A concrete curing apparatus

Abstract

The application discloses a concrete curing device, and relates to the technical field of concrete curing, which comprises a cover body, a plurality of pulleys, a water tank, a pipe, a humidifier, a movable frame, a holder, a first driving element, a covering device and a control console. The cover body has a curing space in the interior, and an opening is formed at one end in the length direction of the cover body. The first driving element can drive the movable frame to move. The humidifier and the holder are arranged on the movable frame. The water tank is arranged on the side of the cover body away from the opening, and the two ends of the pipe are connected with the humidifier and the water tank respectively. The control console is signal connected with the cooling device, the temperature measuring device, the humidifier and the first driving element. The application can make the operation of concrete curing more convenient, thereby effectively improving the effect of concrete curing, and further effectively improving the quality after concrete curing.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of concrete curing, and in particular to a concrete curing device. BACKGROUND

[0002] Concrete curing is an important link to ensure the quality and strength growth of concrete, because the hydration of concrete requires certain temperature and humidity conditions, and curing is to provide such an environment, by artificially controlling certain humidity and temperature conditions, so that the freshly poured concrete can be normally or accelerated its hardening and strength growth.

[0003] The existing, usually before pouring concrete, cooling device and temperature measuring device are arranged; the cooling device includes a serpentine water pipe and a frame, and the temperature measuring device includes a plurality of temperature sensors. After pouring concrete, the water pipe and the plurality of temperature sensors are buried in the concrete. Through the temperature measuring device and the cooling device, the temperature of the concrete can be known in real time during the pouring process and the curing process, and the temperature of the concrete can be adjusted to improve the quality of the poured concrete.

[0004] During the process of concrete curing, the geotextile is covered on the surface of the concrete, and under the help of the temperature measuring device, the whole concrete is kept at a certain humidity by the fog cannon or the spraying equipment, and the whole concrete is kept at a certain temperature by the cooling device. When the local temperature of the concrete is higher, the humidity of the local part with higher temperature will be reduced, and additional humidification treatment is needed.

[0005] However, when curing the concrete with large size, the operation of covering the geotextile and humidifying the local part with higher temperature of the concrete is more troublesome, which easily affects the efficiency and effect of humidification, thereby affecting the effect of concrete curing.

[0006] Therefore, there is an urgent need for a concrete curing device which is convenient to operate and has better curing effect. SUMMARY

[0007] The present application provides a concrete curing device which can make the operation of concrete curing more convenient, thereby effectively improving the effect of concrete curing, and further effectively improving the quality after concrete curing.

[0008] The present application provides a concrete curing device, which adopts the following technical scheme:

[0009] A concrete curing device for curing concrete, the concrete is equipped with a cooling device and a temperature measuring device, comprising a cover body, a plurality of pulleys, a water tank, a pipe, a humidifier, a movable frame, a clamp, a first driving member, a covering device and a control console.

[0010] The inside of the cover body has a curing space for accommodating the concrete, the curing space penetrates through the bottom of the cover body, and an opening for the concrete to enter and exit is formed at one end of the length direction of the cover body; the pulley is arranged at the bottom of the cover body, so that the cover body can move; the covering device is arranged at one end of the cover body and can control the opening to open and close;

[0011] The movable frame is movably arranged in the inside of the cover body, after the concrete enters the curing space, the movable frame can move through the two sides and the top of the concrete; the first driving member is arranged on the movable frame and can drive the movable frame to move relative to the cover body; the humidifier and the holder are both arranged on the movable frame, the humidifying direction of the humidifier is kept towards the concrete, and the holder can hold the geotextile;

[0012] The water tank is arranged on the side of the cover body away from the opening, the two ends of the pipe are connected with the humidifier and the water tank respectively, and the humidifier can use the water in the water tank through the pipe when the humidifier is running;

[0013] The control console is arranged outside the cover body, and the control console is signal connected with the cooling device, the temperature measuring device, the humidifier and the first driving member.

[0014] By adopting the above technical scheme, after the concrete enters the curing space by controlling the cover body to move, the holder holds the geotextile, and then the movable frame is controlled to move, so that the geotextile can be covered on the concrete; by operating on the control console, the humidifier can be controlled to perform overall humidification and local humidification on the concrete according to the temperature data of the temperature measuring device, so that the concrete can maintain a certain humidity, and the operation of curing the concrete can be more convenient; meanwhile, the design of the cover body and the covering device can reduce the influence of the external environment on the temperature and humidity of the concrete, so that the environmental conditions during the curing process of the concrete are more stable, thereby the effect of curing the concrete can be effectively improved, and the quality of the concrete after curing can be effectively improved.

[0015] Optionally, the top of the cover body has an arc top structure, the movement track of the movable frame in the curing space is an arc and is matched with the arc top structure, and the movement track of the movable frame is perpendicular to the length direction of the cover body.

[0016] By adopting the above technical scheme, the movable frame can be conveniently moved through the two sides and the top of the concrete, and the humidifier can conveniently have an overall humidification effect on the concrete.

[0017] Optionally, the humidifier is slidably connected with the movable frame, and a sliding direction of the humidifier is parallel to a length direction of the cover body; the second driving member is arranged on the humidifier and capable of driving the humidifier to slide, and the second driving member is signal-connected with the control console.

