Automatic base life-supporting device
By designing an automated foundation curing device, the automatic moist curing of the outer surface of precast bridges was achieved using a moving mechanism and a spraying mechanism. This solved the problem of needing manual pushing in existing technologies, improved the efficiency of maintenance, and prevented concrete cracking.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI FANGXING SCI & TECH CO LTD
- Filing Date
- 2025-07-01
- Publication Date
- 2026-06-23
AI Technical Summary
The existing surface care device for precast bridges requires manual pushing and cannot move on its own, which affects the efficiency of care.
An automatic basic curing device was designed, including a moving mechanism, a water storage mechanism, a spraying mechanism, and a power supply mechanism. The water storage mechanism and the spraying mechanism are moved by a moving vehicle. Water is drawn by a water pump and sprayed out by the spraying mechanism to moisten and cure the precast concrete structure.
It has enabled automated curing of the outer surface of precast bridges, avoiding cracking of the concrete structure and improving maintenance efficiency.
Smart Images

Figure CN224391480U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of precast bridge maintenance technology, specifically to an automatic foundation maintenance device. Background Technology
[0002] Precast bridges refer to bridges whose main components are prefabricated in a factory or prefabrication site, then transported to the construction site for assembly and connection, thus completing the overall construction of the bridge. The main components of precast bridges include piers, beams, and bridge deck paving. During the drying and shaping process of precast bridge construction, basic maintenance and curing of the outer surface of the precast bridge are necessary to prevent cracking.
[0003] Chinese Patent No. 202221370531.6 discloses a concrete foundation curing device, including a base, two rotating brushes rotatably connected to one side of the base, two motors fixedly connected to one side of the base, a vacuum cleaner snapped onto one side of the base, a water tank snapped onto one side of the base, and a limit plate snapped onto one side of the water tank.
[0004] This utility model requires manual pushing during use and cannot move on its own, which affects the efficiency of nursing care. Utility Model Content
[0005] The purpose of this invention is to provide an automatic basic health care device to solve the problems raised in the prior art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic basic health care device, including a health care device; the health care device consists of a support mechanism, a spray mechanism, a water storage mechanism, and a moving vehicle. The water storage mechanism is installed on the upper side of the moving vehicle, the support mechanism is installed on one side of the upper end of the moving vehicle, the spray mechanism is installed on the upper side of the support mechanism, the bottom end of the spray mechanism is installed on one side of the water pump, the water pump is installed on the upper side of the moving vehicle, and the other end of the water pump is connected to the water storage mechanism. The moving vehicle consists of a moving mechanism and a base. The moving mechanism is installed around the bottom of the base, a power supply mechanism is installed inside the base, and a control board is installed on one side inside the base.
[0007] Preferably, the moving mechanism consists of a moving wheel gearbox and a motor. The moving wheel is installed at the front end of the gearbox, the gearbox is installed around the inside of the base, and the motor is installed on one side of the gearbox.
[0008] Preferably, the power supply mechanism consists of a battery, a charging port, and a power indicator light. The battery is installed inside the base, and the charging port and power indicator light are installed on one side of the battery.
[0009] Preferably, the water storage mechanism consists of a water tank and a cover, the cover being rotatably installed at the water inlet position on the upper end of the water tank, and the water tank being installed on the upper side of the moving mechanism.
[0010] Preferably, a level tube is provided on one side of the water tank, with both ends of the level tube installed on one side of the water tank.
[0011] Preferably, the support mechanism consists of a bracket and a crossbeam, with the bracket installed on the upper side of the moving mechanism and the crossbeam installed between the brackets.
[0012] Preferably, the spraying mechanism consists of a conduit and a nozzle, the nozzle being installed at the bottom end of the conduit, and the conduit being installed on the upper side of the support mechanism via a fixing sleeve.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. The mobile vehicle will move the water storage mechanism and the support mechanism. During the movement, the water pump will draw water from the water storage mechanism and guide the water into the spray mechanism. The spray mechanism will then spray the water out to moisten and cure the precast concrete structure, preventing cracking of the concrete structure during use.
[0015] 2. When in use, the power supply unit stores electrical energy through the battery and supplies the stored electrical energy to the electrical equipment. The charging port is used to charge the battery, and the power indicator light is used to display the battery's internal power level.
[0016] 3. When the sprinkler system is in use, the water pump guides the water into the conduit, the conduit guides the water into the nozzle, and the nozzle sprays the water out.
[0017] 4. When in use, the water storage mechanism stores water through a water tank, and the cover is designed to seal the water inlet on the upper side of the water tank. Attached Figure Description
[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0019] Figure 1 This is a schematic diagram of the structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the water storage mechanism of this utility model;
[0021] Figure 3 This is a schematic diagram of the internal structure of the mobile vehicle of this utility model;
[0022] Figure 4 This is a schematic diagram of the spraying mechanism of this utility model.
[0023] In the diagram: 1. Health care device; 2. Support mechanism; 3. Bracket; 4. Horizontal frame; 5. Fixing sleeve; 6. Spraying mechanism; 7. Water storage mechanism; 8. Liquid level pipe; 9. Moving cart; 10. Cover; 11. Water tank; 12. Water pump; 13. Gearbox; 14. Electric motor; 15. Spray head; 16. Conduit; 17. Moving mechanism; 18. Base; 19. Control panel; 20. Power supply mechanism; 21. Charging port; 22. Power indicator light; 23. Battery; 24. Casters. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 In this embodiment of the utility model, the automatic basic health care device includes a health care device 1. The health care device 1 is composed of a support mechanism 2, a spray mechanism 6, a water storage mechanism 7, and a moving vehicle 9. The water storage mechanism 7 is installed on the upper side of the moving vehicle 9, the support mechanism 2 is installed on one side of the upper end of the moving vehicle 9, the spray mechanism 6 is installed on the upper side of the support mechanism 2, the bottom end of the spray mechanism 6 is installed on one side of the water pump 12, the water pump 12 is installed on the upper side of the moving vehicle 9, and the other end of the water pump 12 is connected to the water storage mechanism 7. The moving vehicle 9 is composed of a moving mechanism 17 and a base 18. The moving mechanism 17 is installed around the bottom of the base 18, a power supply mechanism 20 is installed inside the base 18, and a control board 19 is installed on one side inside the base 18.
[0026] The moving mechanism 17 consists of a moving wheel 24, a gearbox 13, and a motor 14. The moving wheel 24 is installed at the front end of the gearbox 13, which is installed around the inside of the base 18. The motor 14 is installed on one side of the gearbox 13. When the moving mechanism 17 is in use, the motor 14 is turned on by a switch. The motor 14 will drive the moving wheel 24 to rotate through the gearbox 13. During the rotation of the moving wheel 24, the moving vehicle 9 will move.
[0027] The power supply mechanism 20 consists of a battery 23, a charging port 21, and a power indicator light 22. The battery 23 is installed inside the base 18, and the charging port 21 and the power indicator light 22 are installed on one side of the battery 23. When in use, the power supply mechanism 20 stores electrical energy through the battery 23 and supplies the stored electrical energy to the electrical equipment. The charging port 21 is used to charge the battery 23, and the power indicator light 22 is used to display the power level inside the battery 23.
[0028] The water storage mechanism 7 consists of a water tank 11 and a cover 10. The cover 10 is rotatably installed at the water inlet position on the upper end of the water tank 11. The water tank 11 is installed on the upper side of the moving mechanism 17. When in use, the water storage mechanism 7 stores water through the water tank 11. The cover 10 is used to seal the water inlet on the upper side of the water tank 11. A level pipe 8 is provided on one side of the water tank 11. The two ends of the level pipe 8 are installed on one side of the water tank 11. The level pipe 8 is used to display the water level inside the water tank 11, which is convenient for the staff to observe and thus facilitates the addition of water to the water tank 11.
[0029] The support mechanism 2 consists of a bracket 3 and a crossbeam 4. The bracket 3 is installed on the upper side of the moving mechanism 17, and the crossbeam 4 is installed between the brackets 3. When in use, the support mechanism 2 uses the brackets 3 to install and fix the crossbeam 4, and uses the crossbeam 4 to install and fix the spraying mechanism 6.
[0030] The spraying mechanism 6 consists of a conduit 16 and a nozzle 15. The nozzle 15 is installed at the bottom of the conduit 16. The conduit 16 is installed on the upper side of the support mechanism 2 through a fixing sleeve 5. When the spraying mechanism 6 is in use, the water pump 12 guides water into the conduit 16, the conduit 16 guides water into the nozzle 15, and the nozzle 15 sprays water out.
[0031] The working principle and usage process of this utility model are as follows: When using the health care device 1, water is stored inside the water storage mechanism 7. The health care device 1 is placed in a designated position, and the moving vehicle 9 and water pump 12 are turned on by switching on the switch. The power mechanism will drive the moving vehicle 9 to move, and the moving vehicle 9 will drive the water storage mechanism 7 and the support mechanism 2 to move. During the movement, the water pump 12 will draw water from the water storage mechanism 7 and guide the water into the spraying mechanism 6. The water will be sprayed out through the spraying mechanism 6 to moisten and cure the precast concrete structure, so as to prevent the concrete structure from cracking during use.
[0032] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.
Claims
1. An automatic basic health care device, including a health care device (1); characterized in that: The health care device (1) consists of a support mechanism (2), a spray mechanism (6), a water storage mechanism (7), and a mobile vehicle (9). The water storage mechanism (7) is installed on the upper side of the mobile vehicle (9). The support mechanism (2) is installed on one side of the upper end of the mobile vehicle (9). The spray mechanism (6) is installed on the upper side of the support mechanism (2). The bottom end of the spray mechanism (6) is installed on one side of the water pump (12). The water pump (12) is installed on the upper side of the mobile vehicle (9). The other end of the water pump (12) is connected to the water storage mechanism (7). The mobile vehicle (9) consists of a moving mechanism (17) and a base (18). The moving mechanism (17) is installed around the bottom of the base (18). A power supply mechanism (20) is installed inside the base (18). A control board (19) is installed on one side inside the base (18).
2. The automatic basic health care device according to claim 1, characterized in that: The moving mechanism (17) consists of a moving wheel (24), a gearbox (13), and a motor (14). The moving wheel (24) is installed at the front end of the gearbox (13), the gearbox (13) is installed around the inside of the base (18), and the motor (14) is installed on one side of the gearbox (13).
3. The automatic basic health care device according to claim 1, characterized in that: The power supply mechanism (20) consists of a battery (23), a charging port (21) and a power indicator light (22). The battery (23) is installed inside the base (18), and the charging port (21) and the power indicator light (22) are installed on one side of the battery (23).
4. The automatic basic health care device according to claim 1, characterized in that: The water storage mechanism (7) consists of a water tank (11) and a cover (10). The cover (10) is rotatably installed at the water inlet position at the upper end of the water tank (11). The water tank (11) is installed on the upper side of the moving mechanism (17).
5. The automatic basic health care device according to claim 4, characterized in that: A liquid level pipe (8) is provided on one side of the water tank (11), with both ends of the liquid level pipe (8) installed on one side of the water tank (11).
6. The automatic basic health care device according to claim 1, characterized in that: The support mechanism (2) consists of a bracket (3) and a crossbeam (4). The bracket (3) is installed on the upper side of the moving mechanism (17), and the crossbeam (4) is installed between the brackets (3).
7. The automatic basic health care device according to claim 1, characterized in that: The spraying mechanism (6) consists of a conduit (16) and a nozzle (15). The nozzle (15) is installed at the bottom of the conduit (16). The conduit (16) is installed on the upper side of the support mechanism (2) through a fixing sleeve (5).