CN-224202986-U - Tool for testing weather resistance of PVC film

Abstract

The utility model provides a tool for testing weather resistance of a PVC film, which comprises two upright posts, wherein a bottom plate is fixed on each upright post, a cross beam is connected between the upright posts through an adjustable component, a plurality of test tables are installed on the cross beam and are obliquely arranged, an upper clamping strip and a lower clamping strip are horizontally installed on each test table, a detachable storage plate is installed between the upper clamping strip and the lower clamping strip in a clamping manner, the detachable storage plates are connected with an upper pressing plate and a lower pressing plate through hinges, the upper pressing plate and the lower pressing plate are respectively provided with a magnet I, and the detachable storage plate is provided with a magnet II which is attracted with the magnet I.

Inventors

• WANG WANGGUAN
• ZHUANG ZEDONG
• ZHU JINHONG

Assignees

• 海宁市宏亮化纤有限公司

Dates

Publication Date

20260505

Application Date

20250523

Claims (5)

1. 1. The utility model provides a frock of test PVC film weatherability, includes two stand (2), be fixed with bottom plate (1) on stand (2), be connected with crossbeam (3) through adjustable subassembly between stand (2), install a plurality of testboards (4) on crossbeam (3), and testboard (4) are the slope and arrange, card strip (8) about horizontal installation on testboard (4), install detachable thing board (6) through the mode of joint between card strip (8) from top to bottom, be connected with upper and lower clamp plate (9) through hinge (7) on detachable thing board (6), all have magnet one (16) on upper and lower clamp plate (9), have on detachable thing board (6) with magnet one (16) looks block magnet two (17).
2. 2. The tool for testing the weather resistance of the PVC film according to claim 1, wherein a handle (11) is further arranged on one side of the detachable storage plate (6).
3. 3. The tool for testing the weather resistance of the PVC film according to claim 1, wherein a limiting head (5) is further arranged on the test table (4), and the limiting head (5) is positioned between the upper clamping strip (8) and the lower clamping strip (8).
4. 4. The tool for testing the weather resistance of the PVC film according to claim 1, wherein the adjustable assembly comprises an adjusting seat (12), a locking screw (13) and a connecting block (15), the adjusting seat (12) is slidably connected to the upright post (2), the locking screw (13) is in threaded connection with the adjusting seat (12), the adjusting seat (12) is connected with the connecting block (15) through a connecting rod (14), and the connecting block (15) is connected with the end part of the cross beam (3).
5. 5. The tool for testing the weather resistance of the PVC film according to claim 1, wherein the materials of the test bench (4), the upper clamping strip (8), the lower clamping strip (8), the detachable storage plate (6), the upper pressing plate (9) and the lower pressing plate (9) and the hinge (7) are stainless steel.

Description

Tool for testing weather resistance of PVC film Technical Field The utility model belongs to the technical field of machinery, and relates to a tool for testing weather resistance of a PVC film. Background PVC film is a material widely used in various fields and is favored by many industries for its unique properties and advantages. Among them, the weatherability of PVC film is critical, as it determines the life and performance of the material in an outdoor environment. In order to test a plurality of PVC film samples easily in outdoor environment, the testing device needs to be easy to disassemble and assemble, and therefore, it is necessary to design a tool for testing the weather resistance of the PVC film. Disclosure of Invention The utility model aims to solve the problems in the prior art and provides a tool for testing the weather resistance of a PVC film. The tool for testing the weather resistance of the PVC film comprises two upright posts, wherein a bottom plate is fixed on each upright post, a cross beam is connected between the upright posts through an adjustable component, a plurality of test tables are installed on the cross beam and are obliquely arranged, upper and lower clamping strips are horizontally installed on the test tables, a detachable object placing plate is installed between the upper and lower clamping strips in a clamping manner, the detachable object placing plate is connected with an upper pressing plate and a lower pressing plate through hinges, the upper pressing plate and the lower pressing plate are respectively provided with a magnet I, and the detachable object placing plate is provided with a magnet II which is attracted with the magnet I. One side of the detachable storage plate is also provided with a handle. And the test bench is also provided with a limiting head, and the limiting head is positioned between the upper clamping strip and the lower clamping strip. The adjustable assembly comprises an adjusting seat, a locking screw and a connecting block, wherein the adjusting seat is slidably connected to the upright post, the locking screw is in threaded connection with the adjusting seat, the adjusting seat is connected with the connecting block through a connecting rod, and the connecting block is connected with the end part of the cross beam. The materials of the test board, the upper clamping strip, the lower clamping strip, the detachable storage plate, the upper pressing plate, the lower pressing plate and the hinge are all stainless steel. Compared with the prior art, the tool for testing the weather resistance of the PVC film has the advantages that: According to the utility model, the PVC film to be tested is fixed on the detachable object placing plate, and the object placing plate is mounted on the test platform, so that the weather resistance test can be simultaneously carried out on a plurality of PVC films, and the dismounting and mounting operations of the PVC films are simple and easy to implement according to the requirements. Drawings FIG. 1 is a schematic perspective view of the present utility model; FIG. 2 is an enlarged view of a portion of FIG. 1 at A; FIG. 3 is a partial enlarged view at B in FIG. 1; FIG. 4 is a schematic perspective view of a removed portion of the present utility model; in the figure, 1, a bottom plate, 2, a stand column, 3, a cross beam, 4, a test bench, 5, a limiting head, 6, a detachable object placing plate, 7, a hinge, 8, upper and lower clamping strips, 9, upper and lower pressing plates, 10, a PVC film, 11, a handle, 12, an adjusting seat, 13, a locking screw, 14, a connecting rod, 15, a connecting block, 16, a magnet I, 17 and a magnet II. Detailed Description The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments. As shown in fig. 1-4, the tool for testing the weather resistance of the PVC film comprises two upright posts 2, wherein a bottom plate 1 is fixed on the upright posts 2, a cross beam 3 is connected between the upright posts 2 through an adjustable component, a plurality of test tables 4 are installed on the cross beam 3, in the embodiment, the number of the test tables 4 is three, the test tables can be selected according to actual needs, and the installation mode can be a welding mode; the test tables 4 are obliquely arranged, upper and lower clamping strips 8 are horizontally arranged on the test tables 4, in the embodiment, two groups of upper and lower clamping strips 8 are arranged on each test table 4, the upper and lower clamping strips 8 can be arranged on the test tables 4 through fasteners, the test tables 4 are further provided with limiting heads 5, the limiting heads 5 are positioned between the upper and lower clamping strips 8, the limiting heads 5 can be arranged in a welding mode, f