Wind power safety warning device for wind power plant

Abstract

The wind power safety warning device comprises an outer cylinder, a folding base is arranged at the bottom end of the outer cylinder, an inner cylinder is connected to the interior of the outer cylinder in a sliding mode, a locking bolt is connected to the outer side wall of the outer cylinder in a penetrating and threaded mode, an assembly plate is fixedly connected to the top end of the inner cylinder, and the assembly plate is fixedly connected to the bottom end of the inner cylinder. An inserting groove is formed in the top end of the assembling plate, and a locking assembly is arranged on the rear side of the assembling plate. The outer cylinder and the inner cylinder can be matched to stretch and retract to adjust the height, increase the height of the device and improve the visual range of passersby, when warning is conducted at night, light emitted by the warning lamp is used for warning, meanwhile, the LED lamp strip illuminates characters on the warning board to remind the passersby of the position, the risk of neglect is reduced, and the warning effect is improved; the folding base can be folded to reduce the occupied space and is convenient to carry, the occupied area is increased when the folding base is unfolded, the installation stability is improved, the warning board can be disassembled through the locking assembly when disassembled, and the folding base is convenient to carry and maintain.

Description

TECHNICAL FIELD

[0001] The utility model relates to wind power safety technical field, especially a kind of wind power safety warning device for wind farm. BACKGROUND

[0002] Wind farm refers to the electric field using wind power to generate electric energy, in the resource shortage today, renewable wind power resources are utilized not only reduce resource consumption, also reduce the pollution to outside in the process of power generation, can be said to kill two birds with one stone.

[0003] In the process of power generation, safety hazard is still very worthy of everybody's attention in wind farm, safety warning device in the periphery of wind farm is mostly warned to periphery pedestrian by warning sign, but warning sign is blocked by trees and sundries in the wild, not enough eye-catching sometimes is ignored by people, reduce warning effect, and the whole device is convenient to carry and maintain. UTILITY MODEL CONTENT

[0004] In order to overcome the deficiencies of prior art, one of the purposes of the utility model is to provide a wind power safety warning device for wind farm, by setting warning sign, warning light, outer tube, inner tube, locking bolt, when using, outer tube, inner tube can cooperate with telescopic height adjustment, increase the height of device, improve the visibility of passerby, when warning at night, the light of warning light is warned, at the same time, LED lamp strip illuminates the font on warning sign, prompts the position of passerby here, reduces the risk of being ignored, improves warning effect;By setting folding base, assembly plate, locking assembly, folding base can be folded to reduce the occupied space, convenient to carry, when unfolding, increase floor area, improve the stability of installation, when disassembling warning sign, locking assembly can be used to complete disassembly, convenient to disassemble, not only convenient to carry, but also convenient to maintain.

[0005] One of the purposes of the utility model is realized by the following technical scheme: a wind power safety warning device for wind farm, comprising: outer tube, the bottom end of the outer tube is provided with folding base, the inner tube is slidably connected in the outer tube, the outer side wall of the outer tube is penetrated and is connected with locking bolt through screw thread, the top end of the inner tube is fixedly connected with assembly plate, the top end of the assembly plate is provided with slot, the rear side of the assembly plate is provided with locking assembly, the inner wall of the slot is slidably connected with limiting plate, the rear wall of the limiting plate is provided with insertion hole, the locking assembly is inserted and pulled out with insertion hole, the front side wall of the limiting plate is fixedly installed with warning sign, the font edge of the warning sign is evenly provided with LED lamp strip, the top end of the warning sign is fixedly installed with warning light;

[0006] The folding base comprises a bottom plate, rotation grooves are formed in the left and right sides of the bottom plate, connecting plates are symmetrically arranged at the front and back ends of the rotation grooves, rotating plates are rotationally connected between the two connecting plates, two receiving holes are formed in the surfaces of the rotating plates, rotating blocks are rotationally connected to the front and back inner walls of the receiving holes, and positioning rods are threadedly connected to the side walls of the rotating blocks. Through the warning sign, the warning light, the outer cylinder, the inner cylinder and the locking bolt, the outer cylinder and the inner cylinder can be matched with the telescopic height adjustment, the height of the device is increased, the visibility of pedestrians is improved, the warning light emits light to warn at night, meanwhile, the LED lamp strip illuminates the font on the warning sign, the position of the place is prompted to pedestrians, the risk of being ignored is reduced, and the warning effect is improved; through the folding base, the assembling plate and the locking assembly, the folding base can be folded to reduce the occupied space, the folding base is convenient to carry, the occupied area is increased when the folding base is unfolded, the stability of installation is improved, the locking assembly can be used to disassemble the warning sign, the folding base is convenient to disassemble and assemble, and the folding base is convenient to carry and maintain.

