CN213148792U - Cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation - Google Patents
Cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation Download PDFInfo
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- CN213148792U CN213148792U CN202022496583.5U CN202022496583U CN213148792U CN 213148792 U CN213148792 U CN 213148792U CN 202022496583 U CN202022496583 U CN 202022496583U CN 213148792 U CN213148792 U CN 213148792U
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Abstract
The utility model belongs to the technical field of detection tool, specifically disclose a cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation, the on-line screen storage device comprises a base, the top fixedly connected with heat insulation jar of base, the exhaust tube has been run through on heat insulation jar's top, the top fixedly connected with vacuum pump of exhaust tube, maintain heat insulation jar interior vacuum, reduce external environment to the influence of testing result, the inboard top fixedly connected with sensor of heat insulation jar, the interior bottom end fixedly connected with hot plate of heat insulation jar, the inboard middle part fixedly connected with stores pylon of heat insulation jar, the inboard butt of draw-in groove has the lower plate, the inboard roof pressure of lower plate has the heat preservation cotton material, the right side swing joint of heat insulation jar has the side cap, the spacing bolt of right side fixedly connected. This cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation compares with current ordinary heat-proof quality detector, and the sealed not enough of device, point heat source heating is inhomogeneous, and the number of times detects is few, and detection efficiency is low.
Description
Technical Field
The utility model relates to a detection tool technical field specifically is a cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation.
Background
Multilayer combined type environmental protection heat preservation cotton is the fibreboard that high performance heat preservation fibre formed through the film-making, overlap and hot pressing, is the ideal substitute of cotton winter protection material of glass, and the wide use is in places such as train, stadium and theater, and multilayer combined type environmental protection heat preservation cotton need carry out the heat-proof quality when dispatching from the factory and detect, avoids the product to have the defect to influence the sale, when carrying out the selective examination to the multilayer combined type environmental protection heat preservation cotton that produces, need send multilayer combined type environmental protection heat preservation cotton to heat-proof quality detection tool and carry out accurate heat-proof quality and detect.
The prior patent (public number: CN210180965U) discloses a heat insulation performance detector, and the following problems in the prior art are found in the process of realizing the scheme, and the problems are not solved well: 1. inadequate sealing of the device; 2. the point heat source heats unevenly; 3. the single detection number is few, and detection efficiency is low, to above-mentioned condition, carries out technological innovation on the basis of a heat-proof quality detector of current.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation to propose following not enough in solving above-mentioned background: 1. inadequate sealing of the device; 2. the point heat source heats unevenly; 3. the number of single detection is small, and the detection efficiency is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation, includes the base, the top fixedly connected with heat-insulating jar of base, the exhaust tube has been run through on the top of heat-insulating jar, the outside fixedly connected with vacuum valve of exhaust tube, the top fixedly connected with vacuum pump of exhaust tube, the output fixedly connected with blast pipe of vacuum pump.
The inboard top fixedly connected with sensor of heat insulation jar, the inner bottom fixedly connected with hot plate of heat insulation jar, the inboard middle part fixedly connected with stores pylon of heat insulation jar, the draw-in groove has been seted up to the inboard of stores pylon.
The inboard butt of draw-in groove has connect the lower plate, the inboard top of lower plate has the cotton material of heat preservation, the inboard top of the cotton material of heat preservation has the punch holder.
The right side of the heat insulation tank is movably connected with a side cover, and the right side of the side cover is fixedly connected with a limiting bolt.
Further, the top of heat-insulating tank is semicircle arch, the heat-insulating tank comprises outer thermal-insulated cotton and the withstand voltage steel sheet of inlayer, the right side top fixedly connected with rubber seal of heat-insulating tank, there is a spacing bolt at the left side middle part of heat-insulating tank through threaded connection.
Further, the sensor is composed of a temperature detector arranged on the bottom surface of the heat insulation plate, and the top end of the sensor faces to the middle of the upper clamping plate.
Further, the heating plate is composed of heating wires arranged on the surface of the high-temperature resistant aluminum plate, and the top surface of the heating plate faces to the middle of the upper clamping plate.
Further, the lower plate is made of an aluminum alloy frame, and the outer side of the lower plate is in interference fit with the inner side of the upper plate.
Further, the upper plate is made of an aluminum alloy frame, and the top surface of the upper plate is abutted with heat-insulating cotton.
Further, the side cover is composed of outer layer heat insulation cotton and inner layer pressure-resistant steel plate, and the left side of the side cover is rotatably connected to the left side of the heat insulation tank.
