Safety warning device for electric power engineering

Abstract

The utility model discloses a safety warning device for electric power engineering, which relates to the technical field of electric power engineering and comprises a fixed base. Supporting frames are fixedly connected to the tops of the two fixed bases, and a fixed baffle is installed on one side of each supporting frame. The arc-shaped baffles are installed on the four edges of the fixed baffle in the J shape, the weakening grooves are formed in the connecting positions of the arc-shaped baffles and the fixed baffle, so that the arc-shaped baffles can deform inwards or outwards, and the warning board is fixed into the fixed baffle in cooperation with the magnets on the surface of the fixed baffle; according to the warning device, different warning boards can be replaced conveniently, the fixing assembly improves the stability of the warning device during installation, the phenomenon that the warning boards topple over in strong wind weather is avoided, the warning effect can also be achieved in strong wind weather, and the situation that the public cannot notice the existence of electric power facilities in time is avoided; and the problem that the public enters a dangerous area without knowing the situation, and the electric shock risk is increased is further avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric power engineering, specifically relates to a safety warning device for electric power engineering. BACKGROUND

[0002] Electric power engineering is the engineering related to the production, transmission and distribution of electric energy, and in a broad sense, it also includes the engineering of applying electricity as power and energy in various fields, and it can also be understood as the extension of the power transmission and distribution industry.

[0003] At present, during electric power maintenance, many passers-by are influenced by curiosity and unconsciously approach live equipment, causing safety hazards, so safety protection warning devices need to be set during maintenance construction, but the existing safety warning board mechanism is simple and can only warn in one direction, the warning range is small, and it is easy to cause omissions, and after construction is completed, it is not convenient to carry and carry.

[0004] The prior art discloses a patent with publication number CN215118088U to solve the above-mentioned technical problems, and the technical scheme disclosed in the patent document is as follows: an intelligent safety warning board for electric power engineering, the intelligent safety warning board for electric power engineering comprises a connecting plate, one end of the connecting plate is provided with a guide rail; a rotating mechanism, the rotating mechanism is located at one end of the connecting plate and is rotatably connected with the connecting plate; and a transmission mechanism, the transmission mechanism is connected with the rotating mechanism, the warning board is placed in the warning area at the present stage, and the warning board support is pressed by a stone to fix the warning board, but due to the light weight of the warning board, the stress area is large, in windy weather, the warning board is prone to tilting, cannot be stably fixed on the ground, cannot continue to play the warning role after tilting, and further causes the public to fail to timely notice the existence of the electric power facility, so as to enter the dangerous area in the unaware state, and increase the risk of electric shock. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a safety warning device for electric power engineering to solve the problem that the warning board is prone to tilting in windy weather and cannot play a warning role.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme:

[0007] A safety warning device for electric power engineering, comprising a fixed base; the top of each of the two fixed bases is fixedly connected with a support frame, and a fixed baffle is installed on one side of the support frame; a limiting assembly is used to fix the position of the warning board, and the limiting assembly is connected with the fixed baffle; a fixing assembly is used to increase the stability of the device, and the fixing assembly is connected with the fixed base.

[0008] The further improvement in the technical scheme of the utility model lies in that: the limiting assembly comprises a plurality of magnets fixedly connected to the front end of the fixed baffle, the plurality of magnets are linearly arranged and distributed, and the front end of the fixed baffle is fixedly connected with four arc-shaped baffles.

[0009] By adopting the technical scheme, the arc-shaped baffle is installed in J type on four edges of the fixed baffle, the connecting position of the arc-shaped baffle and the fixed baffle is provided with a weakening groove, the arc-shaped baffle can be deformed inwardly or outwardly, the magnet on the surface of the fixed baffle fixes the warning board in the interior of the fixed baffle, and thus different warning boards can be conveniently replaced.

[0010] The further improvement in the technical scheme of the utility model lies in that: the fixing assembly comprises two groups of limiting grooves symmetrically arranged on the inner side wall of the fixed base, and the two sides of the supporting frame are symmetrically provided with clamping blocks.

[0011] By adopting the technical scheme, the shape profile of the limiting groove is matched with the shape profile of the clamping block, the clamping block and the supporting frame are integrated, and thus the clamping block can be inserted into the limiting groove.

[0012] The further improvement in the technical scheme of the utility model lies in that: two telescopic rods are symmetrically arranged on the inner side wall of the fixed base, and springs are sleeved on the outer walls of the two telescopic rods.

