Compression resistance detection device for acrylic plate

Abstract

The utility model relates to the technical field of compression resistance detection of acrylic plates, and discloses a compression resistance detection device for an acrylic plate, which comprises a detection seat, the top of the detection seat is fixedly connected with a placement rack, the top of the detection seat is fixedly connected with a detection device main body, one side of the placement rack is fixedly connected with an adjusting frame, and the other side of the placement rack is fixedly connected with a detection device main body. A sliding groove is formed in the inner side wall of the adjusting frame. According to the compression resistance detection device for the acrylic plate, through the arrangement of the detection seat, the placement frame, the rear supporting plate, the rear moving plate, the rear sliding plate, the adjusting frame, the front supporting plate, the positioning hole, the front moving plate, the positioning frame, the front sliding plate and the sliding groove, when the compression resistance detection is carried out on the acrylic plate with a large size, the positions of the front supporting plate and the rear supporting plate can be pulled; according to the acrylic plate placement device, the placement range of an acrylic plate is expanded, the situation that a large part of the acrylic plate is in a suspended state after being placed is avoided, the placement stability of the acrylic plate in the detection process is improved, and therefore the accuracy of acrylic detection data is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of compressive strength detection of acrylic plates, and specifically relates to a compressive strength detection device for acrylic plates. Background Technique

[0002] Acrylic, also known as specially treated plexiglass, is a replacement product of plexiglass. The light boxes made of acrylic have the characteristics of good light transmission performance, pure color, rich colors, beautiful and flat appearance, taking into account both day and night effects, long service life, and no impact on use.

[0003] After the acrylic plates are processed and produced, in order to ensure the use quality of the acrylic plates, a compressive strength detection device is usually used to perform compressive strength detection on the acrylic plates.

[0004] However, most of the current general compressive strength detection devices for acrylic plates lack auxiliary support structures when in use. Since the sizes of the detected acrylic plates are different, and the range for supporting and placing the acrylic plates on the compressive strength detection device is limited, when placing and detecting a slightly larger acrylic plate, a large part of the acrylic plate will be in a suspended state, thereby reducing the stability of the acrylic plate during the compressive strength detection process. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a compressive strength detection device for acrylic plates, which has the advantages of being convenient for auxiliary support, etc., and solves the problems in the above background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above purpose of being convenient for auxiliary support, the utility model provides the following technical solution: A compressive strength detection device for acrylic plates, including a detection base, a placement rack is fixedly connected to the top of the detection base, a detection device main body is fixedly connected to the top of the detection base, an adjustment frame is fixedly connected to one side of the placement rack, a sliding groove is formed in the inner side wall of the adjustment frame, and a front sliding plate and a rear sliding plate are respectively movably connected to the inner walls of the sliding groove.

[0009] One side of the front slide plate is fixedly connected with a front moving plate, and one side of the front slide plate is fixedly connected with a front support plate. One side of the rear slide plate is fixedly connected with a rear moving plate, and one side of the rear slide plate is fixedly connected with a rear support plate. The tops of the front moving plate and the rear moving plate are both movably connected with positioning frames. When performing compressive testing on a relatively large acrylic plate, the positions of the front support plate and the rear support plate can be pulled, thereby expanding the range where the acrylic plate can be placed, avoiding a large part of the acrylic plate being in a suspended state after placement, improving the stability of the acrylic plate during testing, and thus ensuring the accuracy of the acrylic detection data.

[0010] Preferably, positioning holes are provided at the tops of the front moving plate, the rear moving plate, and the testing seat. The shape and size of the positioning holes are both matched with the shape and size of the positioning frames, and the positioning holes are snap-connected with the positioning frames, which can fix the positions of the front moving plate and the rear moving plate.

[0011] Preferably, a cardboard is fixedly connected to the front of the testing device main body, a piece of paper is movably connected to the front of the cardboard, ring holes are provided on the fronts of both the paper and the cardboard, and snap rings are movably connected to the inner walls of the ring holes, which is convenient for recording the data generated during the testing process.

[0012] Preferably, the inner walls of the sliding grooves are respectively slidably connected with the outer walls of the front slide plate and the rear slide plate. The front moving plate and the rear moving plate are respectively slidably connected with the adjusting frame through the front slide plate, the rear slide plate, and the sliding grooves, which is convenient for sliding the positions of the front moving plate and the rear moving plate.

[0013] Preferably, a snap groove is provided on the back of the front moving plate, a snap block is fixedly connected to the front of the rear moving plate, and the shape and size of the snap groove are both matched with the shape and size of the snap block, and the snap block is snap-connected with the snap groove.

[0014] Preferably, a pen holder is fixedly connected to one side of the cardboard, and the perpendicular bisector of the pen holder coincides with the perpendicular bisector of the cardboard, which is convenient for placing the pen.

