Three-violation monitoring equipment

Abstract

The utility model relates to three-violation monitoring equipment, and belongs to the technical field of monitoring equipment. Comprising a camera host and a U-shaped support, the camera host is rotationally connected to the inner side of the opening end of the U-shaped support, a rotating assembly is connected to the side, away from the opening end, of the U-shaped support, a mounting disc is detachably connected to the side, away from the U-shaped support, of the rotating assembly, and multiple sets of arc-shaped grooves are formed in the surface of the mounting disc in a penetrating mode; a telescopic supporting rod is detachably connected to the side, away from the rotating assembly, of the mounting disc, a center disc is connected to the end, away from the mounting disc, of the telescopic supporting rod, multiple sets of supporting legs are annularly and fixedly arranged on the outer side of the center disc in the circumferential direction, and mounting long grooves are formed in the supporting legs in a penetrating mode. According to the utility model, the camera host can be directly fixed with the mounting surface through the mounting disc, and the mounting disc can be overturned to different positions of the camera host under the cooperation of the U-shaped bracket, so that various mounting conditions in different scene environments are met, and the applicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of monitoring equipment technology, and in particular to a monitoring device for violations of safety regulations. Background Technology

[0002] The term "three violations" refers to violations of command, violations of regulations, and violations of labor discipline. To avoid significant safety hazards caused by these violations, many companies now install specialized monitoring equipment at work sites. This equipment monitors employees' daily operational behavior in real time, effectively prompting them to strictly adhere to operating procedures, promptly identifying and stopping various violations, thereby significantly reducing the risk of safety accidents that may result from them.

[0003] A search revealed that utility model patent CN212137823U discloses an image analysis-based monitoring device for violations, relating to the technical field of compliant monitoring equipment. It includes a camera host with internally integrated circuit modules such as an image acquisition module, an image analysis and processing module, an audio acquisition module, and a data transmission module; it also includes a bracket mounted on the ground and a rotating assembly mounted on the bracket; a support plate is located at the end of the bracket facing away from the ground; the rotating assembly includes a rotating shaft; the rotating shaft is mounted on the support plate and cooperates with a rotating piece of the support plate; the camera host is located at the end of the rotating shaft facing away from the support plate. This utility model has the advantage of a wider monitoring range for violations.

[0004] However, in practical applications, it has been found that since violation monitoring equipment needs to be applied to various industrial scenarios and operating environments, the equipment must have diverse installation methods to adapt to different installation conditions. However, the violation monitoring equipment disclosed in the aforementioned utility model patent can only be fixed using a ground bracket, which is relatively limited in terms of installation options. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a monitoring device for violations of safety regulations. The technical solution of this utility model is as follows:

[0006] A monitoring device for violations includes a camera host and a U-shaped bracket. The camera host is rotatably connected to the inside of the open end of the U-shaped bracket. A rotating component is connected to the side of the U-shaped bracket away from the open end. A mounting disc is detachably connected to the side of the rotating component away from the U-shaped bracket. Multiple sets of arc-shaped grooves are formed through the surface of the mounting disc. A telescopic support rod is detachably connected to the side of the mounting disc away from the rotating component. A central disc is connected to the end of the telescopic support rod away from the mounting disc. Multiple sets of support legs are circumferentially fixed on the outer side of the central disc. Elongated mounting grooves are formed through the support legs. Adjustable casters are detachably connected to the end of the support legs away from the central disc.

[0007] Optionally, the U-shaped bracket includes a fixed plate and two sets of slide rails. The two sets of slide rails are respectively fixed on the left and right sides of the fixed plate. The interior of each set of slide rails is slidably connected with an extension strip, and the two are relatively fixed together by fixing bolts.

[0008] Optionally, short studs are fixedly connected to both sides of the camera host. A rotating hole is opened through the end of the extension strip away from the fixed plate. The extension strip is rotated and sleeved on the outside of the short stud through the rotating hole. A fixing nut is threaded on the outside of the short stud to limit the relative rotation between the extension strip and the short stud.

