Preservative spraying device for concrete prefabricated part

Abstract

The invention discloses a precast concrete component preservative spraying device, which relates to the technical field of spraying devices, and comprises a base, a spraying mechanism I, a turnover mechanism, a spraying mechanism II, a spraying outer cover body II, a conveying mechanism II and the like, according to the device, through cooperative work of all motors and cooperation of all parts, efficient and accurate preservative spraying operation can be conducted on the concrete prefabricated part, many defects of traditional manual spraying are overcome, and the production efficiency and the spraying quality are improved; according to the device, automatic conveying of components is achieved through the first conveying mechanism and the second conveying mechanism, it is guaranteed that all the faces of the components can be evenly sprayed with preservatives in cooperation with rotary spraying of the first spraying mechanism and the second spraying mechanism and the design of atomization nozzles, and the corrosion resistance and durability of the components are improved; the overturning mechanism can accurately overturn the component, the stability and reliability of the overturning process are guaranteed through the unique clamping and transmission design of the overturning mechanism, the component can be comprehensively sprayed, and the spraying effect is further guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of spraying devices, and in particular to a prefabricated concrete component anticorrosive spraying device. Background Art

[0002] Precast concrete components are increasingly used due to their high production efficiency, controllable quality, and convenient construction, and they play an important role in various construction projects. However, they face many environmental erosions during use, and the corrosion problem is particularly significant. They are often exposed to harsh environments such as humid air, soil or water containing corrosive media, which will gradually corrode the concrete structure, resulting in reduced strength and durability, which in turn shortens the service life and affects the safety and stability of the building structure. In order to improve its corrosion resistance and extend its life, it is usually necessary to spray preservatives on the surface, but the traditional manual handheld spray gun spraying operation method has many disadvantages. Not only is the efficiency low and difficult to meet the requirements of large-scale production schedules, but the quality uniformity is also difficult to guarantee, affecting the protection effect. It will also pose a threat to the health of operators, and it is quite troublesome and inconvenient to spray preservatives on the bottom surface of larger precast concrete components. Summary of the invention

[0003] The purpose of the present invention is to provide a prefabricated concrete component anti-corrosion agent spraying device in order to solve the above-mentioned problems, which solves the many disadvantages of the manual handheld spray gun spraying operation mode, such as low efficiency and difficulty in meeting the requirements of large-scale production schedule, and quality uniformity is difficult to ensure, which affects the protection effect and poses a threat to the health of operators. In addition, it is quite troublesome and inconvenient to spray the preservative on the bottom surface of larger prefabricated concrete components.

[0004] In order to solve the above problems, the present invention provides a technical solution: a prefabricated concrete component anticorrosive spraying device, comprising a base, a conveying mechanism 1, a spraying outer cover body 1, a spraying mechanism 1, a flipping mechanism, a spraying mechanism 2, a spraying outer cover body 2 and a conveying mechanism 2; the conveying mechanism 1 is arranged on the upper right side of the base; the lower side of the spraying outer cover body is fixedly connected to the upper right side of the base, and the spraying mechanism 1 is fixedly connected to the center of the upper inner side of the spraying outer cover body 1; the lower outer side of the flipping mechanism is fixedly connected to the central inner side of the upper side of the base; the conveying mechanism 2 is arranged on the upper left side of the base; the lower side of the spraying outer cover body 2 is fixedly connected to the upper left side of the base, and the spraying mechanism 2 is fixedly connected to the center of the upper inner side of the spraying outer cover body 2.

