CN213392878U - Glass steel fan convenient to maintenance - Google Patents
Glass steel fan convenient to maintenance Download PDFInfo
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- CN213392878U CN213392878U CN202022021431.XU CN202022021431U CN213392878U CN 213392878 U CN213392878 U CN 213392878U CN 202022021431 U CN202022021431 U CN 202022021431U CN 213392878 U CN213392878 U CN 213392878U
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Abstract
The utility model provides a glass steel fan convenient to maintenance. The glass fiber reinforced plastic fan convenient to maintain comprises a fan body; the annular groove is formed in the shell of the fan body; the cover plate is arranged on one side of the fan body, and one side of the cover plate extends into the annular groove; the mounting grooves are formed in the outer wall of one side of the cover plate; the extension grooves are respectively formed in the inner walls of one sides of the installation grooves; the through holes are formed in the outer wall of the cover plate and are respectively communicated with the mounting grooves; a plurality of card slots. The utility model provides a glass steel fan convenient to maintenance has easy operation, dismantles fast, can improve maintenance efficiency's advantage.
Description
Technical Field
The utility model relates to a fan maintenance technical field especially relates to a glass steel fan convenient to maintenance.
Background
The glass fiber reinforced plastic fan is made of glass fiber reinforced plastic, has the appearance and the size completely the same as those of a steel fan, is only made of glass fiber reinforced plastic, has the greatest characteristics of corrosion resistance and acid and alkali resistance, and belongs to an anticorrosive fan.
After the glass fan uses a period, just need overhaul, and overhaul just need dismantle the baffle on the shell, but because the general fixed mounting of glass fan is outdoor, receive wind and rain easily and shine and sunshine solarization, and the baffle of fan housing and fan one side is through a plurality of bolt fastening, need take off bolt one by one during the dismantlement, it is very troublesome, and the bolt holds and rusts the damage easily after receiving the weather erosion, just so more troublesome when dismantling the baffle, increase the maintenance degree of difficulty, influence maintenance efficiency, and the bolt after the corrosion just will abandon, cause the wasting of resources.
Therefore, it is necessary to provide a new glass fiber reinforced plastic blower which is convenient for maintenance to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a glass steel fan convenient to maintenance with easy operation, dismantle fast, can improve maintenance efficiency.
In order to solve the technical problem, the utility model provides a glass steel fan convenient to maintenance includes: a fan body; the annular groove is formed in the shell of the fan body; the cover plate is arranged on one side of the fan body, and one side of the cover plate extends into the annular groove; the mounting grooves are formed in the outer wall of one side of the cover plate; the extension grooves are respectively formed in the inner walls of one sides of the installation grooves; the through holes are formed in the outer wall of the cover plate and are respectively communicated with the mounting grooves; the clamping grooves are respectively formed in the inner walls of the two sides of the extending grooves; and the fixing mechanisms are all arranged on the shell of the fan body.
Preferably, the fixing mechanism includes: connecting sleeve, screw, bolt, fixed block, connecting rod, first promotion piece, first logical groove, second promotion piece, arc-shaped connection frame, arc pole, third promotion piece, two second logical grooves, two fixture blocks, two linkage plates, connecting sleeve fixed mounting is in on the shell of fan body, screw fixed mounting is in on one side outer wall of connecting sleeve, the bolt sets up in the connecting sleeve, and the one end of bolt extends to outside the fan body, fixed block fixed mounting is in on the inner wall of connecting sleeve, the connecting rod sets up in the connecting sleeve, and the connecting rod runs through the fixed block, first promotion piece fixed mounting is in the connecting rod is kept away from the one end of bolt, first logical groove is seted up on the outer wall of connecting sleeve, second promotion piece sets up in the connecting sleeve, the arc-shaped connecting frame is arranged in the annular groove, the arc-shaped connecting frame is fixedly connected with the outer wall of the connecting sleeve, the arc-shaped rod is arranged in the arc-shaped connecting frame, the arc-shaped rod runs through the first through groove and the second pushes one side outer wall of the block to be fixedly connected, the third pushes the block to be slidably mounted in the arc-shaped connecting frame and the third pushes one side of the block to be fixedly connected with one end of the arc-shaped rod, the second through groove is respectively formed in the inner walls of the two sides of the arc-shaped connecting frame, the clamping blocks are respectively arranged in the two through grooves of the second, the connecting plates are all arranged in the arc-shaped connecting frame, and the connecting plates are respectively fixedly connected with the outer wall of one side of the clamping blocks.
