A substation safety protection shelter device

Abstract

The utility model discloses a transformer substation safety protection sheltering device, including first support, second support and sheltering component, the first support detachably connected with laser emission mechanism, the top detachably connected with a camera mechanism of second support, the second support detachably connected with the laser receiving mechanism who has audible -visual alarm and alarm signal output function, laser receiving mechanism and camera mechanism communication connection, and camera mechanism communication connection has video monitoring mechanism. The utility model discloses when using, when someone violates the regulations and passes, laser receiving mechanism can send audible -visual alarm, reminds the personnel of mistake, prevents personnel and violates the regulations and enters the isolated area, and alarm information will be transmitted to the video monitoring mechanism and reminds the person in charge, and the person in charge can stop the on -the -spot personnel who violates the regulations through the camera voice function, avoids the occurrence of electric shock accident, and the security of use is high. The utility model is suitable for being applied in transformer substation and is used in the isolation electrified dangerous area.

Description

Technical Field

[0001] This utility model relates to a shielding device, specifically a substation safety protection shielding device. Background Technology

[0002] Substation safety protection barriers are safety measures installed around high-voltage equipment, energized areas, or work sites within a substation to physically isolate dangerous areas and warn personnel against unauthorized entry. Their core function is to prevent accidents such as electric shock or mechanical injury caused by personnel accidentally entering energized areas or touching equipment.

[0003] Existing substation safety barriers typically consist of a first and second support frame positioned opposite each other, along with a barrier rope suspended between the first and second support frames. In use, multiple sets of these barriers must be selected based on the actual site conditions and placed around the perimeter of the area to be isolated. The protective effect of these existing substation safety barriers is relatively poor. Their use requires the cooperation of signage and dedicated supervisory personnel to achieve basic protection. The effectiveness is limited by the on-site supervision of these personnel, and relying on manual supervision can easily lead to inadequate oversight. If someone illegally crosses the barrier and the supervisory personnel fail to issue a timely warning, an electric shock accident can easily occur, resulting in poor safety when using existing substation safety barriers. Summary of the Invention

[0004] To address the aforementioned shortcomings in the existing technology, this utility model aims to provide a substation safety protection barrier device to improve safety during use.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A substation safety protection barrier device includes a first support and a second support arranged opposite to each other, and a barrier component hung between the first support and the second support. A laser emitting mechanism is detachably connected to the first support, and a camera mechanism is detachably connected to the top of the second support. A laser receiving mechanism with audible and visual alarm and alarm signal output functions is detachably connected to a position on the second support corresponding to the laser emitting mechanism. The laser receiving mechanism is communicatively connected to the camera mechanism, and the camera mechanism is communicatively connected to a video monitoring mechanism.

[0006] As a limitation of this utility model, the first bracket and the second bracket have the same structure; the first bracket includes a base, an outer tube detachably connected to the base, an inner tube slidably connected to the outer tube, an adjusting bolt threaded to the outer tube to position the inner tube, and a camera mounting bracket detachably connected to the top of the inner tube.

[0007] As a further limitation of this utility model, the camera mounting bracket includes a universal ball joint bracket and a mounting base detachably connected to the top of the universal ball joint bracket.

[0008] As a further limitation of this utility model, the camera mechanism adopts a rechargeable network camera with voice interaction function, which is detachably connected to the mounting base.

[0009] As a further limitation of this utility model, the laser emitting mechanism includes a first laser emitting unit detachably connected to the outer tube of the first support via a first laser mounting bracket, and a second laser emitting unit detachably connected to the inner tube of the first support via a second laser mounting bracket; the first laser mounting bracket can slide along the length direction of the outer tube of the first support and rotate circumferentially along the outer tube of the first support, and the first laser mounting bracket can be positioned on the outer tube of the first support; the second laser mounting bracket can slide along the length direction of the inner tube of the first support and rotate circumferentially along the inner tube of the first support, and the second laser mounting bracket can be positioned on the inner tube of the first support.

