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CN-224202880-U - Toughened glass testing arrangement that shocks resistance

CN224202880UCN 224202880 UCN224202880 UCN 224202880UCN-224202880-U

Abstract

The utility model relates to the technical field of toughened glass testing, in particular to an impact resistance testing device for toughened glass. The technical scheme includes that the transparent box comprises a first transparent box body, a first bolt, a second bolt and a signal output line, wherein the first transparent box body is provided with a first groove, a first bracket is fixed on the inner wall of the first groove, a toughened glass plate is placed in the first bracket, the top end of the second inner wall of the groove is rotationally connected with a rotating shaft, a rotating plate is fixed at the bottom end of the rotating shaft, a disc is fixed on the rotating plate, a first pipeline is fixed on the second transparent box body, a second pipeline is fixed on the outer wall of the first pipeline, an inserting ring is inserted into the second pipeline, an installing disc is fixed on the inserting ring, and a detection device is installed on the installing disc. The utility model has the advantages of being convenient for clamping and limiting the toughened glass plate, being convenient for carrying out impact resistance test on the toughened glass plate, and being capable of preventing the toughened glass plate from being broken and splashed after the impact resistance test on the toughened glass plate is broken, thereby causing injury to staff.

Inventors

  • JIN XIUGANG
  • SI CHENGYUAN

Assignees

  • 滁州市睿发玻璃制品有限公司

Dates

Publication Date
20260505
Application Date
20250515

Claims (8)

  1. 1. The toughened glass impact resistance testing device comprises a first transparent box body (2), a first bolt (13), a second bolt (24) and a signal output line (41), and is characterized in that a first groove (8) is formed in the upper surface of the first transparent box body (2), a first bracket (11) is fixed on the inner wall of the first groove (8), a toughened glass plate (15) is placed in the first bracket (11), a second bracket (12) is mounted on the upper surface of the first bracket (11), a second transparent box body (4) is mounted on the upper surface of the first transparent box body (2), a second groove (26) is formed in the lower surface of the second transparent box body (4), a rotating shaft (33) is connected to the top end of the inner wall of the second groove (26), a rotating plate (32) is fixed at the bottom end of the rotating shaft (32), a first disc (31) is fixed on one side of the rotating plate, a first pipeline (6) is fixed on one side of the upper surface of the transparent box body, a second pipeline (34) is fixed on the other side of the pipeline, an insert ring (38) is inserted into the insert ring, and a disc (39) is mounted on one side of the insert ring (39).
  2. 2. The toughened glass impact resistance testing device according to claim 1, wherein the front end and the rear end of one side of the transparent box body I (2) are respectively fixed with a fixing plate (3), the front end and the rear end of the other side of the transparent box body I (2) are respectively fixed with a fixing plate (3), and the lower surface of the fixing plate (3) is fixed with a support column (1).
  3. 3. The toughened glass impact resistance testing device according to claim 1, wherein limiting frames (20) are respectively fixed on two sides of the lower surface of the transparent first box body (2), an inserting groove (21) is formed in the front end of each limiting frame (20), a baffle plate (22) is inserted into the inserting groove (21), and a first grip (23) is fixed at the front end of each baffle plate (22).
  4. 4. The toughened glass impact resistance testing device according to claim 1, wherein the upper surface of the first bracket (11) is provided with a second through groove (18), the bottom end of the inner wall of the second through groove (18) is provided with a third through groove (19), two sides of the upper surface of the first bracket (11) are respectively provided with a third threaded hole (17), the second through groove (18) is internally provided with a toughened glass plate (15), the upper surface of the second bracket (12) is provided with a first through groove (14), two sides of the upper surface of the second bracket (12) are respectively provided with a second threaded hole (16), and the bottom end of the first bolt (13) is penetrated through the second threaded hole (16) and the third threaded hole (17) and is in threaded connection.
  5. 5. The toughened glass impact resistance testing device according to claim 1, wherein the front end and the rear end of the transparent box body I (2) are respectively fixed with a connecting plate I (10), the two sides of the transparent box body I (2) are respectively fixed with a connecting plate I (10), the upper surface of the connecting plate I (10) is provided with a threaded hole I (9), the front end and the rear end of the transparent box body II (4) are respectively fixed with a connecting plate II (25), the two sides of the transparent box body II (4) are respectively fixed with a connecting plate II (25), the upper surface of the connecting plate II (25) is provided with a threaded hole IV (29), and the bottom end of the bolt II (24) penetrates through the threaded hole I (9) and the threaded hole IV (29) and is in threaded connection.
  6. 6. The toughened glass impact resistance testing device according to claim 1, wherein a round hole I (27) is formed in one side of the upper surface of the transparent box II (4), a motor (5) is fixed on one side of the upper surface of the transparent box II (4), the bottom end of a transmission shaft arranged on the motor (5) extends into the round hole I (27), and a rotating shaft (33) is fixed at the bottom end of the transmission shaft arranged on the motor (5).
  7. 7. The toughened glass impact resistance testing device as defined in claim 1, wherein a round hole III (30) is formed in the upper surface of the transparent box II (4), a first pipeline (6) is fixed on the upper surface of the transparent box II (4), a first pipe hole (7) is formed in the upper surface of the first pipeline (6), a round hole II (28) is formed in one side of the outer wall of the first pipeline (6), a second pipeline (34) is fixed on one side of the outer wall of the first pipeline (6), a second pipe hole (36) is formed in one side of the second pipeline (34), and an annular groove (37) is formed in one side of the second pipeline (34).
  8. 8. The toughened glass impact resistance testing device as defined in claim 7, wherein the insert ring (38) is inserted into the annular groove (37), a round hole IV (42) is formed in the other side of the mounting plate (39), one side of the signal output line (41) extends into the round hole IV (42) and is connected with the detection device (35), and two handles (40) are respectively fixed at the front end and the rear end of the other side of the mounting plate (39).

