Microbial agent spraying device and use method thereof

Abstract

The present invention relates to the technical field of microbial agent spraying equipment. The present invention discloses a microbial agent spraying device and a method of using the same, including a mounting frame, a base fixedly connected to the side end of the mounting frame, a fixing frame provided on the top of the base, a feeder provided on the top of the fixing frame, a driving assembly provided below the feeder and located on one side of the fixing frame, two spraying assemblies provided on the side of the driving assembly away from the fixing frame, each of the spraying assemblies is provided with a diffusion device, a drilling machine for drilling holes is provided at the bottom of the diffusion device, a synchronous cleaning device is provided below the diffusion device, and the diffusion device includes a triggering assembly and an unfolding assembly. The present invention can make the microbial agent fully contact with the soil and automatically clean the spraying end after each spraying through the operation of the diffusion device and the synchronous cleaning device, so that the treatment effect and stability are greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of microbial agent spraying equipment, and in particular to a microbial agent spraying device and a use method thereof. Background Art

[0002] Microbial agents can treat pond sewage and the bottom of the water. They have the functions of directly or indirectly improving the soil, restoring soil fertility, preventing soil-borne diseases, maintaining the balance of rhizosphere microbial flora and degrading toxic substances.

[0003] In the prior art, when treating a pond, it is usually necessary to first spray the microbial agent directly on the water surface. As the microbial agent spreads, it can treat the pond. However, since the water body itself flows, the flow of the water body will cause the microbial agent sprayed on the water surface to gather together, which in turn causes the microbial agent precipitated to the bottom of the pond to be unable to fully contact with the sludge at the bottom of the pond, resulting in poor treatment effect. At the same time, if the microbial agent is sprayed directly on the bottom of the water in a downward manner, the spray end needs to be cleaned during the continuous spraying process to prevent the spray end from being blocked, making the device unable to operate normally and having insufficient stability. Therefore, a device is needed that can allow the microbial agent to fully contact with the sludge and automatically clean the spray end after each spraying to avoid poor treatment effect and insufficient stability. Summary of the invention

[0004] The object of the present invention is to provide a microbial agent spraying device and a method of using the same, so as to solve the problems raised in the above background technology. To achieve the above object, the present invention provides the following technical solutions: a microbial agent spraying device, comprising a mounting frame, the side end of the mounting frame is fixedly connected to a base, a fixing frame is provided on the top of the base, a feeder is provided on the top of the fixing frame, a driving assembly is provided below the feeder and is located on one side of the fixing frame, two spraying assemblies are provided on the side of the driving assembly away from the fixing frame and are respectively located on both sides of the driving assembly, a diffusion device is provided on each of the spraying assemblies, a drilling machine for drilling is provided at the bottom of the diffusion device, a synchronous cleaning device is provided below the diffusion device and is located at the bottom of the base, the diffusion device comprises a trigger assembly and an expansion assembly, the trigger assembly is provided on the spraying assembly, and the expansion assembly is provided at the side end of the trigger assembly.

[0005] Preferably, the driving assembly includes a driving shaft, which is horizontally arranged at the center of the side of the fixing frame and is rotatably connected thereto, a driving gear is provided on the side of the fixing frame away from the mounting frame, the center of the driving gear is connected to the driving shaft, sliding tracks are symmetrically provided on both sides of the driving gear, the side ends of the sliding tracks are fixedly connected to the side ends of the fixing frame, a driving toothed rod is slidably provided on each of the sliding tracks, the toothed ends of the two driving toothed rods are respectively meshed with the two sides of the driving gear, and the two driving toothed rods are symmetrically staggered around the driving gear. A horizontally arranged driving rod is provided on one side of the driving toothed groove rod away from the fixed frame, the angle between the driving rod and the driving toothed groove rod is 90 degrees, a driving frame is provided on the side end of the fixed frame, the two ends of the driving frame are respectively fixedly connected to the two sides of the fixed frame, a driving crank is rotatably connected to the driving frame, one end of the driving crank away from the driving frame is embedded in a slide groove on the driving rod, the driving crank is slidably matched with the inner wall of the slide groove, a driving motor is provided on the side of the driving frame away from the driving crank, and the output end of the driving motor is connected to the end of the driving crank.

[0006] Preferably, the spray assembly includes an L-shaped frame, which is arranged on a side of the driving toothed rod away from the driving gear, and a side end of the L-shaped frame is fixedly connected to a side wall of the driving toothed rod, and an annular frame is fixedly connected to the side of the L-shaped frame away from the driving toothed rod, and a fixed sleeve is fixedly connected inside the annular frame, and a trigger sleeve is provided inside the fixed sleeve, and both sides of the trigger sleeve are fixedly connected to limit blocks, and a side of the limit block away from the trigger sleeve is embedded in a groove on an inner wall of the fixed sleeve, and a side end of the limit block is slidably matched with the inner wall of the groove, and a damping pad is laid on the side end of the limit block, and a trigger frame is provided on the side of the fixed sleeve away from the L-shaped frame, and an infrared sensor is provided on the trigger frame.

[0007] Preferably, the trigger assembly includes a trigger column, which is arranged above the trigger sleeve and the bottom of the trigger column is located in the trigger sleeve, the trigger column and the trigger sleeve are slidably matched, a trigger ring is provided on the outer side of the top of the trigger sleeve, the trigger column is located in the fixed sleeve and slidably matched with the trigger sleeve, a limit plate is provided on the top of the trigger column, and the top of the limit plate is movably connected to the top of the fixed sleeve through a compression spring, a rotation groove is provided at the side end of the trigger column, a tilting rod is rotatably connected in the rotation groove through a coil spring, a wedge block is provided at one end of the tilting rod away from the rotation groove, the side end of the wedge block is located in the activation groove of the side wall of the fixed sleeve, and the side end of the wedge block is connected to the activation groove The wall slides together, a pressing frame is provided on the outside of the fixed sleeve and is located at the side end of the activation groove, a pressing column is slidably provided in the pressing frame, the side end of the pressing column slides through the pressing frame and is located on one side of the wedge block, the side end of the pressing column is movably connected to the inner wall of the pressing groove in the pressing frame through a return spring, the end of the pressing column away from the pressing frame is fixedly connected to the pressing piece, the side end of the pressing piece is obliquely arranged, when the pressing piece passes through the trigger frame, the pressing piece can slide in the direction of the pressing frame through resistance, thereby causing the wedge block to disengage from the activation groove, and after the wedge block disengages, the side end of the wedge block can be squeezed by the compression spring to squeeze the side end of the trigger ring, thereby driving the trigger sleeve to move downward in the fixed sleeve.

