CN220157166U - Liftable cultivation groove driving device - Google Patents
Liftable cultivation groove driving device Download PDFInfo
- Publication number
- CN220157166U CN220157166U CN202320754619.6U CN202320754619U CN220157166U CN 220157166 U CN220157166 U CN 220157166U CN 202320754619 U CN202320754619 U CN 202320754619U CN 220157166 U CN220157166 U CN 220157166U
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- driving
- chain wheel
- sprocket
- truss
- supporting
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model provides a lifting cultivation groove driving device which comprises a truss, a driving mechanism, a lifting transmission shaft and a suspension connection assembly, wherein the driving mechanism comprises a supporting chain wheel, a first driving chain wheel, a driving chain and a speed reducing motor, and the supporting chain wheel and the first driving chain wheel are fixedly connected with the truss; the driving chain is meshed with the supporting chain wheel, the first driving chain wheel and the second driving chain wheel; the lifting transmission shaft is coaxially fixed with the first driving sprocket wheels and the bearing seat which are arranged in the same row; the hanging connection assembly comprises a lifting rope, a hanging rope and a movable pulley, wherein the lifting rope is connected with the truss and the lifting transmission shaft, the hanging rope is connected through the movable pulley, a hanging piece is arranged at the lower end of the hanging rope, and the hanging piece is sleeved on the cultivation groove. The utility model is convenient to install, a group of driving mechanisms can drive the multi-row cultivation grooves to synchronously lift, and the double driving mechanisms are arranged in a staggered way to drive the spaced multi-row cultivation grooves to lift so as to meet the illumination requirement of plants.
Description
Technical Field
The utility model belongs to the technical field of facility agriculture, and particularly relates to a lifting cultivation groove driving device.
Background
In order to more efficiently improve the space utilization rate and the yield of the greenhouse, the planting density of plants is generally increased, so that the problem that the demand of the plants for illumination is not influenced needs to be considered at the same time. Therefore, the suspension type lifting system is used, so that the cultivation density is increased, the requirement of plants on illumination is met, and the yield of crops is greatly improved. The height of the cultivation groove can be adjusted up and down according to the requirement of manual work by using the suspension type lifting system, so that the manual work pressure can be relieved, and the working efficiency is improved. However, in the existing lifting type plant cultivation system, each row of cultivation grooves is required to correspond to one set of motor driving system, the plurality of sets of motor driving systems are arranged, the specification and the size of the greenhouse framework are required to be enlarged, the structural requirement on the greenhouse framework is high, and time is wasted in installation.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a driving device for a liftable cultivation groove, which is provided with a driving mechanism consisting of a supporting chain wheel, a first driving chain wheel and a driving chain, and is structurally optimized by matching a lifting transmission shaft with a hanging connection assembly, so that the driving device is convenient to install and operate, the structural requirement on a greenhouse framework is reduced, one group of driving mechanisms can drive a plurality of rows of cultivation grooves to synchronously lift, the two groups of driving mechanisms are arranged in a staggered manner, the random adjustment of the heights of the cultivation grooves in odd columns and even columns is synchronously realized, the plurality of rows of cultivation grooves arranged at intervals are driven to synchronously lift, the illumination requirement of cultivated plants is met, the labor pressure is reduced, and the working efficiency is improved.
