Automatic alarm device for glass breakage

Abstract

The utility model belongs to the technical field of automatic alarm, and particularly relates to a glass breakage automatic alarm device which comprises an installation groove, an installation block fixedly installed on the surface of one side of the installation groove, a fixing rod fixedly installed on the upper surface of the installation block, and a trigger rod slidably installed at the upper end of the fixing rod. A plurality of trigger devices are fixedly installed at the lower end of the fixed rod, a plurality of conduction wires are fixedly installed on the surface of one side of each trigger device, an alarm module is fixedly installed at the end, away from the corresponding trigger device, of each conduction wire, and a bearing device is fixedly installed at the upper end of the corresponding trigger rod. The glass substrate is broken due to clamping force, fragments of the glass substrate fall onto the bearing device, after the bearing device is subjected to the falling gravity effect of glass, the trigger rod installed below the bearing device slides downwards, after a certain threshold value is reached, the trigger device sends out an electric signal, and the alarm module gives an alarm to remind an operator.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic alarms, in particular to an automatic alarm device for broken glass. Background Art

[0002] Glass is an amorphous inorganic non-metallic material.

[0003] For example, the Chinese patent with publication number CN 210187234 U, the utility model can realize automatic glass breaking, replacing the traditional manual glass breaking method, saving time and labor, with good breaking effect, reducing the safety hazards caused by manual breaking, and the working space of the utility model is centralized and closed, which will not cause greater environmental pollution. In the utility model, the lifting threaded column in the breaking component can be lifted and lowered with the cooperation of the driving motor, the driving gear and the driven gear, so that the lifting threaded column can drive the breaker to break the glass in the silo, and the horizontal position adjustment structure can change the horizontal longitudinal position and horizontal lateral position of the breaking component in the silo, so as to achieve the purpose of all-round glass breaking and ensure the effect of glass breaking.

[0004] This patent has some shortcomings when used, such as: the use conditions of this utility model are relatively simple, it can only break the glass substrate, but there is no automatic alarm effect, so a problem faced is that it is impossible to provide notification to the operator after the glass substrate is broken, which will make the operator unable to understand the real-time breakage of the glass substrate in real time, and there is a great possibility of delaying the overall project progress, and the production of glass substrates is to be invested in the quality monitoring of ultra-thin glass, so the carrier glass substrate that needs to be monitored has a relatively high quality assurance to ensure that there is sufficient fundamental guarantee for the quality monitoring of ultra-thin glass in the later stage, because the glass substrate is thinner and lighter than ordinary glass, so we need to develop an automatic alarm device with high triggering and high response, so that when monitoring the glass substrate, the device can automatically alarm and provide real-time feedback after the glass substrate is broken, so as to have the effect of informing the operator.

[0005] In view of this, we propose an automatic glass breakage alarm device. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic glass breakage alarm device in view of the above-mentioned technical problems. By means of an alarm generating device and a carrying device, when the glass substrate is processed, the fixing device located above and the mounting groove below are used to clamp and fix the glass substrate and monitor it. At the same time, the gap in the buffer groove can also improve the monitoring accuracy of the device, so that even the smallest glass fragments can be monitored. At the same time, due to the pressure of the glass fragments, the contact rod arranged at the lower end of the carrying device will be compressed downward, so that the trigger device works to conduct electrical signals through the conduction line, so that the alarm device is turned on, an alarm is sounded and the alarm light flashes, so as to inform the experimenter that the glass monitoring is completed, and the glass substrate is replaced and checked to ensure that a whole batch of glass substrates produced can be put into normal use, so as to achieve the effect of real-time automatic alarm and ensure production efficiency.

[0007] In view of this, an automatic glass breakage alarm device includes: a mounting groove, a mounting block fixedly mounted on one side surface of the mounting groove, a fixing rod fixedly mounted on the upper surface of the mounting block, a trigger rod slidably mounted on the upper end of the fixing rod, a plurality of trigger devices fixedly mounted on the lower end of the fixing rod, a plurality of conductive wires fixedly mounted on one side surface of the trigger device, an alarm module fixedly mounted on one end of the conductive wire away from the trigger device, and a bearing device fixedly mounted on the upper end of the trigger rod.