[0005] Preferably, the structure of the spraying mechanism 2 is consistent with that of the spraying mechanism 1 and is symmetrically arranged. The specific structure of the spraying mechanism 1 includes an electric telescopic rod, a motor 1, a fixed seat, a driving gear 1, a driven gear, a movable seat, a spray channel, a nozzle, a fixed pipe, a connecting pipe, a sleeve, an input pipe and a connecting hole; the lower outer side of the electric telescopic rod is fixedly connected to the central inner part of the upper side of the spray outer cover body 1, and the lower end of the electric telescopic rod is fixedly connected to the fixed seat; the lower outer side of the sleeve is fixedly connected to the central left inner part of the upper side of the spray outer cover body 1, and a connecting hole is provided inside the sleeve, and the upper opening of the connecting hole is connected to the right outlet of the input pipe; the upper right side of the fixed seat is fixedly connected to the motor 1, and A driving gear 1 is fixedly connected to an output shaft on a lower side of the motor; the outer portion of the upper side of the movable seat is movably connected to the inner portion of the lower center of the fixed seat, a driven gear is fixedly connected to the outer portion of the upper side of the movable seat, and the driven gear is connected to the driving gear 1, a spray channel is provided inside the lower side of the movable seat, and a plurality of nozzles are provided inside the spray channel; the fixed pipe is fixedly connected to the inner portion of the upper left side of the fixed seat, and the outer portion of the lower side of the fixed pipe is communicated with the inner portion of the upper center of the spray channel; the outer portion of the lower side of the connecting pipe is fixedly connected to the upper left side of the fixed seat, the lower opening of the connecting pipe is communicated with the left opening of the fixed pipe, the outer portion of the upper side of the connecting pipe is movably connected to the inner portion of the connecting hole, and the upper opening of the connecting pipe is communicated with the inner portion of the connecting hole.

[0006] Preferably, the motor 1 is a servo motor or a stepper motor.

[0007] Preferably, the nozzle is an atomizing nozzle.

[0008] Preferably, the specific structure of the flipping mechanism includes an outer shell, a fixed ring body, an end face gear, a transmission gear, a screw, a guide groove, a clamping seat, a driving mechanism, a conveying roller, a flipping channel, a second motor, a second driven gear, a third motor, a second driving gear, a guide column, a guide hole and a flipping seat; the outside of the flipping seat is movably connected to the inside of the outer shell, the central outside of the flipping seat is fixedly connected to a fixed ring body, and the left side of the fixed ring body is movably connected to the end face gear, and a horizontal flipping channel is provided in the central interior of the flipping seat; guide grooves are provided in the center of the upper and lower sides of the flipping channel, and guide holes are provided in the upper and lower positions of the left and right sides of the flipping channel; there are two screws, and the two screws are movably connected to the center of the corresponding guide grooves respectively, and the outer sides of the two screws are fixedly connected to transmission gears, and the transmission gears are connected to the end face gears; there are two clamping seats, and the two clamping seats are relatively close to each other. The outer parts of the opposite sides are movably connected to the corresponding guide grooves, the threaded holes arranged in the centers of the opposite sides of the two clamping seats are respectively connected to the corresponding screws, and several conveying rollers are movably connected to the inner parts of the opposite sides of the two clamping seats, the side surfaces of the opposite sides of the two clamping seats are fixedly connected with driving mechanisms, and the driving mechanisms are respectively connected to the centers of the side surfaces of the corresponding conveying rollers, and the left and right sides of the opposite sides of the two clamping seats are fixedly connected with guide pillars, and the guide pillars are movably connected to the corresponding guide holes; the second motor is fixedly connected to the outer part of the lower side of the fixed ring body, and the upper output shaft of the second motor is fixedly connected to the outer center of the lower screw; the second driven gear is fixedly connected to the left groove of the outer part of the flip seat; the third motor is fixedly connected to the inner part of the lower left side of the outer shell, and the upper output shaft of the third motor is fixedly connected with the driving gear 2, and the driving gear 2 is connected to the driven gear 2.

[0009] Preferably, the specific structure of the driving mechanism includes a gear box, a connecting gear 1, a motor 4, a connecting gear 2 and a transmission shaft; there are several transmission shafts, and the several transmission shafts are arranged horizontally and evenly movably connected inside the gear box, and the central outsides of several transmission shafts are fixedly connected with a connecting gear 1, and the connecting gears 1 are connected to each other through the connecting gear 2, and the front sides of several transmission shafts are respectively fixedly connected to the rear centers of the corresponding conveying rollers; the motor 4 is fixedly connected to the outside of the gear box, and the output shaft of the motor 4 is connected to the rear center of one of the transmission shafts.

[0010] Preferably, the motor four is a servo motor or a stepper motor.

[0011] Preferably, the second motor and the third motor are both servo motors or stepper motors.

[0012] Preferably, the structures of the conveying mechanism one and the conveying mechanism two are consistent and symmetrically arranged, and the specific structure of the conveying mechanism two includes a mounting groove, an active roller, a motor five, a support seat, a conveyor belt, a large driven roller and a small driven roller; the mounting groove is opened on the upper left side of the base, the left side of the mounting groove is movably connected with the active roller, the right side of the mounting groove is movably connected with the large driven roller and the small driven roller, and the small driven roller is located on the upper right side of the large driven roller; the motor five is fixedly connected to the outside of the left rear side of the base; the active roller is connected to the large driven roller and the small driven roller through the conveyor belt, and the rear center of the active roller is fixedly connected to the output shaft of the motor five; the support seat is fixedly connected to the upper side of the mounting groove, and the top surface of the support seat is connected to the inner top surface of the conveyor belt.

[0013] Preferably, the motor five is a servo motor or a stepper motor.

[0014] The beneficial effects of the present invention are as follows: (1) The present invention has a reasonable and simple structure, low production cost, and easy installation. Through the coordinated work of various motors and the cooperation of various components, the prefabricated concrete components can be sprayed with anticorrosive agents efficiently and accurately, which solves many disadvantages of traditional manual spraying and improves production efficiency and spraying quality.

[0015] (2) The present invention realizes automatic conveying of components through conveying mechanism 1 and conveying mechanism 2, and cooperates with the rotary spraying and atomizing nozzle design of spraying mechanism 1 and spraying mechanism 2 to ensure that the preservative can be evenly sprayed on all surfaces of the component, thereby improving the corrosion resistance and durability of the component.

[0016] (3) The flipping mechanism provided in the present invention can accurately flip the component. Its unique clamping and transmission design ensures the stability and reliability of the flipping process, so that the component can be fully sprayed, further ensuring the spraying effect.

[0017] (4) The present invention checks the installation and connection of each component, the working status of the motor, the tension of the conveyor belt and the lubrication of the transmission components before use, thereby ensuring the reliability and stability of the operation of the device and guaranteeing the service life of the precast concrete components in harsh environments and the safety of the building structure. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 It is a structural schematic diagram of the present invention.

[0019] Figure 2 for Figure 1 sectional view of .

[0020] Figure 3 It is a structural schematic diagram of the spraying mechanism.

[0021] Figure 4 It is a structural schematic diagram of the flipping mechanism.

[0022] Figure 5 for Figure 4 Partial side sectional view.

[0023] Figure 6 It is a structural diagram of the driving mechanism.

[0024] Figure 7 It is a structural diagram of the conveying mechanism.

[0025] 1-base; 2-conveying mechanism 1; 3-spraying outer cover 1; 4-spraying mechanism 1; 5-flipping mechanism; 6-spraying mechanism 2; 7-spraying outer cover 2; 8-conveying mechanism 2; 41-electric telescopic rod; 42-motor 1; 43-fixed seat; 44-driving gear 1; 45-driven gear; 46-movable seat; 47-spraying channel; 48-spray head; 49-fixed pipe; 410-connecting pipe; 411-sleeve; 412-input pipe; 413-connecting hole; 51-outer shell; 52-fixed ring body; 53-end gear; 54-transmission gear; 55- Screw; 56-guide groove; 57-clamping seat; 58-driving mechanism; 59-transmitting roller; 510-turning channel; 511-motor 2; 512-driven gear 2; 513-motor 3; 514-driving gear 2; 515-guide column; 516-guide hole; 517-turning seat; 581-gear box; 582-connecting gear 1; 583-motor 4; 584-connecting gear 2; 585-transmission shaft; 81-mounting groove; 82-driving roller; 83-motor 5; 84-support seat; 85-conveyor belt; 86-large driven roller; 87-small driven roller. DETAILED DESCRIPTION like Figure 1 and Figure 2 As shown, this specific embodiment adopts the following technical scheme: a prefabricated concrete component anticorrosive spraying device, including a base 1, a conveying mechanism 2, a spraying outer cover 3, a spraying mechanism 4, a flipping mechanism 5, a spraying mechanism 6, a spraying outer cover 7 and a conveying mechanism 8; the conveying mechanism 2 is arranged on the upper right side of the base 1; the lower side of the spraying outer cover 3 is fixedly connected to the upper right side of the base 1, and the spraying mechanism 4 is fixedly connected to the upper center of the inner part of the spraying outer cover 3; the lower outer side of the flipping mechanism 5 is fixedly connected to the upper center of the base 1; the conveying mechanism 8 is arranged on the upper left side of the base 1; the lower side of the spraying outer cover 7 is fixedly connected to the upper left side of the base 1, and the spraying mechanism 6 is fixedly connected to the upper center of the inner part of the spraying outer cover 7.

[0027] like Figure 3As shown, the structure of the spraying mechanism 2 6 is consistent with that of the spraying mechanism 1 4 and is symmetrically arranged. The specific structure of the spraying mechanism 1 4 includes an electric telescopic rod 41, a motor 1 42, a fixed seat 43, a driving gear 1 44, a driven gear 45, a movable seat 46, a spraying channel 47, a nozzle 48, a fixed pipe 49, a connecting pipe 410, a sleeve 411, an input pipe 412 and a connecting hole 413; the lower outer side of the electric telescopic rod 41 is fixedly connected to the central inner part of the upper side of the spraying outer cover 1 3, and the lower end of the electric telescopic rod 41 is fixedly connected to the fixed seat 43; the lower outer side of the sleeve 411 is fixedly connected to the central left inner part of the upper side of the spraying outer cover 1 3, and a connecting hole 413 is provided inside the sleeve 411, and the upper opening of the connecting hole 413 is connected to the right outlet of the input pipe 412; the upper right side of the fixed seat 43 is fixedly connected to the motor 1 42 , and a driving gear 44 is fixedly connected to the output shaft at the lower side of the motor 42; the upper outer part of the movable seat 46 is movably connected to the lower central inner part of the fixed seat 43, and the upper outer part of the movable seat 46 is fixedly connected to the driven gear 45, and the driven gear 45 is connected to the driving gear 44, and a spray channel 47 is provided inside the lower side of the movable seat 46, and a plurality of nozzles 48 are provided inside the spray channel 47; the fixed pipe 49 is fixedly connected to the upper left inner part of the fixed seat 43, and the lower outer part of the fixed pipe 49 is connected to the upper central inner part of the spray channel 47; the lower outer part of the connecting pipe 410 is fixedly connected to the upper left side of the fixed seat 43, and the lower opening of the connecting pipe 410 is connected to the left opening of the fixed pipe 49, and the upper outer part of the connecting pipe 410 is movably connected to the inside of the connecting hole 413, and the upper opening of the connecting pipe 410 is connected to the inside of the connecting hole 413.

[0028] The motor 1 42 is a servo motor or a stepper motor, so that the motor 1 42 can be easily controlled by the existing automation technology; the nozzle 48 is an atomizing nozzle.

[0029] like Figure 4 and Figure 5As shown, the specific structure of the flip mechanism 5 includes an outer shell 51, a fixed ring body 52, an end gear 53, a transmission gear 54, a screw 55, a guide groove 56, a clamping seat 57, a driving mechanism 58, a conveying roller 59, a flip channel 510, a second motor 511, a second driven gear 512, a third motor 513, a second driving gear 514, a guide column 515, a guide hole 516 and a flip seat 517; the flip seat 517 is externally movably connected to the inside of the outer shell 51, and the central outer part of the flip seat 517 is fixedly connected to the fixed ring body 52, and The fixed ring body 52 has an end face gear 53 movably connected to the left side thereof, and a transverse turning channel 510 is provided in the center of the turning seat 517; guide grooves 56 are provided in the center of the upper and lower sides of the turning channel 510, and guide holes 516 are provided in the upper and lower positions of the left and right sides of the turning channel 510; there are two screw rods 55, and the two screw rods 55 are movably connected to the center of the corresponding guide grooves 56, and the outer sides of the two screw rods 55 are fixedly connected to the transmission gears 54, and the transmission gears 54 are connected to the end face gear 53; the clamping seat 57 There are two clamping seats 57, and the outsides of the opposite sides of the two clamping seats 57 are movably connected to the inside of the corresponding guide grooves 56. The threaded holes arranged in the centers of the opposite sides of the two clamping seats 57 are connected to the corresponding screws 55 respectively. Several conveying rollers 59 are movably connected to the insides of the opposite sides of the two clamping seats 57. The side surfaces of the opposite sides of the two clamping seats 57 are fixedly connected to driving mechanisms 58, and the driving mechanisms 58 are respectively connected to the centers of the side surfaces of the corresponding conveying rollers 59. The left and right sides of the opposite sides of the two clamping seats 57 are fixedly connected to guide pillars 515, and the guide pillars 515 are fixedly connected to the left and right sides of the opposite sides of the two clamping seats 57. The columns 515 are movably connected to the corresponding guide holes 516 respectively; the motor 2 511 is fixedly connected to the outside of the lower side of the fixed ring body 52, and the upper output shaft of the motor 2 511 is fixedly connected to the outer center of the screw 55 on the lower side; the driven gear 2 512 is fixedly connected to the left groove on the outside of the flip seat 517; the outside of the motor 3 513 is fixedly connected to the inside of the lower left side of the outer shell 51, and the driving gear 2 514 is fixedly connected to the upper output shaft of the motor 3 513, and the driving gear 2 514 is connected to the driven gear 2 512.

[0030] like Figure 6As shown, the specific structure of the driving mechanism 58 includes a gear box 581, a connecting gear 1 582, a motor 4 583, a connecting gear 2 584 and a transmission shaft 585; there are several transmission shafts 585, and several of the transmission shafts 585 are arranged horizontally and evenly movably connected inside the gear box 581, and the central outsides of several of the transmission shafts 585 are fixedly connected with a connecting gear 1 582, and the connecting gears 1 582 are connected to each other through the connecting gear 2 584, and the front sides of several of the transmission shafts 585 are respectively fixedly connected to the rear centers of the corresponding conveying rollers 59; the motor 4 583 is fixedly connected to the outside of the gear box 581, and the output shaft of the motor 4 583 is connected to the rear center of one of the transmission shafts 585.

[0031] Among them, the motor four 583 is a servo motor or a stepper motor, which makes it easy to control the motor four 583 through existing automation technology; the motor two 511 and the motor three 513 are both servo motors or stepper motors, which makes it easy to control the motor two 511 and the motor three 513 through existing automation technology.

[0032] like Figure 6 As shown, the structure of the conveying mechanism 1 2 is consistent with that of the conveying mechanism 2 8 and they are symmetrically arranged. The specific structure of the conveying mechanism 2 8 includes a mounting groove 81, an active roller 82, a motor 5 83, a support seat 84, a conveyor belt 85, a large driven roller 86 and a small driven roller 87; the mounting groove 81 is opened on the upper left side of the base 1, the left side of the mounting groove 81 is movably connected with the active roller 82, the right side of the mounting groove 81 is movably connected with the large driven roller 86 and the small driven roller 87, and the small driven roller 87 is located on the upper right side of the large driven roller 86; the motor 5 83 is fixedly connected to the outside of the left rear side of the base 1; the active roller 82 is connected to the large driven roller 86 and the small driven roller 87 through the conveyor belt 85, and the rear center of the active roller 82 is fixedly connected to the output shaft of the motor 5 83; the support seat 84 is fixedly connected to the upper side of the mounting groove 81, and the top surface of the support seat 84 is connected to the inner top surface of the conveyor belt 85.

[0033] Wherein, the motor five 83 is a servo motor or a stepper motor, so that it is convenient to control the motor five 83 through existing automation technology.

[0034] The use status of the present invention is: the present invention has a reasonable and simple structure, low production cost and convenient installation. Before use, first ensure that the various components of the device are firmly installed and connected, and that the various motors (motor 1 42, motor 2 511, motor 3 513, motor 4 583, motor 5 83) are in normal working condition. Check that the tension of the conveying belt 85 of the conveying mechanism 1 2 and the conveying mechanism 2 8 is appropriate, and that the various transmission components are well lubricated. Then, the preservative is connected to the spraying mechanism 1 4 and the spraying mechanism 2 6 through the input pipe 412 to ensure that the preservative can be smoothly transported to the spray head 48. When in use, first start the motor 5 83 of the conveying mechanism 2 8 (the motor 5 83 is a servo motor or a stepping motor), and the motor 5 83 drives the active roller 82 to rotate, and the concrete is conveyed through the transmission of the conveying belt 85. The soil prefabricated component is transported from the left side to the right side of the installation groove 81. When the component is transported to the inside of the spraying outer cover body 27, the spraying mechanism 26 starts to work, and the motor 142 (the motor 142 is a servo motor or a stepping motor) on the fixed seat 43 on the lower side of the electric telescopic rod 41 (the spraying mechanism 14 and the spraying mechanism 26 have the same and symmetrical structures, and the working principle is explained by taking the spraying mechanism 14 as an example) is started. The motor 142 drives the driving gear 144 to rotate, and the driving gear 144 drives the driven gear 45 meshing therewith to rotate, thereby rotating the movable seat 46, and the preservative enters the connecting hole 413 of the sleeve body 411 from the input pipe 412, and then enters the spraying channel 47 inside the lower side of the movable seat 46 through the connecting pipe 410 and the fixed pipe 49, and finally sprays out from the nozzle 48 (the nozzle 4 8 is an atomizing nozzle), due to the rotation of the movable seat 46 and the atomizing effect of the nozzle 48, the component is sprayed on multiple surfaces. When the component is sprayed in the spray outer cover body 2 7, the component enters the flip mechanism 5. The component first enters the flip channel 510 in the center of the flip seat 517, and the motor 4 583 (the motor 4 583 is a servo motor or a stepping motor) is started to drive the connecting gear 1 582 and the connecting gear 2 584 in the gear box 581 to rotate, thereby rotating the transmission shaft 585, and then driving the conveying roller 59 to rotate, and assisting the movement of the component in the flip channel 510. When the component is in place, the motor 2 511 (the motor 2 511 is a servo motor or a stepping motor) is started to drive the screw 55 on the lower side to rotate, and the transmission gear 54 on the outer side of the screw 55 drives The end gear 53 rotates, thereby causing the two screw rods 55 to rotate synchronously. The clamping seat 57 threadedly connected to the screw rod 55 approaches each other along the guide groove 56 under the guidance of the guide column 515 and the guide hole 516 until the component is clamped. The motor 3 513 (the motor 3 513 is a servo motor or a stepping motor) is started, and the driving gear 2 514 on the upper output shaft of the motor 3 513 drives the driven gear 2 512 to rotate, so that the flip seat 517 flips with the clamped component, and then after flipping, the motor 2 511 is started to drive the two clamping seats 57 away, so that the flipped component is transported to the conveying mechanism 1 2 through the conveying roller 59. The working process of the conveying mechanism 1 2 is the same as that of the conveying mechanism 2 8. When the component is transported to the lower side of the spraying mechanism 1 4,The spraying mechanism 1 4 sprays the component on multiple surfaces according to the same working principle as the spraying mechanism 2 6, ensuring that all surfaces of the component can be evenly sprayed with the anticorrosive agent, thereby improving the anti-corrosion performance and durability of the component. Through the above steps, the precast concrete component anticorrosive agent spraying device can efficiently and accurately spray the precast concrete component with the anticorrosive agent, thereby solving many drawbacks of traditional manual spraying, improving production efficiency and spraying quality, and ensuring the service life of the precast concrete component in harsh environments and the safety of the building structure.

[0035] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0036] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation", "screw-on" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0037] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

[0038] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and wiring layout in detail.

Claims

1. A prefabricated concrete component anticorrosive spraying device, characterized in that: It comprises a base (1), a conveying mechanism 1 (2), a spraying outer cover 1 (3), a spraying mechanism 1 (4), a flipping mechanism (5), a spraying mechanism 2 (6), a spraying outer cover 2 (7) and a conveying mechanism 2 (8); The conveying mechanism 1 (2) is arranged on the upper right side of the base (1); The lower side of the spray coating outer cover (3) is fixedly connected to the upper right side of the base (1), and the center of the upper side of the spray coating outer cover (3) is fixedly connected to a spray coating mechanism (4); The outer portion of the lower side of the flip mechanism (5) is fixedly connected to the inner portion of the upper center of the base (1); The second conveying mechanism (8) is arranged on the upper left side of the base (1); The lower side of the second spray outer cover body (7) is fixedly connected to the upper left side of the base (1), and the center of the upper side of the second spray outer cover body (7) is fixedly connected to the second spray mechanism (6).

2. The precast concrete component antiseptic spraying device according to claim 1 is characterized in that: The spray mechanism 2 (6) has the same structure as the spray mechanism 1 (4) and is symmetrically arranged. The specific structure of the spray mechanism 1 (4) includes an electric telescopic rod (41), a motor 1 (42), a fixed seat (43), a driving gear 1 (44), a driven gear (45), a movable seat (46), a spray channel (47), a spray head (48), a fixed pipe (49), a connecting pipe (410), a sleeve (411), an input pipe (412) and a connecting hole (413); The lower exterior of the electric telescopic rod (41) is fixedly connected to the central interior of the upper side of the spray outer cover (3), and the lower end of the electric telescopic rod (41) is fixedly connected to a fixing seat (43); The lower outer side of the sleeve (411) is fixedly connected to the inner side of the left side of the upper center of the spray outer cover (3), and a connecting hole (413) is provided inside the sleeve (411), and the upper opening of the connecting hole (413) is connected to the right outlet of the input pipe (412); The upper right side of the fixing seat (43) is fixedly connected to a motor 1 (42), and the output shaft at the lower side of the motor 1 (42) is fixedly connected to a driving gear 1 (44); The upper outer portion of the movable seat (46) is movably connected to the central inner portion of the lower side of the fixed seat (43); the upper outer portion of the movable seat (46) is fixedly connected to a driven gear (45), and the driven gear (45) is connected to a driving gear 1 (44); a spraying channel (47) is provided inside the lower side of the movable seat (46), and a plurality of spray heads (48) are provided inside the spraying channel (47); The fixing tube (49) is fixedly connected to the interior of the upper left side of the fixing seat (43), and the lower exterior of the fixing tube (49) is connected to the central interior of the upper side of the spraying channel (47); The lower exterior of the connecting tube (410) is fixedly connected to the upper left side of the fixing seat (43), the lower opening of the connecting tube (410) is connected to the left opening of the fixing tube (49), the upper exterior of the connecting tube (410) is movably connected to the inside of the connecting hole (413), and the upper opening of the connecting tube (410) is connected to the inside of the connecting hole (413).

3. The precast concrete component antiseptic spraying device according to claim 2 is characterized in that: The motor 1 (42) is a servo motor or a stepper motor.

4. The precast concrete component antiseptic spraying device according to claim 2, characterized in that: The nozzle (48) is an atomizing nozzle.

5. The precast concrete component antiseptic spraying device according to claim 1, characterized in that: The specific structure of the turnover mechanism (5) includes an outer shell (51), a fixed ring body (52), an end gear (53), a transmission gear (54), a screw (55), a guide groove (56), a clamping seat (57), a driving mechanism (58), a conveying roller (59), a turnover channel (510), a second motor (511), a second driven gear (512), a third motor (513), a second driving gear (514), a guide column (515), a guide hole (516) and a turnover seat (517); The outside of the flip seat (517) is movably connected to the inside of the outer shell (51); a fixed ring body (52) is fixedly connected to the outside of the central part of the flip seat (517); and an end face gear (53) is movably connected to the left side of the inside of the fixed ring body (52); and a transverse flip channel (510) is provided in the central part of the flip seat (517); The turning channel (510) is provided with a guide groove (56) in the center of the upper and lower surfaces, and the turning channel (510) is provided with a guide hole (516) at the upper and lower positions on the left and right sides; There are two screw rods (55), and the two screw rods (55) are movably connected to the center of the corresponding guide groove (56), and the outer sides of the two screw rods (55) are fixedly connected to the transmission gears (54), and the transmission gears (54) are connected to the end gears (53); There are two clamping seats (57), the outsides of the two clamping seats (57) on opposite sides are movably connected to the inside of the corresponding guide groove (56), the threaded holes arranged in the center of the two clamping seats (57) on opposite sides are respectively connected to the corresponding screw rods (55), the insides of the two clamping seats (57) on opposite sides are movably connected to a plurality of conveying rollers (59), the side surfaces of the two clamping seats (57) on opposite sides are fixedly connected to driving mechanisms (58), and the driving mechanisms (58) are respectively connected to the center of the side surfaces of the corresponding conveying rollers (59), the left and right sides of the two clamping seats (57) on opposite sides are fixedly connected to guide pillars (515), and the guide pillars (515) are respectively movably connected to the inside of the corresponding guide holes (516); The second motor (511) is fixedly connected to the outside of the lower side of the fixed ring body (52), and the output shaft on the upper side of the second motor (511) is fixedly connected to the outer center of the screw rod (55) on the lower side; The second driven gear (512) is fixedly connected to the left groove outside the flip seat (517); The motor three (513) is externally fixedly connected to the interior of the lower left side of the outer shell (51), and the upper output shaft of the motor three (513) is fixedly connected to the driving gear two (514), and the driving gear two (514) is connected to the driven gear two (512).

6. The prefabricated concrete component antiseptic spraying device according to claim 5, characterized in that: The specific structure of the driving mechanism (58) includes a gear box (581), a connecting gear 1 (582), a motor 4 (583), a connecting gear 2 (584) and a transmission shaft (585); There are a plurality of transmission shafts (585), which are arranged in a transverse manner and are evenly movably connected to the inside of the gear box (581); the central outsides of the plurality of transmission shafts (585) are all fixedly connected to a connecting gear 1 (582), and the connecting gears 1 (582) are connected to each other via a connecting gear 2 (584); the front sides of the plurality of transmission shafts (585) are respectively fixedly connected to the rear centers of the corresponding conveying rollers (59); The motor four (583) is fixedly connected to the outside of the gear box (581), and the output shaft of the motor four (583) is connected to the rear center of one of the transmission shafts (585).

7. The prefabricated concrete component antiseptic spraying device according to claim 6, characterized in that: The motor four (583) is a servo motor or a stepper motor.

8. The prefabricated concrete component antiseptic spraying device according to claim 5, characterized in that: The motor 2 (511) and the motor 3 (513) are both servo motors or stepper motors.

9. The precast concrete component antiseptic spraying device according to claim 1, characterized in that: The conveying mechanism 1 (2) and the conveying mechanism 2 (8) have the same structure and are symmetrically arranged. The specific structure of the conveying mechanism 2 (8) includes a mounting groove (81), a driving roller (82), a motor 5 (83), a support seat (84), a conveyor belt (85), a large driven roller (86) and a small driven roller (87); The mounting groove (81) is provided on the upper left side of the base (1); the left side of the mounting groove (81) is movably connected to a driving roller (82); the right side of the mounting groove (81) is movably connected to a large driven roller (86) and a small driven roller (87); and the small driven roller (87) is located on the upper right side of the large driven roller (86); The motor five (83) is fixedly connected to the outside of the left rear side of the base (1); The active roller (82) is connected to a large driven roller (86) and a small driven roller (87) via a conveyor belt (85), and the rear center of the active roller (82) is fixedly connected to the output shaft of motor five (83); The support seat (84) is fixedly connected to the upper side of the installation groove (81), and the top surface of the support seat (84) is connected to the inner top surface of the conveyor belt (85).

10. The prefabricated concrete component antiseptic spraying device according to claim 9, characterized in that: The motor five (83) is a servo motor or a stepper motor.

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