The utility model is realized by the following technical scheme:
the driving device of the liftable cultivation groove comprises a truss, a driving mechanism, a lifting transmission shaft and a hanging connection assembly, wherein the driving mechanism is at least arranged as a group and is connected with a first side of the truss, and a plurality of bearing seats are uniformly distributed on a second side of the truss; the driving mechanism comprises a supporting chain wheel, a first driving chain wheel, a driving chain and a gear motor, wherein the supporting chain wheel is arranged among a plurality of adjacent driving chain wheels, the supporting chain wheel comprises an upper supporting chain wheel and a lower supporting chain wheel, the upper supporting chain wheel and the lower supporting chain wheel are both connected to a supporting seat in a rotating way through a first rotating shaft, and the top of the supporting seat is connected with a truss; the plurality of first driving chain wheels are rotatably connected to the fixed seat through a second rotating shaft, two ends of the second rotating shaft extend to the outer side of the fixed seat, and the fixed seat is connected with the truss; the gear motor is connected with the truss through a motor mounting plate, a second driving sprocket is arranged on the gear motor, and the driving chain penetrates through the supporting sprocket and is respectively connected with the upper supporting sprocket, the lower supporting sprocket, the first driving sprocket and the second driving sprocket in a meshed manner; the lifting transmission shafts are arranged in a plurality, the first end of each lifting transmission shaft positioned in the same row is connected with the end part of the second rotating shaft, the second end of each lifting transmission shaft horizontally extends along the axial direction of the second rotating shaft and is connected with the bearing seat coaxial line corresponding to the same row, and the lifting transmission shafts are provided with wire tightening sleeves; the hanging connection assembly comprises lifting ropes, hanging ropes and movable pulleys, wherein first ends of a plurality of lifting ropes are fixed on the truss, and second ends of the lifting ropes bypass the bottoms of the movable pulleys and are wound and fixed on corresponding wire tightening sleeves; the lower end of the movable pulley is detachably connected with the upper end of the hanging rope, a hanging piece is arranged at the lower end of the hanging rope, and the hanging piece is sleeved on the cultivation groove.
Preferably, the driving mechanisms are arranged on two groups of trusses which are identical in structure and fixed on different trusses, the two groups of the first driving chain wheels are arranged in a staggered mode, the first driving chain wheels of the first group of driving mechanisms correspond to bearing seats of odd-numbered columns, and the first driving chain wheels of the second group of driving mechanisms correspond to bearing seats of even-numbered columns.
Preferably, the positions of the upper support chain wheel and the lower support chain wheel are vertically corresponding and axially parallel.
Preferably, the upper layer of the drive chain is in engagement with the upper support sprocket on the inside and the lower layer of the drive chain is in engagement with the lower support sprocket on the outside.
Preferably, the position where the first end of the lift cord is fixed corresponds to the position of the tightening sleeve connecting the second end of the lift cord.
Preferably, the length of the cultivation groove is equal to the total length of the lifting transmission shafts in the same row.
Preferably, the number of suspension connection assemblies is equal to the number of tight wire sleeves.
Preferably, the position of the wire tightening sleeve corresponds to the position of the truss.
Preferably, the upper end of the hanging rope is connected with the lower end of the movable pulley through a hook or a hanging ring.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the driving mechanism consisting of the supporting chain wheel, the first driving chain wheel and the driving chain is arranged on the truss, so that a group of driving mechanisms can drive the multiple rows of cultivation grooves to synchronously lift. Through setting up two sets of identical actuating system of structure and dislocation set, make its synchronous lift of the cultivation groove of drive odd number row and even number row respectively, can adjust the height of many cultivation grooves at will, solve the illumination demand of plant.
2. The utility model is provided with the supporting chain wheels, and the driving chain forming a closed loop is supported by the upper supporting chain wheel and the lower supporting chain wheel, so that the driving chain can be always kept in a horizontal state in the running process, and can not sag due to dead weight, and the first driving chain wheel is prevented from being damaged due to overload.
3. According to the utility model, the lifting transmission shaft is matched with the lifting rope, so that the height of the cultivation groove can be randomly adjusted according to requirements, the labor pressure can be relieved, and the working efficiency is improved.
4. The utility model has reasonable structural design, is matched and fixed with the existing truss of the greenhouse, reduces the requirement on the greenhouse framework, and is convenient to assemble and disassemble.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a driving device for a liftable cultivation tank of the utility model;
FIG. 2 is a schematic diagram of a single set of driving mechanisms according to the present utility model;
FIG. 3 is a schematic view of the drive sprocket assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the support sprocket assembly of the present utility model;
fig. 5 is a schematic view of the connection of the lifting transmission shaft and the truss according to the present utility model.
The figure indicates:
1. a speed reducing motor; 2. a drive chain; 3. a drive sprocket; 32. a second rotation shaft; 33. a fixing seat; 4. a support sprocket; 41. an upper support sprocket; 42. a lower support sprocket; 43. a support base; 44. a first rotation shaft; 5. lifting a transmission shaft; 6. a movable pulley; 7. hanging ropes; 8. a hanger; 9. a cultivation groove; 10. truss; 11. a motor mounting plate; 13. a wire tightening sleeve; 14. a bearing seat; 15. a lifting rope; 51. a first set of drive mechanisms; 52. a second set of drive mechanisms; 61. a first column; 62. a second column; 63. a third column; 64. a fourth column; 65. a fifth column; 66. and a sixth column.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
The utility model relates to a driving device for a liftable cultivation groove, which is shown in fig. 1 to 5 and comprises a driving mechanism, a lifting transmission shaft 5 and a hanging connection assembly.