[0008] Based on the above structure, the glass substrate to be monitored can be placed inside the mounting groove through the arrangement, and after the glass substrate is placed, it can be clamped and fixed with the groove at the lower end of the fixing device to ensure that the glass substrate is completely fixed during the monitoring process. The installation block can play the role of fixing the fixing rod on its upper surface, and the fixing rod can play the role of sliding the trigger rod on its upper end. Through the provided trigger device, conductive wire, bearing device and alarm module, the device can clamp the glass substrate through the clamping rubber plate installed on one side of the fixing block when it is necessary to monitor the glass substrate, and the clamping force can be adjusted to ensure The invention can determine whether the glass substrate can meet the normal use standard. If the production quality of the glass substrate does not meet the standard, the glass substrate will be broken due to the clamping force, so that the broken glass substrate fragments will fall onto the supporting device. When the supporting device is subjected to the gravity of the falling glass, the supporting device will be pressed downward, and then the trigger rod installed under the supporting device will slide downward. By sliding inside the fixed rod, when it reaches a certain limit value, the trigger device will send out an electrical signal, and then the electrical signal will be transmitted to the inside of the alarm module through the transmission line, so that the alarm module will send out an alarm and the light will flash, so as to remind the operator.

[0009] Preferably, a sound amplification groove is provided on one side surface of the alarm module, a warning light is fixedly mounted on one side surface of the alarm module, and a buffer groove is provided on the upper surface of the supporting device.

[0010] Furthermore, by opening a sound amplification groove on one side of the alarm module, when the alarm module is turned on, the sound source emitted from the inside will be transmitted to the outside through the sound amplification groove, thereby achieving the effect of amplifying the transmission volume. By setting a warning light, the warning light will flash when the alarm module is turned on. By opening a buffer groove on the upper surface of the carrier device, the monitoring accuracy of the device can be improved because of the gap in the buffer groove. Even the smallest glass fragments can cause the device to automatically alarm.

[0011] Preferably, a fixing component is fixedly mounted on one side surface of the mounting groove, and a fixing device is arranged above the mounting groove.

[0012] Furthermore, by setting up a fixing component, which is located outside the limiting groove and installed on the outer surface of the overall device, it can play a role in fixing the tempered glass. By setting up a fixing device, the fixing device can be detachably installed on the upper end of the installation groove, and is the main assembly structure for fixing the glass substrate. The groove opened at the lower end of the fixing device can well fix the glass substrate with the installation groove.

[0013] Preferably, an outer layer clamping assembly is fixedly mounted on the lower surface of the fixing device.

[0014] Furthermore, by providing an outer clamping component, the tempered glass can be clamped and clamped with the fixing component, and the tempered glass can be installed on the outside to protect it. When the glass substrate is monitored, the glass is broken and it acts as a barrier to prevent harm to the operator.

[0015] Preferably, an inner layer clamping assembly is fixedly installed on the lower surface of the fixing device, a fixing block is fixedly installed on the lower surface of the fixing device, a telescopic rod is fixedly installed on one side surface of the fixing block, a clamping rubber plate is fixedly installed on the upper end of the telescopic rod, and a push knob is fixedly installed on one side surface of the fixing block.

[0016] Furthermore, by providing an inner-layer clamping assembly and a fixing block, the inner-layer clamping assembly can be clamped with the fixing block to fix and clamp the glass substrate. After the glass substrate is clamped and fixed, the push knob is rotated so that the telescopic rod connected to the push knob is pushed outward to fix the glass substrate. The clamping force of the glass substrate is adjusted by continuously rotating the push knob to judge whether the monitored glass substrate can meet the normal use standard. By providing a clamping rubber plate, the force-bearing surface can be increased and the glass substrate can be protected from being broken due to being touched by sharp objects, thereby ensuring the accuracy of the test.

[0017] Preferably, a mounting assembly is fixedly mounted on one side surface of the mounting block.

[0018] Furthermore, the installation assembly can be provided with an installation groove on its upper surface, so that the glass substrate can be placed inside and clamped and fixed through the groove formed in the lower surface of the fixing device.

[0019] Preferably, a limiting groove is provided on the upper surface of the mounting assembly.

