CN110568012A - Heat insulation performance testing device of heat insulation coating for fire engineering - Google Patents
Heat insulation performance testing device of heat insulation coating for fire engineering Download PDFInfo
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- CN110568012A CN110568012A CN201910934079.8A CN201910934079A CN110568012A CN 110568012 A CN110568012 A CN 110568012A CN 201910934079 A CN201910934079 A CN 201910934079A CN 110568012 A CN110568012 A CN 110568012A
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- heat insulation
- box body
- detection box
- coating
- testing
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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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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
the invention discloses a heat insulation performance testing device of a heat insulation coating for fire engineering, which comprises a cuboid detection box body, wherein the side walls of the detection box body in the symmetrical width direction are respectively provided with an opening and closing door and a ventilation assembly, the top in the detection box body is provided with an illuminating assembly, and the upper surface of the detection box body is provided with a locking assembly for fixing the opening and closing door; the detection box is characterized in that symmetrically-arranged slide rails are arranged on the bottom surface in the detection box body, a horizontally-slidable bearing assembly is arranged above the slide rails, and a limiting baffle plate for limiting the bearing assembly is arranged on one side of the bearing assembly. Has the advantages that: the ventilation assembly is used for guiding the gas in the detection box body, so that the state of the coating when the coating is used outside is simulated, and the purpose of improving the detection authenticity is achieved; can realize the quick installation to thermal-insulated coating through the bearing subassembly, the distance between intensification lamp and the thermal-insulated coating can be adjusted according to the detection needs of difference with lighting assembly to the cooperation simultaneously.
Description
Technical Field
The invention relates to the technical field of coating detection equipment, in particular to a device for testing heat insulation performance of a heat insulation coating for fire engineering.
Background
Thermal insulation coating: the functional water-based paint which is developed recently and used for blocking, reflecting and radiating sunlight near-infrared heat is used for insulating and cooling the roof, saving energy and reducing consumption. The composite material has the characteristics of heat insulation, water resistance, rust prevention, corrosion prevention, short construction period and quick response, and can comprehensively replace water spraying systems, heat preservation cotton, foaming sponge, interlayer iron sheets and the like.
In the production process of the heat insulation coating, the heat insulation performance of the heat insulation coating needs to be tested, and the external environment needs to be simulated during testing, so that the existing testing device has the main problems that an indoor testing mode is mostly adopted during testing, the influence of wind in the external environment on the coating temperature is ignored, and the accuracy of measured data is influenced; in addition, the existing testing device is inconvenient to adjust the testing environment according to the heat insulation coatings with different performances, is complex to operate, has insufficient practicability, and therefore needs to be improved on the basis of the existing equipment.
Disclosure of Invention
the invention aims to solve the problems and provide a device for testing the heat insulation performance of the heat insulation coating for the fire engineering so as to solve the technical problems of insufficient testing precision and large adjustment difficulty in the prior art. According to the preferable technical scheme in the technical schemes provided by the invention, the ventilation assembly is used for guiding the gas in the detection box body, so that the state of the coating when the coating is used outside is simulated, and the purpose of improving the detection authenticity is achieved; can realize the quick installation to thermal-insulated coating through the bearing subassembly, the technical effect such as distance between lamp and the thermal-insulated coating can be adjusted according to the detection needs of difference to the cooperation simultaneously with lighting assembly, see the explanation below for details.
In order to achieve the purpose, the invention provides the following technical scheme:
The invention provides a device for testing the heat-insulating property of a heat-insulating coating for fire engineering, which comprises a cuboid detection box body, wherein the side wall of the detection box body in the symmetrical width direction is respectively provided with an opening and closing door and a ventilation assembly;
An observation window and an air inlet grille are installed on the outer wall of the detection box body, symmetrically arranged slide rails are arranged on the inner bottom surface of the detection box body, a supporting component capable of horizontally sliding is arranged above the slide rails, and a limiting baffle plate used for limiting the supporting component is arranged on one side of the supporting component;
the bearing component comprises a bottom plate and a bearing seat, the bearing seat is fixedly installed above the bottom plate, a groove is formed in the upper surface of the bearing seat, and a temperature detector is installed inside the groove.
When the device for testing the heat insulation performance of the heat insulation coating for the fire engineering is adopted, an operator opens the opening and closing door during installation, pulls the bearing assembly to slide on the slide rail, places a heat insulation coating plate to be detected in the groove above the bearing seat, then pushes the bearing assembly to move to the position of the limit baffle, and after the installation is finished, the locking assembly is used for fixing, limiting and fixing the opening and closing door again;
During the use, operating personnel opens lighting components carries out intensification processing to thermal-insulated coating, and passes through thermodetector detects, and in the testing process, the subassembly work of taking a breath drives the outside gas and passes through air-inlet grille gets into detect the inside and circulation of box to authenticity when promoting the scene simulation ensures measured data's accuracy, and the back operating personnel that finishes of detection opens and shuts again the door, pulls out bearing subassembly changes different thermal-insulated coating boards, and then repeats above-mentioned operation, detects different thermal-insulated coating boards.
