CN210689832U - Large-volume concrete temperature measurement lead fixing frame - Google Patents
Large-volume concrete temperature measurement lead fixing frame Download PDFInfo
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- CN210689832U CN210689832U CN201921856640.7U CN201921856640U CN210689832U CN 210689832 U CN210689832 U CN 210689832U CN 201921856640 U CN201921856640 U CN 201921856640U CN 210689832 U CN210689832 U CN 210689832U
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- temperature measurement
- thermocouple
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- measurement wire
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Abstract
The utility model provides a bulky concrete temperature measurement wire mount, includes the base, the pole setting, the retainer plate, temperature measurement wire and thermocouple, wherein the pole setting with the base vertical and with the last fixed surface of base be connected, the retainer plate sets up in the pole setting, the temperature measurement wire is on a parallel with the pole setting, and the end is provided with the thermocouple, the terminal extension of temperature measurement wire is downward, the department of buckling at the retainer plate becomes the department of bending, the direction of pole setting is kept away from to terminal thermocouple orientation, and set up on the retainer plate, the utility model discloses a set up the thermocouple with the end of temperature measurement wire to set up the thermocouple on the retainer plate, thereby reached the purpose that the reinforcing bar was kept away from to the temperature measurement point, guaranteed measuring result's accuracy.
Description
The technical field is as follows:
the utility model relates to a bulky concrete temperature measurement field, concretely relates to bulky concrete temperature measurement wire mount.
Background art:
at present, the temperature measurement of mass concrete mostly adopts embedded steel pipes (PVC pipes) and embedded thermocouple wires, and the temperature measurement of the mass concrete mostly adopts thermocouples, and the mass concrete is laid along hemp ropes and is protected by exposed collection point metal boxes. By adopting the construction method, the defects are overcome, the trial is limited, the hemp rope rigidity is insufficient for the concrete with the ultra-large volume, the metal box consumption is large, the cost is high, the measurement data deviation is large for the temperature measurement of the embedded PVC pipe, and the two construction methods cause the following influences: 1. the hemp rope has low rigidity, poor stability of a temperature measuring point is caused to the concrete with the ultra-large volume, and the hemp rope is easy to break and bend in the pouring process to influence the measurement data; 2. the exposed part of the lead adopts a metal protection box, so that the temperature measuring points of the concrete with the ultra-large volume are arranged more, the cost is high by 3, the detection data of the embedded PVC pipe is inaccurate, the temperature measuring deviation of the concrete is larger, and the concrete cracks can not be caused by the targeted maintenance measures.
The invention content is as follows:
the utility model aims at solving above-mentioned technical problem to a reinforcing bar is kept away from to the point of measuring temperature is provided, really reflects the inside temperature of concrete, guarantees the bulky concrete temperature measurement wire mount of the accuracy that the concrete temperature detected.
The utility model adopts the technical proposal that:
the utility model provides a bulky concrete temperature measurement wire mount, includes the base, the pole setting, the retainer plate, temperature measurement wire and thermocouple, wherein the pole setting perpendicular with the base and with the last fixed surface of base be connected, the retainer plate sets up in the pole setting, the temperature measurement wire is on a parallel with the pole setting, and the end is provided with the thermocouple, the terminal extension of temperature measurement wire is downward, buckle the formation department of bending in retainer plate department, the terminal thermocouple orientation is kept away from the direction of pole setting to set up on the retainer plate.
The utility model discloses a set up the thermocouple with the end of temperature measurement wire to set up the thermocouple on the stationary ring, thereby reached the purpose that the reinforcing bar was kept away from to the point of measurement of temperature, guaranteed measuring result's accuracy.
Preferably, the present invention further provides:
the top of the upright rod is connected with a protection box, the center of the bottom end of the protection box is provided with a threaded hole and a fastening nut, and the upright rod penetrates through the threaded hole and is connected with the protection box through the fastening nut; the side of screw hole is provided with first through-hole, and the top of temperature measurement wire passes first through-hole and arranges in the protection box, and the protection box is made by wooden template to protect the top exposed position of temperature measurement wire, avoid receiving the damage.