[0018] The pipe member comprises a first pipe segment and a second pipe segment, and further comprises a transfer device for placing the excess first pipe segment, the transfer device is arranged at an end of the movable frame away from the opening and outside the cover body; two ends of the first pipe segment are respectively connected with the humidifier and the transfer device, and two ends of the second pipe segment are respectively connected with the water tank and the transfer device, and the first pipe segment and the second pipe segment are connected with each other.

[0019] By adopting the above technical scheme, the humidifier can further conveniently perform local humidification on different positions of the concrete, so that the concrete can maintain a certain humidity as a whole during the curing process.

[0020] Optionally, the transfer device comprises a seat body, a column body and a third driving member; the seat body is fixedly connected with the movable frame, the column body is rotatably connected with the seat body and a rotation axis of the column body is perpendicular to the sliding direction of the humidifier; one end of the first pipe segment away from the humidifier is fixedly connected with the seat body, and the first pipe segment can be wound on the column body; the third driving member is arranged on the seat body and signal-connected with the control console, and capable of driving the column body to rotate relative to the seat body.

[0021] By adopting the above technical scheme, the first pipe segment can conveniently enter and exit the curing space during the sliding process of the humidifier along the movable frame, and the damage of the first pipe segment during the sliding process of the humidifier can be reduced, so that the service life of the first pipe segment can be prolonged, and the reliability of the humidifier in maintaining the concrete to have a certain humidity as a whole can be improved.

[0022] Optionally, when the humidifier slides to the limit position away from the opening, the first pipe segment is wound on the outer side of the column body in a single layer;

[0023] The outer side of the column body has a plurality of elastic bristles, when the first pipe segment is wound on the column body, the bristles in contact with the first pipe segment are deformed; a pollution collection groove is formed on the seat body and surrounds the column body, and is located outside the first pipe segment wound on the column body.

[0024] By adopting the above technical scheme, the first pipe segment can be conveniently wound on the column body, and the surface of the first pipe segment can be cleaned by the plurality of bristles during the winding process, so that the probability of the pollutants on the surface of the first pipe segment entering the curing space and affecting the curing effect can be effectively reduced.

[0025] Optionally, the transfer device further comprises a washing member, which is arranged on the seat body and surrounds the column body and is located outside the sewage tank; a cleaning space is formed between the washing member and the column body, and the washing member is provided with a gap for the first pipe segment to pass through; the inner side of the washing member is provided with a plurality of bristles, and the bottom of the cleaning space is communicated with the sewage tank.

[0026] By adopting the above technical scheme, the surface of the first pipe segment can be further cleaned by the bristles during the winding of the first pipe segment on the column body, so that the probability of the pollutants entering the maintenance space along with the first pipe segment to affect the maintenance effect can be further effectively reduced.

[0027] Optionally, a plurality of fourth driving members are further included, and the plurality of fourth driving members correspond to the plurality of pulleys one by one; the pulleys are movably connected with the cover body, the fourth driving members are arranged on the cover body and are signal-connected with the control console, and the fourth driving members can drive the corresponding pulleys to move, and the movement of the plurality of pulleys can change the size of the space between the bottom of the cover body and the ground.

[0028] By adopting the above technical scheme, the movement of the pulleys can switch the cover body between the moving state and the positioning state, and the cover body can reduce the degree of communication between the maintenance space and the external space after being positioned, so that the maintenance effect can be further improved, and the influence of the external environment on the environment in the maintenance space can be reduced.

[0029] Optionally, the bottom of the cover body is provided with a sealing member, and the sealing member has water absorption and air permeability; when the plurality of pulleys are moved to the limit position in the direction close to the cover body, the sealing member abuts against the ground.

[0030] By adopting the above technical scheme, the sealing member can further reduce the degree of communication between the maintenance space and the external space, and can also absorb the moisture generated on the ground during the humidification process, thereby reducing the influence of the ground moisture on the humidity of the bottom of the concrete.

[0031] Optionally, two air fans are further included, and the two air fans are arranged at the bottom of the cover body and are close to the two ends of the cover body in the width direction, and the air fans are signal-connected with the control console.

[0032] The bottom of the cover body is provided with two channels, the two channels are located at the two ends of the cover body in the width direction, and the two air fans are communicated with the two channels, respectively; the bottom of the cover body is further provided with a plurality of air vents, the channels are communicated with the maintenance space through the air vents, and the air vents are inclined towards the ground away from one end of the communicated channel.

[0033] By adopting the technical scheme, the control fan can drive the gas to flow in the curing space, so that the humidifier is more accurate in humidifying the local position of the concrete and more uniform in humidifying the whole concrete, and the airflow can further drive the moisture on the ground away from the bottom of the concrete.

[0034] Optionally, the covering device comprises two cover cloths, the two cover cloths jointly cover the opening, the concrete can enlarge the gap between the two cover cloths and enter the curing space through the gap, and the two cover cloths are in contact with the surface of the concrete during the process that the concrete enters the curing space.

