Toughened glass explosion-proof detection device

Abstract

The utility model discloses a tempered glass explosion-proof detection device which comprises a support frame and has the beneficial effects that a bidirectional screw rod and side adjusting seats are arranged, so that the bidirectional screw rod drives the symmetrical side adjusting seats on the outer side to move when the bidirectional screw rod rotates, and the side adjusting seats drive a sliding top plate to slide on a support platform when moving; when the sliding top plate moves, the transparent protective sliding covers are driven to slide on the supporting platform, after the two transparent protective sliding covers are combined, when explosion-proof detection is conducted on tempered glass placed on the supporting platform through the impact head, small broken particles of the tempered glass are protected through the transparent protective sliding covers, safety and fragment cleaning convenience are improved, and the safety of the tempered glass is improved. And by arranging a limiting block, the limiting block is matched with one side of the collection drawing box, the position of one side of the collection drawing box is limited through the limiting block, the collection drawing box is blocked in the supporting platform, and the stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of explosion-proof testing technology, specifically to an explosion-proof testing device for tempered glass. Background Technology

[0002] Tempered glass is a type of prestressed glass that has undergone special treatment. Compressive stress is created on the glass surface and tensile stress is formed internally through chemical or physical methods. This makes tempered glass 3 to 5 times stronger in impact and 3 to 5 times stronger in bending than ordinary glass. To ensure that tempered glass maintains sufficient stability and safety when subjected to external impacts, it needs to undergo explosion-proof testing. However, traditional tempered glass explosion-proof testing devices lack effective fragment protection structures. During the explosion-proof testing process, tempered glass shatters into small, honeycomb-like particles, easily causing fragments to fly everywhere, posing a safety hazard and making fragment cleaning inconvenient. Utility Model Content

[0003] The purpose of this invention is to provide a tempered glass explosion-proof testing device to solve the problem that traditional tempered glass explosion-proof testing devices mentioned in the background art lack an effective fragment protection structure. During the explosion-proof testing process, tempered glass breaks into small, honeycomb-like particles, which easily cause fragments to fly, posing a safety hazard and making it inconvenient to clean up the fragments.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a tempered glass explosion-proof detection device, comprising:

[0005] Support frame;

[0006] The support platform is fixed inside the support frame;

[0007] A transparent protective sliding cover is symmetrically slidably installed on the top of the support platform;

[0008] A support is installed on top of a support platform, and both the support platform and the support have through holes inside.

[0009] A fixed support plate is placed above the support platform, and an impact head is installed at the bottom of the fixed support plate;

[0010] A collection box is slidably positioned inside the support platform.

[0011] A limiting component is placed on one side of the support platform. The limiting component includes a fixed side box, which is disposed on one side of the support platform. A limiting block that cooperates with the collection box is slidably disposed inside the fixed side box.

[0012] As a preferred embodiment of this utility model: a fixed base box is fixedly connected to the bottom of the support platform, a bidirectional lead screw is rotatably installed inside the fixed base box, a side adjustment seat is symmetrically threaded to the outer side of the bidirectional lead screw, the side adjustment seat is slidably connected to the fixed base box, the side adjustment seat is slidably connected to the support platform, a sliding top plate is fixedly connected to the inner side of the side adjustment seat, the sliding top plate is slidably connected to the support platform, the inner side of the sliding top plate is bolted to the transparent protective sliding cover, a motor is installed on one side of the fixed base box, and the output end of the motor is fixedly connected to the bidirectional lead screw.

[0013] As a preferred embodiment of this utility model: a cylinder is installed on the top of the support frame, a fixed top frame is fixedly connected to the output end of the cylinder, the bottom of the fixed top frame is fixedly connected to the fixed support plate, and a plurality of limiting rods are symmetrically fixedly connected to the top of the fixed support plate, and the limiting rods are slidably connected to the support frame.

[0014] As a preferred embodiment of this utility model: a limiting rod is symmetrically fixed to the top of the impact head; a first mounting hole that mates with the limiting rod is symmetrically opened inside the fixed support plate; a fixing screw is fixed to the top of the impact head; a second mounting hole that mates with the fixing screw is opened inside the fixed support plate; and a limiting nut that mates with the fixing screw is provided above the second mounting hole.