[0013] By adopting the technical scheme, the fixed base has high weight, and the two ends of the inner side wall of the fixed base are provided with the telescopic rods and the springs, and the telescopic rods and the springs have good telescopic properties.

[0014] The further improvement in the technical scheme of the utility model lies in that: two groups of elastic ropes are symmetrically arranged on the inner side wall of the fixed base, and the one ends of the two groups of elastic ropes are fixedly connected with limiting rings.

[0015] By adopting the technical scheme, the one end of the elastic rope is connected with the inner side wall of the fixed base, and the other end is connected with the limiting ring.

[0016] The further improvement in the technical scheme of the utility model lies in that: the side, close to the fixed baffle, of the supporting frame is fixedly connected with a clamping ball, and the outer wall of the clamping ball is inserted with a clamping base.

[0017] By adopting the technical scheme, the shape profile of the clamping ball on the surface of the supporting frame is matched with the shape profile of the sliding groove on the side of the clamping base.

[0018] The further improvement in the technical scheme of the utility model lies in that: a second horizontal plate is fixedly connected to the middle position of the clamping base, an adjusting screw is arranged at the middle position of the second horizontal plate, and a first horizontal plate is arranged on the outer wall of the adjusting screw.

[0019] According to the technical scheme, the clamping base and the second transverse plate are in an integrated structure, the first transverse plate and the support frame are in an integrated structure, the height of the fixed baffle can be adjusted by rotating the adjusting screw, and the height of the fixed baffle can be adjusted according to different scenes.

[0020] According to the technical scheme, the utility model discloses the following technical effects are obtained compared with the prior art:

[0021] 1. The safety warning device for electric power engineering is provided, the arc-shaped baffle is installed on the four edges of the fixed baffle in a J-shaped mode, the connecting position between the arc-shaped baffle and the fixed baffle is provided with a weakening groove, the arc-shaped baffle can be deformed inward or outward, the warning board is fixed in the fixed baffle by the magnet on the surface of the fixed baffle, and different warning boards can be conveniently replaced.

[0022] 2. The safety warning device for electric power engineering is provided, the fixed base has high weight, the two ends of the inner side wall are provided with telescopic rods and springs, the telescopic rods and the springs have good telescopic properties, the shape profile of the limiting groove on the inner side wall is matched with the shape profile of the clamping block, the clamping block and the support frame are in an integrated structure, the clamping block can be inserted into the limiting groove, the limiting ring can be sleeved on the outer wall of the clamping block, the connection between the support frame and the fixed base is realized, one end of the elastic rope is connected with the inner side wall of the fixed base, the other end is connected with the limiting ring, in a weather environment with strong wind, the warning board has a large stress area and can uncontrollably fall to two sides, when the warning board is blown by the wind, the telescopic rod and the spring opposite to the telescopic rod are retracted under extrusion, the elastic rope opposite to the telescopic rod is stretched and lengthened at the moment, and therefore the stability of the warning device is improved, and the warning board is prevented from collapsing on the ground to cause pedestrians to fail to observe a dangerous area in time.

[0023] 3. The safety warning device for electric power engineering is provided, the clamping base and the second transverse plate are in an integrated structure, the first transverse plate and the support frame are in an integrated structure, the clamping ball on the surface of the support frame is matched with the shape profile of the sliding groove on the side surface of the clamping base, the height of the fixed baffle can be adjusted by rotating the adjusting screw, and the height of the fixed baffle can be adjusted according to different scenes. BRIEF DESCRIPTION OF DRAWINGS

[0024] The utility model will be further described in connection with the drawings.

[0025] Figure 1 It is the cooperation three-dimensional structure schematic view of the utility model;

[0026] Figure 2 It is the side view structure schematic view of the utility model;

[0027] Figure 3 It is the cooperating three-dimensional structure schematic view of the fixed base in the utility model;

[0028] Figure 4 It is the cooperating three-dimensional structure schematic view of the support frame in the utility model;

[0029] Figure 5 It is the cooperating three-dimensional structure schematic view of the arc-shaped baffle in the utility model.