[0035] By adopting the technical scheme, the control fan can drive the gas to flow in the curing space, so that the humidifier is more accurate in humidifying the local position of the concrete and more uniform in humidifying the whole concrete, and the airflow can further drive the moisture on the ground away from the bottom of the concrete.

[0036] In summary, the present application has at least one of the following beneficial effects:

[0037] 1. Most of the operations in the concrete curing process can be completed through the control console, so that the operation of the concrete curing is more convenient, and the process of covering the geotextile on the surface of the concrete is more convenient and fast;

[0038] 2. The humidifier can make the humidifying effect on the whole concrete in the curing space more uniform, thereby effectively improving the effect of concrete curing, and further effectively improving the quality of the cured concrete;

[0039] 3. The humidifier can make the humidifying position of the local concrete in the curing space more accurate, so that the whole concrete can maintain a certain humidity during the curing process, thereby further improving the effect of concrete curing;

[0040] 4. The influence of the external environment on the environment in the oxidation environment can be reduced, thereby effectively ensuring that the concrete maintains a certain temperature and humidity during the curing process;

[0041] 5. The probability of pollutants entering the curing space during the concrete curing process can be reduced, thereby reducing the influence of the pollutants on the effect of concrete curing;

[0042] 6. The probability of water accumulation at the bottom of the curing space during the humidifying process can be reduced, thereby effectively reducing the probability of excessive humidity at the bottom of the concrete, and thereby effectively ensuring the curing effect of the concrete. BRIEF DESCRIPTION OF DRAWINGS

[0043] Figure 1 is a structural schematic view of the concrete to be cured in the embodiment of the present application;

[0044] Figure 2 is a schematic diagram of the internal structure of the concrete to be maintained in the embodiment of the present application;

[0045] Figure 3 is a schematic diagram of the structure of one side of the opening of the concrete curing device in the embodiment of the present application;

[0046] Figure 4 is Figure 3 is a sectional view along the direction of line A-A in the concrete to be maintained (simplified expression of the concrete to be maintained);

[0047] Figure 5 is Figure 3 is a sectional view along the direction of line B-B in the concrete to be maintained (omitted expression of the concrete to be maintained);

[0048] Figure 6 is a schematic diagram of the structure of one side of the platform of the concrete curing device in the embodiment of the present application;

[0049] Figure 7 is Figure 6 is an enlarged view of C in the concrete to be maintained;

[0050] Figure 8 is a schematic diagram of the local structure of the transfer device in the embodiment of the present application.

[0051] The reference signs are as follows: 1, concrete; 2, cooling device; 21, water pipe; 22, frame body; 3, temperature measuring device; 31, temperature sensor; 4, cover body; 41, curing space; 42, opening; 43, arc top structure; 44, pulley; 45, movable frame; 451, humidifier; 452, clamping device; 46, sealing element; 47, platform; 48, passage; 49, air vent; 5, covering device; 51, covering cloth; 6, water tank; 7, pipe; 71, first pipe section; 72, second pipe section; 8, transfer device; 81, seat body; 811, sewage collecting tank; 82, column body; 83, brush; 84, washing element; 841, accommodation opening; 85, cleaning space; 9, control console; 91, display screen; 92, control panel; 101, first driving element; 102, second driving element; 103, third driving element; 104, fourth driving element; 105, fan. DETAILED DESCRIPTION

[0052] The following will be described in detail with reference to the accompanying drawings. Figures 1-8 The present application will be further described in detail.

[0053] The embodiment of the present application discloses a concrete curing device for curing large concrete after being cast and formed, so that the concrete as a whole maintains a certain temperature and humidity. In the embodiment, the concrete as a whole is preferably in a cuboid structure.

[0054] Reference will be made to Figure 1And Figure 2 Before the concrete 1 is poured into shape, the cooling device 2 and the temperature measuring device 3 are arranged in a matched manner. The cooling device 2 comprises a plurality of water pipes 21 and a plurality of frame bodies 22. The water pipes 21 are arranged in a serpentine trajectory along the horizontal direction. The frame bodies 22 are used to support the water pipes 21. The water pipes 21 are externally provided with a water pump used to control the flow, flow rate, temperature and other parameters of the water flow in the water pipes 21. By controlling the operation of the water pump, the temperature of different parts of the concrete 1 can be adjusted during the pouring and curing of the concrete 1. The temperature measuring device 3 comprises a plurality of temperature sensors 31. The plurality of temperature sensors 31 are installed on the plurality of water pipes 21 as carriers. The plurality of temperature sensors 31 are uniformly distributed in the horizontal plane. In the embodiment, the cooling device 2 and the temperature measuring device 3 are prior art in the field, and therefore will not be described here. In the drawings, the two are only briefly represented, and the related connection structure of the water pump in the cooling device 2 is omitted.

[0055] After the concrete 1 is poured into shape, the plurality of water pipes 21 will pass through the inside of the concrete 1, and the plurality of temperature sensors 31 will be embedded in the concrete 1. At this time, the temperature of different parts of the concrete 1 can be known through the plurality of temperature sensors 31. At the same time, different temperature adjustment effects can be achieved on different parts of the concrete 1 by controlling whether the plurality of water pipes 21 are watered and the watering condition.