[0008] Preferably, the deployment component includes a reaction column, which is arranged at the bottom of the trigger sleeve and below the trigger sleeve, the top of the reaction column is slidably arranged in the trigger sleeve, the top of the reaction column is movably connected to the bottom of the trigger sleeve through an extrusion spring, the bottom of the reaction column is fixedly connected to the tail of the drilling machine, the output end of the drilling machine is arranged downward, a plurality of openings are provided around the bottom of the reaction column, a spray gun is provided in each opening, a connecting pipe is provided in the reaction column, the other end of the connecting pipe slides through the top of the reaction column and the top of the trigger sleeve and is connected to the discharge end of the feeder, the input ends of the plurality of spray guns are connected to the side ends of the connecting pipe, and a propping piece is provided on the outside of each spray gun. The support piece is arranged in a semi-arc shape, and a locking frame and a sliding frame are respectively provided on the upper and lower sides of the support piece close to the reaction column, and an auxiliary frame is provided on the side of the locking frame and the sliding frame close to the reaction column. The side end of the auxiliary frame located at the top is connected to the side end of the trigger sleeve, and the side end of the auxiliary frame located at the bottom is fixedly connected to the side end of the reaction column. A first linkage rod is hinged on both sides of the locking frame, and the other ends of the two first linkage rods are respectively hinged to one side of the auxiliary frame. A sliding shaft is slidably provided on the sliding frame, and a second linkage rod is hinged at both ends of the sliding shaft, and the other ends of the two second linkage rods are hinged to the side end adjacent to another auxiliary frame. The two first linkage rods and the two second linkage rods are cross-arranged and the middle position is movably connected by a connecting shaft.

[0009] Preferably, the synchronous cleaning device includes a synchronous component and a cleaning component, the synchronous component is arranged at the bottom of the base, two cleaning components are provided, the two cleaning components are arranged in the synchronous component, each cleaning component is arranged corresponding to a reaction column, the synchronous component includes a synchronous box, the top of the synchronous box is fixedly connected to the bottom of the base, a first transmission member is provided on the side of the fixed frame away from the driving gear, the center of the first transmission member is connected to the driving shaft, a second transmission member is rotatably connected to the synchronous box through a linkage shaft, a transmission belt is provided on the outer side of the second transmission member, and the other end of the transmission belt slides through the base and is sleeved on the outer side of the first transmission member, a linkage gear is provided on the side end of the first transmission member, and the The center of the linkage gear is sleeved on the linkage shaft, and first bevel gears are symmetrically arranged on both sides of the linkage gear. The side ends of the first bevel gear are meshed with the side ends of the linkage gear. The center of the first bevel gear is rotatably connected to the inner wall of the adjacent synchronous box. The side ends of the bottom of each of the first bevel gears are meshed with a second bevel gear, and the center of the second bevel gear is rotatably connected to the bottom of the synchronous box through a clamping shaft. The angle between the second bevel gear and the first bevel gear is set to 90 degrees. A reset frame is provided on the side of the synchronous box close to the reaction column, and the bottom of the reset frame is obliquely arranged. The top of each of the support members is obliquely arranged. When the reaction column passes through the bottom of the reset frame, several support members can approach the direction of the reaction column.

[0010] Preferably, the cleaning assembly includes a reference disk, which is horizontally arranged below the synchronization box, and the center of the reference disk is rotatably arranged on the clamping shaft through a one-way bearing, a collecting sleeve is provided at the side end of the reference disk, the top of the collecting sleeve is rotatably connected to the bottom of the synchronization box, the collecting sleeve is open on the side close to the reference disk, a piston is provided in the collecting sleeve, a moving rod is provided on the side of the piston close to the reference disk, one end of the moving rod close to the reference disk is hinged on the locking rod at the bottom of the reference disk, a collecting pipe is provided at the bottom of the collecting sleeve, the collecting pipe is connected to the inside of the collecting sleeve, the side of the collecting sleeve away from the reference disk is connected to an output pipe, and both the collecting pipe and the output pipe are provided with one-way valves.

[0011] Preferably, the method for using the microbial agent spraying device comprises the following steps:

[0012] S1: When the pond needs to be treated, the driving motor is controlled to work, thereby driving the driving crank to rotate, and then under the cooperation of the driving crank and the slide groove, the driving rod drives one of the driving toothed rods to slide up and down along the direction of the sliding track, and the other driving toothed rod slides in the opposite direction through the set driving gear, thereby driving the fixed sleeve at the side end of the driving toothed rod to enter and exit the water surface;

[0013] S2: After the fixed sleeve is driven into the water surface by the toothed rod, the trigger sleeve and the reaction column are driven to move synchronously, so that the output end of the drilling machine contacts the sludge at the bottom of the pool. The drilling machine works to perform drilling work, so that the reaction column enters the hole as a whole. During the process of entering the hole, the trigger column moves synchronously toward the trigger frame, and the pressing member contacts the trigger frame, so that the pressing member squeezes the reset spring in the pressing groove, and then synchronously drives the pressing column to move and squeeze the wedge block, so that the wedge block rotates in the rotating groove through the tilting rod, and then disengages the activation The trigger column is configured to move in the direction of the trigger sleeve in the fixed sleeve through the compression spring under the action of the limit plate, thereby driving the wedge block to press the trigger ring and drive the trigger sleeve to move, so that the trigger sleeve slides downward in the fixed sleeve through the limit blocks on both sides, and drives the cross-set first linkage rod and the second linkage rod to rotate through the connecting shaft through the auxiliary frame, thereby driving the sliding shaft to slide in the sliding frame, and drives the plurality of spread members to move in the direction away from the fixed sleeve through the locking frame, thereby turning over the sludge around the hole;