[0010] As a further definition of this utility model, the laser receiving mechanism includes a first laser receiving unit detachably connected to the outer tube of the second bracket via a first laser mounting bracket, and a second laser receiving unit detachably connected to the inner tube of the second bracket via a second laser mounting bracket; the first laser mounting bracket can slide along the length direction of the outer tube of the second bracket and rotate circumferentially along the outer tube of the second bracket, and the first laser mounting bracket can be positioned on the outer tube of the second bracket; the second laser mounting bracket can slide along the length direction of the inner tube of the second bracket and rotate circumferentially along the inner tube of the second bracket, and the second laser mounting bracket can be positioned on the inner tube of the second bracket.

[0011] As a further limitation of this utility model, the first laser mounting bracket includes a first U-shaped frame, a first connecting plate fixed to the top of the first U-shaped frame, and a first positioning bolt that passes through and is threadedly connected to the first U-shaped frame; the second laser mounting bracket includes a second U-shaped frame, a second connecting plate fixed to the top of the second U-shaped frame, and a second positioning bolt that passes through and is threadedly connected to the second U-shaped frame.

[0012] As a further limitation of this utility model, the upper end of the inner tube of the first bracket and the upper end of the inner tube of the second bracket are each detachably connected to a hook for hanging the barrier component.

[0013] As a further definition of this utility model, the barrier component is a barrier rope, a barrier net, or a warning tape.

[0014] As a further limitation of this utility model, multiple warning signs are fixedly mounted on the barrier rope, barrier net or warning tape.

[0015] By adopting the above-mentioned technical solution, the beneficial effects achieved by this utility model compared with the prior art are as follows: (1) This utility model adopts a structure combining a first bracket, a second bracket, a barrier component, a camera mechanism, a laser emitting mechanism, a laser receiving mechanism, and a video monitoring mechanism. When this utility model is used, when someone violates the rules and passes through, their body will block the laser receiving mechanism from receiving the laser emitted by the laser emitting mechanism. At this time, the laser receiving mechanism will issue an audible and visual alarm to remind the person who has entered the area and prevent the person from entering the isolation area in violation of the rules. At the same time, the alarm information will be transmitted to the camera mechanism and then to the video monitoring mechanism, which can remind the person in charge of the work or the person in charge of safety to discover the person who violates the rules in time. The person in charge of the work or the person in charge of safety can see the video on site and stop the person who violates the rules on site in time through the camera's voice function to avoid the occurrence of electric shock accidents. The safety of use is high.

[0016] (2) The height of the first bracket and the second bracket in this utility model is adjustable. The height of the first bracket and the second bracket can be adjusted according to the actual situation. The structure of the first bracket and the second bracket is simple, the manufacturing cost is low and the use is convenient. When using, you only need to loosen the adjusting bolt and adjust the height of the inner tube to the required position, and then tighten the adjusting bolt to fix it.

[0017] (3) This utility model is equipped with a universal ball head bracket, which can facilitate the direction adjustment of the camera mechanism, making it more convenient to use and more practical.

[0018] (4) The positions of the first laser mounting bracket and the second laser mounting bracket in this utility model are adjustable. They can slide vertically, rotate horizontally and be positioned. By adjusting the positions of the first laser mounting bracket and the second laser mounting bracket, the positions of the laser emitting mechanism and the laser receiving mechanism can be adjusted. The positions of the laser emitting mechanism and the laser receiving mechanism can be adjusted to a suitable position according to the actual situation on site, so that the alarm can be more sensitive when personnel enter.

[0019] (5) This utility model is equipped with a hook, which makes it convenient to hang the barrier rope, barrier net or warning tape and other barrier components on the hook when in use, making it more convenient to install and remove the barrier components.

[0020] (6) This utility model has multiple warning signs fixed on the barrier rope, barrier net or warning tape, which can further play a warning and reminder role, thereby effectively improving the safety during use.