[0015] Preferably, pull plates are fixedly connected to the fronts of both the front support plate and the rear support plate, and handles are fixedly connected to the fronts of the pull plates, which is convenient for pulling the front support plate and the rear support plate.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the present utility model provides a compressive testing device for acrylic plates, which has the following beneficial effects:

[0018] 1. The anti-compression detection device for acrylic plates can, by means of the provided detection base, placement rack, rear support plate, rear moving plate, rear sliding plate, adjustment frame, front support plate, positioning holes, front moving plate, positioning rack, front sliding plate and sliding grooves, pull the positions of the front support plate and the rear support plate when detecting the anti-compression of acrylic plates with larger sizes, thereby expanding the range where the acrylic plates can be placed, avoiding a large part of the acrylic plates being in a suspended state after placement, improving the stability of the acrylic plates during the detection process, and thus ensuring the accuracy of the acrylic detection data.

[0019] 2. The anti-compression detection device for acrylic plates can, by means of the provided detection device main body, buckle rings, cardboard, ring holes, pen frames and papers, record the data in real time during the anti-compression detection of acrylic plates, so as to uniformly organize the anti-compression detection data of acrylic plates later, providing convenience for the detection work of acrylic plates. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the present utility model;

[0021] Figure 2 is the present utility model Figure 1 an enlarged structural diagram of part A in;

[0022] Figure 3 is a schematic structural diagram of the adjustment frame of the present utility model;

[0023] Figure 4 is a schematic structural diagram of the rear moving plate of the present utility model;

[0024] Figure 5 is a schematic structural diagram of the front moving plate of the present utility model;

[0025] Figure 6 is a sectional view of the adjustment frame of the present utility model.

[0026] In the figure: 1, detection base; 2, placement rack; 3, detection device main body; 4, rear support plate; 5, buckle ring; 6, cardboard; 7, ring hole; 8, pen frame; 9, paper; 10, rear moving plate; 11, rear sliding plate; 12, adjustment frame; 13, front support plate; 14, engaging groove; 15, positioning hole; 16, front moving plate; 17, positioning rack; 18, front sliding plate; 19, sliding groove; 20, engaging block. Detailed Embodiments

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment 1

[0029] The preferred embodiment of the compression resistance detection device for acrylic plates provided by the present utility model is as Figures 1 to 6 shown: It includes a detection base 1. A placement rack 2 is fixedly connected to the top of the detection base 1. A detection device main body 3 is fixedly connected to the top of the detection base 1. An adjustment frame 12 is fixedly connected to one side of the placement rack 2. A sliding groove 19 is formed in the inner side wall of the adjustment frame 12. The inner walls of the sliding groove 19 are respectively movably connected with a front sliding plate 18 and a rear sliding plate 11.

[0030] A front moving plate 16 is fixedly connected to one side of the front sliding plate 18. A front support plate 13 is fixedly connected to one side of the front sliding plate 18. A rear moving plate 10 is fixedly connected to one side of the rear sliding plate 11. A rear support plate 4 is fixedly connected to one side of the rear sliding plate 11. Positioning frames 17 are movably connected to the tops of the front moving plate 16 and the rear moving plate 10. When performing compression resistance detection on a relatively large acrylic plate, the positions of the front support plate 13 and the rear support plate 4 can be pulled, thereby expanding the placeable range of the acrylic plate, avoiding a large part of the acrylic plate being in a suspended state after placement, improving the stability of the acrylic plate during detection, and thus ensuring the accuracy of the acrylic detection data.

[0031] In this embodiment, positioning holes 15 are formed in the tops of the front moving plate 16, the rear moving plate 10, and the detection base 1. The shape and size of the positioning holes 15 are both matched with the shape and size of the positioning frames 17, and the positioning holes 15 are snap-connected with the positioning frames 17. By fixing the positions of the front moving plate 16 and the rear moving plate 10, the adjusted positions of the front support plate 13 and the rear support plate 4 can be fixed, thereby expanding the placement support range of the acrylic plate.

[0032] Embodiment 2

[0033] On the basis of Embodiment 1, the preferred embodiment of the compression resistance detection device for acrylic plates provided by the present utility model is as Figures 1 to 6As shown in the figure: A cardboard 6 is fixedly connected to the front of the detection device main body 3, and a piece of paper 9 is movably connected to the front of the cardboard 6. Ring holes 7 are provided on the front of both the paper 9 and the cardboard 6, and a snap ring 5 is movably connected to the inner wall of the ring hole 7, which can record the data in real time during the compressive strength test of the acrylic board, so as to uniformly organize the compressive strength test data of the acrylic board later, providing convenience for the detection work of the acrylic board.

[0034] In this embodiment, the inner wall of the sliding groove 19 is respectively slidably connected to the outer walls of the front sliding plate 18 and the rear sliding plate 11. The front moving plate 16 and the rear moving plate 10 are respectively slidably connected to the adjusting frame 12 through the front sliding plate 18, the rear sliding plate 11 and the sliding groove 19, which is convenient for sliding the positions of the front support plate 13 and the rear support plate 4, thereby facilitating the expansion of the placement range.