[0014] S3: When the reaction column is driven to move from the water to the outside by driving the toothed rod, the driving gear is driven to rotate, and then the second transmission member is driven to rotate through the driving shaft and the transmission belt, so that the linkage gear is driven to rotate synchronously through the linkage shaft, thereby driving the first bevel gears meshing on both sides to rotate in the opposite direction, thereby driving the second bevel gear meshing therewith to rotate, and the reference plate is driven to rotate through the clamping shaft. Under the action of the locking rod and the moving rod, the piston reciprocates in the collecting sleeve, and synchronously drives the collecting sleeve to deflect back and forth at the bottom of the synchronization box, and the water source in the pool is sucked into the collecting sleeve through the collecting pipe and sprayed out from the output pipe. At this time, the expansion member has not been reset, so it is convenient to clean the spray gun exposed to the outside.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the present invention, when the device is used, the staff first installs the mounting frame on one side of the hull, and then drives the two spraying assemblies to alternately enter the water by controlling the driving assembly. Whenever one of the spraying assemblies enters the water and contacts the mud on the bottom of the water at the bottom of the spraying assembly, the provided drilling machine is used to drill a hole in the mud on the bottom of the water, so that the expansion assembly enters the hole, and after the spraying assembly drives the expansion assembly to descend to the right position, the trigger assembly drives the expansion assembly to work, so that the expansion assembly is expanded in the hole, thereby turning over the mud on the four sides, so as to facilitate the microorganisms to be sprayed during the spraying process. The biological agent can directly contact with the sludge over a large area, ensuring that the microbial agent can fully contact with the sludge at the bottom of the pool, thereby improving the treatment effect. At the same time, when one of the spraying components is moved out of the water after completing the spraying work, the spraying end is automatically cleaned through the set synchronous cleaning device, thereby avoiding blockage at the spraying end during the next spraying process, making the device unable to operate normally, and improving the stability of the device, thereby achieving the goal of allowing the microbial agent to fully contact with the soil while automatically cleaning the spraying end after each spraying to avoid low treatment effect and insufficient stability.

[0017] In the present invention, when the pond needs to be treated, the driving motor is controlled to work, thereby driving the driving crank to rotate, and then under the cooperation of the driving crank and the slide groove, the driving rod drives one of the driving toothed rods to slide up and down along the direction of the sliding track, and the other driving toothed rod is caused to slide in the opposite direction through the set driving gear, thereby driving the fixed sleeve at the side end of the driving toothed rod to enter and exit the water surface, thereby facilitating the continuous spraying of cement on the bottom of the pond, thereby improving the convenience of using the device.

[0018] In the present invention, after the fixed sleeve is driven to enter the water surface by driving the toothed rod, the trigger sleeve and the reaction column are driven to move synchronously, so that the output end of the drilling machine contacts the sludge at the bottom of the pool, and the drilling machine is operated to perform drilling work, so that the reaction column enters the hole as a whole, and in the process of entering the hole, the trigger column is synchronously moved in the direction of the trigger frame, and the pressing piece and the trigger frame are in contact with each other, so that the pressing piece squeezes the reset spring in the pressing groove, and then synchronously drives the pressing column to move and squeeze the wedge block, so that the wedge block rotates in the rotating groove through the tilting rod, and then disengages from the activation groove, so that the trigger column moves in the fixed sleeve in the direction of the trigger sleeve through the compression spring under the action of the limit plate, and then drives the wedge block to press the trigger ring and drives the trigger sleeve to move, so that the trigger sleeve The limit blocks on both sides slide downward in the fixed sleeve, and the auxiliary frame is set, thereby driving the cross-set first linkage rod and the second linkage rod to rotate through the connecting shaft, thereby driving the sliding shaft to slide in the sliding frame, and through the locking frame, driving a plurality of opening parts to move in the direction away from the fixed sleeve, thereby turning over the sludge around the hole, and when the pressing part passes through the trigger frame, the feeder is driven to work automatically through the infrared sensor, thereby driving the microbial agent to be output from the spray gun through the connecting pipe, and then the microbial agent is sprayed on the sludge in time when the sludge is turned over, so that during the spraying process, the microbial agent can directly contact with the sludge over a large range, ensuring that the microbial agent can fully contact with the sludge at the bottom of the pool, thereby improving the treatment effect.

[0019] In the present invention, when the reaction column is driven to move from the water to the outside by driving the toothed rod, the driving gear is driven to rotate, and then the second transmission member is driven to rotate through the driving shaft and the transmission belt, so that the linkage gear is driven to rotate synchronously through the linkage shaft, thereby driving the first bevel gears meshing on both sides to rotate in the opposite direction, thereby driving the second bevel gear meshing therewith to rotate, and the reference plate is driven to rotate through the clamping shaft. Under the action of the locking rod and the moving rod, the piston is reciprocated in the collecting sleeve, and synchronously drives the collecting sleeve to deflect back and forth at the bottom of the synchronization box, and the water source in the pool is sucked into the collecting sleeve through the collecting pipe and sprayed out from the output pipe. At this time, the expansion member has not been reset, so it is convenient to clean the spray gun exposed to the outside. , by setting a one-way bearing, it is ensured that the spray gun at the corresponding position will be cleaned after the reaction column is moved out of the water after each work, thereby avoiding clogging at the spray end during the next spraying process, which makes the device unable to operate normally, improves the stability of the device, and avoids waste of water resources. The water resources in the pool can be reused, and after the reaction column passes through the reset frame, several expansion members move closer to the reaction column, thereby driving the trigger sleeve to move up in the fixed sleeve, and then driving the wedge block to move up through the trigger ring, so that the trigger column moves up synchronously in the trigger sleeve, and after the pressing member passes through the trigger frame, the wedge block is re-stuck in the activation groove, and the compression spring is reset to facilitate the next work. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0021] Figure 2 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0022] Figure 3 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 ;

[0023] Figure 4 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 ;

[0024] Figure 5 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 3 ;

[0025] Figure 6 It is a partial three-dimensional structural schematic diagram of the spraying assembly and the diffusion device in the present invention;

[0026] Figure 7 The cross-sectional view of the fixed sleeve in the present invention Figure 1 ;

[0027] Figure 8 for Figure 7A magnified schematic diagram of the middle A area;

[0028] Fig. 9 The partial three-dimensional structure of the diffusion device in the present invention is shown in FIG. Figure 1 ;

[0029] Fig.10 The cross-sectional view of the fixed sleeve in the present invention Figure 2 ;

[0030] Fig.11 The partial three-dimensional structure of the diffusion device in the present invention is shown in FIG. Figure 2 ;

[0031] Fig.12 It is a schematic diagram of a partial explosion three-dimensional structure of the diffusion device in the present invention;

[0032] Fig.13 The partial three-dimensional structure of the diffusion device in the present invention is shown in FIG. Figure 3 ;

[0033] Fig.14 It is a cross-sectional view of the synchronization box in the present invention;

[0034] Fig.15 It is a cross-sectional view of the synchronization box and the collecting sleeve in the present invention;

[0035] Fig.16 It is a schematic diagram of the partial explosion structure of the synchronous cleaning device in the present invention.