[0020] Furthermore, through the provided mounting groove, when the glass substrate needs to be clamped and fixed, the glass substrate is placed in the groove inside the mounting groove and the lower surface of the fixing device, and the inner layer clamping component on the lower surface of the fixing device and the clamping rubber plate installed on the surface of one side of the fixing block are clamped mutually, so as to play a role of fixing and clamping the glass substrate.

[0021] The beneficial effects of the utility model are:

[0022] 1. This kind of automatic glass breakage alarm device can place the glass substrate to be monitored inside the device through the provided installation groove. After the glass substrate is placed, it can be clamped and fixed with the groove at the lower end of the fixing device to ensure that the glass substrate is completely fixed during the monitoring process. The provided installation block can play the role of fixing the fixing rod on its upper surface. The provided fixing rod can play the effect of sliding the trigger rod on its upper end. Through the provided trigger device, transmission line, bearing device and alarm module, when the glass substrate needs to be monitored, the device clamps the glass substrate through the clamping rubber plate installed on one side of the fixing block, and adjusts the clamping force. The size of the glass substrate is used to determine whether the glass substrate can meet the normal use standard. If the production quality of the glass substrate does not meet the standard, the glass substrate will be broken due to the clamping force, causing the broken glass substrate fragments to fall onto the carrier. When the carrier is subjected to the gravity of the falling glass, the carrier will be pressed downward, and then the trigger rod installed under the carrier will slide downward. By sliding inside the fixed rod, when it reaches a certain limit value, the trigger device will send out an electrical signal, and then the electrical signal will be transmitted to the inside of the alarm module through the conduction line, causing the alarm module to send out an alarm and the light to flash, thereby reminding the operator.

[0023] 2. This kind of automatic alarm device for glass breakage, through the inner layer clamping component and the fixed block, the inner layer clamping component can be clamped with the fixed block to play the role of fixing and clamping the glass substrate. After the glass substrate is clamped and fixed, the push knob is rotated to make the telescopic rod connected to the push knob push outward to fix the glass substrate. The clamping force of the glass substrate is adjusted by continuously rotating the push knob to judge whether the monitored glass substrate can meet the normal use standard. The clamping rubber plate is set to increase the force surface and protect the glass substrate from being broken due to the touch of sharp objects, thereby ensuring the accuracy of the test. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the structure of the fixing device in the utility model;

[0026] Figure 3 It is a schematic diagram of the trigger rod structure in the utility model;

[0027] Figure 4 It is a schematic diagram of the structure of the trigger device in the utility model;

[0028] The symbols in the figure are:

[0029] 1. Installation assembly; 2. Limiting groove; 3. Installation groove; 4. Telescopic rod; 5. Clamping rubber plate; 6. Fixing device; 7. Outer clamping assembly; 8. Inner clamping assembly; 9. Fixing block; 10. Fixing assembly; 11. Installation block; 12. Carrying device; 13. Buffer groove; 14. Alarm module; 15. Sound reinforcement groove; 16. Fixing rod; 17. Trigger rod; 18. Warning light; 19. Trigger device; 20. Transmission line; 21. Push knob. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1 - Figure 4 This application is described in further detail.

[0031] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0032] The embodiment of the present application discloses an automatic glass breakage alarm device, comprising: a mounting groove 3, a mounting block 11 is fixedly mounted on one side surface of the mounting groove 3, a fixing rod 16 is fixedly mounted on the upper surface of the mounting block 11, a trigger rod 17 is slidably mounted on the upper end of the fixing rod 16, a plurality of trigger devices 19 are fixedly mounted on the lower end of the fixing rod 16, a plurality of conducting wires 20 are fixedly mounted on one side surface of the trigger device 19, an alarm module 14 is fixedly mounted on one end of the conducting wire 20 away from the trigger device 19, and a carrying device 12 is fixedly mounted on the upper end of the trigger rod 17.

[0033] In one embodiment, a sound amplification groove 15 is formed on one side surface of the alarm module 14 , a warning light 18 is fixedly mounted on one side surface of the alarm module 14 , and a buffer groove 13 is formed on the upper surface of the carrying device 12 .

