Natural enemy sheltering device capable of cooling in field

Abstract

The utility model provides a natural enemy sheltering device capable of cooling in a field, and relates to the field of natural enemy insects. The natural enemy sheltering device capable of cooling in the field comprises a sheltering box, the top end of the sheltering box is fixedly connected with a storage box, the surface of the sheltering box is provided with a water spraying mechanism, the water spraying mechanism comprises a water spraying rod, the surface of the water spraying rod fixedly communicates with an atomizing head, and a sunshade mechanism is arranged in the storage box. And the sunshade mechanism comprises a rotating shaft rotationally connected with the storage box. According to the natural enemy sheltering device capable of cooling in the field, the sheltering box is shaded through the sunscreen top plate, sunshine irradiated to the sheltering box in summer is reduced, cold water in a water spraying rod is sprayed out through an atomization head, the sheltering box is cooled and moisturized, a proper living environment is kept for natural enemy insects, the sunshine is blocked through a cooling film, and the survival rate of the natural enemy insects is increased. High-performance daytime radiation refrigeration is achieved, the cooling effect of the shelter box is improved, and the field inventory of natural enemy insects in summer is increased.

Description

Technical Field

[0001] The utility model relates to a natural enemy shielding device capable of reducing temperature, in particular to a natural enemy shielding device capable of reducing temperature in a field, and belongs to the technical field of natural enemy insects. Background Art

[0002] Natural enemy insects are a type of insect that parasitizes or preys on other insects. They have long controlled the development and spread of pests in farmlands, forests and pastures. Natural enemy insects exist in large numbers in nature, and they play a restraining role in the occurrence and infestation of certain pests, and play an important role in maintaining ecological balance and species diversity.

[0003] The utility model with patent number CN219437965U discloses a device for protecting natural enemies of orchard pests, including a hexahedral box, which includes a cover plate, a bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate; shutters are arranged on the left side plate and the right side plate, and the blades of the shutters are arranged outward and obliquely downward to prevent rainwater and pesticides from entering the box; a plurality of through holes are opened on the bottom plate for ventilation and drainage; a rough surface layer is fixedly arranged on the inner wall of the front side plate and / or the rear side plate for natural enemy insects to cocoon and pupate thereon. The device provides a stress shelter for natural enemy insects.

[0004] In order to ensure the stability of the farmland ecosystem and increase crop yields, certain natural enemy insects are released in the fields to hunt pests in the fields. Although the device in the above patent provides shelter for insects, the temperature is high in summer, and it is difficult to effectively cool down the shelter, which can easily cause insect death and reduce the number of natural enemy insects. For this reason, we provide a natural enemy shelter device that can cool down the field to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a natural enemy shelter device capable of cooling the field in order to solve the above-mentioned problem, so as to solve the problem of high temperature of insect shelters in summer in the reference documents.

[0006] The utility model is realized through the following technical scheme: a natural enemy protection device capable of reducing the temperature in the field.

[0007] It comprises a shelter box, the top of which is fixedly connected to a storage box, the top of which is fixedly connected to a sun protection top plate, a surface of which is provided with a water spray mechanism, the water spray mechanism comprises a water spray rod, the surface of which is fixedly connected to an atomizing head, the surface of which is fixedly connected to a delivery hose, a sunshade mechanism is arranged inside the storage box, the sunshade mechanism comprises a rotating shaft rotatably connected to the storage box, the surface of which is fixedly connected to a cooling film.

[0008] Preferably, the surface of the storage box is rotatably connected to a bidirectional threaded rod, the surface of the bidirectional threaded rod is rotatably connected to a hinged frame, the top of the hinged frame is hinged with a movable plate, and the movable plate is threadedly connected to the bidirectional threaded rod, and the bidirectional threaded rod is rotated to make the movable plate drive the top of the hinged frame to extend or close, and drive the bottom of the hinged frame to move downward or upward.

[0009] Preferably, a first motor is fixedly connected to the surface of the storage box, and the output end of the first motor is fixedly connected to the bidirectional threaded rod, a slide rail is fixedly connected to the surface of the shelter box, and the movable plate is slidably connected to the slide rail, and the bidirectional threaded rod is driven to rotate by the first motor.

[0010] Preferably, the interior of the storage box is fixedly connected to a water tank, the top end of the delivery hose is fixedly connected to a water pump, and the input end of the water pump is fixedly connected to the water tank, the surface of the delivery hose is fixedly connected to a fixing ring, and the fixing ring is rotatably connected to the hinged frame.

[0011] Preferably, a slide groove is provided on the surface of the shelter box, a sliding block is slidably connected inside the slide groove, and the sliding block is fixedly connected to the bidirectional threaded rod at the bottom end, and a water spray rod at the bottom end is fixed through the slide groove and the sliding block.

[0012] Preferably, the bottom end of the cooling film is fixedly connected to a fixing rod, the surface of the fixing rod is fixedly connected to a telescopic spring, the top of the telescopic spring is fixedly connected to a sliding rod, and the sliding rod is fixedly connected to the bidirectional threaded rod at the bottom end, and the telescopic spring provides a downward thrust to the fixing rod, so that the cooling film can fully cover the shelter box.

[0013] Preferably, a sliding rod is slidably connected to the middle part of the fixed plate, and the bottom end of the sliding rod is fixedly connected to the fixed rod, a second motor is fixedly connected to the surface of the storage box, and the output end of the second motor is fixedly connected to the rotating shaft, and the rotating shaft is driven to rotate by the second motor, thereby winding or releasing the cooling film.

[0014] The utility model provides a natural enemy protection device capable of reducing temperature in the field, which has the following beneficial effects:

[0015] The natural enemy protection device capable of cooling the field protects natural enemy insects through a protection box, rolls up and stores a cooling film through a storage box, shades the protection box through a sun-proof top plate, reduces summer sunlight exposure to the protection box, and improves the cooling effect of the protection box; delivers cold water to the inside of a water spray rod through a delivery hose, sprays the cold water inside the water spray rod through an atomizing head, cools and moisturizes the protection box, keeps a suitable living environment for the natural enemy insects, and increases the retention of the natural enemy insects; rolls up or releases the cooling film through a rotating shaft, and blocks sunlight through the cooling film, thereby achieving high-performance daytime radiation cooling, improving the cooling effect of the protection box, and increasing the retention of natural enemy insects in the field in summer.

[0016] The natural enemy protection device capable of cooling the field has a two-way threaded rod that rotates so that the movable plate drives the top end of the articulated frame to extend or close, drives the bottom end of the articulated frame to move downward or upward, and then drives the water spraying rod to move downward or upward, drives the two-way threaded rod to rotate through the first motor, limits the movable plate through the slide rail, so that the movable plate can only slide in a straight line, improves the sliding stability of the movable plate, stores cold water through the water storage tank, extracts cold water inside the water storage tank through the water pump, fixes the position of the delivery hose through the fixing ring, improves the stability of the use of the delivery hose, fixes a water spraying rod at the bottom through the slide groove and the sliding block, improves the stability of the up and down sliding of the water spraying rod, fixes the bottom end of the cooling film through the fixing rod, provides a downward thrust to the fixing rod through the telescopic spring, so that the cooling film can fully cover the protection box, improves the heat insulation effect of the protection box, and improves the cooling efficiency of the device on the protection box, drives the rotating shaft to rotate through the second motor, and then rolls up or releases the cooling film, and fixes the fixing rod through the sliding rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the water spray mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the water spray rod of the utility model;

[0020] Figure 4 This is a schematic diagram of the cooling film structure of the utility model;

[0021] Figure 5 For this utility model Figure 2 A-section structure enlarged view.

[0022]

Main component symbol description

[0023] 1. Shelter box; 2. Storage box; 3. Sun protection top plate;

[0024] 4. water spray mechanism; 401. water spray rod; 402. bidirectional threaded rod; 403. hinged frame; 404. movable plate; 405. slide rail; 406. first motor; 407. water storage tank; 408. delivery hose; 409. water pump; 410. atomizing head; 411. fixing ring; 412. slide groove; 413. sliding block;

[0025] 5. Sunshade mechanism; 501. Rotating shaft; 502. Cooling film; 503. Second motor; 504. Fixed rod; 505. Fixed plate; 506. Sliding rod; 507. Telescopic spring. DETAILED DESCRIPTION

[0026] The embodiment of the utility model provides a natural enemy protection device capable of reducing the temperature in the field.

[0027] See also Figure 1 , including a shelter box 1, a storage box 2 is fixedly connected to the top of the shelter box 1, a sun protection top plate 3 is fixedly connected to the top of the storage box 2, the natural enemy insects are sheltered by the shelter box 1, the cooling film 502 is rolled and stored by the storage box 2, the shelter box 1 is shaded by the sun protection top plate 3, the summer sunlight exposure to the shelter box 1 is reduced, and the cooling effect of the shelter box 1 is improved.