[0036] In the figure: 1, mounting frame; 2, base; 3, fixed frame; 4, feeder; 5, drive assembly; 51, drive shaft; 52, drive gear; 53, slide track; 54, drive toothed rod; 55, drive rod; 56, drive frame; 57, drive crank; 58, slide; 59, drive motor; 6, spray assembly; 61, L-shaped frame; 62, ring frame; 63, fixed sleeve; 64, trigger sleeve; 65, limit block; 66, slot; 67, trigger frame; 68, infrared sensor; 7, diffusion device; 71, trigger assembly; 711, trigger column; 712, trigger ring; 713, limit plate; 714, compression spring; 715, rotation slot; 716, tilting rod; 717, wedge block; 718, activation slot; 719, pressing frame; 720, pressing column; 721, reset spring; 722, pressing slot; 723, pressing piece; 73, display Opening assembly; 731, reaction column; 732, extrusion spring; 733, spray gun; 734, connecting pipe; 735, opening piece; 736, locking frame; 737, sliding frame; 738, auxiliary frame; 739, first linkage rod; 740, sliding shaft; 741, second linkage rod; 742, connecting shaft; 8, drilling machine; 9, synchronous cleaning device; 91, synchronous assembly; 911, synchronous box; 912, first transmission Part; 913, linkage shaft; 914, second transmission part; 915, transmission belt; 916, linkage gear; 917, first bevel gear; 918, second bevel gear; 919, clamping shaft; 920, reset frame; 93, cleaning assembly; 931, reference plate; 932, one-way bearing; 933, collecting sleeve; 934, piston; 935, moving rod; 936, locking rod; 937, collecting tube; 938, output tube. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figures 1 to 16The present invention provides a technical solution: a microbial inoculant spraying device, comprising a mounting frame 1, a base 2 is fixedly connected to the side end of the mounting frame 1, a fixing frame 3 is provided on the top of the base 2, a feeder 4 is provided on the top of the fixing frame 3, a driving assembly 5 is provided below the feeder 4 and is located on one side of the fixing frame 3, two spraying assemblies 6 are provided on the side of the driving assembly 5 away from the fixing frame 3 and are respectively located on both sides of the driving assembly 5, each of the spraying assemblies 6 is respectively provided with a diffusion device 7, a drilling machine 8 for drilling is provided at the bottom of the diffusion device 7, a synchronous cleaning device 9 is provided below the diffusion device 7 and is located at the bottom of the base 2, the diffusion device 7 comprises a trigger assembly 71 and an expansion assembly 73, the trigger assembly 71 is arranged on the spraying assembly 6, and the expansion assembly 73 is arranged at the side end of the trigger assembly 71.

[0039] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, the driving assembly 5 includes a driving shaft 51, which is horizontally arranged at the center of the side of the fixing frame 3 and is rotatably connected thereto. A driving gear 52 is arranged on the side of the fixing frame 3 away from the mounting frame 1. The center of the driving gear 52 is connected to the driving shaft 51. Sliding rails 53 are symmetrically arranged on both sides of the driving gear 52. The side ends of the sliding rails 53 are fixedly connected to the side ends of the fixing frame 3. A driving toothed rod 54 is slidably arranged on each of the sliding rails 53. The toothed ends of the two driving toothed rods 54 are respectively meshed with the two sides of the driving gear 52. The two driving toothed rods 54 are symmetrically staggered with the driving gear 52 as the center, and one of them is symmetrically arranged on the driving gear 52. A horizontally arranged driving rod 55 is provided on the side of the driving toothed groove rod 54 away from the fixed frame 3, and the angle between the driving rod 55 and the driving toothed groove rod 54 is set at 90 degrees. A driving frame 56 is provided on the side end of the fixed frame 3, and the two ends of the driving frame 56 are respectively fixedly connected to the two sides of the fixed frame 3. A driving crank 57 is rotatably connected to the driving frame 56, and one end of the driving crank 57 away from the driving frame 56 is embedded in a slide groove 58 on the driving rod 55, and the driving crank 57 is slidably matched with the inner wall of the slide groove 58. A driving motor 59 is provided on the side of the driving frame 56 away from the driving crank 57, and the output end of the driving motor 59 is connected to the end of the driving crank 57;

[0040] The spraying assembly 6 includes an L-shaped frame 61, which is arranged on a side of the driving toothed rod 54 away from the driving gear 52, and a side end of the L-shaped frame 61 is fixedly connected to a side wall of the driving toothed rod 54. An annular frame 62 is fixedly connected to the side of the L-shaped frame 61 away from the driving toothed rod 54, and a fixing sleeve 63 is fixedly connected inside the annular frame 62. A trigger sleeve 64 is arranged inside the fixing sleeve 63, and both sides of the trigger sleeve 64 are fixedly connected to a limiting block 65. The side of the limiting block 65 away from the trigger sleeve 64 is embedded in a groove 66 on the inner wall of the fixing sleeve 63, and the side end of the limiting block 65 is slidably matched with the inner wall of the groove 66. A damping pad is laid on the side end of the limiting block 65, and a trigger frame 67 is arranged on the side of the fixing sleeve 63 away from the L-shaped frame 61, and an infrared sensor 68 is arranged on the trigger frame 67;

[0041] When the pond needs to be treated, the driving motor 59 is controlled to work, thereby driving the driving crank 57 to rotate, and then with the cooperation of the driving crank 57 and the slide groove 58, the driving rod 55 drives one of the driving toothed rods 54 to slide up and down along the sliding track 53, and the other driving toothed rod 54 is caused to slide in the opposite direction through the provided driving gear 52, thereby driving the fixed sleeve 63 at the side end of the driving toothed rod 54 in and out of the water surface, thereby facilitating the continuous spraying of the cement on the bottom of the pond, thereby improving the convenience of using the device.

[0042] In this embodiment, Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 and Fig.13As shown, the trigger assembly 71 includes a trigger column 711, which is arranged above the trigger sleeve 64 and the bottom of the trigger column 711 is located in the trigger sleeve 64, the trigger column 711 is slidably matched with the trigger sleeve 64, a trigger ring 712 is provided on the outer side of the top of the trigger sleeve 64, the trigger column 711 is located in the fixed sleeve 63 and slidably matched therewith, a limit plate 713 is provided on the top of the trigger column 711, and the top of the limit plate 713 is movably connected to the top of the fixed sleeve 63 through a compression spring 714, a rotating groove 715 is opened at the side end of the trigger column 711, and a tilting rod 716 is rotatably connected to the rotating groove 715 through a coil spring, and a wedge block 717 is provided at one end of the tilting rod 716 away from the rotating groove 715, and the side end of the wedge block 717 is located in the activation groove 718 of the side wall of the fixed sleeve 63, and the side end of the wedge block 717 is connected to the inner wall of the activation groove 718 The fixing sleeve 63 is provided with a pressing frame 719 on the outside and is located at the side end of the activation groove 718. A pressing column 720 is slidably provided in the pressing frame 719. The side end of the pressing column 720 slides through the pressing frame 719 and is located on one side of the wedge block 717. The side end of the pressing column 720 is movably connected to the inner wall of the pressing groove 722 in the pressing frame 719 through a return spring 721. The end of the pressing column 720 away from the pressing frame 719 is connected to the pressing frame 718. The pressing piece 723 is fixedly connected, and the side end of the pressing piece 723 is obliquely arranged. When the pressing piece 723 passes through the trigger frame 67, the pressing piece 723 can slide toward the pressing frame 719 through the interference, so that the wedge block 717 is separated from the activation groove 718, and after the wedge block 717 is separated, the side end of the wedge block 717 can be pressed against the side end of the trigger ring 712 by the compression spring 714, so as to drive the trigger sleeve 64 to move downward in the fixed sleeve 63;

[0043] The deployment assembly 73 includes a reaction column 731, which is arranged at the bottom of the trigger sleeve 64 and below the trigger column 711. The top of the reaction column 731 is slidably arranged in the trigger sleeve 64. The top of the reaction column 731 is movably connected to the bottom of the trigger sleeve 64 through an extrusion spring 732. The bottom of the reaction column 731 is fixedly connected to the tail of the drilling machine 8. The output end of the drilling machine 8 is arranged downward. A plurality of openings are provided around the bottom of the reaction column 731. A spray gun 733 is provided in each opening. A connecting pipe 734 is provided in the reaction column 731. The other end of the connecting pipe 734 slides through the top of the reaction column 731 and the top of the trigger sleeve 64 and is connected to the discharge end of the feeder 4. The input ends of the plurality of spray guns 733 are connected to the side ends of the connecting pipe 734. A propping piece 735 is provided on the outside of each spray gun 733. The propping piece 735 is semi- The arc-shaped arrangement is adopted. A locking frame 736 and a sliding frame 737 are respectively provided on the upper and lower sides of the propping member 735 close to the reaction column 731. An auxiliary frame 738 is provided on one side of the locking frame 736 and the sliding frame 737 close to the reaction column 731. The side end of the auxiliary frame 738 located at the top is connected to the side end of the trigger sleeve 64, and the side end of the auxiliary frame 738 located at the bottom is fixedly connected to the side end of the reaction column 731. First linkage rods 739 are hinged on both sides of the locking frame 736. The other ends of the two first linkage rods 739 are respectively hinged to one side of the auxiliary frame 738. A sliding shaft 740 is slidably provided on the sliding frame 737. Second linkage rods 741 are hinged on both ends of the sliding shaft 740. The other ends of the two second linkage rods 741 are hinged to the side end adjacent to another auxiliary frame 738. The two first linkage rods 739 and the two second linkage rods 741 are cross-arranged and the middle positions are movably connected by a connecting shaft 742.

[0044] After the fixed sleeve 63 is driven into the water surface by driving the toothed rod 54, the trigger sleeve 64 and the reaction column 731 are driven to move synchronously, so that the output end of the drilling machine 8 contacts the sludge at the bottom of the pool. Through the operation of the drilling machine 8, the drilling work is performed, so that the reaction column 731 enters the hole as a whole, and in the process of entering the hole, the trigger column 711 is synchronously moved in the direction of the trigger frame 67, and the pressing member 723 contacts the trigger frame 67, so that the pressing member 723 squeezes the reset spring 721 in the pressing groove 722, and then synchronously drives the pressing column 720 to move and squeeze the wedge block 717, so that the wedge block 717 rotates in the rotating groove 715 through the tilting rod 716, and then disengages from the activation groove 718, so that the trigger column 711 moves in the fixed sleeve 63 in the direction of the trigger sleeve 64 through the compression spring 714 under the action of the limit plate 713, thereby driving the wedge block 717 to press the trigger ring 712 and drive the trigger sleeve 64 The trigger sleeve 64 moves, thereby making the trigger sleeve 64 slide downward in the fixed sleeve 63 through the limit blocks 65 on both sides, and through the auxiliary frame 738, the cross-set first linkage rod 739 and the second linkage rod 741 are driven to rotate through the connecting shaft 742, thereby driving the sliding shaft 740 to slide in the sliding frame 737, and through the locking frame 736, the plurality of opening members 735 are driven to move in the direction away from the fixed sleeve 63, thereby turning over the sludge around the hole, and when the pressing member 723 passes through the trigger frame 67, the infrared sensor 68 is driven to drive the feeder 4 to work automatically, thereby driving the microbial agent to be output from the spray gun 733 through the connecting pipe 734, and then the microbial agent is sprayed to the sludge in time when the sludge is turned over, so that during the spraying process, the microbial agent can directly contact with the sludge in a large range, ensuring that the microbial agent can fully contact with the sludge at the bottom of the pool, thereby improving the treatment effect.

[0045] In this embodiment, Fig.14 , Fig.15 and Fig.16As shown, the synchronous cleaning device 9 includes a synchronous component 91 and a cleaning component 93. The synchronous component 91 is arranged at the bottom of the base 2. There are two cleaning components 93, and the two cleaning components 93 are arranged in the synchronous component 91. Each cleaning component 93 corresponds to a reaction column 731. The synchronous component 91 includes a synchronous box 911. The top of the synchronous box 911 is fixedly connected to the bottom of the base 2. A first transmission member 912 is provided on the side of the fixed frame 3 away from the driving gear 52. The center of the first transmission member 912 is connected to the driving shaft 51. A second transmission member 914 is rotatably connected to the synchronous box 911 through a linkage shaft 913. A transmission belt 915 is provided on the outer side of the second transmission member 914, and the other end of the transmission belt 915 slides through the base 2 and is provided on the outer side of the first transmission member 912. A linkage gear 916 is provided on the side end of the first transmission member 912, and the linkage gear 916 is provided on the side end of the first transmission member 912. The center of the wheel 916 is sleeved on the linkage shaft 913, and the first bevel gears 917 are symmetrically arranged on both sides of the linkage gear 916. The side ends of the first bevel gears 917 are meshed with the side ends of the linkage gears 916. The center of the first bevel gears 917 is rotatably connected to the inner wall of the adjacent synchronous box 911. The side ends of the bottoms of each of the first bevel gears 917 are meshed with second bevel gears 918. The center of the second bevel gears 918 is rotatably connected to the bottom of the synchronous box 911 through a clamping shaft 919. The angle between the second bevel gears 918 and the first bevel gears 917 is set at 90 degrees. A reset frame 920 is provided on one side of the synchronous box 911 close to the reaction column 731. The bottom of the reset frame 920 is obliquely arranged, and the top of each of the propping members 735 is obliquely arranged. When the reaction column 731 passes through the bottom of the reset frame 920, a plurality of propping members 735 can be made to approach the direction of the reaction column 731.