Preferably, the locking component comprises a mounting seat and a limiting rod, the mounting seat is fixedly mounted on the upper surface of the detection box body, the limiting rod penetrates through the mounting seat, the end part of the limiting rod stretches into the limiting hole, a limiting ring and a spring are mounted on the outer wall of the limiting rod, the limiting ring is located inside the mounting seat, and the spring is located between the mounting seat and the limiting ring.
Preferably, one end of the limiting rod extending out of the mounting seat is provided with a pull ring.
Preferably, the lighting assembly comprises a cylinder and a warming lamp, the cylinder is fixedly installed at the top in the detection box body, a supporting plate is installed at the working end of the cylinder, and the warming lamp is fixedly installed on the bottom surface of the supporting plate.
Preferably, the subassembly of taking a breath includes kuppe, exhaust fan and motor, the kuppe runs through detection box lateral wall, motor fixed mounting be in inside the kuppe, the exhaust fan is installed to the motor output.
Preferably, the bottom of the bottom plate is provided with a sliding groove matched with the sliding rail.
preferably, the four corners of the bottom of the detection box body are respectively provided with a movable wheel set.
Preferably, a handle is fixedly mounted on the outer wall of the opening and closing door.
preferably, a movable push rod is welded on the outer wall of one side of the detection box body, on which the ventilation assembly is installed.
has the advantages that:
1. The ventilation assembly is used for guiding the gas in the detection box body, so that the state of the coating when the coating is used outside is simulated, and the purpose of improving the detection authenticity is achieved;
2. Can realize the quick installation to thermal-insulated coating through the bearing subassembly, the distance between intensification lamp and the thermal-insulated coating can be adjusted according to the detection needs of difference with lighting assembly to the cooperation simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is an internal structural view of the present invention;
Figure 3 is a main structural view of the support assembly of the present invention;
FIG. 4 is a main structural view of the lighting assembly of the present invention;
FIG. 5 is an enlarged partial view of the present invention;
Fig. 6 is a main structural view of the air exchange assembly of the present invention.
the reference numerals are explained below:
1. A moving wheel set; 2. opening and closing the door; 3. a handle; 4. a locking assembly; 401. a limiting rod; 402. a limiting ring; 403. a pull ring; 404. a spring; 405. a mounting seat; 5. moving the push rod; 6. an observation window; 7. a ventilation assembly; 701. a pod; 702. an exhaust fan; 703. a motor; 8. detecting the box body; 9. an air intake grille; 10. a lighting assembly; 1001. a warming lamp; 1002. a cylinder; 1003. a support plate; 11. a limit baffle; 12. a holding assembly; 1201. a bearing seat; 1202. a temperature detector; 1203. a chute; 1204. a base plate; 13. a slide rail; 14. and a limiting hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1-6, the invention provides a device for testing the heat insulation performance of a thermal insulation coating for fire engineering, which comprises a cuboid detection box body 8, wherein the side walls of the detection box body 8 in the symmetrical width direction are respectively provided with an opening and closing door 2 and a ventilation assembly 7, the opening and closing door 2 is in rotating fit with the side wall of the bottom of the detection box body 8 through a rotating shaft, the ventilation assembly 7 is fixedly arranged on the side wall of the detection box body 8 through bolts, the top end of the opening and closing door 2 is provided with a limiting hole 14, the top in the detection box body 8 is provided with an illumination assembly 10, and the upper surface of the detection box body 8 is provided with;
An observation window 6 and an air inlet grid 9 are installed on the outer wall of the detection box body 8, an operator can observe the internal state of the detection box body 8 through the observation window 6, a filter screen group is installed on the outer wall of the air inlet grid 9, floating dust can be prevented from entering the detection box body 8, symmetrically arranged slide rails 13 are arranged on the inner bottom surface of the detection box body 8, a bearing component 12 capable of horizontally sliding is arranged above the slide rails 13, a limit baffle 11 used for limiting the bearing component 12 is arranged on one side of the bearing component 12, and the limit baffle 11 is fixedly connected with the detection box body 8 through bolts;
Bearing subassembly 12 includes bottom plate 1204 and bearing seat 1201, and bearing seat 1201 fixed mounting is in bottom plate 1204 top, and bearing seat 1201 upper surface is seted up flutedly, and this recess internally mounted has thermodetector 1202, and during the use, operating personnel places thermal-insulated coating board and contacts with thermodetector 1202 in the recess to accuracy when promoting the temperature detection.