[0028] See also Figure 2 and Figure 3 A water spray mechanism 4 is provided on the surface of the shelter box 1, and the water spray mechanism 4 includes a water spray rod 401. The surface of the water spray rod 401 is fixedly connected with an atomizing head 410. The surface of the water spray rod 401 is fixedly connected with a conveying hose 408. Cold water is transported to the inside of the water spray rod 401 through the conveying hose 408, and the cold water inside the water spray rod 401 is sprayed out through the atomizing head 410 to cool down and moisturize the shelter box 1, so that the natural enemy insects maintain a suitable living environment and increase the retention of natural enemy insects.

[0029] The surface of the storage box 2 is rotatably connected to a bidirectional threaded rod 402, and the surface of the bidirectional threaded rod 402 is rotatably connected to an articulated frame 403. The top of the articulated frame 403 is hinged with a movable plate 404, and the movable plate 404 is threadedly connected to the bidirectional threaded rod 402. By rotating the bidirectional threaded rod 402, the movable plate 404 drives the top of the articulated frame 403 to extend or close, drives the bottom of the articulated frame 403 to move downward or upward, and then drives the water spray rod 401 to move downward or upward.

[0030] A first motor 406 is fixedly connected to the surface of the storage box 2, and the output end of the first motor 406 is fixedly connected to the bidirectional threaded rod 402, a slide rail 405 is fixedly connected to the surface of the shelter box 1, and the movable plate 404 is slidably connected to the slide rail 405, the bidirectional threaded rod 402 is driven to rotate by the first motor 406, and the movable plate 404 is limited by the slide rail 405 so that the movable plate 404 can only slide in a straight line, thereby improving the sliding stability of the movable plate 404.

[0031] The first motor 406 is a prior art, and the present application will not elaborate on its detailed parameters and models.

[0032] The interior of the storage box 2 is fixedly connected to a water tank 407, the top of the delivery hose 408 is fixedly connected to a water pump 409, and the input end of the water pump 409 is fixedly connected to the water tank 407, the surface of the delivery hose 408 is fixedly connected to a fixing ring 411, and the fixing ring 411 is rotatably connected to the hinged frame 403. Cold water is stored through the water tank 407, and cold water inside the water tank 407 is extracted through the water pump 409. The position of the delivery hose 408 is fixed by the fixing ring 411, thereby improving the stability of the delivery hose 408 when used.

[0033] The water pump 409 is a prior art, and the detailed parameters and models thereof will not be described in detail in this application.

[0034] A slide groove 412 is provided on the surface of the shelter box 1, and a sliding block 413 is slidably connected inside the slide groove 412, and the sliding block 413 is fixedly connected to the water spray rod 401 at the bottom. Through the slide groove 412 and the sliding block 413, a water spray rod 401 at the bottom is fixed, which improves the stability of the up and down sliding of the water spray rod 401.

[0035] See also Figure 4 and Figure 5 A sunshade mechanism 5 is arranged inside the storage box 2. The sunshade mechanism 5 includes a rotating shaft 501 rotatably connected to the storage box 2. A cooling film 502 is fixedly connected to the surface of the rotating shaft 501. The cooling film 502 is rolled up or released by the rotating shaft 501. The cooling film 502 is made of polyvinylidene fluoride-hexafluoropropylene. The team of Yang Yuan and Yu Nanfang from the Department of Applied Physics and Applied Mathematics of Columbia University uses a polyvinylidene fluoride-hexafluoropropylene (PVdF-HFP) film with a multi-scale micro-nanopore structure to achieve high-performance daytime radiation cooling. The cooling film 502 blocks sunlight, improves the cooling effect of the shelter box 1, and increases the field retention of natural enemy insects in summer.

[0036] The bottom end of the cooling film 502 is fixedly connected to a fixing rod 504, a telescopic spring 507 is fixedly connected to the surface of the fixing rod 504, a sliding rod 506 is fixedly connected to the top of the telescopic spring 507, and the sliding rod 506 is fixedly connected to the water spraying rod 401 at the bottom. The bottom end of the cooling film 502 is fixed by the fixing rod 504, and a downward thrust is provided to the fixing rod 504 by the telescopic spring 507, so that the cooling film 502 can fully cover the shelter box 1, thereby improving the heat insulation effect of the shelter box 1 and improving the cooling efficiency of the device on the shelter box 1.

[0037] A sliding rod 506 is slidably connected to the middle part of the fixed plate 505, and the bottom end of the sliding rod 506 is fixedly connected to the fixed rod 504. A second motor 503 is fixedly connected to the surface of the storage box 2, and the output end of the second motor 503 is fixedly connected to the rotating shaft 501. The rotating shaft 501 is driven to rotate by the second motor 503, and then the cooling film 502 is rolled up or released, and the fixed rod 504 is fixed by the sliding rod 506.

