Impact-resistant tempered glass strength detector

Abstract

The utility model discloses an impact-resistant tempered glass strength detector, and belongs to the technical field of glass strength detection. An impact-resistant tempered glass strength detector comprises a detection table and a pressing block, the pressing block is installed above the detection table, the impact-resistant tempered glass strength detector further comprises two baffles which are symmetrically arranged and rotationally installed on the detection table through driven shafts, and a driving part for driving the two baffles to rotate is arranged on the detection table; the channel is formed in the middle of the detection table, and the baffle is arranged in the channel; the two clamping plates are symmetrically arranged above the detection table, and a moving part for driving the two clamping plates to move relatively is arranged on the detection table; the driving part drives the two baffles to rotate around the driven shaft to open the channel, so that broken glass is cleaned out of the detection table from the channel, manual cleaning is not needed, workers are protected, and the subsequent detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass strength detection, in particular to an impact-resistant tempered glass strength detector. Background Art

[0002] Tempered glass is a prestressed glass with higher safety. In order to increase the strength of the glass, chemical or physical methods are usually used to form compressive stress on the glass surface. When the glass is subjected to external force, the surface stress is first offset, thereby increasing the bearing capacity and enhancing the glass's own resistance to wind pressure, cold and heat, impact, etc. The strength of tempered glass is several times higher than that of ordinary glass. When used, its increased bearing capacity improves its fragility, resulting in the formation of small fragments without sharp angles when tempered glass is broken, reducing harm to the human body. Before leaving the factory, a small portion of tempered glass on the market needs to be randomly sampled for strength testing, and a strength detector is often required in this process.

[0003] In existing impact-resistant tempered glass strength testers, the impact force applied when the glass breaks is used as its strength. After the test, the tempered glass debris needs to be cleaned up. However, the existing cleaning process is often done manually, which poses a threat to the safety of workers. At the same time, the cleaning time is long, affecting the efficiency of subsequent testing. Utility Model Content

[0004] The purpose of the utility model is to solve the problems that the existing cleaning of debris is often done manually, the glass debris poses a threat to the safety of workers, and the cleaning time is long, which affects the subsequent detection efficiency. An impact-resistant tempered glass strength detector is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An impact-resistant tempered glass strength detector includes a testing platform and a pressure block, wherein the pressure block is installed above the testing platform, and further includes: two symmetrically arranged baffles, both of which are rotatably installed on the testing platform via a driven shaft, wherein the testing platform is provided with a driving part for driving the two baffles to rotate; a channel opened in the middle of the testing platform, wherein the baffle is arranged in the channel; and two symmetrically arranged clamping plates installed above the testing platform, wherein the testing platform is provided with a moving part for driving the two clamping plates to move relative to each other.

[0007] In order to drive the baffle to rotate and open the channel, preferably, the driving part includes a first motor fixedly connected to the detection table, the output end of the first motor is fixedly connected to the driving shaft, the driving shaft and one of the driven shafts are fixedly connected with gears, the two gears are meshed and connected, and a belt is connected between the driving shaft and the other driven shaft.

[0008] In order to facilitate the collection of broken glass, preferably, a collection box is fixedly connected to the bottom of the detection platform, a collection box is slidably mounted on the collection box, and the collection box is communicated with the channel.

[0009] In order to protect the inspectors, preferably, a protective box is fixedly connected to the top of the inspection platform, the bottom of the protective box is set to be an opening, a box door is provided on the protective box, the top of the protective box is fixedly connected to a hydraulic telescopic rod, and the pressure block is fixedly connected to the telescopic end of the hydraulic telescopic rod.

[0010] In order to fix the glass to be inspected, the moving part further includes a second motor fixedly connected to the outer wall of the protective box, and the second motor is fixedly connected to the output end with a bidirectional screw rod, and the bidirectional screw rod is rotatably connected to the protective box, wherein a limiting rod is fixedly connected between the inner walls of the protective box, and two symmetrically arranged sliders are threadedly connected to the bidirectional screw rod, and the sliders are slidably connected to the limiting rod, and the two splints are respectively connected to the two sliders.

[0011] In order to rotate the splint and pour out the glass in the splint, further, a rotating shaft is rotatably installed on the slider, the splint is fixedly connected to the rotating shaft, a connecting rod is fixedly connected to the rotating shaft, a connecting tube is fixedly connected to the baffle, and the connecting rod is slidably connected to the inner wall of the connecting tube.