[0046] The cleaning assembly 93 includes a reference plate 931, which is horizontally arranged below the synchronous box 911, and the center of the reference plate 931 is rotatably arranged on the clamping shaft 919 through a one-way bearing 932. A collecting sleeve 933 is arranged at the side end of the reference plate 931, and the top of the collecting sleeve 933 is rotatably connected to the bottom of the synchronous box 911. The collecting sleeve 933 is arranged with an opening on one side close to the reference plate 931, and a piston 933 is arranged inside the collecting sleeve 933. 34, a moving rod 935 is provided on the side of the piston 934 close to the reference disk 931, and one end of the moving rod 935 close to the reference disk 931 is hinged on the locking rod 936 at the bottom of the reference disk 931, a collecting tube 937 is provided at the bottom of the collecting sleeve 933, and the collecting tube 937 is connected to the inside of the collecting sleeve 933, and an output tube 938 is connected to the side of the collecting sleeve 933 away from the reference disk 931, and both the collecting tube 937 and the output tube 938 are provided with a one-way valve;

[0047] When the reaction column 731 is driven to move from the water to the outside by driving the toothed rod 54, the driving gear 52 is driven to rotate, and then the second transmission member 914 is driven to rotate through the driving shaft 51 and the transmission belt 915, so that the linkage gear 916 is driven to rotate synchronously through the linkage shaft 913, thereby driving the first bevel gear 917 meshing on both sides to rotate in the opposite direction, thereby driving the second bevel gear 918 meshing therewith to rotate, and driving the reference plate 931 to rotate through the clamping shaft 919. Under the action of the locking rod 936 and the moving rod 935, the piston 934 is reciprocated in the collecting sleeve 933, and synchronously drives the collecting sleeve 933 to deflect back and forth at the bottom of the synchronous box 911, and the water source in the pool is sucked into the collecting sleeve 933 through the collecting pipe 937 and sprayed out from the output pipe 938. At this time, the expansion member 735 has not been reset, so it is convenient to spray the spray gun 7 exposed to the outside. 33 is cleaned, and the one-way bearing 932 is set to ensure that the spray gun 733 at the corresponding position will be cleaned after the reaction column 731 is moved out of the water after work each time, thereby avoiding clogging at the spray end during the next spraying process, which makes the device unable to operate normally, improves the stability of the device, and avoids the waste of water resources. The water resources in the pool can be reused, and after the reaction column 731 passes through the reset frame 920, a plurality of spreaders 735 move toward the reaction column 731, thereby driving the trigger sleeve 64 to move up in the fixed sleeve 63, and then facilitating the wedge block 717 to move up through the trigger ring 712, so that the trigger column 711 moves up synchronously in the trigger sleeve 64, and after the pressing member 723 passes through the trigger frame 67, the wedge block 717 is re-set in the activation groove 718, and the compression spring 714 is reset to facilitate the next work.

[0048] The use method and advantages of the present invention: The use method of the microbial agent spraying device has the following working process:

[0049] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 , Fig.13 , Fig.14 , Fig.15 and Fig.16 As shown:

[0050] S1: When the pond needs to be treated, the driving motor 59 is controlled to work, thereby driving the driving crank 57 to rotate, and then under the cooperation of the driving crank 57 and the slide 58, the driving rod 55 drives one of the driving toothed rods 54 to slide up and down along the direction of the sliding track 53, and the other driving toothed rod 54 slides in the opposite direction through the set driving gear 52, thereby driving the fixed sleeve 63 at the side end of the driving toothed rod 54 to enter and exit the water surface;

[0051] S2: After the fixed sleeve 63 is driven to enter the water surface by driving the toothed rod 54, the trigger sleeve 64 is driven to move synchronously with the reaction column 731, so that the output end of the drilling machine 8 contacts the sludge at the bottom of the pool. Through the operation of the drilling machine 8, the drilling work is performed, so that the reaction column 731 enters the hole as a whole. In the process of entering the hole, the trigger column 711 is synchronously moved toward the direction of the trigger frame 67, and the trigger frame 67 is contacted by the pressing member 723, so that the pressing member 723 squeezes the reset spring 721 in the pressing groove 722, and then synchronously drives the pressing column 720 to move and squeeze the wedge block 717, so that the wedge block 717 rotates in the rotating groove 715 through the tilting rod 716, and then disengages from the activation groove 718 , so that the trigger column 711 moves in the fixed sleeve 63 toward the trigger sleeve 64 through the compression spring 714 under the action of the limit plate 713, thereby driving the wedge block 717 to press the trigger ring 712 and drive the trigger sleeve 64 to move, so that the trigger sleeve 64 slides downward in the fixed sleeve 63 through the limit blocks 65 on both sides, and drives the cross-set first linkage rod 739 and the second linkage rod 741 to rotate through the connecting shaft 742 through the auxiliary frame 738, thereby driving the sliding shaft 740 to slide in the sliding frame 737, and through the locking frame 736, drives the plurality of opening members 735 to move in the direction away from the fixed sleeve 63, thereby turning over the sludge around the hole;

[0052] S3: When the reaction column 731 is driven to move from the water to the outside by driving the toothed rod 54, the driving gear 52 is driven to rotate, and then the second transmission member 914 is driven to rotate through the driving shaft 51 and the transmission belt 915, so that the linkage gear 916 is driven to rotate synchronously through the linkage shaft 913, thereby driving the first bevel gear 917 meshing on both sides to rotate in the opposite direction, thereby driving the second bevel gear 918 meshing therewith to rotate, and driving the reference plate 931 to rotate through the clamping shaft 919. Under the action of the locking rod 936 and the moving rod 935, the piston 934 reciprocates in the collecting sleeve 933, and synchronously drives the collecting sleeve 933 to deflect back and forth at the bottom of the synchronous box 911, and the water source in the pool is sucked into the collecting sleeve 933 through the collecting pipe 937 and sprayed out from the output pipe 938. At this time, the expansion member 735 has not been reset, so it is convenient to clean the spray gun 733 exposed to the outside.

