Pepper cultivation device

Abstract

The utility model discloses a pepper cultivation device, which belongs to the technical field of pepper cultivation and comprises a support frame, cultivation tanks, a lifting device and an irrigation device, a plurality of cultivation tanks are placed on the support frame, a plurality of guide columns and racks are arranged on the lower surfaces of the cultivation tanks, and the guide columns are slidably connected with the support frame; the driving device is in transmission connection with the rotating shaft; the first gear, the second gear and the third gear are connected to the rotating shaft; the radiuses of the first gear, the second gear and the third gear are sequentially increased, and the first gear, the second gear and the third gear are engaged with the racks at the bottom ends of the corresponding cultivation grooves respectively; the irrigation device is placed on the lifting part and is communicated with the cultivation tank through a pipeline. In the pepper growing process, the first crank is shaken to enable different cultivation grooves to rise in a gradient mode to form a step shape, interference of branches and leaves of two adjacent rows is avoided, and the effect that pepper plants receive light is improved. Water and fertilizer are stirred in the irrigation box and then flow to the cultivation tank through gravity, so that the pepper plants are irrigated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the pepper cultivation technical field especially, it relates to a kind of pepper cultivation device. BACKGROUND

[0002] Pepper is a common condiment and food material, it is also a kind of vegetable, belongs to solanaceae plant.In daily life, the demand for pepper is great, therefore, the planting efficiency of pepper needs to be improved.Pepper cultivation device is used to provide suitable growth environment and condition for pepper plant, to promote the healthy growth and high yield of pepper plant.The cultivation of pepper is greatly dependent on sunlight, fertilizer and water.Therefore, sufficient light, multiple fertilization and watering need to be ensured during the growth of pepper, to ensure the normal growth of pepper.During the cultivation of pepper, the light receiving effect of pepper plant is affected by the interference of branches and leaves of adjacent two rows, and artificial watering of pepper increases workload, and also leads to increase of labor cost. SUMMARY

[0003] Therefore, the utility model provides a kind of pepper cultivation device for solving the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A kind of pepper cultivation device, comprising: support frame, cultivation tank, lifting device and irrigation device, multiple cultivation tanks are placed on the upper surface of the support frame with interval, the lower surface of the cultivation tank is provided with multiple guide columns, and the middle part is provided with a rack, the guide column and the rack pass through the support frame, and the guide column is slidably connected with the support frame;The lifting device includes driving device, rotating shaft, first gear, second gear and third gear, the driving device is installed on the support frame, the rotating shaft is rotatably connected to the support frame, and the driving device is drivingly connected with the rotating shaft;The first gear, the second gear and the third gear are fixedly connected to the rotating shaft, and are located below multiple cultivation tanks respectively;The radius of the first gear, the second gear and the third gear increases in turn, and the first gear, the second gear and the third gear are respectively meshed with the rack corresponding to the bottom end of the cultivation tank;The support frame is provided with a raised portion, the irrigation device is placed on the raised portion, and the irrigation device is in communication with multiple cultivation tank pipelines.

[0006] Further, the driving device includes first ratchet, worm gear and worm;The first ratchet is rotatably installed on the support frame, the worm is fixedly installed at the end of the first ratchet, the rotating shaft is perpendicular to the first ratchet, the worm gear is installed at one end of the rotating shaft, and the worm gear is meshed with the worm.

[0007] Furthermore, the irrigation device includes an irrigation tank, which is connected to the pipelines of the plurality of cultivation tanks.

[0008] Furthermore, the irrigation device also includes multiple irrigation pipes, which are respectively located in multiple cultivation tanks, and multiple irrigation holes are provided on the irrigation pipes at intervals; one end of the irrigation pipe extends out of the cultivation tank and is connected to the irrigation box pipeline.

[0009] Furthermore, the irrigation device also includes multiple corrugated pipes, and the multiple irrigation pipes are connected to each other through the corrugated pipes. The irrigation pipes in the cultivation tank near the raised part are connected to the irrigation box through the corrugated pipes.

