Device for detecting thermal insulation performance of aerogel coating
By designing a testing device for the thermal insulation performance of aerogel coatings using a rotating column and gear system, the problem of inconvenient board replacement was solved, enabling rapid testing and safe operation, and improving testing efficiency and safety.
Patent Information
- Application Number
- CN202422476760.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-10-14
AI Technical Summary
Existing aerogel coating thermal insulation performance testing devices are inconvenient to replace boards during batch testing, affecting testing efficiency, and the temperature rise after heating is detrimental to operational safety.
A testing device was designed, comprising a testing platform, a support, a flame head, a rotating column, a clamping assembly, and a gear system. Through the cooperation of the rotating column and gears, the device enables rapid replacement of the test plate and automatic switching of the testing head. Combined with a small air dryer, it accelerates the coating formation and improves testing efficiency and safety.
It enables rapid replacement of test plates, improves testing efficiency, reduces the risk of injury to operators, and enhances operational safety and testing convenience.
Smart Images
Figure CN223597575U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of aerogel coating detection, especially to an aerogel coating heat preservation performance detection device. BACKGROUND
[0002] The aerogel coating heat preservation performance detection device is mainly used for detecting the heat insulation performance of the aerogel coating. During detection, the aerogel coating is sprayed on the board and formed into an aerogel coating layer. Then, the board is placed flat on the detection table, and the heating mechanism is used to continuously burn the aerogel coating layer. The detection probe on the detection table detects the temperature in the board in real time. With the passage of time and the detection of temperature, the heat preservation performance can be detected.
[0003] In related technology, there is an aerogel coating heat preservation performance detection device, which includes a detection table and a stand column arranged on the detection table. A spray head is arranged on the stand column. A detection probe is arranged on the surface of the detection table and located directly below the stand column. During detection, the board is placed on the detection table, and the aerogel coating is sprayed on the board. After the aerogel coating is formed on the board, the spray head is used to heat the surface of the board. Then, the detection probe detects the temperature of the board in real time to detect the heat preservation performance of the aerogel coating.
[0004] During the implementation of the present application, it is found that at least the following problems exist in the technology. When the performance of multiple aerogel coatings is detected in batches, the board needs to be replaced. After the board is heated, its temperature rises, which makes it inconvenient to quickly replace the board to be detected, affecting the detection efficiency. Therefore, improvement is needed. INVENTION CONTENTS
[0005] In order to quickly detect different boards coated with different aerogel coatings and improve the detection efficiency and facilitate operation, the present application provides an aerogel coating heat preservation performance detection device.
[0006] The aerogel coating heat preservation performance detection device provided by the present application adopts the following technical solution:
[0007] An aerogel coating heat preservation performance detection device includes a detection table and a stand column arranged on the detection table. A spray head is arranged on the stand column. A detection head is arranged on the surface of the detection table. A rotating column is arranged on the detection table. An installation seat is arranged on the rotating column. A plurality of clamping assemblies are arranged on the side wall of the installation seat. The clamping assemblies are used to clamp the board. The rotating column is rotationally connected with the detection table. A gear is arranged on the rotating column. The gear is coaxially arranged with the rotating column. A rack is slidably arranged on the surface of the detection table. The rack and the gear are intermeshed. A handle is connected to the end of the rack. A small air dryer is also arranged on the stand column.
[0008] As preferred, the clamping assembly comprises clamping plates, clamping blocks, clamping springs and guide rollers, the clamping plates are symmetrically fixed on the side walls of the mounting seat, the opposite surfaces of the clamping plates are provided with clamping grooves, the clamping blocks are slidingly arranged in the clamping grooves, the clamping springs are arranged on the bottom walls of the clamping grooves and abut against the clamping blocks, and the guide rollers are rotatably arranged on the opposite surfaces of the two clamping blocks and are provided with a plurality of guide rollers on the clamping blocks.
[0009] As preferred, the mounting seat is slidingly sleeved on the rotating column, the locking bolt is penetratingly arranged on the mounting seat, the locking bolt is threadedly connected with the mounting seat, and the locking bolt can abut against the surface of the rotating column.
[0010] As preferred, the telescopic rod is arranged between the small air dryer and the support.
[0011] In summary, the present application has at least one of the following beneficial technical effects:
[0012] 1. By arranging the detection table, the detection head, the support, the flame spraying head, the rotating column, the mounting seat, the clamping assembly, the gear, the rack and the handle, different aerogel coatings are applied on different boards, the clamping assembly is used to clamp and fix a plurality of boards, when detecting, the flame spraying head sprays fire to heat the board surface, the detection head detects the temperature of the board, when different aerogel coatings need to be detected, only the handle needs to be held to drive the rack to slide on the detection table, drive the gear and the rotating column to rotate, and quickly drive different boards to rotate below the flame spraying head, so that the flame spraying head does not need to be controlled to start and stop, different boards are quickly switched to detect different aerogel coatings, the operation is convenient and fast, the detection efficiency is greatly improved, the phenomenon that the flame spraying head causes harm to the operator is reduced, and the operation safety is improved.