The fixing rings are at least two, each fixing ring is arranged on the vertical rod according to the temperature measurement elevation, the second through holes are formed in the positions, corresponding to the fixing rings, in the vertical direction, the tail ends of the temperature measurement wires penetrate through the second through holes to reach the corresponding fixing rings and then are bent, therefore, a plurality of temperature measurement points can be arranged, and the accuracy of measurement data is further guaranteed.
The department of bending of temperature measurement wire is provided with the go-between, and the other pot head of go-between is established in the pole setting to play the effect of fixed temperature measurement wire, avoid the temperature measurement wire to rock about.
The pole setting is the cylinder body type structure, and the diameter is 25 millimeters, and the material is straight thread reinforcing bar to conveniently draw materials, practice thrift the cost.
The base is 100 millimeters steel sheets of length of side, and the lower surface of base evenly is provided with two landing legs, and the landing leg is the 14 millimeters reinforcing bars of diameter to make the more firm pad layer that inserts of base in, and then guarantee the utility model discloses a stability.
Description of the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the protection box of the present invention;
FIG. 3 is a top view of the protection ring of the present invention;
fig. 4 is a bottom view of the base of the present invention;
in the figure: the temperature measuring device comprises a base 1, a vertical rod 2, a fixing ring 3, a temperature measuring lead 4, a thermocouple 5, a protection box 6, a fastening nut 7 and a supporting leg 8.
The specific implementation mode is as follows:
the present invention is further described with reference to the following examples, which are intended to better explain the content of the present invention, and the examples do not limit the scope of the present invention as claimed in the claims.
As shown in fig. 1, a 4 mounts of bulky concrete temperature measurement wire, including base 1, pole setting 2, retainer plate 3, temperature measurement wire 4 and thermocouple 5, wherein pole setting 2 and base 1 are perpendicular and with the last fixed surface of base 1 be connected, retainer plate 3 sets up on pole setting 2, temperature measurement wire 4 is on a parallel with pole setting 2 and sets up, and the end is provided with thermocouple 5, the end extension of temperature measurement wire 4 is downward, bend at retainer plate 3 department and form the department of bending, terminal thermocouple 5 orientation is kept away from the direction of pole setting 2, and set up on retainer plate 3.
The utility model discloses when using, at first fix base 1 to the bed course in, do pre-buried processing, secondly welding pole setting 2 on base 1, set up retainer plate 3 according to the elevation of temperature measurement point in pole setting 2, transfer temperature measurement wire 4, buckle temperature measurement wire 4 end in 3 departments of retainer plate, the distal end of connecting thermocouple 5 is set up on retainer plate 3, available silk thread will be connected 5 near-end temperature measurement wires 4 of thermocouple and be fixed in retainer plate 3, avoid 5 positions of thermocouple to change, carry out the measurement of temperature again.
The utility model discloses a set up thermocouple 5 with the end of temperature measurement wire 4 to set up thermocouple 5 on retainer plate 3, thereby reached the purpose that the reinforcing bar was kept away from to the point of measuring temperature, guaranteed measuring result's accuracy.
Preferably, the top of the upright rod 2 is connected with a protection box 6, the center of the bottom end of the protection box 6 is provided with a threaded hole and a fastening nut 7, and the upright rod 2 passes through the threaded hole and is connected with the protection box 6 through the fastening nut 7; the side of screw hole is provided with first through-hole, and the top of temperature measurement wire 4 passes first through-hole and arranges in protection box 6, and protection box 6 is made by wooden template to protect the top exposed position of temperature measurement wire 4, avoid receiving the damage.
Preferably, the number of the fixing rings 3 is at least two, each fixing ring 3 is arranged on the vertical rod 2 according to a temperature measurement elevation, a second through hole is formed in the position, corresponding to the vertical direction, of each fixing ring 3, and the tail end of the temperature measurement lead 4 penetrates through the second through holes to reach the corresponding fixing rings 3 and then is bent, so that a plurality of temperature measurement points can be arranged, and the accuracy of measurement data is further guaranteed.