[0010] Furthermore, a flow regulating valve is provided at one end of the irrigation pipe located outside the cultivation tank.

[0011] Furthermore, the irrigation device also includes a stirring shaft, stirring rods, and a second crank handle. The stirring shaft is rotatably connected in the irrigation box, and a plurality of stirring rods are distributed on the stirring shaft. One end of the stirring shaft extends out of the irrigation box and is fixedly connected to the second crank handle.

[0012] The beneficial effects of this utility model are as follows:

[0013] This invention allows for the operation of a first crank during the growth of chili pepper plants. Cranking the first crank engages a worm gear with a worm wheel, which in turn rotates a shaft, causing the first, second, and third gears to rotate. These gears mesh with racks at the bottom of multiple cultivation troughs, simultaneously moving the troughs upwards. Since the radii of the first, second, and third gears increase sequentially, cranking the first crank a certain number of times raises the corresponding cultivation troughs in a stepped fashion, preventing interference from branches and leaves between adjacent rows and improving the light penetration of the chili pepper plants. After the height of the cultivation troughs is adjusted, the self-locking property of the worm gear and worm wheel fixes their positions. Water and fertilizer are thoroughly mixed in the irrigation tank by a stirring rod and then flow by gravity through multiple corrugated pipes into the irrigation pipes of different cultivation troughs, finally irrigating the chili pepper plants through the irrigation holes. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0015] Figure 1 This is a front view of a chili pepper cultivation device.

[0016] Figure 2 This is a right view of a chili pepper cultivation device.

[0017] Figure 3 yes Figure 2 AA sectional view.

[0018] Figure 4 yes Figure 2 BB cross-sectional view.

[0019] In the figure:

[0020] 10-Support frame, 11-Elevated part, 20-Cultivation trough, 21-Guide column, 22-Rack, 311-First crank handle, 312-Worm gear, 313-Worm, 32-Rotating shaft, 33-First gear, 34-Second gear, 35-Third gear, 41-Irrigation box, 42-Irrigation pipe, 421-Irrigation hole, 422-Flow regulating valve, 43-Bellwall, 44-Stirring shaft, 45-Stirring rod, 46-Second crank handle, 50-Soil. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] See attached document Figures 1-4As shown, this utility model provides a chili pepper cultivation device, including: a support frame 10, cultivation troughs 20, a lifting device, and an irrigation device. Multiple cultivation troughs 20 are spaced apart on the upper surface of the support frame 10. Multiple guide posts 21 are provided on the lower surface of each cultivation trough 20, and a rack 22 is provided in the middle of each trough. The guide posts 21 and rack 22 pass through the support frame 10, and the guide posts 21 are slidably connected to the support frame 10. The lifting device includes a drive device, a rotating shaft 32, a first gear 33, a second gear 34, and a third gear 35. The drive device is mounted on the support frame 10, and the rotating shaft 32 rotates. The drive device is connected to the rotating shaft 32 and is connected to the support frame 10. The first gear 33, the second gear 34 and the third gear 35 are fixedly connected to the rotating shaft 32 and are located below the multiple cultivation tanks 20 respectively. The radii of the first gear 33, the second gear 34 and the third gear 35 increase sequentially. The first gear 33, the second gear 34 and the third gear 35 respectively mesh with the rack 22 at the bottom of the corresponding cultivation tank 20. The support frame 10 is provided with a lifting part 11, and the pouring device is placed on the lifting part 11. The pouring device is connected to the pipeline of the multiple cultivation tanks 20. The drive device drives the rotating shaft 32 to rotate, which in turn drives the first gear 33, the second gear 34 and the third gear 35 to rotate. The first gear 33, the second gear 34 and the third gear 35 respectively mesh with the racks 22 at the bottom of the multiple cultivation tanks 20, driving the multiple cultivation tanks 20 to move upward at the same time. Since the radii of the first gear 33, the second gear 34 and the third gear 35 increase sequentially, when the first crank 311 is cranked for the same number of turns, the cultivation tanks 20 corresponding to the first gear 33, the second gear 34 and the third gear 35 rise in a gradient, forming a stepped shape.