[0056] With reference to the data detected by the temperature measuring device 3, the cooling device 2 is controlled, so that the concrete 1 can maintain a certain temperature during the curing process, thereby improving the quality of the concrete 1 after curing.

[0057] Reference Figure 3 And Figure 4 The concrete curing device comprises a cover body 4. The cover body 4 has a whole rectangular structure. The cover body 4 has a curing space 41 capable of accommodating the concrete 1 in the inside. The curing space 41 penetrates through the bottom of the cover body 4. An opening 42 is formed at one end of the length direction of the cover body 4 for the concrete 1 to enter and exit.

[0058] The top of the cover body 4 has an arc top structure 43. The arc top structure 43 has a plate-like structure in a circular arc trajectory. The circular arc trajectory of the arc top structure 43 is less than 1 / 2 of the circumference. After the concrete 1 enters the curing space 41, the length direction of the concrete 1 is preferably parallel to the length direction of the cover body 4. At this time, the concrete 1 is located below the arc top structure 43. The circular arc trajectory of the arc top structure 43 is perpendicular to the length direction of the cover body 4.

[0059] The bottom of the cover body 4 is provided with a plurality of pulleys 44, so that the cover body 4 can be moved on the ground under the action of external force. In the embodiment, preferably, the two sides of the cover body 4 in the width direction are both provided with a plurality of pulleys 44, and the plurality of pulleys 44 are symmetrically distributed on the bottom of the cover body 4. Preferably, the pulleys 44 are universal wheels. Since the universal wheel is a common prior art, details are not described herein, and only a brief representation is shown in the drawings.

[0060] At this time, the cover body 4 can be moved on the ground by being pulled or pushed by the vehicle. In the embodiment, preferably, the cover body 4 is moved by being pushed by the vehicle on the side of the cover body 4 away from the opening 42. Since the above-mentioned moving mode of the cover body 4 is a common prior art, details are not described herein, and the vehicle and the related structure of the cover body 4 connected with the vehicle are omitted in the drawings.

[0061] Further, preferably, the bottom of the cover body 4 is further fixedly provided with a plurality of fourth driving members 104, and the plurality of fourth driving members 104 correspond to the plurality of pulleys 44 one by one.

[0062] The pulley 44 is fixedly installed on the bottom of the corresponding fourth driving member 104, the fourth driving member 104 can control the pulley 44 to move relative to the cover body 4, and the moving direction of the pulley 44 is parallel to the height direction of the cover body 4. In the embodiment, preferably, the fourth driving member 104 is a servo air cylinder, and the pulley 44 is fixedly installed on the end of the piston rod of the servo air cylinder. Since the servo air cylinder is a common prior art, details are not described herein, and only a brief representation is shown in the drawings.

[0063] During the movement of the pulley 44 driven by the fourth driving member 104, there is always a gap between the bottom of the cover body 4 and the ground. When the pulley 44 moves to the limit position away from the cover body 4, the gap between the bottom of the cover body 4 and the ground is the largest, which is convenient for moving the cover body 4 on the ground. When the pulley 44 moves to the limit position close to the cover body 4, the gap between the bottom of the cover body 4 and the ground is the smallest, and the influence of the external environment on the environment in the curing space 41 is the smallest, which is convenient for curing the concrete 1 in the curing space 41.

[0064] Referring to Figure 3 and Figure 5 , the cover body 4 is further provided with a covering device 5 for covering the opening 42 on the side where the opening 42 is located, and the covering device 5 comprises two pieces of covering cloth 51 which can jointly cover the opening 42. In the embodiment, preferably, the covering cloth 51 is made of a textile material with certain water absorption and flexibility. Since this is a common prior art, the material is not further limited herein, and only a brief representation is shown in the drawings.

[0065] The part of the cover cloth 51 is fixedly connected with the side of the cover body 4 where the opening 42 is located, the edges of the two cover cloths 51 abut when the two cover cloths 51 cover the opening 42, and the bottoms of the two cover cloths 51 are flush with the bottom of the cover body 4. At this time, the two cover cloths 51 can effectively reduce the influence of the external environment on the environment in the curing space 41 through the opening 42, thereby further facilitating the curing of the concrete 1 in the curing space 41.

[0066] When the two cover cloths 51 cover the opening 42, although the two cover cloths 51 abut, there is a gap between the two cover cloths 51 that can be enlarged. During the process of moving the cover body 4 to make the concrete 1 enter the curing space 41, the concrete 1 will lift the two cover cloths 51 to enlarge the gap between the two cover cloths 51, until one end of the concrete 1 in the length direction can enter the curing space 41; and during the process of the concrete 1 entering the curing space 41, the top and both sides of the concrete 1 can contact the lifted cover cloth 51, and the cover cloth 51 can clean the top and both sides of the concrete 1 during this process, saving the time for cleaning the surface of the concrete 1 by the staff after the concrete 1 enters the curing space 41.

[0067] Referring to Figure 4 and Figure 5 , the concrete curing device further comprises a movable frame 45, a first driving member 101, a humidifier 451, and a gripper 452.

