Automatic monitoring alarm device for industrial automation equipment

Abstract

The utility model discloses an automatic monitoring and alarming device for industrial automation equipment, which relates to the technical field of monitoring and alarming and comprises a base, a connecting device is rotatably arranged on the side face of the top end of a supporting rod and comprises a connecting rod, and detection assemblies are arranged at the two ends of the connecting rod. Two alarms are fixedly installed on the side face of the connecting rod, the two alarms are electrically connected with the two pressure sensors correspondingly, and the alarm sounds of the two alarms are different. According to the automatic monitoring and alarming device for the industrial automation equipment, through the effect that the detection assemblies are arranged at the two ends of the connecting device, when detection for preventing the goods shelf from inclining is carried out, only the detection assemblies need to be adjusted, and the two detection assemblies are located on the lower surface of a supporting plate of the goods shelf and located at the two ends of the lower surface correspondingly; and no matter which side is inclined, one detection assembly is extruded, so that the alarm electrically connected with the detection assembly is started to give an alarm.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring and alarming, in particular to an automatic monitoring and alarming device for industrial automation equipment. Background Art

[0002] Publication number: CN218002525U, name: A warehouse shelf tilt monitoring automatic alarm device, which discloses: comprising a base, a connecting pipe is fixedly installed on the top of the base, and an adjusting rod is inserted inside the connecting pipe, the top of the adjusting rod is connected to a mounting block, and a monitoring rod is arranged inside the mounting block, a limit plate is fixedly installed on one side of the monitoring rod, and a reset spring is sleeved on the outer wall of the monitoring rod, a push switch is arranged on one side of the monitoring rod, and a warning light is electrically connected to the outside of the push switch, and the warning light is fixedly installed on the top of the mounting block, by arranging the monitoring rod inside the mounting block, so that the monitoring board is fitted with one side of the shelf, when the shelf tilts, the shelf pushes the monitoring rod to move through the monitoring board, so that the monitoring board squeezes the push switch on one side, and the warning light is electrically connected to the push switch, so that the warning light is powered on to alarm, and through such an arrangement, the monitoring board can monitor the shelf tilt in real time on the outside of the shelf;

[0003] The above-mentioned public content is that a monitoring plate is attached to the shelf, and when the shelf is tilted, the squeezing detection plate is driven to slide, and the sliding of the detection plate squeezes the press switch, thereby realizing the monitoring of the shelf tilt. However, when the detection plate is attached to the shelf, when the shelf tilts away from the detection plate, the detection plate cannot be squeezed to drive it to slide, thereby failing to realize the detection of the shelf tilt. Moreover, when the shelf is in use, there is not only the risk of tilting and collapsing, but also the risk of collapse due to excessive weight of stored goods. If collapse occurs, it cannot be effectively monitored. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic monitoring and alarm device for industrial automation equipment, which solves the problem disclosed above that a monitoring plate is attached to the shelf, and when the shelf is tilted, the detection plate is driven to slide by the compression, and the sliding of the detection plate squeezes the press switch, thereby realizing monitoring of the shelf tilt. However, when the detection plate is attached to the shelf, when the shelf tilts away from the detection plate, the detection plate cannot be squeezed to drive it to slide, thereby failing to detect the tilt of the shelf. Moreover, when the shelf is in use, there is not only the risk of tilting and collapsing, but also the risk of the shelf being unable to withstand the collapse due to the excessive weight of the stored goods. If collapse occurs, it cannot be effectively monitored.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic monitoring and alarm device for industrial automation equipment, comprising a base, the upper surface of the base is fixedly connected to a support rod with a telescopic structure, a connecting device is rotatably provided on the side of the top of the support rod, the connecting device comprises a connecting rod, both ends of the connecting rod are provided with detection components, the detection component comprises an extrusion plate, a pressure sensor is fixedly installed on the side of the extrusion plate, two alarms are fixedly installed on the side of the connecting rod, the two alarms are electrically connected to the two pressure sensors respectively, and the alarm sounds of the two alarms are different.

[0006] Preferably, the support rod includes a fixed rod, a movable rod is arranged at the top end of the fixed rod, the bottom end of the movable rod extends into the fixed rod and is slidably connected thereto, a T-shaped ring block is fixedly connected to the side of the connecting rod, and a T-shaped ring groove matching the T-shaped ring block is opened on the side of the movable rod.

[0007] Preferably, a fixing bolt is threadedly connected to the other side of the moving rod, the end of the fixing bolt extends into the T-shaped ring groove and contacts the T-shaped ring block, and an adjustment component for driving the moving rod to slide is provided on the side of the fixing rod.

[0008] Preferably, the adjustment assembly includes a knob, a strip groove is provided on the side of the movable rod, a rack is fixedly connected to the inner wall of the side of the strip groove, and the end of the knob extends into the strip groove and is fixedly connected to a gear meshing with the rack.

