Alarm capable of being adjusted universally and data system thereof

Abstract

The invention discloses a universally adjustable alarm and a data system thereof, and relates to the technical field of alarms, and the alarm comprises an alarm probe, a rotating seat, a connecting shaft, a limiting block, a limiting groove, an adjusting transmission mechanism, a speed reducer, a motor I, an offset mechanism, a mounting seat, a mounting groove, a fixing screw and a connecting seat; the device is reasonable and simple in structure, low in production cost and easy and convenient to install, the motor is matched with the speed reducer, a limiting structure is combined, stable rotation of the alarm probe in the horizontal direction is achieved, and no dead angle exists in horizontal monitoring; a servo or stepping motor and a precise transmission structure are applied, and the monitoring requirement in any direction is met through linkage of motors in the horizontal direction and the vertical direction; the transmission shaft and the connecting shaft intersect with the right center of the alarm probe to ensure the monitoring accuracy; the motor drives the gear to be engaged with the semi-annular rack to drive the alarm probe to move in an arc mode, and the monitoring range is expanded.

Description

Technical Field

[0001] The present invention relates to the technical field of alarm devices, and in particular to a universally adjustable alarm device and a data system thereof. Background Art

[0002] As an important safety protection device, alarms are used in various places, such as industrial plants, commercial buildings, and residential buildings, playing a vital early warning role. In industrial production, such as bridge crane operation scenes, infrared laser alarms are often installed to detect the distance of approaching objects. They have early warning and emergency prompt functions, which can keep a safe distance between cranes and between cranes and other objects, effectively avoiding collision accidents between multiple overhead cranes on the same track, and ensuring safe production and personal safety.

[0003] However, traditional alarms have many limitations in terms of structure and function, making it difficult to meet the growing demand for security monitoring. Most traditional alarms are fixedly installed in specific locations, with relatively fixed monitoring angles and ranges, and lack the ability to be flexibly adjusted. In actual applications, this leads to the existence of a large number of monitoring blind spots, making it impossible to fully and effectively cover the target area.

[0004] In terms of adjustment methods, traditional alarms are also relatively simple, and generally can only perform simple angle fine-tuning, making it difficult to achieve flexible adjustment in all directions and at multiple angles. When it is necessary to carry out key monitoring in different directions or locations, traditional alarms are often unable to cope with the situation and cannot capture abnormal situations in a timely and accurate manner. In addition, the installation location and structure of the alarm itself sometimes block the monitoring line of sight, further affecting the monitoring effect.

[0005] With the continuous advancement of science and technology and people's increasing requirements for security precautions, it is urgent to develop an alarm that can achieve universal adjustment. Summary of the invention

[0006] The purpose of the present invention is to provide a universally adjustable alarm in order to solve the above problems, thereby solving the problems that the existing alarm has poor adjustment accuracy and is easily blocked by itself and affects monitoring.

[0007] In order to solve the above problems, the present invention provides a technical solution: a universally adjustable alarm, including an alarm probe, and also including a rotating seat, a connecting shaft, a limit block, a limit slot, an adjustment transmission mechanism, a reducer, a motor, an offset mechanism, a mounting seat, a mounting slot, a fixing screw and a connecting seat; the left outer side of the rotating seat is movably connected to the right inner side of the connecting seat, and an annular limit slot is arranged on the left outer side of the rotating seat; the upper outer side of the limit block is fixedly connected to the upper right inner side of the connecting seat, and the lower outer side of the limit block is movably connected to the upper inner side of the limit slot; the right outer side of the connecting shaft is fixedly connected to the left inner side of the rotating seat; the reducer The reducer is fixedly connected to the left side of the connecting seat, and the right side output end of the reducer is connected to the left side of the connecting shaft; the motor 1 is fixedly connected to the upper left side of the connecting seat, and the right side output shaft of the motor 1 is connected to the left side input end of the reducer; the adjusting transmission mechanism is arranged inside the connecting seat and the rotating seat; the center of the upper moving part of the offset mechanism is fixedly connected to the bottom of the connecting seat; the lower side of the mounting seat is movably connected to the upper right side of the rotating seat, and the upper left side of the mounting seat is provided with a mounting groove, and the inside of the mounting groove is fixedly connected with an alarm probe by several fixing screws, and the lower center of the mounting seat is connected to the right side of the adjusting transmission mechanism.