The driving mechanism is at least arranged as a group and fixed on the first side of the truss 10, the plurality of bearing seats 14 are fixedly arranged on the second side of the truss 10 which is arranged in parallel, and the plurality of bearing seats are arranged at equal intervals.
The driving mechanism comprises a supporting chain wheel 4, a first driving chain wheel 3, a driving chain 2 and a gear motor 1.
The support sprocket 4 is disposed between a plurality of adjacent first driving sprockets 3, as shown in fig. 4, the plurality of support sprockets 4 each include a support seat 43, an upper support sprocket 41 and a lower support sprocket 42, the upper support sprocket 41 and the lower support sprocket 42 are each rotatably connected with the support seat 43 through a first rotation shaft 44, the positions of the upper support sprocket 41 and the lower support sprocket 42 are vertically corresponding and axially parallel, and the top of the support seat 43 is connected with the truss 10.
The first driving sprocket 3 is rotatably connected with the fixed seat 33 through the second rotating shaft 32, and both ends of the second rotating shaft extend to the outer side of the fixed seat for connecting the lifting transmission shaft. The first drive sprocket 3 is connected to the truss 10 by its fixing base 33. That is, the first driving sprocket wheels 3 of the first group driving mechanism 51 correspond to the lifting transmission shafts 5 of the odd columns, so that the middle points of the intervals between the first driving sprocket wheels 3 of the first group driving mechanism 51 are just used for the lifting transmission shafts 5 of the even columns corresponding to the first driving sprocket wheels 3 of the second group driving mechanism 52, and the spacing between the cultivation grooves 9 connected with the lifting transmission shafts 5 of each column is the same.
As shown in fig. 2, the gear motor 1 is connected with the truss 10 through a motor mounting plate 11, and a second driving sprocket is arranged on the gear motor 1, and the driving chain 2 passes through the plurality of supporting sprockets 4 and is respectively meshed and connected with the first driving sprocket 3, the upper supporting sprocket 41, the lower supporting sprocket 42 and the second driving sprocket of the gear motor 1. In the preferred embodiment of the present utility model, the inner side of the upper layer of the drive chain 2 is engaged with the upper support sprocket 41 above the upper support sprocket 41, the outer side of the lower layer of the drive chain 2 is engaged with the lower support sprocket 42 above the lower support sprocket 42, and the drive chain 2 is supported by the two support sprockets 4 provided between the adjacent first drive sprockets 3 so as to be maintained in a horizontal state of operation.
The lift transmission shafts 5 are provided in plurality, and as shown in fig. 3 and 5, a first end of each lift transmission shaft 5 in the same row is connected to an end of the second rotation shaft 32. The second end of the elevating transmission shaft 5 extends horizontally along the axial direction of the second rotation shaft 32 and is coaxially connected with the bearing seats 14 corresponding to the same row. The lifting transmission shaft 5 is provided with a plurality of wire tightening sleeves 13, the number of the wire tightening sleeves 13 is the same as that of the hanging connection assemblies, and the positions of the wire tightening sleeves 13 correspond to the truss 10 and are used for lifting the cultivation groove 9.
The hanging connection assembly comprises lifting ropes 15, hanging ropes 7 and movable pulleys 6, first ends of the lifting ropes 15 are fixed on the truss 10, and the bottoms of the second ends of the lifting ropes 15, which are driven by the pulleys 6, penetrate through and are wound and fixed on the corresponding wire tightening sleeves 13. In the preferred embodiment, the position of the first end of the lift cord 15 secured to the truss 10 corresponds to the position of the tightening sleeve 13 that connects the second end of the lift cord 15. Each hanging rope 7 corresponds to one movable pulley 6 and one hanging rope 7, the upper end of the hanging rope 7 and the lower end of the movable pulley 6 can be detachably connected through a hook or a hanging ring, the lower end of the hanging rope 7 is provided with a hanging piece 8, the hanging piece 8 is sleeved on a cultivation groove 9, the length of the cultivation groove 9 is equal to the total length of the lifting transmission shafts 5 in the same row, and the plurality of hanging pieces 8 enable the longer cultivation groove 9 to be kept at the same horizontal height and to be balanced in the lifting process.