[0013] 2. By arranging the clamping plate, the clamping block, the clamping spring and the guide roller, after the aerogel coating is applied on the board surface, the board is inserted between the two clamping plates, the board can abut against the guide roller, the guide roller rotates, the board is conveniently inserted between the two clamping blocks, the clamping spring drives the adjacent two clamping plates to approach each other, the clamping plate drives the guide roller to abut against the upper surface and the lower surface of the board, and the board is clamped on the side wall of the mounting seat by the abutting force, so that the board is conveniently fixed and taken.
[0014] 3. By arranging the small air dryer, after different aerogel coatings are sprayed on the board surface, the small air dryer can blow and dry the board surface, which is beneficial to shorten the time for the aerogel coating to form on the board surface and further improve the detection efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1is a structural schematic view of an aerogel coating heat preservation performance detection device provided by an embodiment of the present application.
[0016] Figure 2 is a sectional view of a clamping assembly for embodying the embodiment of the present application.
[0017] Label explanation: 1, detection table; 11, detection head; 2, support; 21, fire spraying head; 3, rotating column; 31, mounting seat; 4, clamping assembly; 41, clamping plate; 411, clamping groove; 42, clamping block; 43, clamping spring; 44, guide roller; 5, gear; 51, rack; 52, handle; 6, locking bolt; 7, telescopic rod; 8, small air dryer. DETAILED DESCRIPTION
[0018] The following will be described in detail in combination with the accompanying Figures 1-2 The present application will be further described in detail.
[0019] An aerogel coating heat preservation performance detection device is disclosed in the embodiment of the present application. Referring to Figure 1 It comprises a detection table 1 and a support 2 fixedly arranged on the detection table 1, the surface of the detection table 1 is provided with a detection head 11, the support 2 is provided with a fire spraying head 21, and the detection head 11 is located directly below the fire spraying head 21. A rotating column 3 is rotationally arranged on the detection table 1, the rotating column 3 is provided with a mounting seat 31 on the upper portion, and the side wall of the mounting seat 31 is provided with a plurality of clamping assemblies 4. When different aerogel coatings are detected, different aerogel coatings can be coated on different plates, and then the plates are connected with the clamping assemblies 4, and the clamping assemblies 4 can clamp and fix a plurality of plates on the side wall of the mounting seat 31. The support 2 is also provided with a small air dryer 8, after different aerogel coatings are sprayed on the surface of the plates, the small air dryer 8 can blow and dry the surface of the plates, which is beneficial to shorten the time for the aerogel coating to form on the surface of the plates and improve the detection efficiency.
[0020] Referring to Figure 1 and Figure 2The clamping assembly 4 comprises a clamping plate 41, a clamping block 42, a clamping spring 43 and a guide roller 44. The clamping plate 41 is symmetrically fixed on the side wall of the mounting seat 31 by welding. A clamping groove 411 is formed on the opposite surface of the clamping plate 41. The clamping block 42 is slidingly arranged in the clamping groove 411. The clamping spring 43 is arranged on the bottom wall of the clamping groove 411 and abuts against the clamping block 42. The guide roller 44 is rotatably arranged on the opposite surface of the two clamping blocks 42. The length direction of the guide roller 44 is along the width direction of the clamping plate 41. After the aerogel paint is coated on the surface of the plate, the plate is inserted between the two clamping plates 41. The plate can abut against the guide roller 44. The guide roller 44 is rotated to facilitate the insertion of the plate between the two clamping blocks 42. At the same time, the clamping spring 43 drives the two adjacent clamping plates 41 to move close to each other. The clamping plate 41 drives the guide roller 44 to abut against the upper and lower surfaces of the plate. The plate is clamped and fixed on the side wall of the mounting seat 31 by the abutting force.
[0021] With reference to Figure 1 The rotating column 3 is rotatably connected between the detection table 1. The gear 5 is fixedly arranged on the rotating column 3 and coaxially arranged with the rotating column 3. The rack 51 is slidingly arranged on the surface of the detection table 1. The length direction of the rack 51 is along the width direction of the detection table 1. The rack 51 is in meshing connection with the gear 5. The handle 52 is connected to the end of the rack 51. During detection, the flame head 21 continuously sprays fire to heat the surface of the plate. The detection head 11 on the detection table 1 detects the temperature of the plate. When different aerogel paints need to be detected, the handle 52 is held to drive the rack 51 to slide on the detection table 1. The rack 51 abuts against the gear 5 to drive the gear 5 and the rotating column 3 to rotate. The rotating column 3 can drive the different plates clamped by the clamping assembly 4 to rotate to the position below the flame head 21. In this way, the flame head 21 does not need to be controlled to start and stop. Different plates can be quickly switched to detect different aerogel paints. The operation is convenient and fast, which greatly improves the detection efficiency.
