A small crawler-type spraying machine and method suitable for power transmission and transformation projects

Abstract

The present invention provides a small crawler type sprayer and method suitable for power transmission and transformation projects, relating to the technical field of sprayers, comprising a sprayer body, a pumping module, and a mixing box body, wherein a storage module is fixedly installed on the top of the sprayer body, a power box is fixedly installed on the top of the storage module, a connecting line is fixedly installed on the side end of the storage module, a recovery module is fixedly installed on the top of the power box, a transmission shaft is rotatably installed on the side end of the recovery module, water is introduced into the interior of a first mounting block through a water pipe, a plurality of splashing heads are installed on the side end of the first mounting block, the splashing heads spray water toward the inner sides of a first sealing plate and a second sealing plate, the second sealing plate itself has an inclined surface design, and the water flow impacts the side end of the second sealing plate and diffuses along the inclined surface, so as to quickly clean the interior of the mixing box body, and then the water is discharged from the interior of the mixing box body again through the pumping module.

Description

Technical Field

[0001] The present invention belongs to the technical field of sprayers, and more particularly, relates to a small crawler-type sprayer and a method suitable for power transmission and transformation projects. Background Art

[0002] Ultra-high voltage transmission lines often pass through high-altitude mountainous areas with complex geology and poor road conditions. Currently, during the construction of transmission lines in mountainous areas, rock foundation construction often leads to serious geological disasters and ecological damage due to terrain restrictions, insufficient environmental awareness of construction workers, and improper protective measures. Traditional vegetation restoration methods are inefficient and ineffective, and are no longer suitable for the current large-scale high-altitude engineering needs. In addition, steep slopes, poor soil, and insufficient precipitation also increase the difficulty of ecological restoration. Sprayers can be used to green the large number of rock slopes formed by the construction of roads, railways, water conservancy projects, and other projects.

[0003] 1. Use the diesel engine as the driving source to mix the raw materials inside the mixer first, and then drive the pumping system. The diesel engine needs to provide power for multiple systems. The sprayer also needs to be mobile to ensure the flexibility and efficiency of the operation. Because additional power consumption is required during the movement process, this mobile operation method will cause the sprayer's endurance to decrease.

[0004] 2. The sprayer can mix soil, seeds, fertilizers, water-retaining agents, etc. into a slurry and spray it onto the slope. The mixing tank of the sprayer is an integrated design, and there are many raw materials mixed inside. After use, impurities remain inside the tank. The cleaning process is relatively cumbersome and the maintenance time is long.

[0005] 3. The performance redundancy and equipment size of the spraying machinery and equipment are too large to meet the special needs of line water and environmental protection restoration. At the same time, these mechanical equipment have high requirements for construction roads and require relatively spacious and solid roads for transportation and operation. Therefore, they are not suitable for use in outdoor environments such as power transmission projects, because these environments often have poor road conditions and it is difficult to meet the transportation and operation needs of mechanical equipment. Summary of the Invention

[0006] In order to solve the above technical problems, the present invention provides a small crawler-type sprayer suitable for power transmission and transformation projects to solve the above problems.

[0007] The first aspect is a small crawler-type sprayer suitable for power transmission and transformation projects, comprising a sprayer body, a pumping module, and a mixing box body. A storage module is fixedly installed on the top of the sprayer body, a power box is fixedly installed on the top of the storage module, a connecting line is fixedly installed on the side end of the storage module, a recovery module is fixedly installed on the top of the power box, a transmission shaft is rotatably installed on the side end of the recovery module, a sliding sleeve is provided on the side end of the transmission shaft, a connecting ring is provided on the surface of the sliding sleeve, a sleeve is provided inside the mixing box body, a second bevel gear is fixedly installed on the top end of the sleeve, at least two stirring plates are fixedly installed on the surface of the sleeve, a second sealing plate is slidably installed on the two side ends of each stirring plate, a first sealing plate is slidably installed on the top end of each stirring plate, a first mounting sleeve is rotatably installed on the top end of the sleeve, and a closed ring is fixedly installed on the top end of the first mounting sleeve.

