Multi-point feeding device for high-density wasp breeding and use method of multi-point feeding device

Abstract

The invention discloses a multi-point feeder for high-density wasp culture, which comprises a fixed table, a plurality of uniformly distributed feeding grooves are slidably sleeved in the fixed table, the upper end of each feeding groove is fixedly connected with a handle, the top of the fixed table is fixedly connected with a sugar bucket, and the sugar bucket is fixedly connected with the fixed table. Two feeding barrels are fixedly connected to the top of the fixing table and located on the right side of the sugar water barrel, a plurality of evenly-distributed supporting rods are fixedly connected to the lower end of the fixing table, the outer sides of the supporting rods are slidably sleeved with supporting sleeves, supporting bases are fixedly connected to the bottoms of the supporting sleeves, and positioning rods are fixedly connected to the bottoms of the supporting bases; and a positioning cone is fixedly connected to the interior of the supporting seat, and a positioning mechanism is arranged on the positioning cone. The invention relates to a multi-point feeding device for high-density wasp breeding. The multi-point feeding device has the advantages that the feeding device is convenient to install and use in a multi-point mode, and a feeding groove is convenient to disassemble and maintain.

Description

Technical Field

[0001] The invention belongs to the technical field of feeders, and in particular relates to a multi-point feeder for high-density wasp breeding and a use method thereof. Background Art

[0002] Wasps are insects belonging to the order Hymenoptera, usually found in grass, trees or near houses. They have an elongated body, usually with black and yellow stripes, a pair of transparent thin wings and a pair of long curved antennae. Wasps are social insects, usually forming a colony consisting of hundreds of workers and one or a few female queens. They mainly feed on pollen and honey, and also prey on other insects for food. The sting of a wasp contains venom, which can cause pain and swelling if stung.

[0003] In the process of high-density wasp breeding, in order to facilitate the feeding of food to the bee colony, a special wasp feeder can be used. This feeder is usually designed to hold bee food, such as honey or protein feed, and can be conveniently placed near the hive or in the bee colony. The design of the feeder usually takes into account the size and behavioral habits of the wasps to ensure that the wasps can easily obtain food and reduce waste and food contamination. Using a feeder can help breeders better manage the colony and improve the growth and production of wasps.

[0004] The current feeders are not convenient to install and use, and are not stable enough. They are not convenient to install and use at multiple points. The feeding trough on the feeder is not easy to disassemble, and it is not convenient to clean and maintain the feeder. Therefore, improvements are needed. Summary of the invention The purpose of the present invention is to provide a multi-point feeder for high-density wasp breeding and a method of using the same in order to solve the above-mentioned problems, thereby solving the problems mentioned in the background technology.

[0006] In order to solve the above problems, the present invention provides a technical solution: A multi-point feeder for high-density wasp breeding comprises a fixed platform, a plurality of evenly distributed feeding troughs are slidably sleeved inside the fixed platform, a handle is fixedly connected to the upper end of the feeding trough, a sugar water bucket is fixedly connected to the top of the fixed platform, two feeding buckets are fixedly connected to the top of the fixed platform and located on the right side of the sugar water bucket, a plurality of evenly distributed support rods are fixedly connected to the lower end of the fixed platform, a support sleeve is slidably sleeved on the outer side of the support rod, a support seat is fixedly connected to the bottom of the support sleeve, a positioning rod is fixedly connected to the bottom of the support seat, a positioning cone is fixedly connected to the inside of the support seat, a positioning mechanism is arranged on the positioning cone, a feeding mechanism is arranged on the sugar water bucket and the feeding bucket, and a connecting mechanism is arranged on the feeding trough.

