CN210953890U - Wall body coefficient of heat conductivity survey device for civil engineering - Google Patents
Wall body coefficient of heat conductivity survey device for civil engineering Download PDFInfo
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- CN210953890U CN210953890U CN201921434812.1U CN201921434812U CN210953890U CN 210953890 U CN210953890 U CN 210953890U CN 201921434812 U CN201921434812 U CN 201921434812U CN 210953890 U CN210953890 U CN 210953890U
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- 238000001514 detection method Methods 0.000 claims description 18
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- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 35
- 238000012795 verification Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the technical field of civil engineering, especially, be a wall body coefficient of heat conductivity survey device for civil engineering, including survey workstation, the top of survey workstation is equipped with first spout, the top of first spout is provided with first backup pad, the top of first backup pad is equipped with the second spout, the top of second spout is provided with the second backup pad, the top of second backup pad is provided with the supporting shoe, top one side of supporting shoe is provided with flexible backup pad. Through the first supporting plate that sets up at survey workstation top and the first spout that survey workstation top was equipped with cooperate, can make wall body coefficient of heat conductivity survey for civil engineering detect the probe and carry out the removal on the distance around when surveing the material, make the examination of material go on more conveniently.
Description
Technical Field
The utility model belongs to the technical field of civil engineering, concretely relates to wall body coefficient of heat conductivity survey device for civil engineering.
Background
Civil engineering refers to the applied materials, equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and also refers to the objects of engineering construction, namely, various engineering facilities which are constructed on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like.
The heat conductivity coefficient measuring device is one of the main thermal properties of heat insulating materials, is a main mark for identifying the heat insulating property quality of materials used in civil engineering, and in recent years, along with the emergence of building energy conservation regulations, China pays more and more attention to building energy conservation, therefore, accurate measurement of the parameter is necessary, and has very important significance for reasonable material selection, the existing heat conductivity coefficient measuring device carries out local heating by using a linear electric conductor embedded in a sample along the length direction of the sample, a heat wire carries current with known constant power, namely the power is constant in time and the length direction of the sample, the heat conductivity coefficient can be calculated by knowing the temperature of two time intervals after the power of the heat wire and the current are heated, the function of the temperature rise and the time is the heat conductivity coefficient of the sample to be measured, and for the detection of plates with different shapes, an operator is required to repeatedly disassemble the materials, the operation is inconvenient, and when different areas are detected during detection of the material, complicated adjustment is needed to be carried out on detection equipment to remove the inconvenience that the visual angle is very large, so that the detection efficiency of the heat conductivity coefficient detection of the material is low.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a wall body coefficient of heat conductivity survey device for civil engineering has solved current calibration equipment and has carried out the inconvenient problem of loaded down with trivial details regulation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wall body coefficient of heat conductivity survey device for civil engineering, includes the survey workstation, the top of survey workstation is equipped with first spout, the top of first spout is provided with first backup pad, the top of first backup pad is equipped with the second spout, the top of second spout is provided with the second backup pad, the top of second backup pad is provided with the supporting shoe, top one side of supporting shoe is provided with telescopic support plate, telescopic support plate's bottom is provided with detects the mouth, one side of supporting shoe is provided with the support frame, the support frame surface is provided with the display, one side of display is provided with control switch.
Preferably, the bottom of survey workstation is provided with a screw thread section of thick bamboo, the inside first screw rod that is provided with of screw thread section of thick bamboo, the bottom of first screw rod is provided with the supporting pad.
Preferably, the top of the measuring workbench is movably connected with a connecting plate through a rotating shaft, the top of the connecting plate is provided with a threaded sleeve, and a first limiting screw is arranged inside the threaded sleeve.
Preferably, one side of the first limit screw is provided with a fixed block, one side of the fixed block is movably connected with a placing rack through a rotating shaft, the top of the placing rack is provided with a second limit screw, and the bottom end of the second limit screw is provided with a clamping pad.