[0023] The drive device includes a first crank handle 311, a worm gear 312, and a worm 313. The first crank handle 311 is rotatably mounted on the support frame 10, and the worm 313 is fixedly mounted on the end of the first crank handle 311. The rotating shaft 32 is perpendicular to the direction of the first crank handle 311, and the worm gear 312 is mounted on one end of the rotating shaft 32. The worm gear 312 meshes with the worm 313 for transmission. Cranking the first crank handle 311 causes the worm 313 to mesh with the worm gear 312 for transmission. The worm gear 312 drives the rotating shaft 32 to rotate, thereby achieving a gradient increase in the height of the multiple cultivation tanks 20.

[0024] In one optional embodiment, the irrigation device includes an irrigation tank 41, which is connected to a plurality of cultivation tanks 20 via pipelines. Irrigation water is introduced into the irrigation tank 41, and due to the high height of the raised section 11, it flows into different cultivation tanks 20 by gravity.

[0025] In one optional embodiment, the irrigation device further includes multiple irrigation pipes 42, which are located in multiple cultivation troughs 20 and above the soil 50 of the cultivation troughs 20. Multiple irrigation holes 421 are spaced apart on each irrigation pipe 42. One end of each irrigation pipe 42 extends out of the cultivation trough 20 and is connected to an irrigation box 41. Water in the irrigation box 41 flows by gravity into the irrigation pipes 42 in different cultivation troughs 20, and then fully irrigates the pepper plants in the cultivation troughs 20 through the irrigation holes 421.

[0026] In one optional embodiment, the irrigation device further includes multiple corrugated pipes 43, and multiple irrigation pipes 42 are connected to each other through the corrugated pipes 43. The irrigation pipes 42 in the cultivation tank 20 near the raised part 11 are connected to the irrigation box 41 through the corrugated pipes 43. The corrugated pipes 43 can be extended to adapt to the height increase of multiple cultivation tanks 20.

[0027] In one alternative embodiment, a flow regulating valve 422 is provided at one end of the irrigation pipe 42 located outside the cultivation tank 20. The flow regulating valve 422 is a device like a tap, which is existing technology and can regulate the speed at which irrigation water enters the cultivation tank 20.

[0028] In one optional embodiment, the irrigation device further includes a stirring shaft 44, stirring rods 45, and a second crank 46. The stirring shaft 44 is rotatably connected to the irrigation tank 41, and multiple stirring rods 45 are distributed on the stirring shaft 44. One end of the stirring shaft 44 extends out of the irrigation tank 41 and is fixedly connected to the second crank 46. Fertilizer for chili pepper growth is evenly spread into the irrigation tank 41. By cranking the second crank 46, the stirring shaft 44 is driven to rotate, causing the multiple stirring rods 45 to fully mix the water and fertilizer in the irrigation tank 41.

[0029] Working principle: During the growth of the chili pepper plants, the first crank handle 311 is cranked, causing the worm gear 313 to mesh with the worm wheel 312. The worm wheel 312 drives the rotating shaft 32 to rotate, which in turn drives the first gear 33, the second gear 34, and the third gear 35 to rotate. The first gear 33, the second gear 34, and the third gear 35 mesh with the racks 22 at the bottom of the multiple cultivation troughs 20, respectively, causing the multiple cultivation troughs 20 to move upwards simultaneously. Since the radii of the first gear 33, the second gear 34, and the third gear 35 increase sequentially, cranking the first crank handle 311 for the same number of turns causes the cultivation troughs 20 corresponding to the first gear 33, the second gear 34, and the third gear 35 to rise in a gradient, forming a stepped shape. This avoids interference between adjacent rows of branches and leaves and improves the effect of light reception for the chili pepper plants. After the height of the multiple cultivation troughs 20 is adjusted, the self-locking characteristics of the worm wheel 312 and the worm gear 313 are used to fix the position of the multiple cultivation troughs 20.