As an optional embodiment, the locking assembly 4 includes an installation seat 405 and a limiting rod 401, the installation seat 405 is fixedly installed on the upper surface of the detection box body 8, the limiting rod 401 penetrates through the installation seat 405, and the end portion of the limiting rod extends into the limiting hole 14, a limiting ring 402 and a spring 404 are installed on the outer wall of the limiting rod 401, the limiting ring 402 is welded and fixed on the outer wall of the limiting rod 401, the spring 404 is sleeved on the limiting rod 401, two ends of the spring are respectively contacted with the top wall of the limiting ring 402 and the inner top wall of the installation seat 405, the limiting ring 402 is located inside the installation seat 405, the spring 404 is located between the limiting rings 402 of the installation seat 405, when in use, an operator pulls the limiting rod 401, and compresses the spring 404 through the limiting ring 402, so that the end portion of the limiting rod; when the door is closed, an operator loosens the limiting rod 401, and the spring 404 resets to drive the limiting ring 402 to move, so that the limiting rod 401 is inserted into the limiting hole 14 again, and the door 2 is fixed.
The pull ring 403 is installed at one end, extending out of the mounting seat 405, of the limiting rod 401, so that an operator can pull the limiting rod 401 to vertically move in the mounting seat 405 through the pull ring 403, and the operation efficiency is improved.
illumination assembly 10 includes cylinder 1002 and intensification lamp 1001, and cylinder 1002 fixed mounting is at top in detecting box 8, and the backup pad 1003 is installed to cylinder 1002 work end, and intensification lamp 1001 fixed mounting is on backup pad 1003 bottom surface, and during the use, operating personnel opens cylinder 1002, and cylinder 1002 work drives backup pad 1003 and removes to adjust the distance between intensification lamp 1001 and the thermal-insulated coating, be convenient for cooperate different detection needs.
Subassembly 7 of taking a breath includes kuppe 701, exhaust fan 702 and motor 703, kuppe 701 runs through and detects 8 lateral walls of box, motor 703 fixed mounting is inside kuppe 701, exhaust fan 702 is installed to motor 703 output, in the use, operating personnel opens motor 703, motor 703 work drives exhaust fan 702 rotatory, make outside air current pass through air intake grille 9 and get into detection box 8, realize gas circulation, in order to promote when detecting, detect the authenticity of the 8 internal environment of box, ensure the degree of accuracy of detection data.
The bottom of the bottom plate 1204 is provided with a sliding groove 1203 matched with the sliding rail 13, and the sliding groove 1203 and the sliding rail 13 are in clearance fit, so that the bottom plate 1204 can stably slide on the sliding rail 13, and the stability of the bearing seat 1201 during movement is improved.
Detect 8 bottom four corners positions of box and respectively install a removal wheelset 1, set up like this and can be convenient for the device through removing the removal wheelset 1 and remove.
Fixed mounting has handle 3 on the 2 outer walls of opening and shutting door, sets up like this and can be convenient for operating personnel to open opening and shutting door 2 through handle 3.
The outer wall of one side of the detection box body 8 provided with the ventilation assembly 7 is welded with the movable push rod 5, and the movable push rod 5 can be conveniently moved by an operator through a pushing device of the movable push rod 5.
by adopting the structure, during installation, an operator opens the opening and closing door 2, pulls the bearing component 12 to slide on the sliding rail 13, places a heat insulation coating plate to be detected in the groove above the bearing seat 1201, then pushes the bearing component 12 to move to the position of the limit baffle 11, and after installation is finished, the locking component 4 is used for fixing, limiting and fixing the opening and closing door 2 again;
during the use, operating personnel opens lighting components 10 and heats up thermal-insulated coating, and detect through thermodetector 1202, in the testing process, subassembly 7 work of taking a breath drives outside gas and gets into through air intake grille 9 and detect box 8 inside and circulate, thereby the authenticity when promoting the scene simulation, ensure measured data's accuracy, the back operating personnel that finishes that detects opens and shuts door 2 again, pull out bearing subassembly 12, change different thermal-insulated coating boards, then repeat above-mentioned operation, detect different thermal-insulated coating boards.
the ventilation assembly 7 is used for guiding the gas in the detection box body 8, so that the state of the coating when the coating is used outside is simulated, and the purpose of improving the detection authenticity is achieved;
Can realize the quick installation to thermal barrier coating through bearing subassembly 12, the cooperation simultaneously with lighting assembly 10, can adjust the distance between intensification lamp 1001 and the thermal barrier coating according to the detection needs of difference.