[0012] Compared with the prior art, the present invention provides an impact-resistant tempered glass strength detector, which has the following beneficial effects:

[0013] 1. The impact-resistant tempered glass strength detector drives two baffles to rotate around the driven shaft through the driving part, opening the channel so that the broken glass is cleared out of the testing table from the channel, eliminating the need for manual cleaning, protecting the staff and improving the subsequent testing efficiency.

[0014] 2. When the baffle of the impact-resistant tempered glass strength detector is rotated and opened, the splint is driven to rotate through the transmission of the connecting cylinder, connecting rod and rotating shaft, and the splint is tilted, so that the residual debris inside it falls into the channel under the action of gravity, which makes the cleaning more thorough and further improves the subsequent detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the axonometric structure of an impact-resistant tempered glass strength detector proposed in this utility model. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the axonometric structure of an impact-resistant tempered glass strength detector proposed in this utility model. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the interior of the protective box and the testing platform of an impact-resistant tempered glass strength detector proposed in the utility model;

[0018] Figure 4 This is a schematic diagram of the slider and baffle structure of an impact-resistant tempered glass strength detector proposed by the utility model.

[0019] In the figure: 1. Inspection table; 201. Baffle; 202. Driven shaft; 203. First motor; 204. Driving shaft; 205. Gear; 206. Belt; 301. Clamp; 302. Second motor; 303. Bidirectional screw; 304. Limit rod; 305. Slider; 4. Pressing block; 5. Channel; 6. Collection box; 7. Collection box; 8. Protective box; 9. Box door; 10. Hydraulic telescopic rod; 11. Rotating shaft; 12. Connecting rod; 13. Connecting cylinder. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0022] Example:

[0023] Reference Figures 1-4 The embodiment of the present invention provides an impact-resistant tempered glass strength detector, including a detection platform 1 and a pressure block 4, the pressure block 4 is installed above the detection platform 1, and also includes: two symmetrically arranged baffles 201, both of which are rotatably installed on the detection platform 1 through a driven shaft 202, wherein the detection platform 1 is provided with a driving part for driving the two baffles 201 to rotate; a channel 5 opened in the middle of the detection platform 1, wherein the baffle 201 is arranged in the channel 5; two symmetrically arranged clamping plates 301 installed above the detection platform 1, wherein the detection platform 1 is provided with a moving part for driving the two clamping plates 301 to move relative to each other.

[0024] Specifically, the driving part drives the two baffles 201 to rotate around the driven shaft 202, opening the channel 5 so that the broken glass is cleared out of the detection table 1 from the channel 5 without manual cleaning, thereby protecting the staff and improving the subsequent detection efficiency. The moving part drives the two clamps 301 close to the glass to clamp and fix the glass. The clamps 301 are set to be U-shaped.

[0025] The driving part includes a first motor 203 fixedly connected to the detection table 1, the output end of the first motor 203 is fixedly connected to the driving shaft 204, the driving shaft 204 and one of the driven shafts 202 are fixedly connected to a gear 205, the two gears 205 are meshed and connected, a belt 206 is connected between the driving shaft 204 and the other driven shaft 202, and the first motor 203 is electrically connected to an external power supply.

[0026] Specifically, the first motor 203 is started, and its output end drives the driving shaft 204 to rotate. Under the transmission of the gear 205 and the belt 206, the two driven shafts 202 drive the two baffles 201 to rotate in opposite directions, thereby controlling the opening and closing of the baffles 201.

[0027] A collecting box 6 is fixedly connected to the bottom of the testing platform 1, and a collecting box 7 is slidably mounted on the collecting box 6. The collecting box 7 is connected to the channel 5. The broken glass falling from the channel 5 enters the collecting box 7 for collection, which is convenient for centralized processing.

[0028] A protective box 8 is fixedly connected to the top of the testing platform 1. The bottom of the protective box 8 is set to be open. A box door 9 is set on the protective box 8. A hydraulic telescopic rod 10 is fixedly connected to the top of the protective box 8. The pressure block 4 is fixedly connected to the telescopic end of the hydraulic telescopic rod 10.

[0029] Specifically, the protective box 8 is used to protect the inspectors. When the glass breaks and splashes, it is blocked by the protective box 8, protecting the safety of the inspectors. The box door 9 and the protective box 8 are both made of transparent glass to facilitate observation, inspection and cleaning. A pressure sensor is embedded in the bottom of the pressure block 4 and connected to an external display device. When the hydraulic telescopic rod 10 is started, the hydraulic telescopic rod 10 drives the pressure block 4 to press down and squeeze the glass. When the glass breaks, the pressure sensor detects the current impact force.

