Concrete curing device for concrete preparation
By introducing multiple sets of pressure pumps and telescopic pipes into the concrete curing device, combined with the design of the water inlet tank and heating water tank, the problem of insufficient adjustment of the injection system was solved, flexible adjustment of the coverage area, angle and force was achieved, and the uniformity and efficiency of concrete curing were improved.
Patent Information
- Application Number
- CN202422422603.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-09
AI Technical Summary
Existing curing devices for concrete preparation lack adjustment functions on the injection system, and are unable to adjust parameters such as injection coverage area, angle, height and force, resulting in uneven curing and affecting work quality and efficiency.
A concrete curing device was designed. By installing multiple sets of pressure pumps and telescopic tubes on the top of the shell and combining them with atomizing nozzles, flexible adjustment of the spray coverage area, angle and intensity can be achieved. The coordination of the water inlet tank and the heating tank ensures a stable water supply and heating to meet different concrete curing needs.
It achieves uniformity and flexibility in spraying, improves the quality and efficiency of concrete curing, reduces water waste, and enhances the maneuverability and service life of the equipment.
Smart Images
Figure CN223442494U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of concrete maintenance, especially relates to a concrete maintenance device for concrete preparation. BACKGROUND
[0002] The concrete maintenance device for concrete preparation is a device specially used for maintaining concrete during concrete preparation, which can provide stable water source, suitable temperature and uniform atomized water spray for the concrete, improve the maintenance effect and quality of the concrete, and ensure that the concrete can successfully complete the hydration reaction during preparation and enhance its strength and durability.
[0003] The existing concrete maintenance device for concrete preparation lacks the adjusting function on the spraying system, so that when different concrete maintenance requirements are responded to, the coverage area, angle, height and intensity of the spraying cannot be adjusted, the coverage area cannot be adjusted, which can cause over-maintenance or insufficient maintenance in some areas, the angle cannot be adjusted, which can hardly accurately maintain the concrete at special positions, the height cannot be adjusted, which can limit the effective maintenance of concrete structures at different heights, and the intensity cannot be adjusted, which cannot meet the requirements of different concrete types and maintenance stages.
[0004] Therefore, in view of the problem that the existing concrete maintenance device for concrete preparation is simple and easy to control, the spraying range is limited when re-spraying is needed, and the quality and efficiency of the maintenance work are greatly affected when different maintenance requirements are responded to, a concrete maintenance device for concrete preparation can be designed, which can adjust the spraying coverage area, angle, height and intensity through the telescopic pipe in the maintenance assembly, so as to improve the quality and efficiency of the work. SUMMARY
[0005] In order to overcome the problem that the existing concrete maintenance device for concrete preparation is simple and easy to control, the spraying range is limited when re-spraying is needed, and the quality and efficiency of the maintenance work are greatly affected when different maintenance requirements are responded to.
[0006] The technical scheme of the utility model is as follows: a concrete maintenance device for concrete preparation, which comprises a shell and a maintenance assembly; the shell is internally provided with the maintenance assembly for preventing the surface of the concrete from being damaged and accelerating the hydration reaction of cement; the maintenance assembly comprises a water inlet tank, a water inlet interface, a primary water pump, a power supply, a primary pipeline, a secondary water pump, a heating water tank, a secondary pipeline, a pressure pump, a spraying interface, an interface cover, a sleeve, a telescopic pipe, an atomizing nozzle, a primary cover plate, a secondary cover plate and a discharge port; the water inlet tank and the heating water tank are oppositely arranged, two groups of primary water pumps are linearly arranged at one end of the water inlet tank facing the heating water tank, and a primary pipeline connected with the heating water tank is arranged on the primary water pump.
[0007] The maintenance assembly is preferably installed inside the shell, so that the whole device is compact in structure, small in space occupation, convenient to arrange and operate on the construction site, the shell can also protect the maintenance assembly to some extent, prolong the service life of the equipment, the water inlet tank and the water inlet interface ensure the stable supply of water source, provide a continuous water basis for concrete curing, water can be conveniently connected from external water source to meet the needs of different scale concrete curing, the first-stage water pump transfers water from the water inlet tank to the heating water tank through the first-stage pipeline, realizing rapid and efficient water transfer.
