Device for processing shading tarpaulin

The device integrates a heating mechanism with a tensile testing machine to simulate hot summer conditions, ensuring accurate fabric strength testing while preventing worker burns.

CN223107489UActive Publication Date: 2025-07-15ZHEJIANG SHENHAO NEW MATERIAL CO LTD
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Patent Information

Application Number
CN202421454775.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-24
Publication Date
2025-07-15
Estimated Expiration
2034-06-24

AI Technical Summary

Technical Problem

The existing tensile tester cannot fully simulate the tensile performance of the shading tarpaulin under hot summer conditions, resulting in inaccurate test results.

Method used

A device for processing a tarpaulin is designed, including a heating device and a protective device. The tarpaulin is heated by generating hot air from the heating wire and the fan blade, and after the test is completed, the heating wire is blocked with a heat insulation plate to avoid scalding.

Benefits of technology

The tensile performance of the tarp under hot summer conditions was achieved in the tensile test, ensuring the accuracy of the test results and protecting the safety of the staff.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a device for processing shading tarpaulin, and relates to the technical field of shading tarpaulin, in particular to a device for processing shading tarpaulin, which comprises a control table and is characterized in that a processing table is connected onto the control table, a tension tester body is arranged in the processing table, and a clamping component is arranged outside the tension tester body. The connecting rod drives the supporting plate and the moving frame to move, at the moment, the moving frame and the fan blades are in a reciprocating motion state, after airflow generated by the fan blades passes through the heating wire, hot air is formed, at the moment, the hot air can heat the awning cloth in the clamping assembly, and after the test is completed, a baffle can be clamped into a fixing block, so that the awning cloth is fixed. At the moment, the heat insulation plate shields the heating wire with higher temperature, so that the problem that a worker is scalded when taking out the tarpaulin is avoided, the tarpaulin subjected to the tension test is heated, and the problem that the tension performance of the tarpaulin under a hot summer condition cannot be completely simulated by a conventional test is avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of light-shielding tarpaulins, and specifically relates to a device for processing light-shielding tarpaulins. Background Art

[0002] A light-shielding tarpaulin is a multi-functional tarpaulin product that combines functions such as light-shielding, sun protection, heat preservation, and waterproofing. It is very suitable for various occasions such as outdoor activities, exhibitions, and conferences. The main feature of this tarpaulin is that it is made of high-strength Oxford cloth material and coated with a layer of PVC coating on this basis. This makes it not only have excellent weather resistance and be able to adapt to various harsh weather conditions, but also have very good abrasion resistance and corrosion resistance.

[0003] During the process of processing light-shielding tarpaulins, in order to ensure their quality, a tensile testing machine is usually used to conduct strict tensile strength tests on the tarpaulins. However, this test cannot fully simulate the tensile performance of the tarpaulin under the conditions of a hot summer, because in actual applications, the tarpaulin not only bears static tensile force but also faces the influence of temperature changes, making the test results inaccurate. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a device for processing light-shielding tarpaulins, which solves the problem that in order to ensure its quality, a tensile testing machine is usually used to conduct strict tensile strength tests on the tarpaulin, but this test cannot fully simulate the tensile performance of the tarpaulin under the conditions of a hot summer as mentioned in the above background art.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A device for processing light-shielding tarpaulins includes a control console, a processing table is connected to the control console, a tensile testing machine body is arranged inside the processing table, a clamping component is arranged outside the tensile testing machine body, a heating device is connected to one side of the processing table, a protective device is connected outside the heating device. The heating device includes a frame, a control panel is arranged on the front of the frame, a moving frame is slidably connected inside the frame, a first motor is connected through one side of the moving frame, a support plate is connected under the first motor, a fan blade is rotatably connected inside the frame, a second motor is connected to the back of the frame, a reciprocating lead screw is connected under the second motor, a threaded nut is sleeved outside the reciprocating lead screw, a connecting rod is connected to one side of the threaded nut, and a heating wire is connected inside the frame.

[0006] Optionally, the frame is connected to one side of the control console, the support plate is connected to one side of the moving frame, and the heating wire corresponds to the position of the fan blade.

[0007] Optionally, the fan blade is connected to one side of the motor, and the threaded nut is lapped on the back of the frame.

[0008] Optionally, the shape of the threaded cap is rectangular, and the connecting rod is connected to the back of the support plate.

