CN213294299U - Automatic device of putting of rolling up of plastic film takes shelter from rain - Google Patents
Automatic device of putting of rolling up of plastic film takes shelter from rain Download PDFInfo
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- CN213294299U CN213294299U CN202021587449.XU CN202021587449U CN213294299U CN 213294299 U CN213294299 U CN 213294299U CN 202021587449 U CN202021587449 U CN 202021587449U CN 213294299 U CN213294299 U CN 213294299U
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- plastic film
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- gear shaft
- chain
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Abstract
The utility model relates to an automatic device of putting of rolling up of plastic film takes shelter from rain, its characterized in that: more than two sets of transverse brackets, vertical brackets and arc brackets are arranged along the longitudinal bracket and the top end bracket; the bottom ends of the two sides of the plastic film are wound on the plastic film winding rods of the two sides, and the plastic film covers the arc-shaped bracket; the speed reducing motor is connected with a driving gear shaft, a driving gear is fixed on the driving gear shaft and meshed with a driven gear, and the driven gear is fixed on a driven gear shaft; the lower chain wheels of the two sets of chain wheel and chain assemblies are respectively fixed on the driving gear shaft and the driven gear shaft; the upper chain wheels of the two sets of chain wheel and chain assemblies are respectively fixed on the plastic film winding rods on the two sides; the lower ends of the two sets of follow-up distance supporting rods are respectively fixed on the driving gear shaft and the driven gear shaft, and the upper ends of the two sets of follow-up distance supporting rods are respectively fixed on the plastic film rolling rod; the speed reducing motor is connected with a control circuit in the control cabinet. The utility model discloses realize taking shelter from rain plastic film's quick automatic rolling and releasing device.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to take shelter from automatic device of putting of rolling up of rain plastic film.
Background
Fruits, like grape, kiwi fruit etc. in growing season, for reducing disease and bacterium damage, reduce and spout the medicine number of times, adopt rain shelter plastic shed to take shelter from the rain, current rain shelter is fixed, uses throughout the year, and the rain shelter can shelter from sunshine, influences the fruit and colourize and sugar degree, and the plastic shed is put in the manual work book, takes a lot of work and time, and the operating efficiency is low, and the cost of labor is high. Therefore, the utility model discloses an automatic device of putting of rolling up of plastic film takes shelter from rain adopts the gear motor drive, once only accomplishes the roll-up operation, and the operation is fast, improves the operating efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic device of putting of rolling up of plastic film takes shelter from rain, its purpose is to the problem that exists in the current fruit production practice, realizes taking shelter from rain plastic film's quick automatic rolling up and puts.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides an automatic device of putting of rolling up of plastic film takes shelter from rain which characterized in that: comprises a bracket part, a power winding and unwinding part and a sensing control part;
the bracket part is as follows:
the device comprises longitudinal brackets arranged in parallel at two sides and a top bracket positioned at the top end;
more than two sets of frames are arranged along the longitudinal support and the top end support, and each set of frame comprises a transverse support, a ground support and an arc-shaped support;
the frame structure is as follows: the two ends of the arc-shaped bracket are fixed on the transverse bracket, the middle part of the transverse bracket is fixedly connected with the vertical bracket, and the vertical bracket is fixed on the ground;
the longitudinal bracket is vertical to the transverse bracket;
the top end of the arc-shaped bracket is fixed on the top end bracket, and the two ends of the arc-shaped bracket are fixed on the longitudinal brackets at the two sides;
the plastic film winding rods positioned on the two sides are parallel to the longitudinal support;
the bottom ends of the two sides of the plastic film are wound on the plastic film winding rods of the two sides, and the plastic film covers the arc-shaped bracket;
the power winding and unwinding part comprises:
the speed reducing motor is fixed on the motor bracket, the speed reducing motor is connected with one end of a driving gear shaft through a coupling, a driving gear is fixed at the other end of the driving gear shaft, the driving gear is meshed with a driven gear, and the driven gear is fixed at one end of a driven gear shaft;
the U-shaped support plate is fixed on the motor support, and the driving gear shaft and the driven gear shaft are erected on the U-shaped support plate through bearings;
the chain wheel and chain assembly comprises two sets of chain wheel and chain assemblies, wherein each set of chain wheel and chain assembly comprises an upper chain wheel, a lower chain wheel and a chain connecting the upper chain wheel and the lower chain wheel;
the lower chain wheels of the two sets of chain wheel and chain assemblies are respectively fixed on the driving gear shaft and the driven gear shaft;
the upper chain wheels of the two sets of chain wheel and chain assemblies are respectively fixed on the plastic film winding rods on the two sides;
the lower ends of the two sets of follow-up distance supporting rods are respectively fixed on the driving gear shaft and the driven gear shaft, and the upper ends of the two sets of follow-up distance supporting rods are respectively fixed on the plastic film rolling rods on the two sides;
the lower end of the motor bracket is fixed with a telescopic supporting rod which is fixed on the ground;
the sensing control section includes:
the speed reducing motor is connected with a control circuit in the control cabinet.
