CN219266161U - Heat insulation effect testing device of heat insulation plate - Google Patents
Heat insulation effect testing device of heat insulation plate Download PDFInfo
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- CN219266161U CN219266161U CN202320245120.2U CN202320245120U CN219266161U CN 219266161 U CN219266161 U CN 219266161U CN 202320245120 U CN202320245120 U CN 202320245120U CN 219266161 U CN219266161 U CN 219266161U
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Abstract
The utility model belongs to the technical field of testing devices, and particularly relates to a testing device for a heat insulation effect of a heat insulation plate. Comprises a box body, and a chute is arranged at the bottom end of the inner wall of the box body. According to the utility model, the fixed plate is driven to move through the spring, the fixed plate and the mounting plate are used for fixing the isolation plate, the first motor is used for driving the mounting plate to move, so that the distance between the isolation plate and the heater is changed, the second motor drives the first temperature sensor to measure the temperature of different areas of the isolation plate, and the second temperature sensor measures the temperature emitted by the heater, so that a temperature rising curve is conveniently obtained, the accuracy of a test result is improved, meanwhile, the heater stops working, the connecting block is pulled, the connecting block is far away from the top end of the box body, the fan blade is driven to rotate by the third motor, the temperature of the inner wall of the box body is discharged through the through hole, the second isolation plate is conveniently detected, and the detection efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of testing devices, and particularly relates to a testing device for a heat insulation effect of a heat insulation plate.
Background
The heat insulation board, as the name implies, is actually an effective heat insulation board. Even if the materials are made of the same material, the excellent genes of the heat insulation board can be influenced due to different processing modes of the process technology.
Through searching, in the prior art, the Chinese patent application number is CN202121950551.6, the application date is: 2021-08-19 discloses a panel heat insulating performance detector, relates to panel detection technical field, especially is a panel heat insulating performance detector, which comprises a box body, the spout has been seted up on the box, the inside sliding connection of spout has the mount, the inside fixedly connected with dead lever of spout, the inside sliding connection of mount has the dead lever, the outside of dead lever is provided with the spring, fixedly connected with supporting shoe on the box, place the panel on the supporting shoe, set up the heater on the box, fixedly mounted has the thermometer on the box, fixedly connected with backup pad on the box. According to the utility model, the plate can be fixed in the box body by being provided with the fixing rods, the fixing frames and other parts matched with the supporting blocks, so that the box body is divided into two parts, and the sealing gaskets are arranged on the fixing frames and the supporting blocks, so that the heat insulation performance of the plate can be better tested, and the problem of poor sealing effect of the existing equipment when the sandwich plate is detected is solved.
1. When the device is used, the device is fixed through the support frame and the fixing frame, but the device can not change the distance between the detection material and the heater, so that a temperature rising curve is not easy to obtain, and the accuracy of a test result is reduced.
Disclosure of Invention
The utility model provides a heat insulation effect testing device for a heat insulation plate, which comprises a box body, wherein a sliding groove is formed in the bottom end of the inner wall of the box body, a screw rod is arranged on the inner wall of the sliding groove, a first motor is arranged at the other end of the screw rod, a mounting plate is connected with the screw rod in a penetrating threaded manner, a sliding rod is fixedly connected to one side of the outer wall of the mounting plate, a fixing plate is connected with the sliding rod in a penetrating sliding manner, a spring is sleeved on the outer wall of the sliding rod, a second motor is fixedly connected to the bottom end of the inner wall of the fixing plate, a threaded rod is connected to the output end of the second motor in a transmission manner, a first temperature sensor is connected with the threaded rod in a penetrating threaded manner, a second temperature sensor is arranged on one side of the mounting plate, far away from the outer wall of the fixing plate, and a heater is fixedly connected to the bottom end of the inner wall of the box body.
Further, the inner wall of the mounting plate and the outer wall of the fixing plate are mutually connected, and the central axis of the mounting plate and the central axis of the fixing plate are mutually overlapped.
Further, the inner wall top fixedly connected with radiator of box, the inner wall top fixedly connected with third motor of radiator.
Further, the output end of the third motor is in transmission connection with a fan blade, and the top end of the radiator is provided with a through hole.
Further, a cavity and a limiting groove are formed in the top end of the box body, and the cavity and the through hole are mutually communicated.
Further, the inner wall sliding connection of cavity has the connecting block, the bottom fixedly connected with stopper of connecting block, just stopper and spacing groove link up each other.
The beneficial effects of the utility model are as follows:
1. through the inner wall of mounting panel sets up the division board, and the spring drives the fixed plate and removes, makes fixed plate and mounting panel fixed to the division board, makes the mounting panel remove through first motor to change the distance between division board and the heater, the second motor drives first temperature sensor and measures the temperature in the different regions of division board, and utilizes second temperature sensor to measure the temperature that the heater sent, not only conveniently obtains the temperature rising curve, has still improved the accuracy of test result.
2. Through the stop work of heater, pulling connecting block makes the connecting block keep away from the top of box to utilize the third motor to drive the flabellum and rotate, make the temperature of box inner wall pass through the through-hole and discharge, conveniently detect the second division board, improved detection efficiency.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view showing a heat insulation effect testing apparatus of a heat insulation board according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram showing a cross-sectional structure of a heat insulation effect testing apparatus for a heat insulation board according to an embodiment of the present utility model;
FIG. 3 illustrates a schematic view of the connection of a mounting plate and a slide bar of a thermal insulation effect testing device for a thermal insulation panel according to an embodiment of the present utility model;
fig. 4 is a schematic diagram showing connection between a fixing plate of a heat insulation effect testing device of a heat insulation plate and a first temperature sensor according to an embodiment of the present utility model.
In the figure: 1. a case; 2. a chute; 3. a screw rod; 4. a first motor; 5. a mounting plate; 6. a slide bar; 7. a fixed block; 8. a fixing plate; 9. a spring; 10. a second motor; 11. a threaded rod; 12. a first temperature sensor; 13. a second temperature sensor; 14. a heater; 15. a heat sink; 16. a third motor; 17. a fan blade; 18. a through hole; 19. a cavity; 20. a connecting block; 21. a limiting block; 22. and a linkage rod.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model provides a heat insulation effect testing device of a heat insulation plate, which comprises a box body 1, wherein as shown in fig. 1-4, a chute 2 is formed at the bottom end of the inner wall of the box body 1, a screw rod 3 is arranged at the inner wall of the chute 2, a first motor 4 is arranged at the other end of the screw rod 3, the first motor 4 is fixedly connected to one side of the outer wall of the box body 1, a mounting plate 5 is connected to the screw rod 3 in a penetrating thread manner, a slide bar 6 is fixedly connected to one side of the outer wall of the mounting plate 5, a fixed block 7 is fixedly connected to the other end of the slide bar 6 in a penetrating and sliding manner, a fixed plate 8 is connected to the slide bar 6 in a penetrating manner, a spring 9 is sleeved on the outer wall of the slide bar 6, the spring 9 is arranged between the fixed plate 8 and the fixed block 7, a second motor 10 is fixedly connected to the bottom end of the inner wall of the fixed plate 8, a threaded rod 11 is connected to the output end of the second motor 10 in a driving manner, the threaded rod 11 is connected to one side of the outer wall of the box body 1 in a penetrating thread manner, a rod 22 is arranged on the inner wall of the fixed plate 8, the temperature sensor 12 is connected to the inner wall of the fixed plate 22 and the first temperature sensor 12 is connected to the inner wall of the heater 1, the heater 1 is connected to one side of the heater 14, which is far away from the first sensor 14, and is connected to the inner wall 14 of the heater 1;
further, the outer wall of the mounting plate 5 and the inner wall of the chute 2 are in sliding connection.
Further, the inner wall of the mounting plate 5 and the outer wall of the fixing plate 8 are mutually engaged, and the central axis of the mounting plate 5 and the central axis of the fixing plate 8 are mutually overlapped.
Further, the threaded rod 11 and the linkage rod 22 are symmetrically arranged at the center of the central axis of the fixed plate 8.
Specifically, through the inner wall of mounting panel 5 sets up the division board, and spring 9 drives fixed plate 8 and removes, makes fixed plate 8 and mounting panel 5 fix the division board, makes mounting panel 5 remove through first motor 4 to change the distance between division board and the heater 14, second motor 10 drives first temperature sensor 12 and measures the temperature in the different regions of division board, and utilizes second temperature sensor 13 to measure the temperature that heater 14 sent, not only conveniently obtains the heating curve, has still improved the accuracy of test result.
The inner wall top fixedly connected with radiator 15 of box 1, the inner wall top fixedly connected with third motor 16 of radiator 15, the output transmission of third motor 16 is connected with flabellum 17, through-hole 18 has been seted up on the top of radiator 15, cavity 19 and spacing groove have been seted up on the top of box 1, just cavity 19 and through-hole 18 communicate each other, the inner wall sliding connection of cavity 19 has connecting block 20, the bottom fixedly connected with stopper 21 of connecting block 20, just stopper 21 and spacing groove link up each other.
Further, the central axis of the radiator 15, the central axis of the third motor 16 and the central axis of the fan blade 17 are mutually overlapped, and the central axis of the radiator 15, the central axis of the cavity 19 and the central axis of the connecting block 20 are mutually overlapped.
Further, the heat sink 15 is disposed on the side of the mounting plate 5 away from the outer wall of the fixing plate 8.