Furthermore, the top end of the limiting bolt is fixedly connected with a rotary valve, and the middle part and the top end of the limiting bolt are respectively and rotatably connected to the left side of the side cover and the left side of the heat insulation tank.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model completes the sealing of the heat insulation detection jig of the multilayer composite environment-friendly heat insulation cotton through the heat insulation tank, the exhaust pipe, the vacuum valve, the exhaust pipe, the side cover and the limit bolt, improves the sealing performance of the heat insulation detection jig of the multilayer composite environment-friendly heat insulation cotton, ensures the accurate data of heat insulation detection results, avoids the deviation of the detection results caused by the external environment temperature change, eliminates the air inside the heat insulation tank before the heat insulation detection, and reduces the influence of the outside on the heat insulation detection results;
(2) the utility model discloses a heat source of heat insulation detection tool of multilayer combined type environmental protection heat preservation cotton is accomplished through heat insulation jar, sensor, hot plate, stores pylon, draw-in groove, lower plate, punch holder and side cap and is stabilized even heating effect, avoids the heating effect that the point heat source brought inhomogeneous to lead to the fact the heat preservation cotton material heat-proof quality selective examination data to have great deviation, uses the hot plate can even heating heat preservation cotton material, ensures that the heat preservation cotton material heat-proof quality testing result is accurate;
(3) the utility model discloses a heat-insulating tank, exhaust tube, vacuum valve, the vacuum pump, a sensor, the hot plate, the stores pylon, the draw-in groove, the lower plate, punch holder and side cap accomplish the cotton heat-proof quality detection tool's of multilayer combined type environmental protection heat preservation detection tool detection efficiency improvement, the cotton material fixed connection that keeps warm of with the sampling in the centre of lower plate and punch holder, through the interference fit of lower plate and punch holder, single centre gripping keeps warm cotton material in large quantity, detection efficiency is high, the collocation use of punch holder and lower plate can test the heat-proof quality of the cotton material of different tension degrees heat preservation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the structure of the present invention;
FIG. 2 is a left side sectional view of the structure of the present invention;
FIG. 3 is a sectional view of the structure of the present invention;
fig. 4 is a right side sectional view of the lower plate structure of the present invention.
The list of components represented by the various reference numbers in the figures is as follows: 1-base, 2-heat insulation tank, 3-air exhaust pipe, 4-vacuum valve, 5-vacuum pump, 6-exhaust pipe, 7-sensor, 8-heating plate, 9-hanger, 10-neck, 11-lower clamp plate, 12-heat insulation cotton, 13-upper clamp plate, 14-side cover, 15-limit bolt.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation, including base 1, the top fixedly connected with heat insulation tank 2 of base 1, heat insulation tank 2's top is half circular arch, heat insulation tank 2 comprises outer heat insulation cotton and the withstand voltage steel sheet of inlayer, heat insulation tank 2's right side top fixedly connected with rubber seal, heat insulation tank 2's left side middle part has stop bolt 15 through threaded connection, heat insulation tank 2 provides inclosed measuring environment, avoid external environment temperature to influence the testing result, heat insulation tank 2's top runs through exhaust tube 3, exhaust tube 3's outside fixedly connected with vacuum valve 4, exhaust tube 3's top fixedly connected with vacuum pump 5, guarantee heat insulation tank 2 inboard vacuum environment, avoid external air to sneak into and influence the testing result in heat insulation tank 2, vacuum pump 5's output fixedly connected with blast pipe 6.
Inboard top fixedly connected with sensor 7 of thermal-insulated jar 2, sensor 7 is arranged by thermodetector and constitutes in the bottom surface of heat insulating board, the top of sensor 7 is towards the middle part of punch holder 13, the array of sensor 7 is arranged, ensure to detect sufficient temperature variation data, promote the judgement accuracy of heat-proof quality result, the interior bottom end fixedly connected with hot plate 8 of thermal-insulated jar 2, hot plate 8 is arranged at high temperature resistant aluminum sheet surface by the heater strip and constitutes, the top surface of hot plate 8 is towards the middle part of punch holder 13, the heating effect of hot plate 8 is even, promote the precision of heat-proof quality testing result, the inboard middle part fixedly connected with stores pylon 9 of thermal-insulated jar 2, draw-in groove 10 has been seted up to the inboard of stores pylon 9, draw-in groove 10 is used for fixed punch holder 11.
Draw-in groove 10's inboard butt has lower plate 11, lower plate 11 is made for the aluminum alloy frame, lower plate 11's outside interference fit is in the inboard of punch holder 13, lower plate 11's inboard roof pressure has heat preservation cotton 12, heat preservation cotton 12's inboard roof pressure has punch holder 13, punch holder 13 is made for the aluminum alloy frame, punch holder 13's top surface butt has heat preservation cotton 12, lower plate 11 and punch holder 13's collocation use can a large amount of heat preservation cotton 12 of being sampled of single centre gripping carry out the heat-proof quality and detect, lower plate 11 and punch holder 13's use can conveniently control the tight degree of tightening of heat preservation cotton 12, detect the heat-proof quality of heat preservation cotton 12 under the degree of need not tightening.
There is side cover 14 on the right side swing joint of heat-insulating jar 2, side cover 14 comprises outer thermal-insulated cotton and the withstand voltage steel sheet of inlayer, the left side swivelling joint of side cover 14 is in the left side of heat-insulating jar 2, the sealing of heat-insulating jar 2 is accomplished to 14 collocation heat-insulating jar 2 of side cover, do not receive external environment influence in the heat-insulating quality testing process of guaranteeing heat preservation cotton material 12, the right side fixedly connected with stop bolt 15 of side cover 14, stop bolt 15's top fixedly connected with rotary valve, stop bolt 15's middle part and top difference swivelling joint are in the left side of side cover 14 and the left side of heat-insulating jar 2.