[0022] With reference to Figure 1 The mounting seat 31 is slidingly arranged on the rotating column 3. The inner wall of the mounting seat 31 is in abutting connection with the surface of the rotating column 3. The locking bolt 6 is penetratingly arranged on the mounting seat 31 and in threaded connection with the mounting seat 31. The locking bolt 6 is rotated to be separated from the surface of the rotating column 3 to drive the mounting seat 31 to slide on the rotating column 3. The height of the mounting seat 31 is adjusted. Then the locking bolt 6 is rotated to abut against the surface of the rotating column 3 to fix the mounting seat 31 and the mounting column. The distance between the flame head 21 and the plate is adjusted to the best burning distance. The telescopic rod 7 is arranged between the small air dryer 8 and the support 2. After the height of the mounting seat 31 is adjusted, the height of the small air dryer 8 can also be adjusted by the telescopic rod 7 to adjust the best drying position of the small air dryer 8.
[0023] The implementation principle of the aerogel coating heat preservation performance detection device provided in the embodiments of the present application is as follows: when different aerogel coatings are detected in batches, the different aerogel coatings are coated on different plates, then the plates are sequentially inserted between different clamping plates 41, the clamping assembly 4 is used to clamp and fix the plates on the rotating column 3, when the detection is performed, the flame spraying head 21 continuously sprays fire to heat the surface of one of the plates, and the detection head 11 on the detection table 1 detects the temperature of the plate; when different aerogel coatings need to be detected, the handle 52 is held, the rack 51 is driven to slide on the detection table 1, the rack 51 abuts against the gear 5, the gear 5 and the rotating column 3 are driven to rotate, the rotating column 3 can drive the different plates clamped by the clamping assembly 4 to rotate to below the flame spraying head 21, so that the flame spraying head 21 does not need to be controlled to start and stop, different plates can be quickly switched to detect different aerogel coatings, the operation is convenient and fast, the detection efficiency is greatly improved, and at the same time, since the handle 52 is far away from the flame spraying head 21, the phenomenon that the flame spraying head 21 causes harm to the operator is reduced, and the operation safety is improved.
[0024] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.
Claims
1. An aerogel coating thermal insulation performance detection device, comprising a detection table (1) and a support (2) arranged on the detection table (1), wherein a flame spraying head (21) is arranged on the support (2), and the surface of the detection table (1) is provided with a detection head (11), characterized in that: The detection platform (1) is provided with a rotating column (3), the rotating column (3) is provided with a mounting seat (31), the side wall of the mounting seat (31) is provided with a plurality of clamping assemblies (4), the clamping assemblies (4) are used for clamping plates, the rotating column (3) is rotatably connected with the detection platform (1), the rotating column (3) is provided with a gear (5), the gear (5) is coaxially arranged with the rotating column (3), the surface of the detection platform (1) is slidably provided with a rack (51), the rack (51) and the gear (5) are engaged with each other, the end of the rack (51) is connected with a handle (52), and the bracket (2) is further provided with a small air dryer (8).
2. The aerogel coating thermal performance detection device according to claim 1, characterized in that: The clamping assembly (4) comprises a clamping plate (41), a clamping block (42), a clamping spring (43) and a guide roller (44), the clamping plate (41) is symmetrically fixed on the side wall of the mounting seat (31), the opposite surfaces of the clamping plate (41) are provided with clamping grooves (411), the clamping block (42) is slidably arranged in the clamping groove (411), the clamping spring (43) is arranged on the bottom wall of the clamping groove (411) and abuts against the clamping block (42), and the guide roller (44) is rotatably arranged on the opposite surfaces of the two clamping blocks (42), and the guide roller (44) is provided with a plurality of guide rollers (44) on the clamping block (42).
3. The aerogel coating thermal performance detection device according to claim 1, characterized in that: The mounting seat (31) is slidably arranged on the rotating column (3), the locking bolt (6) is arranged on the mounting seat (31) and is in threaded connection with the mounting seat (31), and the locking bolt (6) can abut against the surface of the rotating column (3).
4. The aerogel coating thermal performance detection device according to claim 3, characterized in that: The small air dryer (8) and the bracket (2) are provided with a telescopic rod (7).