[0007] Preferably, the positioning mechanism includes a screw rod, the interior of the positioning cone is connected with a screw rod by a thread, the interior of the screw rod is rotatably connected with a pressure rod by a bearing, the outside of the pressure rod is fixedly connected with a pressure block, the outside of the pressure block contacts an inclined block, the lower end of the inclined block is fixedly connected with a cone thorn, the cone thorn is slidably connected to the positioning cone, the lower end of the cone thorn is fixedly connected with a fixed block, the interior of the positioning cone is provided with a first spring, the interior of the support sleeve is provided with a groove, the interior of the groove is movably sleeved with a ball, the ball is movably connected to the support rod, the outer side of the ball is movably sleeved with a slider, the slider is slidably connected to the support rod, the interior of the slider is slidably sleeved with a fixed rod, the fixed rod is fixedly connected to the support rod, and the outer side of the fixed rod is provided with a second spring. By designing the positioning mechanism, the installation, fixation and use of the feeder are facilitated.

[0008] Preferably, one end of the first spring is fixedly connected to the fixed block, and the other end of the first spring is fixedly connected to the positioning cone. By designing the first spring, the force of the first spring can act on the fixed block.

[0009] Preferably, the number of the grooves is multiple, and the multiple grooves are evenly distributed inside the support sleeve. By designing multiple grooves, the ball can roll into the grooves at different positions.

[0010] Preferably, one end of the second spring is fixedly connected to one of the sliders, and the other end of the second spring is fixedly connected to the other slider. The second spring is designed so that the force of the second spring can act on the slider.

[0011] Preferably, the feeding mechanism comprises a first motor, the top of the sugar water bucket is fixedly connected with the first motor, the output end of the first motor is rotatably connected with the sugar water bucket, the lower end of the output end of the first motor is fixedly connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a plurality of stirring rods evenly distributed, the outer side of the rotating rod is fixedly connected with a connecting rod, the outer side of the connecting rod is fixedly connected with a scraper, the scraper contacts the inner wall of the sugar water bucket, the top of the feeding bucket is fixedly connected with a second motor, the output end of the second motor is rotatably connected with the feeding bucket, the lower end of the output end of the second motor is fixedly connected with a threaded rod, the outer side of the threaded rod is threadedly connected with a connecting block, one end of the connecting block is fixedly connected with a guide rod, the guide rod is slidably connected with the feeding bucket, the other end of the connecting block is fixedly connected with a blocking block, the blocking block is slidably connected with the feeding bucket, the outer side of the blocking block contacts with a feeding port, and the feeding port is fixedly connected with the feeding bucket. By designing the feeding mechanism, feeding is convenient.

[0012] Preferably, the connection mechanism includes a dovetail groove, a dovetail groove is provided inside the fixed platform, a dovetail block is slidably connected inside the dovetail groove, the dovetail block is fixedly connected to the feeding trough, an arc groove is provided inside the dovetail block, a convex block is slidably sleeved inside the arc groove, the convex block is slidably connected to the fixed platform, a guide rod is slidably sleeved inside the convex block, the guide rod is fixedly connected to the fixed platform, a third spring is provided on the outside of the guide rod, the upper and lower ends of the convex block are fixedly connected to guide blocks, and the guide block is slidably connected to the fixed platform. By designing the connection mechanism, it is convenient to disassemble and maintain the feeding trough.

[0013] Preferably, one end of the third spring is fixedly connected to the fixing platform, and the other end of the third spring is fixedly connected to the projection. The third spring is designed so that the force of the third spring can act on the projection.