Preferably, the connecting rod is close to the one end fixed mounting of bolt has the push pedal, the cover is equipped with first spring on the connecting rod, the one end of first spring with one side outer wall fixed connection of first promotion piece, the other end of first spring with one side outer wall fixed connection of fixed block.
Preferably, the third promotes equal fixed mounting on the both sides outer wall of piece has the slider, the spout has all been seted up on the both sides inner wall of arc-shaped connection frame, the spout with slider sliding connection.
Preferably, a second spring is fixedly mounted on the outer wall of one side of each of the two joint plates, which is close to each other.
Preferably, the arc-shaped connecting frame is matched with the extending groove, and the clamping block is matched with the clamping groove.
Preferably, one end of the bolt, which is positioned outside the fan body, is fixedly provided with a rotating wheel.
Compared with the prior art, the utility model provides a glass steel fan convenient to maintenance has following beneficial effect:
during the use, can be with lapping tentatively fixed to the fan body through arc link frame and extension tank, through the bolt, the push pedal, the connecting rod, first promotion piece, the second promotes the piece, arc pole and third promote two fixture blocks and get into two draw-in grooves respectively, the installation between apron and the fan body has just so been accomplished, and through the runner, screw and connecting sleeve make the bolt can not suffer the influence of external factor and rust, guarantee the bolt can not abandon because rust, the resource has been practiced thrift, and when dismantling, with the bolt rotatory connecting sleeve that goes out, make the push pedal resume to original state, make two fixture blocks break away from two draw-in grooves like this under the effect of first spring and second spring, make apron anticlockwise rotation certain angle afterwards, alright dismantle the apron like this with light, the operation is very simple.
Drawings
Fig. 1 is a schematic front view of a glass fiber reinforced plastic blower according to a preferred embodiment of the present invention;
FIG. 2 is a front cross-sectional view of the blower body shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a rear cross-sectional view of the cover plate shown in FIG. 1;
fig. 5 is a schematic view of a connection structure between the blower body and the cover plate shown in fig. 1.
Reference numbers in the figures: 1. a fan body; 2. an annular groove; 3. a cover plate; 4. mounting grooves; 5. an extension groove; 6. a port; 7. a card slot; 8. a connecting sleeve; 9. a nut; 10. a bolt; 11. a fixed block; 12. a connecting rod; 13. a first pushing block; 14. a first through groove; 15. a second pushing block; 16. an arc-shaped connecting frame; 17. an arcuate bar; 18. a third pushing block; 19. a second through groove; 20. a clamping block; 21. a connector tile.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-5, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a glass fiber reinforced plastic blower convenient for maintenance according to the present invention; FIG. 2 is a front cross-sectional view of the blower body shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; FIG. 4 is a rear cross-sectional view of the cover plate shown in FIG. 1; fig. 5 is a schematic view of a connection structure between the blower body and the cover plate shown in fig. 1. Glass steel fan convenient to maintenance includes: a fan body 1; the annular groove 2 is formed in the shell of the fan body 1; the cover plate 3 is arranged on one side of the fan body 1, and one side of the cover plate 3 extends into the annular groove 2; the mounting grooves 4 are formed in the outer wall of one side of the cover plate 3; the extension grooves 5 are respectively formed in the inner wall of one side of each of the installation grooves 4; the through holes 6 are formed in the outer wall of the cover plate 3, and the through holes 6 are communicated with the mounting grooves 4 respectively; the clamping grooves 7 are respectively formed in the inner walls of the two sides of the extending grooves 5; and the fixing mechanisms are all arranged on the shell of the fan body 1.
