CN111307860A - Outer wall insulation performance test equipment for building - Google Patents
Outer wall insulation performance test equipment for building Download PDFInfo
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- CN111307860A CN111307860A CN202010117952.7A CN202010117952A CN111307860A CN 111307860 A CN111307860 A CN 111307860A CN 202010117952 A CN202010117952 A CN 202010117952A CN 111307860 A CN111307860 A CN 111307860A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
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Abstract
The invention belongs to the technical field of production of building equipment, in particular to a device for testing the heat insulation performance of an external wall for a building, which aims at solving the problems that when the heat insulation performance of the external wall is detected by the conventional device for testing the heat insulation performance of the external wall for the building, the device cannot be adjusted according to the thickness and the position of the external wall, and the use value of the device for detecting the heat insulation performance is reduced according to the phenomenon. According to the invention, the first insulation box and the second insulation box are slidably connected to the inner wall of the adjusting groove through the sliding block, so that when the insulation performance of the outer wall is tested, the distance between the first insulation box and the second insulation box can be adjusted according to the thickness of the outer wall, and meanwhile, the first insulation box and the second insulation box are adjusted through the hydraulic cylinder, so that the first insulation box and the second insulation box can be in close contact with the outer wall, and the accuracy of insulation performance detection is improved.
Description
Technical Field
The invention relates to the technical field of production of building equipment, in particular to external wall thermal insulation performance testing equipment for buildings.
Background
The building equipment is an important component of a building and comprises facility equipment such as water supply, drainage, heating, ventilation, air conditioning, electricity, elevators, communication, building intellectualization and the like; the outer wall also belongs to the architectural equipment, and the outer wall needs to pass through the thermal insulation performance test equipment and carry out the thermal insulation performance test to the outer wall in the production process.
The existing external wall thermal insulation performance test equipment for buildings has the following defects: when the existing external wall thermal insulation performance testing equipment for the building detects the thermal insulation performance of the external wall, the equipment cannot be adjusted according to the thickness and the position of the external wall, and the use value of the thermal insulation performance testing equipment is reduced according to the phenomenon.
Disclosure of Invention
The invention provides a device for testing the heat insulation performance of an external wall for a building, which is based on the fact that when the heat insulation performance of the external wall is detected by the conventional device for testing the heat insulation performance of the external wall for the building, the device cannot be adjusted according to the thickness and the position of the external wall, and the use value of the device for testing the heat insulation performance is reduced according to the phenomenon.
The invention provides an external wall thermal insulation performance testing device for buildings, which comprises a first bottom plate and a second bottom plate, wherein the outer walls of the tops of the first bottom plate and the second bottom plate are fixedly connected with two adjusting grooves, the inner walls of the four adjusting grooves are respectively connected with a sliding block in a sliding manner, the outer walls of the tops of two sliding blocks on the first bottom plate are fixedly connected with a same first insulation box, and the outer walls of the tops of two sliding blocks on the second bottom plate are fixedly connected with a same second insulation box.
Preferably, the equal fixedly connected with limiting plate of top outer wall of a bottom plate and No. two bottom plates, and two pneumatic cylinders of the equal fixedly connected with of relative one side outer wall of two limiting plates, four pneumatic cylinders are connected with synchronous hydraulic system.
Preferably, the other ends of the two hydraulic cylinders positioned on one side are fixedly connected to the outer wall of one side of the first heat insulation box, and the other ends of the two hydraulic cylinders positioned on the other side are fixedly connected to the outer wall of one side of the second heat insulation box.
Preferably, the outer walls of the first heat preservation box and the second heat preservation box are both fixedly connected with sealing sleeves.
Preferably, the equal fixedly connected with fixed plate of both sides outer wall of a bottom plate and No. two bottom plates, and the thread groove has all been opened to the outer wall of four fixed plates, and there is the same locking bolt through threaded connection in the inner wall of two thread grooves that are located one side, and locking bolt's the other end has lock nut through threaded connection.
Preferably, the inner wall of the first heat preservation box is fixedly connected with electric heating pipes at equal intervals.
