Same-condition curing cage with automatic temperature metering and early warning functions

Abstract

The utility model relates to a same-condition curing cage with automatic temperature metering and early warning, which comprises a cage body and a curing test block, and the upper end of the cage body is fixedly connected with a pair of hinge lugs; a cage cover is hinged to the upper end of the cage body through a hinge lug; three maintenance test blocks are placed in the cage body; one side of the cage body is fixedly connected with a protective shell; the inner wall of the protective shell is fixedly connected with a central controller and three temperature sensors; temperature sensing probes of the three temperature sensors are in one-to-one correspondence with the three maintenance test blocks; the inner wall of the protective shell is further fixedly connected with a hot air fan and a humidity sensor. A rechargeable storage battery is fixedly connected to one side of the cage body; a solar photovoltaic panel is arranged on the outer side of the cage body. The same-condition maintenance cage provided by the utility model not only can improve the stability of power supply to the monitoring element, but also can reduce the interference of the environment to the monitoring element, and further guarantees the accuracy of a monitoring result.

Description

Technical Field

[0001] The utility model belongs to the technical field of engineering construction, and in particular relates to a same-condition curing cage with automatic temperature measurement and early warning. Background Art

[0002] In the field of construction technology, prepared concrete test blocks and condition blocks are often needed. After the concrete test blocks and condition blocks are made, in order to prevent the concrete test blocks and condition blocks from being damaged during the drying and solidification process, concrete test block and condition protection facilities are needed.

[0003] During use, the existing same-condition curing cage with automatic temperature meter and early warning monitors the temperature of the concrete test block in real time through a temperature sensor. When the temperature of the concrete test block reaches 580℃~600℃ per day, the test block is sent for inspection. However, in the complex environment of engineering construction, the equipment is easily unstable due to short circuit caused by power outage or mechanical failure through direct power supply on site. Moreover, when the temperature is monitored in real time, its electronic components are easily affected by humid weather, and the temperature monitoring probe is easily disturbed and moved, resulting in inaccurate monitoring results. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the existing technical problems, the utility model provides a same-condition curing cage with automatic temperature meter and early warning to solve the problem that the same-condition curing cage with automatic temperature meter and early warning in the prior art has unstable on-site power supply during use and is easily affected by the engineering construction environment, resulting in inaccurate monitoring results.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A same-condition curing cage with automatic temperature meter and early warning, comprising a cage body 1 and a curing test block 2, wherein the upper end of the cage body 1 is fixedly connected with a pair of hinge ears 11;

[0009] The upper end of the cage body 1 is hinged with a cage cover 12 via a hinge ear 11;

[0010] Three curing test blocks 2 are placed in the cage 1;

[0011] A protective shell 3 is fixedly connected to one side of the cage body 1;

[0012] The inner wall of the protective shell 3 is fixedly connected with a central controller 4 and three temperature sensors 5;

[0013] The temperature sensing probes of the three temperature sensors 5 correspond one to one with the three curing test blocks 2;

[0014] The inner wall of the protective shell 3 is also fixedly connected with a heat fan 31 and a humidity sensor 32;

[0015] A rechargeable battery 7 is also fixedly connected to one side of the cage body 1;

[0016] A solar photovoltaic panel 8 is arranged on the outer side of the cage body 1;

[0017] The central controller is connected to the temperature sensor 5 , the heat fan 31 , the humidity sensor 32 , the rechargeable battery 7 and the solar photovoltaic panel 8 respectively.

[0018] Preferably, three positioning collars 6 are fixedly connected to the cage cover 12;

[0019] The temperature sensing probe of the temperature sensor 5 passes through the positioning collar 6 and contacts the curing test block 2 .

[0020] Preferably, the outer circumferential surface of the positioning collar 6 is penetrated and threadedly connected with a limiting bolt 61;

[0021] One end of the limiting bolt 61 is in contact with the temperature sensing probe of the temperature sensor 5 .

