Insect expelling device for vegetable and fruit greenhouse

Abstract

The utility model provides an insect repelling device for a vegetable and fruit greenhouse, which belongs to the technical field of insect repelling and comprises an upper fixing plate, a plurality of electric rods are connected to the bottom of the upper fixing plate, the other ends of the plurality of electric rods are connected with the same lower fixing ring, a sweeping device is connected to the bottom of the upper fixing plate and comprises a motor, and the motor is connected with a motor shaft. An output shaft of the motor is connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a threaded sleeve, the outer wall of the threaded sleeve is connected with two upper supporting rods, sliding sleeves are embedded in the upper supporting rods, and sliding rods are slidably connected in the sliding sleeves; according to the electric rod cleaning device, the cleaning device is arranged, a motor drives a threaded rod to rotate, then the threaded rod drives an upper supporting rod to move through a threaded sleeve, the upper supporting rod drives a cleaning ring to move, and winged insect corpses on the surface of an electric rod are cleaned through the cleaning ring; the dead winged insect bodies are prevented from being attached to the surface of the electric rod to affect the electric shock effect of the electric rod.

Description

Technical Field

[0001] The utility model relates to the technical field of insect repellent, in particular to an insect repellent device for vegetable and fruit greenhouses. Background Art

[0002] Fruits grown in greenhouses are prone to insect pests. The traditional way to repel insects is to spray some chemical agents with insecticidal effects. However, chemical agents are easily volatile in the air and not only do they not have a good insecticidal effect, but they can also have adverse effects when inhaled by the human body and absorbed by plants.

[0003] Chinese application number: CN202120427324.9 discloses an insect repellent snake device, comprising: a top cover; and a box body, the interior of the box body may be provided with an insect repellent, the top of the box body is plugged into the top cover, the box body is provided with a box side wall, the box side wall is provided with a plurality of groups of windows extending in the longitudinal direction, each of the windows is provided with a plurality of ventilation holes arranged in the longitudinal direction, and the ventilation holes located in the lower layer are closer to the central axis of the box body than the ventilation holes in the upper layer, but in actual use, the flying insects are killed after contacting the electric rod, however, the remains of the flying insects remain on the high-voltage electric shock net, and the corpses of the flying insects will reduce the effect of the electric rod when used for a long time, thereby affecting the insect repellent effect. Utility Model Content

[0004] The utility model aims to solve the problem that the electric shock effect of electric rods is affected by dead bodies of flying insects, and proposes an insect repellent device for vegetable and fruit greenhouses.

[0005] In order to solve the above technical problems, the utility model provides an insect repellent device for vegetable and fruit greenhouses, comprising an upper fixed plate, a plurality of electric rods are connected to the bottom of the upper fixed plate, and the other ends of the plurality of electric rods are connected to the same lower fixed ring, a cleaning device is connected to the bottom of the upper fixed plate, and the cleaning device comprises a motor, a threaded rod is connected to the output shaft of the motor, a threaded sleeve is threadedly connected to the outer wall of the threaded rod, two upper support rods are connected to the outer wall of the threaded sleeve, a sliding sleeve is embedded in the upper support rod, and a sliding rod is slidably connected in the sliding sleeve, and one end of the two sliding rods are connected to a lower support rod, and the same support block is connected between the two lower support rods, and the same cleaning ring is connected to the side away from the two upper support rods, which is used for the motor to drive the threaded sleeve to move through the threaded rod, and then the upper support rod drives the cleaning ring to move to clean the surface of the electric rod.

[0006] As a further description of the above technical solution:

[0007] The cleaning ring is provided with a plurality of cleaning holes, and the inner wall of the cleaning hole is in contact with the outer wall of the electric rod, one side of the lower support rod is connected to one side of the inner wall of the lower fixed ring, one side of the motor is fixedly installed on the top of the upper fixed plate, and the motor output shaft passes through the upper fixed plate.

[0008] As a further description of the above technical solution:

[0009] A bearing is embedded in the top of the support block, and a rotating shaft is rotatably connected in the bearing, and one end of the rotating shaft is connected to one end of the threaded rod.

[0010] As a further description of the above technical solution:

[0011] A fixing box is connected to the top of the upper fixing plate, and the fixing box is sleeved outside the motor, and a mounting ring is connected to the top of the fixing box.

[0012] As a further description of the above technical solution:

[0013] The bottom of the lower fixing ring is provided with two fixing grooves, one side of the inner wall of the fixing groove is provided with a built-in groove, the inner wall of the built-in groove is slidably connected with a fixing pin, one side of the fixing pin is provided with a plug-in groove, and the inner wall of the plug-in groove is slidably connected with a plug-in rod, the outer wall of the plug-in rod is sleeved with a spring, one side of the built-in groove is provided with a connecting groove, the outer wall of the fixing pin is connected to a connecting rod, one side of the connecting rod is connected to a paddle plate, the inner wall of the fixing groove is plugged with a fixing rod, and the bottom of the two fixing rods are connected to the same collection box.

[0014] As a further description of the above technical solution:

[0015] The two ends of the spring are respectively connected to one end of the fixing pin and one side of the inner wall of the built-in groove, one end of the plug-in rod is connected to one side of the built-in groove, the outer wall of the connecting rod is slidably connected to the inner wall of the connecting groove, and a pin hole is opened on one side of the fixing rod, and the pin hole is plugged with one end of the fixing pin.

[0016] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0017] 1. The utility model provides a cleaning device, and a motor drives the threaded rod to rotate, so that the threaded rod drives the upper support rod to move through the threaded sleeve, and the upper support rod drives the cleaning ring to move, so that the cleaning ring cleans the dead flying insects on the surface of the electric rod, thereby preventing the dead flying insects from adhering to the surface of the electric rod and affecting the electric shock effect of the electric rod.

[0018] 2. The utility model provides a toggle plate so that the toggle plate drives the fixing pin to move inward through the connecting rod, so that one end of the fixing pin is disengaged from the pin hole on one side of the outer wall of the fixing rod, so that the fixing pin loses its fixing effect on the fixing rod, and the collection box at the bottom is taken out, so that the dead flying insects in the collection box can be cleaned, thereby improving the convenience of the device in cleaning the dead flying insects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the upper fixing plate structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cleaning device structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the lower fixing ring of the utility model;

[0023] Figure 5 For the utility model Figure 4 The enlarged structural diagram of part A in the middle;

[0024] Figure 6 For the utility model Figure 4 The enlarged structural diagram of part B in the middle;

[0025] Figure 7 This is a schematic diagram of the structure of the collection box of the utility model;

[0026] Figure 8 It is a schematic diagram of the explosion decomposition structure of the utility model.

[0027] Explanation of the accompanying drawings: 1. Mounting ring; 2. Fixing box; 3. Upper fixing plate; 4. Electric rod; 5. Cleaning device; 501. Motor; 502. Sliding rod; 503. Cleaning ring; 504. Threaded sleeve; 505. Support block; 506. Lower support rod; 507. Upper support rod; 508. Threaded rod; 6. Lower fixing ring; 7. Collecting box; 8. Fixing rod; 9. Connecting groove; 10. Built-in groove; 11. Fixing groove; 12. Fixing pin; 13. Connecting rod; 14. Push plate; 15. Spring; 16. Connecting rod. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-8 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0029] like Figure 1-8As shown: This embodiment provides an insect repellent device for vegetable and fruit greenhouses, including an upper fixed plate 3, a plurality of electric rods 4 are connected to the bottom of the upper fixed plate 3, and the other ends of the plurality of electric rods 4 are connected to the same lower fixed ring 6, a cleaning device 5 is connected to the bottom of the upper fixed plate 3, and the cleaning device 5 includes a motor 501, a threaded rod 508 is connected to the output shaft of the motor 501, a threaded sleeve 504 is threadedly connected to the outer wall of the threaded rod 508, and two upper support rods 507 are connected to the outer wall of the threaded sleeve 504, a sliding sleeve is embedded in the upper support rod 507, and a sliding rod 502 is slidably connected in the sliding sleeve, and one end of the two sliding rods 502 is connected to a lower support rod 506, and the same support block 505 is connected between the two lower support rods 506, and the two upper support rods 507 are far away from each other. The side is connected with the same cleaning ring 503, which is used for the motor 501 to drive the threaded sleeve 504 to move through the threaded rod 508, and then the upper support rod 507 drives the cleaning ring 503 to move to clean the surface of the electric rod 4. The cleaning ring 503 is provided with a plurality of cleaning holes, and the inner wall of the cleaning hole is in contact with the outer wall of the electric rod 4. One side of the lower support rod 506 is connected to one side of the inner wall of the lower fixed ring 6, one side of the motor 501 is fixedly installed on the top of the upper fixed plate 3, and the output shaft of the motor 501 passes through the upper fixed plate 3, a bearing is embedded in the top of the support block 505, and a rotating shaft is rotatably connected in the bearing, and one end of the rotating shaft is connected to one end of the threaded rod 508, a fixing box 2 is connected to the top of the upper fixed plate 3, and the fixing box 2 is sleeved outside the motor 501, and a mounting ring 1 is connected to the top of the fixing box 2.

[0030] The utility model can, by setting a cleaning device 5, drive the threaded rod 508 to rotate through the output shaft of the motor 501, so that the rotation of the threaded rod 508 drives the threaded sleeve 504 to move up and down, so that the threaded sleeve 504 drives the upper support rod 507 to move, and by setting the sliding rod 502 to slide in the sliding sleeve embedded in the upper support rod 507, the movement of the upper support rod 507 is made more stable to avoid the displacement and causing the jamming, and then the movement of the upper support rod 507 drives the cleaning ring 503 to move, so that the cleaning ring 503 cleans the dead flying insects on the surface of the electric rod 4, so as to avoid the long-term use of the electric rod 4 due to the attachment of the dead flying insects. Reduced use effect.

[0031] Two fixing grooves 11 are provided at the bottom of the lower fixing ring 6, and a built-in groove 10 is provided on one side of the inner wall of the fixing groove 11, and a fixing pin 12 is slidably connected to the inner wall of the built-in groove 10, and a plug-in groove is provided on one side of the fixing pin 12, and a plug-in rod 16 is slidably connected to the inner wall of the plug-in groove, and a spring 15 is sleeved on the outer wall of the plug-in rod 16, and a connecting groove 9 is provided on one side of the built-in groove 10, a connecting rod 13 is connected to the outer wall of the fixing pin 12, and a dial plate 14 is connected to one side of the connecting rod 13, a fixing rod 8 is plugged into the inner wall of the fixing groove 11, and the bottoms of the two fixing rods 8 are connected to the same collecting box 7, and the two ends of the spring 15 are respectively connected to one end of the fixing pin 12 and one side of the inner wall of the built-in groove 10, one end of the plug-in rod 16 is connected to one side of the built-in groove 10, the outer wall of the connecting rod 13 is slidably connected to the inner wall of the connecting groove 9, and a pin hole is provided on one side of the fixing rod 8, and the pin hole is plugged into one end of the fixing pin 12.

[0032] The utility model can, by setting a toggle plate 14, make the toggle plate 14 drive the connecting rod 13 to move, and the connecting rod 13 drives the fixing pin 12 to move, thereby making the fixing pin 12 move inward in the built-in groove 10, and the fixing pin 12 squeezes the spring 15 when moving inward to re-fix the fixing rod 8, and through the movement of the fixing pin 12, one end of the fixing pin 12 is disengaged from the pin hole on one side of the outer wall of the fixing rod 8, thereby making the fixing pin 12 lose the fixing effect on the fixing rod 8, and then taking out the collection box 7 at the bottom, so as to clean the flying insect corpses in the collection box 7, and the convenience of operation.