[0009] Optionally, the rotating assembly includes a movable sleeve, a fixed sleeve, and a motor. The movable sleeve is fixedly connected to the center of the fixed plate on the side away from the camera host. The fixed sleeve is rotatably sleeved on the outside of the movable sleeve. The motor is fixedly installed inside the fixed sleeve by a support frame. The output shaft of the motor is fixedly connected to the fixed plate.

[0010] Optionally, a fixing seat is fixedly connected to the center position of the mounting disc near the rotating assembly, and the fixing seat is sleeved on the outside of the fixing sleeve and the two are fixed together by bolts.

[0011] Optionally, the telescopic support rod includes a fixed disc, an inner rod, and an outer rod. The fixed disc is detachably connected to the mounting disc by bolts. The inner rod is fixedly connected to the center position of the side of the fixed disc away from the mounting disc. The outer rod is threaded onto the outside of the inner rod, and the end of the outer rod away from the fixed disc is fixedly connected to the central disc.

[0012] Optionally, the end of the outrigger away from the central plate has a through-hole. The adjustable caster includes a caster body and a threaded rod. The threaded rod is fixedly connected to the upper end of the caster body and movably connected to the inside of the mounting hole. Two sets of locking nuts are threaded on the outer side of the threaded rod to fix the relative position of the threaded rod and the outrigger. The two sets of locking nuts abut against the upper and lower surfaces of the outrigger, respectively.

[0013] All of the above optional technical solutions can be combined arbitrarily, and this utility model does not provide a detailed description of the structure after each combination.

[0014] The beneficial effects of this utility model through the above solution are as follows:

[0015] In this invention, the camera host can be directly fixed to the mounting surface via a mounting disc. With the aid of a U-shaped bracket, the mounting disc can be flipped to different positions on the camera host, thus meeting various installation conditions in different scenarios and improving its applicability. Secondly, a telescopic support rod can be installed depending on installation requirements. After installing the telescopic support rod, it can be fixed to the mounting surface via its legs. Furthermore, for work scenarios requiring frequent movement of the camera host, adjustable casters can be installed on the legs, enabling convenient movement of the camera host.

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0017] Figure 1 A schematic diagram of the ground-mounted monitoring device for violations of regulations provided by this utility model;

[0018] Figure 2 A schematic diagram of the top-mounted monitoring device for violations of regulations provided by this utility model;

[0019] Figure 3 A schematic diagram of the wall-mounted monitoring device for violations of regulations provided by this utility model;

[0020] Figure 4 for Figure 3 Top view sectional view;

[0021] Figure 5 for Figure 1 A schematic diagram of the decomposed structure;

[0022] Figure 6 This is an exploded structural diagram of the camera host, U-shaped bracket, rotating component and mounting disk in this utility model.

[0023] The diagram is labeled as follows: 1. Camera main unit; 11. Short stud; 12. Fixing nut; 2. U-shaped bracket; 21. Fixing plate; 22. Slide rail; 221. Threaded hole; 23. Extension strip; 231. Rotating hole; 232. Limiting hole; 24. Fixing bolt; 3. Rotating assembly; 31. Movable sleeve; 32. Fixed sleeve; 321. Support frame; 33. Motor; 4. Mounting disc; 41. Arc groove; 42. Fixing seat; 5. Telescopic support rod; 51. Fixing disc; 52. Inner rod; 53. Outer rod; 6. Center plate; 7. Support leg; 71. Mounting slot; 72. Mounting hole; 8. Adjustable caster wheel; 81. Caster wheel body; 82. Threaded rod; 83. Locking nut. Detailed Implementation

