Blueberry seedling overwintering cold-proof device

Abstract

The utility model discloses an overwintering cold-proof device for blueberry seedlings. The overwintering cold-proof device comprises a cover body, a fixing pin, a vent pipe, a photovoltaic panel, a windproof device, a cover body, a thermal insulation layer, a detector, a controller and a heating plate, by arranging the windproof device, the mounting plate is fixed outside the cover body, so that the wind shields mounted on the mounting plate can play a role in blocking cold air entering the cover body, and the two groups of wind shields are simultaneously driven by the driver to move, so that the two groups of wind shields are inwards shrunk along the sliding chutes; the wind shield is arranged at the front end of the cover body to prevent cold air from entering the cover body, so that the cover body is sealed under the cooperation of the wind shield and the mounting plate, a large amount of cold air is prevented from entering the cover body when the weather is strange, and a large amount of cold air is prevented from entering the cover body through the windproof device. And the problem that the cover body needs to be heated due to cold air influence is solved.

Description

Technical Field

[0001] The utility model relates to the relevant field of blueberry seedling cold protection technology, in particular to a blueberry seedling winter cold protection device. Background Art

[0002] Blueberry is a low shrub, wild and short, with small grains and rich anthocyanins; the second type is artificially cultivated blueberry, which can grow to 240cm high, with larger fruits and full flesh, which improves the taste of wild blueberries and enhances the body's absorption of anthocyanins. Blueberry fruits are rich in nutrients, which have the functions of preventing brain nerve aging, protecting eyesight, strengthening the heart, anti-cancer, softening blood vessels, and enhancing human immunity. It is one of the five healthy fruits recommended by the Food and Agriculture Organization of the United Nations, so many farmers choose to grow blueberries to generate income. The weather is cold in winter, so in order to ensure that the blueberry seedlings can survive the winter smoothly, cold protection measures need to be taken.

[0003] A Chinese patent document with publication number CN208624215U discloses a device for protecting blueberry seedlings from the cold during the winter. When in use, the device uses a top sealing curtain as a windproof handle. However, this method has certain defects: as time goes by, the top sealing curtain is easily damaged or loosened, causing air leakage, which in turn causes the temperature inside the culture room to fluctuate. In the long run, it is easy to cause uneven blueberry seedlings. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a blueberry seedling wintering cold protection device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a blueberry seedling winter cold protection device, including a cover body, a fixing pin, a ventilation tube, a photovoltaic panel, a windproof device, a cover body, a thermal insulation layer, a detector, a controller, and a heating plate. A fixing pin is provided at the bottom of the cover body, and a ventilation tube is installed at the right end of the cover body. The windproof device includes a mounting plate, a base, a slide groove, a transmission, and a wind shield. The mounting plate is installed at the front end of the cover body and is fixed to the top of the base. A slide groove is provided on the top of the base. The transmission is fixed to the front end of the mounting plate. The transmission is transmission-connected to the top of the wind shield, and the bottom of the wind shield is slidably connected to the slide groove.

[0006] Preferably, the transmission includes a servo motor, a transmission belt module, a transmission block, a rotating shaft, and a shell. The servo motor is installed at the right end of the shell. The servo motor is connected to the right end of the transmission belt module through a coupling. The transmission belt module is connected to the top of the transmission block. The transmission block is slidably connected to the bottom of the shell. The shell is fixed to the front end of the mounting plate.

[0007] In a further embodiment, the mounting plate and the base are vertically arranged at the front end of the cover body.

[0008] In a further embodiment, the slide groove and the transmission device are arranged in parallel at the upper and lower ends of the wind shield.

[0009] It is further preferred that the windshields are provided in two groups, and the two groups of windshields are arranged at the same level at the bottom end of the transmission device, so that the transmission device can drive the two groups of windshields to transmit at the same time, so that the windshields can slide along the slide groove.

[0010] In a further embodiment, the transmission blocks are grouped in pairs, and the two groups of transmission blocks are horizontally arranged along the outer side of the transmission belt module.

[0011] In a further preferred embodiment, the transmission belt module and the transmission block are horizontally arranged at the left end of the servo motor, so as to facilitate the servo motor to transmit power to the transmission belt module and the transmission block.

[0012] It is further preferred that the photovoltaic panel is fixed to the top of the cover body, the windproof device is installed at the front end of the cover body, the cover body is fixed to the top of the cover body, the thermal insulation layer is arranged inside the cover body, the left end of the detector is connected to the photovoltaic panel, and the right end thereof is provided with a controller, the controller is fixed to the top of the cover body, the bottom of the controller is connected to the heating plate, and the heating plate is installed at the inner top of the cover body.

[0013] It is further preferred that the transmission belt module is made of rubber material and is wear-resistant.