[0015] As a preferred embodiment of this utility model: a limiting slide plate is slidably provided inside the fixed side box, the top of the limiting slide plate is fixedly connected to a limiting block, springs are symmetrically arranged inside the fixed side box, the top of the springs is fixedly connected to the limiting slide plate, the bottom of the springs is fixedly connected to the fixed side box, and a side pull block is fixedly connected to one side of the limiting slide plate, and the side pull block is slidably connected to the fixed side box.

[0016] As a preferred embodiment of this utility model: a movable slider is symmetrically fixed to the outer side of the sliding top plate, the movable slider is slidably connected to the support platform, a limit rod is slidably provided inside the movable slider, the limit rod is fixedly connected to the support platform, and the transparent protective cover is made of polycarbonate material.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting up a bidirectional lead screw and a side adjustment seat, this utility model realizes that when the bidirectional lead screw is rotated, it drives the symmetrical side adjustment seats on the outside to move. When the side adjustment seats move, they drive the sliding top plate to slide on the support platform. When the sliding top plate moves, it drives the transparent protective cover to slide on the support platform. After the two transparent protective covers are combined, when the tempered glass placed on the support platform is tested for explosion-proof performance by the impact head, the transparent protective covers protect the small particles of tempered glass shattering, improving safety and the convenience of debris removal. By setting up a limiting block, the limiting block is matched with one side of the collection box. The limiting block restricts the position of one side of the collection box, blocking the collection box within the support platform and improving stability. Attached Figure Description

[0018] Figure 1 This is a front view of the present utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 3 This is a bottom view of the internal structure of the fixed base box of this utility model;

[0021] Figure 4 This is a schematic diagram of the support structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the fixed support plate structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the support platform and sliding top plate structure of this utility model;

[0024] Figure 7 This is a schematic diagram of the internal structure of the fixed side box of this utility model.

[0025] In the diagram: 1. Support frame; 2. Support platform; 3. Transparent protective cover; 4. Sliding top plate; 5. Side adjustment seat; 6. Moving slider; 7. Limiting slide rod; 8. Two-way lead screw; 9. Motor; 10. Fixed base box; 11. Cylinder; 12. Fixed top frame; 13. Fixed support plate; 14. Limiting rod; 15. Impact head; 16. Fixed screw; 17. Limiting rod; 18. Mounting hole No. 1; 19. Mounting hole No. 2; 20. Limiting nut; 21. Support platform; 22. Collection box; 23. Fixed side box; 24. Limiting slide plate; 25. Limiting block; 26. Spring; 27. Side pull block; 28. Through hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1 to 7 This utility model provides a technical solution: a tempered glass explosion-proof testing device, comprising: a support frame 1; a support platform 2 fixed inside the support frame 1 by bolts; a transparent protective sliding cover 3 symmetrically slidably disposed on the top of the support platform 2; a support 21 installed on the top of the support platform 2 by bolts, and through holes 28 are provided inside both the support platform 2 and the support 21; a fixed support plate 13 placed above the support 21, and an impact head 15 installed at the bottom of the fixed support plate 13; a collection box 22 slidably disposed inside the support platform 2; and a limiting component placed on one side of the support platform 2, the limiting component including a fixed side box 23, the fixed side box 23 being fixedly connected to one side of the support platform 2, and a limiting block 25 slidably disposed inside the fixed side box 23 to cooperate with the collection box 22.

[0028] It should be noted that in this embodiment, the support 21 is installed on the upper limit of the support platform 2 by bolts, and the tempered glass is supported by the support 21. The impact head 15 is limited by the fixing screw 16 on the top of the impact head 15 and the second mounting hole 19, and the limiting rod 17 is positioned between the first mounting hole 18. The limiting nut 20 is installed on the outer thread of the fixing screw 16, so that the impact head 15 can be fixedly installed at the bottom of the fixed support plate 13. The output end of the motor 9 drives the bidirectional screw 8 to rotate. When the bidirectional screw 8 rotates, it drives the outer side adjustment seat 5 to move. When the side adjustment seat 5 moves, it drives the sliding top plate 4 and the transparent protective cover 3 to move. The transparent protective cover 3 slides on the support platform 2. After the two transparent protective covers 3 are combined, they protect the small particles of tempered glass shattering. The output end of cylinder 11 drives the fixed top frame 12 and fixed support plate 13 to move downwards. The fixed support plate 13 drives the impact head 15 to move downwards. The impact head 15 and the through hole 28 impact the tempered glass placed on the support platform 21 to test its explosion-proof performance. When the glass breaks, the collection box 22 collects the glass fragments through the through hole 28 on the support platform 2. The side pull block 27 is pressed down, which drives the limiting slide plate 24 and the limiting block 25 to move downwards. When the limiting slide plate 24 moves downwards, it presses the spring 26. The limiting block 25 moves downwards to release the limitation on the collection box 22, so the collection box 22 can be pulled outwards to open the two transparent protective sliding covers 3. The collection box 22 can then collect and clean the tempered glass fragments.