Preferably, the inner wall of the second heat preservation box is fixedly connected with a heat preservation pad, the inner wall of one side of the second heat preservation box is fixedly connected with two fixing rods, the other ends of the two fixing rods are fixedly connected with fixing rings, and the inner walls of the two fixing rings are fixedly connected with the same temperature detector.
Preferably, the outer walls of the two sides of the first heat insulation box and the second heat insulation box are fixedly connected with extension plates, the outer walls of the four extension plates are fixedly connected with connecting rods at equal distances, and the other end of each connecting rod is fixedly connected with a sucker.
The beneficial effects of the invention are as follows:
1. through passing through slider sliding connection in the inner wall of adjustment tank with insulation can and No. two insulation can, when carrying out the test of outer wall thermal insulation performance, can carry out the interval between insulation can and the No. two insulation can according to the thickness of outer wall and adjust, simultaneously, carry out the regulation of insulation can and No. two insulation can through the pneumatic cylinder, can be so that insulation can and No. two insulation can and outer wall in close contact with, improve the accuracy nature that thermal insulation performance detected.
2. Through connecting bottom plate and No. two bottom plates through locking bolt and lock nut, when carrying out the thermal insulation performance test of outer wall, when the outer wall is inconvenient to be removed, can select the removal of carrying out thermal insulation performance test equipment, convenient and fast improves outer wall performance test equipment's work efficiency.
3. The outer walls of the first heat insulation box and the second heat insulation box are provided with the sealing sleeves, so that heat loss inside the first heat insulation box and the second heat insulation box is avoided, meanwhile, the heat insulation pad is installed in the second heat insulation box, heat in the second heat insulation box is further prevented from leaking, and therefore the accuracy of a detection result is improved.
4. Through being provided with extension board, connecting rod and sucking disc, carry out the test of outer wall thermal insulation performance, adsorb the outer wall through the sucking disc to the compactness of being connected of a thermal-insulation box and No. two thermal-insulation boxes and outer wall is further improved.
Drawings
FIG. 1 is a schematic structural diagram of an external wall thermal insulation performance testing device for a building according to the present invention;
FIG. 2 is a structural side view of an external wall thermal insulation performance testing device for a building according to the present invention;
FIG. 3 is a schematic structural view of an insulation can of the equipment for testing the insulation performance of the external wall of the building, according to the present invention;
fig. 4 is a schematic structural diagram of an external wall thermal insulation performance testing device for a building, which is provided by embodiment 2 of the present invention.
In the figure: no. 1 bottom plate, 2 pneumatic cylinders, No. 3 insulation can, 4 seal covers, 5 heat preservation pads, 6 solid fixed rings, 7 dead levers, 8 thermodetector, No. 9 insulation can, No. 10 bottom plate No. two, 11 lock nut, 12 fixed plates, 13 lock bolt, 14 adjustment tank, 15 limiting plate, 16 sliders, 17 electric heating pipe, 18 extension boards, 19 sucking discs, 20 connecting rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, an external wall insulation performance test device for buildings comprises a first bottom plate 1 and a second bottom plate 10, wherein the outer walls of the tops of the first bottom plate 1 and the second bottom plate 10 are fixedly connected with two adjusting grooves 14, the inner walls of the four adjusting grooves 14 are slidably connected with sliders 16, the outer walls of the tops of the two sliders 16 on the first bottom plate 1 are fixedly connected with a same first insulation box 3, the outer walls of the tops of the two sliders 16 on the second bottom plate 10 are fixedly connected with a same second insulation box 9, the first insulation box 3 and the second insulation box 9 are slidably connected with the inner walls of the adjusting grooves 14 through the sliders 16, when the external wall insulation performance test is carried out, the distance between the first insulation box 3 and the second insulation box 9 can be adjusted according to the thickness of the external wall, and meanwhile, the first insulation box 3 and the second insulation box 9 are adjusted through a hydraulic cylinder 2, the first insulation box 3 and the second insulation box 9 can be in close contact with the outer wall, and the accuracy of insulation performance detection is improved.