[0022] Preferably, one end of the limiting bolt 61 is fixedly connected to a contact layer 611;

[0023] The contact layer 611 is made of rubber material.

[0024] Preferably, a protective cover plate 34 is further provided on the protective shell 3;

[0025] The protective cover plate 34 is provided with a transparent observation window 33;

[0026] The transparent observation window 33 corresponds to the display screen on the central controller 4 .

[0027] Preferably, ear blocks 13 are fixedly connected to the cage body 1 and the cage cover 12;

[0028] The ear blocks 13 are locked by a door lock 14 .

[0029] (III) Beneficial effects

[0030] (1) The present application uses temperature sensors to monitor the temperature of three maintenance test blocks in real time. When the daily cumulative temperature of the maintenance test blocks reaches 580°C-600°C, the central controller will send a signal to the early warning platform, and then the personnel will send the maintenance test blocks for inspection. Among them, the temperature sensor and the central controller are both powered by solar photovoltaic panels and rechargeable batteries. The rechargeable batteries can be charged by solar photovoltaic panels to reduce energy loss. When night falls and the lighting conditions are poor, they are powered by fully charged rechargeable batteries. When the lighting conditions are poor for many consecutive days in winter, the rechargeable batteries can be connected to the on-site power supply equipment. When the power supply equipment fails, the fully charged rechargeable batteries can still maintain the operation of the equipment, and the personnel have enough time to repair the on-site power supply equipment, which greatly improves the stability of the power supply to the monitoring elements.

[0031] (2) A heat fan and a humidity sensor are installed in the protective shell of the present application. The humidity sensor can monitor the humidity of the environment in which the temperature sensor and the central controller are located. When the humidity is high, the central controller will start the heat fan to heat and dehumidify the protective shell, thereby reducing the possibility of inaccurate data caused by the temperature sensor and the central controller being affected by moisture. When the temperature sensor probe on the temperature sensor monitors the temperature of the curing test block, the temperature sensor probe passes through the positioning ring and is locked by a limit bolt, which greatly improves the stability of the temperature sensor probe during the monitoring process, thereby preventing the temperature sensor probe from being disturbed and away from the curing test block during the monitoring process, thereby greatly improving the accuracy of the monitoring results. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the overall structure of a same-condition curing cage with automatic temperature meter and early warning provided by the utility model;

[0033] Figure 2 The utility model provides an automatic temperature meter early warning same condition maintenance cage Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0034] Figure 3 A schematic diagram of the structure of an automatic temperature meter and early warning curing cage under the same conditions provided by the utility model in an open cage body state;

[0035] Figure 4 A schematic cross-sectional structure diagram of a positioning sleeve ring of a curing cage under the same conditions with automatic temperature measurement and early warning provided by the utility model.

[0036] [Description of Reference Numerals]

[0037] 1. Cage body; 11. Hinged ears; 12. Cage cover; 13. Ear blocks; 14. Door locks; 2. Curing test blocks; 3. Protective shell; 31. Heat fan; 32. Humidity sensor; 33. Transparent observation window; 34: Protective cover; 4. Central controller; 5. Temperature sensor; 6. Positioning ring; 61. Limit bolt; 611. Contact layer; 7. Rechargeable battery; 8. Solar photovoltaic panel. DETAILED DESCRIPTION

[0038] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0039] like Figure 1-Figure 4 As shown, the present embodiment discloses a same-condition curing cage with automatic temperature meter and early warning, comprising a cage body 1 and a curing test block 2, a pair of hinge ears 11 being fixedly connected to the upper end of the cage body 1, a cage cover 12 being hingedly connected to the upper end of the cage body 1 through the hinge ears 11, three curing test blocks 2 being placed in the cage body 1, a protective shell 3 being fixedly connected to one side of the cage body 1, a central controller 4 and three temperature sensors 5 being fixedly connected to the inner wall of the protective shell 3, the temperature sensing probes of the three temperature sensors 5 corresponding to the three curing test blocks 2 one by one, a hot fan 31 and a humidity sensor 32 being also fixedly connected to the inner wall of the protective shell 3, a rechargeable battery 7 being also fixedly connected to one side of the cage body 1, and a solar photovoltaic panel 8 being arranged on the outer side of the cage body 1.