[0024] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0025] Please see Figure 1-6 This utility model provides a monitoring device for violations of safety regulations, including a camera host 1 and a U-shaped bracket 2. The camera host 1 has a built-in image acquisition module and an image analysis and processing module, which can identify violations of safety regulations in real time. The camera host 1 is rotatably connected to the inside of the open end of the U-shaped bracket 2. A rotating component 3 is connected to the side of the U-shaped bracket 2 away from the open end. A mounting disc 4 is detachably connected to the side of the rotating component 3 away from the U-shaped bracket 2. Multiple sets of arc-shaped grooves 41 are formed through the surface of the mounting disc 4. A telescopic support rod 5 is detachably connected to the side of the mounting disc 4 away from the rotating component 3. A central disc 6 is connected to the end of the telescopic support rod 5 away from the mounting disc 4. Multiple sets of support legs 7 are fixed in a circumferential ring on the outer side of the central disc 6. Long mounting grooves 71 are formed through the support legs 7. An adjustable universal wheel 8 is detachably connected to the end of the support leg 7 away from the central disc 6.

[0026] First, when using the mounting disc 4 for direct fixing, bolts can be passed through the arc-shaped groove 41 to firmly fix the mounting disc 4 to the mounting surface such as the wall, ceiling, or floor. When it is necessary to install the telescopic support rod 5, the camera host 1 can be indirectly fixed to the mounting surface through the support leg 7. In specific operation, the length of the telescopic support rod 5 can be adjusted according to the installation height requirements, and then the support leg 7 can be fixed in the required position with bolts through the mounting groove 71 on the support leg 7.

[0027] Secondly, the camera host 1 is rotatably connected to the inside of the open end of the U-shaped bracket 2, allowing the relative position of the U-shaped bracket 2 and the camera host 1 to be flexibly adjusted according to actual needs during equipment installation (e.g., Figure 1 , Figure 2 and Figure 3 (Three different installation methods are shown respectively). By rotating the U-shaped bracket 2, the actual orientation of the mounting disc 4 can be changed, thus adapting it to different installation methods such as ground support, ceiling hanging, or wall mounting, greatly improving installation adaptability and scene applicability. After installation, the monitoring orientation of the camera host 1 can also be adjusted according to usage needs by rotating the component 3.

[0028] Furthermore, in special working conditions where ground installation is required and the monitoring location needs to be frequently moved, adjustable casters 8 can be installed at the ends of the outriggers 7. The adjustable casters 8 enable convenient movement of the camera host 1.

[0029] Furthermore, the U-shaped bracket 2 includes a fixed plate 21 and two sets of slide rails 22. The two sets of slide rails 22 are fixed on the left and right sides of the fixed plate 21 respectively. The two sets of slide rails 22 are slidably connected to the inside of each other and are relatively fixed by fixing bolts 24. The side of the slide rail 22 away from the fixed plate 21 has a threaded hole 221. The side of the extension strip 23 has multiple sets of limiting holes 232. The end of the fixing bolt 24 is threaded through the threaded hole 221 and abuts against the corresponding limiting hole 232.

[0030] Specifically, by sliding the extension strip 23 connected within the two sets of slide rails 22, the length of the arms on both sides of the U-shaped bracket 2 can be flexibly adjusted, thus providing sufficient rotation space for position adjustment of the U-shaped bracket 2. During actual installation, the operator can, according to different installation scenario requirements, first loosen the fixing bolts 24, then pull the extension strip 23 along the slide rail 22 to the required length, and finally screw the end of the fixing bolts 24 into the corresponding limiting holes 232 for secure fixing. Figure 3 As shown, when the device is wall-mounted, the U-shaped bracket 2 needs to be adjusted to a horizontal position. At this time, by appropriately increasing the length of the extension strips 23 on both sides of the U-shaped bracket 2, interference between the U-shaped bracket 2 and the connecting cable on the back of the camera host 1 can be avoided when the U-shaped bracket 2 is flipped.

[0031] Furthermore, short studs 11 are fixedly connected to both the left and right sides of the camera host 1. A rotating hole 231 is opened through the end of the extension strip 23 away from the fixed plate 21. The extension strip 23 is rotated and sleeved on the outside of the short stud 11 through the rotating hole 231. A fixing nut 12 is threaded on the outside of the short stud 11 to restrict the relative rotation between the extension strip 23 and the short stud 11.

