A box type modular device for releasing natural enemy insects

Abstract

The utility model discloses a box formula modularization releases natural enemy insect device, including releasing box, is provided with controllable release passageway, the controllable release passageway includes photoelectric sensor, insect storage basket is placed in the releasing box, the box mouth passageway, the releasing box is equipped with the box mouth, and one end of box mouth passageway is installed in the box mouth, and the other end is outwardly convex to the releasing box, the box door, one side is connected through the hinge with the one side of box mouth passageway, and the other end is connected through the locking piece, the trough, the water tank, all detachable type suspension in the inside surface of box door, remote wireless transmitter, is installed in the releasing box, and with photoelectric sensor, remote wireless transmitter even electricity is connected to the controller, is equipped with counter, is installed in the box door, and is connected with photoelectric sensor, remote wireless transmitter even electricity. The utility model has controllable outward release natural enemy insect quantity and the like characteristics.

Description

Technical Field

[0001] This utility model relates to the field of natural enemy insect release technology, specifically a box-type modular device for releasing natural enemy insects. Background Technology

[0002] In agricultural production and ecological protection, utilizing natural enemy insects to control pest populations can reduce the use of chemical pesticides, lower environmental pollution, and protect ecological balance. Natural enemy insects are biological control methods that control pests through predation or parasitism. They mainly fall into two categories: predatory and parasitic, and play an important role in agricultural ecosystems. Common natural enemy insects include mantises, ladybugs, and Trichogramma wasps.

[0003] However, existing predator release devices on the market have some shortcomings. For example, existing release devices cannot accurately control the number of predator insects released, resulting in poor control effects. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a box-type modular device for releasing predatory insects.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A box-type modular release device for predatory insects includes a release box with a controllable release channel, the controllable release channel including a photoelectric sensor; an insect storage basket placed inside the release box; a box opening channel, the release box having an opening, one end of the box opening channel being installed at the opening, and the other end protruding outward relative to the release box; a box door, one end connected to one side of the box opening channel via a hinge, and the other end connected via a locking device; a feeding trough and a water trough, both detachably suspended on the inner side of the box door; a remote wireless transmitter installed in the release box; and a controller with a counter installed in the box door, electrically connected to both the photoelectric sensor and the remote wireless transmitter.

[0007] Furthermore, the controllable release channel also includes a conical channel with a large port and a small port, the large port being connected to the release box and the small port protruding outward relative to the release box; a counting channel, one end of which is connected to the small port and the other end of which is connected to one end of the control valve; a photoelectric sensor installed in the counting channel; a release channel connected to the other end of the control valve; and a one-way plate, which is elliptical in shape, inclinedly placed inside the release channel, and its high end is rotatably connected to the release channel via a support shaft.

[0008] Furthermore, the locking component includes a locking rod with a first locking hole, installed on the door; a locking seat, installed in the doorway corresponding to the locking rod, with a slot and a second locking hole corresponding to the first locking hole; and a second elastic pin, which, when the locking rod is inserted into the slot until it cannot be inserted further, aligns the first locking hole and the second locking hole, and inserts the second elastic pin into the second locking hole and the first locking hole in sequence, preventing the locking rod from disengaging from the locking seat.

[0009] Furthermore, the modular box-type device for releasing predatory insects of this utility model also includes a detachable component, wherein the feeding trough and water trough are detachably suspended on the inner side of the box door via the detachable component.

[0010] Furthermore, the detachable component includes a wing plate; a web plate connected to the wing plate and configured with a T-shaped cross-section; and a sliding sleeve with a T-shaped groove along its length, one end of the groove having an opening and the other end being closed.

[0011] Furthermore, the present invention provides a box-type modular release device for predatory insects, which also includes a support frame for supporting the release box. The support frame includes a second pillar; a first pillar, spaced parallel to the second pillar; a bearing seat, mounted on the first pillar and connected to the second pillar via a reinforcing rod; a guide sleeve, sliding on the second pillar; a second bracket, spaced parallel to the reinforcing rod and mounted on the second pillar; a lead screw drive motor, mounted on the second bracket; a lead screw, one end of which is connected to the lead screw drive motor and the other end of which is rotatably connected to the bearing seat; a slider, fitted onto the lead screw and threadedly connected to the lead screw; and a base, connected to the guide sleeve and the slider, for supporting the release box.