Preferably, the bottom of connecting plate is provided with the detection support column, one side of detecting the support column is provided with the installation support column.
Preferably, the maximum clamping thickness of the placing frame is 15 cm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the wall heat conductivity coefficient measuring device for civil engineering can lead a wall heat conductivity coefficient measuring detection port for civil engineering to move in the front-back distance when measuring materials by matching a first supporting plate arranged at the top of a measuring working table with a first chute arranged at the top of the measuring working table, a second chute is arranged at the top of the first supporting plate, a second supporting plate is arranged at the top of the second chute, the wall heat conductivity coefficient measuring detection port for civil engineering can move in the left-right direction by the second supporting plate, the wall heat conductivity coefficient measuring and transferring device can be conveniently adjusted by the arranged first chute and the second chute, the movement can be more stable by adopting the chutes to adjust the direction, the influence on the measuring device is reduced, a telescopic supporting plate is arranged at one side of the supporting block, and the telescopic supporting plate can be stretched and contracted, the different parts of the material can be conveniently detected.
2. The device for measuring the heat conductivity coefficient of the wall body for civil engineering is characterized in that the connecting plate is arranged below the telescopic supporting plate, the bottom of the connecting plate is connected with the measuring workbench through a rotating shaft, the top of the connecting plate is provided with a first limiting screw rod for limiting and fixing the connecting plate, a placing rack is arranged on one side of the first limit screw rod and used for placing the detected materials, the top of the placing rack is provided with a second limit screw which can clamp and fix the materials placed in the placing rack, a rotating shaft is arranged at one side of the placing frame, so that the material can be conveniently turned over without repeated disassembly operation, the verification material is installed by rotating the connecting plate, and the connecting plate is rotated to the lower part of the telescopic supporting plate to be verified after the verification is finished, so that the verification material can be conveniently installed or detached.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a three-dimensional structure of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention;
fig. 5 is a perspective view of the connecting plate of the present invention.
In the figure: 1, a measuring workbench; 2, a threaded cylinder; 3 a first screw; 4 supporting pads; 5 a first chute; 6 a first support plate; 7 a second chute; 8 a second support plate; 9 a supporting block; 10, a telescopic supporting plate; 11 detecting a detection port; 12, a support frame; 13 a display; 14 a control switch; 15 connecting plates; 16, a threaded sleeve; 17 a first limit screw; 18 fixed blocks; 19 placing the rack; 20 a second limit screw; 21 clamping the pad; 22 detecting the support column; 23 mounting a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a device for measuring the heat conductivity coefficient of a wall body for civil engineering comprises a measuring working table 1, wherein a first sliding groove 5 is arranged at the top of the measuring working table 1, a first supporting plate 6 is arranged at the top of the first sliding groove 5, a first supporting plate 6 arranged at the top of the measuring working table 1 is matched with the first sliding groove 5 arranged at the top of the measuring working table 1, so that a wall body heat conductivity coefficient measuring and detecting detection port 11 for civil engineering can move in the front-back distance when measuring materials, a second sliding groove 7 is arranged at the top of the first supporting plate 6, a second supporting plate 8 is arranged at the top of the second sliding groove 7, the wall body heat conductivity coefficient measuring and detecting port 11 for civil engineering can move in the left-right direction through the second supporting plate 8, a supporting block 9 is arranged at the top of the second supporting plate 8, top one side of supporting shoe 9 is provided with flexible backup pad 10, first spout 5 and second spout 7 through setting up, can make wall body coefficient of heat conductivity survey change the device and carry out convenient adjustment, through adopting the spout to carry out the regulation of direction, can be more steady in the removal, reduce the influence to calibrating installation, be equipped with flexible backup pad 10 in one side of supporting shoe 9, flexible backup pad 10 can stretch out and draw back, conveniently examine and determine the different positions of material, the bottom of flexible backup pad 10 is provided with detects probe 11, one side of supporting shoe 9 is provided with support frame 12, support frame 12 surface is provided with display 13, one side of display 13 is provided with control switch 14.