[0034] Specifically, the installation groove 3 is provided to place the glass substrate to be monitored therein. After the glass substrate is placed, it can be clamped and fixed with the groove at the lower end of the fixing device 6 to ensure that the glass substrate is completely fixed during the monitoring process. The installation block 11 is provided to fix the fixing rod 16 on its upper surface. The fixing rod 16 is provided to slide the trigger rod 17 on its upper end. The trigger device 19, the conductive wire 20, the carrying device 12 and the alarm module 14 are provided. When the glass substrate needs to be monitored, the glass substrate is clamped by the clamping rubber plate 5 installed on one side of the fixing block 9. The clamping force is adjusted to determine whether the glass substrate is completely fixed. Whether the glass substrate can meet the normal use standard. If the production quality of the glass substrate does not meet the standard, the glass substrate will be broken due to the clamping force, so that the broken glass substrate fragments will fall onto the carrier 12. When the carrier 12 is subjected to the gravity of the falling glass, the carrier 12 will be pressed downward, and then the trigger rod 17 installed under the carrier 12 will slide downward. By sliding inside the fixed rod 16 and reaching a certain limit value, the trigger device 19 will send an electrical signal, and then the electrical signal will be transmitted to the inside of the alarm module 14 through the conductive wire 20, so that the alarm module 14 will send an alarm and the light will flash, which will serve as a reminder to the operator.

[0035] In this embodiment, a sound amplification groove 15 is provided on one side of the alarm module 14. When the alarm module 14 is turned on, the sound source emitted from the inside will be transmitted to the outside through the sound amplification groove 15, thereby increasing the transmission volume. A warning light 18 is provided, and the warning light 18 will flash when the alarm module 14 is turned on. A buffer groove 13 is provided on the upper surface of the carrier device 12. At the same time, the presence of a gap in the buffer groove 13 can also improve the monitoring accuracy of the device. Even the smallest glass fragments can cause the device to automatically alarm.

[0036] In one of the embodiments, a fixing assembly 10 is fixedly installed on one side surface of the limiting groove 2 , and a fixing device 6 is arranged above the installation groove 3 .

[0037] Specifically, the fixing component 10 is arranged, located outside the limiting groove 2 and installed on the outer surface of the overall device, so as to fix the tempered glass. The fixing device 6 is arranged, and the fixing device 6 can be detachably installed on the upper end of the installation groove 3, and is the main assembly structure for fixing the glass substrate. The groove opened at the lower end of the fixing device 6 can well fix the glass substrate with the installation groove 3.

[0038] In this embodiment, the tempered glass is installed in the fixing device 6 and the recessed part of the limiting groove 2 , and the tempered glass is fixed and clamped by the fixing component 10 and the outer clamping component 7 .

[0039] In one embodiment, an outer layer clamping assembly 7 is fixedly mounted on the lower surface of the fixing device 6 .

[0040] In this embodiment, the outer layer clamping component 7 can be clamped and clamped with the fixing component 10, and the tempered glass can be installed on the outside to protect it. When the glass substrate is monitored, the glass is broken to prevent harm to the operator.

[0041] In one embodiment, an inner layer clamping assembly 8 is fixedly mounted on the lower surface of the fixing device 6 , and a fixing block 9 is fixedly mounted on the lower surface of the fixing device 6 .

[0042] In this embodiment, by providing the inner-layer clamping assembly 8 and the fixing block 9, the inner-layer clamping assembly 8 can be clamped with the fixing block 9 to play the role of fixing and clamping the glass substrate. After the glass substrate is clamped and fixed, the push knob 21 is rotated to make the telescopic rod 4 connected to the push knob 21 push outward to fix the glass substrate. By continuously rotating the push knob 21, the clamping force of the glass substrate is adjusted to judge whether the monitored glass substrate can meet the normal use standard. By providing the clamping rubber plate 5, the force-bearing surface can be increased and the glass substrate can be protected from being broken due to the touch of sharp objects, thereby ensuring the accuracy of the test.

[0043] In one embodiment, a mounting assembly 1 is fixedly mounted on one side surface of the mounting block 11 .

[0044] In this embodiment, the installation assembly 1 is provided to open the installation groove 3 on its upper surface, so that the glass substrate can be placed inside and clamped and fixed by the groove opened on the lower surface of the fixing device 6.

[0045] In one embodiment, a mounting groove 3 is formed on the upper surface of the mounting assembly 1 .

[0046] In this embodiment, through the installation groove 3, when the glass substrate needs to be clamped and fixed, the glass substrate is placed in the groove inside the installation groove 3 and the lower surface of the fixing device 6, and the inner layer clamping component 8 on the lower surface of the fixing device 6 and the clamping rubber plate 5 installed on the surface of one side of the fixing block 9 are clamped together to fix the glass substrate.

[0047] When in use, the automatic glass breakage alarm device of the present embodiment can place the glass substrate to be monitored inside the mounting groove 3 through the provided mounting groove. After the glass substrate is placed, it can be clamped and fixed with the groove provided at the lower end of the fixing device 6 to ensure that the glass substrate is completely fixed during the monitoring process. The provided mounting block 11 can play the role of fixing the fixing rod 16 on its upper surface. The provided fixing rod 16 can play the role of slidingly installing the trigger rod 17 on its upper end. The provided trigger device 19, the conductive wire 20, the bearing device 12 and the alarm module 14 can be used to clamp the glass substrate when it is necessary to monitor the glass substrate. By adjusting the clamping rubber plate 5 installed on one side of the fixing block 9, the glass substrate can be clamped. The magnitude of the force is used to determine whether the glass substrate can meet the normal use standard. If the production quality of the glass substrate does not meet the standard, the glass substrate will be broken due to the clamping force, so that the broken glass substrate fragments will fall onto the carrier 12. When the carrier 12 is subjected to the gravity of the falling glass, the carrier 12 will be pressed downward, and the trigger rod 17 installed under the carrier 12 will slide downward. By sliding inside the fixed rod 16 and reaching a certain limit value, the trigger device 19 will send an electrical signal, and then the electrical signal will be transmitted to the inside of the alarm module 14 through the conductive wire 20, so that the alarm module 14 will send an alarm and the light will flash, which will serve as a reminder to the operator.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A glass breakage automatic alarm device, comprising: The mounting groove (3) is characterized in that a mounting block (11) is fixedly mounted on one side surface of the mounting groove (3), a fixing rod (16) is fixedly mounted on the upper surface of the mounting block (11), a trigger rod (17) is slidably mounted on the upper end of the fixing rod (16), a plurality of trigger devices (19) are fixedly mounted on the lower end of the fixing rod (16), a plurality of conducting wires (20) are fixedly mounted on one side surface of the trigger device (19), an alarm module (14) is fixedly mounted on one end of the conducting wire (20) away from the trigger device (19), and a bearing device (12) is fixedly mounted on the upper end of the trigger rod (17).

2. The automatic glass breakage alarm device according to claim 1, characterized in that: A sound amplification groove (15) is provided on one side surface of the alarm module (14), a warning light (18) is fixedly mounted on one side surface of the alarm module (14), and a buffer groove (13) is provided on the upper surface of the carrying device (12).

3. The automatic glass breakage alarm device according to claim 2 is characterized in that: A fixing assembly (10) is fixedly mounted on one side surface of the installation groove (3), and a fixing device (6) is arranged above the installation groove (3).

4. The automatic glass breakage alarm device according to claim 3 is characterized in that: An outer layer clamping assembly (7) is fixedly mounted on the lower surface of the fixing device (6).

5. The automatic glass breakage alarm device according to claim 4 is characterized in that: An inner layer clamping assembly (8) is fixedly mounted on the lower surface of the fixing device (6), a fixing block (9) is fixedly mounted on the lower surface of the fixing device (6), a telescopic rod (4) is fixedly mounted on one side surface of the fixing block (9), a clamping rubber plate (5) is fixedly mounted on the upper end of the telescopic rod (4), and a pushing knob (21) is fixedly mounted on one side surface of the fixing block (9).

6. The automatic glass breakage alarm device according to claim 1, characterized in that: A mounting assembly (1) is fixedly mounted on one side surface of the mounting block (11).

7. The automatic glass breakage alarm device according to claim 6, characterized in that: A limiting groove (2) is provided on the upper surface of the installation component (1).

Images