the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (9)
1. The utility model provides a fire engineering is with thermal-insulated coating heat-proof quality testing arrangement which characterized in that: the device comprises a cuboid-shaped detection box body (8), wherein an opening and closing door (2) and a ventilation assembly (7) are respectively arranged on the side wall of the detection box body (8) in the symmetrical width direction, a limiting hole (14) is formed in the top end of the opening and closing door (2), an illumination assembly (10) is installed at the inner top of the detection box body (8), and a locking assembly (4) for fixing the opening and closing door (2) is installed on the upper surface of the detection box body (8);
An observation window (6) and an air inlet grille (9) are mounted on the outer wall of the detection box body (8), slide rails (13) which are symmetrically arranged are arranged on the inner bottom surface of the detection box body (8), a bearing component (12) capable of horizontally sliding is arranged above the slide rails (13), and a limiting baffle (11) used for limiting the bearing component (12) is arranged on one side of the bearing component (12);
The bearing component (12) comprises a bottom plate (1204) and a bearing seat (1201), the bearing seat (1201) is fixedly installed above the bottom plate (1204), a groove is formed in the upper surface of the bearing seat (1201), and a temperature detector (1202) is installed in the groove.
2. The device for testing the heat insulation performance of the heat insulation coating for the fire fighting engineering according to claim 1, characterized in that: locking Assembly (4) are including mount pad (405) and gag lever post (401), mount pad (405) fixed mounting be in detect box (8) upper surface, gag lever post (401) run through mount pad (405), and the tip stretches into inside spacing hole (14), install spacing ring (402) and spring (404) on gag lever post (401) outer wall, spacing ring (402) are located inside mount pad (405), spring (404) are located mount pad (405) with between the spacing ring (402).
3. The device for testing the heat insulation performance of the heat insulation coating for the fire fighting engineering according to claim 2, characterized in that: and one end of the limiting rod (401) extending out of the mounting seat (405) is provided with a pull ring (403).
4. the device for testing the heat insulation performance of the heat insulation coating for the fire fighting engineering according to claim 1, characterized in that: the illumination assembly (10) comprises an air cylinder (1002) and a warming lamp (1001), the air cylinder (1002) is fixedly installed at the top in the detection box body (8), a supporting plate (1003) is installed at the working end of the air cylinder (1002), and the warming lamp (1001) is fixedly installed on the bottom surface of the supporting plate (1003).
5. the device for testing the heat insulation performance of the heat insulation coating for the fire fighting engineering according to claim 1, characterized in that: subassembly (7) of taking a breath includes kuppe (701), exhaust fan (702) and motor (703), kuppe (701) run through detect box (8) lateral wall, motor (703) fixed mounting be in inside kuppe (701), exhaust fan (702) are installed to motor (703) output.
6. The device for testing the heat insulation performance of the heat insulation coating for the fire fighting engineering according to claim 1, characterized in that: the bottom of the bottom plate (1204) is provided with a sliding chute (1203) matched with the sliding rail (13).
7. the device for testing the heat insulation performance of the heat insulation coating for the fire fighting engineering according to claim 1, characterized in that: and four corners of the bottom of the detection box body (8) are respectively provided with a movable wheel set (1).
8. The device for testing the heat insulation performance of the heat insulation coating for the fire fighting engineering according to claim 1, characterized in that: and a handle (3) is fixedly arranged on the outer wall of the opening and closing door (2).
9. The device for testing the heat insulation performance of the heat insulation coating for the fire fighting engineering according to claim 1, characterized in that: the detection box body (8) is provided with a movable push rod (5) welded on the outer wall of one side of the ventilation assembly (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910934079.8A CN110568012A (en) | 2019-09-29 | 2019-09-29 | Heat insulation performance testing device of heat insulation coating for fire engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910934079.8A CN110568012A (en) | 2019-09-29 | 2019-09-29 | Heat insulation performance testing device of heat insulation coating for fire engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110568012A true CN110568012A (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910934079.8A Withdrawn CN110568012A (en) | 2019-09-29 | 2019-09-29 | Heat insulation performance testing device of heat insulation coating for fire engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110568012A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630256A (en) * | 2020-12-29 | 2021-04-09 | 河北冰虫环保科技有限公司 | Building door and window thermal insulation performance detection equipment |
-
2019
- 2019-09-29 CN CN201910934079.8A patent/CN110568012A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630256A (en) * | 2020-12-29 | 2021-04-09 | 河北冰虫环保科技有限公司 | Building door and window thermal insulation performance detection equipment |
| CN112630256B (en) * | 2020-12-29 | 2022-07-15 | 山东华研检测科技有限公司 | Building door and window thermal insulation performance detection equipment |
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Application publication date: 20191213 |
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| WW01 | Invention patent application withdrawn after publication |