Thermal insulation backing plate surface flatness detection device

Abstract

The utility model relates to the technical field of thermal insulation backing plate flatness detection, and discloses a thermal insulation backing plate surface flatness detection device which comprises a workbench, sliding assemblies are installed on the two sides of the workbench, and flattening frames are fixedly installed on the tops of the two sets of sliding assemblies corresponding to each other. The surface flatness of the thermal insulation backing plate can be judged and detected by holding the feeler gauge in the detection assembly, and when the feeler gauge can be completely plugged into the bottom of the side wall of the thermal insulation backing plate, the handle can be held to push the flattening frame, so that the flattening frame moves in the direction of the limiting sliding groove in the sliding assembly. After the flattening frame moves to the top of the uneven position of the thermal insulation backing plate, an electric push rod in the flattening mechanism is driven, a pressing plate is pushed to move downwards in the direction of a limiting rod, and when the pressing plate extrudes the thermal insulation backing plate until a feeler gauge cannot be inserted, the flatness of the surface of the thermal insulation backing plate can be detected; and the uneven position of the surface of the heat preservation backing plate is flattened.

Description

Technical Field

[0001] This utility model relates to the field of thermal insulation backing board flatness detection technology, and in particular to a thermal insulation backing board surface flatness detection device. Background Technology

[0002] Currently, in the construction and decoration industry, thermal insulation backing boards are widely used as an important building material for thermal insulation of walls, roofs and other parts. However, in actual use, the surface flatness of the thermal insulation backing board has a crucial impact on its thermal insulation effect and overall aesthetics. If the surface of the thermal insulation backing board is uneven, it will not only affect its thermal insulation performance, but may also lead to difficulties in subsequent decoration work and even cause safety hazards.

[0003] Traditional methods for testing the surface flatness of thermal insulation backing boards mainly rely on manual measurement using tools such as rulers and feeler gauges. For any uneven areas detected, the traditional method is to manually grind or fill them. This method is not only labor-intensive, but also makes it difficult to guarantee the flatness and consistency of the surface after processing.

[0004] To address this issue, we propose a surface flatness detection device for thermal insulation backing boards. This device uses a flattening mechanism to flatten uneven areas over a long period, significantly reducing labor intensity. Utility Model Content

[0005] The purpose of this utility model is to solve the problems existing in the prior art by proposing a device for detecting the surface flatness of thermal insulation backing boards.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A device for detecting the surface flatness of a thermal insulation backing board includes: a workbench, with sliding components installed on both sides of the workbench, and a flattening frame fixedly installed on the top of each of the two sets of sliding components. A flattening mechanism is installed inside the flattening frame, and the surface of the thermal insulation backing board is squeezed by a fine-adjustment component within the flattening mechanism. A detection component is installed on the side wall of the workbench.

[0008] Preferably, the sliding assembly includes limiting grooves opened in the middle of both sides of the worktable, multiple sets of equidistantly distributed limiting sliders slidably installed in both sets of limiting grooves, and handles fixedly installed on the side walls of each set of flattening frames. The side walls of two adjacent sets of limiting sliders are fixedly installed to both sides of the flattening frame, which facilitates the horizontal movement of the flattening mechanism.

[0009] Preferably, the flattening mechanism includes an electric push rod fixedly installed at the top center of the flattening frame, a pressure plate fixedly installed at the bottom of the electric push rod, limiting holes opened on both sides of the flattening frame, and limiting rods movably installed in both sets of limiting holes. The two adjacent sets of limiting rods are respectively fixedly installed on the top sides of the corresponding flattening frame, which can flatten the uneven parts of the thermal insulation backing board.

[0010] Preferably, the detection component includes a fixing member fixedly installed at one end of the side wall of the workbench, an anti-drop rope wound inside the fixing member, and a feeler gauge fixedly installed at the other end of the anti-drop rope. The feeler gauge corresponds to the gap between the insulation backing board and the workbench, which can prevent the feeler gauge from being lost.

[0011] Preferably, the fine-tuning component includes a distance sensor fixedly installed on both sides of the top of the pressure plate, screw holes opened on both sides of the flattening frame, screws threaded into both sets of screw holes, and extrusion heads rotatably installed at the bottom of the two sets of screws. The two adjacent sets of extrusion heads correspond to the two sides of the pressure plate, respectively, and can adjust the pressure plate.

[0012] Preferably, a groove is provided in the middle of one end of the side wall of the workbench, and a rotating shaft is rotatably installed on both sides inside the groove. A feeding roller is fixedly installed between the two sets of rotating shafts to facilitate lifting and transporting the heat insulation backing board to the top of the workbench.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention allows for the determination of surface flatness of the insulation backing board by using a feeler gauge within the testing assembly to sequentially insert it into the gap between the side wall of the insulation backing board and the worktable. When the feeler gauge can be fully inserted into the bottom of the side wall of the insulation backing board, the handle can be grasped to push the flattening frame, causing it to move along the direction of the limiting groove within the sliding assembly. After the flattening frame moves to the top of the uneven area of ​​the insulation backing board, the electric push rod within the driving flattening mechanism is used to push the pressure plate downward along the direction of the limiting rod. The pressure plate then presses the insulation backing board until the feeler gauge can no longer be inserted. This allows the device to flatten the uneven areas on the surface of the insulation backing board during surface flatness testing.