[0009] Preferably, both ends of the connecting rod are rotatably connected to the extrusion plate through a telescopic rod, one end of the telescopic rod is rotatably connected to the extrusion plate, and the other end of the telescopic rod is fixedly connected to the connecting rod.

[0010] Preferably, the telescopic rod comprises a first connecting rod and a second connecting rod, and an end portion of the second connecting rod extends into the first connecting rod and is slidably connected thereto.

[0011] Beneficial Effects

[0012] The utility model provides an automatic monitoring and alarm device for industrial automation equipment. Compared with the prior art, it has the following beneficial effects:

[0013] (1) The automatic monitoring alarm device for industrial automation equipment has the function of arranging detection components at both ends of the connecting device. When performing detection to prevent the shelf from tilting, it is only necessary to adjust the detection components so that the two detection components are respectively located on the lower surface of the shelf's pallet and at both ends of the lower surface. When the shelf tilts, no matter which side it tilts to, one of the detection components will be squeezed, so that the alarm electrically connected to it will be activated to sound an alarm. In addition, the direction of the shelf tilt can be conveniently determined by observing which alarm is sounding.

[0014] (2) The automatic monitoring alarm device for the industrial automation equipment has two detection components located under the shelf storage pallet. When the stored goods are too heavy, causing the shelf and the pallet to deform, the height will be lowered, thereby squeezing the two alarms at the same time. At this time, the two alarms are activated at the same time. When the two alarms are found to be sounding at the same time, it can be easily determined that the shelf is at risk of collapse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is an exploded schematic diagram of the connection structure of the support rod and the connection device of the utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure of the connection device of the utility model;

[0018] Figure 4 This is an exploded schematic diagram of the support rod connection structure of the utility model;

[0019] Figure 5 It is a side structural diagram of the support rod connection structure of the utility model.

[0020] In the figure: 1. base; 2. support rod; 21. fixed rod; 22. movable rod; 221. strip groove; 222. rack; 223. T-ring groove; 23. adjustment assembly; 231. knob; 232. gear; 3. connecting device; 31. connecting rod; 311. T-ring block; 32. telescopic rod; 321. first connecting rod; 322. second connecting rod; 33. fixing bolt; 34. alarm; 4. detection assembly; 41. extrusion plate; 42. pressure sensor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5The utility model provides a technical solution: an automatic monitoring alarm device for industrial automation equipment, including a base 1, a support rod 2 with a telescopic structure is fixedly connected to the upper surface of the base 1, a connecting device 3 is rotatably provided on the side of the top of the support rod 2, the connecting device 3 includes a connecting rod 31, both ends of the connecting rod 31 are provided with a detection component 4, the detection component 4 includes an extrusion plate 41, a pressure sensor 42 is fixedly installed on the side of the extrusion plate 41, two alarms 34 are fixedly installed on the side of the connecting rod 31, the two alarms 34 are electrically connected to the two pressure sensors 42 respectively, and the alarm sounds of the two alarms 34 are different.

[0023] Specifically, the base 1 is fixedly installed on the ground and is located at the end of the shelf. The support rod 2 is a telescopic structure. When in use, it can change its length by telescoping, and can adjust the height of the connecting device 3. The connecting device 3 rotates, and can adjust the height of the detection component 4 located at both ends thereof. In conjunction with the rotation of the detection component 4 itself, the pressure sensor 42 is attached to the underside of the shelf's pallet. The pressure sensor 42 is a prior art, and is activated when subjected to squeezing force, so that the alarm 34 electrically connected to it is activated, and each alarm 34 is electrically connected to one of the pressure sensors 42 separately, so that by observing which alarm 34 is activated, it is possible to determine which pressure sensor 42 is squeezed, thereby judging in which direction the shelf is tilted, and taking corresponding remedial measures. When the shelf stores too much goods, it will squeeze the pallet downward to lower the height, so that both pressure sensors 42 are activated. When the two pressure sensors 42 are activated at the same time, it can be determined that the shelf is at risk of collapse.

[0024] The support rod 2 includes a fixed rod 21, a moving rod 22 is arranged at the top of the fixed rod 21, the bottom end of the moving rod 22 extends into the fixed rod 21 and is slidably connected thereto, a T-shaped ring block 311 is fixedly connected to the side of the connecting rod 31, and a T-shaped ring groove 223 matching the T-shaped ring block 311 is opened on the side of the moving rod 22.

[0025] Specifically, the fixed rod 21 is fixedly connected to the base 1, and the movable rod 22 slides, which can drive the connecting rod 31 to adjust the height up and down, thereby coordinating the height of the height adjustment detection component 4 of the shelf. The connecting rod 31 is rotatably connected to the movable rod 22 through the cooperation of the T-shaped ring block 311 and the T-shaped ring groove 223.

[0026] The other side of the moving rod 22 is threadedly connected with a fixing bolt 33 , the end of which extends into the T-shaped ring groove 223 and contacts the T-shaped ring block 311 . The side of the fixing rod 21 is provided with an adjustment assembly 23 for driving the moving rod 22 to slide.

[0027] Specifically, the fixing bolt 33 is rotated and tightened to fix the rotation angle of the connecting rod 31, and the adjusting knob 23 is controlled to drive the supporting rod 2 to adjust its height.

[0028] The adjustment assembly 23 includes a knob 231 , a strip groove 221 is formed on the side of the moving rod 22 , a rack 222 is fixedly connected to the inner wall of the side of the strip groove 221 , and an end of the knob 231 extends into the strip groove 221 and is fixedly connected to a gear 232 meshing with the rack 222 .

[0029] Specifically, the knob 231 is manually rotated, and the knob 231 drives the gear 232 to rotate. The gear 232 drives the moving rod 22 to slide up and down in cooperation with the rack 222.

[0030] Both ends of the connecting rod 31 are rotatably connected to the extrusion plate 41 through the telescopic rod 32 , one end of the telescopic rod 32 is rotatably connected to the extrusion plate 41 , and the other end of the telescopic rod 32 is fixedly connected to the connecting rod 31 .

[0031] Specifically, the telescopic rod 32 adjusts its own length to drive the extrusion plate 41 to move to the two ends of the lower surface of the shelf pallet, thereby improving the sensitivity of detection. When the shelf is tilted, the closer to the end, the greater the height difference it produces.

[0032] The telescopic rod 32 includes a first connecting rod 321 and a second connecting rod 322 . The end of the second connecting rod 322 extends into the first connecting rod 321 and is slidably connected thereto.

[0033] Specifically, the mutual sliding of the first connecting rod 321 and the second connecting rod 322 can achieve the adjustment of the length of the telescopic rod 32 itself.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] During operation, the knob 231 is manually rotated, and the knob 231 drives the gear 232 to rotate. With the cooperation of the rack 222, the support rod 2 is driven to adjust the height, so that the detection component 4 can adjust the height accordingly according to the height of the shelf. Then, the extrusion plate 41 is rotated to make the pressure sensor 42 contact the storage pallet of the shelf. When the shelf tilts, it will drive the storage pallet to tilt synchronously, thereby activating the corresponding pressure sensor 42. When the shelf stores too much goods, it presses the shelf to move downward, thereby activating the two pressure sensors 42 synchronously.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic monitoring and alarm device for industrial automation equipment, characterized in that: comprising a base (1); A support rod (2) of a telescopic structure is fixedly connected to the upper surface of the base (1); a connecting device (3) is rotatably provided on the side surface of the top end of the support rod (2); the connecting device (3) comprises a connecting rod (31); Both ends of the connecting rod (31) are provided with a detection assembly (4), and the detection assembly (4) comprises a pressing plate (41); A pressure sensor (42) is fixedly mounted on the side of the extrusion plate (41), and two alarms (34) are fixedly mounted on the side of the connecting rod (31); The two alarms (34) are electrically connected to the two pressure sensors (42) respectively, and the alarm sounds of the two alarms (34) are different.

2. The automatic monitoring and alarm device for industrial automation equipment according to claim 1, characterized in that: The support rod (2) comprises a fixed rod (21), a movable rod (22) is arranged at the top end of the fixed rod (21), the bottom end of the movable rod (22) extends into the fixed rod (21) and is slidably connected thereto, a T-shaped ring block (311) is fixedly connected to the side of the connecting rod (31), and a T-shaped ring groove (223) matching the T-shaped ring block (311) is opened on the side of the movable rod (22).

3. The automatic monitoring and alarm device for industrial automation equipment according to claim 2 is characterized in that: The other side of the moving rod (22) is threadedly connected with a fixing bolt (33), the end of the fixing bolt (33) extends into the T-shaped ring groove (223) and contacts the T-shaped ring block (311), and the side of the fixing rod (21) is provided with an adjustment component (23) for driving the moving rod (22) to slide.

4. The automatic monitoring and alarm device for industrial automation equipment according to claim 3 is characterized in that: The adjustment assembly (23) comprises a knob (231), a strip groove (221) is provided on the side of the moving rod (22), a rack (222) is fixedly connected to the inner wall of the side of the strip groove (221), and an end of the knob (231) extends into the strip groove (221) and is fixedly connected to a gear (232) meshing with the rack (222).

5. The automatic monitoring and alarm device for industrial automation equipment according to claim 1, characterized in that: Both ends of the connecting rod (31) are rotatably connected to the extrusion plate (41) via a telescopic rod (32); one end of the telescopic rod (32) is rotatably connected to the extrusion plate (41), and the other end of the telescopic rod (32) is fixedly connected to the connecting rod (31).

6. The automatic monitoring and alarm device for industrial automation equipment according to claim 5, characterized in that: The telescopic rod (32) comprises a first connecting rod (321) and a second connecting rod (322), wherein the end of the second connecting rod (322) extends into the first connecting rod (321) and is slidably connected thereto.

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