Agricultural greenhouse seedling raising device

Abstract

The utility model relates to the technical field of agricultural greenhouse seedling raising, in particular to an agricultural greenhouse seedling raising device which comprises a base and a cleaning device, a connecting frame is fixedly connected to the upper surface of the base, a supporting frame is fixedly connected to the upper surface of the base, and films are arranged on the surfaces of the connecting frame and the supporting frame. A door frame is arranged in the connecting frame, the cleaning device is arranged on the surface of the base, the cleaning device comprises a sliding rail and a cleaning plate, and the sliding rail is fixedly connected with the surface of the base. By arranging the cleaning device, the surface of the film is effectively cleaned, the effect of cleaning dust or sundries on the surface of the film is achieved, and the problems that when equipment is used, sundries or dust easily fall on the surface of the film due to long-time use of the equipment, the light transmittance of the film is reduced, illumination is difficult to provide for the interior of a greenhouse, and the film is not damaged are solved. The conditions of insufficient illumination and difficult germination of the seedling seeds are avoided, and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural greenhouse seedling cultivation, in particular to an agricultural greenhouse seedling cultivation device. Background Art

[0002] Greenhouse planting is an agricultural planting technology. Seedling cultivation is an important preliminary work. Seedling cultivation must ensure high temperature and high humidity to be conducive to seed germination and seedling cultivation. Therefore, an agricultural greenhouse seedling cultivation device is used to cultivate and plant agricultural seeds.

[0003] Prior art includes a utility model with publication number CN220712267U, which discloses an agricultural greenhouse seedling raising device. The patent adopts a box body, and a plurality of partition plates are connected to the left and right side walls of the box body. A seedling raising tray is placed on the top of the partition plate. The seedling raising tray includes a detachably connected chassis and a baffle. A spray pipe is arranged above the seedling raising tray. The right end of the spray pipe is connected to a water inlet pipe. The water inlet pipe is fixed to the right wall of the box body and passes through the partition plate. The outer end of the water inlet pipe passes through the box body and is connected to a liquid storage tank through a water pump. A regulating valve is arranged on the spray pipe, and the regulating valve and the water pump are electrically connected to the controller respectively. The arrangement of the utility model solves the problems of low watering efficiency and difficulty in taking out seedlings during transplantation.

[0004] The inventors found in their daily work that in the process of using greenhouses to cultivate and germinate agricultural seeds, due to the long-term use of the equipment, debris or dust easily falls on the surface of the film, causing the light transmittance of the film to decrease, making it difficult to provide light inside the greenhouse, resulting in insufficient light for the seedlings and difficulty in germination. Utility Model Content

[0005] The utility model aims to solve the disadvantages in the prior art that the film surface is easy to fall and absorb debris or dust, thus affecting the internal light of the greenhouse, and proposes an agricultural greenhouse seedling raising device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a greenhouse seedling raising device for agriculture, comprising a base and a cleaning device, the upper surface of the base is fixedly connected with a connecting frame, the upper surface of the base is fixedly connected with a supporting frame, the surfaces of the connecting frame and the supporting frame are provided with a film, the interior of the connecting frame is provided with a door frame, the cleaning device is arranged on the surface of the base, the cleaning device comprises a slide rail and a cleaning plate, the slide rail is fixedly connected to the surface of the base, the cleaning plate is arranged on the surface of the film, the lower end of the cleaning plate is fixedly connected with cleaning cotton, the inner wall of the slide rail is slidably connected with a slider, the inner wall of the slide rail of the slider is fixedly connected with a slide rod, the slide rod is fixedly connected to the interior of the slide rail, and the inner wall of the slide rail is rotatably connected with a threaded rod.

[0007] Furthermore, the threaded rod is connected to the internal thread of the slider, and a connecting cap is fixedly connected to the surface of the threaded rod. By setting the threaded rod, the slider can be moved, which reduces the difficulty of moving the slider when the device is in use, causing the cleaning plate to move inside the device.

[0008] Furthermore, one end of the threaded rod is fixedly connected to a servo motor, and the upper surface of the sliding block is fixedly connected to a limit rod, and the limit rod is provided to facilitate positioning of the cleaning plate.

