CN203405283U - Real-time reader of concrete temperature and atmospheric temperature for building engineering - Google Patents
Real-time reader of concrete temperature and atmospheric temperature for building engineering Download PDFInfo
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- CN203405283U CN203405283U CN201320544767.1U CN201320544767U CN203405283U CN 203405283 U CN203405283 U CN 203405283U CN 201320544767 U CN201320544767 U CN 201320544767U CN 203405283 U CN203405283 U CN 203405283U
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- atmospheric temperature
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Abstract
The utility model relates to a real-time reader of concrete temperature and atmospheric temperature for building engineering. The reader comprises a box. A vertical cavity for holding a first mercury thermometer used for measuring concrete temperature is disposed on the top of the box. A second mercury thermometer used for measuring atmospheric temperature, a fluorescence display circuit and a display are fixed on the external surface of the box. A battery box and a power supply switch are disposed at the bottom of the box. Metal sensors and infrared ray reflection sensors are disposed at two sides of the top ends of the first and the second mercury thermometers. The metal sensors and the infrared ray reflection sensors are successively connected with a signal processing system, the fluorescence display circuit and the display. The beneficial effects are that the reader utilizes the sensors to automatically read the figures of the mercury thermometers for timely measuring the concrete temperature and the atmospheric temperature, and two temperatures are displayed in a synchronous and fluorescent manner. The reader is simple in overall structure, convenient to use, and enables rapid and accurate reading at night.
Description
Technical field
The utility model relates to concrete temperature and the real-time reader of atmospheric temperature for a kind of construction work.
Background technology
At present, in project test detection, measure the thermometer that atmospheric temperature and concrete temperature use and mostly be mercury thermometer.During engineering winter construction, need Timing measurement concretely to go out tank, enter mould and the temperature between curing period, need to contrast the Real-Time Atmospheric temperature in same time, same place simultaneously.Engineering thermometric personnel are construction period in the winter time, generally, enters working-yard and measures concrete temperature, and then go the thermometer screen of working-yard to read atmospheric temperature.Between this twi-read temperature, life period is poor, thereby cause the concrete temperature that measures and atmospheric temperature, is not the same time, and then affects the accuracy of data.The numerical value that reads mercury thermometer is that the groove by visual inspection thermometer reads, and mercury thermometer groove is tiny, and naked eyes read and are not easy, and likely occur error in reading.Meanwhile, engineering carries on construction work at night through being everlasting, and working-yard lighting condition is poor, and read-around ratio is more difficult.
Utility model content
The purpose of this utility model is to provide concrete temperature and the real-time reader of atmospheric temperature for a kind of construction work, the problems referred to above that exist to solve prior art.
The purpose of this utility model is to be achieved through the following technical solutions:
Concrete temperature and the real-time reader of atmospheric temperature for a kind of construction work, comprise box body, described box body top is provided with and holds for measuring the vertical cavity of the mercury thermometer one of concrete temperature, box body outer surface is fixed with mercury thermometer two, fluorescence display circuit and the display screen for measuring temperature, and box body bottom is provided with battery case and power switch; Described for measuring the mercury thermometer one of concrete temperature and being respectively arranged with metal sensor and infrared reflection type sensor for measuring mercury thermometer two both sides, top of temperature, metal sensor and infrared reflection type sensor are all connected with signal processing system, and signal processing system is connected with display screen with described fluorescence display circuit successively.
Further, described metal sensor and the concordant setting of infrared reflection type sensor.
Further, described signal processing system comprises single-chip microcomputer.
The beneficial effects of the utility model are: utilize sensor automatically to read the registration of measuring concrete temperature and Real-Time Atmospheric temperature mercury thermometer, two temperature are synchronous, fluorescence display, one-piece construction is simple, easy to use, night also can be fast reading accurately.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of concrete temperature and the real-time reader of atmospheric temperature for construction work described in the utility model embodiment;
Fig. 2 is the vertical view of concrete temperature and the real-time reader of atmospheric temperature for construction work described in the utility model embodiment;
Fig. 3 is the theory diagram of concrete temperature and the real-time reader of atmospheric temperature for construction work described in the utility model embodiment.