[0014] A method for using a multi-point feeder for high-density wasp breeding, the specific steps comprising: Step 1: When the feeder needs to be installed and used, first move the feeder to the place of use, then insert the positioning rod and the positioning cone into the ground respectively, and then rotate the screw rod to make the screw rod do threaded motion, the screw rod will move downward along the positioning cone, the screw rod will drive the pressure rod to move downward, the pressure rod will drive the pressure block to move downward, the pressure block will slide along the inclined surface of the inclined block, the pressure block will squeeze and push the inclined block to move horizontally, the inclined block will drive the cone sting to move horizontally, and at the same time, the cone sting will drive the fixed block to move horizontally to squeeze the first spring, so that the cone sting extends out of the positioning cone and is inserted into the ground. At this time, the positioning cone can be auxiliary positioned, which can improve the installation stability of the feeder, and multiple feeders can be conveniently installed and used, which is convenient for multi-point feeding of wasps; Step 2: When it is necessary to adjust the height of the fixed platform, directly pull the fixed platform to move, the fixed platform drives the support rod to move, the support rod will slide along the support sleeve, and at the same time, the support rod drives the ball to move, the ball will roll along the arc surface of the groove, the ball will be squeezed to roll inside the support rod, the ball will drive the slider to move horizontally, the slider will slide along the fixed rod and squeeze the second spring, so that the ball can be separated from the groove. As the support rod moves in the vertical direction, the second spring will give the slider an outward thrust under the elastic action of the second spring, so that the ball can be pushed into the groove at another position. At this time, the relative position of the support rod and the support sleeve can be adjusted and fixed, and the height of the fixed platform and the feeding trough can be conveniently adjusted according to needs; Step 3: First add sugar water to the sugar water bucket, and then add feed to the feeding bucket. The sugar water bucket can input sugar water into the feeding trough, and then the feeding bucket can add feed to the feeding trough, and then the wasps can be fed; Step 4: During the sugar water feeding process, the output end of the first motor drives the rotating rod to rotate at the same time, and the rotating rod drives the stirring rod to rotate to stir the sugar water, which can prevent the sugar water from settling. When the rotating rod rotates, it also drives the connecting rod and the scraper to rotate. The scraper can scrape the inside of the sugar water bucket to prevent the sugar solution from adhering to the inner wall of the sugar water bucket. During the feed feeding process, the second motor intermittently rotates forward and reverse. When the threaded rod rotates, the threaded movement of the connecting block can be realized. The connecting block drives the guide rod to slide along the inner wall of the feeding bucket. At the same time, the connecting block drives the blocking block to move up and down continuously, which can realize the automatic opening and closing of the feed discharge port, and can realize the automatic timing and quantitative feeding of the feed, which is convenient to use; Step 5: When the feeding trough needs to be disassembled, directly pull the handle upwards, the handle drives the feeding trough to move upwards, the feeding trough drives the dovetail block to slide upwards along the dovetail groove, the arc groove inside the dovetail block will squeeze the convex block to make it move horizontally, the convex block will drive the guide block to move, and at the same time the convex block can slide along the guide rod and squeeze the third spring, which can push the convex block to separate from the arc groove and the dovetail block, and then the dovetail block can be slid out of the dovetail groove, and then the feeding trough can be removed, and the feeding trough can be conveniently cleaned and maintained.

[0015] The beneficial effects of the present invention are as follows: the present invention relates to a multi-point feeder for high-density wasp breeding, which has the characteristics of convenient installation, multi-point installation and use, and convenient disassembly and maintenance of the feeding trough. In specific use, compared with the traditional multi-point feeder for high-density wasp breeding, the multi-point feeder for high-density wasp breeding has the following beneficial effects: Firstly, by designing the function of the support seat and the positioning rod, the insertion of the positioning rod and the ground can assist in positioning the overall structure, and the downward movement of the pressure rod can be achieved by rotating the screw rod, and the pressure rod can drive the pressure block to press the inclined block downward so that the cone sting extends out of the positioning cone to improve the positioning stability of the overall structure, so that the feeder can be installed stably and conveniently, and multiple feeders can be conveniently fixed and installed for use, which is convenient for multi-point feeding of wasps, and the relative position of the support rod and the support sleeve can be adjusted, and the use height of the fixed platform and the feeding trough can be flexibly adjusted; Secondly, by designing the function of the feeding trough, the wasps can be fed, the sugar water bucket can input sugar water into the feeding trough, and the feeding bucket can input feed into the feeding trough to meet the diversified feeding of the wasps. During the sugar water feeding process, the sugar water can be stirred to prevent precipitation, and the scraper can scrape the inner wall of the sugar water bucket to prevent the adhesion of the sugar solution. During the feed feeding process, the automatic timing and quantitative feeding of the feed can be achieved under the output of the second motor, which is convenient to use, and the feeding trough can be conveniently removed from the inside of the fixed platform, so as to facilitate the cleaning and maintenance of the feeding trough. BRIEF DESCRIPTION OF THE DRAWINGS For ease of explanation, the present invention is described in detail with reference to the following specific implementations and the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention; Figure 2 For the present invention Figure 1 A three-dimensional cross-sectional view of the local structure; Figure 3 For the present invention Figure 2 A magnified image of point A; Figure 4 For the present invention Figure 2 A front cross-sectional view of a support sleeve; Figure 5 For the present invention Figure 1 A front cross-sectional view of a sugar water bucket; Figure 6 For the present invention Figure 1 A right side sectional view of the feeding barrel; Figure 7 For the present invention Figure 1 A right side cross-sectional view of a feeding trough; Figure 8 For the present invention Figure 7 Enlarged view of point B.

