Enterprise safety production warning device

Through the design of bottom plate, support column, support rod, mounting frame, rotating assembly and self-braking universal wheel, the problem of insufficient adjustment convenience and safety of existing warning devices is solved, and the rapid adjustment and stable movement of warning signs are achieved, which improves the operating efficiency and practicality of enterprise safety production warning devices.

CN223193474UActive Publication Date: 2025-08-05SICHUAN ZHENGYUAN IND & TRADE CO LTD
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Patent Information

Application Number
CN202422429919.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-09
Publication Date
2025-08-05
Estimated Expiration
2034-10-09

AI Technical Summary

Technical Problem

The existing safety production warning devices have shortcomings in terms of adjustment convenience, operation efficiency and use safety. Fixed devices lack flexibility and are difficult to meet the needs of variable working environments; simple adjustable devices have problems such as complex adjustment process, low adjustment accuracy and poor stability.

Method used

The design of bottom plate, support column, support rod, mounting frame, rotating assembly, positioning assembly and self-braking universal wheel is adopted. The rotation and height adjustment of the warning sign is achieved through the motor driving the rotating rod, and the self-braking universal wheel is used to ensure the stability and flexibility of the device.

Benefits of technology

It realizes the rapid and convenient adjustment of warning signs, improves operating efficiency, enhances the flexibility and safety of the device, expands the warning range, and improves the convenience and practicality of the operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of warning devices, in particular to an enterprise safety production warning device, and overcomes the defects of the existing warning device in the prior art in the aspects of adjustment convenience, operation efficiency, use safety and the like. A fixed device lacks flexibility and is difficult to meet the variable working environment requirements; a simple adjustable device has the problems of complex adjusting process, low adjusting precision, poor stability and the like. An enterprise safety production warning device comprises a bottom plate, a supporting column is fixedly connected to the top of the bottom plate, a mounting groove is formed in the top of the supporting column, a supporting rod is arranged on the inner side of the supporting column, a mounting frame is fixedly connected to the top of the supporting rod, and a warning board is arranged in the mounting frame. According to the utility model, the warning device can quickly adapt to different working environments and requirements, the warning effect is improved, the operation burden of personnel is reduced, and the operation convenience and practicability of the device are improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of warning devices, in particular to an enterprise production safety warning device. Background Art

[0002] In industrial production and construction sites, safety remains a top priority for business management. To effectively prevent safety accidents and enhance employee safety awareness, various safety warning devices are widely used in various work environments. These devices use eye-catching signs and warning messages to convey safety precautions to workers, guiding them to adhere to safety regulations and effectively reducing the occurrence of safety accidents. With the continuous advancement of technology, safety warning devices are constantly being innovated and optimized, striving to enhance both warning effectiveness and operational convenience and practicality.

[0003] Currently, most safety warning devices on the market use fixed or simply adjustable designs. Fixed warning devices are directly installed in a fixed position using bolts or other fasteners. While secure, they are difficult to adjust in position or height once installed, making them difficult to meet the warning needs of different working environments.

[0004] Existing safety production warning devices still have many shortcomings in terms of adjustment convenience, operational efficiency, and safety of use. Most of them adopt fixed or simple adjustable structural designs. Fixed warning devices are directly installed in a fixed position with bolts or other fasteners. Although the installation is stable, it is difficult to adjust the position or height once the installation is completed, and it is difficult to meet the warning needs in different working environments. Simple adjustable warning devices usually change the height or angle of the warning sign by manually adjusting screws, knobs and other components. Although they have certain adjustment capabilities, the adjustment process is cumbersome and requires the use of tools. In addition, the adjustment accuracy and stability are difficult to guarantee. Therefore, we propose an enterprise safety production warning device to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an enterprise safety production warning device that addresses the numerous shortcomings of existing warning devices in the prior art in terms of ease of adjustment, operational efficiency, and safety. Fixed devices lack flexibility and are difficult to meet the needs of changing work environments; simple adjustable devices have problems such as complex adjustment processes, low adjustment accuracy, and poor stability.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A production safety warning device for an enterprise comprises a base plate, a support column fixedly connected to the top of the base plate, and a mounting groove is provided on the top of the support column, a support rod is provided on the inner side of the support column, and a mounting frame is fixedly connected to the top of the support rod, a warning sign is provided in the mounting frame, a rotating assembly connected to the warning sign is provided on the top of the mounting frame, a positioning assembly connected to the support rod is provided on one side of the support column, and a self-braking universal wheel is provided at the bottom of the base plate.

[0008] Preferably, the support column is fixedly connected to a handle on the side away from the positioning assembly, and a control panel is fixedly connected to the outer wall of one side of the support column and on the side of the handle, and the lower ends of the outer walls around the support column are fixedly connected to the bottom of the base plate through a bracket plate.

[0009] Preferably, the rotating assembly includes a motor arranged on the top of the mounting frame, and one side of the motor is fixedly connected to the side of the top of the mounting frame by a bolt, the output end of the motor is transmission-connected to a rotating rod, the end of the rotating rod passes through the top of the mounting frame and is rotatably connected to the bottom of the mounting frame, and the rotating rod is outside and located on the inside of the mounting frame and is socketed with the inside of the warning sign.

[0010] Preferably, a socket connected to the mounting groove is provided on one side of the support column, and a plurality of slots are provided in a vertical array on one side of the support rod close to the socket.

[0011] Preferably, the positioning assembly includes a mounting shell arranged on one side of the support column, one side of the mounting shell is open, and a side surface of the mounting shell located at the opening is fixedly connected to the adjacent outer side wall of the support column, a limit plate is provided in the mounting shell, a pull rod is sleeved in the limit plate, one end of the pull rod passes through the socket and is plugged into the adjacent slot, the other end of the pull rod passes through the side wall of the mounting shell and is fixedly connected to a pull block, a spring is sleeved on the outside of the pull rod, and both ends of the spring are respectively fixedly connected to one side of the limit plate and the inner wall of one side of the mounting shell.

[0012] Preferably, there are four self-braking universal wheels, and the tops of the four self-braking universal wheels are fixedly connected to the four corners of the bottom of the base plate.

[0013] The utility model has the following beneficial effects:

[0014] The height of the warning sign can be easily adjusted by the operator without complicated tools or steps. Simply pull the lever to release the positioning of the support pole, freely adjust the height, and automatically lock it after reaching the desired position. The whole process is smooth and fast. This design not only reduces the physical burden on the operator, but also greatly shortens the adjustment time, allowing the warning device to quickly adapt to different working environments and needs, improving overall work efficiency. The design of the four self-braking universal wheels at the bottom ensures the stability of the device during movement, effectively preventing rollover or shaking, and ensuring the safety of the operator. At the same time, the self-braking function enables the device to be firmly locked when it does not need to be moved, avoiding unnecessary sliding or rolling, and further enhancing the safety of use. Combined with the function of the rotating component, the warning sign can rotate in all directions, expanding the warning range, improving the warning effect, and significantly improving the convenience and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic structural diagram of the support rod of the utility model;

[0018] Figure 3 This is a structural diagram of the installation frame of the utility model;

[0019] Figure 4 This is a schematic structural diagram of the support column of the utility model;

[0020] Figure 5 This is a cross-sectional view of the installation shell of the utility model.

[0021] In the figure: 1. Base plate; 2. Self-braking universal wheel; 3. Support column; 4. Control panel; 5. Mounting frame; 6. Motor; 7. Warning sign; 8. Rotating rod; 9. Mounting shell; 10. Support rod; 11. Pull rod; 12. Limit plate; 13. Spring; 14. Jack; 15. Mounting slot; 16. Slot; 17. Pull block. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0023] Reference Figure 1-5 A production safety warning device for an enterprise includes a base plate 1, a support column 3 fixedly connected to the top of the base plate 1, and a mounting slot 15 formed at the top of the support column 3. The support column 3 serves as the main structure, and the mounting slot 15 formed at the top provides a stable foundation for the installation of a mounting frame 5 and a warning sign 7. A support rod 10 is provided inside the support column 3, and the top of the support rod 10 is fixedly connected to the mounting frame 5. The support rod 10 is connected to the support column 3 via a positioning assembly, so that the mounting frame 5 and the warning sign 7 inside can be adjusted within a certain range in the vertical direction to meet the warning requirements of different heights. The mounting frame 5 is provided with a warning sign 7 as a core component. The warning sign 7 is printed with clear and eye-catching safety warning information. By adjusting the rotating assembly and the support rod 10, it can be ensured that this information can be clearly seen at any required position, effectively reminding on-site personnel to pay attention to safety. The top of the mounting frame 5 is provided with a rotating assembly connected to the warning sign 7. The rotating assembly provided at the top of the mounting frame 5 allows the warning sign 7 to rotate 360 degrees in the horizontal plane, making it easy to adjust the display direction of the warning information according to actual needs and enhancing the warning effect. A positioning assembly connected to the support rod 10 is provided on one side of the support column 3, and a self-braking universal wheel 2 is provided at the bottom of the base plate 1. The self-braking universal wheel 2 configured at the bottom of the device enables the entire production safety warning device to be easily moved within the working area. When a fixed position is required, the self-braking function can be used to stably stay in the designated position, avoiding safety hazards caused by inconvenience in movement.

