Moisturizing and maintaining device for concrete face dam

Abstract

The utility model relates to the technical field of moisturizing and maintaining devices, and provides a moisturizing and maintaining device for a concrete face dam. The spraying assembly is mounted at the bottom of the moving seat; the tail end of the traction assembly is fixedly connected with the moving seat; the control module is mounted on the moving seat, and the spraying assembly and the traction assembly are electrically connected with the control module; the utility model has the beneficial effects that the problems of complicated operation, unstable moisturizing effect, higher energy consumption and difficulty in meeting the requirements of high efficiency and automation of modernized construction in the traditional moisturizing maintenance method are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of moisturizing maintenance device relates to a concrete face dam moisturizing maintenance device. BACKGROUND

[0002] As an important structure form in water conservancy projects, the stability and durability of concrete face dams are directly related to the safety of the entire project. The maintenance of the face plate is a key link to ensure its quality, especially the moisturizing maintenance, which can effectively prevent the face plate from cracking due to rapid drying, thereby improving the overall strength and durability of the face plate. However, traditional moisturizing maintenance methods, such as manual water spraying and covering wet cloth, have the problems of complicated operation, unstable moisturizing effect, and high energy consumption, which are difficult to meet the efficient and automated needs of modern construction. SUMMARY

[0003] In view of the above technical problems existing in the prior art, a concrete face dam moisturizing maintenance device is provided, which solves the problems of complicated operation, unstable moisturizing effect, and high energy consumption of traditional moisturizing maintenance methods, and meets the efficient and automated needs of modern construction.

[0004] The purpose and effect of the utility model are achieved by the following specific technical means:

[0005] A concrete face dam moisturizing maintenance device comprises:

[0006] A moving seat;

[0007] A spraying assembly is installed at the bottom of the moving seat;

[0008] A traction assembly is fixedly connected to the moving seat at the end;

[0009] A control module is installed on the moving seat, and the spraying assembly and the traction assembly are electrically connected to the control module.

[0010] The spraying assembly comprises a hose, a water pump, a water pipe rack, and a spray head. The water pipe rack and the water pump are fixed to the bottom of the moving seat. The water pump is in communication with the water pipe rack at the water outlet end, and the water pump is electrically connected to the control module. The hose is fixed to the water inlet end of the water pump. The spray head is provided with a plurality of spray heads and is uniformly installed on the water pipe rack.

[0011] A handle is fixedly arranged at the middle position of the side surface of the moving seat;

[0012] The traction assembly comprises a traction rope and a winding mechanism. One end of the traction rope is fixed to the handle, and the other end is wound on the winding mechanism. The winding mechanism is electrically connected to the control module.

[0013] The winding mechanism comprises a support frame, a winding roller and a motor, the winding roller is rotationally connected to the support frame, the motor is fixed to the support frame, and the motor output end is fixedly connected with one end of the winding roller, the motor is electrically connected with the control module, and the traction rope is wound on the winding roller.

[0014] The guiding mechanism is located between the moving seat and the winding mechanism, and comprises a fixed seat and a fixed pulley.

[0015] The control module is provided with at least one temperature sensor and one humidity sensor, and the temperature sensor and the humidity sensor are electrically connected with the control module.

[0016] The moving seat is provided with a solar panel at the top, and the solar panel surrounds the control module.

[0017] A plurality of mounting plates are fixed at the edge of the bottom of the moving seat, and universal wheels are detachably connected to the bottom of the mounting plates.

[0018] Compared with the prior art, the device has the advantages that:

[0019] 1. The maintenance efficiency is improved: the device body can automatically maintain the concrete face slab dam under the traction of the traction assembly, manual intervention is reduced, and the intelligent level and efficiency of the maintenance operation are improved;

[0020] 2. The moisture retention effect is improved: the humidity and temperature of the concrete face slab dam are monitored in real time, the water spraying amount and frequency are automatically adjusted according to the current humidity and temperature, the spray head adopts an array layout, the concrete face slab dam is uniformly moisturized, precise moisture retention maintenance is realized, the moisture retention effect of each region of the concrete face slab dam is consistent, and crack generation is reduced;

[0021] 3. Energy consumption is reduced: the solar panel is used as the main energy source, natural resources are fully utilized, and automatic control is combined to reduce water source and power waste, and the system energy consumption is significantly reduced;

[0022] 4. The system stability is enhanced: automatic control and energy-saving design are used to ensure stable operation of the system under various environmental conditions;

[0023] 5. Environmental protection and energy saving: water source and power waste are reduced, the green construction concept is met, and the environment is protected. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a front view structural schematic diagram of the moisture retention maintenance device of the utility model when working on the concrete face slab dam.