[0032] Specifically, when it is necessary to flip the U-shaped bracket 2 or adjust the tilt angle of the camera host 1, the fixing nut 12 can be loosened. At this time, the two sets of extension bars 23 can rotate relative to the two sets of short studs 11. After the adjustment is completed, the fixing nut 12 can be tightened again.

[0033] Furthermore, the rotating assembly 3 includes a movable sleeve 31, a fixed sleeve 32, and a motor 33. The movable sleeve 31 is fixedly connected to the center position of the fixed plate 21 on the side away from the camera host 1. The fixed sleeve 32 is rotatably sleeved on the outside of the movable sleeve 31. The motor 33 is fixedly installed inside the fixed sleeve 32 through the support frame 321. The output shaft of the motor 33 is fixedly connected to the fixed plate 21.

[0034] Specifically, the axial rotation of the camera host 1 can be controlled by the motor 33. After the output shaft of the motor 33 starts to rotate, the rotation of the output shaft will directly drive the synchronous rotation of the fixed plate 21, the two sets of slide rails 22, and the two sets of extension bars 23, thereby indirectly causing the camera host 1 to rotate axially. During this process, the rotation of the fixed plate 21 will drive the movable sleeve 31 to rotate inside the fixed sleeve 32, ensuring the smooth operation of the entire rotation process.

[0035] Furthermore, a fixing seat 42 is fixedly connected to the center position of the mounting disc 4 near the rotating component 3. The fixing seat 42 is sleeved on the outside of the fixing sleeve 32 and the two are fixed together by bolts.

[0036] Specifically, the mounting base 42 on the mounting disc 4 and the mounting sleeve 32 adopt a detachable structure, which facilitates subsequent disassembly and maintenance.

[0037] Furthermore, the telescopic support rod 5 includes a fixed disc 51, an inner rod 52, and an outer rod 53. The fixed disc 51 is detachably connected to the mounting disc 4 by bolts. The inner rod 52 is fixedly connected to the center position of the side of the fixed disc 51 away from the mounting disc 4. The outer rod 53 is threaded onto the outside of the inner rod 52, and the end of the outer rod 53 away from the fixed disc 51 is fixedly connected to the central disc 6.

[0038] Specifically, the overall length of the telescopic support rod 5 can be flexibly adjusted by changing the length of the inner rod 52 extending into the outer rod 53, thereby allowing for precise adjustment of height or position according to specific installation requirements. Secondly, the fixing disc 51 and the mounting disc 4 are fixed with bolts, facilitating assembly and disassembly.

[0039] Furthermore, the end of the outrigger 7 away from the center plate 6 has a through-hole 72. The adjustable caster 8 includes a caster body 81 and a threaded rod 82. The threaded rod 82 is fixedly connected to the upper end of the caster body 81 and movably connected to the inside of the mounting hole 72. Two sets of locking nuts 83 are threaded on the outer side of the threaded rod 82 to fix the relative position of the threaded rod 82 and the outrigger 7. The two sets of locking nuts 83 abut against the upper and lower surfaces of the outrigger 7 respectively.

[0040] Specifically, the installation height of each caster 81 can be precisely adjusted by rotating the two sets of locking nuts 83 on the threaded rod 82. In practice, first loosen the upper and lower sets of locking nuts 83, adjust the extension length of the threaded rod 82 according to the actual ground conditions, and then tighten the locking nuts 83 onto the upper and lower surfaces of the support leg 7 respectively. This design allows the casters 81 on multiple support legs 7 to be independently adjustable in height, effectively compensating for the effects of uneven ground and ensuring that the camera host 1 remains stable. Furthermore, the casters 81 can be braked casters, which can effectively prevent unnecessary movement of the casters 81 during use when the camera host 1 needs to be fixed in position through a braking mechanism.