[0024] Furthermore, a handle is fixedly connected to the side of the support column 3 away from the positioning component, and a control panel 4 is fixedly connected to the outer wall of one side of the support column 3 and on the side of the handle, and the lower ends of the outer walls of the four sides of the support column 3 are fixedly connected to the bottom of the base plate 1 through the bracket plate. Through the setting of the handle, the handle can facilitate people to hold and pull the support column 3 and move the entire device through multiple self-braking universal wheels 2.

[0025] Furthermore, the rotating assembly includes a motor 6 arranged on the top of the mounting frame 5, and one side of the motor 6 is fixedly connected to the side of the top of the mounting frame 5 by a bolt. The output end of the motor 6 is transmission-connected to a rotating rod 8. The end of the rotating rod 8 passes through the top of the mounting frame 5 and is rotationally connected to the bottom of the mounting frame 5. The rotating rod 8 is outside and located on the inside of the mounting frame 5 and is socketed with the inside of the warning sign 7. Through the setting of the rotating rod 8, the motor 6 is started by operating the control panel 4 to drive the rotating rod 8 to rotate, and the rotating rod 8 then drives the warning sign 7 to rotate, thereby causing the warning sign 7 to rotate in the mounting frame 5, so as to facilitate warning people in different directions.

[0026] Furthermore, one side of the support column 3 is provided with a socket 14 connected to the installation groove 15, and the side of the support rod 10 close to the socket 14 is provided with multiple slots 16 in a vertical array. Through the setting of the socket 14 and the slots 16, one end of the pull rod 11 is conveniently connected to the slot 16 through the socket 14, thereby fixing the support rod 10 and the support column 3.

[0027] Furthermore, the positioning assembly includes a mounting shell 9 arranged on one side of the support column 3, one side of the mounting shell 9 is open, and one side surface of the mounting shell 9 located at the opening is fixedly connected to the adjacent outer side wall of the support column 3, a limiting plate 12 is provided in the mounting shell 9, a pull rod 11 is sleeved in the limiting plate 12, one end of the pull rod 11 passes through the socket 14 and is plugged into the adjacent slot 16, the other end of the pull rod 11 passes through the side wall of the mounting shell 9 and is fixedly connected to a pull block 17, a spring 13 is sleeved on the outside of the pull rod 11, and the two ends of the spring 13 are respectively fixedly connected to one side of the limiting plate 12 and the inner wall of one side of the mounting shell 9. Through the setting of the spring 13, a person can hold the pull block 17 by holding it. Pulling the pull rod 11 to move drives the limit plate 12 to squeeze the spring 13. When the pull rod 11 moves, one end of the pull rod 11 will separate from the slot 16 to release the positioning of the support rod 10. The height position of the warning sign 7 can be adjusted by vertically moving the support rod 10. After adjusting to the appropriate position, the spring 13 loses its extrusion force by loosening the pull block 17 and elastically restores the limit plate 12 to its position. The limit plate 12 then drives the pull rod 11 to return and insert into the adjacent slot 16 on one side of the support rod 10, thereby positioning the support rod 10, so that the support rod 10 is firmly positioned on the support column 3, thereby achieving convenient adjustment of the height of the warning sign 7, reducing the operating burden of personnel, and improving the practicality of the device.