[0009] Furthermore, the limiting rod is slidably connected to the inner wall of the cleaning plate, and one end of the limiting rod is fixedly connected to the limiting block, and the limiting block is provided to facilitate limiting the cleaning plate.

[0010] Furthermore, a vibration device is provided on the surface of the slider, and the vibration device includes a connecting block and a connecting frame. The connecting block is fixedly connected to one end of the cleaning plate, and the connecting frame is fixedly connected to the surface of the slider. One end of the connecting frame is fixedly connected to a brushless motor, and the output end of the brushless motor is fixedly connected to a turntable. By arranging a brushless motor to drive the turntable to rotate, the turntable on the surface of the turntable can be rotated, thereby reducing the difficulty of moving the turntable when the equipment is in use.

[0011] Furthermore, a rotating plate is rotatably connected to the surface of the rotating disk, and one end of the rotating plate away from the rotating disk is rotatably connected to the surface of the connecting block. The rotating plate is provided to facilitate the connection between the cleaning plate and the rotating disk.

[0012] Furthermore, a shock absorbing spring is sleeved on the surface of the limit rod, and both ends of the shock absorbing spring are fixedly connected to the surface of the slider and the surface of the cleaning plate respectively. The shock absorbing spring is provided to facilitate shock absorption of the cleaning plate body.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when the device is in use, the user installs the connecting frame and the supporting frame with the surface of the base, then lays a film on the surface of the connecting frame and the supporting frame, and plants the seeds to be raised in the greenhouse. When the device is in use, the user starts the servo motor, and then the servo motor rotates to drive the threaded rod to rotate, and the threaded rod rotates to drive the slider to move. When the slider moves, it drives the cleaning plate to move, and the movement of the cleaning plate drives the cleaning cotton to move to clean the surface of the film. By setting a cleaning device, the surface of the film is effectively cleaned, and dust or debris on the surface of the film is cleaned, which reduces the risk of debris or dust falling on the surface of the film due to long-term use of the device, resulting in reduced light transmittance of the film, making it difficult to provide light to the inside of the greenhouse, resulting in insufficient light for the seeds for raising seedlings and difficulty in germination, thereby improving the practicability of the device.

[0015] 2. In the utility model, a vibration device is provided. When the equipment is in use, the user starts the brushless motor, and then the brushless motor rotates to drive the turntable to rotate. Then the turntable drives the turntable to move when it rotates, and when the turntable moves, it drives the cleaning plate to move up and down to clean the dust accumulated on the surface of the cleaning cotton. By providing the vibration device, the cleaning plate is effectively vibrated, which plays a role in vibrating and cleaning the dust accumulated on the surface of the cleaning cotton. This reduces the risk of dust being accumulated on the surface of the cleaning cotton when the cleaning cotton cleans the dust on the surface of the film when the equipment is in use, which easily causes the dust remaining on the surface of the cleaning cotton to be re-adsorbed on the surface of the film when the equipment is cleaned for the second time, and it is necessary to clean the remaining dust repeatedly, resulting in waste of resources and extended working time, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an agricultural greenhouse seedling raising device;

[0017] Figure 2 The utility model provides a schematic diagram of the internal structure of an agricultural greenhouse seedling raising device;

[0018] Figure 3 The utility model provides a partial structural schematic diagram of an agricultural greenhouse seedling raising device;

[0019] Figure 4 The utility model proposes an agricultural greenhouse seedling raising device Figure 3 Schematic diagram of the structure at A in the middle;

[0020] Figure 5 The utility model proposes an agricultural greenhouse seedling raising device Figure 3 Schematic diagram of the structure at point B in the middle.

[0021] Legend: 1. Film; 2. Base; 3. Connecting frame; 4. Support frame; 5. Door frame; 6. Cleaning device; 61. Slide rail; 62. Cleaning plate; 63. Cleaning cotton; 64. Slider; 65. Threaded rod; 66. Connecting cap; 67. Servo motor; 68. Slide rod; 69. Limit rod; 610. Limit block; 7. Vibration device; 71. Shock-absorbing spring; 72. Connecting frame; 73. Turntable; 74. Turntable; 75. Brushless motor; 76. Connecting block. DETAILED DESCRIPTION

[0022] See also Figure 1-5The utility model provides a technical solution: an agricultural greenhouse seedling raising device, comprising a base 2 and a cleaning device 6, a connecting frame 3 is fixedly connected to the upper surface of the base 2, a supporting frame 4 is fixedly connected to the upper surface of the base 2, a film 1 is arranged on the surfaces of the connecting frame 3 and the supporting frame 4, and a door frame 5 is arranged inside the connecting frame 3.