[0029] In one embodiment, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, a fixed base box 10 is fixedly connected to the bottom of the support platform 2. A bidirectional lead screw 8 is rotatably installed inside the fixed base box 10. A side adjustment seat 5 is symmetrically threaded to the outer side of the bidirectional lead screw 8. The side adjustment seat 5 is slidably connected to the fixed base box 10 and to the support platform 2. A sliding top plate 4 is fixedly connected to the inner side of the side adjustment seat 5. The sliding top plate 4 is slidably connected to the support platform 2. The inner side of the sliding top plate 4 is bolted to the transparent protective sliding cover 3. A motor 9 is bolted to one side of the fixed base box 10. The output end of the motor 9 is fixedly connected to the bidirectional lead screw 8.

[0030] It should be noted that in this embodiment, the output end of the motor 9 drives the bidirectional lead screw 8 to rotate and adjust. When the bidirectional lead screw 8 rotates, it drives the outer symmetrical side adjustment seat 5 to move. The moving slider 6 drives the sliding top plate 4 and the transparent protective cover 3 to move. After the two transparent protective covers 3 are combined on the support platform 2, the explosion-proof detection can be protected.

[0031] In one embodiment, such as Figure 1 , Figure 2 and Figure 4 As shown, a cylinder 11 is bolted to the top of the support frame 1. A fixed top frame 12 is fixedly connected to the output end of the cylinder 11. The bottom of the fixed top frame 12 is fixedly connected to the fixed support plate 13. Multiple limiting rods 14 are symmetrically welded to the top of the fixed support plate 13. The limiting rods 14 are slidably connected to the support frame 1.

[0032] It should be noted that in this embodiment, the fixed top frame 12, fixed support plate 13 and impact head 15 are driven to move downward by the output end of the cylinder 11. When the fixed support plate 13 moves, it drives the top limiting rod 14 to move synchronously. The limiting rod 14 slides with the support frame 1 to limit the movement, thereby improving the movement stability of the fixed support plate 13 and impact head 15.

[0033] In one embodiment, such as Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a limiting rod 17 is symmetrically welded and fixed to the top of the impact head 15. The interior of the fixed support plate 13 is symmetrically provided with a first mounting hole 18 that cooperates with the limiting rod 17. A fixing screw 16 is fixedly connected to the top of the impact head 15. The interior of the fixed support plate 13 is provided with a second mounting hole 19 that cooperates with the fixing screw 16. A limiting nut 20 that cooperates with the fixing screw 16 is provided above the second mounting hole 19.

[0034] It should be noted that in this embodiment, the fixing screw 16 at the top of the impact head 15 enters the second mounting hole 19, the limiting rod 17 enters the first mounting hole 18, and the limiting nut 20 is threaded on the outside of the fixing screw 16, so that the impact head 15 can be installed and fixed at the bottom of the fixed support plate 13.

[0035] In one embodiment, such as Figure 1 , Figure 2 , Figure 5 and Figure 6 As shown, a limiting slide plate 24 is slidably provided inside the fixed side box 23. The top of the limiting slide plate 24 is fixedly connected to the limiting block 25. Springs 26 are symmetrically arranged inside the fixed side box 23. The top of the springs 26 is fixedly connected to the limiting slide plate 24, and the bottom of the springs 26 is fixedly connected to the fixed side box 23. A side pull block 27 is fixedly connected to one side of the limiting slide plate 24. The side pull block 27 is slidably connected to the fixed side box 23.

[0036] It should be noted that in this embodiment, the limiting slide plate 24 is moved by the side pull block 27, and the limiting slide plate 24 and the limiting block 25 move within the fixed side box 23. The limiting block 25 cancels the limitation on one side of the collection box 22, so that the collection box 22 can be pulled out from the support platform 2, which facilitates the collection and cleaning of glass particles that appear during the test.