[0018] In the figure: 1, fixed platform; 2, feeding trough; 3, handle; 4, sugar water bucket; 5, feeding bucket; 6, support rod; 7, positioning mechanism; 8, feeding mechanism; 9, connecting mechanism; 10, support sleeve; 11, support seat; 12, positioning rod; 13, positioning cone; 71, screw; 72, pressure rod; 73, pressure block; 74, inclined block; 75, cone thorn; 76, fixed block; 77, first spring; 78, groove; 79, ball; 79 1. Sliding block; 792. Fixed rod; 793. Second spring; 81. First motor; 82. Rotating rod; 83. Stirring rod; 84. Connecting rod; 85. Scraper; 86. Second motor; 87. Threaded rod; 88. Connecting block; 89. Guide rod; 891. Block; 892. Feeding port; 91. Dovetail groove; 92. Dovetail block; 93. Arc groove; 94. Bump; 95. Guide rod; 96. Third spring; 97. Guide block. DETAILED DESCRIPTION like Figure 1-8 As shown, the specific implementation of the present invention adopts the following technical solutions: Example: A multi-point feeder for high-density wasp breeding comprises a fixed platform 1, wherein a plurality of uniformly distributed feeding troughs 2 are slidably sleeved inside the fixed platform 1, a handle 3 is fixedly connected to the upper end of the feeding trough 2, a sugar water bucket 4 is fixedly connected to the top of the fixed platform 1, two feeding buckets 5 are fixedly connected to the top of the fixed platform 1 and located on the right side of the sugar water bucket 4, a plurality of uniformly distributed support rods 6 are fixedly connected to the lower end of the fixed platform 1, a support sleeve 10 is slidably sleeved on the outer side of the support rod 6, a support seat 11 is fixedly connected to the bottom of the support sleeve 10, a positioning rod 12 is fixedly connected to the bottom of the support seat 11, a positioning cone 13 is fixedly connected to the inside of the support seat 11, a positioning mechanism 7 is arranged on the positioning cone 13, a feeding mechanism 8 is arranged on the sugar water bucket 4 and the feeding bucket 5, and a connecting mechanism 9 is arranged on the feeding trough 2.

[0020] Preferably, the positioning mechanism 7 includes a screw rod 71, the interior of the positioning cone 13 is connected with the screw rod 71 by a thread, the interior of the screw rod 71 is rotatably connected with a pressure rod 72 through a bearing, the outer side of the pressure rod 72 is fixedly connected with a pressure block 73, the outer side of the pressure block 73 contacts with an inclined block 74, the lower end of the inclined block 74 is fixedly connected with a cone thorn 75, the cone thorn 75 is slidably connected to the positioning cone 13, the lower end of the cone thorn 75 is fixedly connected with a fixed block 76, the interior of the positioning cone 13 is provided with a first spring 77, one end of the first spring 77 is fixedly connected to the fixed block 76, and the other end of the first spring 77 is fixedly connected to the positioning cone 13, by designing the first spring 77, the force of the first spring 77 can act on the fixed block 76, the interior of the support sleeve 10 is provided with a groove 78, the interior of the groove 78 is movably sleeved with a ball 79, and the groove There are multiple grooves 78, and the multiple grooves 78 are evenly distributed inside the support sleeve 10. By designing multiple grooves 78, the ball 79 can roll into the grooves 78 at different positions. The ball 79 is movably connected to the support rod 6. The outer side of the ball 79 is movably sleeved with a slider 791, and the slider 791 is slidably connected to the support rod 6. The inner side of the slider 791 is slidably sleeved with a fixing rod 792, and the fixing rod 792 is fixedly connected to the support rod 6. A second spring 793 is provided on the outer side of the fixing rod 792, one end of the second spring 793 is fixedly connected to one of the sliders 791, and the other end of the second spring 793 is fixedly connected to another slider 791. By designing the second spring 793, the force of the second spring 793 can act on the slider 791. By designing the positioning mechanism 7, the installation, fixation and use of the feeder are convenient.

[0021] Preferably, the feeding mechanism 8 includes a first motor 81, the top of the sugar water bucket 4 is fixedly connected with the first motor 81, the output end of the first motor 81 is rotatably connected to the sugar water bucket 4, the lower end of the output end of the first motor 81 is fixedly connected with a rotating rod 82, the outer side of the rotating rod 82 is fixedly connected with a plurality of evenly distributed stirring rods 83, the outer side of the rotating rod 82 is fixedly connected with a connecting rod 84, the outer side of the connecting rod 84 is fixedly connected with a scraper 85, the scraper 85 contacts the inner wall of the sugar water bucket 4, the top of the feeding bucket 5 is fixedly connected with a second motor 86, the first The output end of the second motor 86 is rotatably connected to the feeding bucket 5, and the lower end of the output end of the second motor 86 is fixedly connected with a threaded rod 87, and the outer side of the threaded rod 87 is threadedly connected with a connecting block 88, one end of the connecting block 88 is fixedly connected with a guide rod 89, and the guide rod 89 is slidably connected to the feeding bucket 5, and the other end of the connecting block 88 is fixedly connected with a blocking block 891, and the blocking block 891 is slidably connected to the feeding bucket 5. The outer side of the blocking block 891 is in contact with a discharge port 892, and the discharge port 892 is fixedly connected to the feeding bucket 5. The feeding mechanism 8 is designed to facilitate feeding.

[0022] Preferably, the connecting mechanism 9 includes a dovetail groove 91, a dovetail groove 91 is provided inside the fixed platform 1, a dovetail block 92 is slidably connected inside the dovetail groove 91, the dovetail block 92 is fixedly connected to the feeding trough 2, an arc groove 93 is provided inside the dovetail block 92, a convex block 94 is slidably sleeved inside the arc groove 93, the convex block 94 is slidably connected to the fixed platform 1, a guide rod 95 is slidably sleeved inside the convex block 94, the guide rod 95 is fixedly connected to the fixed platform 1, a third spring 96 is provided on the outer side of the guide rod 95, one end of the third spring 96 is fixedly connected to the fixed platform 1, and the other end of the third spring 96 is fixedly connected to the convex block 94. By designing the third spring 96, the force of the third spring 96 can act on the convex block 94, and the upper and lower ends of the convex block 94 are fixedly connected with guide blocks 97, and the guide block 97 is slidably connected to the fixed platform 1. By designing the connecting mechanism 9, it is convenient to disassemble and maintain the feeding trough 2.

[0023] A method for using a multi-point feeder for high-density wasp breeding, the specific steps comprising: Step 1: When the feeder needs to be installed and used, first move the feeder to the place of use, then insert the positioning rod 12 and the positioning cone 13 into the ground respectively, and then rotate the screw rod 71 to make the screw rod 71 do a threaded motion, the screw rod 71 will move downward along the positioning cone 13, the screw rod 71 will drive the pressure rod 72 to move downward, the pressure rod 72 will drive the pressure block 73 to move downward, the pressure block 73 will slide along the inclined surface of the inclined block 74, the pressure block 73 will squeeze and push the inclined block 74 to move horizontally, the inclined block 74 drives the cone sting 75 to move horizontally, and at the same time, the cone sting 75 drives the fixed block 76 to move horizontally to squeeze the first spring 77, so that the cone sting 75 extends out of the positioning cone 13 and is inserted into the ground. At this time, the positioning cone 13 can be auxiliary positioned, the installation stability of the feeder can be improved, and multiple feeders can be conveniently installed and used, which is convenient for multi-point feeding of wasps; Step 2: When it is necessary to adjust the height of the fixed platform 1, the fixed platform 1 is directly pulled to move, and the fixed platform 1 drives the support rod 6 to move, and the support rod 6 will slide along the support sleeve 10. At the same time, the support rod 6 drives the ball 79 to move, and the ball 79 will roll along the arc surface of the groove 78. The ball 79 will be squeezed and rolled inside the support rod 6, and the ball 79 will drive the slider 791 to move horizontally. The slider 791 will slide along the fixed rod 792 and squeeze the second spring 793, so that the ball 79 can be separated from the groove 78. As the support rod 6 moves in the vertical direction, the slider 791 will be given an outward thrust under the elastic action of the second spring 793, and the ball 79 can be pushed into the groove 78 at another position. At this time, the relative position of the support rod 6 and the support sleeve 10 can be adjusted and fixed, and the use height of the fixed platform 1 and the feeding trough 2 can be conveniently adjusted according to needs; Step 3: first add sugar water to the sugar water bucket 4, and then add feed to the feeding bucket 5. The sugar water bucket 4 can input sugar water into the feeding trough 2, and then the feeding bucket 5 adds feed to the feeding trough 2, and the wasps can be fed; Step 4: During the sugar water feeding process, the output end of the first motor 81 simultaneously drives the rotating rod 82 to rotate, and the rotating rod 82 drives the stirring rod 83 to rotate to stir the sugar water, which can prevent the precipitation of the sugar water. When the rotating rod 82 rotates, it also drives the connecting rod 84 and the scraper 85 to rotate. The scraper 85 can scrape the inside of the sugar water bucket 4 to prevent the sugar solution from adhering to the inner wall of the sugar water bucket 4. During the feed feeding process, the second motor 86 intermittently rotates forward and reversely. When the threaded rod 87 rotates, the threaded movement of the connecting block 88 can be realized. The connecting block 88 drives the guide rod 89 to slide along the inner wall of the feeding bucket 5. At the same time, the connecting block 88 drives the blocking block 891 to move up and down continuously, which can realize the automatic opening and closing of the feeding port 892, and can realize the automatic timing and quantitative feeding of the feed, which is convenient to use; Step 5: When it is necessary to disassemble the feeding trough 2, directly pull the handle 3 upwards, the handle 3 drives the feeding trough 2 to move upwards, and the feeding trough 2 drives the dovetail block 92 to slide upwards along the dovetail groove 91, and the arc groove 93 inside the dovetail block 92 will squeeze the protrusion 94 to make it move horizontally, and the protrusion 94 will drive the guide block 97 to move, and at the same time, the protrusion 94 can slide along the guide rod 95 and squeeze the third spring 96, which can push the protrusion 94 to separate from the arc groove 93 and the dovetail block 92, and then the dovetail block 92 can be slid out of the inside of the dovetail groove 91, and then the feeding trough 2 can be removed, and the feeding trough 2 can be conveniently cleaned and maintained.

[0024] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A multi-point feeder for high-density wasp breeding, comprising a fixed platform (1), characterized in that: The fixed platform (1) is internally slidably sleeved with a plurality of evenly distributed feeding troughs (2), the upper end of the feeding trough (2) is fixedly connected with a handle (3), the top of the fixed platform (1) is fixedly connected with a sugar water bucket (4), the top of the fixed platform (1) and located on the right side of the sugar water bucket (4) are fixedly connected with two feeding buckets (5), the lower end of the fixed platform (1) is fixedly connected with a plurality of evenly distributed support rods (6), the outer side of the support rod (6) is slidably sleeved with a support sleeve (10), the bottom of the support sleeve (10) is fixedly connected with a support seat (11), the bottom of the support seat (11) is fixedly connected with a positioning rod (12), the inside of the support seat (11) is fixedly connected with a positioning cone (13), the positioning cone (13) is provided with a positioning mechanism (7), the sugar water bucket (4) and the feeding bucket (5) are provided with a feeding mechanism (8), and the feeding trough (2) is provided with a connecting mechanism (9).