[0008] Preferably, the specific structure of the adjusting transmission mechanism includes motor 2, driving gear 1, driven gear 1, transmission sleeve, transmission gear 3, transmission gear 2, transmission shaft 1, worm, worm wheel and transmission shaft 2; motor 2 is fixedly connected to the outside of the lower left side of the connecting seat, and the driving gear 1 is fixedly connected to the right output shaft of motor 2; the left side of the outside of the transmission sleeve is movably connected to the inside of the connecting seat, the right side of the outside of the transmission sleeve is movably connected to the inside of the left side of the rotating seat, and the inside of the transmission sleeve is movably connected to the outside of the connecting shaft; the driven gear 1 is movably connected to the inside of the left side of the connecting seat, and the inside of the driven gear 1 is movably connected to the outside of the connecting shaft, the right central end of the driven gear 1 is fixedly connected to the left end of the transmission sleeve, and the lower tooth portion of the driven gear is connected to the driving gear 1. The movable gear is connected with one; the transmission gear two is movably connected inside the left side of the rotating seat, the central interior of the transmission gear two is movably connected to the right side exterior of the connecting shaft, and the central end portion of the left side of the transmission gear two is fixedly connected to the right side end portion of the transmission sleeve; the transmission shaft one is movably connected inside the lower side of the rotating seat, and the left side exterior of the transmission shaft one is fixedly connected with a transmission gear three, and the transmission gear three is connected to the lower side tooth portion of the transmission gear two; the transmission shaft two is movably connected inside the right side of the rotating seat, the upper side exterior of the transmission shaft two is fixedly connected to the lower center of the mounting seat, and the lower side exterior of the transmission shaft two is fixedly connected with a worm gear; the worm gear exterior is movably connected inside the right side of the rotating seat, the worm gear is connected to the worm gear, and the central interior of the worm gear is fixedly connected to the right side exterior of the transmission shaft one.

[0009] Preferably, the axis of the second transmission shaft intersects with the center of the right side of the alarm probe.

[0010] Preferably, the specific structure of the offset mechanism includes a fixed seat, motor three, driving gear two, a semi-annular rack, an arc guide groove and a semi-annular slider; motor three is fixedly connected to the inside of the left side of the fixed seat, and driving gear two is fixedly connected to the output shaft of the right side of motor three; the arc guide groove is opened on the upper right side of the fixed seat, and a semi-annular slider is movably connected inside the arc guide groove; the center of the upper left side of the semi-annular slider is fixedly connected to the bottom of the connecting seat; the semi-annular rack is fixedly connected to the outside of the left side of the semi-annular slider, and the upper left tooth portion of the semi-annular rack is connected to driving gear two.

[0011] Preferably, the center of the arc-shaped guide groove intersects with the center line of the mounting seat.

[0012] Preferably, the axis of the connecting shaft intersects with the right center of the alarm probe.

[0013] A data system for a universally adjustable alarm, connected to the universally adjustable alarm described in any one of claims 1 to 6, comprising: a data acquisition module: used to collect working status data, environmental data and adjustment angle data of the alarm; a data transmission module: connected to the data acquisition module, and transmitting the collected data to an external device or server; a data processing module: analyzing and processing the data collected by the data acquisition module, judging whether an alarm condition is triggered according to preset alarm rules, and sending the judgment result to the alarm component of the alarm.

[0014] The beneficial effects of the present invention are as follows: (1) The present invention has a reasonable overall structure and a simple construction, which effectively reduces production costs and simplifies the installation process. The transmission design of the motor and the reducer is used. The motor output power is torque-increased by the reducer, driving the connecting shaft to make the rotating seat rotate horizontally around the axis. Combined with the limit structure, the alarm probe can be accurately and stably rotated and adjusted in the horizontal direction to ensure horizontal monitoring without blind spots.

[0015] (2) The present invention uses a servo or stepper motor to form a precision transmission structure with gears, transmission sleeves, worm gears, etc. When adjusting in the vertical direction, the motor drives the gear transmission and finally drives the transmission shaft to achieve the vertical angle adjustment of the alarm probe. Through the linkage and coordination of the horizontal and vertical adjustment motors, the monitoring needs of the alarm probe in any direction are fully met.

[0016] (3) In the present invention, since the axes of the transmission shaft and the connecting shaft intersect with the right center of the alarm probe, this precise structural layout ensures that during universal adjustment, the right center of the alarm probe is always used as a reference for adjustment in any direction, effectively avoiding monitoring errors caused by adjustment deviations and greatly ensuring the accuracy of monitoring in any direction.