In figure:
1, box body; 2, mercury thermometer one; 3, cavity; 4, mercury thermometer two; 5, fluorescence display circuit; 6, display screen; 7, battery case; 8, power switch; 9, metal sensor; 10, infrared reflection type sensor; 11, signal processing system; 12, atmosphere thermometric circuit; 13, concrete measuring temperature circuit.
Embodiment
As Figure 1-3, concrete temperature and the real-time reader of atmospheric temperature for construction work described in the utility model embodiment, comprise box body 1, described box body 1 top is provided with and holds for measuring the vertical cavity 3 of the mercury thermometer 1 of concrete temperature, box body 1 outer surface is fixed with mercury thermometer 24, fluorescence display circuit 5 and the display screen 6 for measuring temperature, and box body 1 bottom is provided with battery case 7 and power switch 8; Described for measuring the mercury thermometer 1 of concrete temperature and being respectively arranged with metal sensor 9 and infrared reflection type sensor 10 for measuring mercury thermometer 24 both sides, top of temperature, metal sensor 9 and infrared reflection type sensor 10 are all connected with signal processing system 11, and signal processing system 11 is connected with display screen 6 with described fluorescence display circuit 5 successively; Described metal sensor 9 and the concordant setting of infrared reflection type sensor 10; Described signal processing system 11 comprises single-chip microcomputer.
During concrete use, first battery is put into battery case 7, then turn on the power switch 8, now then rapidly the mercury thermometer of the registration to be read of extracting out from concrete 1 is inserted in cavity 3, box body 1 carries again the mercury thermometer 24 of surveying atmospheric temperature, and both all have metal sensor 9 and infrared reflection type sensor 10 to be evenly arranged in both sides, top.Infrared reflection type sensor 10 is counted processing with regard to sending low level signal to the single-chip microcomputer of signal processing system 11 whenever black groove being detected, meanwhile, metal sensor 9 detects mercury metal, when the top end face of thermometer mercury column being detected, send a signal to the single-chip microcomputer of signal processing system 11, make it stop counting, single-chip microcomputer is presented at thermometer registration on display screen 6 by processing after fluorescence display circuit 5, to read while carrying on construction work at night.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (3)
1. concrete temperature and the real-time reader of atmospheric temperature for a construction work, comprise box body (1), it is characterized in that: described box body (1) top is provided with vertical cavity (3), vertically in cavity (3), accommodate mercury thermometer one (2), box body (1) outer surface is fixed with mercury thermometer two (4), fluorescence display circuit (5) and display screen (6), and box body (1) bottom is provided with battery case (7) and power switch (8); Described mercury thermometer one (2) and mercury thermometer two (4) both sides, top are respectively arranged with metal sensor (9) and infrared reflection type sensor (10), metal sensor (9) and infrared reflection type sensor (10) are all connected with signal processing system (11), and signal processing system (11) is connected with display screen (6) with described fluorescence display circuit (5) successively.
2. concrete temperature and the real-time reader of atmospheric temperature for construction work according to claim 1, is characterized in that: described metal sensor (9) and the concordant setting of infrared reflection type sensor (10).
3. concrete temperature and the real-time reader of atmospheric temperature for construction work according to claim 2, is characterized in that: described signal processing system (11) comprises single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544767.1U CN203405283U (en) | 2013-09-03 | 2013-09-03 | Real-time reader of concrete temperature and atmospheric temperature for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544767.1U CN203405283U (en) | 2013-09-03 | 2013-09-03 | Real-time reader of concrete temperature and atmospheric temperature for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203405283U true CN203405283U (en) | 2014-01-22 |
Family
ID=49941213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320544767.1U Expired - Lifetime CN203405283U (en) | 2013-09-03 | 2013-09-03 | Real-time reader of concrete temperature and atmospheric temperature for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203405283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514323A (en) * | 2019-08-15 | 2019-11-29 | 常州市第二人民医院 | A kind of mercurial thermometer detection special regular thermostat |
-
2013
- 2013-09-03 CN CN201320544767.1U patent/CN203405283U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514323A (en) * | 2019-08-15 | 2019-11-29 | 常州市第二人民医院 | A kind of mercurial thermometer detection special regular thermostat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140122 |