2. A multi-point feeder for high-density wasp breeding according to claim 1, characterized in that: The positioning mechanism (7) comprises a screw rod (71), the interior of the positioning cone (13) is connected to the screw rod (71) via a thread, the interior of the screw rod (71) is rotatably connected to a pressure rod (72) via a bearing, the outer side of the pressure rod (72) is fixedly connected to a pressure block (73), the outer side of the pressure block (73) contacts an inclined block (74), the lower end of the inclined block (74) is fixedly connected to a cone thorn (75), the cone thorn (75) is slidably connected to the positioning cone (13), the lower end of the cone thorn (75) is fixedly connected to a fixed block (76), the interior of the positioning cone (13) A first spring (77) is provided, a groove (78) is provided inside the support sleeve (10), a ball (79) is movably sleeved inside the groove (78), the ball (79) is movably connected to the support rod (6), a slider (791) is movably sleeved outside the ball (79), the slider (791) is slidably connected to the support rod (6), a fixed rod (792) is slidably sleeved inside the slider (791), the fixed rod (792) is fixedly connected to the support rod (6), and a second spring (793) is provided outside the fixed rod (792).

3. A multi-point feeder for high-density wasp breeding according to claim 2, characterized in that: One end of the first spring (77) is fixedly connected to the fixing block (76), and the other end of the first spring (77) is fixedly connected to the positioning cone (13).

4. A multi-point feeder for high-density wasp breeding according to claim 2, characterized in that: There are a plurality of grooves (78), and the plurality of grooves (78) are evenly distributed inside the support sleeve (10).

5. The multi-point feeder for high-density wasp breeding according to claim 2, characterized in that: One end of the second spring (793) is fixedly connected to one of the sliders (791), and the other end of the second spring (793) is fixedly connected to the other slider (791).

6. The multi-point feeder for high-density wasp breeding according to claim 1, characterized in that: The feeding mechanism (8) comprises a first motor (81), the top of the sugar water bucket (4) is fixedly connected to the first motor (81), the output end of the first motor (81) is rotatably connected to the sugar water bucket (4), the lower end of the output end of the first motor (81) is fixedly connected to a rotating rod (82), the outer side of the rotating rod (82) is fixedly connected to a plurality of evenly distributed stirring rods (83), the outer side of the rotating rod (82) is fixedly connected to a connecting rod (84), the outer side of the connecting rod (84) is fixedly connected to a scraper (85), the scraper (85) contacts the inner wall of the sugar water bucket (4), and the top of the feeding bucket (5) is fixedly connected to a second motor (81). 86), the output end of the second motor (86) is rotatably connected to the feeding barrel (5), the lower end of the output end of the second motor (86) is fixedly connected to a threaded rod (87), the outer side of the threaded rod (87) is threadedly connected to a connecting block (88), one end of the connecting block (88) is fixedly connected to a guide rod (89), the guide rod (89) is slidably connected to the feeding barrel (5), the other end of the connecting block (88) is fixedly connected to a blocking block (891), the blocking block (891) is slidably connected to the feeding barrel (5), the outer side of the blocking block (891) contacts a discharge port (892), and the discharge port (892) is fixedly connected to the feeding barrel (5).

7. The multi-point feeder for high-density wasp breeding according to claim 1, characterized in that: The connecting mechanism (9) comprises a dovetail groove (91), the fixed platform (1) is provided with a dovetail groove (91), the dovetail groove (91) is slidably connected to a dovetail block (92), the dovetail block (92) is fixedly connected to the feeding trough (2), the dovetail block (92) is provided with an arc groove (93), the arc groove (93) is slidably sleeved with a convex block (94), the convex block (94) is slidably connected to the fixed platform (1), the convex block (94) is slidably sleeved with a guide rod (95), the guide rod (95) is fixedly connected to the fixed platform (1), a third spring (96) is arranged on the outer side of the guide rod (95), the upper and lower ends of the convex block (94) are fixedly connected to guide blocks (97), and the guide block (97) is slidably connected to the fixed platform (1).

8. A multi-point feeder for high-density wasp breeding according to claim 7, characterized in that: One end of the third spring (96) is fixedly connected to the fixing platform (1), and the other end of the third spring (96) is fixedly connected to the protrusion (94).