The utility model discloses in, when the user used the device, at first rotatory spacing bolt 15, open side cap 14, with the centre gripping of heat preservation surface fabric in the centre of lower plate 11 and punch holder 13, with the inboard of lower plate 11 butt at draw-in groove 10, close side cap 14, rotatory spacing bolt 15 ensures that side cap 14 closely laminates with the right side of thermal-insulated jar 2, start vacuum pump 5, close vacuum valve 4 when the air is taken away in thermal-insulated jar 2, start sensor 7 and hot plate 8, the heat-proof quality of the cotton material 12 that begins to keep warm detects, this is exactly this multilayer combined type environmental protection heat preservation cotton's heat-proof quality detection tool's theory of operation.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The heat insulation detection jig for the multilayer composite environment-friendly heat insulation cotton comprises a base (1) and is characterized in that a heat insulation tank (2) is fixedly connected to the top end of the base (1), an exhaust pipe (3) penetrates through the top end of the heat insulation tank (2), a vacuum valve (4) is fixedly connected to the outer side of the exhaust pipe (3), a vacuum pump (5) is fixedly connected to the top end of the exhaust pipe (3), and an exhaust pipe (6) is fixedly connected to the output end of the vacuum pump (5);
a sensor (7) is fixedly connected to the top end of the inner side of the heat insulation tank (2), a heating plate (8) is fixedly connected to the inner bottom end of the heat insulation tank (2), a hanging rack (9) is fixedly connected to the middle of the inner side of the heat insulation tank (2), and a clamping groove (10) is formed in the inner side of the hanging rack (9);
a lower clamping plate (11) is abutted to the inner side of the clamping groove (10), a heat-insulating cotton material (12) is pressed on the inner side of the lower clamping plate (11), and an upper clamping plate (13) is pressed on the inner side of the heat-insulating cotton material (12);
the right side of the heat insulation tank (2) is movably connected with a side cover (14), and the right side of the side cover (14) is fixedly connected with a limiting bolt (15).
2. The heat insulation detection jig for the multilayer composite environment-friendly heat insulation cotton according to claim 1, characterized in that the top end of the heat insulation tank (2) is a semicircular bulge, the heat insulation tank (2) is composed of outer heat insulation cotton and inner pressure-resistant steel plates, a rubber seal ring is fixedly connected to the top end of the right side of the heat insulation tank (2), and a limit bolt (15) is connected to the middle of the left side of the heat insulation tank (2) through threads.
3. The tool for testing the heat insulation of the multi-layer composite environment-friendly heat insulation cotton according to claim 1, wherein the sensor (7) is composed of a temperature detector arranged on the bottom surface of the heat insulation board, and the top end of the sensor (7) faces to the middle of the upper clamping plate (13).
4. The heat insulation detection jig for the multi-layer composite environment-friendly heat preservation cotton according to claim 1, wherein the heating plate (8) is composed of heating wires arranged on the surface of a high temperature resistant aluminum plate, and the top surface of the heating plate (8) faces to the middle of the upper clamping plate (13).
5. The heat insulation detection jig for the multi-layer composite environment-friendly heat preservation cotton according to claim 1, wherein the lower clamp plate (11) is made of an aluminum alloy frame, and the outer side of the lower clamp plate (11) is in interference fit with the inner side of the upper clamp plate (13).
6. The heat insulation detection jig for the multilayer composite environment-friendly heat insulation cotton according to claim 1, wherein the upper clamping plate (13) is made of an aluminum alloy frame, and the top surface of the upper clamping plate (13) is abutted with the heat insulation cotton (12).
7. The heat insulation detection jig for the multilayer composite environment-friendly heat insulation cotton according to claim 1, characterized in that the side cover (14) is composed of an outer layer heat insulation cotton and an inner layer pressure-resistant steel plate, and the left side of the side cover (14) is rotatably connected to the left side of the heat insulation tank (2).
8. The heat insulation detection jig for the multilayer composite environment-friendly heat insulation cotton according to claim 1, wherein a rotary valve is fixedly connected to the top end of the limit bolt (15), and the middle part and the top end of the limit bolt (15) are respectively and rotatably connected to the left side of the side cover (14) and the left side of the heat insulation tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022496583.5U CN213148792U (en) | 2020-10-30 | 2020-10-30 | Cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022496583.5U CN213148792U (en) | 2020-10-30 | 2020-10-30 | Cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation |
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| CN213148792U true CN213148792U (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022496583.5U Active CN213148792U (en) | 2020-10-30 | 2020-10-30 | Cotton heat-proof quality detection tool of multilayer combined type environmental protection heat preservation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115201262A (en) * | 2022-09-19 | 2022-10-18 | 南通千家惠新材料科技发展有限公司 | Novel surface performance detects for insulation material research and development device |
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2020
- 2020-10-30 CN CN202022496583.5U patent/CN213148792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115201262A (en) * | 2022-09-19 | 2022-10-18 | 南通千家惠新材料科技发展有限公司 | Novel surface performance detects for insulation material research and development device |
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