable of reducing vibration and prolonging service life | |
| CN213478773U (en) | Centrifugal fan mounting rack convenient to disassemble | |
| CN212309765U (en) | Ball mill for concrete slab | |
| CN213576015U (en) | Industrial amortization blast pipe convenient to concatenation | |
| CN215979993U (en) | Damping device of axial flow fan | |
| CN110065378A (en) | A kind of new energy dynamic assembly suspension | |
| CN209976912U (en) | New fan with vibration reducing and noise reducing functions | |
| CN211174783U (en) | Energy-concerving and environment-protective type sediment thick liquid heat abstractor for pump | |
| CN215980026U (en) | Novel fan mounting bracket | |
| CN215486691U (en) | Novel energy-saving fan | |
| CN221779533U (en) | Integrated diesel generator set | |
| CN207971650U (en) | Bolt dismantling operation simple device | |
| CN111911427A (en) | Anti-blocking fan | |
| CN218671400U (en) | Conveniently-disassembled integrated multi-wheel vertical suspension type pipeline process pump | |
| CN216008997U (en) | Fan shaft | |
| CN219544892U (en) | Explosion-proof pure electric loader frame of colliery and loader | |
| CN216215745U (en) | Shock-absorbing device for steel structure of phase isolated bus | |
| CN218203848U (en) | Bridge anti-overturning mechanism | |
| CN215980023U (en) | Fan mounting bracket structure | |
| CN221003183U (en) | Built-in fan convenient to installation | |
| CN219809517U (en) | High-speed shaft vibration isolator of expander | |
| CN212202639U (en) | Safety and stability centrifugal fan | |
| CN219197742U (en) | High-efficient low noise centrifugal smoke exhaust fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Fiberglass Fan for Reducing Vibration and Extending Life Granted publication date: 20220503 Pledgee: China Construction Bank Co.,Ltd. Wuhe Sub branch Pledgor: ANHUI SHILI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2024980006969 |