[0038] The second motor 503 is a prior art, and the present application will not elaborate on its detailed parameters and models.

[0039] When the utility model is in use, the first motor 406 drives the bidirectional threaded rod 402 to rotate, and the bidirectional threaded rod 402 rotates, so that the movable plate 404 drives the top end of the hinged frame 403 to extend or close, drives the bottom end of the hinged frame 403 to move downward or upward, and then drives the water spray rod 401 to move downward or upward, and the sun-proof top plate 3 is used to shade the shelter box 1, reduce the summer sunlight from irradiating the shelter box 1, and improve the cooling effect of the shelter box 1. The cold water in the water storage tank 407 is extracted by the water pump 409, and the cold water is transported to the water storage tank 407 through the conveying The hose 408 is transported to the inside of the water spray rod 401, and the cold water in the water spray rod 401 is sprayed out through the atomizing head 410, so as to cool down and moisturize the shelter box 1, so that the natural enemy insects maintain a suitable living environment and increase the retention of natural enemy insects. The second motor 503 drives the rotating shaft 501 to rotate, and then the cooling film 502 is rolled up or released. The cooling film 502 blocks the sunlight, realizing high-performance daytime radiation cooling, improving the cooling effect of the shelter box 1, and increasing the retention of natural enemy insects in the field in summer.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A natural enemy shelter device capable of reducing temperature in the field, comprising a shelter box (1) and a fixing plate (505), characterized in that: The top of the shelter box (1) is fixedly connected to a storage box (2), the top of the storage box (2) is fixedly connected to a sun protection top plate (3), a water spray mechanism (4) is arranged on the surface of the shelter box (1), the water spray mechanism (4) comprises a water spray rod (401), the surface of the water spray rod (401) is fixedly connected to an atomizing head (410), the surface of the water spray rod (401) is fixedly connected to a delivery hose (408), a sunshade mechanism (5) is arranged inside the storage box (2), the sunshade mechanism (5) comprises a rotating shaft (501) rotatably connected to the storage box (2), and the surface of the rotating shaft (501) is fixedly connected to a cooling film (502).

2. The natural enemy shelter device capable of reducing temperature in the field according to claim 1, characterized in that: The surface of the storage box (2) is rotatably connected to a bidirectional threaded rod (402), the surface of the bidirectional threaded rod (402) is rotatably connected to a hinged frame (403), the top end of the hinged frame (403) is hinged to a movable plate (404), and the movable plate (404) is threadedly connected to the bidirectional threaded rod (402).

3. The natural enemy shelter device capable of reducing temperature in the field according to claim 2, characterized in that: A first motor (406) is fixedly connected to the surface of the storage box (2), and the output end of the first motor (406) is fixedly connected to the bidirectional threaded rod (402); a slide rail (405) is fixedly connected to the surface of the shelter box (1), and the movable plate (404) is slidably connected to the slide rail (405).

4. The natural enemy shelter device capable of reducing temperature in the field according to claim 1, characterized in that: The interior of the storage box (2) is fixedly connected to a water storage tank (407); the top end of the delivery hose (408) is fixedly connected to a water pump (409), and the input end of the water pump (409) is fixedly connected to the water storage tank (407); the surface of the delivery hose (408) is fixedly connected to a fixing ring (411), and the fixing ring (411) is rotatably connected to the hinge frame (403).

5. The natural enemy sheltering device capable of reducing temperature in the field according to claim 1, characterized in that: A sliding groove (412) is provided on the surface of the shelter box (1), a sliding block (413) is slidably connected inside the sliding groove (412), and the sliding block (413) is fixedly connected to the bidirectional threaded rod (402) at the bottom end.

6. The natural enemy shelter device capable of reducing temperature in the field according to claim 1, characterized in that: The bottom end of the cooling film (502) is fixedly connected to a fixing rod (504), the surface of the fixing rod (504) is fixedly connected to a telescopic spring (507), the top end of the telescopic spring (507) is fixedly connected to a sliding rod (506), and the sliding rod (506) is fixedly connected to the bidirectional threaded rod (402) at the bottom end.

7. The natural enemy sheltering device capable of reducing temperature in the field according to claim 6, characterized in that: The middle part of the fixed plate (505) is slidably connected to a sliding rod (506), and the bottom end of the sliding rod (506) is fixedly connected to the fixed rod (504); the surface of the storage box (2) is fixedly connected to a second motor (503), and the output end of the second motor (503) is fixedly connected to the rotating shaft (501).

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