[0017] (4) In the present invention, a motor drives the gear to mesh with the semi-annular rack, thereby driving the connecting seat to move in an arc shape along the arc guide groove, thereby driving the alarm probe to move in an arc shape. During this process, the alarm probe can not only monitor the current position, but also monitor the direction of the original connecting seat position, thereby greatly expanding the monitoring range, significantly improving the monitoring accuracy, and not missing any potential safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention.

[0019] Figure 2 for Figure 1 sectional view of .

[0020] Figure 3 It is a structural diagram of the adjustment transmission mechanism.

[0021] Figure 4 It is a structural schematic diagram of the offset mechanism.

[0022] Figure 5 for Figure 4 A partial top view of .

[0023] 1-alarm probe; 2-rotating seat; 3-connecting shaft; 4-limiting block; 5-limiting slot; 6-adjusting transmission mechanism; 7-reducer; 8-motor one; 9-offset mechanism; 10-mounting seat; 11-mounting slot; 12-fixing screw; 13-connecting seat; 61-motor two; 62-driving gear one; 63-driven gear one; 64-transmission sleeve; 65-transmission gear three; 66-transmission gear two; 67-transmission shaft one; 68-worm; 69-worm wheel; 610-transmission shaft two; 91-fixed seat; 92-motor three; 93-driving gear two; 94-semi-annular rack; 95-arc guide groove; 96-semi-annular slider. DETAILED DESCRIPTION

[0024] Example 1

[0025] like Figure 1 and Figure 2As shown, this specific embodiment adopts the following technical scheme: a universally adjustable alarm, including an alarm probe 1, and also including a rotating seat 2, a connecting shaft 3, a limit block 4, a limit slot 5, an adjustment transmission mechanism 6, a reducer 7, a motor 8, an offset mechanism 9, a mounting seat 10, a mounting slot 11, a fixing screw 12 and a connecting seat 13; the left outer part of the rotating seat 2 is movably connected to the right inner part of the connecting seat 13, and the left outer part of the rotating seat 2 is provided with an annular limit slot 5; the upper outer part of the limit block 4 is fixedly connected to the upper right inner part of the connecting seat 13, and the lower outer part of the limit block 4 is movably connected to the upper inner part of the limit slot 5; the right outer part of the connecting shaft 3 is fixedly connected to the left inner part of the rotating seat 2; the reducer 7 is fixed It is fixedly connected to the left side of the connecting seat 13, and the right side output end of the reducer 7 is connected to the left side of the connecting shaft 3; the motor 8 is fixedly connected to the upper left side of the connecting seat 13, and the right side output shaft of the motor 8 is connected to the left side input end of the reducer 7; the adjusting transmission mechanism 6 is arranged inside the connecting seat 13 and the rotating seat 2; the center of the upper moving part of the offset mechanism 9 is fixedly connected to the bottom of the connecting seat 13; the lower side of the mounting seat 10 is movably connected to the upper right side of the rotating seat 2, and the upper left side of the mounting seat 10 is provided with a mounting groove 11, and the alarm probe 1 is fixedly connected to the inside of the mounting groove 11 by several fixing screws 12, and the lower center of the mounting seat 10 is connected to the right side of the adjusting transmission mechanism 6.