Description

Toughened glass testing arrangement that shocks resistance Technical Field The utility model relates to the technical field of toughened glass testing, in particular to an impact resistance testing device for toughened glass. Background The toughened glass is also called reinforced glass, and is safety glass which is formed by performing heat treatment or chemical treatment on common annealed glass to form a compressive stress layer on the surface of the glass and a tensile stress layer inside the glass. In the shock resistance test process of toughened glass, although the clamping device can fix the glass plate, the whole test system cannot realize complete sealing due to the open design of the test environment and the reserved impact ball inlet under the protection condition. This is The semi-open structure, while meeting the basic requirements of testing, brings about significant safety hazards. When the tempered glass is broken by impact, high-speed splashed glass fragments are projected outward from these open areas, forming dangerous sputtered areas. Not only may these fragments cause injury to field personnel, but their irregular flying trajectories also increase the difficulty of protection. Meanwhile, the fragments are scattered in a wide range and are randomly distributed, the subsequent cleaning work becomes extremely complicated, and workers are required to collect the fragments in a large range, so that time is consumed, and the risk of secondary injury exists. This situation is particularly pronounced in laboratory environments where frequent testing is performed, and long-term accumulation of glass debris can also affect the accuracy and service life of the test equipment. In addition, if the splashed fragments are not cleaned in time, the subsequent test may be interfered, and even the deviation of the test data may be caused. Disclosure of utility model The utility model aims to provide a toughened glass impact test device which has the advantages of being convenient for clamping and limiting a toughened glass plate, being convenient for impact test of the toughened glass plate, preventing the toughened glass plate from being broken and splashed after impact test breaking of the toughened glass plate and injuring staff, solving the problem that the toughened glass is clamped by a clamping device when the toughened glass is subjected to impact test, the impact test is carried out on the toughened glass plate by the shot, but the toughened glass clamped is usually open, and under the condition of some protection, in order to enable the shot to pass through, an inlet is also formed, the ball can not be completely sealed, broken toughened glass fragments can be splashed, workers are easy to hurt, and meanwhile, the fragments are inconvenient to collect and clean. In order to achieve the purpose, the toughened glass impact resistance testing device comprises a first transparent box body, a first bolt, a second bolt and a signal output line, wherein the upper surface of the first transparent box body is provided with a first groove, the inner wall of the first groove is fixedly provided with a first support, a toughened glass plate is placed in the first support, the upper surface of the first support is provided with a second support, the upper surface of the first transparent box body is provided with a second transparent box body, the lower surface of the second transparent box body is provided with a second groove, the top end of the inner wall of the second groove is rotationally connected with a rotating shaft, the bottom end of the rotating shaft is fixedly provided with a rotating plate, one side of the rotating plate is fixedly provided with a disc, the upper surface of the second transparent box body is fixedly provided with a first pipeline, one side of the outer wall of the pipeline is fixedly provided with a second pipeline, one side of the second pipeline is internally inserted with an insertion ring, one side of the insertion ring is fixedly provided with a mounting disc, and one side of the mounting disc is provided with a detection device. Preferably, the front end and the rear end of one side of the transparent box body are respectively fixed with a fixing plate, the front end and the rear end of the other side of the transparent box body are respectively fixed with a fixing plate, and the lower surface of the fixing plate is fixedly provided with a support column. Can support transparent box one through fixed plate and pillar for the device is wholly placed stably, and the device of being convenient for wholly uses. Preferably, limiting frames are respectively fixed on two sides of the lower surface of the transparent box body, a slot is formed in the front end of each limiting frame, a baffle is inserted into the slot, and a first handle is fixed at the front end of each baffle. The baffle is inserted into the baffle through the slot, so that the baffle can shade one bottom en