[0041] It should be noted that the camera host 1 in this article can be the camera host in the image analysis-based illegal behavior monitoring device disclosed in the utility model patent with announcement number CN212137823U.

[0042] The above are merely preferred embodiments of this utility model and are not intended to limit this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A monitoring device for violations of traffic regulations, characterized in that: The system includes a camera host (1) and a U-shaped bracket (2). The camera host (1) is rotatably connected to the inside of the open end of the U-shaped bracket (2). A rotating component (3) is connected to the side of the U-shaped bracket (2) away from the open end. A mounting disc (4) is detachably connected to the side of the rotating component (3) away from the U-shaped bracket (2). Multiple sets of arc-shaped grooves (41) are opened through the surface of the mounting disc (4). A telescopic support rod (5) is detachably connected to the side of the mounting disc (4) away from the rotating component (3). A central disc (6) is connected to the end of the telescopic support rod (5) away from the mounting disc (4). Multiple sets of support legs (7) are fixed in a circumferential ring on the outer side of the central disc (6). A mounting groove (71) is opened through the support leg (7). An adjustable universal wheel (8) is detachably connected to the end of the support leg (7) away from the central disc (6).

2. The monitoring device for violations of traffic regulations according to claim 1, characterized in that, The U-shaped bracket (2) includes a fixed plate (21) and two sets of slide rails (22). The two sets of slide rails (22) are respectively fixed on the left and right sides of the fixed plate (21). The interior of each set of slide rails (22) is slidably connected with an extension strip (23), and the two are relatively fixed by a fixing bolt (24).

3. The monitoring device for violations of traffic regulations according to claim 2, characterized in that, Both sides of the camera host (1) are fixedly connected with short studs (11). The end of the extension strip (23) away from the fixed plate (21) is provided with a rotating hole (231). The extension strip (23) is rotated and sleeved on the outside of the short stud (11) through the rotating hole (231). The outside of the short stud (11) is threaded with a fixing nut (12) to restrict the relative rotation of the extension strip (23) and the short stud (11).

4. The three-violation monitoring device according to claim 2, characterized in that, The rotating assembly (3) includes a movable sleeve (31), a fixed sleeve (32), and a motor (33). The movable sleeve (31) is fixedly connected to the center of the fixed plate (21) on the side away from the camera host (1). The fixed sleeve (32) is rotatably sleeved on the outside of the movable sleeve (31). The motor (33) is fixedly installed inside the fixed sleeve (32) through a support frame (321). The output shaft of the motor (33) is fixedly connected to the fixed plate (21).

5. A monitoring device for violations of traffic regulations according to claim 4, characterized in that, The mounting disc (4) is fixedly connected to a fixing seat (42) at the center of the side near the rotating assembly (3). The fixing seat (42) is sleeved on the outside of the fixing sleeve (32) and the two are fixed together by bolts.

6. The monitoring device for violations of laws and regulations according to claim 1, characterized in that, The telescopic support rod (5) includes a fixed disc (51), an inner rod (52) and an outer rod (53). The fixed disc (51) is detachably connected to the mounting disc (4) by bolts. The inner rod (52) is fixedly connected to the center of the fixed disc (51) on the side away from the mounting disc (4). The outer rod (53) is threaded onto the outside of the inner rod (52). The end of the outer rod (53) away from the fixed disc (51) is fixedly connected to the central disc (6).

7. A monitoring device for violations of traffic regulations according to claim 1, characterized in that, The support leg (7) has a mounting hole (72) through one end away from the center plate (6). The adjustable caster (8) includes a caster body (81) and a threaded rod (82). The threaded rod (82) is fixedly connected to the upper end of the caster body (81) and movably connected to the inside of the mounting hole (72). Two sets of locking nuts (83) are threaded on the outer side of the threaded rod (82) to fix the relative position of the threaded rod (82) and the support leg (7). The two sets of locking nuts (83) abut against the upper and lower surfaces of the support leg (7) respectively.

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