[0026] like Figure 3As shown, the specific structure of the adjusting transmission mechanism 6 includes a motor 2 61, a driving gear 1 62, a driven gear 1 63, a transmission sleeve 64, a transmission gear 3 65, a transmission gear 2 66, a transmission shaft 1 67, a worm 68, a worm wheel 69 and a transmission shaft 2 610; the motor 2 61 is fixedly connected to the outside of the lower left side of the connecting seat 13, and the driving gear 1 62 is fixedly connected to the right output shaft of the motor 2 61; the left side of the outside of the transmission sleeve 64 is movably connected to the inside of the connecting seat 13, the right side of the outside of the transmission sleeve 64 is movably connected to the inside of the left side of the rotating seat 2, and the inside of the transmission sleeve 64 is movably connected to the outside of the connecting shaft 3; the driven gear 1 63 is movably connected to the inside of the left side of the connecting seat 13, and the inside of the driven gear 1 63 is movably connected to the outside of the connecting shaft 3; the right central end of the driven gear 1 63 is fixedly connected to the left end of the transmission sleeve 64, and the lower tooth portion of the driven gear 1 63 is fixedly connected to the left side of the driving gear 1 It is connected to the driving gear 1 62; the transmission gear 2 66 is movably connected to the left side interior of the rotating seat 2, and the central interior of the transmission gear 2 66 is movably connected to the right side exterior of the connecting shaft 3, and the central end of the left side of the transmission gear 2 66 is fixedly connected to the right side end of the transmission sleeve 64; the transmission shaft 1 67 is movably connected to the lower side interior of the rotating seat 2, and the left side exterior of the transmission shaft 1 67 is fixedly connected with the transmission gear 3 65, and the transmission gear 3 65 is connected to the lower side tooth portion of the transmission gear 2 66; the transmission shaft 2 610 is movably connected to the right side interior of the rotating seat 2, the upper side exterior of the transmission shaft 2 610 is fixedly connected to the lower center of the mounting seat 10, and the lower side exterior of the transmission shaft 2 610 is fixedly connected to the worm wheel 69; the worm 68 is externally movably connected to the right side interior of the rotating seat 2, the worm 68 is connected to the worm wheel 69, and the central interior of the worm 68 is fixedly connected to the right side exterior of the transmission shaft 1 67.

[0027] Among them, the axis of the second transmission shaft 610 intersects with the center of the right side of the alarm probe 1.

[0028] like Figure 4 and Figure 5 As shown, the specific structure of the offset mechanism 9 includes a fixed seat 91, a motor three 92, a driving gear two 93, a semi-annular rack 94, an arc guide groove 95 and a semi-annular slider 96; the motor three 92 is fixedly connected to the inside of the left side of the fixed seat 91, and the driving gear two 93 is fixedly connected to the output shaft of the motor three 92 on the right side; the arc guide groove 95 is opened on the upper right side of the fixed seat 91, and the semi-annular slider 96 is movably connected inside the arc guide groove 95; the upper left center of the semi-annular slider 96 is fixedly connected to the bottom of the connecting seat 13; the semi-annular rack 94 is fixedly connected to the outside of the left side of the semi-annular slider 96, and the upper left tooth portion of the semi-annular rack 94 is connected to the driving gear two 93.

[0029] The center of the arc-shaped guide groove 95 intersects with the center line of the mounting seat 10 ; the axis of the connecting shaft 3 intersects with the right center of the alarm probe 1 .

[0030] Example 2

[0031] like Figure 1 and Figure 2 As shown, this specific embodiment adopts the following technical scheme: a universally adjustable alarm, including an alarm probe 1, and also including a rotating seat 2, a connecting shaft 3, a limit block 4, a limit slot 5, an adjustment transmission mechanism 6, a reducer 7, a motor 8, an offset mechanism 9, a mounting seat 10, a mounting slot 11, a fixing screw 12 and a connecting seat 13; the left outer part of the rotating seat 2 is movably connected to the right inner part of the connecting seat 13, and the left outer part of the rotating seat 2 is provided with an annular limit slot 5; the upper outer part of the limit block 4 is fixedly connected to the upper right inner part of the connecting seat 13, and the lower outer part of the limit block 4 is movably connected to the upper inner part of the limit slot 5; the right outer part of the connecting shaft 3 is fixedly connected to the left inner part of the rotating seat 2; the reducer 7 is fixed It is fixedly connected to the left side of the connecting seat 13, and the right side output end of the reducer 7 is connected to the left side of the connecting shaft 3; the motor 8 is fixedly connected to the upper left side of the connecting seat 13, and the right side output shaft of the motor 8 is connected to the left side input end of the reducer 7; the adjusting transmission mechanism 6 is arranged inside the connecting seat 13 and the rotating seat 2; the center of the upper moving part of the offset mechanism 9 is fixedly connected to the bottom of the connecting seat 13; the lower side of the mounting seat 10 is movably connected to the upper right side of the rotating seat 2, and the upper left side of the mounting seat 10 is provided with a mounting groove 11, and the alarm probe 1 is fixedly connected to the inside of the mounting groove 11 by several fixing screws 12, and the lower center of the mounting seat 10 is connected to the right side of the adjusting transmission mechanism 6.

[0032] like Figure 3As shown, the specific structure of the adjusting transmission mechanism 6 includes a motor 2 61, a driving gear 1 62, a driven gear 1 63, a transmission sleeve 64, a transmission gear 3 65, a transmission gear 2 66, a transmission shaft 1 67, a worm 68, a worm wheel 69 and a transmission shaft 2 610; the motor 2 61 is fixedly connected to the outside of the lower left side of the connecting seat 13, and the driving gear 1 62 is fixedly connected to the right output shaft of the motor 2 61; the left side of the outside of the transmission sleeve 64 is movably connected to the inside of the connecting seat 13, the right side of the outside of the transmission sleeve 64 is movably connected to the inside of the left side of the rotating seat 2, and the inside of the transmission sleeve 64 is movably connected to the outside of the connecting shaft 3; the driven gear 1 63 is movably connected to the inside of the left side of the connecting seat 13, and the inside of the driven gear 1 63 is movably connected to the outside of the connecting shaft 3; the right central end of the driven gear 1 63 is fixedly connected to the left end of the transmission sleeve 64, and the lower tooth portion of the driven gear 1 63 is fixedly connected to the left side of the driving gear 1 It is connected to the driving gear 1 62; the transmission gear 2 66 is movably connected to the left side interior of the rotating seat 2, and the central interior of the transmission gear 2 66 is movably connected to the right side exterior of the connecting shaft 3, and the central end of the left side of the transmission gear 2 66 is fixedly connected to the right side end of the transmission sleeve 64; the transmission shaft 1 67 is movably connected to the lower side interior of the rotating seat 2, and the left side exterior of the transmission shaft 1 67 is fixedly connected with the transmission gear 3 65, and the transmission gear 3 65 is connected to the lower side tooth portion of the transmission gear 2 66; the transmission shaft 2 610 is movably connected to the right side interior of the rotating seat 2, the upper side exterior of the transmission shaft 2 610 is fixedly connected to the lower center of the mounting seat 10, and the lower side exterior of the transmission shaft 2 610 is fixedly connected to the worm wheel 69; the worm 68 is externally movably connected to the right side interior of the rotating seat 2, the worm 68 is connected to the worm wheel 69, and the central interior of the worm 68 is fixedly connected to the right side exterior of the transmission shaft 1 67.

[0033] Among them, the axis of the second transmission shaft 610 intersects with the center of the right side of the alarm probe 1.

[0034] like Figure 4 and Figure 5 As shown, the specific structure of the offset mechanism 9 includes a fixed seat 91, a motor three 92, a driving gear two 93, a semi-annular rack 94, an arc guide groove 95 and a semi-annular slider 96; the motor three 92 is fixedly connected to the inside of the left side of the fixed seat 91, and the driving gear two 93 is fixedly connected to the output shaft of the motor three 92 on the right side; the arc guide groove 95 is opened on the upper right side of the fixed seat 91, and the semi-annular slider 96 is movably connected inside the arc guide groove 95; the upper left center of the semi-annular slider 96 is fixedly connected to the bottom of the connecting seat 13; the semi-annular rack 94 is fixedly connected to the outside of the left side of the semi-annular slider 96, and the upper left tooth portion of the semi-annular rack 94 is connected to the driving gear two 93.

[0035] The center of the arc-shaped guide groove 95 intersects with the center line of the mounting seat 10 ; the axis of the connecting shaft 3 intersects with the right center of the alarm probe 1 .

[0036] A data system for a universally adjustable alarm, connected to the universally adjustable alarm described in any one of claims 1 to 6, comprising: a data acquisition module: used to collect working status data, environmental data and adjustment angle data of the alarm; a data transmission module: connected to the data acquisition module, and transmitting the collected data to an external device or server; a data processing module: analyzing and processing the data collected by the data acquisition module, judging whether an alarm condition is triggered according to preset alarm rules, and sending the judgment result to the alarm component of the alarm.

