Concrete curing device for concrete preparation

Abstract

The utility model relates to the technical field of concrete curing, and discloses a concrete curing device for concrete preparation, which comprises a bottom plate, hydraulic rods are fixedly connected to the left end and the right end of the front side of the top wall of the bottom plate, a lifting plate is fixedly connected to the top ends of the hydraulic rods, and a servo motor is fixedly connected to the middle of the top wall of the lifting plate. The output end of the servo motor is fixedly connected with a driving gear, the middle of the top wall of the bottom plate is fixedly connected with a storage box, the rear side of the top wall of the storage box is fixedly connected with a pressure pump, the top wall of the pressure pump communicates with a spherical connecting pipe, and the front end of the spherical connecting pipe communicates with a rotating shell. According to the perchloro-ethylene resin plastic solution spraying device, the driving gear drives the gear disc to rotate forwards and backwards, then the rotating shell and the annular frame drive the spraying head to rotate, meanwhile, a solution is conveyed through the spherical connecting pipe, the spraying range of the perchloro-ethylene resin plastic solution is enlarged under rotation of the spraying head, and reduction of the maintenance efficiency is avoided.

Description

Technical Field

[0001] This utility model relates to the field of concrete curing technology, and in particular to a concrete curing device for concrete preparation. Background Technology

[0002] Concrete curing is a crucial step in the concrete construction process, essential for ensuring the development of concrete's strength, durability, and other performance indicators. Concrete is a hydraulic material, and its strength growth depends on the hydration reaction of cement. During hydration, cement particles react chemically with water to generate various hydration products. These products intertwine to form a robust structure, thereby gradually giving the concrete strength. Curing provides suitable environmental conditions for cement hydration, ensuring that the hydration reaction continues fully.

[0003] A search revealed Chinese Patent Publication No. CN211517909U, which discloses a heat circulation system for concrete curing. The system includes a concrete curing shed and a controller. The shed contains a heater and a fan. The fan's outlet is connected to a heat-conducting hose, which is equipped with an air detector and a temperature sensor. The fan's inlet is connected to a first and a second air inlet pipe. One end of the first air inlet pipe extends outside the concrete curing shed, and one end of the second air inlet pipe is located at the top of the inner side of the shed. The first and second air inlet pipes are connected, and a telescopic device is installed at the connection point. Both ends of the telescopic device are fitted with sealing gaskets, which respectively seal the first and second air inlet pipes. The controller is electrically connected to the air detector, temperature sensor, fan, telescopic device, and heater. This application solves the technical problem of deformation and cracking of concrete during winter curing due to uneven heating; however, in actual use, the curing shed of this device is located in a fixed position, which means that the concrete must first be transported to the shed for curing and then transported to the place of use, which increases the workload and reduces the curing efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a concrete curing device for concrete preparation, which aims to improve the problems of increased workload and reduced curing efficiency in the existing technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a concrete curing device for concrete preparation, comprising a base plate, hydraulic rods fixedly connected to the left and right ends of the front side of the top wall of the base plate, a lifting plate fixedly connected to the top of the hydraulic rods, a servo motor fixedly connected to the middle of the top wall of the lifting plate, a drive gear fixedly connected to the output end of the servo motor, a storage box fixedly connected to the middle of the top wall of the base plate, a pressure pump fixedly connected to the rear side of the top wall of the storage box, a spherical connecting pipe connected to the top wall of the pressure pump, a rotating shell connected to the front end of the spherical connecting pipe, a gear disk fixedly connected to the outer wall of the rotating shell, the gear disk meshing with the drive gear, a rotating shell rotatably connected to the middle of the outer wall of the rotating shell inside the lifting plate, an annular frame fixedly connected to the bottom of the outer wall of the rotating shell, a nozzle connected to the bottom end of the rotating shell, an injection valve connected to the right side of the storage box, the top wall of the annular frame rotatably connected to the bottom wall of the lifting plate, and a cleaning mechanism provided on the rear side of the storage box.