Further:
the upright support is fixed on the first base, and the first base is fixed on the ground.
Further:
the plastic film winding rods on the two sides are positioned above the arc-shaped support.
Further:
two sets of chain wheel and chain assemblies are respectively arranged between the driving gear and the U-shaped support plate and between the driven gear and the support plate.
Further:
the lower end of the telescopic supporting rod is fixed on the second base, and the second base is fixed on the ground.
Further:
the sensing control part further comprises a raindrop sensor, the raindrop sensor is fixed to the top end of the arc-shaped support, and the raindrop sensor is connected with a control circuit in the control cabinet.
Further:
the sensing control part also comprises a top limit switch and a lower limit switch;
the top limit switch is fixed at the top end of the arc-shaped bracket;
two lower end limit switches are respectively fixed on the longitudinal supports at two sides;
the positions of the top end limit switch and the lower end limit switch correspond to the upper end position of the follow-up distance support rod;
the top limit switch and the lower limit switch are connected with a control circuit in the control cabinet.
The utility model discloses an useful part lies in:
1. the whole machine has simple structure, can be customized according to the length of the planting rows, and only needs to continuously increase the length of the longitudinal support and properly match the support part and the power rolling and releasing part;
2. cables, solar power supply boards or storage batteries can be adopted as power, so that the device is suitable for different parks;
3. the plastic films on the two sides are simultaneously rolled and released, so that the time is saved, and the working efficiency is improved;
4. the raindrop sensor can be used for automatically sensing weather conditions, and automatic control is achieved.
Drawings
FIG. 1 is an overall view of the present invention;
FIG. 2 is a structural diagram of a driving part at one angle of the present invention;
FIG. 3 is a structural view of a driving portion at another angle of the present invention;
fig. 4 is a schematic view of the film rolling and unrolling part of the present invention.
Reference numbers in the figures:
1: a longitudinal support; 2: a ground support; 3: an arc-shaped bracket; 4: plastic film winding rod; 5: a plastic film; 6: a reduction motor; 7: an L-shaped motor bracket; 8: a coupling; 9: a telescopic support rod; 10: a U-shaped bracket plate; 11: a driving gear shaft; 12: a driving gear; 13: a driven gear; 14: a driven gear shaft; 15: a sprocket chain assembly; 16: a first base; 17: a servo distance support rod; 18: a raindrop sensor; 19: a control cabinet; 20: a top limit switch; 21: a lower limit switch; 22: a top end bracket; 23: a transverse support; 24: and a second base.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1, 2, 3, and 4:
the utility model relates to an automatic device of putting of rolling up of plastic film takes shelter from rain, including support part, power roll-up put part and sensing control part.
The bracket portion includes:
the device comprises a longitudinal support 1, a floor support 2, an arc-shaped support 3, a plastic film roll rod 4, a plastic film 5, a first base 16, a top end support 22 and a transverse support 23.
The transverse bracket 23 is fixedly connected with the vertical bracket 2 and the arc-shaped bracket 3: the two ends of the arc-shaped support 3 are fixed on the transverse support 23, the middle part of the transverse support 23 is fixedly connected with the ground support 2, the ground support 2 is fixed on the first base 16, and the first base 16 is fixed on the ground.
The longitudinal bracket 1 with two parallel sides and the top bracket 22 at the top end are provided, and the longitudinal bracket 1 and the top bracket 22 are vertical to the transverse bracket 23.