The fixing mechanism includes: connecting sleeve 8, screw 9, bolt 10, fixed block 11, connecting rod 12, first promotion piece 13, first logical groove 14, second promotion piece 15, arc connection frame 16, arc pole 17, third promotion piece 18, two second logical grooves 19, two fixture blocks 20, two connection board 21, connecting sleeve 8 fixed mounting is in on the shell of fan body 1, screw 9 fixed mounting is in on one side outer wall of connecting sleeve 8, bolt 10 sets up in connecting sleeve 8, and the one end of bolt 10 extends to outside fan body 1, fixed block 11 fixed mounting is in on the inner wall of connecting sleeve 8, connecting rod 12 sets up in connecting sleeve 8, and connecting rod 12 runs through fixed block 11, first promotion piece 13 fixed mounting is in the one end that bolt 10 was kept away from to connecting rod 12, the first through groove 14 is formed in the outer wall of the connecting sleeve 8, the second pushing block 15 is arranged in the connecting sleeve 8, the arc-shaped connecting frame 16 is arranged in the annular groove 2, the arc-shaped connecting frame 16 is fixedly connected with the outer wall of the connecting sleeve 8, the arc-shaped rod 17 is arranged in the arc-shaped connecting frame 16, the arc-shaped rod 17 penetrates through the first through groove 14 and is fixedly connected with the outer wall of one side of the second pushing block 15, the third pushing block 18 is slidably mounted on the arc-shaped connecting frame 16 and one side of the third pushing block 18, one end of the arc-shaped rod 17 is fixedly connected, the two second through grooves 19 are respectively formed in the inner walls of the two sides of the arc-shaped connecting frame 16, the two clamping blocks 20 are respectively arranged in the two second through grooves 19, and the two connecting plates 21 are both arranged in the arc-shaped connecting frame 16, and the two connecting plates 21 are respectively fixedly connected with the outer wall of one side of the two clamping blocks 20.
Connecting rod 12 is close to the one end fixed mounting of bolt 10 has the push pedal, the cover is equipped with first spring on the connecting rod 12, the one end of first spring with first one side outer wall fixed connection who promotes piece 13, the other end of first spring with one side outer wall fixed connection of fixed block 11.
The third promotes equal fixed mounting on the both sides outer wall of piece 18 and has the slider, the spout has all been seted up on the both sides inner wall of arc-shaped connecting frame 16, the spout with slider sliding connection.
And a second spring is fixedly arranged on the outer wall of one side, close to each other, of the two connecting joint plates 21.
The arc-shaped connecting frame 16 is matched with the extending groove 5, and the clamping block 20 is matched with the clamping groove 7.
And a rotating wheel is fixedly arranged at one end of the bolt 10, which is positioned outside the fan body 1.
The utility model provides a glass steel fan's theory of operation convenient to maintenance as follows:
in the initial state, none of the plurality of bolts 10 is in contact with the push plate.
When the fan cover plate is used, the outer wall of one side of the cover plate 3 is placed in the annular groove 2, the arc-shaped connecting frame 16 and the connecting sleeve 8 are enabled to enter the mounting groove 4, then the cover plate 3 is enabled to rotate clockwise for a certain angle, the arc-shaped connecting frame 16 enters the extension groove 5, so that the cover plate 3 can be preliminarily fixed on the fan body 1, then the bolt 10 is rotated, the bolt 10 pushes the push plate to move, the first push block 13 is pushed to move through the connecting rod 12, the second push block 15 is pushed to move through the first push block 13, then the third push block 18 is pushed to move through the arc-shaped rod 17, under the action of the third push block 18, the two clamping blocks 20 in the arc-shaped connecting frame 16 enter the two clamping grooves 7 respectively, so that the mounting between the cover plate 3 and the fan body 1 is completed, and when the outer wall of one side of the rotating wheel is contacted with the outer wall of one side of the screw 9, the bolt, just so can not suffer from external factor's influence and rust, guarantee that bolt 10 can not abandon because of rust, resources are saved, and when dismantling, only need rotate the runner, it extends connecting sleeve 8 to drive bolt 10, make the push pedal resume to initial state, like this under the effect of first spring, connecting rod 12 drives first promotion piece 13 and breaks away from the second and promotes piece 15, make arc pole 17 drive the third again and promote piece 18 and break away from two fixture blocks 20, under the effect of second spring, two fixture blocks 20 break away from two draw-in grooves 7, make apron 3 anticlockwise rotation certain angle afterwards, so alright dismantle apron 3 with light, the operation is very simple.
Compared with the prior art, the utility model provides a glass steel fan convenient to maintenance has following beneficial effect:
when in use, the cover plate 3 can be preliminarily fixed on the fan body 1 through the arc-shaped connecting frame 16 and the extension groove 5, the bolt 10, the push plate, the connecting rod 12, the first pushing block 13, the second pushing block 15, the arc-shaped rod 17 and the third pushing block 18 push the two clamping blocks 20 to respectively enter the two clamping grooves 7, so that the installation between the cover plate 3 and the fan body 1 is completed, moreover, the bolt 10 is not rusted due to the influence of external factors through the rotating wheel, the nut 9 and the connecting sleeve 8, the bolt 10 is ensured not to be abandoned due to rusting, the resources are saved, and when dismantling, rotate out connecting sleeve 8 with bolt 10, make the push pedal resume to initial state, make two fixture blocks 20 break away from two draw-in grooves 7 under the effect of first spring and second spring like this, make apron 3 anticlockwise rotation certain angle afterwards, alright dismantle apron 3 like this with light, the operation is very simple.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a glass steel fan convenient to maintenance which characterized in that includes:
a fan body;
the annular groove is formed in the shell of the fan body;
the cover plate is arranged on one side of the fan body, and one side of the cover plate extends into the annular groove;
the mounting grooves are formed in the outer wall of one side of the cover plate;
the extension grooves are respectively formed in the inner walls of one sides of the installation grooves;
the through holes are formed in the outer wall of the cover plate and are respectively communicated with the mounting grooves;
the clamping grooves are respectively formed in the inner walls of the two sides of the extending grooves;
and the fixing mechanisms are all arranged on the shell of the fan body.
2. The fiberglass blower of claim 1, wherein said securing mechanism comprises: connecting sleeve, screw, bolt, fixed block, connecting rod, first promotion piece, first logical groove, second promotion piece, arc-shaped connection frame, arc pole, third promotion piece, two second logical grooves, two fixture blocks, two linkage plates, connecting sleeve fixed mounting is in on the shell of fan body, screw fixed mounting is in on one side outer wall of connecting sleeve, the bolt sets up in the connecting sleeve, and the one end of bolt extends to outside the fan body, fixed block fixed mounting is in on the inner wall of connecting sleeve, the connecting rod sets up in the connecting sleeve, and the connecting rod runs through the fixed block, first promotion piece fixed mounting is in the connecting rod is kept away from the one end of bolt, first logical groove is seted up on the outer wall of connecting sleeve, second promotion piece sets up in the connecting sleeve, the arc-shaped connecting frame is arranged in the annular groove, the arc-shaped connecting frame is fixedly connected with the outer wall of the connecting sleeve, the arc-shaped rod is arranged in the arc-shaped connecting frame, the arc-shaped rod runs through the first through groove and the second pushes one side outer wall of the block to be fixedly connected, the third pushes the block to be slidably mounted in the arc-shaped connecting frame and the third pushes one side of the block to be fixedly connected with one end of the arc-shaped rod, the second through groove is respectively formed in the inner walls of the two sides of the arc-shaped connecting frame, the clamping blocks are respectively arranged in the two through grooves of the second, the connecting plates are all arranged in the arc-shaped connecting frame, and the connecting plates are respectively fixedly connected with the outer wall of one side of the clamping blocks.
3. The FRP fan convenient to maintenance of claim 2, characterized in that, the connecting rod is close to one end fixed mounting of bolt has the push pedal, the cover is equipped with first spring on the connecting rod, the one end of first spring with one side outer wall fixed connection of first promotion piece, the other end of first spring with one side outer wall fixed connection of fixed block.
4. The FRP fan convenient to maintain of claim 2, wherein the outer walls of the two sides of the third pushing block are fixedly provided with sliding blocks, the inner walls of the two sides of the arc-shaped connecting frame are provided with sliding grooves, and the sliding grooves are connected with the sliding blocks in a sliding manner.
5. The easy-to-maintain FRP fan of claim 2, wherein a second spring is fixedly installed on the outer wall of one side of the two joint plates close to each other.
6. The FRP fan convenient to maintain of claim 2, wherein the arc-shaped connecting frame is matched with the extending groove, and the clamping block is matched with the clamping groove.
7. The easy-to-maintain FRP fan of claim 2, wherein the end of the bolt outside the fan body is fixedly mounted with a rotating wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022021431.XU CN213392878U (en) | 2020-09-16 | 2020-09-16 | Glass steel fan convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022021431.XU CN213392878U (en) | 2020-09-16 | 2020-09-16 | Glass steel fan convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213392878U true CN213392878U (en) | 2021-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022021431.XU Active CN213392878U (en) | 2020-09-16 | 2020-09-16 | Glass steel fan convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213392878U (en) |
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2020
- 2020-09-16 CN CN202022021431.XU patent/CN213392878U/en active Active
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