Specifically, the bottom of survey workstation 1 is provided with a screw thread section of thick bamboo 2, and screw thread section of thick bamboo 2 is inside to be provided with first screw rod 3, and the bottom of first screw rod 3 is provided with supporting pad 4, can adjust the height of survey workstation 1 through rotating first screw rod 3 with the cooperation of a screw thread section of thick bamboo 2 through the first screw rod 3 that sets up.
Specifically, there is connecting plate 15 at the top of survey workstation 1 through pivot swing joint, and the top of connecting plate 15 is provided with thread bush 16, and the inside of thread bush 16 is provided with first stop screw 17, and through the connecting plate 15 that sets up, connecting plate 15 sets up the below at telescopic support plate 10, and the bottom of connecting plate 15 is connected with survey workstation 1 through the pivot, and the top of connecting plate 15 is equipped with first stop screw 17 and is used for carrying out spacing fixed effect to connecting plate 15.
Specifically, one side of first limit screw 17 is provided with fixed block 18, there is rack 19 one side of fixed block 18 through pivot swing joint, the top of rack 19 is provided with second limit screw 20, the bottom of second limit screw 20 is provided with steps up pad 21, there is rack 19 through being provided with one side at first limit screw 17, rack 19 is used for the material of the examination of placing, top at rack 19 is equipped with second limit screw 20, second limit screw 20 can step up fixed effect to placing the material inside rack 19, one side at rack 19 is equipped with the pivot, the convenience is overturned the material, and need not carry out the dismantlement operation relapse.
Specifically, the bottom of connecting plate 15 is provided with detection support column 22, and one side of detecting support column 22 is provided with erection bracing post 23, installs the verification material through rotating connecting plate 15 to erection bracing post 23, rotates connecting plate 15 to detection support column 22 again after the installation finishes and examines and determine, makes the material can both conveniently go on when installation or dismantlement.
Specifically, the maximum clamping thickness of the placing frame 19 is 15cm, and the material with the thickness smaller than 15cm can be fixedly clamped through the arranged placing frame 19, so that the material can be conveniently detected.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the bottom of the measuring working platform 1 is provided with a thread cylinder 2, the inside of the thread cylinder 2 is provided with a first screw 3, the bottom of the first screw 3 is provided with a supporting pad 4, the height of the measuring working platform 1 can be adjusted by rotating the first screw 3 through the cooperation of the arranged first screw 3 and the thread cylinder 2, the top of the measuring working platform 1 is provided with a first chute 5, the top of the first chute 5 is provided with a first supporting plate 6 for cooperation, the wall body thermal conductivity coefficient measuring and detecting probe 11 for civil engineering can move in the front-back distance when measuring materials, the top of the first supporting plate 6 is provided with a second chute 7, the top of the second chute 7 is provided with a second supporting plate 8, the wall body thermal conductivity coefficient measuring and detecting probe 11 for civil engineering can move in the left-right direction through the second supporting plate 8, the top of the second supporting plate 8 is provided with a supporting block 9, the wall heat conductivity coefficient measuring and rotating device can be conveniently adjusted through the arranged first sliding groove 5 and the second sliding groove 7, the direction can be adjusted through the sliding grooves, the movement can be more stable, the influence on the detecting device is reduced, one side of the supporting block 9 is provided with a telescopic supporting plate 10, the telescopic supporting plate 10 can stretch and contract, different parts of a material can be conveniently detected, the bottom of the telescopic supporting plate 10 is provided with a detecting detection port 11, the heat conductivity coefficient of the material is detected through the detecting detection port 11, a connecting plate 15 is arranged below the detecting detection port 11, the bottom of the connecting plate 15 is connected with the measuring workbench 1 through a rotating shaft, the top of the connecting plate 15 is provided with a first limiting screw 17 for limiting and fixing the connecting plate 15, one side of the first limiting screw 17 is provided with a placing frame 19, the placing frame 19 is used for placing the detected materials, the maximum clamping thickness of the placing frame 19 is 15cm, the