[0028] Furthermore, there are four self-braking universal wheels 2, and the tops of the four self-braking universal wheels 2 are fixedly connected to the four corners of the bottom of the base plate 1. Through the arrangement of the self-braking universal wheels 2, since the four self-braking universal wheels 2 are respectively installed at the four corners of the bottom of the base plate 1, a stable support structure is formed. This layout makes the entire device more stable when moving, and is less likely to tip over or shake, thereby improving the safety and stability of use. The self-braking universal wheels 2 themselves have the characteristic of all-round rotation and can easily cope with the movement requirements in various directions. This allows the device to move freely in any direction, greatly improving the convenience and flexibility of use. At the same time, these universal wheels can be automatically locked when needed to prevent the device from sliding or rolling when it does not need to move. This self-braking function is very useful when the position of the device needs to be fixed, and can ensure the stability and safety of the device.

[0029] In summary:

[0030] To adjust the height of the warning sign 7, the operator grasps the pull block 17 and pulls it outward. The pull rod 11 begins to move under the tension, compressing the spring 13. As the pull rod 11 moves, one end gradually disengages from the slot 16 in the support rod 10, releasing the support rod 10 from its position. Once the pull rod 11 is separated from the slot 16, the support rod 10 is no longer constrained and can move freely vertically, thereby raising or lowering the warning sign 7. The operator can adjust the warning sign 7 to the desired height according to actual needs. When the warning sign 7 reaches the desired height, the operator releases the pull block 17. At this point, the spring 13 loses its external compressive force and begins to elastically recover, pushing the limit plate 12 and the pull rod 11 back to their original positions. The end of the pull rod 11 is then reinserted into the slot 16 in the support rod 10, repositioning the support rod 10 and ensuring that the warning sign 7 remains stable at the adjusted height. Adjusting the height of the warning sign 7 can be accomplished with a simple pull and release action, significantly reducing the operator's burden and improving work efficiency. Compared with the traditional manual adjustment method, this design is more convenient and faster, and improves the practicality of the device.

[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. An enterprise production safety warning device, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a support column (3), and a mounting groove (15) is provided on the top of the support column (3). A support rod (10) is provided inside the support column (3), and a mounting frame (5) is fixedly connected to the top of the support rod (10). A warning sign (7) is provided inside the mounting frame (5), and a rotating assembly connected to the warning sign (7) is provided on the top of the mounting frame (5). A positioning assembly connected to the support rod (10) is provided on one side of the support column (3). The bottom of the base plate (1) is provided with a self-braking universal wheel (2).

2. The enterprise production safety warning device according to claim 1, characterized in that: A handle is fixedly connected to the side of the support column (3) away from the positioning assembly, a control panel (4) is fixedly connected to the outer wall of one side of the support column (3) and located on the side of the handle, and the lower ends of the outer walls around the support column (3) are fixedly connected to the bottom of the base plate (1) through a bracket plate.

3. The enterprise production safety warning device according to claim 1, characterized in that: The rotating assembly includes a motor (6) arranged on the top of the installation frame (5), and one side of the motor (6) is fixedly connected to one side of the top of the installation frame (5) by means of bolts. The output end of the motor (6) is transmission-connected to a rotating rod (8). The end of the rotating rod (8) passes through the top of the installation frame (5) and is rotationally connected to the bottom of the installation frame (5). The outside of the rotating rod (8) is located inside the installation frame (5) and is sleeved with the inside of the warning sign (7).

4. The enterprise production safety warning device according to claim 1, characterized in that: One side of the support column (3) is provided with a socket (14) connected to the installation groove (15), and a side of the support rod (10) close to the socket (14) is provided with a plurality of slots (16) in a vertical array.

5. The enterprise production safety warning device according to claim 1, characterized in that: The positioning assembly includes a mounting shell (9) arranged on one side of the support column (3), one side of the mounting shell (9) is open, and a side surface of the mounting shell (9) located at the opening is fixedly connected to the adjacent outer wall of the support column (3), a limiting plate (12) is provided in the mounting shell (9), a pull rod (11) is sleeved in the limiting plate (12), one end of the pull rod (11) passes through the socket (14) and is plugged into the adjacent slot (16), the other end of the pull rod (11) passes through the side wall of the mounting shell (9) and is fixedly connected to a pull block (17), a spring (13) is sleeved on the outside of the pull rod (11), and the two ends of the spring (13) are respectively fixedly connected to one side of the limiting plate (12) and the inner wall of one side of the mounting shell (9).

6. The enterprise production safety warning device according to claim 1, characterized in that: There are four self-braking universal wheels (2), and the tops of the four self-braking universal wheels (2) are fixedly connected to the four corners of the bottom of the base plate (1).