Along the longitudinal bracket 1 and the top bracket 22, every other segment is provided with a set of transverse brackets 23, a set of vertical brackets 2, an arc-shaped bracket 3 and a set of base brackets 16.
The top end of the arc-shaped bracket 3 is fixed on the top end bracket 22, and two end points of the arc-shaped bracket 3 are fixed on the longitudinal brackets 1 at two sides.
Thus, a single frame is formed, with two or more frames.
Every other section of the transverse bracket 23, the vertical bracket 2, the arc-shaped bracket 3 and the base I16 support the longitudinal brackets 1 at two sides and the top end bracket 22 at the top end.
The plastic film winding rods 4 on the two sides are parallel to the longitudinal support 1, and the plastic film winding rods 4 on the two sides are positioned above the arc-shaped support 3.
The bottom ends of the two sides of the plastic film 5 are firstly wound on the plastic film winding rods 4 of the two sides, and the whole plastic film 5 covers the arc-shaped support 3 and is supported into an arc-shaped body.
The power take-up and pay-off portion includes:
the device comprises a speed reducing motor 6, an L-shaped motor support 7, a coupling 8, a telescopic supporting rod 9, a U-shaped support plate 10, a driving gear shaft 11, a driving gear 12, a driven gear 13, a driven gear shaft 14, a chain wheel and chain assembly 15, a follow-up distance supporting rod 17 and a second base 24.
The speed reducing motor 6 is fixed on the L-shaped motor support 7, the speed reducing motor 6 is connected with one end of a driving gear shaft 11 through a coupling 8, a driving gear 12 is fixed at the other end of the driving gear shaft 11, the driving gear 12 is meshed with a driven gear 13, and the driven gear 13 is fixed at one end of a driven gear shaft 14.
The U-shaped support plate 10 is fixed on the L-shaped motor support 7, and the driving gear shaft 11 and the driven gear shaft 14 are erected on the U-shaped support plate 10 through bearings.
There are two sets of sprocket chain assemblies 15, each set of sprocket chain assemblies 15 comprising an upper sprocket, a lower sprocket and a chain connecting the upper and lower sprockets.
The lower chain wheels of the two sets of chain wheel and chain assemblies 15 are respectively fixed on the driving gear shaft 11 and the driven gear shaft 14 and are respectively arranged between the driving gear 12 and the U-shaped bracket plate 10 and between the driven gear 13 and the U-shaped bracket plate 10.
The upper chain wheels of the two sets of chain wheel and chain assemblies 15 are respectively fixed on the plastic film winding rods 4 at the two sides so as to drive the plastic film winding rods 4 to rotate, so that the two sides of the plastic film 5 are respectively wound on the plastic film winding rods at the two sides, and the plastic film winding rods 4 can be driven to rotate upwards and downwards along the arc-shaped support 3.
The lower ends of two sets of follow-up distance supporting rods 17 are respectively fixed on the driving gear shaft 11 and the driven gear shaft 14 and are arranged in the U-shaped bracket plate 10, the upper ends of the two sets of follow-up distance supporting rods 17 are respectively fixed on the plastic film rolling rods 4 at two sides and are driven by the driving gear shaft 11 and the driven gear shaft 14 to rotate together with the chain wheel chain assembly 15 so as to fix the center distance of the chain wheel chain assembly 15.
The lower end of the L-shaped motor bracket 7 is fixed with a telescopic supporting rod 9, and the telescopic supporting rod 9 can move up and down along with the follow-up distance supporting rod 17, the speed reducing motor 6 and the like when rotating because the follow-up distance supporting rod 17 and the chain wheel chain assembly 15 have certain lengths; the lower end of the telescopic supporting rod 9 is fixed on a second base 24, and the second base 24 is fixed on the ground;
the sensing control section includes:
a raindrop sensor 18, a control cabinet 19, a top limit switch 20 and a lower limit switch 21;
a raindrop sensor 18 is fixed to the top end of the arc-shaped bracket 3.
Two top limit switches 20 are respectively located on both sides of the raindrop sensor 18 and fixed on the arc-shaped support 3.
Two lower limit switches 21 are respectively fixed on the longitudinal supports 1 at both sides.
The positions of the top limit switch 20 and the lower limit switch 21 correspond to the upper end position of the follow-up distance supporting rod 17.
The speed reducing motor 6, the raindrop sensor 18, the top limit switch 20 and the lower limit switch 21 are all connected with a control circuit in the control cabinet 19.
The gear motor 6, the raindrop sensor 18, the top limit switch 20, the lower limit switch 21 and the control cabinet 19 can adopt cables, solar power supply boards or storage batteries as power.
When the chain wheel chain assembly 15 drives the plastic film winding rod 4 to rotate and the plastic film 5 is wound upwards, the upper end of the follow-up distance support rod 17 also moves upwards along the arc-shaped support 3 and contacts the top limit switch 20, the control cabinet 19 controls the speed reduction motor 6 to stop rotating and stop winding the film; when the chain wheel chain assembly 15 drives the plastic film winding rod 4 and the plastic film 5 to release films downwards, the upper end of the follow-up distance support rod 17 also moves downwards along the arc-shaped support 3 and contacts the lower end limit switch 21, and the control cabinet 19 controls the speed reduction motor 6 to stop rotating and stop releasing the films.
The raindrop sensor 18, the top limit switch 20 and the lower limit switch 21 transmit signals to a control circuit in the control cabinet 19, and the control circuit in the control cabinet 19 controls the speed reduction motor 6, which are all existing equipment and existing technologies.
The utility model discloses an approximate working process as follows:
when the control cabinet 19 is manually started or a raindrop sensor 18 senses that a signal is transmitted to the control cabinet 19 when raining, the control cabinet 19 controls the speed reduction motor 6 to rotate, the driving gear shaft 11 is driven to rotate through the coupling 8, the driving gear 12 is meshed with the driven gear 13, the driven gear shaft 14 and the two sets of chain wheel chain assemblies 15 are driven to rotate, so that the plastic film winding rod 4 is driven to move downwards along the arc-shaped support 3, the plastic film 5 is laid downwards, and the two sets of follow-up distance support rods 17 move downwards along with the two sets of chain wheel chain assemblies 15; the height of the parts such as the speed reducing motor 6, the L-shaped motor bracket 7 and the like is reduced, and the telescopic support rod 9 is driven to follow up downwards; and when the upper end of the follow-up distance support rod 17 touches the lower end limit switch 21, the speed reducing motor 6 stops rotating, and the film placing operation is completed.
When weather is fine, the control cabinet 19 or the raindrop sensor 18 is manually started to sense and stop raining, the speed reduction motor 6 rotates, the driving gear shaft 11 is driven to rotate through the coupling 8, the driving gear 12 is meshed with the driven gear 13, the driven gear shaft 14 and the two sets of chain wheel and chain assemblies 15 are driven to rotate, so that the plastic film winding rod 4 is driven to rotate upwards along the arc-shaped support 3, the plastic film 5 is wound upwards, and the two sets of follow-up fixed-distance supporting rods 17 move upwards along with the two sets of chain wheel and chain assemblies 15; the heights of the speed reducing motor 6, the L-shaped motor bracket 7 and the like are raised to drive the telescopic supporting rod 9 to move upwards; and when the upper end of the follow-up distance support rod 17 touches the top limit switch 20, the speed reducing motor 6 stops rotating, and the film rolling operation is completed.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Those not described in detail in this specification are within the skill of the art.