9. A method for using a multi-point feeder for high-density wasp breeding according to claims 1-8, characterized in that: The specific steps include: Step 1: When the feeder needs to be installed and used, first move the feeder to the place of use, then insert the positioning rod (12) and the positioning cone (13) into the ground respectively, and then rotate the screw rod (71) so that the screw rod (71) performs a threaded motion, and the screw rod (71) moves downward along the positioning cone (13), and the screw rod (71) drives the pressure rod (72) to move downward, and the pressure rod (72) drives the pressure block (73) to move downward, and the pressure block (73) slides along the inclined surface of the inclined block (74). The pressing block (73) squeezes and pushes the inclined block (74) to move horizontally, and the inclined block (74) drives the cone sting (75) to move horizontally. At the same time, the cone sting (75) drives the fixed block (76) to move horizontally and squeeze the first spring (77), so that the cone sting (75) extends out of the positioning cone (13) and inserts into the ground. At this time, the positioning cone (13) can be assisted in positioning, which can improve the installation stability of the feeder, and can conveniently carry out the fixed installation and use of multiple feeders, so as to facilitate the multi-point feeding of wasps; Step 2: When the height of the fixed platform (1) needs to be adjusted, the fixed platform (1) is directly pulled to move, and the fixed platform (1) drives the support rod (6) to move, and the support rod (6) slides along the support sleeve (10). At the same time, the support rod (6) drives the ball (79) to move, and the ball (79) rolls along the arc surface of the groove (78). The ball (79) is squeezed and rolls inside the support rod (6), and the ball (79) drives the slider (791) to move horizontally, and the slider (791) moves along the fixed platform (1). The fixed rod (792) slides and squeezes the second spring (793), so that the ball (79) and the groove (78) are separated. As the support rod (6) moves in the vertical direction, the second spring (793) exerts an outward thrust on the slider (791), so that the ball (79) can be pushed into the groove (78) at another position. At this time, the relative position of the support rod (6) and the support sleeve (10) can be adjusted and fixed, and the height of the fixed platform (1) and the feeding trough (2) can be conveniently adjusted as needed. Step 3: first add sugar water to the sugar water bucket (4), then add feed to the feeding bucket (5), the sugar water bucket (4) can input sugar water into the feeding trough (2), then the feeding bucket (5) can add feed to the feeding trough (2), and the wasps can be fed; Step 4: During the sugar water feeding process, the output end of the first motor (81) simultaneously drives the rotating rod (82) to rotate, and the rotating rod (82) drives the stirring rod (83) to rotate to stir the sugar water, thereby preventing the sugar water from settling. When the rotating rod (82) rotates, it also drives the connecting rod (84) and the scraper (85) to rotate. The scraper (85) can scrape against the inside of the sugar water bucket (4) to prevent the sugar liquid from adhering to the inner wall of the sugar water bucket (4). During the feed feeding process, the second motor (86) intermittently rotates forward and reversely. When the threaded rod (87) rotates, the threaded movement of the connecting block (88) can be realized. The connecting block (88) drives the guide rod (89) to slide along the inner wall of the feeding bucket (5). At the same time, the connecting block (88) drives the blocking block (891) to continuously move up and down, thereby realizing the automatic opening and closing of the feeding port (892), thereby realizing the automatic timing and quantitative feeding of the feed, which is convenient to use. Step 5: When it is necessary to disassemble the feeding trough (2), the handle (3) is directly pulled upwards, and the handle (3) drives the feeding trough (2) to move upwards, and the feeding trough (2) drives the dovetail block (92) to slide upwards along the dovetail groove (91), and the arc groove (93) inside the dovetail block (92) squeezes the protrusion (94) to make it move horizontally, and the protrusion (94) drives the guide block (97) to move, and at the same time, the protrusion (94) can slide along the guide rod (95) and squeeze the third spring (96), so as to push the protrusion (94) to separate from the arc groove (93) and the dovetail block (92), and then the dovetail block (92) can slide out from the inside of the dovetail groove (91), and then the feeding trough (2) can be disassembled, and the cleaning and maintenance of the feeding trough (2) can be conveniently performed.

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