[0014] Beneficial effects of the utility model:

[0015] The utility model provides a windproof device and fixes the mounting plate outside the hood, so that the windshield installed on the mounting plate can block the cold air entering the inside of the hood, and simultaneously drives the two groups of windshields to move through the transmission device, so that the two groups of windshields shrink inwardly along the slide groove, and then resist at the front end of the hood to prevent the cold air from entering the inside of the hood, and then the windshield cooperates with the mounting plate to seal the hood, thereby preventing a large amount of cold air from entering the inside of the hood when the weather is strange, and then preventing a large amount of cold air from entering the hood through the windproof device, thereby solving the problem that the hood needs to be heated due to the influence of the cold air, and at the same time, it also solves the problem that the temperature inside the hood fluctuates due to the cold air entering the hood, causing the product to be uneven and unproductive in the long run.

[0016] The utility model sets a transmission device and drives the transmission belt module to rotate through a servo motor, so that the transmission belt module drives multiple groups of transmission blocks to slide along the shell with the cooperation of the rotating shaft, so that different groups of transmission blocks respectively move with the wind shields fixed thereto, and then the two groups of wind shields are driven to move at the same time through the transmission device, so that the two groups of wind shields are retracted inwardly along the slide groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the plane structure of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the utility model windproof device;

[0020] Figure 4 It is a schematic diagram of the planar structure of the windproof device of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the transmission device of the utility model.

[0022] Among them: cover body -1, fixing pin -2, ventilation tube -3, photovoltaic panel -4, windproof device -5, cover body -6, thermal insulation layer -7, detector -8, controller -9, heating plate -10, mounting plate -51, base -52, slide groove -53, transmission -54, wind shield -55, servo motor -541, transmission belt module -542, transmission block -543, rotating shaft -544, shell -545. DETAILED DESCRIPTION

[0023] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0024] See also Figure 1-2 The utility model provides a winter cold protection device for blueberry seedlings, comprising a cover body 1, a fixing pin 2, a ventilation tube 3, a photovoltaic panel 4, a windproof device 5, a cover body 6, a thermal insulation layer 7, a detector 8, a controller 9, and a heating plate 10. The cover body 1 is provided with a fixing pin 2 at the bottom, the cover body 1 is provided with a ventilation tube 3 at the right end, the photovoltaic panel 4 is fixed to the top of the cover body 6, the windproof device 5 is installed at the front end of the cover body 1, the cover body 6 is fixed to the top of the cover body 1, the thermal insulation layer 7 is arranged inside the cover body 6, the left end of the detector 8 is connected to the photovoltaic panel 4, and the right end thereof is provided with a controller 9, the controller 9 is fixed to the top of the cover body 1, the bottom of the controller 9 is connected to the heating plate 10, and the heating plate 10 is installed at the top of the cover body 1.

[0025] See also Figure 3-4The utility model provides a blueberry seedling winter cold protection device. The windproof device 5 includes a mounting plate 51, a base 52, a slide 53, a transmission 54, and a windshield 55. The mounting plate 51 is mounted on the front end of the cover body 1 and is fixed to the top of the base 52. The top of the base 52 is provided with a slide 53. The transmission 54 is fixed to the front end of the mounting plate 51. The transmission 54 is transmission-connected to the top of the windshield 55. The bottom of the windshield 55 is slidably connected to the slide 53.

[0026] In this embodiment, the mounting plate 51 and the base 52 are vertically arranged at the front end of the cover body 1, the slide groove 53 and the transmission device 54 are arranged in parallel at the upper and lower ends of the wind shield 55, the slide groove 53 and the transmission device 54 are arranged in parallel at the upper and lower ends of the wind shield 55, and there are two groups of wind shields 55. The two groups of wind shields 55 are arranged at the same level at the bottom end of the transmission device 54, so that the transmission device 54 can drive the two groups of wind shields 55 to transmit at the same time, so that the wind shield 55 can slide along the slide groove 53.

[0027] See also Figure 5 The utility model provides a blueberry seedling wintering cold protection device. The transmission device 54 includes a servo motor 541, a transmission belt module 542, a transmission block 543, a rotating shaft 544, and a shell 545. The servo motor 541 is installed at the right end of the shell 545. The servo motor 541 is connected to the right end of the transmission belt module 542 by a coupling. The transmission belt module 542 is connected to the top of the transmission block 543. The transmission block 543 is slidably connected to the bottom of the shell 545. The shell 545 is fixed to the front end of the mounting plate 51.

[0028] In this embodiment, the transmission blocks 543 are grouped in pairs, and the two groups of transmission blocks 543 are horizontally arranged along the outer side of the transmission belt module 542. The transmission belt module 542 and the transmission blocks 543 are horizontally arranged at the left end of the servo motor 541, so as to facilitate the servo motor 541 to transmit power to the transmission belt module 542 and the transmission block 543.