[0040] When in use, the temperature sensor 5 is used to monitor the temperature of the three maintenance test blocks 2 in real time. When the temperature of the maintenance test blocks reaches 580°C-600°C in 2 days, the central controller 4 will send a signal to the early warning platform, and then the personnel will send the maintenance test blocks 2 for inspection. Among them, the temperature sensor 5 and the central controller 4 are powered by the solar photovoltaic panel 8 and the rechargeable battery 7. The rechargeable battery 7 can be charged by the solar photovoltaic panel 8 to reduce energy loss. When the lighting conditions are poor at night, the fully charged rechargeable battery 7 is used for power supply. When the lighting conditions are poor for many days in winter, the rechargeable battery 7 can be connected to the on-site power supply equipment. When the power supply equipment fails, the fully charged rechargeable battery 7 can still maintain the operation of the equipment. The personnel have enough time to repair the on-site power supply equipment, which greatly improves the stability of the power supply to the monitoring elements.

[0041] A hot fan 31 and a humidity sensor 32 are installed in the protective shell 3. The humidity sensor 32 can monitor the humidity of the environment in which the temperature sensor 5 and the central controller 4 are located. When the humidity is high, the central controller 4 will start the hot fan 31 to heat and dehumidify the protective shell 3, thereby reducing the possibility of inaccurate data caused by the temperature sensor 5 and the central controller 4 being affected by moisture.

[0042] like Figure 1 and 4As shown, three positioning rings 6 are fixedly connected to the cage cover 12, the temperature sensing probe of the temperature sensor 5 passes through the positioning ring 6 and contacts the curing test block 2, the outer circumferential surface of the positioning ring 6 passes through and is threadedly connected with a limiting bolt 61, and one end of the limiting bolt 61 contacts the temperature sensing probe of the temperature sensor 5.

[0043] When in use, when the temperature sensing probe on the temperature sensor 5 monitors the temperature of the curing test block 2, the temperature sensing probe passes through the positioning ring 6 and is locked by the limit bolt 61, which greatly improves the stability of the temperature sensing probe during the monitoring process, so as to prevent the temperature sensing probe from being disturbed and moved away from the curing test block 2 during the monitoring process, thereby greatly improving the accuracy of the monitoring results.

[0044] like Figure 4 As shown, one end of the limiting bolt 61 is fixedly connected to a contact layer 611 , and the contact layer 611 is made of rubber material.

[0045] When in use, the tightened limiting bolt 61 is pressed against the outer circumferential surface of the temperature sensing probe through the contact layer 611 , thereby achieving rigid contact between the limiting bolt 61 and the temperature sensing probe, reducing the possibility of damage to the temperature sensing probe.

[0046] like Figure 1 and Figure 3 As shown, a transparent observation window 33 is provided on the protection cover plate 34 of the protection shell 3 , and the transparent observation window 33 corresponds to the display screen on the central controller 4 .

[0047] When in use, the data on the display screen can be viewed through the transparent observation window 33, and the data is reset after the curing test block 2 is sent for inspection.

[0048] like Figure 1 As shown, ear blocks 13 are fixedly connected to the cage body 1 and the cage cover 12 , and the ear blocks 13 are locked by a door lock 14 .

[0049] When in use, the cage body 1 and the cage cover 12 can be locked by the ear block 13 and the door lock 14 to prevent the curing test block 2 in the cage body 1 from being lost.