[0021] In summary, this utility model has a reasonable structure, is convenient to use, and is highly practical. It adopts a combined structure of a first support, a second support, a barrier component, a camera mechanism, a laser emitting mechanism, a laser receiving mechanism, and a video monitoring mechanism. When this utility model is used, if someone illegally enters the area, their body will block the laser receiver from receiving the laser emitted by the laser emitting mechanism. At this time, the laser receiver will issue an audible and visual alarm to alert the unauthorized person and prevent them from entering the isolated area. Simultaneously, the alarm information will be transmitted to the camera mechanism and then to the video monitoring mechanism, alerting the work supervisor or safety officer to promptly identify the intruder. The supervisor or safety officer can view the video footage and use the camera's audio function to stop the intruder, preventing electric shock accidents. This utility model is highly safe to use in substations for isolating dangerous energized areas. Attached Figure Description

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0023] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the structure of the first bracket, the first laser mounting bracket, the second laser mounting bracket, the first laser emitting unit, the second laser emitting unit, and the hook in an embodiment of the present utility model; Figure 3 This is a schematic diagram of the structure of the first laser mounting bracket in an embodiment of the present invention; In the diagram: 1. First bracket; 100. Base; 101. Outer tube; 102. Inner tube; 103. Adjusting bolt; 104. Universal ball joint bracket; 105. Mounting base; 2. Second bracket; 3. First laser mounting bracket; 4. Second laser mounting bracket; 400. First U-shaped bracket; 401. First connecting plate; 402. First positioning bolt; 403. First circular through hole; 5. First laser emitting unit; 6. Second laser emitting unit; 7. Hook; 8. Barrier rope; 9. Warning sign; 10. Camera mechanism. Detailed Implementation

[0024] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0025] Example 1: A substation safety protection barrier device like Figure 1As shown, this embodiment includes a first bracket 1 and a second bracket 2 arranged opposite to each other, and a barrier component hung between the first bracket 1 and the second bracket 2. A laser emitting mechanism is detachably connected to the first bracket 1, and a camera mechanism 10 is detachably connected to the top of the second bracket 2. A laser receiving mechanism with audible and visual alarm and alarm signal output functions is detachably connected to a position on the second bracket 2 corresponding to the laser emitting mechanism. The laser receiving mechanism is communicatively connected to the camera mechanism 10, and the camera mechanism 10 is communicatively connected to a video monitoring mechanism. In this embodiment, the laser receiving mechanism and the camera mechanism 10 are wirelessly connected, and the camera mechanism 10 is wirelessly connected to the video monitoring mechanism. Both the laser emitting mechanism and the laser receiving mechanism have rechargeable power supplies inside, which can meet the power supply requirements for normal operation of the laser emitting mechanism and the laser receiving mechanism. The video monitoring mechanism uses an existing smartphone. It should be noted in advance that an appropriate number of multiple sets of substation safety protection barrier devices need to be selected according to the actual site conditions, and multiple sets of substation safety protection barrier devices need to be placed around the perimeter of the area to be isolated.

[0026] like Figure 2As shown, the first bracket 1 includes a base 100, an outer tube 101 detachably connected to the base 100, an inner tube 102 slidably connected to the outer tube 101, an adjusting bolt 103 threadedly connected to the outer tube 101 to position the inner tube 102, and a camera mounting bracket detachably connected to the top of the inner tube 102. After tightening the adjusting bolt 103, the end of the adjusting bolt 103 can be firmly pressed against the outer wall of the inner tube 102 to fix the inner tube 102 in the corresponding position. More preferably, one adjusting bolt 103, two adjusting bolts 103, or multiple adjusting bolts 103 can be selected according to actual needs. Specifically, in this embodiment, the base 100 is a circular base, and both the outer tube 101 and the inner tube 102 are circular tubes. A sealing plate is fixed to the top of the inner tube 102, and the outer tube 101 is threaded to the top of the circular base. The camera mounting bracket includes a universal ball joint bracket 104 and a mounting base 105 detachably connected to the top of the universal ball joint bracket 104. The universal ball joint bracket 104 is an existing structure. The bottom of the universal ball joint bracket 104 has a lower end connecting threaded rod, which is threaded to the sealing plate at the top of the inner tube 102. The top of the universal ball joint bracket 104 has an upper end connecting threaded rod, which is threaded to the mounting base 105. The camera mechanism 10 adopts a rechargeable network camera with voice interaction function. The rechargeable network camera is detachably connected to the mounting base 105, which is a circular plate. The connecting plate of the rechargeable network camera is fixed to the circular plate by bolts. The structure of the first bracket 1 and the second bracket 2 is the same, so it will not be described again. In addition, in actual use of this embodiment, a camera mechanism 10 can be fixedly mounted on the top of the mounting base 105 in the second bracket 2, depending on actual needs. The upper end of the inner tube 102 of the first bracket 1 and the upper end of the inner tube 102 of the second bracket 2 are each detachably connected to a hook 7 for hanging the obstruction component. Specifically, the upper end of the inner tube 102 of the first bracket 1 and the upper end of the inner tube 102 of the second bracket 2 are each threadedly connected to a hook 7 for hanging the obstruction component.

[0027] The laser emitting mechanism includes a first laser emitting unit 5 detachably connected to the outer tube 101 of the first bracket 1 via a first laser mounting bracket 3, and a second laser emitting unit 6 detachably connected to the inner tube 102 of the first bracket 1 via a second laser mounting bracket 4. Figure 3As shown, the first laser mounting bracket 3 can slide along the length of the outer tube 101 in the first bracket 1 and rotate around the circumference of the outer tube 101 in the first bracket 1, and the first laser mounting bracket 3 can be positioned on the outer tube 101 in the first bracket 1. The second laser mounting bracket 4 can slide along the length of the inner tube 102 in the first bracket 1 and rotate around the circumference of the inner tube 102 in the first bracket 1, and the second laser mounting bracket 4 can be positioned on the inner tube 102 in the first bracket 1. The first laser mounting bracket 3 includes a first U-shaped frame 400, a first connecting plate 401 fixed to the top of the first U-shaped frame 400, and a first positioning bolt 402 that passes through and is threadedly connected to the first U-shaped frame. Specifically, the first U-shaped frame 400 includes a first vertical plate, a first upper horizontal plate and a first lower horizontal plate respectively fixed on the top and bottom of the first vertical plate on the same side, a first connecting plate 401 fixed on the first upper horizontal plate, and two first circular through holes 403 opposite to each other on the first upper horizontal plate and the first lower horizontal plate. The outer tube 101 of the first bracket 1 is inserted into the two first circular through holes 403. The size of the two first circular through holes 403 is adapted to the size of the outer tube 101 in the first bracket 1, so that the first U-shaped frame 400 can slide along the length direction of the outer tube 101 in the first bracket 1 and rotate along the circumference of the outer tube 101 in the first bracket 1. A first positioning bolt 402 passes through and is threadedly connected to the first vertical plate and abuts against the outer tube 101 in the first bracket 1. The first laser emitting unit 5 is fixed on the first connecting plate 401. The second laser mounting bracket 4 includes a second U-shaped frame, a second connecting plate fixed on the top of the second U-shaped frame, and a second positioning bolt passing through and threadedly connected to the second U-shaped frame. Specifically, the second U-shaped frame includes a second vertical plate, a second upper horizontal plate and a second lower horizontal plate respectively fixed on the top and bottom of the second vertical plate on the same side, a second connecting plate fixed on the second upper horizontal plate, and two second circular through holes opened opposite to each other on the second upper horizontal plate and the second lower horizontal plate. The inner tube 102 in the first bracket 1 is inserted into the two second circular through holes. The size of the two second circular through holes is adapted to the size of the inner tube 102 in the first bracket 1, so that the second U-shaped frame can slide along the length direction of the inner tube 102 in the first bracket 1 and rotate along the circumference of the inner tube 102 in the first bracket 1. The second positioning bolt passes through and is threadedly connected to the second vertical plate and abuts against the inner tube 102 in the first bracket 1. The second laser emitting unit 6 is fixed on the second connecting plate.

[0028] The laser receiving mechanism includes a first laser receiving unit detachably connected to the outer tube of the second bracket 2 via a first laser mounting bracket 3, and a second laser receiving unit detachably connected to the inner tube of the second bracket 2 via a second laser mounting bracket 4. The first laser mounting bracket 3 can slide along the length of the outer tube of the second bracket 2 and rotate circumferentially along the outer tube of the second bracket 2, and can be positioned on the outer tube of the second bracket 2. The second laser mounting bracket 4 can slide along the length of the inner tube of the second bracket 2 and rotate circumferentially along the inner tube of the second bracket 2, and can be positioned on the inner tube of the second bracket 2. The method of mounting the first laser mounting bracket 3 and the second laser mounting bracket 4 on the second bracket 2 is the same as the method of mounting the first laser mounting bracket 3 and the second laser mounting bracket 4 on the first bracket 1.

[0029] The barrier components are barrier ropes 8, barrier nets, or warning tapes, and warning signs 9 are fixedly mounted on the barrier ropes 8, barrier nets, or warning tapes. Specifically, in this embodiment, barrier ropes 8 are used, and multiple warning signs 9 are fixedly mounted on the barrier ropes 8 at intervals. The warning signs 9 are printed with "Stop at High Voltage Danger".

[0030] It should be noted that the above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A substation safety protection barrier device, characterized in that: It includes a first bracket and a second bracket arranged opposite to each other, and a shielding component hung between the first bracket and the second bracket. A laser emitting mechanism is detachably connected to the first bracket, and a camera mechanism is detachably connected to the top of the second bracket. A laser receiving mechanism with sound and light alarm and alarm signal output function is detachably connected to the second bracket at a position corresponding to the laser emitting mechanism. The laser receiving mechanism is communicatively connected to the camera mechanism, and the camera mechanism is communicatively connected to a video monitoring mechanism.

2. The substation safety protection barrier device according to claim 1, characterized in that: The first bracket and the second bracket have the same structure; the first bracket includes a base, an outer tube detachably connected to the base, an inner tube slidably connected to the outer tube, an adjusting bolt threaded to the outer tube to position the inner tube, and a camera mounting bracket detachably connected to the top of the inner tube.

3. A substation safety protection barrier device according to claim 2, characterized in that: The camera mounting bracket includes a universal ball joint bracket and a mounting base that is detachably connected to the top of the universal ball joint bracket.

4. A substation safety protection barrier device according to claim 3, characterized in that: The camera mechanism uses a rechargeable network camera with voice interaction function, which can be detachably connected to the mounting base.

5. A substation safety protection barrier device according to any one of claims 2-4, characterized in that: The laser emitting mechanism includes a first laser emitting unit detachably connected to the outer tube of the first support via a first laser mounting bracket, and a second laser emitting unit detachably connected to the inner tube of the first support via a second laser mounting bracket. The first laser mounting bracket can slide along the length of the outer tube of the first support and rotate circumferentially along the outer tube of the first support, and the first laser mounting bracket can be positioned on the outer tube of the first support. The second laser mounting bracket can slide along the length of the inner tube of the first support and rotate circumferentially along the inner tube of the first support, and the second laser mounting bracket can be positioned on the inner tube of the first support.

6. A substation safety protection barrier device according to claim 5, characterized in that: The laser receiving mechanism includes a first laser receiving unit detachably connected to the outer tube of the second bracket via a first laser mounting bracket, and a second laser receiving unit detachably connected to the inner tube of the second bracket via a second laser mounting bracket. The first laser mounting bracket can slide along the length of the outer tube of the second bracket and rotate circumferentially along the outer tube of the second bracket, and the first laser mounting bracket can be positioned on the outer tube of the second bracket. The second laser mounting bracket can slide along the length of the inner tube of the second bracket and rotate circumferentially along the inner tube of the second bracket, and the second laser mounting bracket can be positioned on the inner tube of the second bracket.

7. A substation safety protection barrier device according to claim 6, characterized in that: The first laser mounting bracket includes a first U-shaped frame, a first connecting plate fixed to the top of the first U-shaped frame, and a first positioning bolt that passes through and is threaded onto the first U-shaped frame; the second laser mounting bracket includes a second U-shaped frame, a second connecting plate fixed to the top of the second U-shaped frame, and a second positioning bolt that passes through and is threaded onto the second U-shaped frame.

8. A substation safety protection barrier device according to any one of claims 2-4, 6, and 7, characterized in that: The upper end of the inner tube of the first bracket and the upper end of the inner tube of the second bracket are each detachably connected to a hook for hanging the barrier component.

9. A substation safety protection barrier device according to claim 8, characterized in that: The barrier components are barrier ropes, barrier nets, or warning tapes.

10. A substation safety protection barrier device according to claim 9, characterized in that: Multiple warning signs are fixed to the barrier ropes, barrier nets, or warning tapes.

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