[0030] In the drawing: 1, fixed base; 2, support frame; 3, fixed baffle; 4, magnet; 5, arc-shaped baffle; 6, clamping base; 7, first horizontal plate; 8, second horizontal plate; 9, adjusting screw; 10, telescopic rod; 11, spring; 12, elastic rope; 13, limiting ring; 14, limiting groove; 15, clamping ball; 16, clamping block. DETAILED DESCRIPTION

[0031] The utility model will be further explained in detail in combination with examples:

[0032] Example 1

[0033] As Figure 1 and Figure 2 shown, the utility model provides a kind of safety warning device for electric power engineering, including fixed base 1;The top of two fixed base 1 is fixedly connected with support frame 2, and the side of support frame 2 is installed with fixed baffle 3;Limiting component, limiting component is used to fixed warning sign position, and limiting component is connected with fixed baffle 3;Fixed component, fixed component is used to increase the stability of device placement, and fixed component is connected with fixed base 1.

[0034] In the embodiment, the stability of warning device when installing is increased by the fixed component set, to avoid the phenomenon that warning sign appears to dump under strong wind weather, can also play the role of warning under strong wind weather, avoid that public cannot notice the existence of electric power facility in time, further avoid that public enters dangerous area under unaware condition, increase the risk of electric shock problem.

[0035] Example 2

[0036] As Figure 1 and Figure 5 shown, on the basis of example 1, the utility model provides a kind of technical scheme: preferably, limiting component includes multiple magnets 4 of fixed connection in the front end of fixed baffle 3, multiple magnets 4 are linearly arranged distribution, and the front end of fixed baffle 3 is fixedly connected with four arc-shaped baffles 5.

[0037] In the embodiment, the arc-shaped baffle 5 is J-shapedly installed on the four edges of the fixed baffle 3, and a weakening groove is arranged at the connecting position of the arc-shaped baffle 5 and the fixed baffle 3, so that the arc-shaped baffle 5 can be deformed inwardly or outwardly, the magnet 4 on the surface of the fixed baffle 3 cooperates with the arc-shaped baffle 5 to fix the warning board in the interior of the fixed baffle 3, and therefore different warning boards can be conveniently replaced.

[0038] Embodiment 3

[0039] As Figure 3 shown, based on the embodiment 1, the utility model provides a technical scheme: preferably, the fixed assembly includes two groups of limiting grooves 14 symmetrically opened on the inner side wall of the fixed base 1, the support frame 2 is symmetrically installed with the clamping block 16 on both sides, the inner side wall of the fixed base 1 is symmetrically installed with two telescopic rods 10, the outer wall of the two telescopic rods 10 is all sleeved with the spring 11, the inner side wall of the fixed base 1 is symmetrically installed with two groups of elastic ropes 12, and one end of the two groups of elastic ropes 12 is all fixedly connected with the limiting ring 13.

[0040] In the embodiment, the fixed base 1 has higher weight, and the two ends on the inner side wall are provided with the telescopic rod 10 and the spring 11, which have good telescopic property, the shape contour of the limiting groove 14 on the inner side wall is matched with the shape contour of the clamping block 16, the clamping block 16 and the support frame 2 are integrated structure, so the clamping block 16 can be inserted into the limiting groove 14, and the limiting ring 13 can be sleeved on the outer wall of the clamping block 16, thereby realizing the connection between the support frame 2 and the fixed base 1, one end of the elastic rope 12 is connected with the inner side wall of the fixed base 1, and the other end is connected with the limiting ring 13, when in the weather environment of strong wind, because the force area of the warning board is large, the warning board can uncontrollably dump to both sides, when the warning board is blown by the wind, the telescopic rod 10 and the spring 11 opposite to the wind direction are retracted under extrusion, at this moment, the elastic rope 12 opposite to the telescopic rod 10 is stretched and lengthened, thereby the stability of the warning device is increased, and the warning board is prevented from collapsing on the ground to cause the pedestrians to not timely observe the dangerous area.

[0041] Embodiment 4

[0042] As Figure 2 and Figure 4 shown, based on the embodiment 1, the utility model provides a technical scheme: preferably, the support frame 2 is fixedly connected with the clamping ball 15 close to one side of the fixed baffle 3, the clamping ball 15 is inserted with the clamping base 6, the clamping base 6 is fixedly connected with the second horizontal plate 8 at the middle position, the second horizontal plate 8 is installed with the adjusting screw rod 9 at the middle position, and the first horizontal plate 7 is installed on the outer wall of the adjusting screw rod 9.

[0043] In this embodiment, the snap-fit ​​base 6 and the second horizontal plate 8 are integrated structures, the first horizontal plate 7 and the support frame 2 are integrated structures, the snap-fit ​​ball 15 on the surface of the support frame 2 is adapted to the shape and contour of the sliding groove on the side of the snap-fit ​​base 6, and the operator can rotate the adjusting screw 9 to adjust the height of the fixed baffle 3, and the height of the fixed baffle 3 can be adjusted according to different scenarios.