[0008] Preferably, a support rod is slidably mounted inside the sleeve, at least two third bevel teeth are fixedly mounted on the surface of the support rod, a guide plate is fixedly mounted on the inner side of each second sealing plate, a holder is fixedly mounted on the inner side of each second sealing plate, at least two conical plates are fixedly mounted on the bottom end of each first sealing plate, at least two first mounting blocks are fixedly mounted inside each stirring plate, at least two splashing heads are fixedly mounted on the side ends of each first mounting block, two water pipes are fixedly mounted on the bottom end of each first mounting block, a second mounting block is fixedly mounted inside each stirring plate, a driving rod is rotatably mounted inside each second mounting block, a slide is rotatably mounted on the top end of each driving rod, a fixing rod is fixedly mounted on the top end of each slide, and two second push rods are rotatably mounted on the top end of each slide.

[0009] Preferably, the end of each connecting ring is fixedly installed with a telescopic rod, the top of each connecting ring is rotatably installed with a first push rod, the surface of each sliding sleeve is fixedly installed with a second mounting sleeve, the side end of each second mounting sleeve is fixedly installed with at least two docking rods, the side end of the power box is rotatably installed with a fixed shaft, the top of the fixed shaft is fixedly installed with a first bevel gear, the two side ends of the sprayer body are fixedly installed with a drive module, the side end of the mixing box body is fixedly installed with a control box, the top of the control box is fixedly installed with a feed pipe, the side end of the mixing box body is provided with a first delivery pipe, the top of the sprayer body is rotatably installed with a rotating platform, the top of the rotating platform is rotatably installed with a spray gun, and the side end of the spray gun is fixedly installed with a second delivery pipe.

[0010] In a second aspect, a method for operating the small crawler-type sprayer suitable for power transmission and transformation projects comprises the following steps:

[0011] The power box drives the fixed shaft to rotate, driving the first and second bevel gears to rotate; the rotation of the second bevel gear drives the sleeve to rotate in the mixing box body, thereby driving the mixing plate to mix and stir the raw materials;

[0012] After the mixing is completed, the mixed raw materials are transported to the rotating table and spray gun through the centrifugal pump in the pumping module; the spray gun rotates on the rotating table, adjusts the spray angle and range, and evenly covers the target area with the spray material.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In the present invention, while the sleeve rotates and stirs, one side is connected to the transmission shaft through a sliding sleeve, and the end of the transmission shaft is connected to the reversing motor through a gear set, so that the rotation inside the recovery module generates electricity. At the same time, the side end of the recovery module is connected to the connecting line, and the electricity generated by the rotation of the recovery module is transmitted to the storage module for storage through the connecting line. Through the control board installed inside the control box, the motor generated by the recovery module can be output to the centrifugal pump inside the pumping module for use, thereby reducing the operating burden of the diesel engine inside the sprayer body and increasing the endurance time of the equipment.

[0015] In the present invention, water is introduced into the interior of the first mounting block through a water pipe, and a plurality of splash heads are installed on the side end of the first mounting block. The splash heads spray water toward the inner sides of the first sealing plate and the second sealing plate. The second sealing plate itself has a slope design, and the water flow hits the side end of the second sealing plate and diffuses along the slope, which is convenient for quickly cleaning the interior of the mixing box body, and then re-discharged from the interior of the mixing box body through the pumping module.

[0016] In the present invention, a diesel engine is installed inside the sprayer body as the main driving source of the sprayer body, and the control box is connected to the feed pipe. The end of the feed pipe is directly connected to the inside of the mixing box body, and the feed pipe and the mixing box body are connected. At the same time, the control box is installed with a control panel, a pipeline is installed inside the pumping module, and a drive module is installed on the side end of the sprayer body. On rugged terrain, the crawler structure can effectively prevent the vehicle from overturning and improve driving safety.