Claims (7)
1. The utility model provides an automatic device of putting of rolling up of plastic film takes shelter from rain which characterized in that:
comprises a bracket part, a power winding and unwinding part and a sensing control part;
the bracket part is as follows:
comprises longitudinal brackets (1) arranged in parallel at two sides and a top bracket (22) positioned at the top end; more than two sets of frames are arranged along the longitudinal support (1) and the top end support (22), and each set of frame comprises a transverse support (23), a ground support (2) and an arc-shaped support (3);
the frame structure is as follows:
the two ends of the arc-shaped support (3) are fixed on the transverse support (23), the middle part of the transverse support (23) is fixedly connected with the ground support (2), and the ground support (2) is fixed on the ground;
the longitudinal support (1) is vertical to the transverse support (23); the top end of the arc-shaped support (3) is fixed on the top end support (22), and the two ends of the arc-shaped support (3) are fixed on the longitudinal supports (1) at the two sides; the plastic film winding rods (4) positioned at two sides are parallel to the longitudinal support (1); the bottom ends of the two sides of the plastic film (5) are wound on the plastic film winding rods (4) of the two sides, and the plastic film (5) covers the arc-shaped support (3);
the power winding and unwinding part comprises:
the speed reducing motor (6) is fixed on the motor support (7), the speed reducing motor (6) is connected with one end of a driving gear shaft (11) through a coupling (8), a driving gear (12) is fixed at the other end of the driving gear shaft (11), the driving gear (12) is meshed with a driven gear (13), and the driven gear (13) is fixed at one end of a driven gear shaft (14); the U-shaped support plate (10) is fixed on the motor support (7), and the driving gear shaft (11) and the driven gear shaft (14) are erected on the U-shaped support plate (10) through a bearing; the chain wheel and chain assembly comprises two sets of chain wheel and chain assemblies (15), wherein each set of chain wheel and chain assembly (15) comprises an upper chain wheel, a lower chain wheel and a chain connecting the upper chain wheel and the lower chain wheel; lower chain wheels of the two sets of chain wheel and chain assemblies (15) are respectively fixed on the driving gear shaft (11) and the driven gear shaft (14); upper chain wheels of the two sets of chain wheel and chain assemblies (15) are respectively fixed on the plastic film winding rods (4) at the two sides; the lower ends of the two sets of follow-up distance supporting rods (17) are respectively fixed on the driving gear shaft (11) and the driven gear shaft (14), and the upper ends of the two sets of follow-up distance supporting rods (17) are respectively fixed on the plastic film rolling rods (4) at the two sides; a telescopic supporting rod (9) is fixed at the lower end of the motor support (7), and the telescopic supporting rod (9) is fixed on the ground;
the sensing control section includes:
the speed reducing motor (6) is connected with a control circuit in the control cabinet (19).
2. The automatic rain sheltering plastic film winding and unwinding device as claimed in claim 1, characterized in that: the ground support (2) is fixed on the first base (16), and the first base (16) is fixed on the ground.
3. The automatic rain sheltering plastic film winding and unwinding device as claimed in claim 1, characterized in that: the plastic film winding rods (4) on the two sides are positioned above the arc-shaped support (3).
4. The automatic rain sheltering plastic film winding and unwinding device as claimed in claim 1, characterized in that: two sets of chain wheel and chain assemblies (15) are respectively arranged between the driving gear (12) and the U-shaped support plate (10) and between the driven gear (13) and the U-shaped support plate (10).
5. The automatic rain sheltering plastic film winding and unwinding device as claimed in claim 1, characterized in that: the lower end of the telescopic supporting rod (9) is fixed on a second base (24), and the second base (24) is fixed on the ground.
6. The automatic rain sheltering plastic film winding and unwinding device as claimed in claim 1, characterized in that: the sensing control part further comprises a raindrop sensor (18), the raindrop sensor (18) is fixed to the top end of the arc-shaped support (3), and the raindrop sensor (18) is connected with a control circuit in the control cabinet (19).
7. The automatic rain sheltering plastic film winding and unwinding device as claimed in claim 1, characterized in that: the sensing control part also comprises a top limit switch (20) and a lower limit switch (21); the top end limit switch (20) is fixed at the top end of the arc-shaped bracket (3); two lower end limit switches (21) are respectively fixed on the longitudinal supports (1) at two sides; the positions of the top end limit switch (20) and the lower end limit switch (21) correspond to the upper end position of the follow-up distance support rod (17); the top limit switch (20) and the lower limit switch (21) are connected with a control circuit in the control cabinet (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587449.XU CN213294299U (en) | 2020-08-04 | 2020-08-04 | Automatic device of putting of rolling up of plastic film takes shelter from rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587449.XU CN213294299U (en) | 2020-08-04 | 2020-08-04 | Automatic device of putting of rolling up of plastic film takes shelter from rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213294299U true CN213294299U (en) | 2021-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021587449.XU Active CN213294299U (en) | 2020-08-04 | 2020-08-04 | Automatic device of putting of rolling up of plastic film takes shelter from rain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213294299U (en) |
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2020
- 2020-08-04 CN CN202021587449.XU patent/CN213294299U/en active Active
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