[0009] Optionally, the protection device includes a fixing block connected to one side of the frame body, and a baffle is clamped in the fixing block.

[0010] Optionally, a heat insulation plate is connected to one side of the baffle, and the heat insulation plate corresponds to the position of the fan blade.

[0011] Optionally, the heat insulation plate is clamped in the fixing block, and a same handle is connected to the front surfaces of the baffle and the heat insulation plate.

[0012] The utility model provides a device for processing a light-shielding tarpaulin, which has the following beneficial effects:

[0013] For the device for processing a light-shielding tarpaulin, by arranging components such as a frame body, a control panel, heating wires, etc., when it is necessary to heat-treat the stretching tarpaulin, the heating wires, the first motor and the second motor are started through the control panel at this time. Subsequently, the first motor drives the fan blade to rotate, and at the same time, the second motor drives the reciprocating lead screw to rotate. The reciprocating lead screw drives the threaded cap to move, the threaded cap drives the connecting rod to move, and the connecting rod drives the support plate and the moving frame to move. At this time, the moving frame and the fan blade are in a reciprocating movement state. When the air flow generated by the fan blade passes through the heating wires, hot air is formed. At this time, the hot air can heat-treat the tarpaulin in the clamping assembly. When the test is completed, the baffle can be clamped into the fixing block at this time, and the heat insulation plate blocks the heating wires at a relatively high temperature, avoiding the problem that the staff is scalded when taking out the tarpaulin. Thus, the heating treatment of the tarpaulin for the tensile test is realized, and the problem that the conventional test cannot fully simulate the tensile performance of the tarpaulin under the conditions of a hot summer is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 is a three-dimensional structural schematic diagram of the heating device of the utility model;

[0016] Figure 3 is a three-dimensional structural schematic diagram of the frame body of the utility model;

[0017] Figure 4 is a three-dimensional structural schematic diagram of the protection device of the utility model;

[0018] In the figure: 1. Control console; 2. Processing table; 3. Tensile testing machine body; 4. Clamping assembly; 5. Heating device; 501. Frame; 502. Control panel; 503. Moving frame; 504. First motor; 505. Support plate; 506. Fan blade; 507. Second motor; 508. Reciprocating lead screw; 509. Threaded nut; 510. Connecting rod; 511. Heating wire; 6. Protection device; 61. Fixed block; 62. Baffle; 63. Heat insulation plate; 64. Handle. Detailed implementation manners

[0019] Here, the exemplary embodiments will be described in detail, and the examples are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present disclosure. On the contrary, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 to 4 , the present invention provides a technical solution: A device for processing a light-shielding tarpaulin, including a control console 1, a processing table 2 is connected to the control console 1, a tensile testing machine body 3 is arranged inside the processing table 2, a clamping assembly 4 is arranged outside the tensile testing machine body 3, a heating device 5 is connected to one side of the processing table 2, a protection device 6 is connected outside the heating device 5, the heating device 5 includes a frame 501, a control panel 502 is arranged on the front surface of the frame 501, a moving frame 503 is slidably connected inside the frame 501, a first motor 504 is connected through one side of the moving frame 503, a support plate 505 is connected below the first motor 504, a fan blade 506 is rotatably connected inside the frame 501, a second motor 507 is connected to the back surface of the frame 501, a reciprocating lead screw 508 is connected below the second motor 507, a threaded nut 509 is sleeved outside the reciprocating lead screw 508, a connecting rod 510 is connected to one side of the threaded nut 509, and a heating wire 511 is connected inside the frame 501.

[0022] Such as Figure 1 、 Figure 2 And Figure 3As shown, as a preferred embodiment, on the basis of the above method, further, the frame 501 is connected to one side of the console 1, the support plate 505 is connected to one side of the movable frame 503, the heating wire 511 corresponds to the position of the fan blade 506, the fan blade 506 is connected to one side of the motor, the threaded nut 509 is lapped on the back of the frame 501, the shape of the threaded nut 509 is rectangular, and the connecting rod 510 is connected to the back of the support plate 505.