[0015] Distance sensors are fixedly installed on both sides of the top of the pressure plate, and the two adjacent sets of extrusion heads correspond to the two sides of the pressure plate. When the electric push rod pushes the pressure plate to press against the top of the insulation backing plate, the distance sensors installed on both sides of the pressure plate can detect the distance between the two sides of the pressure plate and the inner wall of the flattening frame at all times. When the distance detected by the two adjacent sets of distance sensors differs greatly, the operator can manually tighten the screws in the corresponding screw holes to press the extrusion heads at the bottom of the screws against the pressure plate, ensuring that the pressure plate remains horizontal and presses against the insulation backing plate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a thermal insulation backing board surface flatness detection device proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the flattening mechanism and fine-tuning component of a thermal insulation backing board surface flatness detection device proposed in this utility model.

[0018] In the diagram: 1. Workbench; 11. Limiting groove; 12. Limiting slider; 13. Flattening frame; 14. Anti-drop rope; 15. Feeler gauge; 2. Handle; 21. Electric push rod; 22. Pressure plate; 23. Limiting hole; 24. Limiting rod; 3. Distance sensor; 31. Screw hole; 32. Screw; 33. Extrusion head; 34. Groove; 35. Feeding roller. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figure 1-2A device for detecting the surface flatness of a thermal insulation backing board includes: a workbench 1, with sliding components installed on both sides of the workbench 1, and a flattening frame 13 fixedly installed on the top of each pair of corresponding sliding components. A flattening mechanism is installed inside the flattening frame 13, and the surface of the thermal insulation backing board is squeezed by a fine-tuning component within the flattening mechanism. A detection component is installed on the side wall of the workbench 1. The sliding components include limiting grooves 11 opened in the middle of both sides of the workbench 1, multiple sets of equidistantly distributed limiting sliders 12 slidably installed in the two sets of limiting grooves 11, and handles 2 fixedly installed on the side wall of each set of flattening frames 13. The side walls of two adjacent sets of limiting sliders 12 are fixedly installed to the sides of the flattening frame 13 to facilitate the horizontal movement of the flattening mechanism. The flattening mechanism includes an electric push rod 21 fixedly installed in the middle of the top of the flattening frame 13, a pressure plate 22 fixedly installed at the bottom of the electric push rod 21, limiting holes 23 opened on both sides of the flattening frame 13, and a detection component installed on the side wall of each set of flattening frame 13. Each set of limiting rods 24 is movably installed within the limiting holes 23. Adjacent sets of limiting rods 24 are fixedly installed on the top sides of the corresponding flattening frames 13, allowing for the flattening of uneven areas of the insulation backing board. By holding the feeler gauge 15 within the testing assembly and inserting it into the gap between the side wall of the insulation backing board and the workbench 1, the flatness of the insulation backing board surface can be determined. When the feeler gauge 15 can be completely inserted into the bottom of the side wall of the insulation backing board, the handle can be grasped. 2. Push the flattening frame 13 to move it along the direction of the limiting slide groove 11 in the sliding component. After the flattening frame 13 moves to the top of the uneven position of the insulation backing plate, drive the electric push rod 21 in the flattening mechanism to push the pressure plate 22 down along the direction of the limiting rod 24. Wait for the pressure plate 22 to squeeze the insulation backing plate until the feeler gauge 15 cannot be inserted. This allows the device to flatten the uneven position of the insulation backing plate when detecting the flatness of the insulation backing plate surface.

[0021] Furthermore, the fine-tuning components include distance sensors 3 fixedly installed on both sides of the top of the pressure plate 22, screw holes 31 on both sides of the pressing frame 13, screws 32 threaded into both sets of screw holes 31, and extrusion heads 33 rotatably installed at the bottom of the two sets of screws 32. The two adjacent sets of extrusion heads 33 correspond to the two sides of the pressure plate 22 respectively, and can adjust the pressure plate 22. When the electric push rod 21 pushes the pressure plate 22 to press against the top of the insulation backing plate, the distance sensors 3 installed on both sides of the pressure plate 22 can detect the distance between the two sides of the pressure plate 22 and the inner wall of the pressing frame 13 at all times. When the distances detected by the two adjacent sets of distance sensors 3 differ greatly, the operator can manually tighten the screws 32 in the corresponding screw holes 31 to press the extrusion heads 33 at the bottom of the screws 32 against the pressure plate 22, ensuring that the pressure plate 22 remains horizontal and presses against the insulation backing plate.

[0022] Furthermore, the testing component includes a fixing member fixedly installed at one end of the side wall of the workbench 1, an anti-drop rope 14 wound inside the fixing member, and a feeler gauge 15 fixedly installed at the other end of the anti-drop rope 14. The feeler gauge 15 corresponds to the gap between the insulation backing board and the workbench 1, which can prevent the feeler gauge 15 from being lost. When the operator holds the feeler gauge 15 in the testing component, he can not only test the flatness of the surface of the insulation backing board, but also prevent the feeler gauge 15 from falling off with the anti-drop rope 14 installed on one side of the feeler gauge 15.