[0008] As preferred, the power supply is installed inside the shell at the rear end of the first-stage water pump, three groups of second-stage water pumps are linearly installed at one end of the heating water tank facing the water inlet tank, the second-stage water pumps are all installed with second-stage pipelines, the second-stage cover plate is installed on one side of the heating water tank, the second-stage handle for disassembly and assembly is arranged on the second-stage cover plate, the discharging port for putting the adsorbent is arranged on the second-stage cover plate, and a plurality of heating rods are arranged inside the heating water tank, three groups of second-stage water pumps are linearly installed at one end of the heating water tank facing the water inlet tank, which can ensure sufficient power to pump out the water in the heating water tank, improve the water conveying efficiency, even if one of the water pumps fails, the other two can continue to work, ensuring the stability and reliability of the system, and a plurality of heating rods are arranged inside the heating water tank, which can quickly and uniformly heat the water, and the plurality of heating rods can provide sufficient heat to ensure that the water temperature can quickly reach the appropriate curing temperature, accelerate the hydration reaction of cement, and improve the curing effect of concrete.
[0009] As preferred, the water inlet interface is threadedly connected on one side of the water inlet tank, the first-stage cover plate is installed on the other side of the water inlet tank, the second-stage handle for disassembly and assembly is arranged on the first-stage cover plate, and the water inlet interface is threadedly connected on one side of the water inlet tank, the threaded connection has good sealing performance, which can effectively prevent water from leaking during the process of entering the water inlet tank, ensure that the water source is stably and reliably injected into the water inlet tank, and the first-stage cover plate is installed on the other side of the water inlet tank to protect the water inlet tank from dust, debris and other impurities, ensuring the cleanliness of the water in the water inlet tank, thereby providing high-quality water source for concrete curing.
[0010] As preferred, the top end of the shell is linearly mounted with three groups of pressure pumps, the rear end of each pressure pump is connected with a primary pipeline, a threaded connection spray interface is arranged at the front end center of the pressure pump in the middle, an interface cover is mounted on the spray interface, a sleeve is mounted at the center of one side of each of the left and right groups of pressure pumps, an expansion tube is sleeved at the top end of the sleeve, and an atomizing nozzle is mounted at the top end of the expansion tube. The plurality of pressure pumps can provide stronger pressure to ensure that water can be sprayed out of the atomizing nozzle with sufficient pressure, so that the water mist can uniformly cover the concrete surface, improving the curing effect. The threaded connection spray interface arranged at the front end center of the pressure pump in the middle facilitates connection with external equipment or expansion, increasing the flexibility and applicability of the device. The atomizing nozzle mounted at the top end of the expansion tube can atomize water into fine particles, which can be sprayed more uniformly on the concrete surface, ensuring that every part is fully cured. On the other hand, atomized water can reduce water consumption and avoid waste of water resources.
[0011] As preferred, the shell includes a control console, a baffle, a primary handle, a shroud box, a roller, a rotating shaft, a brake pedal, a cart handle, and a shroud drawer. The shell is mounted with a baffle on both sides, a primary handle is mounted on the upper center of the baffle, a cart handle is mounted at the rear end of the shell, and the cart handle is mounted at the rear end of the shell, so that the entire curing device can be moved like a cart, which greatly improves the mobility of the equipment, especially when the curing position needs to be frequently changed on the construction site. The baffle installed on both sides of the shell can provide physical protection for the internal curing components to prevent accidental impact of external objects on the internal equipment and reduce the risk of equipment damage.
[0012] As preferred, the top end of the shell is mounted with a shroud box, the shroud box is mounted with a shroud drawer on one side, the shroud box stores a heat shield for insulating and protecting concrete, a control console is mounted on the shell on one side above the baffle, and a control console is mounted on the shell on one side above the baffle. This facilitates centralized control by the operator when operating the equipment, with all operation buttons and display screens concentrated on the control console, so that the operator can grasp the running state of the equipment at a glance and make corresponding operation adjustments. The shroud box mounted at the top end of the shell provides a dedicated storage space for the heat shield, so that the heat shield can be properly stored when not in use, avoiding damage and loss.
[0013] As preferred, the bottom end of the shell is provided with rotating shafts near the corners of the periphery, the bottom end of the rotating shafts is provided with rollers, and the center of the rollers is provided with brake pedals, which makes the whole concrete steam curing device have good mobility, can easily move the equipment to different construction sites or curing positions, greatly improves the use flexibility of the equipment, and the brake pedals installed at the center of the rollers provide reliable braking function for the equipment, when the equipment moves to the required position, the operator can lock the rollers by stepping on the brake pedals, prevent the equipment from moving accidentally during use, and ensure the stable progress of the curing work.
[0014] The beneficial effects of the present application are as follows:
[0015] 1. The existing concrete curing device spraying system often has the problem of inflexibility, and cannot adjust the coverage area, angle, height and intensity of the spraying parameters, which is difficult to meet the different concrete curing needs, affects the curing work quality and efficiency, the device is linearly provided with three groups of pressure pumps at the top end of the shell, a sleeve is installed at the center of one side of the left and right two groups of pressure pumps, the sleeve is sleeved with an extension pipe at the top end, the extension pipe is provided with an atomizing nozzle at the top end, the spraying height can be adjusted through the extension pipe, a threaded spraying interface is formed at the front end center of the middle pressure pump, and external equipment can be connected for expansion, and the atomizing nozzle can spray water after atomization, so that the spraying is more uniform;
[0016] 2. The corresponding arrangement of the water inlet tank and the heating tank and the cooperation of the primary water pump and the secondary water pump ensure the stable delivery of water, can quickly provide the required water source for concrete curing, improve the efficiency of the curing work, the plurality of heating rods in the heating tank can heat the water to an appropriate temperature, accelerate the hydration reaction of cement, effectively prevent the damage of the concrete surface, improve the quality and durability of the concrete, and the discharging port on the secondary cover plate facilitates the feeding of the adsorbent, can purify the water quality, and avoid the adverse effects of impurities in the water on the concrete curing. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 A concrete curing device structure schematic view for concrete preparation is shown;
[0018] Figure 2 A shell structure schematic view of the concrete curing device for concrete preparation is shown;
[0019] Figure 3 A curing assembly structure schematic view of the concrete curing device for concrete preparation is shown;
[0020] Figure 4 An internal structure schematic view of the concrete curing device for concrete preparation is shown.
[0021] Explanation of reference signs: 1, shell; 101, control console; 102, baffle; 103, primary handle; 104, shroud box; 105, scroll wheel; 106, rotating shaft; 107, brake pedal; 108, cart handle; 109, shroud drawer; 201, water inlet tank; 202, water inlet interface; 203, primary water pump; 204, power supply; 205, primary pipeline; 206, secondary water pump; 207, heated water tank; 208, secondary pipeline; 209, pressure pump; 210, injection interface; 211, interface cover; 212, sleeve; 213, telescopic tube; 214, atomizing nozzle; 215, primary cover plate; 216, secondary cover plate; 217, discharge port. DETAILED DESCRIPTION
[0022] The utility model is further explained below in combination with the drawings and examples.
[0023] Please refer to Figures 1-4 The utility model provides a kind of example: a concrete preparation is with concrete curing device, including shell 1, curing assembly;Shell 1 inside is equipped with the curing assembly for preventing concrete surface damage accelerates cement hydration, curing assembly includes water inlet tank 201, water inlet interface 202, primary water pump 203, power supply 204, primary pipeline 205, secondary water pump 206, heated water tank 207, secondary pipeline 208, pressure pump 209, injection interface 210, interface cover 211, sleeve 212, telescopic tube 213, atomizing nozzle 214, primary cover plate 215, secondary cover plate 216 and discharge port 217;Water inlet tank 201 and heated water tank 207 are oppositely arranged, water inlet tank 201 is linearly installed with two groups of primary water pump 203 in the end towards heated water tank 207, primary water pump 203 is installed with primary pipeline 205 connected with heated water tank 207, curing assembly is installed in shell 1 interior, so that the whole device structure is compact, and it occupies small space, it is convenient to arrange and operate in construction site, shell 1 can also play certain protective effect to curing assembly, prolong the service life of equipment, water inlet tank 201 and water inlet interface 202 ensure the stable supply of water source, provide the sustained moisture basis for concrete curing, can conveniently access water from external water source, meet the needs of different scale concrete curing, primary water pump 203 is transported to heated water tank 207 from water inlet tank 201 by primary pipeline 205, realizes the rapid, efficient water transfer.
[0024] Please refer to Figures 2-3In the embodiment, the power supply 204 is installed at the rear end of the first-stage water pump 203 inside the shell 1, three groups of second-stage water pumps 206 are linearly installed at one end of the heating water tank 207 towards the water inlet tank 201, the second-stage water pumps 206 are all installed with second-stage pipelines 208, the second-stage cover plate 216 is installed at one side of the heating water tank 207, the second-stage handle for disassembly and assembly is opened on the second-stage cover plate 216, the discharging opening 217 for putting the adsorbent is opened on the second-stage cover plate 216, a plurality of heating rods are arranged inside the heating water tank 207, three groups of second-stage water pumps 206 are linearly installed at one end of the heating water tank 207 towards the water inlet tank 201, which can ensure that the water in the heating water tank 207 is sufficiently pumped out to improve the water conveying efficiency, even if one group of water pumps fails, the other two groups can continue to work to ensure the stability and reliability of the system, a plurality of heating rods are arranged inside the heating water tank 207, which can quickly and uniformly heat the water, and the plurality of heating rods can provide sufficient heat to ensure that the water temperature can quickly reach the appropriate curing temperature to accelerate the hydration reaction of the cement and improve the curing effect of the concrete, the water inlet interface 202 is threadedly connected at one side of the water inlet tank 201, the first-stage cover plate 215 is installed at the other side of the water inlet tank 201, the second-stage handle for disassembly and assembly is opened on the first-stage cover plate 215, the water inlet interface 202 is threadedly connected at one side of the water inlet tank 201, the threaded connection has good sealing performance, which can effectively prevent water from leaking during the process of entering the water inlet tank 201 to ensure that the water source is stably and reliably injected into the water inlet tank 201, the first-stage cover plate 215 is installed at the other side of the water inlet tank 201 to protect the water inlet tank 201 from dust, sundries and the like to ensure the cleanliness of the water in the water inlet tank 201, thereby providing high-quality water source for concrete curing.
[0025] Please refer to Figures 3-4In this embodiment, the three groups of pressure pumps 209 are linearly installed at the top end of the shell 1, the rear end of each pressure pump 209 is connected to a primary pipeline 205, a threaded connection spray interface 210 is arranged at the front end center of the pressure pump 209 in the middle, an interface cover 211 is installed on the spray interface 210, a sleeve 212 is installed at the center of one side of each of the left and right groups of pressure pumps 209, an extension tube 213 is sleeved at the top end of the sleeve 212, an atomizing nozzle 214 is installed at the top end of the extension tube 213, three groups of pressure pumps 209 are linearly installed at the top end of the shell 1, multiple groups of pressure pumps 209 can provide stronger pressure, ensuring that water can be sprayed out of the atomizing nozzle 214 with sufficient pressure, so that the water mist can uniformly cover the concrete surface, improving the curing effect, a threaded connection spray interface 210 is arranged at the front end center of the pressure pump 209 in the middle, the threaded connection mode is convenient for connecting external equipment or expansion, increasing the flexibility and applicability of the device, the atomizing nozzle 214 is installed at the top end of the extension tube 213, the atomizing nozzle 214 can atomize water into small particles, which can be sprayed more uniformly on the concrete surface, ensuring that every part can be fully cured; on the other hand, atomized water can reduce water consumption and avoid waste of water resources, the shell 1 comprises a control console 101, a baffle 102, a primary handle 103, a shroud box 104, a roller 105, a rotating shaft 106, a brake pedal 107, a cart handle 108 and a shroud drawer 109; the baffle 102 is installed on both sides of the shell 1, the primary handle 103 is installed at the center of the upper baffle 102, the cart handle 108 is installed at the rear end of the shell 1, the cart handle 108 is installed at the rear end of the shell 1, so that the entire curing device can be moved like a cart, which greatly improves the mobility of the equipment, especially when the curing position needs to be frequently changed on the construction site, the baffle 102 installed on both sides of the shell 1 can provide physical protection for the internal curing components, preventing accidental impact of external objects on the internal equipment and reducing the risk of equipment damage.
[0026] Please continue to read Figures 3-4The top end of the shell 1 is provided with a cover box 104, one side of the cover box 104 is provided with a cover drawer 109, the cover box 104 stores heat insulation covers for heat insulation protection of concrete, a control console 101 is arranged on one side of the shell 1 above the baffle 102, the control console 101 is arranged on one side of the shell 1 above the baffle 102, which facilitates centralized control of the operator when operating the equipment, and all operation buttons and display screens are concentrated on the control console 101, so that the operator can master the running state of the equipment at a glance and make corresponding operation adjustment, the top end of the shell 1 is provided with the cover box 104, which provides a special storage space for the heat insulation cover, so that the heat insulation cover can be properly stored when not in use, avoiding damage and loss, the bottom end of the shell 1 is provided with a rotating shaft 106 near the four corners, the bottom end of the rotating shaft 106 is provided with a roller 105, and the center of the roller 105 is provided with a brake pedal 107, the bottom end of the shell 1 is provided with the rotating shaft 106 and the roller 105 near the four corners, so that the whole concrete steam curing device has good mobility, and the equipment can be easily moved to different construction sites or curing positions, greatly improving the use flexibility of the equipment, and the brake pedal 107 arranged at the center of the roller 105 provides reliable braking function for the equipment, when the equipment is moved to the required position, the operator can lock the roller 105 by stepping on the brake pedal 107, preventing the equipment from moving accidentally during use, and ensuring the stable progress of the curing work.
[0027] When working, first, the worker connects the water source through the water inlet interface 202 on one side of the water tank 201, and the two groups of first-stage water pumps 203 at the front end of the water tank 201 are driven by the power supply 204 to deliver water to the heating water tank 207 through the first-stage pipeline 205, the multiple groups of heating rods in the heating water tank 207 heat the water, and the adsorbent can be added through the discharge port 217 on the second-stage cover plate 216 to purify the water quality, the three groups of second-stage water pumps 206 at the front end of the heating water tank 207 draw out the heated water through the second-stage pipeline 208, and the three groups of pressure pumps 209 at the top end of the shell 1 start to work, the spray interface 210 at the front end of the middle pressure pump 209 can be connected to external equipment, the sleeve 212 and the telescopic pipe 213 on one side of the left and right groups of pressure pumps 209 cooperate to enable the top atomizing nozzle 214 to adjust a certain height, the atomizing nozzle 214 atomizes and sprays the water, which is used for curing concrete, promoting cement hydration reaction, and preventing damage to the surface of the concrete, in the operation process, the control console 101 on one side of the shell 1 can be used for centralized control, the baffle 102 on both sides of the shell 1 and the first-stage handle 103 near the top and the cart handle 108 at the rear end facilitate the movement and carrying of the device, the heat insulation cover stored in the cover box 104 and the cover drawer 109 at the top end of the shell 1 can be used for heat insulation protection of concrete when needed, and the rotating shaft 106, the roller 105 and the brake pedal 107 at the four corners of the bottom end of the shell 1 enable the device to move flexibly and be fixed in position when needed.
[0028] Through the above steps, the maintenance assembly is installed inside the shell 1, so that the whole device structure is compact, occupies small space, and is convenient to arrange and operate on the construction site. The shell 1 can also protect the maintenance assembly to some extent, prolong the service life of the equipment, the water inlet tank 201 and the water inlet interface 202 ensure the stable supply of water source, provide a continuous moisture basis for concrete curing, can conveniently access water from external water source, meet the needs of different scale concrete curing, and the first-stage water pump 203 transfers water from the water inlet tank 201 to the heated water tank 207 through the first-stage pipeline 205, realizes rapid and efficient water transfer.
Claims
1. A concrete curing device for concrete preparation, comprising a housing (1); characterized in that: The housing (1) further comprises a curing assembly; the housing (1) is internally provided with a curing assembly for preventing the concrete surface from being damaged and accelerating the cement hydration reaction, the curing assembly comprising a water inlet tank (201), a water inlet interface (202), a primary water pump (203), a power supply (204), a primary pipeline (205), a secondary water pump (206), a heating water tank (207), a secondary pipeline (208), a pressure pump (209), a spray interface (210), an interface cover (211), a sleeve (212), a telescopic tube (213), an atomizing nozzle (214), a primary cover plate (215), a secondary cover plate (216) and a discharge port (217); the water inlet tank (201) and the heating water tank (207) are arranged relative to each other, the water inlet tank (201) facing the heating water tank (207) Two groups of first-stage water pumps (203) are linearly installed at one end of the housing (1), and a first-stage pipe (205) connected to the heating water tank (207) is installed on the first-stage water pump (203). A power supply (204) is installed at the rear end of the first-stage water pump (203) inside the housing (1). Three groups of second-stage water pumps (206) are linearly installed at one end of the heating water tank (207) facing the water inlet tank (201), and a second-stage pipe (208) is installed on each of the second-stage water pumps (206). A second-stage cover (216) is installed on one side of the heating water tank (207), and a second-stage handle for installation and disassembly is provided on the second-stage cover (216). A discharge port (217) for feeding an adsorbent is provided on the second-stage cover (216). Multiple groups of heating rods are provided inside the heating water tank (207).
2. A concrete curing device for concrete preparation according to claim 1, characterized in that: A water inlet interface (202) connected with a thread is provided on one side of the water inlet box (201), and a first-level cover plate (215) is installed on the other side of the water inlet box (201). A second-level handle for installation and disassembly is provided on the first-level cover plate (215).
3. A concrete curing device for concrete preparation according to claim 2, characterized in that: Three groups of pressure pumps (209) are linearly installed at the top of the shell (1), and the rear ends of the pressure pumps (209) are all connected to the first-level pipeline (205). A threaded injection interface (210) is opened at the center of the front end of the pressure pump (209) located in the middle of the three groups of pressure pumps (209), and an interface cover (211) is installed on the injection interface (210). A sleeve (212) is installed at the center of one side of the left and right groups of pressure pumps (209), and a telescopic tube (213) is sleeved on the top of the sleeve (212), and an atomizing nozzle (214) is installed on the top of the telescopic tube (213).
4. The concrete curing device for concrete preparation according to claim 1, characterized in that: The housing (1) includes a console (101), a baffle (102), a first-level handle (103), a shield box (104), a roller (105), a rotating shaft (106), a brake pedal (107), a trolley handle (108) and a shield drawer (109); baffles (102) are installed on both sides of the housing (1), a first-level handle (103) is installed at the center of the baffle (102), and a trolley handle (108) is installed at the rear end of the housing (1).
5. The concrete curing device for concrete preparation according to claim 4, characterized in that: A shield box (104) is installed at the top of the shell (1), a shield drawer (109) is installed on one side of the shield box (104), a heat shield for heat-insulating and protecting concrete is stored in the shield box (104), and a console (101) is installed on one side of the shell (1) above the baffle (102).
6. The concrete curing device for concrete preparation according to claim 5, characterized in that: The bottom of the housing (1) is provided with a rotating shaft (106) near the four corners, the bottom of the rotating shaft (106) is provided with a roller (105), and the center of the roller (105) is provided with a brake pedal (107).