[0029] See also Figure 1-Figure 5 When in use, the cover body 1 is placed horizontally inside the planting area, so that the fixing pin 2 supports the cover body 1 with the cooperation of the soil, so that the cover body 1 can protect the blueberry seedlings from the cold during the winter, and the insulation layer 7 can keep the blueberry seedlings inside the cover body 1 warm and prevent freezing;

[0030] Further, the detector 8 is controlled by the controller 9 to detect the blueberry seedling cultivation environment, so that the detector 8 detects the temperature inside the cover 1 and feeds back to the controller 9, so that the controller 9 controls the heating plate 10 to generate heat, thereby ensuring the temperature inside the cover 1, and the exhaust gas inside the cover 1 is discharged by the air vent 3, and the windproof device 5 prevents the external cold air from entering the inside of the cover 1, so that the windproof device 5 prevents a large amount of cold air from entering the inside of the cover 1, thereby solving the problem that the cover 1 needs to be heated due to the influence of cold air, thereby achieving the effect of cold and frost protection for the blueberry seedlings through the equipment, thereby ensuring that the blueberry seedlings can normally survive the winter;

[0031] At the same time, the mounting plate 51 is fixed to the cover body 1, so that the windshield 55 installed on the mounting plate 51 can block the cold air entering the cover body 1, and the servo motor 90541 is started to drive the transmission belt module 542 to rotate, so that the transmission belt module 542, in cooperation with the rotating shaft 544, drives multiple groups of transmission blocks 543 to slide along the shell 545, so that different groups of transmission blocks 543 respectively move with the windshield 55 fixed thereto, and then the two groups of windshields 55 are driven to move at the same time through the transmission device 54, so that the two groups of windshields 55 can be moved. The wind shield plate 55 is retracted inwardly along the slide groove 53, and then blocks the front end of the cover body 1 to prevent cold air from entering the interior of the cover body 1. The wind shield plate 55 cooperates with the mounting plate 51 to seal the cover body 1, thereby preventing a large amount of cold air from entering the interior of the cover body 1 when the weather is strange. The windproof device 5 prevents a large amount of cold air from entering the cover body 1, thereby solving the problem of the cover body 1 needing to be heated due to the influence of cold air. At the same time, it also solves the problem of the temperature inside the cover body 1 fluctuating due to the cold air entering the cover body 1, which causes uneven products in the long run.

[0032] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0033] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0034] The above are only preferred examples of the present invention and are not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A blueberry seedling wintering protection device, characterized in that: The invention comprises a cover body (1), a fixing pin (2), a ventilation tube (3), a photovoltaic panel (4), a windproof device (5), a cover body (6), a temperature insulating layer (7), a detector (8), a controller (9), and a heating plate (10), wherein the bottom of the cover body (1) is provided with a fixing pin (2), and the right end of the cover body (1) is provided with a ventilation tube (3); The windproof device (5) comprises a mounting plate (51), a base (52), a slide groove (53), a transmission (54), and a windshield (55); the mounting plate (51) is mounted on the front end of the cover body (1) and is fixed to the top of the base (52); the top of the base (52) is provided with a slide groove (53); the transmission (54) is fixed to the front end of the mounting plate (51); the transmission (54) is transmission-connected to the top of the windshield (55); and the bottom of the windshield (55) is slidably connected to the slide groove (53).

2. A blueberry seedling wintering protection device according to claim 1, characterized in that: The transmission device (54) comprises a servo motor (541), a transmission belt module (542), a transmission block (543), a rotating shaft (544), and a housing (545). The servo motor (541) is installed at the right end of the housing (545). The servo motor (541) is connected to the right end of the transmission belt module (542) by a coupling. The transmission belt module (542) is connected to the top of the transmission block (543). The transmission block (543) is slidably connected to the bottom of the housing (545). The housing (545) is fixed to the front end of the mounting plate (51).

3. A blueberry seedling wintering protection device according to claim 1, characterized in that: The mounting plate (51) and the base (52) are vertically arranged at the front end of the cover body (1).

4. A blueberry seedling wintering protection device according to claim 1, characterized in that: The slide groove (53) and the transmission device (54) are arranged in parallel at the upper and lower ends of the wind shield plate (55).

5. The blueberry seedling wintering protection device according to claim 1, characterized in that: The wind shield plates (55) are provided in two groups, and the two groups of wind shield plates (55) are both arranged at the same level at the bottom end of the transmission device (54).

6. A blueberry seedling wintering protection device according to claim 2, characterized in that: The transmission blocks (543) are grouped in pairs, and the two groups of transmission blocks (543) are horizontally arranged along the outer side of the transmission belt module (542).

7. A blueberry seedling wintering protection device according to claim 2, characterized in that: The transmission belt module (542) and the transmission block (543) are horizontally arranged at the left end of the servo motor (541).

8. The blueberry seedling wintering protection device according to claim 1, characterized in that: The photovoltaic panel (4) is fixed to the top of the cover (6), the windproof device (5) is installed at the front end of the cover (1), the cover (6) is fixed to the top of the cover (1), the thermal insulation layer (7) is arranged inside the cover (6), the left end of the detector (8) is connected to the photovoltaic panel (4), and the right end thereof is provided with a controller (9), the controller (9) is fixed to the top of the cover (1), the bottom of the controller (9) is connected to the heating plate (10), and the heating plate (10) is installed at the top of the inside of the cover (1).

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