The following describes the embodiments of the present utility model further:
in the preferred embodiment of the utility model, the driving mechanisms are arranged into two groups with the same structure and are fixed on different trusses 10, the first driving chain wheels 3 on the two groups of driving mechanisms are arranged in a staggered way, a plurality of bearing seats 14 are arranged on the parallel trusses 10 at equal intervals, and the interval between the first driving chain wheels 3 is equal to two times of the interval between the bearing seats 14 and is used for fixing the lifting transmission shafts 5 corresponding to the two groups of driving mechanisms. Specifically, the first driving sprocket wheel 3 of the first set of driving mechanism 51 corresponds to the bearing seat 14 of the odd-numbered row, and is used for driving the lifting transmission shaft 5 of the odd-numbered row to rotate, so as to drive the hanging piece 8 of the odd-numbered row to drive the cultivation groove 9 to lift. The first driving sprocket wheel 3 of the second set of driving mechanism 52 corresponds to the bearing seat 14 of the even number row and is used for driving the lifting transmission shaft 5 of the even number row to rotate, so as to drive the hanging piece 8 of the even number row to drive the cultivation groove 9 to lift.
In the preferred embodiment of the utility model, as shown in fig. 1, six rows of cultivation tanks 9 are provided on a truss 10 in the greenhouse, and are connected with the truss 10 and the lifting transmission shaft 5 through a suspension connection assembly. The first column 61, the third column 63, and the fifth column 65 are odd columns, and are lifted by the first group driving mechanism 51, and the second column 62, the fourth column 64, and the sixth column 66 are even columns, and are lifted by the second group driving mechanism 52.
The ends of the lifting transmission shafts 5 of each row are respectively and coaxially connected with the corresponding bearing seats 14 and the second rotating shafts 32 of the first driving chain wheels 3. The first driving sprocket 3, the supporting sprocket 4 and the second driving sprocket of the gear motor 1 are arranged on the same horizontal height, the driving chain 2 penetrates through the supporting sprocket 4 and surrounds the first driving sprocket 3 to form a closed loop, the second driving sprocket of the gear motor 1 is located inside the driving chain 2, at this time, the upper supporting sprocket 41, the lower supporting sprocket 42, the first driving sprocket 3 and the gear motor 1 are axially parallel, and the driving chain 2 and the upper supporting sprocket 41, the lower supporting sprocket 42, the first driving sprocket 3 and the second driving sprocket of the gear motor 1 form a meshing connection relationship.
Starting a speed reducing motor 1, rotating a second driving chain wheel to drive a driving chain 2 to rotate, driving the driving chain 2 to drive a first driving chain wheel 3 to rotate, and simultaneously driving a lifting transmission shaft 5 to rotate when the first driving chain wheel 3 rotates, wherein a lifting rope 15 is rolled up through a wire tightening sleeve 13 and is shortened under the action of a movable pulley 6, so that a cultivation groove 9 corresponding to the group of driving mechanisms is lifted up; the corresponding cultivating groove 9 descends by reversely starting the gear motor 1.
Under normal state, a group of actuating mechanism can drive the cultivation groove of multirow and go up and down, and two sets of actuating mechanism can make the cultivation groove of odd numbered row be higher than the cultivation groove of even numbered row for all plants obtain even illumination, and do benefit to the circulation of air. When a certain row of plants are required to be maintained, the cultivation groove can be lifted or lowered according to the required height, so that the working pressure can be relieved, and the working efficiency can be improved. The group of driving mechanisms can drive the cultivation tanks in a plurality of rows to synchronously lift, and the two groups of driving mechanisms are arranged in a staggered manner, so that the cultivation requirement of the whole greenhouse can be met, the installation and the operation are convenient, and the structural requirement on a greenhouse framework is reduced.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the present utility model.