[0044] The working principle of the safety warning device used in this power project will be explained in detail below.

[0045] like Figures 1-5 As shown, during use, the required warning sign is first installed inside the fixed baffle 3. The arc-shaped baffle 5 is installed in a J-shape on the four sides of the fixed baffle 3. A weakening groove is provided at the connection position between the arc-shaped baffle 5 and the fixed baffle 3, allowing the arc-shaped baffle 5 to deform inward or outward. With the help of the magnet 4 on the surface of the fixed baffle 3, the warning sign is fixed inside the fixed baffle 3, which makes it easy to replace different warning signs. The fixed base 1 has a high weight, and both ends of its inner side wall are provided with telescopic rods 10 and springs 11, which have good telescopic properties. The shape and contour of the limiting groove 14 on its inner side wall are adapted to the shape and contour of the snap-fit ​​block 16. The snap-fit ​​block 16 and the support frame 2 are an integral structure, so the snap-fit ​​block 16 can be inserted into the limiting groove 14, and the limiting ring 13 can be sleeved on the outer wall of the snap-fit ​​block 16, thereby realizing the connection between the support frame 2 and the fixed base 1. The connection between the bases 1 is such that one end of the elastic rope 12 is connected to the inner wall of the fixed base 1, and the other end is connected to the limiting ring 13. In windy weather, due to the large force area of ​​the warning sign, it will tilt uncontrollably to both sides. When the warning sign is blown by the wind, the telescopic rod 10 and the spring 11 opposite to the wind direction will retract under compression. At this time, the elastic rope 12 opposite to the telescopic rod 10 is stretched and extended, thereby increasing the stability of the warning device and preventing the warning sign from collapsing to the ground and causing pedestrians to not be able to observe the danger area in time. The snap-fit ​​base 6 and the second horizontal plate 8 are integrated structures. The snap-fit ​​ball 15 on the surface of the support frame 2 matches the shape and contour of the sliding groove on the side of the snap-fit ​​base 6. The staff can rotate the adjusting screw 9 to adjust the height of the fixed baffle 3. The height of the fixed baffle 3 can be adjusted according to different scenarios.

[0046] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A safety warning device for electrical engineering, comprising a fixed base (1); characterized in that: The top of each of the two fixing bases (1) is fixedly connected with a support frame (2), one side of the support frame (2) is provided with a fixed baffle (3); A limiting assembly is used for fixing the position of the warning board, and the limiting assembly is connected with the fixed baffle (3); A fixing assembly is used for increasing the stability of the device, and the fixing assembly is connected with the fixing base (1).

2. A safety warning device for electrical engineering according to claim 1, characterized in that: The limiting assembly comprises a plurality of magnets (4) fixedly connected to the front end of the fixed baffle (3), and the plurality of magnets (4) are linearly arranged, and the front end of the fixed baffle (3) is fixedly connected with four arc-shaped baffles (5).

3. A safety warning device for electrical engineering according to claim 1, characterized in that: The fixing assembly comprises two groups of limiting grooves (14) symmetrically formed on the inner side wall of the fixing base (1), and the two sides of the support frame (2) are symmetrically provided with clamping blocks (16).

4. A safety warning device for electrical engineering according to claim 3, characterized in that: The inner side wall of the fixing base (1) is symmetrically provided with two telescopic rods (10), and the outer wall of each telescopic rod (10) is sleeved with a spring (11).

5. A safety warning device for electrical engineering according to claim 4, characterized in that: The inner side wall of the fixing base (1) is symmetrically provided with two groups of elastic ropes (12), and one end of each group of elastic ropes (12) is fixedly connected with a limiting ring (13).

6. A safety warning device for electrical engineering according to claim 3, characterized in that: The side of the support frame (2) close to the fixed baffle (3) is fixedly connected with a clamping ball (15), and the outer wall of the clamping ball (15) is inserted with a clamping base (6).

7. A safety warning device for electrical engineering according to claim 6, characterized in that: The middle position of the clamping base (6) is fixedly connected with a second horizontal plate (8), the middle position of the second horizontal plate (8) is provided with an adjusting screw rod (9), and the outer wall of the adjusting screw rod (9) is provided with a first horizontal plate (7).

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