Specifically, the heater 14 stops working, the connecting block 20 is pulled, so that the connecting block 20 is far away from the top end of the box body 1, and the fan blades 17 are driven to rotate by the third motor 16, so that the temperature of the inner wall of the box body 1 is discharged through the through holes 18, the second isolation plate is conveniently detected, and the detection efficiency is improved.
The heat insulation effect testing device for the heat insulation plate provided by the embodiment of the utility model has the following working principle:
step one: through the inner wall of mounting panel 5 sets up the division board, and spring 9 drives fixed plate 8 and removes, makes fixed plate 8 and mounting panel 5 fix the division board, makes mounting panel 5 remove through first motor 4 to change the distance between division board and the heater 14, second motor 10 drives first temperature sensor 12 and measures the temperature in the different regions of division board, and utilizes second temperature sensor 13 to measure the temperature that heater 14 sent, not only conveniently obtains the curve of rising temperature, has still improved the accuracy of test result.
Step two: through heater 14 stop work, pulling connecting block 20 makes connecting block 20 keep away from the top of box 1 to utilize third motor 16 to drive flabellum 17 rotation, make the temperature of box 1 inner wall discharge through-hole 18, conveniently detect the second division board, improved detection efficiency.
The utility model has the beneficial effects that:
1. through the inner wall of mounting panel 5 sets up the division board, and spring 9 drives fixed plate 8 and removes, makes fixed plate 8 and mounting panel 5 fix the division board, makes mounting panel 5 remove through first motor 4 to change the distance between division board and the heater 14, second motor 10 drives first temperature sensor 12 and measures the temperature in the different regions of division board, and utilizes second temperature sensor 13 to measure the temperature that heater 14 sent, not only conveniently obtains the curve of rising temperature, has still improved the accuracy of test result.
2. Through heater 14 stop work, pulling connecting block 20 makes connecting block 20 keep away from the top of box 1 to utilize third motor 16 to drive flabellum 17 rotation, make the temperature of box 1 inner wall discharge through-hole 18, conveniently detect the second division board, improved detection efficiency.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a heat insulating board's thermal-insulated effect testing arrangement which characterized in that: including box (1), spout (2) have been seted up to the inner wall bottom of box (1), the inner wall of spout (2) is provided with lead screw (3), the other end of lead screw (3) is provided with first temperature sensor (4), lead screw (3) through-thread connection has mounting panel (5), outer wall one side fixedly connected with slide bar (6) of mounting panel (5), slide bar (6) through-thread connection has fixed plate (8), spring (9) have been cup jointed to the outer wall of slide bar (6), the inner wall bottom fixedly connected with second motor (10) of fixed plate (8), just the output transmission of second motor (10) is connected with threaded rod (11), threaded rod (11) through-thread connection has first temperature sensor (12), outer wall one side that fixed plate (8) were kept away from to mounting panel (5) sets up second temperature sensor (13), the inner wall bottom fixedly connected with heater (14) of box (1).
2. The heat insulation effect testing device of a heat insulation board according to claim 1, wherein: the inner wall of the mounting plate (5) is mutually connected with the outer wall of the fixing plate (8), and the central axis of the mounting plate (5) is mutually overlapped with the central axis of the fixing plate (8).
3. The heat insulation effect testing device of a heat insulation board according to claim 1, wherein: the inner wall top fixedly connected with radiator (15) of box (1), the inner wall top fixedly connected with third motor (16) of radiator (15).
4. A heat insulation board heat insulation effect testing device according to claim 3, wherein: the output end of the third motor (16) is in transmission connection with a fan blade (17), and a through hole (18) is formed in the top end of the radiator (15).
5. A heat insulation board heat insulation effect testing device according to claim 3, wherein: the top end of the box body (1) is provided with a cavity (19) and a limiting groove, and the cavity (19) and the through hole (18) are mutually communicated.
6. The heat insulation board heat insulation effect testing device according to claim 5, wherein: the inner wall sliding connection of cavity (19) has connecting block (20), the bottom fixedly connected with stopper (21) of connecting block (20), just stopper (21) and spacing groove link up each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245120.2U CN219266161U (en) | 2023-02-17 | 2023-02-17 | Heat insulation effect testing device of heat insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245120.2U CN219266161U (en) | 2023-02-17 | 2023-02-17 | Heat insulation effect testing device of heat insulation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219266161U true CN219266161U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320245120.2U Active CN219266161U (en) | 2023-02-17 | 2023-02-17 | Heat insulation effect testing device of heat insulation plate |
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| Country | Link |
|---|---|
| CN (1) | CN219266161U (en) |
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- 2023-02-17 CN CN202320245120.2U patent/CN219266161U/en active Active
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