[0068] The movable frame 45 has a cuboid structure, is installed on the top of the curing space 41 in a position state parallel to the length direction of the cover body 4, and both ends of the length direction of the movable frame 45 are slidably connected with the arc top structure 43. The sliding track of the movable frame 45 is matched with the circular arc track of the arc top structure 43, that is, the sliding track of the movable frame 45 is also a circular arc and coincides with the center of the circular arc track of the arc top structure 43.

[0069] The first driving member 101 is fixedly installed at one end of the movable frame 45 close to the opening 42, and can drive the movable frame 45 to slide relative to the arc top structure 43. In this embodiment, the first driving member 101 is preferably a servo motor; and the first driving member 101 preferably drives the movable frame 45 to slide along the circular arc track in a manner that the gear and the rack are engaged as power and the wheel rotation is guided. Since the servo motor and the above driving mode are both common prior art, they will not be described here, and the servo motor and the above driving structure are only briefly indicated in the drawings.

[0070] The activity frame 45 has a position limit during sliding. When the activity frame 45 slides to an end, the activity frame 45 will be above one side of the concrete 1 in the curing space 41. When the activity frame 45 slides to a middle position, the activity frame 45 will be above the concrete 1 in the curing space 41 and aligned with the concrete 1 in a vertical direction.

[0071] The holder 452 is fixedly installed on the activity frame 45. In this embodiment, the holder 452 is fixedly installed on both sides of the activity frame 45 in the width direction. The holder 452 can manually control the clamping of the geotextile. When the activity frame 45 slides to an end, the width side of the geotextile that is sufficient to cover the concrete 1 is clamped and fixed on the holder 452 on one side of the activity frame 45. Then, the first driving member 101 is controlled to drive the activity frame 45 to slide to the other end, so that the geotextile covers the concrete 1, thereby making the process of covering the geotextile on the concrete 1 during curing more convenient and fast. In this embodiment, the holder 452 is a clip that is normally closed and manually controlled to open. Since the holder 452 and the method of covering the geotextile are common prior art, they are not described here. In the drawings, the holder 452 is only briefly represented and the geotextile is omitted.

[0072] The humidifier 451 is installed on one side of the activity frame 45 close to the concrete 1 in the curing space 41, and can spray water mist towards the concrete 1 in the curing space 41 to humidify the concrete 1. In this embodiment, since the humidifier 451 is a common prior art (such as a fog cannon), it is not described here, and it is only briefly represented in the drawings.

[0073] During the sliding of the activity frame 45, the humidification position of the humidifier 451 on the concrete 1 will also change, thereby being able to humidify different positions of the concrete 1 in the width direction.

[0074] Further, to further improve the accuracy of the humidifier 451 in humidifying the local concrete 1, the humidifier 451 is slidingly connected with the activity frame 45, and the second driving member 102 for driving the humidifier 451 to slide on the activity frame 45 is also fixedly installed on the humidifier 451.

[0075] The sliding direction of the humidifier 451 is parallel to the length direction of the activity frame 45, and the second driving member 102 can pass above the concrete 1 along the length direction of the concrete 1 during the sliding of the humidifier 451. In this embodiment, the second driving member 102 is a servo motor, and the second driving member 102 drives the humidifier 451 to slide on the activity frame 45 through a wheel track cooperation. Since the servo motor and the above driving method are common prior art, they are not described here, and they are only briefly represented in the drawings.

[0076] With reference to Figure 3 And Figure 4 During the process of humidifying the concrete 1 by the humidifier 451, water is likely to accumulate on the ground within the curing space 41, and the humidity of the bottom of the concrete 1 is likely to be affected by the contact with the water, and the environment outside is still likely to affect the environment in the curing space 41 through the gap between the bottom of the cover 4 and the ground. Therefore, it is preferred that the bottom of the cover 4 is fixedly provided with a sealing member 46.

[0077] The sealing member 46 has water absorption and air permeability, and the bottom of the sealing member 46 is in contact with the ground when the pulley 44 moves to the limit position in the direction close to the cover 4. In the embodiment, the sealing member 46 is preferably a sponge; the water accumulated on the ground within the curing space 41 can be absorbed by the sealing member 46 and dissipated to the outside environment, while the influence of the outside environment on the internal environment of the curing space 41 can be effectively reduced.

[0078] Further, in order to improve the humidification effect of the humidifier 451 on the whole concrete 1, and further reduce the influence of the water accumulated on the ground on the humidity of the bottom of the concrete 1, it is preferred that the bottom of the cover 4 is further provided with a plurality of channels 48 for gas circulation and air vents, and a plurality of fans 105 for driving gas circulation are fixedly installed on the bottom of the cover 4. In the embodiment, it is preferred that two channels 48 are provided on the bottom of the cover 4 and two fans 105 are installed.

[0079] The two channels 48 are located on both sides of the width direction of the bottom of the cover 4, and are located on the side close to the curing space 41 of the adjacent fourth driving member 104; the channels 48 are provided along the direction parallel to the length direction of the cover 4, a plurality of air vents are located on the side close to the curing space 41 of the adjacent channel 48, and the channel 48 can communicate with the curing space 41 through the plurality of air vents. The air vents are inclined, and the end close to the adjacent channel 48 of the air vents is the inclined upper end.