[0017] In the present invention, the telescopic rod generates a horizontal thrust on the sliding sleeve, the support rod and the sliding sleeve are fixedly connected, the sliding sleeve drives the support rod to slide inside the sleeve, and the support rod drives the third bevel gear to move a short distance, so that the third bevel gear is docked with the end of the stirring plate. At the same time, the sliding sleeve drives the connecting ring to move, and generates a thrust on the end of the first push rod, so that the first push rod is deflected, and a force is generated on the closed ring, so that the closed ring moves upward between the first conveying pipe and the first mounting sleeve. The first mounting sleeve is sleeved on the top of the sleeve, and the interior is a hollow double-layer design. By opening the end of the first conveying pipe, the movement of the support rod and the closing of the first conveying pipe can be controlled at the same time, and the structure is more compact.

[0018] In the present invention, the driving rod is driven to rotate by the third bevel gear, and the driving rod rotates inside the second mounting block. A slide is rotatably installed on the top end of the driving rod. The surface of the driving rod is threaded. The driving slide moves upward, and the driving rod rotates inside the second mounting block. A rubber sleeve is installed inside the second mounting block. While the driving rod passes through the second mounting block, it also rotates inside the rubber sleeve. The friction resistance between the second mounting block and the driving rod is increased by the rubber sleeve. In the absence of external force, the second mounting block can limit the driving rod to prevent the driving rod from rotating.

[0019] In the present invention, multiple conical plates are installed at the bottom end of the first sealing plate. The conical plates are of convex design. The water flow sprayed by the spray head hits the bottom end of the first sealing plate. The convex design of the conical plate diffuses the water flow to increase the coverage area. At the same time, the water flow hitting the first sealing plate is reversely guided by the conical plate. After hitting the first sealing plate, the water flow hits the surface of the stirring plate in the opposite direction, cleaning the stirring plate and the sleeve, ensuring the cleaning strength and preventing dead corners. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the sprayer body of the present invention;

[0021] Figure 2 It is a schematic structural diagram of the driving module of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the mixing box body of the present invention;

[0023] Figure 4 It is a schematic structural diagram of the power box of the present invention;

[0024] Figure 5 2. It is a schematic diagram of the structure of the sliding sleeve of the present invention;

[0025] Figure 6 It is a schematic diagram of the sleeve structure of the present invention;

[0026] Figure 7 It is a schematic diagram of the support rod structure of the present invention;

[0027] Figure 8 It is a schematic structural diagram of the second sealing plate of the present invention;

[0028] Figure 9 It is a schematic structural diagram of the stirring plate of the present invention.

[0029] In the figure, the corresponding relationship between the component names and the figure numbers is as follows: 11, sprayer body; 12, drive module; 13, pumping module; 14, mixing box body; 15, feed pipe; 16, rotating table; 17, spray gun; 18, storage module; 19, power box; 21, connecting line; 22, control box; 23, first delivery pipe; 24, second delivery pipe; 25, first mounting sleeve; 26, recovery module; 27, transmission shaft; 28, fixed shaft; 29, first bevel gear; 31, sliding sleeve; 32, connecting ring ; 33. Closed ring; 34. Telescopic rod; 35. Second mounting sleeve; 36. Docking rod; 37. First push rod; 38. Second bevel gear; 39. Sleeve; 41. Stirring plate; 42. First sealing plate; 43. Second sealing plate; 44. Support rod; 45. Third bevel gear; 46. First mounting block; 47. Spray head; 48. Guide plate; 49. Second mounting block; 51. Drive rod; 52. Water pipe; 53. Card seat; 54. Slide plate; 55. Second push rod; 56. Fixed rod; 57. Conical plate. DETAILED DESCRIPTION

[0030] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0031] See also Figure 1 - Figure 9The present invention provides a small crawler sprayer suitable for power transmission and transformation projects, including a sprayer body 11, a pumping module 13, and a mixing box body 14. A storage module 18 is fixedly installed on the top of the sprayer body 11, a power box 19 is fixedly installed on the top of the storage module 18, a connecting line 21 is fixedly installed on the side end of the storage module 18, a recovery module 26 is fixedly installed on the top of the power box 19, a transmission shaft 27 is rotatably installed on the side end of the recovery module 26, a sliding sleeve 31 is provided on the side end of the transmission shaft 27, a connecting ring 32 is provided on the surface of the sliding sleeve 31, a sleeve 39 is provided inside the mixing box body 14, a second bevel gear 38 is fixedly installed on the top of the sleeve 39, at least two stirring plates 41 are fixedly installed on the surface of the sleeve 39, and a second sealing plate 43 is slidably installed on the two side ends of each stirring plate 41, and a first sealing plate 42 is slidably installed on the top of each stirring plate 41. 9 drives multiple stirring plates 41 to mix and stir the raw materials inside the mixing box body 14. At the same time, the side end of the second bevel gear 38 is in a sliding connection with the docking rod 36. The rotation of the second bevel gear 38 drives the second mounting sleeve 35 to rotate. At the same time, the second mounting sleeve 35 is fixedly connected to the sliding sleeve 31. The second bevel gear 38 drives the sliding sleeve 31 to rotate. The side end of the sliding sleeve 31 is in a sliding connection with the transmission shaft 27. The rotating sliding sleeve 31 drives the transmission shaft 27 to rotate. The end of the transmission shaft 27 is connected to the recovery module 26. A reversing motor is installed inside the recovery module 26. While the sleeve 39 rotates and stirs, one side is connected to the transmission shaft 27 through the sliding sleeve 31, and the end of the transmission shaft 27 is connected to the reversing motor through a gear set, so that the rotation inside the recovery module 26 generates electricity. The top of the sleeve 39 is rotatably installed with the first mounting sleeve 25, and the top of the first mounting sleeve 25 is fixedly installed with a closed ring 33.

[0032] A support rod 44 is slidably installed inside the sleeve 39, and at least two third bevel teeth 45 are fixedly installed on the surface of the support rod 44. A guide plate 48 is fixedly installed on the inner side of each second sealing plate 43, and a holder 53 is fixedly installed on the inner side of each second sealing plate 43. At least two conical plates 57 are fixedly installed on the bottom end of each first sealing plate 42, and at least two first mounting blocks 46 are fixedly installed inside each stirring plate 41. At least two splash heads 47 are fixedly installed on the side ends of each first mounting block 46, and two water pipes 52 are fixedly installed on the bottom end of each first mounting block 46. A second mounting block 49 is fixedly installed inside each stirring plate 41, and a driving rod 51 is rotatably installed inside each second mounting block 49. A slide plate 54 is rotatably installed on the top of each driving rod 51, and a fixed rod 56 is fixedly installed on the top of each slide plate 54. Two second push rods 55 are rotatably installed on the top of each slide plate 54. The telescopic rod 34 generates a horizontal thrust on the sliding sleeve 31. The support rod 44 is fixedly connected to the sliding sleeve 31. The sliding sleeve 31 drives the support rod 44 to slide inside the sleeve 39. The support rod 44 drives the third bevel gear 45 to move a short distance, allowing the third bevel gear 45 to dock with the end of the stirring plate 41, and at the same time re-drive the fixed shaft 28 to rotate. The fixed shaft 28 drives the sleeve 39 to rotate through the first bevel gear 29. While the sleeve 39 rotates, the sliding sleeve 31 drives the support rod 44 to rotate inside the sleeve 39. The third bevel gear 45 drives the driving rod 51 to rotate. The driving rod 51 rotates inside the second mounting block 49. The top end of the driving rod 51 is rotatably installed with a slide plate 54. The surface of the driving rod 51 is a threaded design. The driving slide plate 54 moves upward, allowing the slide plate 54 to move upward inside the stirring plate 41. The slide plate 54 drives the fixed rod 56 to move upward, generating an upward thrust on the water pipe 52, allowing the first sealing plate 42 to leave the top of the stirring plate 41.

[0033] The end of each connecting ring 32 is fixedly installed with a telescopic rod 34, and the top of each connecting ring 32 is rotatably installed with a first push rod 37. The surface of each sliding sleeve 31 is fixedly installed with a second mounting sleeve 35, and the side end of each second mounting sleeve 35 is fixedly installed with at least two docking rods 36. The reversing motor installed inside the recovery module 26 drives the telescopic rod 34, and the telescopic rod 34 stretches to apply force to the connecting ring 32. Since the connecting ring 32 is sleeved on the surface of the sliding sleeve 31, the sliding sleeve 31 will not drive the connecting ring 32 to rotate during the rotation process. The connecting ring 32 moves horizontally, generating a force on the sliding sleeve 31, allowing the sliding sleeve 31 to move a short distance toward the side end of the second bevel gear 38. The sliding sleeve 31 drives the second mounting sleeve 35 to move, allowing the docking rod 36 to slide inside the second bevel gear 38. At the same time, the movement of the connecting ring 32 generates thrust on the end of the first push rod 37, and the power box 1 9, the side ends are rotatably installed with fixed shafts 28, and the tops of the fixed shafts 28 are fixedly installed with first bevel gears 29. The two side ends of the sprayer body 11 are fixedly installed with drive modules 12, and pipes, regulating valves and centrifugal pumps are installed inside the pumping module 13. One end of the pumping module 13 is connected to the mixing box body 14, and the other end is connected to the end of the rotary table 16. The drive module 12 is usually composed of track shoes, driving wheels, supporting wheels, sprocket wheels, and guide wheels. The output shaft of the diesel engine is connected to the driving wheel. The side end of the mixing box body 14 is fixedly installed with a control box 22, and the top of the control box 22 is fixedly installed with a feed pipe 15. The side end of the mixing box body 14 is provided with a first delivery pipe 23. The top of the sprayer body 11 is rotatably installed with a rotary table 16, and the top of the rotary table 16 is rotatably installed with a spray gun 17. The side end of the spray gun 17 is fixedly installed with a second delivery pipe 24.

[0034] Working principle:

[0035] The first step is to install a diesel engine inside the sprayer body 11 as the main driving source of the sprayer body 11, and connect the control box 22 to the feed pipe 15. The end of the feed pipe 15 is directly connected to the inside of the mixing box body 14. The feed pipe 15 and the mixing box body 14 are connected. At the same time, the control box 22 is installed with a control board. A pipeline, a regulating valve and a centrifugal pump are installed inside the pumping module 13. One end of the pumping module 13 is connected to the mixing box body 14, and the other end is connected to the end of the rotating table 16. The driving module 12 It is usually composed of track shoes, drive wheels, supporting rollers, sprocket wheels, and guide wheels. The output shaft of the diesel engine is connected to the drive wheel. The drive wheel rotates, driving the track to rotate, allowing the sprayer body 11 to move. The track has a large contact area with the ground and a small pressure per unit area, and can adapt to various complex terrains. On rugged terrain, the track structure can effectively prevent the vehicle from overturning and improve driving safety. It is suitable for outdoor use in power transmission projects. At the same time, the drive module 12 and the pumping module 13 are both integrated designs to reduce the size of the equipment.

[0036] During use, raw materials are added to the interior of the mixing box body 14 through the feed pipe 15. At the same time, the power box 19 drives the fixed shaft 28 to rotate. The fixed shaft 28 is fixedly connected to the first bevel gear 29. The fixed shaft 28 drives the first bevel gear 29 to rotate. The side end of the fixed shaft 28 is engaged with the second bevel gear 38. The second bevel gear 38 drives the sleeve 39 to rotate inside the mixing box body 14, and drives multiple stirring plates 41 to mix and stir the raw materials inside the mixing box body 14 through the sleeve 39. At the same time, the side end of the second bevel gear 38 is in a sliding connection with the docking rod 36. The rotation of the second bevel gear 38 drives the second mounting sleeve 35 to rotate. At the same time, the second mounting sleeve 35 is fixedly connected to the sliding sleeve 31. The second bevel gear 38 drives the sliding sleeve 31 to rotate, and the side end of the sliding sleeve 31 is engaged with the transmission The driving shaft 27 is in a sliding connection state, and the rotating sleeve 31 drives the transmission shaft 27 to rotate. The end of the transmission shaft 27 is connected to the recovery module 26. A reversing motor is installed inside the recovery module 26. While the sleeve 39 rotates and stirs, one side is connected to the transmission shaft 27 through the sleeve 31, so that the end of the transmission shaft 27 is connected to the reversing motor through a gear set, so that the rotation inside the recovery module 26 generates electricity. At the same time, the side end of the recovery module 26 is connected to the connecting line 21, and the electricity generated by the rotation of the recovery module 26 is transmitted to the storage module 18 for storage through the connecting line 21. Through the control board installed inside the control box 22, the motor generated by the recovery module 26 can be output to the centrifugal pump inside the pumping module 13 for use, thereby reducing the operating burden of the diesel engine inside the sprayer body 11 and increasing the endurance of the equipment.

[0037] In the second step, after the stirring is completed, the fixed shaft 28 stops rotating, and the electricity stored in the storage module 18 is used to open the valve at the end of the pumping module 13. The raw materials in the mixing box body 14 are transported to the inside of the rotating table 16 through the centrifugal pump installed in the pumping module 13. The slurry of the spraying material transported by the pumping module 13 enters the spray gun 17 through the mixing box body 14. In the spray gun 17, the slurry is accelerated by the nozzle and sprayed out at a certain speed and angle. By rotating the rotating table 16 and rotating the spray gun 17, the spraying angle and range of the spray gun 17 can be adjusted so that the spraying material is evenly covered on the target area. At the same time, the reversing motor installed in the recovery module 26 drives the telescopic rod 34. The telescopic rod 34 stretches and applies force to the connecting ring 32. Since the connecting ring 32 is sleeved on the surface of the sliding sleeve 31, the sliding sleeve 31 will not drive the connecting ring 32 to rotate during the rotation. The connecting ring 32 moves horizontally, which produces The sliding sleeve 31 moves a short distance toward the side end of the second bevel gear 38, and the sliding sleeve 31 drives the second mounting sleeve 35 to move, allowing the docking rod 36 to slide inside the second bevel gear 38. At the same time, the movement of the connecting ring 32 generates a thrust on the end of the first push rod 37, causing the first push rod 37 to deflect. At the same time, when the first push rod 37 deflects, the top of the first push rod 37 moves upward, generating a force on the closed ring 33, causing the closed ring 33 to move upward between the first delivery pipe 23 and the first mounting sleeve 25. The first mounting sleeve 25 is sleeved on the top end of the sleeve 39, and the interior is a hollow double-layer design. The end of the first delivery pipe 23 is opened, and by connecting the pipe to the top end of the first delivery pipe 23, the water source enters the interior of the sleeve 39 through the first delivery pipe 23 and the fixed shaft 28. The sleeve 39 is a double-layer design, and the water source flows in the interlayer and enters the interior of the first mounting block 46 through the multiple water pipes 52 installed at the end of the stirring plate 41.

[0038] The horizontal thrust generated by the telescopic rod 34 on the sleeve 31, the support rod 44 and the sleeve 31 are fixedly connected, the sleeve 31 drives the support rod 44 to slide inside the sleeve 39, and the support rod 44 drives the third bevel gear 45 to move a short distance, allowing the third bevel gear 45 to dock with the end of the stirring plate 41, and at the same time re-drive the fixed shaft 28 to rotate, and the fixed shaft 28 drives the sleeve 39 to rotate through the first bevel gear 29. While the sleeve 39 is rotating, the sleeve 31 drives the support rod 44 to rotate inside the sleeve 39, and the third bevel gear 45 drives the drive rod 51 to rotate, and the drive rod 51 rotates inside the second mounting block 49. The top end of the drive rod 51 is rotatably installed with The surfaces of the slide plate 54 and the driving rod 51 are threaded. The slide plate 54 is driven to move upward, and the driving rod 51 rotates inside the second mounting block 49. A rubber sleeve is installed inside the second mounting block 49. While the driving rod 51 passes through the second mounting block 49, it also rotates inside the rubber sleeve. The rubber sleeve increases the friction resistance between the second mounting block 49 and the driving rod 51. In the absence of external force, the second mounting block 49 can limit the driving rod 51 to prevent the driving rod 51 from rotating, allowing the slide plate 54 to move upward inside the stirring plate 41. The slide plate 54 drives the fixing rod 56 to move upward, generating an upward thrust on the water pipe 52, allowing the first sealing plate 42 to leave the stirring plate. The top of the plate 41, and the slide plate 54 moves upward, generating a thrust on the two second push rods 55, and the second push rods 55 deflect at the top of the slide plate 54. At the same time, the top of the second push rod 55 is connected to the second sealing plate 43, generating a thrust on the second sealing plate 43. A guide plate 48 is installed on the inner side of the second sealing plate 43. The second sealing plate 43 drives the guide plate 48 to slide inside the stirring plate 41, allowing the second sealing plate 43 to slide away from the side end of the stirring plate 41 along a fixed direction, and the water source is introduced into the interior of the first mounting block 46 through the water pipe 52. A plurality of splash heads 47 are installed on the side end of the first mounting block 46, and the splash heads 47 spray water toward the first sealing plate 42 and the second sealing plate 43. The inner side of the sealing plate 43 sprays water, and the second sealing plate 43 itself is designed with an inclined surface. When the water hits the side end of the second sealing plate 43, it will diffuse along the inclined surface to clean the interior of the mixing box body 14. At the same time, a plurality of conical plates 57 are installed at the bottom end of the first sealing plate 42. The conical plate 57 is a convex design. The water splashed by the spray head 47 hits the bottom end of the first sealing plate 42. The convex design of the conical plate 57 diffuses the water to increase the coverage area. At the same time, the water hitting the first sealing plate 42 is reversely guided by the conical plate 57. After hitting the first sealing plate 42, the water hits the surface of the stirring plate 41 in the opposite direction to clean the stirring plate 41 and the sleeve 39.

[0039] In one embodiment of the present invention, a method for operating a small crawler-type sprayer suitable for power transmission and transformation projects is provided, comprising the following steps:

[0040] The power box 19 drives the fixed shaft 28 to rotate, driving the first bevel gear 29 and the second bevel gear 38 to rotate; the rotation of the second bevel gear 38 drives the sleeve 39 to rotate in the mixing box body 14, thereby driving the mixing plate 41 to mix and stir the raw materials;

[0041] After the stirring is completed, the stirred raw materials are transported to the rotating table 16 and the spray gun 17 by the centrifugal pump in the pumping module 13; the spray gun 17 rotates on the rotating table 16 to adjust the spray angle and range to evenly cover the target area with the spraying material.

[0042] The examples of the present invention are presented for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application and to enable those skilled in the art to understand the invention and design various embodiments with various modifications as are suited for specific applications.

Claims

1. A small crawler-type sprayer suitable for power transmission and transformation projects, characterized in that: It includes a sprayer body, a pumping module, and a mixing box body. A storage module is fixedly installed on the top of the sprayer body, a power box is fixedly installed on the top of the storage module, a connecting line is fixedly installed on the side end of the storage module, a recovery module is fixedly installed on the top of the power box, a transmission shaft is rotatably installed on the side end of the recovery module, a sliding sleeve is provided on the side end of the transmission shaft, a connecting ring is provided on the surface of the sliding sleeve, the sliding sleeve does not drive the connecting ring to rotate, and the horizontal movement of the connecting ring generates a force on the sliding sleeve, and the second sealing plate itself has an inclined surface design; The mixing box body is provided with a sleeve inside, a second bevel gear is fixedly mounted on the top of the sleeve, at least two stirring plates are fixedly mounted on the surface of the sleeve, a second sealing plate is slidably mounted on the two side ends of each stirring plate, a first sealing plate is slidably mounted on the top of each stirring plate, a first mounting sleeve is rotatably mounted on the top of the sleeve, and a closed ring is fixedly mounted on the top of the first mounting sleeve; A support rod is slidably mounted inside the sleeve, and at least two third bevel teeth are fixedly mounted on the surface of the support rod; one end of the support rod is fixedly connected to the sliding sleeve; A holder is fixedly mounted on the inner side of each second sealing plate; At least two first mounting blocks are fixedly mounted inside each of the stirring plates, at least two spray heads are fixedly mounted on the side ends of each of the first mounting blocks, two water pipes are fixedly mounted on the bottom end of each of the first mounting blocks, and a second mounting block is fixedly mounted inside each of the stirring plates; A driving rod is rotatably mounted inside each of the second mounting blocks, a slide is rotatably mounted on the top of each of the driving rods, a fixed rod is fixedly mounted on the top of each of the slides, and two second push rods are rotatably mounted on the top of each of the slides; the top of the second push rod is rotatably connected to the inside of the card seat, and a gear is mounted on the end of the driving rod, which fits with the surface of the third bevel gear; A first push rod is rotatably mounted on the top end of each connecting ring, and the first push rod can generate a force on the closed ring.

2. A small crawler-type sprayer suitable for power transmission and transformation projects as claimed in claim 1, characterized in that: A guide plate is fixedly mounted on the inner side of each second sealing plate, and at least two conical plates are fixedly mounted on the bottom end of each first sealing plate.

3. A small crawler-type sprayer suitable for power transmission and transformation projects as claimed in claim 1, characterized in that: A telescopic rod is fixedly mounted on the end of each connecting ring.

4. A small crawler-type sprayer suitable for power transmission and transformation projects as claimed in claim 1, characterized in that: A second mounting sleeve is fixedly mounted on the surface of each sliding sleeve, and at least two docking rods are fixedly mounted on the side end of each second mounting sleeve.

5. A small crawler-type sprayer suitable for power transmission and transformation projects as claimed in claim 1, characterized in that: The side ends of the power box are rotatably mounted with fixed shafts, and the top ends of the fixed shafts are fixedly mounted with first bevel gears.

6. A small crawler-type sprayer suitable for power transmission and transformation projects as claimed in claim 1, characterized in that: The two side ends of the sprayer body are fixedly installed with drive modules, the side ends of the mixing box body are fixedly installed with a control box, the top of the control box is fixedly installed with a feed pipe, and the side ends of the mixing box body are provided with a first conveying pipe.

7. A small crawler-type sprayer suitable for power transmission and transformation projects as claimed in claim 1, characterized in that: A rotating platform is rotatably mounted on the top of the sprayer body, a spray gun is rotatably mounted on the top of the rotating platform, and a second delivery pipe is fixedly mounted on the side end of the spray gun.

8. A method for operating the small crawler-type sprayer suitable for power transmission and transformation projects according to any one of claims 1 to 7, characterized in that: The steps include: The power box drives the fixed shaft to rotate, driving the first and second bevel gears to rotate; the rotation of the second bevel gear drives the sleeve to rotate in the mixing box body, thereby driving the mixing plate to mix and stir the raw materials; After the mixing is completed, the mixed raw materials are transported to the rotating table and spray gun through the centrifugal pump in the pumping module; the spray gun rotates on the rotating table, adjusts the spray angle and range, and evenly covers the target area with the spray material.

Images