[0023] Furthermore, a groove 34 is provided in the middle of one end of the side wall of the workbench 1. Rotating shafts are rotatably installed on both sides inside the groove 34. A feeding roller 35 is fixedly installed between the two sets of rotating shafts, which facilitates the lifting and transport of the insulation backing board to the top of the workbench 1. When the operator moves the insulation backing board to the top of the workbench 1, with the help of the feeding roller 35 rotatably installed in the groove 34, the operator can move one side to the top of the workbench 1. With the support of the feeding roller 35, the operator can push the insulation backing board to the top of the workbench 1 with less effort.

[0024] In use, the sliding component, detection component, and flattening mechanism are combined. When the operator moves the insulation backing board to the top of the workbench 1 and places it flat, the operator holds the feeler gauge 15 in the detection component and inserts it into the gap between the side wall of the insulation backing board and the workbench 1 to determine the flatness of the insulation backing board surface. When the feeler gauge 15 can be completely inserted into the bottom of the side wall of the insulation backing board, the operator holds the handle 2 and pushes the flattening frame 13 to move it along the direction of the limiting groove 11 in the sliding component. After the flattening frame 13 moves to the top of the uneven position of the insulation backing board, the operator drives the electric push rod 21 in the flattening mechanism to push the pressure plate 22 down along the direction of the limiting rod 24. The pressure plate 22 then presses the insulation backing board against the feeler gauge 15. The inability to insert allows the device to flatten uneven areas on the surface of the insulation backing board during surface flatness testing. Simultaneously, distance sensors 3 are fixedly installed on both sides of the top of the pressure plate 22, and adjacent sets of extrusion heads 33 correspond to the sides of the pressure plate 22. When the electric push rod 21 pushes the pressure plate 22 to press against the top of the insulation backing board, the distance sensors 3 on both sides of the pressure plate 22 can continuously detect the distance between the sides of the pressure plate 22 and the inner wall of the flattening frame 13. When the distances detected by adjacent sets of distance sensors 3 differ significantly, the operator can manually tighten the screws 32 in the corresponding screw holes 31, pressing the extrusion heads 33 at the bottom of the screws 32 against the pressure plate 22, ensuring the pressure plate 22 remains horizontal while pressing the insulation backing board.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for detecting the surface flatness of a thermal insulation backing board, characterized in that, include: The workbench (1) has sliding components installed on both sides. Each of the two sets of sliding components is fixedly installed with a flattening frame (13). A flattening mechanism is installed inside the flattening frame (13). The surface of the heat insulation backing board is squeezed by a fine-tuning component inside the flattening mechanism. A detection component is installed on the side wall of the workbench (1).

2. The thermal insulation backing board surface flatness detection device according to claim 1, characterized in that, The sliding assembly includes a limiting slide groove (11) opened in the middle of both sides of the workbench (1), multiple sets of equidistant limiting sliders (12) slidably installed in both sets of limiting slide grooves (11), and a handle (2) fixedly installed on the side wall of each set of flattening frame (13). The side walls of two adjacent sets of limiting sliders (12) are fixedly installed on both sides of the flattening frame (13).

3. The thermal insulation backing board surface flatness detection device according to claim 1, characterized in that, The flattening mechanism includes an electric push rod (21) fixedly installed at the top center of the flattening frame (13), a pressure plate (22) fixedly installed at the bottom of the electric push rod (21), limiting holes (23) opened on both sides of the flattening frame (13), and limiting rods (24) movably installed in both sets of limiting holes (23). The two adjacent sets of limiting rods (24) are fixedly installed on the top sides of the corresponding flattening frame (13).

4. The thermal insulation backing board surface flatness detection device according to claim 1, characterized in that, The detection assembly includes a fixing member fixedly installed at one end of the side wall of the workbench (1), an anti-drop rope (14) wound inside the fixing member, and a feeler gauge (15) fixedly installed at the other end of the anti-drop rope (14). The feeler gauge (15) corresponds to the gap between the heat insulation backing board and the workbench (1).

5. The thermal insulation backing board surface flatness detection device according to claim 3, characterized in that, The fine-tuning assembly includes a distance sensor (3) fixedly installed on both sides of the top of the pressure plate (22), screw holes (31) opened on both sides of the flattening frame (13), screws (32) threaded in both sets of screw holes (31), and extrusion heads (33) rotatably installed at the bottom of the two sets of screws (32). The two adjacent sets of extrusion heads (33) correspond to the two sides of the pressure plate (22).

6. The thermal insulation backing board surface flatness detection device according to claim 1, characterized in that, The workbench (1) has a groove (34) in the middle of one end of its side wall. Rotary shafts are rotatably installed on both sides of the groove (34), and a feeding roller (35) is fixedly installed between the two sets of rotating shafts.

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