Claims (9)
1. The driving device of the liftable cultivation groove is characterized by comprising a truss, a driving mechanism, a lifting transmission shaft and a hanging connection assembly, wherein the driving mechanism is at least arranged into a group and is connected with a first side of the truss, and a plurality of bearing seats are uniformly distributed on a second side of the truss;
the driving mechanism comprises a supporting chain wheel, a first driving chain wheel, a driving chain and a gear motor, wherein the supporting chain wheel is arranged among a plurality of adjacent driving chain wheels, the supporting chain wheel comprises an upper supporting chain wheel and a lower supporting chain wheel, the upper supporting chain wheel and the lower supporting chain wheel are both connected to a supporting seat in a rotating way through a first rotating shaft, and the top of the supporting seat is connected with a truss; the plurality of first driving chain wheels are rotatably connected to the fixed seat through a second rotating shaft, two ends of the second rotating shaft extend to the outer side of the fixed seat, and the fixed seat is connected with the truss; the gear motor is connected with the truss through a motor mounting plate, a second driving sprocket is arranged on the gear motor, and the driving chain penetrates through the supporting sprocket and is respectively connected with the upper supporting sprocket, the lower supporting sprocket, the first driving sprocket and the second driving sprocket in a meshed manner;
the lifting transmission shafts comprise a plurality of lifting transmission shafts, the first end of each lifting transmission shaft positioned in the same row is connected with the end part of the second rotating shaft, the second end of each lifting transmission shaft horizontally extends along the axial direction of the second rotating shaft and is connected with the bearing seat coaxial line corresponding to the same row, and the lifting transmission shafts are provided with wire tightening sleeves;
the hanging connection assembly comprises lifting ropes, hanging ropes and movable pulleys, wherein first ends of a plurality of lifting ropes are fixed on the truss, and second ends of the lifting ropes bypass the bottoms of the movable pulleys and are wound and fixed on corresponding wire tightening sleeves; the lower end of the movable pulley is detachably connected with the upper end of the hanging rope, a hanging piece is arranged at the lower end of the hanging rope, and the hanging piece is sleeved on the cultivation groove.
2. The driving device for the liftable cultivation groove according to claim 1, wherein the driving mechanisms are arranged in two groups which are structurally identical and fixed on different trusses, the two groups of the first driving chain wheels are arranged in a staggered mode, the first driving chain wheels of the first group of driving mechanisms correspond to bearing seats of odd columns, and the first driving chain wheels of the second group of driving mechanisms correspond to bearing seats of even columns.
3. The liftable cultivation groove driving device according to claim 1, wherein the upper support sprocket and the lower support sprocket are positioned vertically correspondingly and axially in parallel.
4. A liftable cultivation groove driving device as claimed in claim 3, wherein the upper layer of the driving chain is engaged and connected with the upper supporting sprocket on the inner side, and the lower layer of the driving chain is engaged and connected with the lower supporting sprocket on the outer side.
5. The liftable cultivation groove driving device according to claim 1, wherein the position where the first end of the lifting rope is fixed corresponds to the position of the wire tightening sleeve connected to the second end of the lifting rope.
6. The liftable cultivation groove driving device according to claim 1, wherein the cultivation groove has a length equal to the total length of the lifting transmission shafts in the same row.
7. The liftable cultivation trough driving device according to claim 1, wherein the number of suspension connection assemblies is equal to the number of tightening sleeves.
8. The liftable trough driving device of claim 7, wherein the position of the tightening sleeve corresponds to the position of the truss.
9. The driving device for the liftable cultivation groove according to claim 1, wherein the upper end of the hanging rope is connected with the lower end of the movable pulley through a hook or a hanging ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320754619.6U CN220157166U (en) | 2023-04-07 | 2023-04-07 | Liftable cultivation groove driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320754619.6U CN220157166U (en) | 2023-04-07 | 2023-04-07 | Liftable cultivation groove driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220157166U true CN220157166U (en) | 2023-12-12 |
Family
ID=89062048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320754619.6U Active CN220157166U (en) | 2023-04-07 | 2023-04-07 | Liftable cultivation groove driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220157166U (en) |
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2023
- 2023-04-07 CN CN202320754619.6U patent/CN220157166U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241008 Address after: Room 405, Training Base, Industrial Park, Shenchi County, Xinzhou City, Shanxi Province Patentee after: Shanxi Zhongnong Fushen Plateau Crop Agricultural Technology Co.,Ltd. Country or region after: China Address before: 101100 Beijing Tongzhou District Lucheng town Jia Tuan Village Committee West 200 meters Patentee before: BEIJING CAU FUTONG GARDENING Co.,Ltd. Country or region before: China |