[0037] The use state of the universally adjustable alarm of the present invention is as follows: the present invention has a reasonable and simple structure, low production cost and convenient installation. When in use, the motor 8 is started, and the power of the motor 8 is transmitted to the reducer 7 through its right output shaft. After the deceleration and torque increase of the reducer 7, the connecting shaft 3 is driven to rotate. Since the right outer side of the connecting shaft 3 is fixedly connected to the left inner side of the rotating seat 2, the rotating seat 2 will rotate horizontally around the axis of the connecting shaft 3. During the rotation process, the limiting groove 5 on the left outer side of the rotating seat 2 cooperates with the limiting block 4 fixed on the upper right inner side of the connecting seat 13, limiting the rotating seat 2 to only rotate. At this time, the connecting seat 13, the motor 8, the reducer 7, the connecting shaft 3, the rotating seat 2, The limit block 4 and the limit slot 5 work together to realize the rotation adjustment of the alarm probe 1 in the horizontal direction, and cooperate with the start-up motor 2 61 (servo motor or stepper motor), the right output shaft of the motor 2 61 drives the driving gear 1 62 to rotate, the driving gear 1 62 is meshed with the driven gear 1 63, thereby driving the driven gear 1 63 to rotate, the driven gear 1 63 drives the transmission sleeve 64 to rotate, the transmission sleeve 64 drives the transmission gear 2 66 to rotate, the transmission gear 2 66 is meshed with the transmission gear 3 65, so that the transmission shaft 1 67 rotates, the transmission shaft 1 67 drives the worm 68 to rotate, the worm 68 is meshed with the worm wheel 69, and then drives the transmission shaft 2 610 to rotate, because the upper outer side of the transmission shaft 2 610 is connected with the installation The lower center of the seat 10 is fixedly connected, and the alarm probe 1 is fixedly connected to the inner part of the upper left side of the mounting seat 10 by a fixing screw 12, so that the angle of the alarm probe 1 in the vertical direction can be adjusted. During the monitoring process, the motor 1 8 and the motor 2 61 are linked to each other to meet the needs of monitoring the alarm probe 1 in any direction. In addition, the axis of the transmission shaft 2 610 intersects with the right center of the alarm probe 1, and the axis of the connecting shaft 3 intersects with the right center of the alarm probe 1, thereby ensuring that the alarm probe 1 is always adjusted in any direction with the right center of the alarm probe 1 during universal adjustment, thereby ensuring the accuracy of monitoring in any direction, and starting the motor 3 92 (servo motor or stepper motor) ), the right side output shaft of motor three 92 drives driving gear two 93 to rotate, and driving gear two 93 is meshed with semi-annular rack 94. Since semi-annular rack 94 is fixedly connected to the left side of semi-annular slider 96, semi-annular slider 96 is movably connected in the arc guide groove 95 on the upper right side of fixed seat 91, and the center of the upper left side of semi-annular slider 96 is fixedly connected to the bottom of connecting seat 13, so connecting seat 13 will move in an arc along arc guide groove 95, and then drive the rotating seat 2, mounting seat 10 and alarm probe 1 connected to the connecting seat 13 to move in an arc. In this process, the alarm probe 1 can monitor the direction of the original position of the connecting seat 13, thereby improving the monitoring range and monitoring accuracy.

[0038] The control method in the present invention is to start manually or control through existing automation technology. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and wiring layout in detail.

[0039] In the description of the invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention.

[0040] In the invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation", "screw-on" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the invention according to the specific circumstances.

[0041] The above shows and describes the basic principles, main features and advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A universally adjustable alarm, comprising an alarm probe (1), characterized in that: It also includes a rotating seat (2), a connecting shaft (3), a limiting block (4), a limiting groove (5), an adjusting transmission mechanism (6), a reducer (7), a motor 1 (8), an offset mechanism (9), a mounting seat (10), a mounting groove (11), a fixing screw (12) and a connecting seat (13); The left outer portion of the rotating seat (2) is movably connected to the right inner portion of the connecting seat (13), and the left outer portion of the rotating seat (2) is provided with an annular limiting groove (5); The upper outer portion of the limit block (4) is fixedly connected to the inner portion of the upper right side of the connecting seat (13), and the lower outer portion of the limit block (4) is movably connected to the upper inner portion of the limit groove (5); The right outer portion of the connecting shaft (3) is fixedly connected to the left inner portion of the rotating seat (2); The reducer (7) is fixedly connected to the inside of the left side of the connecting seat (13), and the right output end of the reducer (7) is connected to the left side of the connecting shaft (3); The motor 1 (8) is fixedly connected to the upper left side of the connecting seat (13), and the right side output shaft of the motor 1 (8) is connected to the left side input end of the reducer (7); The adjusting transmission mechanism (6) is arranged inside the connecting seat (13) and the rotating seat (2); The center of the upper moving part of the offset mechanism (9) is fixedly connected to the bottom of the connecting seat (13); The lower outer portion of the mounting seat (10) is movably connected to the inner portion of the upper right side of the rotating seat (2); a mounting groove (11) is provided inside the upper left side of the mounting seat (10); and an alarm probe (1) is fixedly connected inside the mounting groove (11) via a plurality of fixing screws (12); the inner portion of the lower center of the mounting seat (10) is connected to the right side of the adjusting transmission mechanism (6).