[0080] The two fans 105 are fixedly installed on the side away from the opening 42 of the back of the cover 4, and are respectively close to both ends of the width direction of the bottom of the cover 4. The two fans 105 respectively communicate with the end away from the opening 42 of the two channels 48, and the fan 105 can drive the exchange of the gas outside and in the channel 48. In the embodiment, it is preferred that the opening and closing of the fan 105 and the direction of driving the gas circulation can be remotely controlled; since the fan 105 with the above functions is a common prior art, it will not be described here, and only a brief representation is made in the drawings.

[0081] With reference to Figure 5 And Figure 6The platform 47 is fixedly installed with a water tank 6 for supplying water for the operation of the humidifier 451, and a pipe 7 for water circulation is installed between the water tank 6 and the humidifier 451.

[0082] Further, with the sliding of the movable frame 45 and the humidifier 451, the position state of the pipe 7 between the humidifier 451 and the water tank 6 will constantly change; in order to reduce the influence of the position state change of the pipe 7 on the sliding of the movable frame 45 and the humidifier 451, and prolong the service life of the pipe 7, preferably, the pipe 7 comprises independent first and second pipe sections 71 and 72; and preferably, the side of the movable frame 45 away from the outlet 42 is further provided with a transfer device 8.

[0083] With reference to Figure 7 and Figure 8 , the transfer device 8 comprises a seat body 81, a column body 82 and a third driving member 103.

[0084] The seat body 81 is in the form of a rectangular plate, is fixedly connected with the movable frame 45, and is located on the side of the cover body 4 away from the outlet 42.

[0085] With reference to Figure 5 and Figure 7 , the column body 82 is in the form of a cylinder, is rotatably connected above the seat body 81 with its axis perpendicular to the top end surface of the seat body 81, and the rotation axis of the column body 82 coincides with its axis. In this embodiment, preferably, the column body 82 is centrally installed on the seat body 81, so that the axis of the column body 82 is perpendicular to the sliding direction of the humidifier 451 and keeps a normal relationship with the sliding direction of the movable frame 45.

[0086] With reference to Figure 5 and Figure 8 , the third driving member 103 is fixedly installed below the seat body 81 and can control the rotation of the column body 82 relative to the seat body 81. In this embodiment, preferably, the third driving member 103 is a servo motor; since the servo motor is a common prior art, it will not be described here, and only a brief representation is made in the drawings.

[0087] One end of the first pipe segment 71 is connected to the humidifier 451, and the other end of the first pipe segment 71 is fixedly connected to the seat body 81 from above the seat body 81 and penetrates out of the cover body 4. The end of the first pipe segment 71 close to the seat body 81 is located on one side of the column body 82, and the part of the first pipe segment 71 outside the cover body 4 can be wound on the column body 82. One end of the second pipe segment 72 is connected to the water tank 6, and the other end of the second pipe segment 72 is fixedly connected to the seat body 81 from below the seat body 81, and the second pipe segment 72 is connected to the first pipe segment 71. In this embodiment, the first pipe segment 71 and the second pipe segment 72 are preferably water pipes 21. Since the water pipe 21 is a common prior art, it will not be described here, and only a brief representation is made in the drawings. Preferably, the position where the second pipe segment 72 is connected to the water tank 6 is aligned with the center of the sliding arc track of the movable frame 45 along the length direction of the cover body 4, so that the position of the second pipe segment 72 is less affected during the sliding of the movable frame 45.

[0088] The third driving member 103 can drive the part of the first pipe segment 71 outside the cover body 4 to be wound on the column body 82, and when the humidifier 451 slides to the limit position away from the opening 42, the part of the first pipe segment 71 outside the cover body 4 can still be wound on the column body 82 in a single layer. In this embodiment, the third driving member 103 is signal connected to the second driving member 102. When the second driving member 102 drives the humidifier 451 to slide towards the opening 42, the third driving member 103 drives the column body 82 to rotate so that the first pipe segment 71 wound on the column body 82 can slide into the curing space 41 with the humidifier 451. When the second driving member 102 drives the humidifier 451 to slide away from the opening 42, the third driving member 103 drives the column body 82 to rotate so that the first pipe segment 71 in the curing space 41 can be wound on the column body 82.

[0089] Referring to Figure 5 and Figure 8 Further, during the humidification of the concrete 1 in the curing space 41 by the humidifier 451, the first pipe segment 71 will enter and exit the curing space 41, so that the first pipe segment 71 is easy to bring the pollutants on its surface into the curing space 41. The pollutants entering the curing space 41 will affect the curing effect of the concrete 1 after falling on the concrete 1 or the geotextile covering the concrete 1. Therefore, the column body 82 preferably has a plurality of bristles 83 on the circumferential side for cleaning the surface of the part of the first pipe segment 71 outside the cover body 4.

[0090] The brush 83 has elastic deformation capacity, and in normal state, the length direction of the brush 83 is perpendicular to the axis of the column 82, so as to increase the friction between the column 82 and the first pipe segment 71, thereby facilitating the rotation of the column 82 driven by the third driving member 103 to help the first pipe segment 71 to be wound on the column 82. The first pipe segment 71 wound on the column 82 will drive the brush 83 to be bent and deformed, and after the first pipe segment 71 slides into the maintenance space 41 along the humidifier 451, the brush 83 not subjected to the force of the first pipe segment 71 can restore to the original state. In the embodiment, the brush 83 is preferably made of rubber material.