[0012] Furthermore, the box-type modular release device for predatory insects of this utility model also includes a radar liquid level sensor, which is installed on the support platform. The radar liquid level sensor and the lead screw drive motor are both electrically connected to the controller.

[0013] Furthermore, the present invention provides a box-type modular release device for predatory insects, which also includes a battery box containing a storage battery installed in the release box; or, it also includes a solar panel; wherein the storage battery or solar panel is electrically connected to the controller.

[0014] Furthermore, the box-type modular release device for predatory insects of this utility model also includes a diagonal brace and a third support column. The third support column and the second support column are arranged parallel to each other at intervals and are connected at an angle by the diagonal brace.

[0015] Furthermore, the modular box-type release device for predatory insects of this utility model also includes a baffle, a first elastic pin, a liquid level sensor, a first bracket, a light source, and a camera. The baffle has upper flanges on both sides of its top and lower flanges on both sides of its bottom, and a first through hole at the bottom. The two inner sides of the box opening channel have recessed grooves, and the bottom has a through groove. The two upper flanges are respectively inserted into the corresponding recessed grooves. The baffle is inserted into the through groove and protrudes from the box opening channel. The release box has a second recessed hole corresponding to the first through hole. When the first through hole and the second recessed hole are aligned, the first elastic pin is inserted into the first through hole and the second recessed hole in sequence. The first bracket is installed on the box door to support the installation of the camera, and the camera is electrically connected to the controller. The light source is installed on the box door and is electrically connected to the controller.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention facilitates the control of the release quantity of predatory insects. Specifically, when predatory insects are released through a controllable release channel, each insect triggers a photoelectric sensor. Each trigger is recorded by a counter, and the controller accumulates the data to determine the total number of predatory insects released. This invention allows for precise control of the released predatory insect quantity, effectively eliminating pests. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 This is a schematic diagram of the structure of a box-type modular device for releasing predatory insects according to the present invention.

[0020] Figure 2 This is a schematic diagram of the detachable component in this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the baffle in this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of this utility model installed on the support frame;

[0023] The reference numerals and their corresponding component names in the figure are as follows:

[0024] 1-Release box, 101-Box opening, 2-Conical channel, 3-Photoelectric sensor, 31-Photoelectric transmitter, 32-Photoelectric receiver, 4-Control valve, 5-One-way plate, 6-Support shaft, 7-Release channel, 8-Counting channel, 9-Temperature sensor, 10-Battery box, 11-Battery, 12-Remote wireless transmitter, 13-Box door, 14-Locking bar, 141-First lock hole, 15-Light source, 16-First bracket, 17-Viewing window, 18-Camera, 19-Detachable part, 191 -Body plate, 192-wing plate, 193-sliding sleeve, 1931-sliding groove, 1931-groove opening, 20-feeding trough, 21-water trough, 22-liquid level sensor, 23-baffle, 231-lower flange, 232-first through hole, 233-upper flange, 24-pull rope, 25-first elastic pin, 26-box opening passage, 27-lock seat, 271-second lock hole, 272-insertion, 28-insect storage basket, 281-sleeve, 282-divider plate, 283-splicing column, 29-second elastic pin. 30-Controller, 33-Handle, 34-Radar level sensor, 35-Hinge, 36-First support column, 37-Bearing seat, 38-Lead screw, 39-Reinforcing rod, 40-Second support column, 41-Diagonal brace, 42-Third support column, 43-Guide sleeve, 44-Slider, 45-Reinforcing rib, 46-Support platform, 47-Lead screw drive motor, 48-Second bracket, 49-Base, 50-Fixed seat, 51-First diagonal brace, 52-Support plate, 53-Solar panel, 54-Second diagonal brace. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1 to 4As shown, this disclosure presents a box-type modular release device for predatory insects, including a release box 1, an insect storage basket 28, a box opening channel 26, a box door 13, a feeding trough 20, a water trough 21, a remote wireless transmitter 12, and a controller 30. The release box 1 is equipped with a controllable release channel, which includes a photoelectric sensor 3; the insect storage basket 28 is placed inside the release box 1. The release box 1 has a box opening 101, one end of the box opening channel 26 is installed at the box opening 101, and the other end protrudes outward relative to the release box 1; one end of the box door 13 is connected to one side of the box opening channel 26 via a hinge 35, and the other end is connected via a locking mechanism; the feeding trough 20 and the water trough 21 are detachably suspended on the inner side of the box door 13; the remote wireless transmitter 12 is installed in the release box 1; the controller 30 has a counter, is installed in the box door 13, and is electrically connected to both the photoelectric sensor 3 and the remote wireless transmitter 12.