[0037] In one embodiment, such as Figure 2 , Figure 4 ,and Figure 6 As shown, a movable slider 6 is symmetrically fixed to the outer side of the sliding top plate 4. The movable slider 6 is slidably connected to the support platform 2. A limit rod 7 is slidably provided inside the movable slider 6. The limit rod 7 is fixed to the support platform 2. The transparent protective cover 3 is made of polycarbonate material.

[0038] It should be noted that in this embodiment, when the sliding top plate 4 moves, it drives the moving slider 6 to slide within the support platform 2. The moving slider 6 slides to a limit outside the sliding top plate 4, thereby improving the adjustment stability of the sliding top plate 4 and the transparent protective cover 3.

[0039] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0040] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0041] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tempered glass explosion-proof detection device, characterized in that, Include: Support frame (1); Support platform (2) is fixedly connected in the inside of support frame (1); Transparent protective sliding cover (3) is symmetrically slidably arranged on the top of support platform (2); Support platform (2) and the inside of support platform (2) are provided with through holes (28); Fixed support plate (13) is arranged above support platform (21), and the bottom of fixed support plate (13) is provided with impact head (15); Collecting drawer (22) is slidably arranged in the inside of support platform (2); Limiting assembly is arranged on one side of support platform (2), and the limiting assembly comprises fixed side box (23), and fixed side box (23) is arranged on one side of support platform (2), and the inside of fixed side box (23) is slidably provided with limiting block (25) matched with collecting drawer (22). 2.The tempered glass explosion-proof detection device according to claim 1, characterized in that: The bottom of the support platform (2) is fixedly connected with the fixed bottom box (10), the inside of the fixed bottom box (10) is rotatably provided with the bidirectional screw rod (8), the outer side of the bidirectional screw rod (8) is symmetrically screw connected with the side adjusting seat (5), the side adjusting seat (5) is slidably connected with the fixed bottom box (10), the side adjusting seat (5) is slidably connected with the support platform (2), the inner side of the side adjusting seat (5) is fixedly connected with the sliding top plate (4), the sliding top plate (4) is slidably connected with the support platform (2), the inner side of the sliding top plate (4) is connected with the transparent protective sliding cover (3) through bolts, and the side of the fixed bottom box (10) is provided with motor (9), and the output end of the motor (9) is fixedly connected with the bidirectional screw rod (8). 3.The tempered glass explosion-proof detection device according to claim 1, characterized in that: The top of the support frame (1) is provided with air cylinder (11), the output end of the air cylinder (11) is fixedly connected with fixed top frame (12), the bottom of the fixed top frame (12) is fixedly connected with the fixed support plate (13), the top of the fixed support plate (13) is symmetrically fixedly connected with a plurality of limiting rods (14), and the limiting rods (14) are slidably connected with the support frame (1).

4. The tempered glass explosion-proof detection device according to claim 1, characterized in that: The top of the impact head (15) is symmetrically fixedly connected with the limiting rod (17), the inside of the fixed support plate (13) is symmetrically provided with the first mounting hole (18) matched with the limiting rod (17), the top of the impact head (15) is fixedly connected with the fixed screw rod (16), the inside of the fixed support plate (13) is provided with the second mounting hole (19) matched with the fixed screw rod (16), and the second mounting hole (19) is provided with the limiting nut (20) matched with the fixed screw rod (16).

5. The tempered glass explosion-proof detection device according to claim 1, characterized in that: The inside of the fixed side box (23) is slidably provided with a limiting sliding plate (24), the top of the limiting sliding plate (24) is fixedly connected with a limiting block (25), the inside of the fixed side box (23) is symmetrically provided with a spring (26), the top end of the spring (26) is fixedly connected with the limiting sliding plate (24), the bottom end of the spring (26) is fixedly connected with the fixed side box (23), one side of the limiting sliding plate (24) is fixedly connected with a side pulling block (27), and the side pulling block (27) is slidably connected with the fixed side box (23).

6. The tempered glass explosion-proof detection device according to claim 2, characterized in that: The outside of the sliding top plate (4) is symmetrically fixedly connected with a moving sliding block (6), the moving sliding block (6) is slidably connected with the support platform (2), the inside of the moving sliding block (6) is slidably provided with a limiting sliding rod (7), the limiting sliding rod (7) is fixedly connected with the support platform (2), and the transparent protective sliding cover (3) is made of polycarbonate material.

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