[0053] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which 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 microbial agent spraying device, characterized in that: The invention comprises a mounting frame (1), wherein a base (2) is fixedly connected to a side end of the mounting frame (1), a fixing frame (3) is provided on the top of the base (2), a feeder (4) is provided on the top of the fixing frame (3), a driving assembly (5) is provided below the feeder (4) and is located on one side of the fixing frame (3), two spraying assemblies (6) are provided on a side of the driving assembly (5) away from the fixing frame (3) and are respectively located on two sides of the driving assembly (5), each of the spraying assemblies (6) is provided with a diffusion device (7), a drilling machine (8) for drilling holes is provided at the bottom of the diffusion device (7), a synchronous cleaning device (9) is provided below the diffusion device (7) and is located at the bottom of the base (2), and the diffusion device (7) comprises a trigger assembly (71) and an expansion assembly (73), wherein the trigger assembly (71) is provided on the spraying assembly (6), and the expansion assembly (73) is provided at the side end of the trigger assembly (71); The driving assembly (5) comprises a driving shaft (51), the driving shaft (51) being horizontally arranged at the center of a side of a fixing frame (3) and being rotatably connected thereto, a driving gear (52) being arranged on a side of the fixing frame (3) away from the mounting frame (1), the center of the driving gear (52) being connected to the driving shaft (51), sliding rails (53) being symmetrically arranged on both sides of the driving gear (52), the side ends of the sliding rails (53) being fixedly connected to the side ends of the fixing frame (3), and a driving toothed groove rod (54) being slidably arranged on each of the sliding rails (53), the toothed groove ends of the two driving toothed groove rods (54) respectively meshing with the two sides of the driving gear (52), the two driving toothed groove rods (54) being symmetrically staggered around the driving gear (52), and one of the driving toothed groove rods (54) being symmetrically staggered with the driving gear (52) as the center. A horizontally arranged driving rod (55) is provided on a side of the movable toothed groove rod (54) away from the fixed frame (3), the angle between the driving rod (55) and the driving toothed groove rod (54) being 90 degrees, a driving frame (56) is provided on a side end of the fixed frame (3), two ends of the driving frame (56) are respectively fixedly connected to two sides of the fixed frame (3), a driving crank (57) is rotatably connected to the driving frame (56), one end of the driving crank (57) away from the driving frame (56) is embedded in a slide groove (58) on the driving rod (55), the driving crank (57) is slidably matched with the inner wall of the slide groove (58), a driving motor (59) is provided on a side of the driving frame (56) away from the driving crank (57), and an output end of the driving motor (59) is connected to an end of the driving crank (57); The spraying assembly (6) comprises an L-shaped frame (61), the L-shaped frame (61) being arranged on a side of the driving toothed rod (54) away from the driving gear (52), the side end of the L-shaped frame (61) being fixedly connected to a side wall of the driving toothed rod (54), the side of the L-shaped frame (61) away from the driving toothed rod (54) being fixedly connected to an annular frame (62), the annular frame (62) being fixedly connected to a fixing sleeve (63), the fixing sleeve (63) being provided with a trigger sleeve (64 ... Both sides of the trigger sleeve (64) are fixedly connected to limit blocks (65); a side of the limit block (65) away from the trigger sleeve (64) is embedded in a slot (66) on the inner wall of the fixed sleeve (63); a side end of the limit block (65) is slidably matched with the inner wall of the slot (66); a damping pad is laid on the side end of the limit block (65); a trigger frame (67) is provided on the side of the fixed sleeve (63) away from the L-shaped frame (61); and an infrared sensor (68) is provided on the trigger frame (67); The trigger assembly (71) comprises a trigger column (711), the trigger column (711) being arranged above the trigger sleeve (64) and the bottom of the trigger column (711) being located in the trigger sleeve (64), the trigger column (711) being in sliding cooperation with the trigger sleeve (64), a trigger ring (712) being arranged on the outer side of the top of the trigger sleeve (64), the trigger column (711) being located in the fixed sleeve (63) and being in sliding cooperation with the fixed sleeve (63), a limit plate (713) being arranged on the top of the trigger column (711), and the limit plate (71 3) is movably connected to the top of the fixed sleeve (63) through a compression spring (714), a rotation groove (715) is provided at the side end of the trigger column (711), a tilting rod (716) is rotatably connected in the rotation groove (715) through a coil spring, a wedge block (717) is provided at one end of the tilting rod (716) away from the rotation groove (715), a side end of the wedge block (717) is located in an activation groove (718) on the side wall of the fixed sleeve (63), and the side end of the wedge block (717) is in contact with the inner wall of the activation groove (718). The fixed sleeve (63) is provided with a pressing frame (719) on the outside and is located at the side end of the activation groove (718). A pressing column (720) is slidably provided in the pressing frame (719). The side end of the pressing column (720) slides through the pressing frame (719) and is located on one side of the wedge block (717). The side end of the pressing column (720) is movably connected to the inner wall of the pressing groove (722) in the pressing frame (719) through a return spring (721). The end of the pressing column (720) away from the pressing frame (719) is connected to the pressing frame (718). The pressing piece (723) is fixedly connected, and the side end of the pressing piece (723) is arranged obliquely. When the pressing piece (723) passes through the trigger frame (67), the pressing piece (723) can slide in the direction of the pressing frame (719) through resistance, so that the wedge block (717) is separated from the activation groove (718), and after the wedge block (717) is separated, the side end of the wedge block (717) can be pressed against the side end of the trigger ring (712) through the compression spring (714), thereby driving the trigger sleeve (64) to move downward in the fixed sleeve (63); The deployment assembly (73) comprises a reaction column (731), the reaction column (731) being arranged at the bottom of the trigger sleeve (64) and below the trigger column (711), the top of the reaction column (731) being slidably arranged in the trigger sleeve (64), the top of the reaction column (731) being movably connected to the bottom of the trigger sleeve (64) via a compression spring (732), the bottom of the reaction column (731) being fixedly connected to the tail of the drilling machine (8), the output end of the drilling machine (8) being arranged downward, and the bottom of the reaction column (731) A plurality of openings are provided around the reaction column (731), each of which is provided with a spray gun (733). A connecting pipe (734) is provided in the reaction column (731), the other end of which slides through the top of the reaction column (731) and the top of the trigger sleeve (64) and is connected to the discharge end of the feeder (4). The input ends of the plurality of spray guns (733) are connected to the side ends of the connecting pipe (734), and a support member (735) is provided on the outside of each spray gun (733). The support member (735) is The semi-arc-shaped arrangement is adopted. A locking frame (736) and a sliding frame (737) are respectively provided on the upper and lower sides of the expansion member (735) close to the reaction column (731). An auxiliary frame (738) is provided on one side of the locking frame (736) and the sliding frame (737) close to the reaction column (731). The side end of the auxiliary frame (738) located at the top is connected to the side end of the trigger sleeve (64), and the side end of the auxiliary frame (738) located at the bottom is fixedly connected to the side end of the reaction column (731). Both sides of the locking frame (736) are hinged with a first A linkage rod (739), the other ends of the two first linkage rods (739) are respectively hinged to one side of the auxiliary frame (738), a sliding shaft (740) is slidably provided on the sliding frame (737), both ends of the sliding shaft (740) are hinged to second linkage rods (741), the other ends of the two second linkage rods (741) are hinged to the side end adjacent to another auxiliary frame (738), the two first linkage rods (739) and the two second linkage rods (741) are cross-arranged and movably connected at the middle position via a connecting shaft (742).