[0027] The remote wireless transmitter 12 is used for data transmission from a remote terminal. It is understood that the remote terminal may include a remote terminal processor and a display, the remote terminal processor and the display being electrically connected. The remote terminal processor can display the relevant data received from the remote wireless transmitter 12 on the display.

[0028] like Figure 1 , 4 As shown, a handle 33 is also installed on the door 13. When the locking mechanism is released, the worker can hold the handle 33 to open the door 13 outward relative to the door opening passage 26.

[0029] like Figure 1 As shown, a baffle 23 is installed to close the tank opening when adding substances to the food trough and water trough. The baffle 23 has upper flanges 233 on both sides of the top and lower flanges 231 on both sides of the bottom. The bottom also has a first through hole 232. The two inner sides of the tank opening channel 26 have recessed grooves, and the bottom has a through groove. The two upper flanges 233 are respectively inserted into the corresponding recessed grooves. The baffle 23 is inserted into the through groove and protrudes from the tank opening channel 26. The release box 1 has a second recessed hole 102 corresponding to the first through hole 232. When the first through hole 232 and the second recessed hole 102 are aligned, the first elastic pin 25 is inserted into the first through hole 232 and the second recessed hole 102 in sequence.

[0030] like Figure 1 As shown, to facilitate the suspension of the first elastic pin 25, a pull rope 24 is added. One end of the pull rope is attached to each lower flange 231, and the other end of the pull rope is connected to a first elastic pin 25. The first elastic pin is suspended on the lower flange by the pull rope, so that the first elastic pin can be retrieved in time when needed.

[0031] like Figure 1As shown, a viewing window 17 is provided on the box door 13. The viewing window 17 can be located above the feeding trough 20 and the water trough 21. The feeding status of the predatory insects inside the release box can be observed through the viewing window.

[0032] like Figure 1 As shown, when there are multiple insect storage baskets 28, they can be stacked and installed inside the release box 1. To facilitate the stacking of the insect storage baskets 28, sleeves 281 are provided at the four corners of the insect storage baskets. A partition plate 282 is provided in the middle of the sleeve 281, and both ends of the sleeve are open. When stacking, the corresponding sleeves 281 of two insect storage baskets 28 are connected by splicing posts 283. The two ends of the splicing posts 283 are inserted into the corresponding sleeves, thereby realizing the stacking installation of two insect storage baskets.

[0033] Understandably, the sleeve is equipped with a partition plate 282, which prevents the splicing column from penetrating the sleeve.

[0034] like Figure 1 As shown, a temperature sensor 9 is also installed on the release box 1. The temperature sensor 9 monitors the temperature inside the release box 1 and transmits the monitored data to the controller. The controller then transmits the received temperature data to the remote wireless transmitter 12. The remote wireless transmitter 12 then transmits the corresponding stable data to the remote terminal processor. After analysis and processing, the remote terminal processor displays the temperature data on the monitor, so that staff can promptly obtain the temperature information inside the release box.

[0035] Understandably, the temperature sensor transmits the monitored data to the controller, which then displays the temperature data on the screen.