[0023] The specific settings and functions of the cleaning device 6 and the vibration device 7 will be described in detail below.

[0024] In this embodiment: the cleaning device 6 is arranged on the surface of the base 2, and the cleaning device 6 includes a slide rail 61 and a cleaning plate 62. The slide rail 61 is fixedly connected to the surface of the base 2, and the cleaning plate 62 is arranged on the surface of the film 1. The lower end of the cleaning plate 62 is fixedly connected with a cleaning cotton 63. The inner wall of the slide rail 61 is slidably connected with a slider 64. The inner wall of the slide rail 61 of the slider 64 is fixedly connected with a slide rod 68. The slide rod 68 is fixedly connected to the inside of the slide rail 61, and the inner wall of the slide rail 61 is rotatably connected with a threaded rod 65.

[0025] Specifically, the threaded rod 65 is connected to the inner thread of the slider 64 , and a connecting cap 66 is fixedly connected to the surface of the threaded rod 65 .

[0026] In this embodiment: by providing a threaded rod 65, the slider 64 can be moved, which reduces the difficulty of moving the slider 64 when the device is in use, causing the cleaning plate 62 to move inside the device.

[0027] Specifically, one end of the threaded rod 65 is fixedly connected to a servo motor 67 , and the upper surface of the slider 64 is fixedly connected to a limit rod 69 . The limit rod 69 is provided to facilitate positioning of the cleaning plate 62 .

[0028] Specifically, the limit rod 69 is slidably connected to the inner wall of the cleaning plate 62, and one end of the limit rod 69 is fixedly connected to the limit block 610. The limit block 610 is provided to facilitate limiting the cleaning plate 62, thereby reducing the cleaning plate 62 from detaching from the surface of the limit rod 69 and sliding to the outside of the slider 64, causing the cleaning plate 62 to be twisted and difficult to clean the surface of the film 1.

[0029] In this embodiment: a vibration device 7 is provided on the surface of the slider 64, and the vibration device 7 includes a connecting block 76 and a connecting frame 72. The connecting block 76 is fixedly connected to one end of the cleaning plate 62, and the connecting frame 72 is fixedly connected to the surface of the slider 64. One end of the connecting frame 72 is fixedly connected to a brushless motor 75, and the output end of the brushless motor 75 is fixedly connected to a turntable 74.

[0030] In this embodiment, a brushless motor 75 is provided to drive the turntable 74 to rotate, so that the turntable 73 on the surface of the turntable 74 can be rotated, thereby reducing the difficulty of moving the turntable 73 when the device is in use.

[0031] Specifically, a rotating plate 73 is rotatably connected to the surface of the rotating disk 74 , and one end of the rotating plate 73 away from the rotating disk 74 is rotatably connected to the surface of the connecting block 76 . The rotating plate 73 is provided to facilitate the connection between the cleaning plate 62 and the rotating disk 74 .

[0032] Specifically, a shock absorbing spring 71 is sleeved and connected to the surface of the limiting rod 69, and both ends of the shock absorbing spring 71 are fixedly connected to the surface of the slider 64 and the surface of the cleaning plate 62 respectively. The shock absorbing spring 71 is provided to facilitate shock absorption of the cleaning plate 62 body.

[0033] Working principle: When the equipment is in use, the user installs the connecting frame 3 and the supporting frame 4 on the surface of the base 2, and then lays the film 1 on the surface of the connecting frame 3 and the supporting frame 4, and plants the seeds to be raised in the greenhouse. When the equipment is in use, the user starts the servo motor 67, and then the servo motor 67 rotates to drive the threaded rod 65 to rotate, and the threaded rod 65 rotates to drive the slider 64 to move. When the slider 64 moves, it drives the cleaning plate 62 to move, and the cleaning plate 62 moves to drive the cleaning cotton 63 to move to clean the surface of the film 1. By setting the cleaning device 6, the surface of the film 1 is effectively cleaned, which plays a role in cleaning dust or debris on the surface of the film 1, reducing the light transmittance of the film 1 due to the long-term use of the equipment, making it difficult to provide light to the inside of the greenhouse, resulting in insufficient light for the seeds for raising seedlings and difficulty in germination, thereby improving the practicability of the equipment.