[0091] With reference to Figure 7 and Figure 8 , the surface of the first pipe segment 71 can be cleaned by the brush 83 when the first pipe segment 71 contacts the brush 83, and the top of the seat body 81 is further provided with a dirt collecting groove 811 for collecting dirt on the side of the column 82. The dirt collecting groove 811 is annular in shape, and the axis of the dirt collecting groove 811 coincides with the axis of the column 82 and surrounds the column 82. The first pipe segment 71 wound on the column 82 is located inside the dirt collecting groove 811, so that the dirt on the surface of the first pipe segment 71 can fall into the dirt collecting groove 811 after being cleaned by the brush 83.

[0092] Further, in order to further reduce the probability that the first pipe segment 71 outside the cover body 4 brings dirt into the maintenance space 41, the top of the seat body 81 is further fixedly provided with a washing member 84 for cleaning the surface of the first pipe segment 71.

[0093] The washing member 84 is in the form of a cylindrical structure, and the axis of the washing member 84 coincides with the axis of the column 82, and the washing member 84 surrounds the dirt collecting groove 811. The inner side of the washing member 84 is provided with a plurality of brushes 83, and a cleaning space 85 for cleaning the surface of the first pipe segment 71 is formed between the washing member 84 and the column 82. When the first pipe segment 71 is wound on the column 82, the brushes 83 on the washing member 84 can contact the surface of the first pipe segment 71.

[0094] The washing member 84 is provided with a gap 841 for the first pipe segment 71 to pass through near the position of the cover body 4, and the inner wall of the gap 841 is also provided with a plurality of brushes 83, so that the surface of the first pipe segment 71 can also be cleaned by the plurality of brushes 83 during the process of passing through the gap 841.

[0095] With reference to Figure 6 , the platform 47 is further fixedly provided with a control console 9 for facilitating the operator to control the concrete curing equipment. The control console 9 is located on one side of the water tank 6, and the control console 9 is provided with a display screen 91 and an operation panel.

[0096] With reference to Figure 2 and Figure 6The console 9 is signal connected with the cooling device 2 and the temperature measuring device 3. The display screen 91 can display the data detected by the temperature measuring device 3. The operation panel is used to control and adjust the opening and closing and the running process of the cooling device 2, so as to adjust the temperature of the concrete 1 at different positions, and make the concrete 1 keep a certain temperature as a whole during the curing process.

[0097] With reference to Figure 4 and Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure 4 Figure 6 Figure The console 9 is signal connected with the humidifier 451, the first driving member 101, the second driving member 102, the third driving member 103, the fourth driving member 104 and the fan 105. The display screen 91 can display the data detected by the temperature and humidity detecting components installed in the curing space 41. The operation panel is used to control and adjust the opening and closing and the running process of the humidifier 451, the first driving member 101, the second driving member 102, the third driving member 103, the fourth driving member 104 and the fan 105, so as to control the humidifier 451 to humidify the concrete 1 at different positions, and make the concrete 1 keep a certain humidity as a whole during the curing process.

[0098] In the embodiment, the console 9 with the above functions is a common prior art, and thus is not described here in detail, and is only briefly shown in the drawings.

[0099] The implementation principle of the concrete curing equipment in the embodiment is as follows:

[0100] After the concrete 1 enters the curing space 41 by moving the cover body 4, the multiple pulleys 44 are controlled to move to the limit position close to the cover body 4, so that the environment in the curing space 41 is less affected by the external environment. Then the geotextile is clamped by the clamping device 452, and the movable frame 45 is controlled to slide, so that the geotextile covers the concrete 1. Then the data detected by the temperature measuring device 3 is observed by the console 9, so as to control the sliding of the movable frame 45 and the sliding of the humidifier 451, and make the humidifier 451 humidify the position of the concrete 1 that needs to be humidified. At the same time, the fan 105 is controlled to promote the circulation of the gas in the curing space 41, so that the humidification effect of the concrete 1 as a whole is more uniform, thereby the concrete 1 can keep a certain humidity in the curing space 41, and the quality of the concrete 1 after curing can be improved.

