CN214610942U - Anti-bird net winding and unwinding devices - Google Patents
Anti-bird net winding and unwinding devices Download PDFInfo
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- CN214610942U CN214610942U CN202121267607.8U CN202121267607U CN214610942U CN 214610942 U CN214610942 U CN 214610942U CN 202121267607 U CN202121267607 U CN 202121267607U CN 214610942 U CN214610942 U CN 214610942U
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- fixedly connected
- bearing
- tripod
- movable block
- bird net
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- 238000004804 winding Methods 0.000 title claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000002265 prevention Effects 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000002420 orchard Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of prevent bird's net, a prevent bird's net winding and unwinding devices is related to, including base, bracing piece and casing, still include the motor, bracing piece fixed connection is at the base upper surface, and the bracing piece is total a plurality of to arrange at the base upper surface, casing fixed connection is at the base upper surface, and motor fixed connection is at the base upper surface. Its beneficial effect is, this prevent bird net winding and unwinding devices, through setting up first sprocket, second sprocket and chain, when people need lay or accomodate the bird net body, people only need operate through control switch control motor, thereby drive first sprocket and rotate, at first sprocket, under the cooperation of second sprocket and chain, thereby can drive first gear revolve, under the cooperation of first gear and second gear, thereby can drive the rotation of third pivot, make the haulage rope can be released or accomodate, thereby can drive the movable block and remove.
Description
Technical Field
The utility model belongs to the technical field of prevent the bird net, concretely relates to prevent bird net winding and unwinding devices.
Background
Due to improvement of ecological environment and protection of birds by human beings, species and population number of birds are rapidly increasing. Because effective prevention and driving measures are not available, birds can peck crops in farmlands, fruit trees in orchards and the like easily, so that direct economic loss is caused to farmers, bird net coverage cultivation is a practical environment-friendly agricultural new technology, bird nets are covered on built shed frames to form an artificial isolation barrier, birds cannot fly into farmlands and orchards, and damage of birds and fruit trees and the like can be effectively controlled; and the environmental protection is pollution-free, has the function of resisting natural disasters such as hail invasion and attack, and current device needs people to ascend a height at the in-process of laying and accomodating the anti-bird net, and is comparatively inconvenient, for solving above problem, we have promoted following device.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a prevent bird net winding and unwinding devices, it has solved current device and has needed people to ascend a height, comparatively inconvenient technical problem laying and the in-process of accomodating to preventing bird net.
In order to achieve the above object, the utility model provides a following technical scheme: a bird-proof net winding and unwinding device comprises a base, a plurality of supporting rods, a shell and a motor, wherein the supporting rods are fixedly connected to the upper surface of the base, the supporting rods are arranged on the upper surface of the base, the shell is fixedly connected to the upper surface of the base, the motor is fixedly connected to the upper surface of the base, the other end of an output shaft of the motor is fixedly connected with a first rotating shaft, a first bearing is arranged on the surface of the shell in a penetrating manner, the first rotating shaft is arranged in the first bearing in a penetrating manner, a second bearing is fixedly connected inside the shell, the other end of the first rotating shaft is arranged in the second bearing in a penetrating manner, a first chain wheel is fixedly connected to the surface of the first rotating shaft, a chain is lapped on the surface of the first chain wheel, a through hole is arranged on the surface of the shell, a tripod is fixedly connected to the upper end of the supporting rods, and a third bearing is fixedly connected to the side surface of the tripod, the third bearing is provided with a second rotating shaft in a penetrating mode, the surface of the second rotating shaft is fixedly connected with a second chain wheel, the second chain wheel is movably connected with the first chain wheel through a chain, the triangular supports are two groups in total, the other group is fixedly connected with a fifth bearing on the side face of the triangular support, and the other end of the second rotating shaft is arranged in the fifth bearing in a penetrating mode.
As a further aspect of the present invention: the surface of the second rotating shaft is fixedly connected with a first gear, the side surface of the tripod is fixedly connected with a fourth bearing, a third rotating shaft is arranged in the fourth bearing in a penetrating mode, the surface of the third rotating shaft is fixedly connected with a second gear, the first gear is meshed with the second gear, and the surface of the third rotating shaft is fixedly connected with a traction rope.
As a further aspect of the present invention: the tripod surface has cup jointed the movable block, movable block inner wall fixedly connected with walking wheel, the slide rail has been seted up on the tripod surface, walking wheel sliding connection is in the slide rail, the other end fixed connection of haulage rope is in the movable block side, the movable block is total the multiunit to two bisymmetry sets up respectively on two sets of tripod surfaces.
As a further aspect of the present invention: the movable block side fixedly connected with dead lever, the other end fixed connection of dead lever is in another group the movable block side, fixed rod surface fixed connection has the anti-bird net body, tripod upper end fixedly connected with connecting rod, the overlap joint of anti-bird net body is on the connecting rod surface.