[0034] When the device is in use, the user starts the brushless motor 75, and then the brushless motor 75 rotates to drive the turntable 74 to rotate, and then the turntable 74 rotates to drive the rotating plate 73 to move, and when the rotating plate 73 moves, it drives the cleaning plate 62 to move up and down to clean the dust accumulated on the surface of the cleaning cotton 63. By setting the vibration device 7, the cleaning plate 62 is effectively vibrated, which plays a role in vibrating and cleaning the dust accumulated on the surface of the cleaning cotton 63, reducing the dust accumulation on the surface of the cleaning cotton 63 when the cleaning cotton 63 cleans the dust on the surface of the film 1 when the device is in use, which easily causes the dust remaining on the surface of the cleaning cotton 63 to be re-adsorbed on the surface of the film 1 when the device is cleaned for the second time, and the residual dust needs to be cleaned repeatedly, resulting in waste of resources and extended working time, thereby improving the practicability of the device.

Claims

1. An agricultural greenhouse seedling raising device, comprising a base (2) and a cleaning device (6), characterized in that: The upper surface of the base (2) is fixedly connected to a connecting frame (3), the upper surface of the base (2) is fixedly connected to a supporting frame (4), the surfaces of the connecting frame (3) and the supporting frame (4) are provided with a film (1), the interior of the connecting frame (3) is provided with a door frame (5), the cleaning device (6) is provided on the surface of the base (2), the cleaning device (6) comprises a slide rail (61) and a cleaning plate (62), the slide rail (61) is fixedly connected to the surface of the base (2), the cleaning plate (62) is arranged on the surface of the film (1), the lower end of the cleaning plate (62) is fixedly connected to a cleaning cotton (63), the inner wall of the slide rail (61) is slidably connected to a slider (64), the inner wall of the slide rail (61) of the slider (64) is fixedly connected to a slide rod (68), the slide rod (68) is fixedly connected to the interior of the slide rail (61), and the inner wall of the slide rail (61) is rotatably connected to a threaded rod (65).

2. The agricultural greenhouse seedling raising device according to claim 1, characterized in that: The threaded rod (65) is connected to the inner thread of the slider (64), and a connecting cap (66) is fixedly connected to the surface of the threaded rod (65).

3. The agricultural greenhouse seedling raising device according to claim 2, characterized in that: One end of the threaded rod (65) is fixedly connected to a servo motor (67), and the upper surface of the sliding block (64) is fixedly connected to a limit rod (69).

4. The agricultural greenhouse seedling raising device according to claim 3, characterized in that: The limiting rod (69) is slidably connected to the inner wall of the cleaning plate (62), and one end of the limiting rod (69) is fixedly connected to the limiting block (610).

5. The agricultural greenhouse seedling raising device according to claim 1, characterized in that: A vibration device (7) is provided on the surface of the slider (64), and the vibration device (7) comprises a connecting block (76) and a connecting frame (72), the connecting block (76) is fixedly connected to one end of the cleaning plate (62), the connecting frame (72) is fixedly connected to the surface of the slider (64), one end of the connecting frame (72) is fixedly connected to a brushless motor (75), and the output end of the brushless motor (75) is fixedly connected to a rotating disk (74).

6. The agricultural greenhouse seedling raising device according to claim 5, characterized in that: The surface of the rotating disk (74) is rotatably connected to a rotating plate (73), and one end of the rotating plate (73) away from the rotating disk (74) is rotatably connected to the surface of a connecting block (76).

7. The agricultural greenhouse seedling raising device according to claim 4, characterized in that: A shock absorbing spring (71) is sleeved and connected to the surface of the limiting rod (69), and two ends of the shock absorbing spring (71) are respectively fixedly connected to the surface of the slider (64) and the surface of the cleaning plate (62).

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