CN209894365U - Temperature measuring device for large-volume concrete temperature measuring hole - Google Patents
Temperature measuring device for large-volume concrete temperature measuring hole Download PDFInfo
- Publication number
- CN209894365U CN209894365U CN201822017868.9U CN201822017868U CN209894365U CN 209894365 U CN209894365 U CN 209894365U CN 201822017868 U CN201822017868 U CN 201822017868U CN 209894365 U CN209894365 U CN 209894365U
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- Prior art keywords
- temperature measuring
- hole
- rope
- scale
- thermometer
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- Expired - Fee Related
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- 239000011521 glass Substances 0.000 claims abstract description 24
- 238000009529 body temperature measurement Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a mass concrete temperature measuring hole temperature measuring device, which comprises a fixed plate, a positioning bolt piece, a bracket, a common glass thermometer, a scale rope and a rope reel; the whole device can be fixed at a temperature measuring orifice and the thermometer is positioned at the center of the temperature measuring orifice by adjusting the scale position of the positioning bolt on the pipe cover fixing plate; shaking the rope shaft, and putting the thermometer into the temperature measuring hole; the depth of the thermometer which is lowered to the temperature measuring hole can be known by reading the data of the scale rope; and after the thermometer is placed in the temperature measuring hole for 2-3 min, shaking the rope shaft, lifting the thermometer to the hole opening, and reading the temperature and the data.
Description
Technical Field
The utility model relates to a bulky concrete temperature measurement hole temperature measuring device belongs to temperature measuring device technical field.
Background
The large-volume concrete involved in the construction of the building engineering has the characteristics of more parts and large structural size. Because the surface coefficient is smaller, the cement hydration heat release is more concentrated, the internal temperature rise is faster, and when the temperature difference between the inside and the outside of the concrete is more than 25 ℃, the concrete is easy to generate temperature cracks, and the structural safety and the normal use are influenced.
Therefore, the internal and external temperatures need to be measured and controlled after the large-volume concrete is poured, and when the temperature difference is too large, a cooling measure needs to be taken in time to ensure that the internal and external temperature differences meet the requirements. At present, the temperature of mass concrete is measured in two ways, one is measured by a glass thermometer, and the other is measured by an electronic thermometer. The electronic thermometer needs to embed a chip in advance, so that the construction is relatively complicated, the glass thermometer is simple, convenient and economical to use, and the electronic thermometer is more in use in construction.
The utility model discloses utilize the glass thermometer to reform transform, designed a bulky concrete temperature measurement hole temperature measuring device, on the basis of the original advantage of glass thermometer measuring hole temperature, it is more convenient to use, the measurement position is more accurate.
Disclosure of Invention
For the inside and outside temperature of quick accurate measurement bulky concrete, the utility model provides a bulky concrete temperature measurement hole temperature measuring device makes the temperature measurement more convenient, the measurement position is more accurate.
In order to realize the purpose, the technical scheme adopted by the utility model is a mass concrete temperature measuring hole temperature measuring device, which comprises a fixed plate 1, a positioning bolt piece 2, a bracket 3, a glass thermometer 4, a scale rope 5 and a rope reel 6; the fixed plate 1 is a circular cover plate with the diameter larger than that of the temperature measuring hole, a gap is arranged along the diameter direction to serve as a slide way, and scale sizes are marked; the lower part of the positioning bolt piece 2 is an arc-shaped steel plate, the upper part is a bolt, and the whole temperature measuring hole device is fixed on the temperature measuring hole by sliding on a slideway of the fixed plate 1 to a position of a scale mark which is consistent with the pipe diameter of the temperature measuring hole; the center of the fixing plate 1 is a round hole, and the size of the round hole enables the glass thermometer 4 to pass through without obstacles; the bracket 3 is fixed at the edge of the fixed plate 1, and the rope disc 6 is arranged on the bracket 3; the glass thermometer 4 is suspended on the round axis of the fixed plate 1 by the scale rope 5 through the bracket 3; the handle of the rocking rope reel 6 controls the hanging position of the glass thermometer 4.
The fixed plate 1 is fixed on the mouth of the temperature measuring hole by the positioning bolt piece 2, so that the glass thermometer 4 always moves up and down in the center of the temperature measuring tube.
The zero scale marked by the scale rope 5 is positioned at the temperature sensing bulb position of the glass thermometer 4.
Compared with the prior art, the utility model has the advantages of as follows.
1. The utility model discloses can pinpoint the temperature at the position of measuring.
2. The utility model discloses need not pre-buried any part in advance, it is convenient to remove, can constantly used repeatedly, no life-span restriction.
3. The utility model discloses can fix on the temperature measurement hole for a long time during the measured temperature, it is fixed to measuring the position with the thermometer, is convenient for read data at any time, save time greatly.