[0036] To facilitate the acquisition of water level information in the water tank, a liquid level sensor 22 is installed. The liquid level sensor 22 is installed in the water tank to monitor the water level in real time and transmit the monitored water level data to the controller in real time.

[0037] Understandably, the controller has a display screen. When the water level data monitored by the level sensor is transmitted to the controller, the controller displays the water level information on the screen and simultaneously transmits the data to a remote wireless transmitter. The remote wireless transmitter then transmits the data to a remote terminal, whose display screen can immediately show the water level information. A lower limit water level can be set on the controller. When the water level monitored by the level sensor equals the set lower limit, the controller transmits the data to the remote wireless transmitter, which in turn transmits it to the remote terminal. The remote terminal then issues an alarm, alerting staff to replenish the water tank promptly.

[0038] To facilitate monitoring of the remaining food in the feeding trough and the feeding behavior of predatory insects, a first bracket 16, a light source 15, and a camera 18 are added. The first bracket 16 is installed on the enclosure door 13 to support the camera 18, which is electrically connected to the controller 30; the light source 15 is installed on the enclosure door 13 and electrically connected to the controller 30.

[0039] The light source 15 may include a lamp holder and a light strip. The light strip is mounted on the lamp holder and electrically connected to the lamp holder. The lamp holder is electrically connected to the controller. When it is necessary to turn on the light source, the controller can control the lamp holder to be energized, and the light strip will flash. Alternatively, the controller can send data information to the remote terminal to turn on the light source, and the controller will control the lamp holder to be energized, and the light strip will flash.

[0040] Understandably, the wattage of the light source can be selected as needed. Once turned on, the light source illuminates the space at the entrance of the enclosure, allowing the camera to more clearly capture the activities of predatory insects within. The image data captured by the camera is transmitted to the controller, which displays the data on its screen. Simultaneously, the controller transmits the image data to a remote wireless transmitter, which in turn transmits it to a remote terminal. The remote terminal's monitor displays the image information in real time, allowing staff to promptly obtain information such as the feeding status of predatory insects and the remaining food in the feeding trough.

[0041] It should be noted that a remote terminal may include a remote terminal processor and a display, and the remote terminal processor can display data information through the display.

[0042] Understandably, when multiple release boxes are deployed, each box is numbered, and the number of each release box, along with its corresponding location, is recorded on a remote terminal processor. Staff can then determine the location of the release box by checking its number when food needs to be replenished.

[0043] The controllable release channel also includes a conical channel 2, a counting channel 8, a release channel 7, and a one-way plate 5. The conical channel 2 has a large port and a small port. The large port is connected to the release box 1, and the small port protrudes outward relative to the release box 1. One end of the counting channel 8 is connected to the small port, and the other end is connected to one end of the control valve 4. The photoelectric sensor 3 is installed in the counting channel 8. The release channel 7 is connected to the other end of the control valve 4. The one-way plate 5 is elliptical in shape, tilted inside the release channel 7, and its high end is rotatably connected to the release channel 7 via a support shaft 6.

[0044] like Figure 1As shown, the one-way plate 5 is installed at an angle within the release channel 7, and its high end is rotatably connected to the release channel 7 via a support shaft 6. This means that the one-way plate 5 can swing with the aid of the support shaft 6. For example, when predatory insects such as mantises, ladybugs, or Trichogramma wasps escape from the release channel 7, their outward movement pushes the one-way plate upward, opening the release channel and allowing the mantises, ladybugs, or Trichogramma wasps to be released. When the mantises, ladybugs, or Trichogramma wasps move inward from outside the release channel, the one-way plate prevents them from returning.

[0045] One structure of the photoelectric sensor 3 includes a photoelectric transmitter 31 and a photoelectric receiver 32. The photoelectric transmitter 31 continuously emits photoelectric signals to the photoelectric receiver 32, which in turn receives the photoelectric signals emitted by the transmitter 31. When a predatory insect exits through the counting channel 8, the photoelectric receiver 32 will temporarily lose the photoelectric signal. The photoelectric receiver 32 then transmits the monitoring information to the controller in real time. Therefore, whenever the photoelectric receiver 32 fails to receive a photoelectric signal, it indicates that a predatory insect has exited through the counting channel 8; the counter on the controller 5 records this count. The controller transmits the counter's count information to a remote terminal processor, which analyzes and processes the count information and displays it on a monitor. Operators can then determine the number of predatory insects released by viewing the data on the monitor.

[0046] The locking mechanism includes a locking rod 14, a locking seat 27, and a second elastic pin 29. The locking rod 14 has a first locking hole 141 and is installed on the door 13. The locking seat 27 is installed in the doorway 26 corresponding to the locking rod 14. The locking seat 27 has a slot 272 and a second locking hole 271 corresponding to the first locking hole 141. When the locking rod 14 is inserted into the slot 272 until it cannot be inserted further, the first locking hole 141 and the second locking hole 271 are aligned. The second elastic pin 29 is then inserted into the second locking hole 271 and the first locking hole 141 in sequence, preventing the locking rod 14 from disengaging from the locking seat 27.

[0047] Understandably, when the second elastic pin is inserted into the second lock hole 271 and the first lock hole 141, it is elastically compressed, and the second elastic pin is tightly fitted with the second lock hole 271 and the first lock hole 141, so that the second elastic pin does not easily disengage from the second lock hole 271 and the first lock hole 141.

[0048] In some embodiments of this disclosure, a detachable mounting structure for the feeding trough 20 and the water trough 21 is provided, with the addition of a detachable component 19. Both the feeding trough 20 and the water trough 21 are detachably suspended from the inner side of the box door 13 via the detachable component 19.

[0049] In some embodiments of this disclosure, a structure for a detachable component is provided. The detachable component 19 includes a wing plate 191, a web plate 192, and a sliding sleeve 193. The web plate 192 is connected to the wing plate 191 and is configured with a T-shaped cross-section; the sliding sleeve 193 has a T-shaped groove 1931 along its length, with one end of the groove 1931 having a slot 19311 and the other end being closed.

[0050] During installation, the web plate 192 is vertically fixed to the door. Therefore, when the sliding groove 1931 is fitted onto the web plate 192 and the wing plate 191 through the slot 19311, with the other end of the sliding groove 1931 closed to prevent the sliding sleeve 193 from detaching from the wing plate, the web plate 192 and the wing plate 191 work together to stably fit the sliding sleeve 193 onto the wing plate. When it is necessary to remove the sliding sleeve, move the sliding sleeve upwards until it detaches from the wing plate, thus separating the sliding sleeve from the web plate 192 and the wing plate 191, allowing the feeding trough and water trough to be disassembled.

[0051] In some embodiments of this disclosure, a support frame is added to facilitate the placement of the release box at the delivery point. The support frame supports the release box 1 at the delivery point.

[0052] The support frame includes a second pillar 40, a first pillar 36, a bearing seat 37, a guide sleeve 43, a second bracket 48, a lead screw drive motor 47, a lead screw 38, a slider 44, and a base 46. The first pillar 36 and the second pillar 40 are arranged parallel to each other at intervals; the bearing seat 37 is installed on the first pillar 36 and connected to the second pillar 40 by a reinforcing rod 39; the guide sleeve 43 slides on the second pillar 40; the second bracket 48 and the reinforcing rod 39 are installed parallel to each other on the second pillar 40 at intervals; the lead screw drive motor 47 is installed on the second bracket 48; one end of the lead screw 38 is connected to the lead screw drive motor 47 for transmission, and the other end is rotatably connected to the bearing seat 37; the slider 44 is sleeved on the lead screw 38 and threadedly connected to the lead screw 38; the base 46 is connected to the guide sleeve 43 and the slider 44, and is used to support the installation of the release box 1.