[0050] In summary, the specific working process of this scheme is: real-time temperature monitoring of three maintenance test blocks 2 is performed through the temperature sensor 5. When the temperature of the maintenance test block 2 reaches 580℃-600℃ in total for 2 days, the central controller 4 will send a signal to the early warning platform, and then the personnel will send the maintenance test block 2 for inspection. Among them, the temperature sensor 5 and the central controller 4 are both powered by the solar photovoltaic panel 8 and the rechargeable battery 7. The rechargeable battery 7 can be charged by the solar photovoltaic panel 8 to reduce energy loss. When the lighting conditions are poor at night, the fully charged rechargeable battery 7 is used for power supply. When the lighting conditions are poor for many days in winter, the rechargeable battery 7 can be connected to the on-site power supply equipment. When the power supply equipment fails, the fully charged rechargeable battery 7 can still maintain the operation of the equipment, and the personnel have enough time to inspect the on-site The power supply equipment greatly improves the stability of power supply to the monitoring elements. A hot fan 31 and a humidity sensor 32 are installed in the protective shell 3. The humidity sensor 32 can monitor the humidity of the environment in which the temperature sensor 5 and the central controller 4 are located. When the humidity is high, the central controller 4 will start the hot fan 31 to heat and dehumidify the protective shell 3, thereby reducing the possibility of inaccurate data caused by the influence of moisture on the temperature sensor 5 and the central controller 4. When the temperature sensor probe on the temperature sensor 5 monitors the temperature of the curing test block 2, the temperature sensor probe passes through the positioning ring 6 and is locked by the limit bolt 61, which greatly improves the stability of the temperature sensor probe during the monitoring process to prevent the temperature sensor probe from being disturbed and away from the curing test block 2 during the monitoring process, thereby greatly improving the accuracy of the monitoring results.

[0051] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanation here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A same-condition curing cage with automatic temperature meter warning, comprising a cage body (1) and a curing test block (2), characterized in that: A pair of hinge ears (11) are fixedly connected to the upper end of the cage body (1); The upper end of the cage body (1) is hingedly connected to a cage cover (12) via a hinge ear (11); Three curing test blocks (2) are placed in the cage (1); A protective shell (3) is fixedly connected to one side of the cage body (1); The inner wall of the protective housing (3) is fixedly connected with a central controller (4) and three temperature sensors (5); The temperature sensing probes of the three temperature sensors (5) correspond one to one to the three curing test blocks (2); The inner wall of the protective shell (3) is also fixedly connected with a heat fan (31) and a humidity sensor (32); A rechargeable battery (7) is also fixedly connected to one side of the cage (1); A solar photovoltaic panel (8) is arranged on the outer side of the cage (1); The central controller is respectively connected to the temperature sensor (5), the heat fan (31), the humidity sensor (32), the rechargeable battery (7) and the solar photovoltaic panel (8).

2. The same condition maintenance cage according to claim 1, characterized in that: Three positioning collars (6) are fixedly connected to the cage cover (12); The temperature sensing probe of the temperature sensor (5) passes through the positioning collar (6) and contacts the curing test block (2).

3. The same condition maintenance cage according to claim 2, characterized in that: The outer circumferential surface of the positioning collar (6) is penetrated by and threadedly connected with a limiting bolt (61); One end of the limiting bolt (61) is in contact with the temperature sensing probe of the temperature sensor (5).

4. The same condition maintenance cage according to claim 3, characterized in that: One end of the limiting bolt (61) is fixedly connected to a contact layer (611); the contact layer (611) is made of rubber material.

5. The same condition maintenance cage according to claim 1, characterized in that: The protective shell (3) is also provided with a protective cover plate (34); The protective cover plate (34) is provided with a transparent observation window (33); The transparent observation window (33) corresponds to the display screen on the central controller (4).

6. The same condition maintenance cage according to claim 1, characterized in that: The cage body (1) and the cage cover (12) are both fixedly connected with ear blocks (13); The ear blocks (13) are locked together by a door lock (14).

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