[0007] According to the wind power safety warning device for a wind power plant, the locking assembly comprises a fixing ring, a spring is fixed to the rear side wall of the fixing ring, and a plug is fixed to the other end of the spring.

[0008] According to the wind power safety warning device for a wind power plant, the front side wall of the fixing ring is welded to the rear side wall of the assembling plate.

[0009] The wind power safety warning device for a wind power plant is provided, and the side wall of the plug is slidably connected to the rear side inner wall of the insertion groove and the inner side wall of the insertion hole.

[0010] According to the wind power safety warning device for a wind power plant, the insertion groove is matched with the shape of the limiting plate.

[0011] According to the wind power safety warning device for a wind power plant, the warning light and the LED lamp strip are electrically connected to the power supply in the wind power plant.

[0012] According to the wind power safety warning device for a wind power plant, the tail end of the locking bolt is rotationally connected to a pad, and the side wall of the pad is abutted against the outer side wall of the inner cylinder.

[0013] Additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The present application will be further described below in combination with the drawings and embodiments.

[0015] Figure 1The utility model relates to a three-dimensional view of a wind power safety warning device for a wind power plant,

[0016] Figure 2 The utility model relates to a partial three-dimensional view of a wind power safety warning device for a wind power plant,

[0017] Figure 3 The utility model relates to a warning board three-dimensional view of a wind power safety warning device for a wind power plant,

[0018] Figure 4 The utility model relates to a limiting assembly three-dimensional view of a wind power safety warning device for a wind power plant.

[0019] Legend:

[0020] 1, outer tube, 2, folding base, 3, inner tube, 4, locking bolt, 5, warning board, 6, warning light, 7, assembly plate, 8, locking assembly, 201, bottom plate, 2011, rotating groove, 202, connecting plate, 203, rotating plate, 2031, storage hole, 204, rotating block, 205, positioning rod, 501, LED lamp strip, 502, limiting plate, 5021, jack, 701, slot, 801, fixed ring, 802, spring, 803, plug bolt. Specific embodiments

[0021] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0022] Reference Figures 1-4 The utility model discloses a wind power safety warning device for a wind power plant, which comprises an outer tube 1, a folding base 2 is arranged at the bottom end of the outer tube 1, an inner tube 3 is slidably connected in the outer tube 1, a locking bolt 4 is threadedly connected through the outer side wall of the outer tube 1, a pad is rotatably connected to the tail end of the locking bolt 4, the side wall of the pad abuts against the outer side wall of the inner tube 3, an assembly plate 7 is fixedly connected to the top end of the inner tube 3, a slot 701 is formed in the top end of the assembly plate 7, a locking assembly 8 is arranged at the rear side of the assembly plate 7, a limiting plate 502 is slidably connected to the inner wall of the slot 701, the shape of the slot 701 is matched with that of the limiting plate 502, a jack 5021 is formed in the rear wall of the limiting plate 502, the locking assembly 8 is in plug-in cooperation with the jack 5021, a warning board 5 is fixedly installed on the front side wall of the limiting plate 502, LED lamp strips 501 are evenly arranged at the edges of the characters of the warning board 5, a warning light 6 is fixedly installed at the top end of the warning board 5, and the warning light 6 and the LED lamp strips 501 are electrically connected with the power supply in the wind power plant,

[0023] The folding base 2 comprises a bottom plate 201, rotation grooves 2011 are formed on the left and right sides of the bottom plate 201, connecting plates 202 are symmetrically arranged at the front and rear ends of the rotation grooves 2011, rotation plates 203 are rotationally connected between the two connecting plates 202, two receiving holes 2031 are formed in the surfaces of the rotation plates 203, rotation blocks 204 are rotationally connected to the front and rear inner walls of the receiving holes 2031, and positioning rods 205 are threadedly connected to the side walls of the rotation blocks 204;

[0024] The locking assembly 8 comprises a fixing ring 801, the front side wall of the fixing ring 801 is welded and fixed to the rear side wall of the assembly plate 7, the rear side wall of the fixing ring 801 is fixedly connected with a spring 802, the other end of the spring 802 is fixedly connected with a plug 803, and the side wall of the plug 803 is slidably connected with the inner side wall of the insertion hole 5021 through the rear side inner wall of the insertion slot 701. When the device is used, the outer cylinder 1 and the inner cylinder 3 can be adjusted in height in cooperation with the telescopic adjustment, and after adjustment, the locking bolt 4 is rotated to abut against the inner cylinder 3 for locking and limiting, so that the height of the device is increased, the visible range of pedestrians is improved, when warning at night, the bright light emitted by the warning lamp 6 is used for warning, and the LED lamp strip 501 is used for illuminating the characters on the warning board 5, so as to prompt the position of the place to pedestrians, reduce the risk of being ignored, and improve the warning effect; when the device is placed and positioned, the folding base 2, the assembly plate 7 and the locking assembly 8 are arranged, the rotation plates 203 on the two sides are rotated to increase the contact area with the ground, then the rotation block 204 is rotated to make the tip of the positioning rod 205 downward, the positioning rod 205 is rotated to be inserted into the ground to complete the positioning, the stability of the device installation is improved, the folding base 2 can be folded to reduce the occupied space, and the device is convenient to carry, when the warning board 5 is disassembled, the plug 803 is pulled outward to make it separate from the insertion hole 5021, the spring 802 is contracted, the locking of the assembly plate 7 on the limiting plate 502 is released, the warning board 5 can be taken out from the slot of the assembly plate 7, the disassembly is completed, the device is convenient to disassemble and assemble, is convenient to carry and is convenient to maintain.

