A safety protection device

Abstract

This utility model discloses a safety protection device, including multiple protective components and connecting components. Each protective component includes a protective plate and a base. The base is located at the bottom of the protective plate, and one end of the base has a protrusion. The protrusion of one base of an adjacent protective component can be placed on the other end of another base. The connecting component includes a rocker arm. A strip-shaped groove is formed on the top surface of the base away from the protrusion. One end of the rocker arm is hinged within the strip-shaped groove. A second strip-shaped groove is formed on the end surface of the protrusion away from its base. The two ends of the second strip-shaped groove penetrate the top surface of the protrusion and the ground, respectively. The rocker arm can swing into the second strip-shaped groove. Using this safety protection device, after placing the protective components sequentially, the rotation of the rocker arm connects adjacent protective components, forming a whole. This significantly improves the integrity and stability of the protection device, resulting in better protection.

Description

Technical Field

[0001] This utility model relates to the field of power facility maintenance technology, specifically to a safety protection device. Background Technology

[0002] Power equipment is an essential facility in the process of power transmission. Therefore, the operating status of the equipment is closely related to the quality of power supply. It is necessary to regularly inspect and maintain the status of power equipment, and ensure the safe and stable operation of the equipment through scientific evaluation and dynamic adjustment, thereby improving the economic efficiency of the power system.

[0003] When inspecting and maintaining electrical equipment, it is usually necessary to set up protective fences or barriers around the area to prevent unauthorized personnel from approaching the work area. Currently, most commonly used protective fences and barriers are temporary installations, simply placed and assembled. They are easily blown away in strong winds, resulting in poor stability and overall integrity. Furthermore, if unauthorized personnel accidentally enter, they can simply move aside one of the protective fences to enter, which poses a safety hazard. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model proposes a safety protection device that can improve the overall stability of the protection device.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a safety protection device, comprising multiple protective components and connecting components; The protective assembly includes a protective plate and a base. The base is disposed at the bottom of the protective plate, and one end of the base is provided with a protrusion. The protrusion of one base of an adjacent protective assembly can be placed on the other end of another base. The connecting assembly includes a rocker arm. A strip groove is formed on the top surface of the base away from the protrusion. One end of the rocker arm is hinged in the strip groove. A second strip groove is formed on the side of the protrusion away from its base. The two ends of the second strip groove penetrate the top surface of the protrusion and the ground, respectively. The rocker arm can swing into the second strip groove.

[0006] In use, multiple protective components are placed and assembled sequentially. The protective plate serves as the primary barrier, and adjacent protective components are connected via bases. The protrusion of one base is placed on another base, and then the rocker arm is rotated until it enters the second slot, preventing the protrusion and its base from moving relative to the other base in the width direction.

[0007] The beneficial effect of the above-mentioned safety protection device is that after the protective components are placed in sequence, the adjacent protective components can be connected by rotating the rocker arm to form a whole, which greatly improves the integrity and stability of the protective device and has a better protective effect.

[0008] Furthermore, the other end of the rocker arm can swing to above the top surface of the protrusion, and the surface is provided with external threads. The connecting assembly also includes a locking nut, which is threadedly connected to the external threads of the rocker arm and can abut against the top surface of the protrusion.

[0009] After rotating the rocker arm into the second groove, the rocker arm and the protrusion can be locked and fixed by rotating the locking nut and making it abut against the top surface of the protrusion. This improves the stability of the connection between adjacent protective components and further enhances the overall integrity of the protective device.

[0010] Furthermore, the bottom end of the second groove gradually slopes inward toward the top end, and the top surface of the protrusion has an inclined surface that matches the locking nut.

[0011] The second slot is angled, ensuring the rocker arm remains tilted after insertion. This prevents the rocker arm from easily detaching from the slot even without locking with the lock nut. The angled surface allows for a proper fit with the lock nut, enhancing the locking effect.

[0012] Furthermore, the width of the base is greater than the width of the protective plate, and both sides are provided with protrusions, which can be placed on both sides of an adjacent base respectively.

[0013] Adjacent bases are connected by protrusions on both sides, which further enhances stability.

[0014] Furthermore, the base and the protective plate are of the same length.

[0015] The base and the protective panel are the same length, so when splicing adjacent protective components, the adjacent protective panels and the base can abut together, which improves the protective effect. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model, the accompanying drawings used in the specific embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to scale.

[0017] Figure 1 A front view of a safety protection device provided in an embodiment of this utility model; Figure 2 for Figure 1 The diagram shows a connection between the base and the protrusion of a safety protection device. Figure 3 for Figure 1 A side view of a safety protection device is shown; Figure label: 10-Protective component, 11-Protective plate, 12-Base, 121-Strip groove, 13-Protrusion, 131-Strip groove two; 20-Connecting component, 21-Rockstick, 22-Locking nut. Detailed Implementation

[0018] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0019] Please see Figures 1 to 3 This utility model provides a safety protection device, including multiple protective components 10 and connecting components 20. After the multiple protective components 10 are placed in sequence, adjacent protective components 10 are connected by the connecting components 20 to form an overall structure and improve stability.