[0053] like Figure 4 As shown, to further enhance the installation stability of the support frame, diagonal braces 41 and a third support column 42 are added. The third support column 42 is arranged parallel to the second support column 40 at intervals and is connected at an angle by the diagonal braces 41. It can be understood that the diagonal braces 41 and the third support column 42 together provide supporting force to the second support column 40, which can make the second support column stably installed vertically.

[0054] In some embodiments of this disclosure, a radar level sensor 34 is added to prevent the release tank from being flooded due to rising water levels at the release point. The radar level sensor 34 is mounted on the support platform 46, and both the radar level sensor 34 and the lead screw drive motor 47 are electrically connected to the controller 30.

[0055] The controller is set with a minimum liquid level difference value for the radar level sensor 34. The radar level sensor monitors the liquid level difference in real time and transmits the monitored data to the controller. When the monitored liquid level difference is less than the set minimum liquid level difference value, the controller controls the lead screw drive motor 47 to work. The lead screw drive motor 47 drives the lead screw 38 to rotate. The lead screw 38 drives the slider 44 to move upward along the height direction of the lead screw 38. At the same time, the slider 38 drives the support platform 46 and the sliding sleeve 43 to move upward simultaneously. The sliding sleeve 43 slides upward along the second support column 40, thereby raising the height of the support platform 46 and thus raising the installation height of the release box, preventing the release box from being submerged in water. When the radar level sensor monitors that the liquid level difference is equal to the minimum liquid level difference value, the controller controls the lead screw drive motor to stop working, the support platform stops rising, and the release box is located on the support platform, maintaining a safe liquid level difference with the liquid surface.

[0056] In some embodiments of this disclosure, a first power supply structure is provided, which can be a storage battery, namely, a battery box 10 is added, which contains a storage battery 11 and is installed in the release box 1. The storage battery 11 serves as the power supply and is electrically connected to the controller 30, which in turn distributes power to the radar liquid level sensor and the lead screw drive motor.

[0057] In some embodiments of this disclosure, a second power supply structure is provided, which may be a solar panel 53. For example... Figure 4 As shown, one installation structure for the solar panel 53 includes a mounting base 50, a first diagonal brace 51, a support plate 52, and a second diagonal brace 54. The mounting base 50 is installed on the top of the second support column 40. The first diagonal brace 51 and the second diagonal brace 54 are installed at intervals on the mounting base 50. The first diagonal brace 51 and the second diagonal brace 54 support the support plate 52, which in turn supports the solar panel. The solar panel 53 is electrically connected to the controller 30 and can serve as a second power source.

[0058] The above-described embodiments are preferred embodiments of the present utility model and are only used to facilitate the illustration of the present utility model. They are not intended to limit the present utility model in any way. Any person skilled in the art who makes partial modifications or alterations to the technical content disclosed in the present utility model without departing from the scope of the technical features of the present utility model shall still fall within the scope of the technical features of the present utility model.

Claims

1. A box-type modular device for releasing predatory insects, characterized in that: include Release box (1) is equipped with a controllable release channel, which includes a photoelectric sensor (3). Insect storage basket (28) is placed inside release box (1); Box opening channel (26), the release box (1) is provided with a box opening (101), one end of the box opening channel (26) is installed at the box opening (101), and the other end protrudes outward relative to the release box (1); The box door (13) is connected to one side of the box opening channel (26) by a hinge (35) at one end and by a lock at the other end; The feeding trough (20) and water trough (21) can be detachably hung on the inside of the box door (13); A remote wireless transmitter (12) is installed in the release box (1); and The controller (30) is equipped with a counter, installed on the door (13), and electrically connected to the photoelectric sensor (3) and the remote wireless transmitter (12).

2. The box-type modular release device for natural enemy insects according to claim 1, characterized in that: The controllable release channel also includes The conical channel (2) has a large port and a small port. The large port is connected to the release box (1), and the small port protrudes outward relative to the release box (1). The counting channel (8) is connected at one end to the small port and at the other end to one end of the control valve (4); the photoelectric sensor (3) is installed in the counting channel (8). Release channel (7) is connected to the other end of control valve (4); and The one-way plate (5) is elliptical in shape and is placed at an angle inside the release channel (7), and its high end is rotatably connected to the release channel (7) through the support shaft (6).