Drawings
Fig. 1 is a front view of the buffer hopper of the present invention.
Fig. 2 is a top view of the buffer hopper of the present invention.
In the figure: 1. the device comprises a fixing plate, 2, a positioning bolt sheet, 3, a bracket, 4, a glass thermometer, 5, a scale rope, 6 and a rope disc.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
as shown in figure 1, the simple temperature measuring device for the large-volume concrete temperature measuring hole comprises a fixing plate 1, a positioning bolt piece 2, a bracket 3, a glass thermometer 4, a scale rope 5 and a rope disc 6; the fixed plate 1 is a circular cover plate with the diameter larger than that of the temperature measuring hole, a gap is arranged along the diameter direction to serve as a slide way, and scale sizes are marked; the lower part of the positioning bolt piece 2 is an arc-shaped steel plate, the upper part is a bolt, and the whole temperature measuring hole device can be fixed on a temperature measuring hole by sliding on a slideway of the fixing plate 1 to a position of a scale mark which is consistent with the pipe diameter of the temperature measuring hole; the center of the fixing plate 1 is a round hole, and the size of the round hole can enable the glass thermometer 4 to pass through without obstacles; the bracket 3 is fixed at the edge of the fixed plate 1, and the rope disc 6 is arranged on the bracket 3; the glass thermometer 4 is suspended on the round axis of the fixed plate 1 by the scale rope 5 through the bracket 3; the handle of the rocking rope disk 6 can control the suspension position of the glass thermometer 4.
When in use, the two positioning bolt pieces 2 slide to clamp the temperature measuring tube, the handle of the rope disc 6 is shaken to lower the glass thermometer 4 into the temperature measuring hole, and the position of the glass thermometer lowered into the temperature measuring hole can be controlled by the scale rope 5; and after the thermometer is placed in the temperature measuring hole for 2-3 min, shaking the rope shaft, lifting the thermometer to the hole opening, and reading temperature data.
Claims (3)
1. The utility model provides a bulky concrete temperature measurement hole temperature measuring device which characterized in that: the temperature measuring device comprises a fixing plate (1), a positioning bolt piece (2), a bracket (3), a glass thermometer (4), a scale rope (5) and a rope disc (6);
the fixed plate (1) is a circular cover plate with the diameter larger than that of the temperature measuring hole, a gap is arranged along the diameter direction to serve as a slide way, and scale sizes are marked; the lower part of the positioning bolt piece (2) is an arc-shaped steel plate, the upper part of the positioning bolt piece is a bolt, and the whole temperature measuring hole device is fixed on a temperature measuring hole by sliding on a slideway of the fixing plate (1) to a scale mark position which is consistent with the pipe diameter of the temperature measuring hole; the center of the fixing plate (1) is a round hole, and the glass thermometer (4) can pass through without barrier; the bracket (3) is fixed at the edge of the fixing plate (1), and the rope disc (6) is arranged on the bracket (3); the glass thermometer (4) is suspended on the circular central axis of the fixed plate (1) by the scale rope (5) through the bracket (3); the handle of the rocking rope disc (6) controls the suspension position of the glass thermometer (4).
2. The bulk concrete temperature measuring hole temperature measuring device according to claim 1, wherein: the fixed plate (1) is fixed on the mouth of the temperature measuring hole by the positioning bolt piece (2), so that the glass thermometer (4) always moves up and down in the center of the temperature measuring tube.
3. The bulk concrete temperature measuring hole temperature measuring device according to claim 1, wherein: the zero scale marked by the scale rope (5) is arranged at the temperature sensing bulb position of the glass thermometer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017868.9U CN209894365U (en) | 2018-12-04 | 2018-12-04 | Temperature measuring device for large-volume concrete temperature measuring hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017868.9U CN209894365U (en) | 2018-12-04 | 2018-12-04 | Temperature measuring device for large-volume concrete temperature measuring hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209894365U true CN209894365U (en) | 2020-01-03 |
Family
ID=68990478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822017868.9U Expired - Fee Related CN209894365U (en) | 2018-12-04 | 2018-12-04 | Temperature measuring device for large-volume concrete temperature measuring hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209894365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537090A (en) * | 2020-05-29 | 2020-08-14 | 河南五建建设集团有限公司 | Temperature detection system for mass concrete |
-
2018
- 2018-12-04 CN CN201822017868.9U patent/CN209894365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537090A (en) * | 2020-05-29 | 2020-08-14 | 河南五建建设集团有限公司 | Temperature detection system for mass concrete |
| CN111537090B (en) * | 2020-05-29 | 2021-08-31 | 河南五建建设集团有限公司 | Temperature detection system for mass concrete |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |