Intelligent electric power test safety fence

Abstract

The utility model discloses an intelligent electric power test safety fence, and relates to the technical field of electric power test protection devices, the safety fence is composed of a plurality of purse net handrail supports and a plurality of purse net plates, the purse net plates are connected with every two adjacent purse net handrail supports, and a square working area is formed by the whole enclosure. The working area is set as an operation protection area, a worker can perform electric power operation in the operation protection area, the safety fence has the functions of infrared detection and sensing of approaching of irrelevant personnel and can perform corresponding warning and alarming operation, and specifically, an infrared detection mechanism and a micro camera are arranged on the fence handrail support, so that the safety fence is convenient to use. According to the safety fence, the surrounding environment is continuously scanned through sensing of the infrared detection mechanism and the micro camera, and when irrelevant personnel are detected to be close to a working protection area, the control center triggers an alarm response.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power test protection devices, and particularly relates to an intelligent electric power test safety fence. Background Art

[0002] The power test fence is mainly used to ensure the safety of on-site workers during power equipment maintenance, power testing, power distribution maintenance and other operations. At present, the power test safety fences widely used on the market are mainly ordinary mesh fences and fixed structure safety fences. This kind of physical isolation belt or isolation fence cannot serve as a safety warning for non-construction personnel, nor can it sense whether there are unrelated people approaching. It lacks an alarm function. It is easy for outside non-construction personnel to enter the construction site from the construction entrance, affecting the safety of construction personnel. It may also cause harm to non-construction personnel who accidentally break in, which is not conducive to the safety of the construction site; at the same time, the fixed structure fence is also inconvenient to move, adjust the position and store. In view of these problems, there is an urgent need for an intelligent power test safety fence. Utility Model Content

[0003] The purpose of the utility model is to provide an intelligent power test safety fence to solve the problems that conventional safety fences have no warning function, cannot sense the approach of irrelevant personnel, lack alarm function, and conventional mounting brackets cannot make corresponding telescopic adjustments during installation due to environmental size restrictions. The specific technical solution is as follows:

[0004] An intelligent electric power test safety fence, comprising:

[0005] A plurality of fence railing supports, which are vertically arranged on the ground;

[0006] A plurality of fence panels are installed on the fence railing brackets and are located between two adjacent fence railing brackets. The area enclosed by the plurality of fence panels is set as an operation protection area.

[0007] An infrared detection mechanism, which is installed on the fence railing bracket;

[0008] A miniature camera mounted on the fence railing bracket;

[0009] A control center is arranged on the fence railing bracket, and the control center is electrically connected to the infrared detection mechanism and the micro camera. The control center is used to control the infrared detection mechanism and the micro camera.

[0010] Preferably, an infrared detection installation area is provided on the fence railing bracket, and the infrared detection mechanism is detachably installed in the infrared detection installation area.

[0011] Preferably, the infrared detection mechanism includes an infrared detection grating and an infrared grating alarm, the infrared detection grating and the infrared grating alarm are installed in the infrared detection installation area, and the infrared detection grating and the infrared grating alarm are electrically connected to the control center respectively.

[0012] Preferably, a safety warning sign insertion area is provided on the fence railing bracket, and a safety warning sign is arranged in the safety warning sign insertion area.

[0013] Preferably, a locking hole is provided on the fence railing bracket, and the locking hole is connected to the safety warning sign insertion area. A safety warning sign fixing screw is provided in the locking hole, and the safety warning sign fixing screw is threadedly connected to the locking hole. The safety warning sign fixing screw presses the safety warning sign into the safety warning sign insertion area.

[0014] Preferably, the safety warning sign is made of 304 stainless steel.

[0015] Preferably, an adjustable foot assembly is provided on the bottom of the fence railing bracket;

[0016] The adjustable foot seat assembly includes a support foot mounting seat, an adjustable telescopic foot, a screw and a locking nut. The support foot mounting seat is provided with an adjustment slot, the adjustable telescopic foot is slidably arranged in the adjustment slot, the screw is arranged on the adjustable telescopic foot, the locking nut is threadably matched with the screw, and the locking nut fixes the adjustable telescopic foot in the adjustment slot.

[0017] Compared with the existing technology, the utility model has the following beneficial effects:

[0018] 1. The utility model provides an intelligent electric power test safety fence, which uses infrared detection mechanisms and micro-camera sensing to continuously scan the surrounding environment. When unrelated personnel are detected approaching the work protection area, the control center triggers an alarm response to notify the staff to protect the test site in time. At the same time, it can also serve as a warning to unrelated personnel, warning them to stay away from the test site to prevent test interruptions or safety accidents.

[0019] 2. The fence railing bracket in the utility model is also provided with an adjustable telescopic foot, and the adjustable foot seat assembly can make corresponding support adjustments according to environmental conditions, which greatly improves the stability and firmness of the installation bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 It is a top view of the overall structure of the utility model.

[0023] Figure 3 It is a schematic diagram of the structure of the adjustable foot seat assembly of the utility model.

[0024] Description of main reference numerals:

[0025] 100- fence railing bracket, 110- infrared detection installation area, 120- safety warning sign insertion area, 130- safety warning sign fixing screw, 140- adjustable foot assembly, 141- support foot mounting seat, 142- adjustable telescopic foot, 143- screw, 144- locking nut, 200- fence plate, 300- operation protection area, 400- infrared detection mechanism, 410- infrared detection grating, 420- infrared grating alarm, 500- mini camera, 600- safety warning sign. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inside", "outside", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If the terms "first", "second", "third" are described, they are only used for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is a description of the embodiments of the present invention based on its overall structure.

[0030] Example

[0031] like Figures 1 to 3 As shown, an intelligent electric power test safety fence, the safety fence in this design is composed of a plurality of fence railing brackets 100 and a plurality of fence panels 200, the fence railing brackets 100 are made of fiberglass material, the fence railing brackets 100 are distributed at four points, the fence panels 200 connect every two adjacent fence railing brackets 100, and the whole encloses a square working area, and this working area is set as an operation protection area 300, and the staff can perform electric power operations in the operation protection area 300.

[0032] In the utility model, the safety fence has the function of infrared detection and sensing the approach of unrelated personnel, and can make corresponding warning alarm operations, as follows:

[0033] The fence railing bracket 100 is provided with an infrared detection mechanism 400 and a micro camera 500, and also includes a control center arranged in the fence railing bracket 100. The control center, the infrared detection mechanism 400 and the micro camera 500 are electrically connected, and the control center controls the response of the infrared detection mechanism 400, receives the signal recorded by the micro camera 500 and analyzes, processes or stores it. The infrared detection mechanism 400 is used together with the micro camera 500, and is arranged at an operating position that does not affect the operation of the staff. The test operator is reminded of the approach or intrusion of unrelated personnel through an alarm sound. The micro camera 500 can use the Compass model Q20.

[0034] Furthermore, an infrared detection installation area 110 is provided on the fence railing bracket 100, and the infrared detection mechanism 400 is detachably installed in the infrared detection installation area 110. The fence panel 200 and the infrared detection mechanism 400 can be selected to be used alone, or both can be used together. When the infrared detection mechanism 400 is not needed, the infrared detection mechanism 400 does not need to be installed, and only the fence panel 200 needs to be installed. Otherwise, only the infrared detection mechanism 400 needs to be installed.

[0035] In the present invention, the infrared detection mechanism 400 includes an infrared detection grating 410 and an infrared grating alarm 420, and the infrared detection grating 410 and the infrared grating alarm 420 are installed in the infrared detection installation area 110, and the infrared detection grating 410 and the infrared grating alarm 420 are electrically connected to the control center respectively. The infrared grating alarm 420 can select Boli Shi, and the conventional infrared detection grating 410 includes an infrared transmitter and an infrared receiver, and there is also a transmitter and a receiver integrated. The infrared detection grating 410 is respectively installed on two adjacent fence railing brackets 100, and the active ends of the infrared detection grating 410 are relatively arranged. When unrelated personnel walk into the operation protection area 300, the infrared detection grating 410 will feed back the detected model to the control center, and the control center controls the alarm response of the infrared grating alarm 420 to warn unrelated personnel to stay away from the test site, prevent test interruption or safety accidents, and quickly notify the staff to protect the test site.

[0036] In the utility model, a safety warning sign insertion area 120 is provided on the fence railing bracket 100, and a safety warning sign 600 is arranged in the safety warning sign insertion area 120. The safety warning sign 600 is made of 304 stainless steel. Corresponding warning words are marked on the safety warning sign 600 to remind people to pay attention to safety and prevent accidents. A locking hole is provided on the fence railing bracket 100, and the locking hole is connected with the safety warning sign insertion area 120. A safety warning sign fixing screw 130 is provided in the locking hole. The safety warning sign fixing screw 130 is threadedly connected with the locking hole. The safety warning sign fixing screw 130 presses the safety warning sign 600 into the safety warning sign insertion area 120. This installation method is convenient and quick.

[0037] In the present utility model, an adjustable foot assembly 140 is provided on the bottom of the fence railing bracket 100;

[0038] The adjustable foot assembly 140 includes a foot mounting seat 141, an adjustable telescopic foot 142, a screw 143 and a locking nut 144. The adjustable telescopic foot 142 is made of fiberglass material. An adjusting slide is provided in the foot mounting seat 141. The adjusting slide provides a telescopic adjustment area for the adjustable telescopic foot 142. The adjustable telescopic foot 142 can be slidably received in the adjusting slide, and can also perform corresponding adjustment operations in the adjusting slide. Specifically, the adjustable telescopic foot 142 is slidably arranged in the adjusting slide The screw rod 143 is arranged on the adjustable telescopic foot 142, and the locking nut 144 is threadedly matched with the screw rod 143. The locking nut 144 fixes the adjustable telescopic foot 142 in the adjusting slide groove. The setting of the adjustable foot seat assembly 140 can also be freely extended and adjusted in a relatively narrow environment, and will not be restricted during the installation process due to space problems. At the same time, the setting of the adjustable foot seat assembly 140 can also improve the stability and firmness of the fence railing bracket 100 during the installation process.

[0039] To sum up, the utility model provides an intelligent power test safety fence, which uses infrared detection mechanism and micro camera perception to continuously scan the surrounding environment. When unrelated personnel are detected approaching the work protection area, the control center triggers an alarm response to notify the staff to protect the test site in time. At the same time, it can also serve as a warning to unrelated personnel, warning unrelated personnel to stay away from the test site to prevent test interruptions or safety accidents. The fence railing bracket in the utility model is also provided with an adjustable telescopic foot, and the adjustable foot seat assembly can make corresponding support adjustments according to environmental conditions, which greatly improves the stability and firmness of the mounting bracket.

[0040] The foregoing descriptions of specific exemplary embodiments of the present invention are for the purpose of explanation and illustration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can make modifications, substitutions, variations and various selections and changes to the embodiments without creative contribution as needed after reading this specification without departing from the principles and purpose of the present invention, but they are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An intelligent electric power test safety fence, characterized in that: include: A plurality of fence railing brackets (100) are vertically arranged on the ground; A plurality of fence panels (200) are installed on the fence railing brackets (100) and are located between two adjacent fence railing brackets (100); an area enclosed by the plurality of fence panels (200) is set as an operation protection area (300); An infrared detection mechanism (400) mounted on the fence railing support (100); A miniature camera (500) mounted on the fence railing bracket (100); A control center is arranged on the fence railing support (100), the control center is electrically connected to the infrared detection mechanism (400) and the micro camera (500), and the control center is used to control the infrared detection mechanism (400) and the micro camera (500).

2. The intelligent electric power test safety fence according to claim 1 is characterized in that: The fence railing support (100) is provided with an infrared detection installation area (110), and the infrared detection mechanism (400) is detachably installed in the infrared detection installation area (110).

3. The intelligent electric power test safety fence according to claim 2 is characterized in that: The infrared detection mechanism (400) comprises an infrared detection grating (410) and an infrared grating alarm (420); the infrared detection grating (410) and the infrared grating alarm (420) are installed in the infrared detection installation area (110); and the infrared detection grating (410) and the infrared grating alarm (420) are electrically connected to the control center respectively.

4. The intelligent electric power test safety fence according to claim 1 is characterized in that: The fence railing support (100) is provided with a safety warning sign insertion area (120), and a safety warning sign (600) is arranged in the safety warning sign insertion area (120).

5. The intelligent electric power test safety fence according to claim 4 is characterized in that: The fence railing bracket (100) is provided with a locking hole, the locking hole is connected to the safety warning sign insertion area (120), a safety warning sign fixing screw (130) is provided in the locking hole, the safety warning sign fixing screw (130) is threadedly connected to the locking hole, and the safety warning sign fixing screw (130) presses the safety warning sign (600) into the safety warning sign insertion area (120).

6. The intelligent electric power test safety fence according to claim 4 is characterized in that: The safety warning sign (600) is made of 304 stainless steel.

7. The intelligent electric power test safety fence according to claim 1 is characterized in that: An adjustable foot assembly (140) is provided on the bottom of the fence railing bracket (100); The adjustable foot seat assembly (140) includes a foot support mounting seat (141), an adjustable telescopic foot (142), a screw (143) and a locking nut (144); an adjusting slot is provided in the foot support mounting seat (141); the adjustable telescopic foot (142) is slidably arranged in the adjusting slot; the screw (143) is arranged on the adjustable telescopic foot (142); the locking nut (144) is threadedly matched with the screw (143); the locking nut (144) fixes the adjustable telescopic foot (142) in the adjusting slot.

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