3. The box-type modular release device for natural enemy insects according to claim 1, characterized in that: The locking element includes The locking bar (14) has a first locking hole (141) and is installed on the box door (13). Lock base (27), corresponding to lock bar (14) installed in box opening channel (26), has a socket (272) and a second lock hole (271) corresponding to the first lock hole (141); and When the locking rod (14) is inserted into the socket (272) until it cannot be inserted further, the first lock hole (141) and the second lock hole (271) are aligned. The second elastic pin (29) is then inserted into the second lock hole (271) and the first lock hole (141) in sequence. The second elastic pin prevents the locking rod (14) from disengaging from the lock seat (27).

4. The box-type modular release device for natural enemy insects according to claim 1, characterized in that: It also includes a detachable component (19), wherein the feeding trough (20) and the water trough (21) are detachably suspended on the inner side of the box door (13) via the detachable component (19).

5. The box-type modular release device for natural enemy insects according to claim 4, characterized in that: The detachable component (19) includes Wing plate (191); The web (192) is connected to the flange (191) to form a T-shaped cross section; as well as The sliding sleeve (193) has a T-shaped groove (1931) along its length. One end of the groove (1931) has a slot (19311), and the other end is closed.

6. The box-type modular release device for natural enemy insects according to claim 1, characterized in that: It also includes a support frame for supporting the installation of the release box (1). The support frame includes Second pillar (40); The first pillar (36) is set parallel to the second pillar (40) at intervals; The bearing housing (37) is mounted on the first support column (36) and connected to the second support column (40) via a reinforcing rod (39); Guide sleeve (43), the sleeve is attached to the second support (40); The second bracket (48) is installed parallel to the second support column (40) at intervals from the reinforcing rod (39); A lead screw drive motor (47) is mounted on the second bracket (48). One end of the lead screw (38) is connected to the lead screw drive motor (47) for transmission, and the other end is rotatably connected to the bearing housing (37); The slider (44) is fitted onto the lead screw (38) and threadedly connected to the lead screw (38); and The support (46) is connected to the guide sleeve (43) and the slider (44) to support the installation of the release box (1).

7. The box-type modular release device for natural enemy insects according to claim 6, characterized in that: It also includes a radar level sensor (34), which is mounted on a support (46). The radar level sensor (34) and the lead screw drive motor (47) are both electrically connected to the controller (30).

8. The box-type modular release device for natural enemy insects according to claim 6, characterized in that: It also includes a battery box (10) containing a storage battery (11) installed in the release box (1); Alternatively, it may also include solar panels (53); The battery (11) or solar panel (53) is electrically connected to the controller (30).

9. The box-type modular release device for natural enemy insects according to claim 6, characterized in that: It also includes a diagonal brace (41) and a third support (42), the third support (42) and the second support (40) are arranged parallel to each other at intervals and are connected at an angle by the diagonal brace (41).

10. The box-type modular release device for natural enemy insects according to claim 1, characterized in that: It also includes a baffle (23), a first elastic pin (25), a liquid level sensor (22), a first bracket (16), a light source (15), and a camera (18). The baffle (23) has upper flanges (233) on both sides of the top and lower flanges (231) on both sides of the bottom. The bottom also has a first through hole (232). The two inner sides of the box opening channel (26) have recessed grooves, and the bottom has a through groove. The two upper flanges (233) are respectively inserted into the corresponding recessed grooves. The baffle (23) is inserted into the through groove and protrudes from the box opening channel (26). The release box (1) has a second recessed hole (102) corresponding to the first through hole (232). When the first through hole (232) and the second recessed hole (102) are aligned, the first elastic pin (25) is inserted into the first through hole (232) and the second recessed hole (102) in sequence. The first bracket (16) is installed on the door (13) to support the installation of the camera (18), which is electrically connected to the controller (30); The light source (15) is installed on the door (13) and electrically connected to the controller (30).

Images