In the invention, the outer walls of the tops of the first bottom plate 1 and the second bottom plate 10 are fixedly connected with limiting plates 15, the outer walls of the two opposite sides of the two limiting plates 15 are fixedly connected with two hydraulic cylinders 2, and the four hydraulic cylinders 2 are connected with a synchronous hydraulic system.
In the invention, the other ends of the two hydraulic cylinders 2 positioned at one side are fixedly connected with the outer wall of one side of the first insulation can 3, and the other ends of the two hydraulic cylinders 2 positioned at the other end are fixedly connected with the outer wall of one side of the second insulation can 9.
In the invention, the outer walls of the first heat-preservation box 3 and the second heat-preservation box 9 are both fixedly connected with a sealing sleeve 4.
In the invention, the outer walls of two sides of the first bottom plate 1 and the second bottom plate 10 are fixedly connected with fixing plates 12, the outer walls of the four fixing plates 12 are provided with thread grooves, the inner walls of the two thread grooves on one side are connected with the same locking bolt 13 through threads, and the other end of the locking bolt 13 is connected with a locking nut 11 through threads.
In the invention, the inner wall of the first insulation can 3 is fixedly connected with electric heating pipes 17 at equal intervals.
In the invention, the inner wall of the second heat insulation box 9 is fixedly connected with a heat insulation pad 5, the inner wall of one side of the second heat insulation box 9 is fixedly connected with two fixing rods 7, the other ends of the two fixing rods 7 are fixedly connected with fixing rings 6, and the inner walls of the two fixing rings 6 are fixedly connected with the same temperature detector 8.
When in use, the first bottom plate 1 and the second bottom plate 10 are moved to the two sides of the tested outer wall, then the adjusting hydraulic cylinder 2 drives the sliding blocks 16 below the first heat preservation box 3 and the second heat preservation box 9 to slide on the inner wall of the adjusting groove 14, the first heat preservation box 3 and the second heat preservation box 9 are contacted with the two sides of the outer wall, the sealing sleeves 4 on the outer walls of the first heat preservation box 3 and the second heat preservation box 9 improve the connection tightness between the first heat preservation box and the outer wall, then, the electric heating pipe 17 in the first heat preservation box 3 is electrified, after a period of time, the heat preservation performance of the outer wall is judged according to the temperature detected by the temperature detector 8 in the second heat preservation box 9, after the test is finished, the first bottom plate 1 and the second bottom plate 10 are removed from the outer wall, when the heat preservation performance test equipment is not used, the first base plate 1 and the second base plate 10 are connected through the locking bolt 13 and the locking nut 11.
Example 2
Referring to fig. 4, an external wall insulation performance test device for buildings comprises a first bottom plate 1 and a second bottom plate 10, wherein the outer walls of the tops of the first bottom plate 1 and the second bottom plate 10 are fixedly connected with two adjusting grooves 14, the inner walls of the four adjusting grooves 14 are slidably connected with sliders 16, the outer walls of the tops of the two sliders 16 on the first bottom plate 1 are fixedly connected with a same first insulation box 3, the outer walls of the tops of the two sliders 16 on the second bottom plate 10 are fixedly connected with a same second insulation box 9, the first insulation box 3 and the second insulation box 9 are slidably connected with the inner walls of the adjusting grooves 14 through the sliders 16, when the external wall insulation performance test is carried out, the distance between the first insulation box 3 and the second insulation box 9 can be adjusted according to the thickness of the external wall, and meanwhile, the first insulation box 3 and the second insulation box 9 are adjusted through a hydraulic cylinder 2, the first insulation box 3 and the second insulation box 9 can be in close contact with the outer wall, and the accuracy of insulation performance detection is improved.
In the invention, the outer walls of the tops of the first bottom plate 1 and the second bottom plate 10 are fixedly connected with limiting plates 15, the outer walls of the two opposite sides of the two limiting plates 15 are fixedly connected with two hydraulic cylinders 2, and the four hydraulic cylinders 2 are connected with a synchronous hydraulic system.