2. A microbial agent spraying device according to claim 1, characterized in that: The synchronous cleaning device (9) comprises a synchronous component (91) and a cleaning component (93), wherein the synchronous component (91) is arranged at the bottom of the base (2), and two cleaning components (93) are provided, and the two cleaning components (93) are arranged in the synchronous component (91), and each cleaning component (93) is arranged corresponding to a reaction column (731), and the synchronous component (91) comprises a synchronous box (911), and the top of the synchronous box (911) is fixedly connected to the bottom of the base (2), and the fixing frame (3) is away from the driving gear. A first transmission member (912) is provided on one side of the wheel (52), the center of the first transmission member (912) is connected to the driving shaft (51), a second transmission member (914) is rotatably connected to the synchronous box (911) via a linkage shaft (913), a transmission belt (915) is sleeved on the outer side of the second transmission member (914), and the other end of the transmission belt (915) slides through the base (2) and is sleeved on the outer side of the first transmission member (912), a linkage gear (916) is provided on the side end of the first transmission member (912), and the second transmission member (914) is provided with a transmission belt (915). The center of the linkage gear (916) is sleeved on the linkage shaft (913), and first bevel gears (917) are symmetrically arranged on both sides of the linkage gear (916). The side ends of the first bevel gears (917) are meshed with the side ends of the linkage gear (916). The center of the first bevel gear (917) is rotatably connected to the inner wall of the adjacent synchronous box (911). The side ends of the bottoms of each of the first bevel gears (917) are meshed with second bevel gears (918), and the center of the second bevel gears (918) is connected to the synchronous box (911) through the clamping shaft (919). The bottom of the synchronous box (911) is rotatably connected, the angle between the second bevel gear (918) and the first bevel gear (917) is set at 90 degrees, and a reset frame (920) is provided on the side of the synchronous box (911) close to the reaction column (731), the bottom of the reset frame (920) is set obliquely, and the top of each of the propping members (735) is set obliquely, so that when the reaction column (731) passes through the bottom of the reset frame (920), a plurality of propping members (735) can be moved closer to the direction of the reaction column (731).

3. A microbial agent spraying device according to claim 2, characterized in that: The cleaning assembly (93) comprises a reference disk (931), the reference disk (931) being horizontally arranged below the synchronous box (911), and the center of the reference disk (931) being rotatably arranged on the clamping shaft (919) via a one-way bearing (932), a collecting sleeve (933) being arranged at a side end of the reference disk (931), the top of the collecting sleeve (933) being rotatably connected to the bottom of the synchronous box (911), the collecting sleeve (933) being arranged with an opening on a side close to the reference disk (931), and a piston (934) being arranged inside the collecting sleeve (933). ), a moving rod (935) is provided on a side of the piston (934) close to the reference disk (931), one end of the moving rod (935) close to the reference disk (931) is hinged to a locking rod (936) at the bottom of the reference disk (931), a collecting tube (937) is provided at the bottom of the collecting sleeve (933), the collecting tube (937) is connected to the inside of the collecting sleeve (933), and an output tube (938) is connected to a side of the collecting sleeve (933) away from the reference disk (931), and both the collecting tube (937) and the output tube (938) are provided with a one-way valve.

4. The method for using a microbial agent spraying device according to claim 3, characterized in that: The steps include: S1: When the pond needs to be treated, the driving motor (59) is controlled to work, thereby driving the driving crank (57) to rotate, and then, under the cooperation of the driving crank (57) and the slide groove (58), the driving rod (55) drives one of the driving toothed rods (54) to slide up and down along the direction of the sliding track (53), and the other driving toothed rod (54) slides in the opposite direction through the provided driving gear (52), thereby driving the fixed sleeve (63) at the side end of the driving toothed rod (54) to enter and exit the water surface; S2: After the fixed sleeve (63) is driven to enter the water surface by driving the toothed rod (54), the trigger sleeve (64) and the reaction column (731) are driven to move synchronously, so that the output end of the drilling machine (8) contacts the sludge at the bottom of the pool. The drilling machine (8) works to perform drilling work, so that the reaction column (731) enters the hole as a whole. During the process of entering the hole, the trigger column (711) is synchronously moved in the direction of the trigger frame (67), and the pressing member (723) contacts the trigger frame (67), so that the pressing member (723) presses the return spring (721) in the pressing groove (722), thereby synchronously driving the pressing column (720) to move and press the wedge block (717), so that the wedge block (717) rotates in the rotation groove (715) through the tilting rod (716), and then leaves the activation groove (718). , so that the trigger column (711) moves in the fixed sleeve (63) toward the trigger sleeve (64) through the compression spring (714) under the action of the limit plate (713), thereby driving the wedge block (717) to press the trigger ring (712) and drive the trigger sleeve (64) to move, so that the trigger sleeve (64) slides downward in the fixed sleeve (63) through the limit blocks (65) on both sides, and drives the cross-arranged first linkage rod (739) and the second linkage rod (741) to rotate through the connecting shaft (742) through the auxiliary frame (738), thereby driving the sliding shaft (740) to slide in the sliding frame (737), and driving the plurality of expansion members (735) to move in the direction away from the fixed sleeve (63) through the locking frame (736), so as to turn over the sludge around the hole; S3: When the reaction column (731) is driven to move from the water to the outside by driving the toothed rod (54), the driving gear (52) is driven to rotate, and then the second transmission member (914) is driven to rotate through the driving shaft (51) and the transmission belt (915), thereby driving the linkage gear (916) to rotate synchronously through the linkage shaft (913), thereby driving the first bevel gears (917) meshing on both sides to rotate in opposite directions, thereby driving the second bevel gears (918) meshing therewith to rotate, and through the clamping shaft (919 ) drives the reference plate (931) to rotate, and under the action of the locking rod (936) and the moving rod (935), the piston (934) moves back and forth in the collecting sleeve (933), and synchronously drives the collecting sleeve (933) to deflect back and forth at the bottom of the synchronization box (911), and the water source in the pool is sucked into the collecting sleeve (933) through the collecting pipe (937) and sprayed out from the output pipe (938). At this time, the expansion member (735) has not yet been reset, so it is convenient to clean the spray gun (733) exposed to the outside.

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