[0035] Furthermore, a clamping groove 14 is provided on the back of the front moving plate 16, and a clamping block 20 is fixedly connected to the front of the rear moving plate 10. The shape and size of the clamping groove 14 are both matched with the shape and size of the clamping block 20. Through the connection of the clamping block 20 and the clamping groove 14, the positions of the front support plate 13 and the rear support plate 4 after being slid into the storage can be limited.

[0036] Even further, a pen holder 8 is fixedly connected to one side of the cardboard 6, and the perpendicular bisector of the pen holder 8 coincides with the perpendicular bisector of the cardboard 6, which is convenient for placing the pen.

[0037] In addition, pulling plates are fixedly connected to the fronts of both the front support plate 13 and the rear support plate 4, and handles are fixedly connected to the fronts of the pulling plates, which is convenient for pulling operations on the front support plate 13 and the rear support plate 4.

[0038] When in use, when it is necessary to adjust the placement range during the compressive strength test of a relatively large acrylic board, the front support plate 13 and the rear support plate 4 can be pulled respectively. The front support plate 13 drives the front moving plate 16, and the front moving plate 16 slides through the front sliding plate 18 and the sliding groove 19, so that the position of the front support plate 13 can be slid and adjusted. The rear support plate 4 drives the rear moving plate 10, and the rear moving plate 10 slides through the rear sliding plate 11 and the sliding groove 19, so that the position of the rear support plate 4 can be slid and adjusted. Then, the positioning frame 17 is inserted into the positioning hole 15 to fix the positions of the front moving plate 16 and the rear moving plate 10, thereby fixing the positions of the front support plate 13 and the rear support plate 4, expanding the placement range of the acrylic board. Then, the acrylic board can be placed on the placement rack 2, the front support plate 13 and the rear support plate 4, and the compressive strength test work can be carried out on it through the detection device main body 3.

[0039] In summary, the compressive strength detection device for the acrylic plate can pull the positions of the front support plate 13 and the rear support plate 4, thereby expanding the placeable range of the acrylic plate, avoiding a large part of the acrylic plate being in a suspended state after placement, improving the stability of the acrylic plate during detection, and thus ensuring the accuracy of the acrylic detection data.

[0040] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0041] 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 principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compressive testing device for acrylic plates, comprising a testing base (1), characterized in that: A placing rack (2) is fixedly connected to the top of the detection base (1), a detection device main body (3) is fixedly connected to the top of the detection base (1), an adjustment frame (12) is fixedly connected to one side of the placing rack (2), a sliding groove (19) is formed in the inner side wall of the adjustment frame (12), and a front sliding plate (18) and a rear sliding plate (11) are respectively movably connected to the inner wall of the sliding groove (19); A front moving plate (16) is fixedly connected to one side of the front sliding plate (18), a front support plate (13) is fixedly connected to one side of the front sliding plate (18), a rear moving plate (10) is fixedly connected to one side of the rear sliding plate (11), a rear support plate (4) is fixedly connected to one side of the rear sliding plate (11), and positioning frames (17) are respectively movably connected to the tops of the front moving plate (16) and the rear moving plate (10).

2. The compressive testing device for an acrylic plate according to claim 1, wherein: Positioning holes (15) are formed in the tops of the front moving plate (16), the rear moving plate (10) and the detection base (1), the shapes and sizes of the positioning holes (15) are respectively matched with the shapes and sizes of the positioning frames (17), and the positioning holes (15) are in snap-fit connection with the positioning frames (17).

3. The compressive testing device for an acrylic board according to claim 1, wherein: A cardboard (6) is fixedly connected to the front of the detection device main body (3), a piece of paper (9) is movably connected to the front of the cardboard (6), ring holes (7) are formed in the fronts of the piece of paper (9) and the cardboard (6), and a snap ring (5) is movably connected to the inner wall of the ring hole (7).

4. The compressive testing device for an acrylic board according to claim 1, wherein: The inner wall of the sliding groove (19) is in sliding connection with the outer walls of the front sliding plate (18) and the rear sliding plate (11), and the front moving plate (16) and the rear moving plate (10) are respectively in sliding connection with the adjustment frame (12) through the front sliding plate (18), the rear sliding plate (11) and the sliding groove (19).

5. The compressive testing device for an acrylic plate according to claim 1, wherein: A snap-fit groove (14) is formed in the back of the front moving plate (16), a snap-fit block (20) is fixedly connected to the front of the rear moving plate (10), and the shape and size of the snap-fit groove (14) are respectively matched with the shape and size of the snap-fit block (20).

6. The compressive testing device for an acrylic plate according to claim 3, wherein: A pen frame (8) is fixedly connected to one side of the cardboard (6), and the perpendicular bisector of the pen frame (8) coincides with the perpendicular bisector of the cardboard (6).

7. The compressive testing device for an acrylic board according to claim 1, wherein: Pulling plates are respectively fixedly connected to the fronts of the front support plate (13) and the rear support plate (4), and a handle is fixedly connected to the front of the pulling plate.

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