[0101] The above are the preferred embodiments of the present application, and do not limit the protection scope of the present application. Any equivalent changes made according to the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A concrete curing apparatus for curing concrete (1) equipped with a cooling device (2) and a temperature measuring device (3) preset, characterized by, The cover (4), a plurality of pulleys (44), a water tank (6), a pipe (7), a humidifier (451), a movable frame (45), a holder (452), a first driving element (101), a covering device (5) and a control console (9) are included. The cover (4) has a curing space (41) for accommodating the concrete (1) inside, the curing space (41) penetrates through the bottom of the cover (4), and forms an opening (42) for the concrete (1) to enter and exit at one end of the length direction of the cover (4); the pulley (44) is arranged at the bottom of the cover (4), so that the cover (4) can move; the covering device (5) is arranged at one end of the cover (4), and can control the opening and closing of the opening (42); The movable frame (45) is movably arranged inside the cover (4), and after the concrete (1) enters the curing space (41), the movable frame (45) can move on both sides and above the concrete (1); the first driving element (101) is arranged on the movable frame (45) and can drive the movable frame (45) to move relative to the cover (4); the humidifier (451) and the holder (452) are arranged on the movable frame (45), the humidifying direction of the humidifier (451) is kept towards the concrete (1), and the holder (452) can hold geotextile; The water tank (6) is arranged on the side of the cover (4) away from the opening (42), the two ends of the pipe (7) are respectively connected with the humidifier (451) and the water tank (6), and the humidifier (451) can use water in the water tank (6) through the pipe (7) when it is running; The control console (9) is arranged outside the cover (4), and the control console (9) is signal connected with the cooling device (2), the temperature measuring device (3), the humidifier (451) and the first driving element (101); The top of the cover (4) has an arc top structure (43), the movement track of the movable frame (45) in the curing space (41) is an arc and is adapted to the arc top structure (43), and the movement track of the movable frame (45) is perpendicular to the length direction of the cover (4); Further comprising a second driving element (102); the humidifier (451) is slidably connected with the movable frame (45), and the sliding direction of the humidifier (451) is parallel to the length direction of the cover (4); the second driving element (102) is arranged on the humidifier (451) and can drive the humidifier (451) to slide, and is signal connected with the control console (9); The pipe (7) comprises a first pipe section (71) and a second pipe section (72), and a transfer device (8) for placing the excess first pipe section (71), which is arranged at the end of the movable frame (45) away from the opening (42) and outside the cover body (4); the two ends of the first pipe section (71) are connected and communicated with the humidifier (451) and the transfer device (8) respectively, the two ends of the second pipe section (72) are connected and communicated with the water tank (6) and the transfer device (8) respectively, and the first pipe section (71) is connected and communicated with the second pipe section (72). The transfer device (8) comprises a seat body (81), a column body (82) and a third driving member (103); the seat body (81) is fixedly connected with the movable frame (45), the column body (82) is rotationally connected with the seat body (81) and the rotation axis thereof is perpendicular to the sliding direction of the humidifier (451); one end of the first pipe section (71) away from the humidifier (451) is fixedly connected with the seat body (81), and the first pipe section (71) can be wound on the column body (82); the third driving member (103) is arranged on the seat body (81) and is signal-connected with the control console (9), and can drive the column body (82) to rotate relative to the seat body (81). When the humidifier (451) slides to the limit position away from the opening (42), the first pipe section (71) will be wound on the outside of the column body (82) in a single layer. The outside of the column body (82) has a plurality of elastic bristles (83), when the first pipe section (71) is wound on the column body (82), the bristles (83) in contact with the first pipe section (71) are deformed; a pollution collection groove (811) is formed in the seat body (81) for collecting pollutants, the pollution collection groove (811) surrounds the column body (82) and is located outside the first pipe section (71) wound on the column body (82).

2. A concrete curing apparatus according to claim 1, wherein The transfer device (8) further comprises a washing member (84), which is arranged on the seat body (81) and surrounds the column body (82), and is located outside the pollution collection groove (811); a cleaning space (85) is formed between the washing member (84) and the column body (82), and the washing member (84) has a gap (841) for the first pipe section (71) to pass through; the inner side of the washing member (84) is distributed with a plurality of bristles (83), and the bottom of the cleaning space (85) is communicated with the pollution collection groove (811).

3. A concrete curing apparatus according to claim 1, wherein Further comprising a plurality of fourth driving members (104), the fourth driving members (104) correspond to the plurality of pulleys (44) one by one; the pulley (44) is movably connected with the cover body (4), the fourth driving member (104) is arranged on the cover body (4) and is signal connected with the control console (9), the fourth driving member (104) can drive the corresponding pulley (44) to move, and the plurality of pulleys (44) can change the size of the space between the bottom of the cover body (4) and the ground.

4. A concrete curing apparatus according to claim 3, wherein The bottom of the cover body (4) is provided with a sealing member (46), and the sealing member (46) has water absorption and air permeability; when the plurality of pulleys (44) are moved to the limit position in the direction close to the cover body (4), the sealing member (46) abuts against the ground.

5. A concrete curing apparatus according to claim 4, wherein Further comprising two air fans (105), the two air fans (105) are arranged on the bottom of the cover body (4) and are close to the two ends of the cover body (4) in the width direction respectively, and the air fan (105) is signal connected with the control console (9); The bottom of the cover body (4) is provided with two channels (48), the two channels (48) are located at the two ends of the cover body (4) in the width direction respectively, and the two air fans (105) are communicated with the two channels (48) respectively; the bottom of the cover body (4) is further provided with a plurality of air vents (49), the channel (48) is communicated with the curing space (41) through the air vent (49), and the air vent (49) is inclined to the ground away from one end of the channel (48).

6. A concrete curing apparatus as claimed in claim 1, wherein The covering device (5) comprises two covering cloths (51), the two covering cloths (51) cover the opening (42) together, the concrete (1) can expand the gap between the two covering cloths (51) and enter the curing space (41) through the gap, and in the process of the concrete (1) entering the curing space (41), the two covering cloths (51) are in contact with the surface of the concrete (1).

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