[0033] Working principle: The motor 501 drives the threaded rod 508 to rotate, and then the threaded rod 508 drives the threaded sleeve 504 to move up and down, and then the threaded sleeve 504 drives the upper support rod 507 to move, and the upper support rod 507 drives the cleaning ring 503 to move, so that the cleaning hole in the cleaning ring 503 cleans the surface of the electric rod 4 to prevent flying insects from adhering to the surface of the electric rod 4 and affecting the use effect. The cleaned flying insect corpses fall into the collection box 7, and by moving the paddle plates 14 on both sides, the paddle plates 14 drive the fixing pin 12 to move inward through the connecting rod 13, so that one end of the fixing pin 12 is separated from the pin hole, so as to take out the collection box 7 to clean the flying insect corpses inside.

[0034] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0035] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An insect repellent device for vegetable and fruit greenhouses, characterized in that: The invention comprises an upper fixing plate (3), wherein a plurality of electric rods (4) are connected to the bottom of the upper fixing plate (3), and the other ends of the plurality of electric rods (4) are connected to the same lower fixing ring (6), wherein a cleaning device (5) is connected to the bottom of the upper fixing plate (3), and wherein the cleaning device (5) comprises a motor (501), wherein the output shaft of the motor (501) is connected to a threaded rod (508), wherein the outer wall of the threaded rod (508) is threadedly connected to a threaded sleeve (504), wherein the outer wall of the threaded sleeve (504) is connected to two upper support rods (507), and wherein the upper support rod (507) is connected to the upper support rod (507). 07) is embedded with a sliding sleeve, and a sliding rod (502) is slidably connected in the sliding sleeve, and one end of the two sliding rods (502) is connected to a lower support rod (506), and the same support block (505) is connected between the two lower support rods (506), and the same cleaning ring (503) is connected to the side away from the two upper support rods (507), which is used for the motor (501) to drive the threaded sleeve (504) to move through the threaded rod (508), and then the upper support rod (507) drives the cleaning ring (503) to move to clean the surface of the electric rod (4).

2. The insect repellent device for vegetable and fruit greenhouses as claimed in claim 1, characterized in that: The cleaning ring (503) is provided with a plurality of cleaning holes, and the inner walls of the cleaning holes are in contact with the outer walls of the electric rod (4); one side of the lower support rod (506) is connected to one side of the inner wall of the lower fixing ring (6); one side of the motor (501) is fixedly mounted on the top of the upper fixing plate (3), and the output shaft of the motor (501) passes through the upper fixing plate (3).

3. The insect repellent device for vegetable and fruit greenhouses as claimed in claim 2, characterized in that: A bearing is embedded in the top of the support block (505), and a rotating shaft is rotatably connected inside the bearing, and one end of the rotating shaft is connected to one end of the threaded rod (508).

4. The insect repellent device for vegetable and fruit greenhouses as claimed in claim 3, characterized in that: The top of the upper fixing plate (3) is connected to a fixing box (2), and the fixing box (2) is sleeved outside the motor (501), and the top of the fixing box (2) is connected to a mounting ring (1).

5. The insect repellent device for vegetable and fruit greenhouses as claimed in claim 4, characterized in that: The bottom of the lower fixing ring (6) is provided with two fixing grooves (11), one side of the inner wall of the fixing groove (11) is provided with a built-in groove (10), the inner wall of the built-in groove (10) is slidably connected with a fixing pin (12), one side of the fixing pin (12) is provided with a plug-in groove, and the inner wall of the plug-in groove is slidably connected with a plug-in rod (16), the outer wall of the plug-in rod (16) is sleeved with a spring (15), one side of the built-in groove (10) is provided with a connecting groove (9), the outer wall of the fixing pin (12) is connected with a connecting rod (13), one side of the connecting rod (13) is connected with a dial plate (14), the inner wall of the fixing groove (11) is plugged with a fixing rod (8), and the bottoms of the two fixing rods (8) are connected to the same collection box (7).

6. The insect repellent device for vegetable and fruit greenhouses as claimed in claim 5, characterized in that: The two ends of the spring (15) are respectively connected to one end of the fixing pin (12) and one side of the inner wall of the built-in groove (10); one end of the plug-in rod (16) is connected to one side of the built-in groove (10); the outer wall of the connecting rod (13) is slidably connected to the inner wall of the connecting groove (9); a pin hole is provided on one side of the fixing rod (8), and one end of the fixing pin (12) is plugged into the pin hole.

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