Preferably, the bending part of the temperature measurement lead 4 is provided with a connecting ring, and the other end of the connecting ring is sleeved on the vertical rod 2, so that the effect of fixing the temperature measurement lead 4 is achieved, and the temperature measurement lead 4 is prevented from shaking left and right.
Preferably, pole setting 2 is cylinder type structure, and the diameter is 25 millimeters, and the material is straight thread reinforcing bar to conveniently draw materials, practice thrift the cost.
Preferably, base 1 is the 100 millimeter steel sheet of length of a side, and base 1's lower surface evenly is provided with two landing legs 8, and landing leg 8 is the 14 millimeter reinforcing bars of diameter to make base 1 more firm insert pad in situ, and then guarantee the utility model discloses a stability.
Claims (6)
1. The utility model provides a bulky concrete temperature measurement wire mount, includes base, pole setting, retainer plate, temperature measurement wire and thermocouple, wherein the pole setting with the base vertical and with the last fixed surface of base be connected, the retainer plate sets up its characterized in that in the pole setting: the temperature measurement wire is parallel to the vertical rod, the tail end of the temperature measurement wire is provided with the thermocouple, the tail end of the temperature measurement wire extends downwards, the fixing ring is bent to form a bending part, and the thermocouple at the tail end faces the direction far away from the vertical rod and is arranged on the fixing ring in an erected mode.
2. The mass concrete temperature measuring lead fixing frame according to claim 1, characterized in that: the top of the upright rod is connected with a protection box, the center of the bottom end of the protection box is provided with a threaded hole and a fastening nut, and the upright rod penetrates through the threaded hole and is connected with the protection box through the fastening nut; the side of the threaded hole is provided with a first through hole, the top end of the temperature measuring wire penetrates through the first through hole and is arranged in the protection box, and the protection box is made of a wooden template.
3. The mass concrete temperature measuring lead fixing frame according to claim 1, characterized in that: the fixing rings are at least two, each fixing ring is arranged on the vertical rod according to the temperature measurement elevation, a second through hole is formed in the position, corresponding to the vertical direction, of each fixing ring, and the tail end of each temperature measurement lead penetrates through the second through holes to reach the corresponding fixing rings and then is bent.
4. The mass concrete temperature measuring lead fixing frame according to claim 1, characterized in that: the bending part of the temperature measuring lead is provided with a connecting ring, and the other end of the connecting ring is sleeved on the vertical rod.
5. The mass concrete temperature measuring lead fixing frame according to claim 1, characterized in that: the upright stanchion is of a cylindrical structure, the diameter of the upright stanchion is 25 mm, and the upright stanchion is made of straight thread steel bars.
6. The mass concrete temperature measuring lead fixing frame according to claim 1, characterized in that: the base is 100 millimeters steel sheets of length of side, and the lower surface of base evenly is provided with two landing legs, and the landing leg is the diameter 14 millimeters reinforcing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856640.7U CN210689832U (en) | 2019-10-31 | 2019-10-31 | Large-volume concrete temperature measurement lead fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856640.7U CN210689832U (en) | 2019-10-31 | 2019-10-31 | Large-volume concrete temperature measurement lead fixing frame |
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| Publication Number | Publication Date |
|---|---|
| CN210689832U true CN210689832U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921856640.7U Active CN210689832U (en) | 2019-10-31 | 2019-10-31 | Large-volume concrete temperature measurement lead fixing frame |
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| CN (1) | CN210689832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857615A (en) * | 2021-01-12 | 2021-05-28 | 中国十七冶集团有限公司 | Large-volume concrete temperature measuring line burying device and construction method thereof |
-
2019
- 2019-10-31 CN CN201921856640.7U patent/CN210689832U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857615A (en) * | 2021-01-12 | 2021-05-28 | 中国十七冶集团有限公司 | Large-volume concrete temperature measuring line burying device and construction method thereof |
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