CN220286064U - Glass fiber reinforced plastic fan with shock-absorbing structure - Google Patents
Glass fiber reinforced plastic fan with shock-absorbing structure Download PDFInfo
- Publication number
- CN220286064U CN220286064U CN202321076142.7U CN202321076142U CN220286064U CN 220286064 U CN220286064 U CN 220286064U CN 202321076142 U CN202321076142 U CN 202321076142U CN 220286064 U CN220286064 U CN 220286064U
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- Prior art keywords
- fan
- fixedly connected
- mounting
- glass fiber
- fiber reinforced
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- 239000011152 fibreglass Substances 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000005007 epoxy-phenolic resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
Abstract
The utility model discloses a glass fiber reinforced plastic fan with a damping structure, which comprises a mounting pipe, wherein a fan is fixedly arranged in an inner cavity of the mounting pipe, the bottom of the mounting pipe is provided with the damping mechanism for reducing vibration of the fan, the damping mechanism comprises a plurality of support rods, two ends of each support rod are rotatably and alternately connected with connecting shafts, two ends of each connecting shaft are fixedly and alternately connected with connecting seats, the upper surfaces of the plurality of connecting seats are fixedly connected with the bottom of the outer wall of the mounting pipe, tension springs are arranged between the tops of the two support rods, and two ends of each support rod are provided with the mounting mechanism. According to the utility model, through vibration of the operation of the fan, the bottom of the mounting tube drives the tops of the support rods to rotate around the connecting shaft, the bottoms of the support rods drive the connecting seat to slide in the inner cavity of the movable groove along the fixed rod, and the two support rods on the same side stretch and deform the tension spring, so that the vibration reduction effect is achieved by utilizing the elastic effect of the tension spring, and the stable operation of the fan is ensured.
Description
Technical Field
The utility model relates to the field of glass fiber reinforced plastic fans, in particular to a glass fiber reinforced plastic fan with a damping structure.
Background
The glass fiber reinforced plastic is generally a glass fiber reinforced unsaturated polyester, epoxy resin and phenolic resin matrix, the glass fiber reinforced plastic fan is made of glass fiber reinforced plastic, the appearance and the size of the glass fiber reinforced plastic fan are completely the same as those of the steel fan, the shell and the impeller of the glass fiber reinforced plastic fan are made of glass fiber reinforced plastic, and the glass fiber reinforced plastic fan has the characteristics of corrosion resistance and acid and alkali resistance, and belongs to one of anti-corrosion fans.
The inside of common glass steel fan comprises motor and flabellum, drives the flabellum through the motor and rotates, and when glass steel fan work was moved, the vibrations of inside motor can drive the whole vibrations that take place of glass steel fan, causes the fan body damage easily, reduces the stability of fan installation.
Disclosure of Invention
The utility model aims to provide a glass fiber reinforced plastic fan with a damping structure so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the glass fiber reinforced plastic fan with the shock absorption structure comprises a mounting tube, wherein a fan is fixedly arranged in an inner cavity of the mounting tube and used for driving air in the mounting tube to flow;
the bottom of the mounting tube is provided with a damping mechanism for reducing vibration of the fan;
the damping mechanism comprises a plurality of supporting rods, connecting shafts are connected at the two ends of the supporting rods in a rotating and penetrating mode, connecting seats are fixedly connected at the two ends of the connecting shafts in a penetrating and penetrating mode, the upper surfaces of the connecting seats are fixedly connected with the bottoms of the outer walls of the mounting pipes, and tension springs are arranged between the tops of the two supporting rods;
and mounting mechanisms are arranged at two ends of the supporting rod and used for stably mounting the supporting rod and the tension spring.
Preferably, the mounting mechanism comprises a mounting seat, one side of the mounting seat is fixedly connected with the outer wall of the top of the supporting rod, a fixing shaft is fixedly connected to the mounting seat in a penetrating and penetrating mode, and the fixing shaft is connected with one end of the tension spring in a rotating and penetrating mode.
Preferably, a bottom plate is arranged below the supporting rod, a plurality of movable grooves are formed in the top of the bottom plate, fixing rods are fixedly connected between the inner walls of the movable grooves, and the fixing rods are connected with the bottom of the connecting seat in a sliding penetrating mode.
Preferably, the bottom fixedly connected with a plurality of supporting legs of installation pipe outer wall, a plurality of the bottom fixedly connected with mount of supporting leg.
Preferably, a plurality of spring dampers are fixedly connected to two sides of the upper surface of the bottom plate, and the top ends of the spring dampers are fixedly connected with the lower surface of the fixing frame.
Preferably, the bottoms of the connecting seats are connected with the inner cavity of the movable groove in a sliding and penetrating mode, and the supporting rods are arranged in a rectangular array at equal intervals.
The utility model has the technical effects and advantages that:
(1) According to the utility model, by means of the arrangement mode that the support rods, the connecting seat, the fixing rods and the tension springs are matched, the bottoms of the mounting tubes drive the tops of the support rods to rotate around the connecting shafts through vibration of the operation of the fan, the bottoms of the support rods drive the connecting seats to slide in the inner cavity of the movable groove along the fixing rods, the two support rods on the same side stretch and deform the tension springs, and the elastic effect of the tension springs is utilized to play a role in damping and ensure the stable operation of the fan;
(2) According to the utility model, the bottom plate, the fixing frame and the spring dampers are matched, the fixing frame is driven to move above the bottom plate through vibration of the fan, the spring dampers are extruded, the fixing frame is supported by the plurality of spring dampers, and the vibration of the fan is damped through the elastic action of the spring dampers.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the front cross-sectional structure of the mounting tube of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. installing a pipe; 2. a blower; 3. a damping mechanism; 31. a support rod; 32. a connecting shaft; 33. a connecting seat; 34. a tension spring; 4. a mounting mechanism; 41. a mounting base; 42. a fixed shaft; 43. a bottom plate; 44. a fixed rod; 5. support legs; 6. a fixing frame; 7. a spring damper.
Description of the embodiments
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.
The utility model provides a glass fiber reinforced plastic fan with a damping structure as shown in fig. 1-4, which comprises a mounting tube 1, wherein the mounting tube 1 is arranged in a circular tube shape and is used for mounting a fan 2, the fan 2 is fixedly arranged in an inner cavity of the mounting tube 1 and is used for driving air in the mounting tube 1 to flow, the fan 2 is electrically connected with an external power supply through an external switch, and air flow is driven to flow through the operation of the fan 2.
The bottom of installation tube 1 is provided with damper 3 for reduce the vibrations of fan 2, guarantee the steady operation of fan 2.
The damping mechanism 3 includes a plurality of bracing pieces 31, a plurality of bracing pieces 31 set up in the below of installing tube 1, be used for supporting the bottom of installing tube 1, guarantee the stability of installing tube 1, the both ends of bracing piece 31 all rotate and alternate and be connected with connecting axle 32, the bottom of bracing piece 31 passes through connecting axle 32 and connecting seat 33 to be connected, the both ends of bracing piece 31 rotate round connecting axle 32, the both ends of connecting axle 32 are fixed alternate and are connected with connecting seat 33, connecting seat 33 is used for installing the both ends of bracing piece 31, wherein the upper surface of a plurality of connecting seats 33 and the bottom fixed connection of installing tube 1 outer wall, be provided with extension spring 34 between the top of two bracing pieces 31, extension spring 34 sets up between two bracing pieces 31 of same side, along with the vibrations of fan 2 operation, make the top of bracing piece 31 rotate round connecting axle 32, stretch deformation to extension spring 34, utilize the elasticity effect of extension spring 34, play the cushioning effect.
The two ends of the supporting rod 31 are provided with mounting mechanisms 4 for stably mounting the supporting rod 31 and the tension springs 34.
The mounting mechanism 4 comprises a mounting seat 41, one side of the mounting seat 41 is fixedly connected with the outer wall of the top of the supporting rods 31, the mounting seat 41 is arranged between the opposite sides of the two supporting rods 31 and is used for mounting the tension springs 34, a fixing shaft 42 is fixedly connected to the mounting seat 41 in a penetrating and inserting mode, the fixing shaft 42 is rotatably connected with one end of the tension springs 34 in a penetrating and inserting mode, and two ends of the tension springs 34 rotate around the fixing shaft 42 to enable two ends of the tension springs 34 to move.
The below of bracing piece 31 is provided with bottom plate 43, and bottom plate 43 is used for installing the installation of tube 1, and a plurality of movable slots have been seted up at bottom plate 43's top, and the movable slot is used for installing connecting seat 33 and dead lever 44, fixedly connected with dead lever 44 between the inner wall of movable slot, and dead lever 44 is used for installing connecting seat 33, and the bottom slip interlude of dead lever 44 and connecting seat 33 is connected, along with the vibrations of fan 2 operation for the bottom of bracing piece 31 drives connecting seat 33 and slides along dead lever 44.
The bottom fixedly connected with a plurality of supporting legs 5 of installation tube 1 outer wall, supporting leg 5 are used for installing mount 6 to support installation tube 1, the bottom fixedly connected with mount 6 of a plurality of supporting legs 5, mount 6 are the U style of calligraphy.