In the invention, the other ends of the two hydraulic cylinders 2 positioned at one side are fixedly connected with the outer wall of one side of the first insulation can 3, and the other ends of the two hydraulic cylinders 2 positioned at the other end are fixedly connected with the outer wall of one side of the second insulation can 9.
In the invention, the outer walls of the first heat-preservation box 3 and the second heat-preservation box 9 are both fixedly connected with a sealing sleeve 4.
In the invention, the outer walls of two sides of the first bottom plate 1 and the second bottom plate 10 are fixedly connected with fixing plates 12, the outer walls of the four fixing plates 12 are provided with thread grooves, the inner walls of the two thread grooves on one side are connected with the same locking bolt 13 through threads, and the other end of the locking bolt 13 is connected with a locking nut 11 through threads.
In the invention, the inner wall of the first insulation can 3 is fixedly connected with electric heating pipes 17 at equal intervals.
In the invention, the inner wall of the second heat insulation box 9 is fixedly connected with a heat insulation pad 5, the inner wall of one side of the second heat insulation box 9 is fixedly connected with two fixing rods 7, the other ends of the two fixing rods 7 are fixedly connected with fixing rings 6, and the inner walls of the two fixing rings 6 are fixedly connected with the same temperature detector 8.
Compare in embodiment 1, the equal fixedly connected with of both sides outer wall of insulation can 3 and No. two insulation cans 9 extends board 18, and the equal distance fixedly connected with connecting rod 20 of the outer wall of four extension boards 18, the equal fixedly connected with sucking disc 19 of the other end of every connecting rod 20, through being provided with extension board 18, connecting rod 20 and sucking disc 19, carries out the outer wall insulation performance test, adsorbs the outer wall through sucking disc 19 to further improve the compactness of being connected with the outer wall of insulation can 3 and No. two insulation cans 9.
When in use, the first bottom plate 1 and the second bottom plate 10 are moved to two sides of the tested outer wall, then the adjusting hydraulic cylinder 2 drives the sliding block 16 below the first heat preservation box 3 and the second heat preservation box 9 to slide on the inner wall of the adjusting groove 14, so that the first heat preservation box 3 and the second heat preservation box 9 are contacted with two sides of the outer wall, the sealing sleeve 4 on the outer wall of the first heat preservation box 3 and the second heat preservation box 9 improves the connection tightness between the first heat preservation box 3 and the outer wall, meanwhile, the sucking disc 19 on the extension plate 18 is attached to the outer wall, the connection tightness between the first heat preservation box 3 and the second heat preservation box 9 and the outer wall is further improved, then the electric heating pipe 17 in the first heat preservation box 3 is electrified, after a period of time, the heat preservation performance of the outer wall is judged according to the temperature detected on the temperature detector 8 in the second heat preservation box 9, after the test is finished, the first, when the heat preservation performance test equipment is not used, the first base plate 1 and the second base plate 10 are connected through the locking bolt 13 and the locking nut 11.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an outer wall insulation performance test equipment for building, includes bottom plate (1) and No. two bottom plates (10), its characterized in that, two adjustment tank (14) of the equal fixedly connected with of top outer wall of bottom plate (1) and No. two bottom plates (10), and the equal sliding connection of inner wall of four adjustment tank (14) has slider (16), is located the same insulation can (3) of top outer wall fixedly connected with of two slider (16) on bottom plate (1), is located the same insulation can (9) of top outer wall fixedly connected with of two slider (16) on No. two bottom plates (10).
2. The building external wall thermal insulation performance test equipment according to claim 1, wherein the top outer walls of the first bottom plate (1) and the second bottom plate (10) are fixedly connected with limiting plates (15), the outer walls of the two opposite sides of the two limiting plates (15) are fixedly connected with two hydraulic cylinders (2), and the four hydraulic cylinders (2) are connected with a synchronous hydraulic system.
3. The building exterior wall thermal insulation performance test device according to claim 2, wherein the other ends of the two hydraulic cylinders (2) at one side are fixedly connected to the outer wall of one side of the first insulation can (3), and the other ends of the two hydraulic cylinders (2) at the other end are fixedly connected to the outer wall of one side of the second insulation can (9).
4. The building external wall thermal insulation performance test device according to claim 1, wherein a sealing sleeve (4) is fixedly connected to the outer walls of the first insulation can (3) and the second insulation can (9).
5. The exterior wall thermal insulation performance test equipment for the building as claimed in claim 1, wherein the fixing plates (12) are fixedly connected to the outer walls of the two sides of the first bottom plate (1) and the second bottom plate (10), the outer walls of the four fixing plates (12) are provided with thread grooves, the inner walls of the two thread grooves on one side are connected with the same locking bolt (13) through threads, and the other end of the locking bolt (13) is connected with the locking nut (11) through threads.
6. The exterior wall thermal insulation performance test equipment for the building as claimed in claim 5, wherein the inner wall of the first insulation can (3) is fixedly connected with electric heating pipes (17) at equal intervals.
7. The exterior wall thermal insulation performance test equipment for the building as claimed in claim 6, wherein the inner wall of the second heat insulation box (9) is fixedly connected with the thermal insulation pad (5), the inner wall of one side of the second heat insulation box (9) is fixedly connected with two fixing rods (7), the other ends of the two fixing rods (7) are fixedly connected with fixing rings (6), and the inner walls of the two fixing rings (6) are fixedly connected with the same temperature detector (8).
8. The exterior wall thermal insulation performance test equipment for the building as claimed in any one of claims 1 to 7, wherein the outer walls of the first insulation can (3) and the second insulation can (9) are fixedly connected with extension plates (18) at both sides, the outer walls of the four extension plates (18) are fixedly connected with connecting rods (20) at equal distances, and the other end of each connecting rod (20) is fixedly connected with a suction cup (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117952.7A CN111307860A (en) | 2020-02-26 | 2020-02-26 | Outer wall insulation performance test equipment for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117952.7A CN111307860A (en) | 2020-02-26 | 2020-02-26 | Outer wall insulation performance test equipment for building |
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| Publication Number | Publication Date |
|---|---|
| CN111307860A true CN111307860A (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010117952.7A Withdrawn CN111307860A (en) | 2020-02-26 | 2020-02-26 | Outer wall insulation performance test equipment for building |
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| CN (1) | CN111307860A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034003A (en) * | 2020-09-07 | 2020-12-04 | 陕西中盛建设科技服务有限公司 | Building external wall heat preservation detecting system |
| CN113252726A (en) * | 2021-06-28 | 2021-08-13 | 深圳涂技堡保温技术有限公司 | Self-heat-preservation environment-friendly wallboard detection device and method based on heat detection |
| CN113311017A (en) * | 2021-06-12 | 2021-08-27 | 孙晓波 | Wall body thermal insulation performance detection device based on architectural design |
| CN113588929A (en) * | 2021-08-03 | 2021-11-02 | 无锡三创建材有限公司 | Finished product aerated concrete performance testing device and testing method |
-
2020
- 2020-02-26 CN CN202010117952.7A patent/CN111307860A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034003A (en) * | 2020-09-07 | 2020-12-04 | 陕西中盛建设科技服务有限公司 | Building external wall heat preservation detecting system |
| CN112034003B (en) * | 2020-09-07 | 2023-02-03 | 陕西中盛建设科技服务有限公司 | Building external wall heat preservation detecting system |
| CN113311017A (en) * | 2021-06-12 | 2021-08-27 | 孙晓波 | Wall body thermal insulation performance detection device based on architectural design |
| CN113252726A (en) * | 2021-06-28 | 2021-08-13 | 深圳涂技堡保温技术有限公司 | Self-heat-preservation environment-friendly wallboard detection device and method based on heat detection |
| CN113252726B (en) * | 2021-06-28 | 2021-09-21 | 深圳涂技堡保温技术有限公司 | Self-heat-preservation environment-friendly wallboard detection device and method based on heat detection |
| CN113588929A (en) * | 2021-08-03 | 2021-11-02 | 无锡三创建材有限公司 | Finished product aerated concrete performance testing device and testing method |
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Application publication date: 20200619 |
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| WW01 | Invention patent application withdrawn after publication |