As a further aspect of the present invention: the front surface of the supporting rod is fixedly connected with a control switch, and the control switch is used for controlling the motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this prevent bird net winding and unwinding devices, through setting up first sprocket, second sprocket and chain, when people need lay or accomodate the bird net body, people only need pass through control switch control motor function, thereby drive first sprocket and rotate, at first sprocket, under the cooperation of second sprocket and chain, thereby can drive first gear revolve, under the cooperation of first gear and second gear, thereby can drive the third pivot and rotate, make the haulage rope can be released or accomodate, thereby can drive the movable block and remove, under the cooperation of movable block and dead lever, made things convenient for people to lay or accomodate the bird net body, people's operating pressure has been alleviateed.
2. This prevent bird net winding and unwinding devices through walking wheel and slide rail, is walking under the cooperation of wheel and slide rail when the in-process that the movable block removed, has guaranteed that the movable block can carry out directional removal, avoids people to lay or the in-process of accomodating to preventing bird net body, prevents that bird net body takes place to block, has improved the device's practicality.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side sectional view of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
in the figure: 1. a base; 2. a support bar; 3. a housing; 4. a motor; 5. a first bearing; 6. a first rotating shaft; 7. a second bearing; 8. a first sprocket; 9. a chain; 10. a through hole; 11. a tripod; 12. a third bearing; 13. a second rotating shaft; 14. a second sprocket; 15. a first gear; 16. a fourth bearing; 17. a third rotating shaft; 18. a second gear; 19. a hauling rope; 20. a movable block; 21. a traveling wheel; 22. a slide rail; 23. fixing the rod; 24. a bird prevention net body; 25. a connecting rod; 26. a fifth bearing; 27. and controlling the switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a bird-proof net winding and unwinding device comprises a base 1, a plurality of supporting rods 2, a shell 3 and a motor 4, wherein the supporting rods 2 are fixedly connected to the upper surface of the base 1, the supporting rods 2 are arranged on the upper surface of the base 1, the shell 3 is fixedly connected to the upper surface of the base 1, the motor 4 is fixedly connected to the upper surface of the base 1, the other end of an output shaft of the motor 4 is fixedly connected with a first rotating shaft 6, a first bearing 5 is arranged on the surface of the shell 3 in a penetrating manner, the first rotating shaft 6 is arranged in the first bearing 5 in a penetrating manner, a second bearing 7 is fixedly connected inside the shell 3, the other end of the first rotating shaft 6 is arranged in the second bearing 7 in a penetrating manner, a first chain wheel 8 is fixedly connected to the surface of the first rotating shaft 6, a chain 9 is arranged on the surface of the first chain wheel 8 in a lapping manner, a through hole 10 is arranged on the surface of the shell 3, the chain 9 is arranged in the through hole 10, a tripod 11 is fixedly connected to the upper end of the supporting rod 2, and a third bearing 12 is fixedly connected to the side surface of the tripod 11, the third bearing 12 is provided with a second rotating shaft 13, the surface of the second rotating shaft 13 is fixedly connected with a second chain wheel 14, the second chain wheel 14 and the first chain wheel 8 are movably connected through a chain 9, the triangular supports 11 are two groups, the side surface of the other group of triangular supports 11 is fixedly connected with a fifth bearing 26, the other end of the second rotating shaft 13 is arranged in the fifth bearing 26 in a penetrating way, the bird net retracting device is provided with the first chain wheel 8, the second chain wheel 14 and the chain 9, when people need to lay or store the bird net body 24, people only need to control the motor 4 to operate through the control switch 27 so as to drive the first chain wheel 8 to rotate, under the matching of the first chain wheel 8, the second chain wheel 14 and the chain 9, the first gear 15 can be driven to rotate, under the matching of the first gear 15 and the second gear 18, the third rotating shaft 17 can be driven to rotate, so that the traction rope 19 can be released or stored, thereby can drive movable block 20 and remove, under the cooperation of movable block 20 and dead lever 23, make things convenient for people to lay or accomodate bird prevention net body 24, alleviate people's operating pressure.
Specifically, the surface of the second rotating shaft 13 is fixedly connected with a first gear 15, the side surface of the tripod 11 is fixedly connected with a fourth bearing 16, a third rotating shaft 17 penetrates through the fourth bearing 16, the surface of the third rotating shaft 17 is fixedly connected with a second gear 18, the first gear 15 is meshed with the second gear 18, and the surface of the third rotating shaft 17 is fixedly connected with a traction rope 19.
Concretely, movable block 20 has been cup jointed on tripod 11 surface, movable block 20 inner wall fixedly connected with walking wheel 21, slide rail 22 has been seted up on tripod 11 surface, walking wheel 21 sliding connection is in slide rail 22, the other end fixed connection of haulage rope 19 is in movable block 20 side, the total multiunit of movable block 20, and two bisymmetry sets up respectively on two sets of tripod 11 surfaces, this bird net winding and unwinding devices, through walking wheel 21 and slide rail 22, when movable block 20 is under the cooperation of walking wheel 21 and slide rail 22 carrying out the in-process that removes, movable block 20 has been guaranteed to carry out directional removal, avoid people at the in-process of laying or accomodating bird net body 24, bird net body 24 takes place to block, the device's practicality has been improved.