[0030] When fertilization is needed, the fertilizer is evenly spread into the irrigation tank 41. By shaking the second crank 46, the stirring shaft 44 is driven to rotate. The stirring shaft 44 causes multiple stirring rods 45 to fully mix the water and fertilizer in the irrigation tank 41. After the water and fertilizer are fully mixed by the stirring rods 45 in the irrigation tank 41, they flow into the irrigation pipes 42 in different cultivation troughs 20 through multiple corrugated pipes 43 by gravity. The water then fully irrigates the pepper plants in the cultivation troughs 20 through the irrigation holes 421.

[0031] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to the method section.

[0032] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A chili pepper cultivation device, characterized in that, The utility model provides a kind of cultivation device, including: Support frame (10), cultivation tank (20), lifting device and irrigation device, multiple cultivation tank (20) is placed on the upper surface of support frame (10) at intervals, the lower surface of cultivation tank (20) is provided with multiple guide posts (21), and middle part is provided with rack (22), guide post (21) and rack (22) pass through support frame (10), guide post (21) is slidably connected with support frame (10);The lifting device includes driving device, rotating shaft (32), first gear (33), second gear (34) and third gear (35), driving device is installed on support frame (10), rotating shaft (32) is rotatably connected on support frame (10), and driving device is drivingly connected with rotating shaft (32);First gear (33), second gear (34) and third gear (35) are fixedly connected on rotating shaft (32), and are located below multiple cultivation tank (20) respectively;The radius of first gear (33), second gear (34) and third gear (35) increases gradually, and first gear (33), second gear (34) and third gear (35) are respectively engaged with rack (22) corresponding to the bottom end of cultivation tank (20) driving;Elevated portion (11) is provided on support frame (10), irrigation device is placed on elevated portion (11), and irrigation device is in communication with multiple cultivation tank (20) pipeline.

2. The pepper cultivation apparatus according to claim 1, characterized in that, The driving device includes first ratchet wrench (311), worm gear (312) and worm (313);First ratchet wrench (311) is rotatably installed on support frame (10), worm (313) is fixedly installed at the end of first ratchet wrench (311), rotating shaft (32) is perpendicular to the direction of first ratchet wrench (311), worm gear (312) is installed on one end of rotating shaft (32), and worm gear (312) is engaged with worm (313) driving.

3. The pepper cultivation apparatus according to claim 1, characterized in that, The irrigation device includes irrigation box (41), and the irrigation box (41) is in communication with multiple cultivation tank (20) pipeline.

4. The pepper cultivation apparatus according to claim 3, characterized in that, The irrigation device further includes multiple irrigation pipes (42), and the irrigation pipes (42) are respectively located in multiple cultivation tank (20), and multiple irrigation holes (421) are arranged at intervals on the irrigation pipes (42);One end of the irrigation pipe (42) penetrates the cultivation tank (20) and is in communication with the irrigation box (41) pipeline.

5. A pepper cultivation apparatus according to claim 4, characterized in that The irrigation device further includes multiple sections of corrugated pipes (43), and the irrigation pipes (42) are communicated through the corrugated pipes (43), and the irrigation pipes (42) in the cultivation tank (20) close to the elevated portion (11) are communicated with the irrigation box (41) through the corrugated pipes (43).

6. The pepper cultivation apparatus according to claim 4, characterized in that, Flow regulating valve (422) is arranged on one end of the irrigation pipe (42) outside the cultivation tank (20).

7. The pepper cultivation apparatus according to claim 3, characterized in that, The irrigation device further comprises a stirring shaft (44), a stirring rod (45) and a second handle (46), the stirring shaft (44) is rotationally connected in the irrigation box (41), a plurality of stirring rods (45) are distributed on the stirring shaft (44), one end of the stirring shaft (44) penetrates through the irrigation box (41) and is fixedly connected with the second handle (46).

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