[0025] Working principle: when using, carry the device to the working place, place the device, rotate the rotating plate 203 on both sides to increase the contact area with the ground, then rotate the rotating block 204 to make the tip of the positioning rod 205 downward, rotate the positioning rod 205 to insert it into the ground to complete the positioning, improve the stability of the device installation, and the folding base 2 can be folded to reduce the occupied space, convenient to carry, the outer cylinder 1 and the inner cylinder 3 can cooperate with the telescopic height adjustment, after adjustment, rotate the locking bolt 4 to lock and limit the inner cylinder 3, increase the height of the device, improve the visibility range of pedestrians, when warning at night, the bright light of the warning light 6 warns, at the same time, the LED lamp strip 501 illuminates the font on the warning board 5, prompts the position of the place, reduces the risk of being ignored, improves the warning effect, when disassembling the warning board 5, pull out the plug 803 to make it separate from the plug hole 5021, the spring 802 contracts, the locking plate 502 is unlocked by the assembly plate 7, the warning board 5 can be taken out from the slot of the assembly plate 7, disassembly is completed, convenient to disassemble.

[0026] The above describes the embodiments of the utility model in detail in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A wind power safety warning device for a wind farm, comprising: The outer cylinder (1) is characterized in that the bottom end of the outer cylinder (1) is provided with a folding base (2), the inside of the outer cylinder (1) is slidably connected with an inner cylinder (3), the outer side wall of the outer cylinder (1) is threadedly connected with a locking bolt (4), the top end of the inner cylinder (3) is fixedly connected with an assembly plate (7), the top end of the assembly plate (7) is provided with a slot (701), the rear side of the assembly plate (7) is provided with a locking assembly (8), the inner wall of the slot (701) is slidably connected with a limiting plate (502), the rear wall of the limiting plate (502) is provided with a insertion hole (5021), the locking assembly (8) is plug-in matched with the insertion hole (5021), the front side wall of the limiting plate (502) is fixedly installed with a warning sign (5), the font edge of the warning sign (5) is uniformly provided with an LED lamp strip (501), and the top end of the warning sign (5) is fixedly installed with a warning light (6). The folding base (2) comprises a bottom plate (201), rotation grooves (2011) are formed in the left and right sides of the bottom plate (201), connecting plates (202) are symmetrically arranged at the front and rear ends of the rotation grooves (2011), rotating plates (203) are rotatably connected between the two connecting plates (202), two receiving holes (2031) are formed in the surfaces of the rotating plates (203), rotating blocks (204) are rotatably connected to the front and rear inner walls of the receiving holes (2031), and positioning rods (205) are threadedly connected to the side walls of the rotating blocks (204).

2. A wind power safety warning device for a wind farm according to claim 1, characterized in that, The locking assembly (8) comprises a fixed ring (801), a spring (802) is fixedly connected to the rear side wall of the fixed ring (801), and a plug (803) is fixedly connected to the other end of the spring (802).

3. A wind power safety warning device for a wind farm according to claim 2, characterized in that, The front side wall of the fixed ring (801) and the rear side wall of the assembly plate (7) are welded and fixed.

4. A wind power safety warning device for a wind farm according to claim 2, characterized in that, The side wall of the plug (803) is slidably connected with the rear side inner wall of the slot (701) and the inner side wall of the insertion hole (5021).

5. A wind power safety warning device for a wind farm according to claim 1, characterized in that, The slot (701) and the limiting plate (502) are matched in shape.

6. A wind power safety warning device for a wind farm according to claim 1, characterized in that, The warning light (6) and the LED lamp strip (501) are electrically connected with the power supply in the wind power field.

7. A wind power safety warning device for a wind farm according to claim 1, characterized in that, The tail end of the locking bolt (4) is rotatably connected with a pad, and the side wall of the pad abuts against the outer side wall of the inner cylinder (3).

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