[0006] The above technical solution involves driving a gear to rotate a gear disc in both directions, which in turn rotates the housing and the ring frame, causing the nozzle to rotate. This expands the area of ​​solution spraying. Simultaneously, with the start of a pressurized pump, the solution is extracted through a storage tank and transported through a spherical connecting pipe. This increases the range of spraying perchloroethylene resin plastic solution and avoids increasing the workload.

[0007] As a further description of the above technical solution:

[0008] The cleaning mechanism includes a vacuum cleaner, the front of which is fixedly connected to the rear of the storage box. The bottom wall of the vacuum cleaner is connected to a suction tube, the bottom end of which is connected to a suction head. The front of the suction head is fixedly connected to the rear of the base plate. A servo motor is fixedly connected to the bottom wall of the base plate. The output end of the servo motor is fixedly connected to a cleaning shell. Springs are fixedly connected to the left and right sides of the inner top wall of the cleaning shell. A cleaning brush is fixedly connected to the bottom end of each spring.

[0009] The above technical solution enables the cleaning brush to clean the ground while the cleaning shell rotates, achieving the purpose of cleaning and maintaining the ground. At the same time, with the start of the vacuum cleaner, the extraction head removes the dust and dirt after cleaning, thus improving the maintenance effect of the concrete ground.

[0010] As a further description of the above technical solution:

[0011] The cleaning mechanism also includes a rubber pad, the inner wall of which is fixedly installed at the bottom of the outer wall of the extraction tube.

[0012] The above technical solution improves the protection of the connection point at one end of the extraction tube by using a rubber pad.

[0013] As a further description of the above technical solution:

[0014] A control switch is fixedly connected to the left side of the storage box. The control switch is electrically connected to the hydraulic rod, servo motor, pressure pump, dust collection equipment and servo motor respectively.

[0015] The above technical solution enables the device to be turned on and off by connecting the control switch.

[0016] As a further description of the above technical solution:

[0017] A push rod is fixedly connected to the rear side of the top wall of the base plate, and a rubber sleeve is fixedly connected to the middle of the push rod.

[0018] The above technical solution improves the anti-slip properties of the push rod by connecting it with a rubber sleeve.

[0019] As a further description of the above technical solution:

[0020] The bottom rear left and right ends of the lifting plate are fixedly connected with positioning columns, and the top wall of the storage box is provided with positioning grooves on the left and right sides of the front side. The bottom end of the positioning column engages with the positioning groove.

[0021] The above technical solution improves the stability of the lifting plate during storage by engaging the positioning column and the positioning groove.

[0022] As a further description of the above technical solution:

[0023] The base plate is fixedly connected to connecting seats on both the left and right sides, and a roller is rotatably connected to one side of each connecting seat.

[0024] The above technical solution enables the device to achieve flexible displacement through the connection between the connecting seat and the roller.

[0025] As a further description of the above technical solution:

[0026] A sealing ring is fixedly installed on the left end of the outer wall of the injection valve, and the outer wall of the sealing ring is fixedly connected to the right side of the storage box.

[0027] The above technical solution enables the sealing performance of the injection valve and the storage tank to be improved through the connection of the sealing ring.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the drive of the servo motor causes the drive gear to rotate the gear disk in both directions, which in turn rotates the housing and the ring frame to rotate the nozzle. At the same time, the pressure pump is started to extract the solution through the storage tank and transport it through the ball-shaped connecting pipe. Thus, the rotation of the nozzle increases the spraying range of the perchloroethylene resin plastic solution and avoids the reduction of curing efficiency.

[0030] 2. In this utility model, the servo motor is started, which causes the cleaning shell to drive the cleaning brush to rotate, thereby cleaning the ground and achieving the purpose of cleaning the ground for easy maintenance. At the same time, with the start of the vacuuming equipment, the extraction head is used to extract the dust and dirt after cleaning, which improves the maintenance effect of the concrete ground. Attached Figure Description

[0031] Figure 1 This is a perspective view of a concrete curing device for concrete preparation proposed in this utility model;

[0032] Figure 2 This is a rear view of a concrete curing device for concrete preparation proposed in this utility model;

[0033] Figure 3 This is a side view of a concrete curing device for concrete preparation proposed in this utility model;

[0034] Figure 4 This is a schematic diagram of the structure of the spray nozzle of a concrete curing device for concrete preparation proposed in this utility model;

[0035] Figure 5 This is an exploded view of the cleaning mechanism of a concrete curing device for concrete preparation proposed in this utility model.

[0036] Legend:

[0037] 1. Base plate; 2. Cleaning mechanism; 201. Vacuuming device; 202. Extraction pipe; 203. Extraction head; 204. Servo motor; 205. Cleaning shell; 206. Spring; 207. Cleaning brush; 208. Rubber pad; 3. Hydraulic rod; 4. Lifting plate; 5. Servo motor; 6. Drive gear; 7. Rotating shell; 8. Gear disk; 9. Ring frame; 10. Nozzle; 11. Storage box; 12. Pressure pump; 13. Ball-shaped connecting pipe; 14. Injection valve; 15. Sealing ring; 16. Control switch; 17. Positioning column; 18. Positioning groove; 19. Push rod; 20. Rubber sleeve; 21. Connecting seat; 22. Roller. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a concrete curing device for concrete preparation, comprising a base plate 1. Hydraulic rods 3 are fixedly connected to the left and right ends of the front side of the top wall of the base plate 1. A lifting plate 4 is fixedly connected to the top of the hydraulic rods 3. A servo motor 5 is fixedly connected to the middle of the top wall of the lifting plate 4. Driven by the hydraulic rods 3, the lifting plate 4 is raised and lowered, thereby driving the nozzle 10 to adjust its height. A drive gear 6 is fixedly connected to the output end of the servo motor 5. A storage tank 11 is fixedly connected to the middle of the top wall of the base plate 1. A pressure pump 12 is fixedly connected to the rear side of the top wall of the storage tank 11. A spherical connecting pipe 13 connects to the top wall of the pressure pump 12. Upon activation of the pressure pump 12, it draws solution from inside the storage tank 11. Through the spherical connecting pipe 13, the airflow is output to the nozzle 10. A rotating shell 7 connects to the front end of the spherical connecting pipe 13. A gear disk 8 is fixedly connected to the outer wall of the rotating shell 7. The gear disk 8 meshes with the drive gear 6. Furthermore, the rotation of the gear disk 8 causes the nozzle 10 to rotate synchronously, thereby expanding the spraying area and improving maintenance efficiency. The middle of the outer wall of the rotating shell 7 is rotatably connected to the inside of the lifting plate 4. The bottom of the outer wall of the rotating shell 7 is fixedly connected to the ring frame 9. The bottom end of the rotating shell 7 is connected to the nozzle 10. The right side of the storage box 11 is connected to the injection valve 14. The top wall of the ring frame 9 is rotatably connected to the bottom wall of the lifting plate 4, so that the rotating shell 7 synchronously drives the ring frame 9 to complete the rotation. A cleaning mechanism 2 is provided on the rear side of the storage box 11.

[0040] Specifically, by activating the servo motor 5, the drive gear 6 can be started to rotate, which in turn drives the gear disk 8 connected to it to rotate in both directions. This causes the rotating shell 7 and the ring frame 9 to work together, driving the nozzle 10 to rotate synchronously in both directions, expanding the working spraying range of the nozzle 10, thereby more comprehensively covering the concrete surface. Under the starting action of the pressure pump 12, the solution is extracted from the storage tank 11. Subsequently, the solution is transported through the spherical connecting pipe 13 and finally sprayed evenly through the nozzle 10, thus achieving the curing of the concrete. Moreover, the rotation of the nozzle 10 further increases the coverage of the sprayed perchloroethylene resin plastic solution, which avoids the reduction of curing efficiency and improves work efficiency.

[0041] Reference Figure 1 , Figure 2 and Figure 5 The cleaning mechanism 2 includes a vacuum cleaner 201. The front of the vacuum cleaner 201 is fixedly connected to the rear of the storage box 11. The bottom wall of the vacuum cleaner 201 is connected to an extraction tube 202. The bottom end of the extraction tube 202 is connected to an extraction head 203. When the vacuum cleaner 201 is activated, the extraction head 203 is used to extract dust and dirt from the ground. The front of the extraction head 203 is fixedly connected to the rear of the base plate 1. The bottom wall of the base plate 1 is fixedly connected to a servo motor 204. The output end of the servo motor 204 is fixedly connected to a cleaning shell 205. When the servo motor 204 is activated, the cleaning shell 205 drives the cleaning brush 207 to clean the ground, making it easier for subsequent maintenance work. The inner top wall of the cleaning shell 205 is fixedly connected to the left and right sides of springs 206. The bottom end of the springs 206 is fixedly connected to the cleaning brush 207.

[0042] Specifically, by activating the servo motor 204, the cleaning housing 205 is driven to rotate, which in turn drives the cleaning brush 207, which is fixedly connected by the spring 206, to rotate. This allows the cleaning brush 207 to clean the floor, thus facilitating subsequent floor maintenance. Thanks to the elasticity provided by the spring 206, the cleaning brush 207 makes closer contact with the floor, improving the cleaning effect and efficiency. When the vacuum cleaner 201 is activated, the extraction head 203 effectively extracts the cleaned dust and dirt, further enhancing the maintenance effect of the concrete floor and ensuring the cleanliness and durability of the floor.

[0043] Reference Figure 1 , Figure 4 and Figure 5 The cleaning mechanism 2 also includes a rubber pad 208, the inner wall of which is fixedly installed at the bottom of the outer wall of the extraction tube 202; a control switch 16 is fixedly connected to the left side of the storage box 11, and the control switch 16 is electrically connected to the hydraulic rod 3, the servo motor 5, the pressure pump 12, the vacuum cleaner 201 and the servo motor 204 respectively; a push rod 19 is fixedly connected to the rear side of the top wall of the base plate 1, and a rubber sleeve 20 is fixedly connected to the middle of the push rod 19; a connecting seat 21 is fixedly connected to both the left and right sides of the base plate 1, and a roller 22 is rotatably connected to one side of the connecting seat 21;

[0044] Specifically, the rubber pad 208 protects the bottom connection of the extraction tube 202, and the control switch 16, which is electrically connected to the hydraulic rod 3, servo motor 5, pressurizing pump 12, dust collection device 201 and servo motor 204 respectively, enables the control switch 16 to turn the device on and off, and the push rod 19 facilitates the pushing and displacement of the device.

[0045] Reference Figure 1 , Figure 2 and Figure 3 Positioning pins 17 are fixedly connected to the bottom rear left and right ends of the lifting plate 4. Positioning grooves 18 are opened on the top wall front left and right ends of the storage box 11. The bottom end of the positioning pin 17 is engaged with the positioning groove 18. A sealing ring 15 is fixedly installed on the left end of the outer wall of the injection valve 14. The outer wall of the sealing ring 15 is fixedly connected to the right side of the storage box 11.

[0046] Specifically, the bottom end of the positioning column 17 engages with the positioning groove 18, which improves the stability of the lifting plate 4 during storage, and the sealing ring 15 bypasses the sealing between the injection valve 14 and the storage box 11.

[0047] Working principle: Upon initial use, the servo motor 5 is activated, causing the drive gear 6 to rotate the gear disc 8 connected to it in both directions. This causes the rotating housing 7 and the ring frame 9 to rotate the nozzle 10 synchronously in both directions, expanding the spraying range of the nozzle 10. Simultaneously, with the start of the pressure pump 12, the perchloroethylene resin plastic solution is extracted through the storage tank 11. The solution is then transported through the spherical connecting pipe 13 and sprayed through the nozzle 10 to achieve the purpose of curing concrete. Furthermore, the rotation of the nozzle 10 increases the spraying range of the perchloroethylene resin plastic solution, preventing a decrease in curing efficiency and improving work efficiency. Furthermore, by starting the servo motor 204, the cleaning shell 205 drives the cleaning brush 207, which is fixed by the spring 206, to rotate. The cleaning brush 207 then cleans the floor, making it easier for subsequent maintenance. Under the elastic force of the spring 206, the contact effect between the cleaning brush 207 and the floor is improved, thereby increasing the cleaning effect. At the same time, with the start of the vacuum cleaner 201, the vacuum cleaner 201 uses the extraction head 203 to extract the dust and dirt after cleaning, thus improving the maintenance effect of the concrete floor.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A concrete curing device for concrete production, comprising a base plate (1), characterized in that: The top wall front side left and right ends of the bottom plate (1) are fixedly connected with hydraulic rods (3), the top ends of the hydraulic rods (3) are fixedly connected with lifting plates (4), the top wall middle part of the lifting plate (4) is fixedly connected with a servo motor (5), the output end of the servo motor (5) is fixedly connected with a drive gear (6), the top wall middle part of the bottom plate (1) is fixedly connected with a storage box (11), the top wall rear side of the storage box (11) is fixedly connected with a pressure pump (12), the top wall of the pressure pump (12) is communicated with a spherical connecting pipe (13), the front end of the spherical connecting pipe (13) is communicated with a rotating shell (7), the outer wall of the rotating shell (7) is fixedly connected with a gear disc (8), the gear disc (8) is meshedly connected with the drive gear (6), the outer wall middle part of the rotating shell (7) is rotatably connected in the inside of the lifting plate (4), the outer wall bottom of the rotating shell (7) is fixedly connected with an annular frame (9), the bottom end of the rotating shell (7) is communicated with a spray head (10), the right side of the storage box (11) is communicated with an injection valve (14), the top wall of the annular frame (9) is rotatably connected to the bottom wall of the lifting plate (4), and the rear side of the storage box (11) is provided with a cleaning mechanism (2).

2. The concrete curing device for concrete production according to claim 1, characterized in that: The cleaning mechanism (2) comprises a dust collection device (201), the front side of the dust collection device (201) is fixedly connected to the rear side of the storage box (11), the bottom wall of the dust collection device (201) is communicated with a suction pipe (202), the bottom end of the suction pipe (202) is communicated with a suction head (203), the front side of the suction head (203) is fixedly connected to the rear side of the bottom plate (1), the bottom wall of the bottom plate (1) is fixedly connected with a servo motor (204), the output end of the servo motor (204) is fixedly connected with a cleaning shell (205), the inner top wall left and right sides of the cleaning shell (205) are fixedly connected with springs (206), and the bottom ends of the springs (206) are fixedly connected with cleaning brushes (207).

3. A concrete curing device for concrete production according to claim 2, characterized in that: The cleaning mechanism (2) further comprises a rubber pad (208), and the inner wall of the rubber pad (208) is fixedly installed on the outer wall bottom end of the suction pipe (202).

4. The concrete curing apparatus for concrete production according to claim 2, characterized in that: The left side of the storage box (11) is fixedly connected with a control switch (16), and the control switch (16) is electrically connected with the hydraulic rods (3), the servo motor (5), the pressure pump (12), the dust collection device (201) and the servo motor (204) respectively.

5. The concrete curing apparatus for concrete production according to claim 1, characterized in that: The top wall rear side of the bottom plate (1) is fixedly connected with a push rod (19), and the middle part of the push rod (19) is fixedly connected with a rubber sleeve (20).

6. The concrete curing apparatus for concrete production according to claim 1, characterized in that: The bottom rear side left and right ends of the lifting plate (4) are fixedly connected with positioning columns (17), the top wall front side left and right ends of the storage box (11) are provided with positioning grooves (18), and the bottom ends of the positioning columns (17) are clamped in the positioning grooves (18).

7. The concrete curing apparatus for concrete production according to claim 1, characterized in that: The left and right sides of the bottom plate (1) are fixedly connected with connecting seats (21), and one side of the connecting seat (21) is rotatably connected with a roller (22).

8. The concrete curing apparatus for concrete production according to claim 1, characterized in that: The outer wall left end of the injection valve (14) is fixedly provided with a sealing ring (15), and the outer wall of the sealing ring (15) is fixedly connected to the right side of the storage tank (11).

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