Specifically, the movable block 20 side fixedly connected with dead lever 23, the other end fixed connection of dead lever 23 is in another group of movable block 20 side, dead lever 23 fixed surface is connected with anti-bird net body 24, tripod 11 upper end fixedly connected with connecting rod 25, anti-bird net body 24 overlap joint is on the connecting rod 25 surface.
Specifically, the front surface of the support rod 2 is fixedly connected with a control switch 27, and the control switch 27 is used for controlling the motor 4.
The utility model discloses a theory of operation does:
s1, when the bird net is used, when people need to lay or store the bird net body 24, people only need to control the motor 4 to operate through the control switch 27, so that the first chain wheel 8 is driven to rotate, the first gear 15 is driven to rotate under the matching of the first chain wheel 8, the second chain wheel 14 and the chain 9, the third rotating shaft 17 is driven to rotate under the matching of the first gear 15 and the second gear 18, so that the traction rope 19 is released or stored, so that the movable block 20 is driven to move, and under the matching of the movable block 20 and the fixed rod 23, people can lay or store the bird net body 24 conveniently, and the working pressure of people is reduced;
while embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a prevent bird's net winding and unwinding devices, includes base (1), bracing piece (2) and casing (3), its characterized in that: the novel bearing support is characterized by further comprising a motor (4), the supporting rods (2) are fixedly connected to the upper surface of the base (1), the supporting rods (2) are multiple in number and are arranged on the upper surface of the base (1), the shell (3) is fixedly connected to the upper surface of the base (1), the motor (4) is fixedly connected to the upper surface of the base (1), the other end of an output shaft of the motor (4) is fixedly connected with a first rotating shaft (6), a first bearing (5) is arranged on the surface of the shell (3) in a penetrating mode, the first rotating shaft (6) is arranged in the first bearing (5) in a penetrating mode, a second bearing (7) is fixedly connected to the inside of the shell (3), the other end of the first rotating shaft (6) is arranged in the second bearing (7) in a penetrating mode, a first chain wheel (8) is fixedly connected to the surface of the first rotating shaft (6), and a chain (9) is lapped on the surface of the first chain wheel (8), through-hole (10) have been seted up on casing (3) surface, chain (9) are worn to establish in through-hole (10), bracing piece (2) upper end fixedly connected with tripod (11), tripod (11) side fixedly connected with third bearing (12), wear to be equipped with second pivot (13) in third bearing (12), the fixed surface of second pivot (13) is connected with second sprocket (14), second sprocket (14) and first sprocket (8) pass through chain (9) swing joint, tripod (11) are total two sets of, another group tripod (11) side fixedly connected with fifth bearing (26), the other end of second pivot (13) is worn to establish in fifth bearing (26).
2. The bird net retracting device according to claim 1, characterized in that: second pivot (13) fixed surface is connected with first gear (15), tripod (11) side fixedly connected with fourth bearing (16), wear to be equipped with third pivot (17) in fourth bearing (16), third pivot (17) fixed surface is connected with second gear (18), first gear (15) and second gear (18) mesh mutually, third pivot (17) fixed surface is connected with haulage rope (19).
3. The bird net retracting device according to claim 2, characterized in that: the utility model discloses a three-dimensional moving support, including tripod (11), movable block (20) have been cup jointed on tripod (11) surface, movable block (20) inner wall fixedly connected with walking wheel (21), slide rail (22) have been seted up on tripod (11) surface, walking wheel (21) sliding connection is in slide rail (22), the other end fixed connection of haulage rope (19) is in movable block (20) side, the total multiunit of movable block (20) to two bisymmetries set up respectively on two sets of tripod (11) surfaces.
4. The bird net retracting device according to claim 3, wherein: the utility model discloses a bird net, including movable block (20), other end fixed connection of dead lever (23) is in another group movable block (20) side, dead lever (23) fixed surface is connected with bird net body (24), tripod (11) upper end fixedly connected with connecting rod (25), bird net body (24) overlap joint is on connecting rod (25) surface.
5. The bird net retracting device according to claim 1, characterized in that: the front surface of the supporting rod (2) is fixedly connected with a control switch (27), and the control switch (27) is used for controlling the motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121267607.8U CN214610942U (en) | 2021-06-08 | 2021-06-08 | Anti-bird net winding and unwinding devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121267607.8U CN214610942U (en) | 2021-06-08 | 2021-06-08 | Anti-bird net winding and unwinding devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214610942U true CN214610942U (en) | 2021-11-05 |
Family
ID=78411166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121267607.8U Expired - Fee Related CN214610942U (en) | 2021-06-08 | 2021-06-08 | Anti-bird net winding and unwinding devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214610942U (en) |
-
2021
- 2021-06-08 CN CN202121267607.8U patent/CN214610942U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |