Concrete curing temperature control device
Technical Field
The utility model relates to the technical field of concrete curing, in particular to a concrete curing temperature control device.
Background
Concrete is simply referred to as concrete, and refers to a general term for engineering composite materials in which aggregate is glued into a whole by a cementing material. The term concrete generally refers to cement as a cementing material, sand and stone as aggregate; the cement concrete, also called ordinary concrete, obtained by mixing the cement concrete with water (which can contain additives and admixtures) according to a certain proportion is widely applied to civil engineering.
According to the concrete curing temperature control device provided by the application number CN202120416276.3, the concrete curing temperature control device comprises a water tank, a water pump box, a temperature control box and a curing box, wherein the curing box is positioned in the middle, the water tank is positioned at the bottoms of two sides of the curing box, the water pump box is positioned above the water tank, and the temperature control box is positioned at the upper part of the water pump box; a concrete curing frame is arranged in the curing box; a heating rod is arranged in the water tank; a circulating pump is arranged in the water pump box and is connected with the water tank through a water pipe; a PLC controller is arranged in the temperature control box and controls the heating rod; an air-cooled refrigerator is arranged at the top of the curing box; a heat exchanger is arranged on one side of the water tank and the water pump tank close to the curing tank, and the heat exchanger is respectively connected with the circulating pump and the water tank; the utility model can realize the requirement on temperature in the concrete curing process, can increase the temperature to the set temperature in the set time period, and can reduce the temperature to the required temperature in a certain time.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a concrete curing temperature control device, which solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a concrete curing temperature control device, includes the curing box, the inside of curing box rotates and is connected with first pivot, the one end fixed mounting of first pivot has the case of placing, the outside of placing the case is fixed to be cup jointed the second belt pulley, one side fixed mounting of curing box has the extraction box, the bottom fixed mounting of extraction box has the motor, the output fixedly connected with reciprocating screw of motor, the outside threaded connection of reciprocating screw has the movable plate, one side fixed mounting of movable plate has two connecting rods, one side fixed mounting of connecting rod has the piston, piston and extraction box sliding connection.
Preferably, a first belt pulley is fixedly sleeved on the outer side of the reciprocating screw rod, and the first belt pulley is in transmission connection with a second belt pulley through a belt.
Preferably, a third input pipe is fixedly arranged at the top of the air extraction box, an output pipe is fixedly arranged at one side of the air extraction box, and one-way valves are arranged at the outer sides of the output pipe and the third input pipe.
Preferably, a top plate is fixedly arranged at the top of the maintenance box, and two fans are fixedly arranged at the bottom of the top plate.
Preferably, a water tank is arranged in the curing box, a heating pipe is fixedly arranged in the water tank, and a water inlet pipe is fixedly arranged on one side of the curing box.
Preferably, the second input pipe is fixedly installed in the curing box, the mounting groove is formed in the curing box, two filter screens are fixedly installed in the mounting groove, and the first input pipe is fixedly installed in the curing box.
The utility model provides a concrete curing temperature control device, which has the following beneficial effects:
1. this concrete curing temperature control device can place the concrete through utilizing placing the case, utilize the motor to drive reciprocating screw and rotate afterwards, utilize reciprocating screw to rotate the position that can adjust the movable plate, utilize the movable plate to remove and can drive the piston and slide in the inside of extraction box, can utilize the inside input gas of third input tube to the extraction box from this, then spout into the inside of curing box through the output tube, increase the velocity of flow of air, the functionality of device has been improved, reciprocating screw drives the first belt pulley in the outside and rotates when rotating, utilize first belt pulley and second belt pulley transmission to be connected, can drive to place the case and rotate, can make the concrete be heated more even from this, the limitation of using has been reduced.
2. This concrete curing temperature control device can be to the inside injection cold air of curing case through utilizing the fan of roof bottom, accomplishes the cooling work, utilizes the inlet tube to can be to the inside injection water of basin, utilizes the heating pipe can heat water, utilizes first input tube can carry the inside of curing case with hot air through the second input tube, accomplishes the heating work, can adsorb the moisture in the hot air with the help of the filter screen simultaneously, prevents that moisture from causing the influence to the concrete, has improved the functionality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is an enlarged view of the utility model at a in fig. 1.
In the figure: 1. a curing box; 2. a first pulley; 3. a moving plate; 4. a second pulley; 5. a first rotating shaft; 6. placing a box; 7. a water tank; 8. heating pipes; 9. a water inlet pipe; 10. a first input tube; 11. a filter screen; 12. a mounting groove; 13. a second input tube; 14. a blower; 15. a top plate; 16. a third input tube; 17. an output pipe; 18. an exhaust box; 19. a piston; 20. a connecting rod; 21. a reciprocating screw rod; 22. and a motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Embodiment one:
referring to fig. 1 to 3, a concrete curing temperature control device comprises a curing box 1, wherein a first rotating shaft 5 is rotatably connected in the curing box 1, a placing box 6 is fixedly arranged at one end of the first rotating shaft 5, a second belt pulley 4 is fixedly sleeved on the outer side of the placing box 6, an exhaust box 18 is fixedly arranged at one side of the curing box 1, a motor 22 is fixedly arranged at the bottom of the exhaust box 18, a reciprocating screw 21 is fixedly connected to the output end of the motor 22, a movable plate 3 is in threaded connection with the outer side of the reciprocating screw 21, two connecting rods 20 are fixedly arranged at one side of the movable plate 3, a piston 19 is fixedly arranged at one side of the connecting rod 20, the piston 19 is in sliding connection with the exhaust box 18, a first belt pulley 2 is fixedly sleeved on the outer side of the reciprocating screw 21, the first belt pulley 2 is in transmission connection with the second belt pulley 4 through a belt, a third input pipe 16 is fixedly arranged at the top of the exhaust box 18, an output pipe 17 is fixedly arranged on one side of the extraction box 18, one-way valves are arranged on the outer sides of the output pipe 17 and the third input pipe 16, concrete can be placed by using the placement box 6, then a motor 22 is used for driving a reciprocating screw rod 21 to rotate, the position of a movable plate 3 can be adjusted by using the rotation of the reciprocating screw rod 21, a piston 19 can be driven to slide in the extraction box 18 by using the movement of the movable plate 3, thus gas can be input into the extraction box 18 by using the third input pipe 16, then the gas is sprayed into the curing box 1 through the output pipe 17, the flowing speed of the air is increased, the functionality of the device is improved, the reciprocating screw rod 21 rotates and simultaneously drives a first belt pulley 2 on the outer side to rotate, the placement box 6 can be driven to rotate by using the transmission connection of the first belt pulley 2 and a second belt pulley 4, the concrete can be heated more uniformly, the limitation of use is reduced.
Embodiment two:
the top fixed mounting of curing box 1 has roof 15, the bottom fixed mounting of roof 15 has two fans 14, the basin 7 has been seted up to the inside of curing box 1, the inside fixed mounting of basin 7 has heating pipe 8, one side fixed mounting of curing box 1 has inlet tube 9, the inside fixed mounting of curing box 1 has second input tube 13, the mounting groove 12 has been seted up to the inside of curing box 1, the inside fixed mounting of mounting groove 12 has two filter screens 11, the inside fixed mounting of curing box 1 has first input tube 10, can inject the cold air to the inside of curing box 1 through utilizing the fan 14 of roof 15 bottom, accomplish the cooling work, can heat water to the inside injection of basin 7 with inlet tube 9, utilize heating pipe 8 to heat water, utilize first input tube 10 can carry the hot air to the inside of curing box 1 through second input tube 13, accomplish the heating work, simultaneously absorb the moisture in the hot air, prevent that moisture from causing the influence to the concrete, the functionality has been improved.
In summary, this concrete curing temperature control device, when in use, firstly, the fan 14 that utilizes roof 15 bottom can be to the inside injection cold air of curing case 1, accomplish the cooling work, utilize inlet tube 9 can be to the inside injection water of basin 7, utilize heating pipe 8 can heat water, utilize first input tube 10 can carry the inside of curing case 1 with hot air through second input tube 13, accomplish heating work and temperature regulation work, can adsorb the moisture in the hot air simultaneously with the help of filter screen 11, prevent that moisture from causing the influence to the concrete, can place the concrete through utilizing placing case 6, then utilize motor 22 to drive reciprocating screw 21 and rotate, utilize reciprocating screw 21 to rotate and can adjust the position of movable plate 3, utilize movable plate 3 to remove and can drive piston 19 at the inside slip of suction case 18, from this can utilize third input tube 16 to the inside input gas of suction case 18, then spout into the inside of curing case 1 through output tube 17, increase the flow rate of air, first belt pulley 2 outside is driven to the reciprocating screw 21 rotates, utilize reciprocating belt pulley 2 to drive the first belt pulley 2 in the outside to rotate, can be placed with the second belt pulley 4, the position is adjusted, can be placed with the rotation of the driving case 6, can be placed, the position is adjusted, the position is placed with the position is realized.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.