[0025] Figure 2The utility model discloses a moist curing device for concrete face rockfill dam, which belongs to the field of concrete face rockfill dam construction.

[0026] Figure 3 The utility model discloses a moist curing device for concrete face rockfill dam, which belongs to the field of concrete face rockfill dam construction.

[0027] Figure 4 The utility model discloses a moist curing device for concrete face rockfill dam, which belongs to the field of concrete face rockfill dam construction.

[0028] Figure 5 The utility model discloses a moist curing device for concrete face rockfill dam, which belongs to the field of concrete face rockfill dam construction. Figure 1 The utility model discloses a moist curing device for concrete face rockfill dam, which belongs to the field of concrete face rockfill dam construction.

[0029] Figure 6 The utility model discloses a moist curing device for concrete face rockfill dam, which belongs to the field of concrete face rockfill dam construction. Figure 2 The utility model discloses a moist curing device for concrete face rockfill dam, which belongs to the field of concrete face rockfill dam construction.

[0030] In the figure, the reference signs are as follows: mobile seat 1, solar panel 2, handle 3, traction rope 4, universal wheel 5, control module 6, temperature sensor 7, humidity sensor 8, hose 9, water pump 10, water pipe rack 11, spray head 12, mounting plate 13, fixed seat 14, fixed pulley 15, support frame 16, winding roller 17, motor 18, device body a, concrete face rockfill dam b. Specific implementation

[0031] Please refer to Figures 1-6 , the embodiment of the utility model is further explained;

[0032] As Figures 1-4 shown, a concrete face rockfill dam moist curing device, including mobile seat 1, spray assembly, traction assembly and control module 6, spray assembly installs at mobile seat 1 bottom, traction assembly end and mobile seat 1 fixed connection, control module 6 installs on mobile seat 1, control module 6 can be PLC controller, control panel and so on programmable controller, spray assembly and traction assembly are electrically connected with control module 6, in the figure a indicates device body, b indicates concrete face rockfill dam, Figure 1 and 2 The utility model discloses a moist curing device for concrete face rockfill dam, which belongs to the field of concrete face rockfill dam construction.

[0033] As Figure 4As shown, the spraying assembly includes a hose 9, a water pump 10, a water pipe rack 11, and a spray head 12. The water pipe rack 11 and the water pump 10 are both fixed to the bottom of the moving seat 1. It can be understood that the water pipe rack 11 is spliced by a plurality of longitudinal and transverse water pipes, or a plurality of annular water pipes are distributed around the same center and connected by a connecting pipe, or the water pipe rack 11 can be made in other ways, which is not limited. The water outlet end of the water pump 10 is in communication with the water pipe rack 11, and the water pump 10 is electrically connected with the control module 6. The hose 9 is fixed at the water inlet end of the water pump 10, and the end of the hose 9 extends into the dam. The spray head 12 is provided with a plurality of spray heads 12 which are uniformly installed on the water pipe rack 11. The plurality of spray heads 12 are arrayed.

[0034] As shown in Figures 1-3 , a handle 3 is fixed to the middle of the side surface of the moving seat 1. The traction assembly includes a traction rope 4 and a winding mechanism. One end of the traction rope 4 is fixed to the handle 3, and the other end is wound on the winding mechanism. The traction rope 4 is long enough to ensure normal operation of the device body a. The winding mechanism is electrically connected with the control module 6.

[0035] As shown in Figure 1 , 2 , 5 and 6, the winding mechanism includes a support frame 16, a winding roller 17, and a motor 18. The winding roller 17 is rotatably connected to the support frame 16. The motor 18 is fixed to the support frame 16, and the output end of the motor 18 is fixedly connected with one end of the winding roller 17. The motor 18 is electrically connected with the control module 6. The traction rope 4 is wound on the winding roller 17.

[0036] As shown in Figure 1 , 2 , 5 and 6, the device further includes a guide mechanism between the moving seat 1 and the winding mechanism. The guide mechanism includes a fixed seat 14 and a fixed pulley 15. The fixed pulley 15 is used to guide the traction rope 4.

[0037] As shown in Figure 3 , at least one temperature sensor 7 and one humidity sensor 8 are installed on the control module 6. The temperature sensor 7 and the humidity sensor 8 are both electrically connected with the control module 6.

[0038] As shown in Figure 3 and 4 , a solar panel 2 is installed on the top of the moving seat 1. The solar panel 2 surrounds the control module 6. A battery (not shown) for storing power is provided at the bottom of the solar panel 2, and an inverter (not shown) for converting low current into working current of the electrical components of the device body a is also provided. The solar panel 2 is connected with the inverter through wires. The inverter is connected with the battery through wires. The battery is connected with the electrical components through wires.

[0039] As shown in Figure 3 , a plurality of mounting plates 13 are fixed at the edges of the bottom of the moving seat 1. The bottom of each mounting plate 13 is detachably connected with a universal wheel 5.

[0040] In this embodiment, before the concrete face dam b is moisturized and maintained, the temperature range value of the temperature sensor 7 and the humidity range value of the humidity sensor 8 are preset by the control module 6, the water pump 10 is a variable frequency water pump, the working time and speed of the water pump 10 are preset according to the temperature range value and the humidity range value, and then the actual water spraying amount and frequency are obtained, and then the working intermittent time of the motor 18 is preset according to the length of the slope of the concrete face dam b, and then the fixed seat 14 in the guide mechanism is fixed on the edge corner of the top of the concrete face dam b by screws (combined with Figure 1 and 5 ), the support frame 16 in the traction assembly is fixed on the top of the concrete face dam b away from the edge corner by screws, and the fixed pulley 15 is aligned with the winding roller 17 with the traction rope 4 wound thereon, then the end of the traction rope 4 is pulled out and tied to the handle 3 on the device body a, and when the moving seat 1 is placed on the slope of the concrete face dam b, the traction rope 4 is wound on the fixed pulley 15 for later guidance, and the end of the hose 9 is straightly moved into the dam along the slope of the concrete face dam b, and the length of the hose 9 is long enough for the normal work of the device body a;

[0041] When the slope of the concrete face dam b is moisturized and maintained, the moving seat 1 slides down from the edge corner of the top of the concrete face dam b until it slides to the lowest point of the slope, in this process, the control module 6 does not start the motor 18, under the gravity of the device body a, the traction rope 4 is pulled, the winding roller 17 unwinds the traction rope 4, the fixed pulley 15 guides the moving traction rope 4, at the same time, the control module 6 starts the water pump 10, the water in the dam is pumped into the water pipe frame 11 through the hose 9, and finally sprayed out through the plurality of nozzles 12, moisturizing and maintaining the slope of the concrete face dam b, it should be noted that in order to prevent the hose 9 from being blocked, a filter screen cover can be installed at the end of the hose 9 to filter the water in the dam, when the device body a slides down, the lower end of the hose 9 will gradually slide down into the dam under the gravity of the hose 9 and the water inside, which does not affect the normal work of the device body a;

[0042] When the moving seat 1 slides to the lowest point of the slope, the control module 6 starts the motor 18 to drive the winding roller 17 to wind the traction rope 4, the traction rope 4 pulls the moving seat 1 to move upward, the universal wheel 5 rolls on the slope until the device body a moves to the highest point of the slope, the water pump 10 continues to work, realizing the continuous moisturizing work of the device body a at this place;

[0043] The premise of the moisturizing work is that the temperature value measured by the temperature sensor 7 on the device body a is greater than the preset range, or the humidity value measured by the humidity sensor 8 is less than the preset range, and the device body a needs to moisturize and maintain the concrete face slab dam b; if the values measured by the temperature sensor 7 and the humidity sensor 8 are both within the preset range, that is, the normal range value, the control module 6 will turn off the motor 18 and the water pump 10 and stop working;

[0044] In the later period, when other places of the concrete face slab dam b need to be moisturized and maintained, the fixed seat 14 and the support frame 16 can be fixed to the places, and then the moving seat 1 can be moved to the specified position, and the device body a can be used to continue to automatically moisturize and maintain;

[0045] In addition, the electric guide rails can be installed at the bottom of the fixed seat 14 and the support frame 16, and the two electric guide rails can be fixed on the top of the concrete face slab dam b. When the transverse position of the moving seat 1 needs to be changed, the fixed seat 14 and the support frame 16 can be driven to move transversely through the two electric guide rails, so that the transverse positions of the fixed pulley 15, the support frame 16, the winding roller 17 and the traction rope 4 can be changed, and the automatic moisturizing and maintenance of the entire slope of the concrete face slab dam b can be realized. When the device body a is transverse, the worker needs to move the hose 9 to the relative position to avoid affecting the work of the device body a;

[0046] During the day, the solar panel 2 can convert light energy into electric energy, and the inverter can store the direct current generated by the solar panel 2 in the storage battery through voltage boosting or voltage reduction, so as to supply power to the temperature sensor 7, the humidity sensor 8 and the water pump 10. The solar panel 2 serves as the main energy source, reduces the system energy consumption, and ensures the stable operation of the device body a.

[0047] Compared with the prior art, the advantages of the present application are:

[0048] 1. The maintenance efficiency is improved: the device body a can automatically moisturize and maintain the concrete face slab dam b under the traction of the traction assembly, which can reduce manual intervention and improve the intelligent level and efficiency of the maintenance work;

[0049] 2. The moisturizing effect is improved: the humidity and temperature of the concrete face slab dam b are monitored in real time, and the water spraying amount and frequency are automatically adjusted according to the current humidity and temperature, and the spray head 12 adopts an array layout, which can uniformly moisturize the concrete face slab dam b, realize precise moisturizing and maintenance, ensure that the moisturizing effects of all regions of the concrete face slab dam b are consistent, and reduce the generation of cracks;

[0050] 3. The energy consumption is reduced: the solar panel is used as the main energy source, natural resources are fully utilized, and automatic control is combined to reduce water and power waste, which significantly reduces the system energy consumption;

[0051] 4. Enhanced system stability: through automation control and energy-saving design, ensure the stable operation of the system under various environmental conditions;

[0052] 5. Environmental protection and energy saving: reduces water and power waste, in line with the concept of green construction, and is conducive to environmental protection.

Claims

1. A concrete panel dam moisturizing and curing device, characterized in that: include: Mobile seat (1); A spray assembly, the spray assembly being mounted on the bottom of the movable seat (1); A traction assembly, the end of which is fixedly connected to the movable seat (1); A control module (6) is installed on the movable seat (1), and the spray assembly and the traction assembly are both electrically connected to the control module (6).

2. The concrete panel dam moisturizing and curing device according to claim 1, characterized in that: The spray assembly comprises a hose (9), a water pump (10), a water pipe rack (11) and a nozzle (12); the water pipe rack (11) and the water pump (10) are both fixed to the bottom of the movable seat (1); the water outlet of the water pump (10) is connected to the water pipe rack (11), and the water pump (10) is electrically connected to the control module (6); the hose (9) is fixed to the water inlet of the water pump (10); and the nozzles (12) are provided in plurality and evenly installed on the water pipe rack (11).

3. The concrete panel dam moisturizing and curing device according to claim 1, characterized in that: A handle (3) is fixed at the middle position of the side of the movable seat (1); The traction assembly comprises a traction rope (4) and a reeling mechanism, one end of the traction rope (4) is fixed to the handle (3), and the other end is wound around the reeling mechanism, and the reeling mechanism is electrically connected to the control module (6).

4. The concrete panel dam moisturizing and curing device according to claim 3, characterized in that: The winding mechanism comprises a support frame (16), a winding roller (17) and a motor (18); the winding roller (17) is rotatably connected to the support frame (16); the motor (18) is fixed to the support frame (16); and the output end of the motor (18) is fixedly connected to one end of the winding roller (17); the motor (18) is electrically connected to the control module (6); and the traction rope (4) is wound around the winding roller (17).

5. The concrete panel dam moisturizing and curing device according to claim 4, characterized in that: It also includes a guiding mechanism, which is located between the movable seat (1) and the winding mechanism. The guiding mechanism includes a fixed seat (14) and a fixed pulley (15). The fixed pulley (15) is used to guide the traction rope (4).

6. The concrete panel dam moisturizing and curing device according to claim 1, characterized in that: At least one temperature sensor (7) and one humidity sensor (8) are installed on the control module (6), and both the temperature sensor (7) and the humidity sensor (8) are electrically connected to the control module (6).

7. The concrete panel dam moisturizing and curing device according to claim 1, characterized in that: A solar panel (2) is installed on the top of the movable seat (1), and the solar panel (2) surrounds the control module (6).

8. The concrete panel dam moisturizing and curing device according to claim 1, characterized in that: A plurality of mounting plates (13) are fixed at the bottom edge of the movable seat (1), and the bottoms of the mounting plates (13) are all detachably connected to universal wheels (5).

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