[0023] By setting the heating wire 511 and the fan blade 506, the heating wire 511 cooperates with the fan blade 506, so that the air flow generated by the fan blade 506 can form hot air after passing through the heating wire 511;

[0024] By setting the threaded nut 509 and the frame 501, the threaded nut 509 cooperates with the frame 501, so that the shape of the threaded nut 509 is rectangular, and one side of the rectangle overlaps with the frame 501, thus preventing the threaded nut 509 from rotating during movement;

[0025] As Figure 1 、 Figure 2 and Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the protection device 6 includes a fixed block 61, the fixed block 61 is connected to one side of the frame 501, a baffle 62 is clamped in the fixed block 61, one side of the baffle 62 is connected with a heat insulation plate 63, the heat insulation plate 63 corresponds to the position of the fan blade 506, the heat insulation plate 63 is clamped in the fixed block 61, and the front surfaces of the baffle 62 and the heat insulation plate 63 are connected with the same handle 64.

[0026] By setting the fixed block 61 and the baffle 62, the fixed block 61 cooperates with the baffle 62, so that the fixed frame limits the baffle 62 to prevent the baffle 62 from detaching;

[0027] In summary, when using the device for processing the light-shielding tarpaulin, when it is necessary to heat the tarpaulin during stretching, the heating wire 511, the first motor 504, and the second motor 507 are started through the control panel 502 at this time. Subsequently, the first motor 504 drives the fan blade 506 to rotate. At the same time, the second motor 507 drives the reciprocating lead screw 508 to rotate. The reciprocating lead screw 508 drives the threaded nut 509 to move. The threaded nut 509 drives the connecting rod 510 to move. The connecting rod 510 drives the support plate 505 and the moving frame 503 to move. At this time, the moving frame 503 and the fan blade 506 are in a reciprocating movement state. When the air flow generated by the fan blade 506 passes through the heating wire 511, hot air is formed. At this time, the hot air can heat the tarpaulin in the clamping assembly 4. When the test is completed, the baffle 62 can be inserted into the fixed block 61 at this time. At this time, the heat insulation plate 63 shields the heating wire 511 at a higher temperature, avoiding the problem that the staff is scalded when taking out the tarpaulin. Thus, the heating treatment of the tarpaulin for the tensile test is realized, and the problem that the conventional test cannot fully simulate the tensile performance of the tarpaulin under the hot summer conditions is avoided.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An apparatus for processing a light-shielding tarpaulin, comprising a control console (1), characterized in that: A processing table (2) is connected to the console (1). A tensile testing machine body (3) is provided inside the processing table (2). A clamping assembly (4) is provided outside the tensile testing machine body (3). A heating device (5) is connected to one side of the processing table (2). A protection device (6) is connected to the outside of the heating device (5). The heating device (5) includes a frame body (501). A control panel (502) is provided on the front surface of the frame body (501). A moving frame (503) is slidably connected inside the frame body (501). A first motor (504) is connected through one side of the moving frame (503). A support plate (505) is connected below the first motor (504). A fan blade (506) is rotatably connected inside the frame body (501). A second motor (507) is connected to the back surface of the frame body (501). A reciprocating lead screw (508) is connected below the second motor (507). A threaded nut (509) is sleeved outside the reciprocating lead screw (508). A connecting rod (510) is connected to one side of the threaded nut (509). A heating wire (511) is connected inside the frame body (501).

2. The device for processing a light-shielding tarpaulin according to claim 1, characterized in that: The frame body (501) is connected to one side of the console (1). The support plate (505) is connected to one side of the moving frame (503). The positions of the heating wire (511) and the fan blade (506) correspond to each other.

3. The device for processing a light-shielding awning fabric according to claim 1, characterized in that: The fan blade (506) is connected to one side of the motor. The threaded nut (509) is lapped on the back surface of the frame body (501).

4. The device for processing a light-shielding awning cloth according to claim 1, characterized in that: The threaded nut (509) is rectangular in shape. The connecting rod (510) is connected to the back surface of the support plate (505).

5. The device for processing a light-shielding awning cloth according to claim 1, characterized in that: The protection device (6) includes a fixed block (61). The fixed block (61) is connected to one side of the frame body (501). A baffle (62) is clamped inside the fixed block (61).

6. The device for processing a light-shielding awning cloth according to claim 5, wherein: One side of the baffle (62) is connected to a heat insulation plate (63). The positions of the heat insulation plate (63) and the fan blade (506) correspond to each other.

7. The device for processing a light-shielding tarpaulin according to claim 6, characterized in that: The heat insulation plate (63) is clamped inside the fixed block (61). The baffle (62) and the heat insulation plate (63) are connected with the same handle (64) on the front surface.