materials with the thickness smaller than 15cm can be fixedly clamped through the arranged placing frame 19, the materials can be detected conveniently, the second limiting screw 20 is arranged at the top of the placing frame 19, the second limiting screw 20 can clamp and fix the materials placed in the placing frame 19, a rotating shaft is arranged on one side of the placing frame 19, the materials can be turned conveniently without repeated disassembly operation, the detected materials are installed by rotating the connecting plate 15, the connecting plate 15 is rotated to the lower side of the telescopic supporting plate 10 after the installation is finished to detect the materials, the materials can be conveniently installed or disassembled, the supporting frame 12 is arranged on one side of the supporting block 9, the display 13 is arranged on the surface of the supporting frame 12, and data detected by the detection probe 11 are displayed and recorded through the display 13, one side of the display 13 is provided with a control switch 14.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a wall body coefficient of heat conductivity survey device for civil engineering, includes survey workstation (1), its characterized in that: the top of survey workstation (1) is equipped with first spout (5), the top of first spout (5) is provided with first backup pad (6), the top of first backup pad (6) is equipped with second spout (7), the top of second spout (7) is provided with second backup pad (8), the top of second backup pad (8) is provided with supporting shoe (9), top one side of supporting shoe (9) is provided with flexible backup pad (10), the bottom of flexible backup pad (10) is provided with detects probe hole (11), one side of supporting shoe (9) is provided with support frame (12), support frame (12) surface is provided with display (13), one side of display (13) is provided with control switch (14).
2. The apparatus for measuring the thermal conductivity of a wall body for civil engineering works as set forth in claim 1, wherein: the bottom of survey workstation (1) is provided with a screw thread section of thick bamboo (2), screw thread section of thick bamboo (2) inside is provided with first screw rod (3), the bottom of first screw rod (3) is provided with supporting pad (4).
3. The apparatus for measuring the thermal conductivity of a wall body for civil engineering works as set forth in claim 1, wherein: the top of the measuring workbench (1) is movably connected with a connecting plate (15) through a rotating shaft, the top of the connecting plate (15) is provided with a threaded sleeve (16), and a first limiting screw (17) is arranged inside the threaded sleeve (16).
4. The apparatus for measuring the thermal conductivity of a wall body for civil engineering works as set forth in claim 3, wherein: one side of first limit screw (17) is provided with fixed block (18), one side of fixed block (18) has rack (19) through pivot swing joint, the top of rack (19) is provided with second limit screw (20), the bottom of second limit screw (20) is provided with steps up pad (21).
5. The apparatus for measuring the thermal conductivity of a wall body for civil engineering works as set forth in claim 3, wherein: the bottom of connecting plate (15) is provided with detection support column (22), one side of detection support column (22) is provided with installation support column (23).
6. The apparatus for measuring the thermal conductivity of a wall body for civil engineering works as set forth in claim 4, wherein: the maximum clamping thickness of the placing rack (19) is 15 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434812.1U CN210953890U (en) | 2019-08-31 | 2019-08-31 | Wall body coefficient of heat conductivity survey device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434812.1U CN210953890U (en) | 2019-08-31 | 2019-08-31 | Wall body coefficient of heat conductivity survey device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210953890U true CN210953890U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921434812.1U Expired - Fee Related CN210953890U (en) | 2019-08-31 | 2019-08-31 | Wall body coefficient of heat conductivity survey device for civil engineering |
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| Country | Link |
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| CN (1) | CN210953890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112730511A (en) * | 2020-12-28 | 2021-04-30 | 合肥工业大学 | Detection device and method for measuring wall surface heat transfer coefficient of air duct |
-
2019
- 2019-08-31 CN CN201921434812.1U patent/CN210953890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112730511A (en) * | 2020-12-28 | 2021-04-30 | 合肥工业大学 | Detection device and method for measuring wall surface heat transfer coefficient of air duct |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20210831 |