2. The universally adjustable alarm according to claim 1, characterized in that: The specific structure of the regulating transmission mechanism (6) includes a second motor (61), a driving gear (62), a driven gear (63), a transmission sleeve (64), a transmission gear (65), a transmission gear (66), a transmission shaft (67), a worm (68), a worm wheel (69) and a second transmission shaft (610); The second motor (61) is fixedly connected to the outer portion of the lower left side of the connecting seat (13), and a driving gear (62) is fixedly connected to the right output shaft of the second motor (61); The left side of the outside of the transmission sleeve (64) is movably connected to the inside of the connecting seat (13), the right side of the outside of the transmission sleeve (64) is movably connected to the inside of the left side of the rotating seat (2), and the inside of the transmission sleeve (64) is movably connected to the outside of the connecting shaft (3); The driven gear 1 (63) is movably connected to the left interior of the connecting seat (13), the interior of the driven gear 1 (63) is movably connected to the left exterior of the connecting shaft (3), the right central end of the driven gear 1 (63) is fixedly connected to the left end of the transmission sleeve (64), and the lower tooth portion of the driven gear 1 (63) is connected to the driving gear 1 (62); The second transmission gear (66) is movably connected to the left interior of the rotating seat (2), the central interior of the second transmission gear (66) is movably connected to the right exterior of the connecting shaft (3), and the central end portion of the left side of the second transmission gear (66) is fixedly connected to the right end portion of the transmission sleeve (64); The transmission shaft 1 (67) is movably connected to the interior of the lower side of the rotating seat (2), and the left side of the transmission shaft 1 (67) is fixedly connected to the transmission gear 3 (65), and the transmission gear 3 (65) is connected to the lower side tooth portion of the transmission gear 2 (66); The second transmission shaft (610) is movably connected to the inside of the right side of the rotating seat (2), the upper outer side of the second transmission shaft (610) is fixedly connected to the center of the lower side of the mounting seat (10), and the lower outer side of the second transmission shaft (610) is fixedly connected to a worm gear (69); The outside of the worm (68) is movably connected to the inside of the right side of the rotating seat (2), the worm (68) is connected to the worm wheel (69), and the central inside of the worm (68) is fixedly connected to the outside of the right side of the transmission shaft (67).

3. The universally adjustable alarm according to claim 2, characterized in that: The axis of the second transmission shaft (610) intersects with the center of the right side of the alarm probe (1).

4. The universally adjustable alarm according to claim 1, characterized in that: The specific structure of the offset mechanism (9) includes a fixed seat (91), a third motor (92), a second driving gear (93), a semi-annular rack (94), an arc-shaped guide groove (95) and a semi-annular slide block (96); A motor 3 (92) is fixedly connected inside the left side of the fixing seat (91), and a driving gear 2 (93) is fixedly connected to the output shaft on the right side of the motor 3 (92); The arc-shaped guide groove (95) is provided on the upper right side of the fixing seat (91), and a semi-annular sliding block (96) is movably connected inside the arc-shaped guide groove (95); The center of the upper left side of the semi-annular sliding block (96) is fixedly connected to the bottom of the connecting seat (13); The semi-annular rack (94) is fixedly connected to the left side of the semi-annular slider (96), and the upper left tooth portion of the semi-annular rack (94) is connected to the second driving gear (93).

5. The universally adjustable alarm according to claim 4, characterized in that: The center of the arc-shaped guide groove (95) intersects with the center line of the mounting seat (10).

6. The universally adjustable alarm according to claim 1, characterized in that: The axis of the connecting shaft (3) intersects with the right center of the alarm probe (1).

7. A data system for a universally adjustable alarm, characterized in that: Connected to the universally adjustable alarm device according to any one of claims 1 to 6, comprising: Data acquisition module: used to collect the working status data, environmental data and adjustment angle data of the alarm; Data transmission module: connected to the data acquisition module, transmitting the collected data to an external device or server; Data processing module: analyzes and processes the data collected by the data collection module, determines whether an alarm condition is triggered according to preset alarm rules, and sends the judgment result to the alarm component of the alarm.

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