Both sides side of bottom plate 43 upper surface all fixedly connected with a plurality of spring damper 7, and spring damper 7 installs and sets up between mount 6 and bottom plate 43, utilizes spring damper 7's elastic action, plays the absorbing effect to the vibrations of fan 2, and spring damper 7's top and the lower surface fixed connection of mount 6.
The bottoms of the plurality of connecting seats 33 are connected with the inner cavity of the movable groove in a sliding and penetrating way, and the plurality of supporting rods 31 are arranged in a rectangular array at equal intervals.
The working principle of the utility model is as follows: through the vibrations of fan 2 operation, the top of installing pipe 1 drives the top of a plurality of bracing pieces 31 rotates round connecting axle 32 to make the bottom of bracing piece 31 drive connecting seat 33 along dead lever 44 slip in the movable groove inner chamber, two bracing pieces 31 on the same side stretch deformation to extension spring 34, utilize the elastic action of extension spring 34, play the absorbing effect, guarantee the steady operation of fan 2, simultaneously through the vibrations of fan 2, drive mount 6 and remove in bottom plate 43's top, extrude spring damper 7, a plurality of spring damper 7 support mount 6, utilize spring damper 7's elastic action, play absorbing effect to fan 2's vibrations.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. A glass fiber reinforced plastic fan with a shock absorbing structure, comprising:
the air conditioner comprises an installation pipe (1), wherein a fan (2) is fixedly arranged in an inner cavity of the installation pipe (1) and used for driving air in the installation pipe (1) to flow;
the method is characterized in that: the bottom of the mounting pipe (1) is provided with a damping mechanism (3) for reducing vibration of the fan (2);
the damping mechanism (3) comprises a plurality of supporting rods (31), connecting shafts (32) are connected at two ends of the supporting rods (31) in a rotating and penetrating mode, connecting seats (33) are fixedly connected at two ends of the connecting shafts (32) in a penetrating and penetrating mode, the upper surfaces of the connecting seats (33) are fixedly connected with the bottoms of the outer walls of the mounting tubes (1), and tension springs (34) are arranged between the tops of the two supporting rods (31);
mounting mechanisms (4) are arranged at two ends of the supporting rod (31) and used for stably mounting the supporting rod (31) and the tension spring (34);
the mounting mechanism (4) comprises a mounting seat (41), one side of the mounting seat (41) is fixedly connected with the outer wall of the top of the supporting rod (31), a fixing shaft (42) is fixedly connected to the mounting seat (41) in a penetrating and penetrating mode, and the fixing shaft (42) is connected with one end of the tension spring (34) in a rotating and penetrating mode.
2. The glass fiber reinforced plastic fan with the shock-absorbing structure according to claim 1, wherein a bottom plate (43) is arranged below the supporting rod (31), a plurality of movable grooves are formed in the top of the bottom plate (43), fixing rods (44) are fixedly connected between the inner walls of the movable grooves, and the fixing rods (44) are connected with the bottoms of the connecting seats (33) in a sliding penetrating mode.
3. The glass fiber reinforced plastic fan with the shock-absorbing structure according to claim 1, wherein a plurality of supporting legs (5) are fixedly connected to the bottom of the outer wall of the installation tube (1), and a fixing frame (6) is fixedly connected to the bottom ends of the supporting legs (5).
4. The glass fiber reinforced plastic fan with the shock-absorbing structure according to claim 2, wherein a plurality of spring dampers (7) are fixedly connected to two sides of the upper surface of the bottom plate (43), and the top ends of the spring dampers (7) are fixedly connected with the lower surface of the fixing frame (6).
5. The glass fiber reinforced plastic fan with the shock absorption structure according to claim 1, wherein the bottoms of the connecting seats (33) are connected with the inner cavity of the movable groove in a sliding and penetrating mode, and the supporting rods (31) are arranged in a rectangular array at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076142.7U CN220286064U (en) | 2023-05-08 | 2023-05-08 | Glass fiber reinforced plastic fan with shock-absorbing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076142.7U CN220286064U (en) | 2023-05-08 | 2023-05-08 | Glass fiber reinforced plastic fan with shock-absorbing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220286064U true CN220286064U (en) | 2024-01-02 |
Family
ID=89342480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321076142.7U Active CN220286064U (en) | 2023-05-08 | 2023-05-08 | Glass fiber reinforced plastic fan with shock-absorbing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220286064U (en) |
-
2023
- 2023-05-08 CN CN202321076142.7U patent/CN220286064U/en active Active
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