[0020] Specifically, the protective assembly 10 includes a protective plate 11 and a base 12. The base 12 is disposed at the bottom of the protective plate 11, and a protrusion 13 is provided at one end of the base 12. The protrusion 13 of one base 12 of an adjacent protective assembly can be placed on the end of another base 12 away from the protrusion 13. The connecting assembly 20 includes a rocker arm 21. A strip groove 121 is formed on the top surface of the end of the base 12 away from the protrusion 13. One end of the rocker arm 21 is hinged in the strip groove 121. A second strip groove 131 is formed on the end surface of the protrusion 13 away from its base 12. The two ends of the second strip groove 131 penetrate the top surface of the protrusion 13 and the ground, respectively. The rocker arm 21 can swing into the second strip groove 131.

[0021] In use, multiple protective components are sequentially placed and assembled. The protective plate 11 mainly serves as a protective barrier, and adjacent protective plates 11 are connected by bases 12. The protrusion 13 of one base 12 is placed on another base 12, and then the rocker arm 21 is rotated, causing the rocker arm 21 on the base 12 to rotate into the slot 131 of the protrusion 13. This allows the protrusion 13 and its base 12 to move only along the length direction relative to the rocker arm 21 and its base 12, which is also the insertion direction of the rocker arm 21 and the direction in which the protective plates 11 are sequentially assembled. Movement along the width direction is impossible. After assembling multiple protective components, there is good stability in the length direction, making it difficult for the protective components to move in this direction. At this point, the rocker arm 21, in conjunction with the protrusion 13, limits movement in the width direction, significantly improving the overall integrity and stability of the protective device.

[0022] Specifically, the other end of the rocker arm 21 can swing to above the top surface of the protrusion 13, and its surface is provided with external threads. The connecting assembly 20 also includes a locking nut 22, which is threadedly connected to the external threads of the rocker arm 21 and can abut against the top surface of the protrusion 13. After the rocker arm 21 is rotated into the slot 131, the locking nut 22 can be rotated and pressed against the top surface of the protrusion 13, thereby completing the locking and fixing of the rocker arm 21 and the protrusion 13, further improving the stability of the connection between adjacent protective components and making the overall protective device more robust.

[0023] In this embodiment, the bottom end of the second groove 131 gradually slopes inward towards the top end, and the top surface of the protrusion 13 has a slope that matches the locking nut 22. The inclined arrangement of the second groove 131 ensures that the rocker arm 21 is also in an inclined state after insertion. If time is limited during assembly, the rocker arm 21 can be rotated into the second groove 131 without being locked by the locking nut 22, making it less likely to fall out of the second groove 131. If a locking bolt is used for fixation, the slope is used to fit against the locking nut 22 to improve the locking effect.

[0024] Specifically, the width of the base 12 is greater than the width of the protective plate 11, and the same as the length of the protective plate 11. Both sides of the base 12 extend outwards and are provided with protrusions 13, which can be placed on either side of an adjacent base 12. Adjacent bases 12 are connected by the protrusions 13 on both sides, improving stability. When assembling adjacent protective components, the equal length ensures that adjacent protective plates 11 and bases 12 abut together, enhancing the protective effect.

[0025] The working principle of the aforementioned safety protection device is as follows: In use, multiple protective components 10 are sequentially placed and spliced ​​along the length direction. The protective plate 11 is used to protect and block the internal working area, and adjacent protective plates 11 are connected by a base 12. The protrusion 13 of the base 12 is placed on the adjacent base 12, and then the rocker arm 21 is rotated to rotate it into the groove 131 of the protrusion 13. Finally, it is fixed by locking bolts, thus completing the fixed connection of the adjacent bases 12.

[0026] Using the above-mentioned safety protection device, simply place the bases one by one, and then turn the rocker arm to form the protection components into a whole. The locking bolts can further improve the connection effect, greatly improve the integrity and stability of the protection device, and provide better protection.

[0027] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A safety shield, characterized by: Includes multiple protective and connecting components; The protective assembly includes a protective plate and a base. The base is disposed at the bottom of the protective plate, and one end of the base is provided with a protrusion. The protrusion of one base of an adjacent protective assembly can be placed on the other end of another base. The connecting assembly includes a rocker arm. A strip groove is formed on the top surface of the base away from the protrusion. One end of the rocker arm is hinged in the strip groove. A second strip groove is formed on the side of the protrusion away from its base. The two ends of the second strip groove penetrate the top surface of the protrusion and the ground, respectively. The rocker arm can swing into the second strip groove.

2. A safety shield according to claim 1, wherein: The other end of the rocker arm can swing to above the top surface of the protrusion and has an external thread on its surface. The connecting assembly also includes a locking nut, which is threadedly connected to the external thread of the rocker arm and can abut against the top surface of the protrusion.

3. A safety shield according to claim 2, wherein: The bottom end of the second groove gradually slopes inward toward the top end, and the top surface of the protrusion has an inclined surface that is compatible with the locking nut.

4. A safety shield according to claim 1, wherein: The base is wider than the protective plate and has protrusions on both sides, allowing it to be placed on either side of an adjacent base.

5. A safety shield according to claim 1, wherein: The base and the protective plate are of the same length.

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