[0030] The moving part includes a second motor 302 fixedly connected to the outer wall of the protective box 8, and a bidirectional screw rod 303 is fixedly connected to the output end of the second motor 302. The bidirectional screw rod 303 is rotatably connected to the protective box 8, wherein a limiting rod 304 is fixedly connected between the inner walls of the protective box 8, and two symmetrically arranged sliders 305 are threadedly connected to the bidirectional screw rod 303. The sliders 305 are slidably connected to the limiting rod 304, and the two splints 301 are respectively connected to the two sliders 305. The second motor 302 is electrically connected to an external power supply.

[0031] Specifically, the second motor 302 is started, and its output end drives the bidirectional screw rod 303 to rotate. Under the restriction of the limit rod 304, the two sliders 305 drive the two clamping plates 301 to approach the glass, clamping and fixing the glass to prevent displacement during detection, thereby improving the detection efficiency.

[0032] A rotating shaft 11 is rotatably mounted on the slider 305, and the splint 301 is fixedly connected to the rotating shaft 11. A connecting rod 12 is fixedly connected to the rotating shaft 11, and a connecting tube 13 is fixedly connected to the baffle 201. The connecting rod 12 is slidably connected to the inner wall of the connecting tube 13. When cleaning glass debris, some of the debris will be in the splint 301. The arrangement of the rotating shaft 11, the connecting rod 12 and the connecting tube 13 enables the splint 301 to rotate along with the rotation of the baffle 201. When fixing the glass, the splint 301 will drive the connecting rod 12 to slide on the connecting tube 13, and no motion interference will be generated.

[0033] Specifically, when the baffle 201 rotates to open, the splint 301 is driven to rotate through the transmission of the connecting tube 13, the connecting rod 12 and the rotating shaft 11, and the splint 301 tilts, so that the debris remaining in it also falls into the channel 5 under the action of gravity, making the cleaning more thorough and further improving the subsequent detection efficiency.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An impact-resistant tempered glass strength detector, comprising a testing platform (1) and a pressing block (4), wherein the pressing block (4) is installed above the testing platform (1), and is characterized in that: Also includes: Two symmetrically arranged baffles (201) are both rotatably mounted on the detection platform (1) via a driven shaft (202). Wherein, the detection platform (1) is provided with a driving unit for driving the two baffles (201) to rotate; A channel (5) is provided in the middle of the detection platform (1), Wherein, the baffle (201) is arranged in the channel (5); Two symmetrically arranged clamping plates (301) are installed above the detection platform (1). Wherein, the detection platform (1) is provided with a moving part for driving the two clamping plates (301) to move relative to each other.

2. The impact-resistant tempered glass strength detector according to claim 1, characterized in that: The driving unit comprises a first motor (203) fixedly connected to the detection platform (1); an output end of the first motor (203) is fixedly connected to a driving shaft (204); a gear (205) is fixedly connected to the driving shaft (204) and one of the driven shafts (202); the two gears (205) are meshed and connected; a belt (206) is connected between the driving shaft (204) and the other driven shaft (202) for transmission.

3. The impact-resistant tempered glass strength detector according to claim 1, characterized in that: A collecting box (6) is fixedly connected to the bottom of the detection platform (1), a collecting box (7) is slidably mounted on the collecting box (6), and the collecting box (7) is communicated with the channel (5).

4. The impact-resistant tempered glass strength detector according to claim 1, characterized in that: The top of the testing platform (1) is fixedly connected to a protection box (8), the bottom of the protection box (8) is set to be open, and the protection box (8) is provided with a box door (9). The top of the protection box (8) is fixedly connected to a hydraulic telescopic rod (10), and the pressure block (4) is fixedly connected to the telescopic end of the hydraulic telescopic rod (10).

5. The impact-resistant tempered glass strength detector according to claim 4, characterized in that: The moving part comprises a second motor (302) fixedly connected to the outer wall of the protection box (8), the second motor (302) and the output end are fixedly connected to a bidirectional screw rod (303), and the bidirectional screw rod (303) is rotatably connected to the protection box (8). A limiting rod (304) is fixedly connected between the inner walls of the protection box (8), two symmetrically arranged sliders (305) are threadedly connected to the bidirectional screw rod (303), the sliders (305) are slidably connected to the limiting rod (304), and the two clamping plates (301) are respectively connected to the two sliders (305).

6. The impact-resistant tempered glass strength detector according to claim 5, characterized in that: A rotating shaft (11) is rotatably mounted on the slider (305), the clamping plate (301) is fixedly connected to the rotating shaft (11), a connecting rod (12) is fixedly connected to the rotating shaft (11), a connecting tube (13) is fixedly connected to the baffle (201), and the connecting rod (12) is slidably connected to the inner wall of the connecting tube (13).

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