CN216341401U

CN216341401U - Electronic fence for offshore wind farm

Info

Publication number: CN216341401U
Application number: CN202122782913.1U
Authority: CN
Inventors: 沈晓贤; 宋志平; 郑子涵
Original assignee: JIANGSU HNP ELECTRIC TECHNOLOGY CO LTD
Current assignee: JIANGSU HNP ELECTRIC TECHNOLOGY CO LTD
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-19
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses an electronic fence for an offshore wind farm, which has the technical scheme that: the guardrail comprises a plurality of bases, wherein railings are fixedly arranged on the bases and are fixedly connected through surrounding rods; the enclosing rod is detachably arranged in the clamping groove through the clamping piece, the height of a notch of the clamping groove is half of the height of the clamping groove, a baffle is arranged at the position of the notch corresponding to the clamping groove through the elasticity of a spring, the baffle is in transition fit with the notch, an elastic piece is arranged in the clamping piece corresponding to the inside of the clamping groove, and the elastic piece is attached to the clamping piece and electrically connected with the clamping piece; the bottoms of the plurality of bases are fixedly provided with fixed cones; the electronic fence can be installed conveniently, and a new electronic fence can be replaced quickly and minimally affected under the condition that a certain electronic fence is damaged.

Description

Electronic fence for offshore wind farm

Technical Field

The utility model relates to the technical field of electronic fences, in particular to an electronic fence for an offshore wind farm.

Background

In the fields of safety precaution and perimeter alarm, electronic fences are always provided with advanced functions of deterrence, blocking and alarm to monopolize most of the mountains in the field of perimeter alarm, but are frequently linked with third-party products in specific product construction, and voltage and signal conversion is carried out by means of some equipment when the third-party products are linked.

Referring to the existing Chinese patent with publication number CN105678932A, the multifunctional electronic fence controller comprises a support rod, a camera, an aluminum-magnesium alloy wire, a cross rod, a base, an electronic fence controller and a mobile phone terminal; the utility model discloses a fence controller, including base, bracing piece, ground nail, fence controller, the bracing piece is installed on the base, is equipped with two unable adjustment base on the base, installs on the lower surface of base and grabs the ground nail, installs the wire on the bracing piece and is connected etc. with the fence controller.

Foretell this kind of fence, it is comparatively loaded down with trivial details in the installation, because fence exposes outside for a long time, after long-term wind blows the sun, the condition such as damage can appear in some fences, and the later stage is changed also comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems mentioned in the background art, the utility model aims to provide an electronic fence for an offshore wind farm, so as to solve the problem of inconvenient assembly and disassembly mentioned in the background art.

The technical purpose of the utility model is realized by the following technical scheme:

an electronic fence for an offshore wind farm comprises a plurality of bases, wherein railings are fixedly arranged on the bases and are fixedly connected through surrounding rods; the enclosing rod is detachably arranged in the clamping groove through the clamping piece, the height of the notch of the clamping groove is half of the height of the clamping groove, a baffle is arranged at the position of the notch corresponding to the clamping groove through the elasticity of a spring, the baffle is in transition fit with the notch, an elastic piece is arranged in the clamping piece corresponding to the inside of the clamping groove, and the elastic piece is attached to the clamping piece and electrically connected with the clamping piece; the bottoms of the plurality of bases are fixedly provided with fixed cones; when the fence is damaged, the fence can be independently replaced without affecting other fences; when the clamping piece is installed, the clamping piece is pushed inwards against a baffle on the notch, then the clamping piece is pushed downwards, the clamping piece is clamped in the clamping groove, the baffle on the notch limits the displacement of the clamping piece, the clamping piece is attached to the elastic piece in the clamping groove to realize electrical connection, and the installation is finished; when needing to dismantle, after inwards promoting the baffle mention the fastener can, swift convenient, need not carry out whole change to the rail.

Further, all be provided with the switch on the railing.

Through adopting above-mentioned technical scheme, when a certain fence damages, can use the switch to cut off the power supply alone, only exert an influence to local fence, can not hinder whole fence, it is reasonable and effective.

Further, the handrail is made of aluminum alloy and the surface of the handrail is treated by an anodic oxidation process.

By adopting the technical scheme, the aluminum alloy is low in quality and hard, most importantly, the corrosion resistance and the oxidation resistance of the aluminum alloy are strong, and the surface performance of the aluminum alloy can not be greatly attenuated when the aluminum alloy is used in offshore wind fields all the year round; the surface insulation after the treatment of the anodic oxidation process is convenient for operation, and the wear resistance and oxidation resistance are further enhanced.

Furthermore, the upper end of the base is a concave surface.

Through adopting above-mentioned technical scheme, the concave surface volume sets up for when fixed fence, and the surperficial heavy object of bearing that can be better is convenient for fix, makes it more reliable and more stable.

Furthermore, a plurality of grooves are formed in the fixing cone.

Through adopting above-mentioned technical scheme, the setting of recess is in order to make fixed awl and the great area of contact of ground increase, makes the fence installation back more reliable durable.

Further, the upper and lower ends of the baffle are all rotatably provided with rollers which are attached to the inner walls of the upper and lower ends of the notch.

Through adopting above-mentioned technical scheme, the setting of gyro wheel is ageing with higher speed in order to avoid rubbing each other between baffle and the notch, reduces the staff of being convenient for of friction simultaneously and carries out the dismouting to enclosing the pole.

In summary, the utility model mainly has the following beneficial effects:

1. the utility model improves the traditional electronic fence for the offshore wind farm, sets the surrounding rods on the electronic fence into independent detachable connection, and can realize independent replacement without influencing other fences when the fences are damaged; when the clamping piece is installed, the clamping piece is pushed inwards against a baffle on the notch, then the clamping piece is pushed downwards, the clamping piece is clamped in the clamping groove, the baffle on the notch limits the displacement of the clamping piece, the clamping piece is attached to the elastic piece in the clamping groove to realize electrical connection, and the installation is finished; when needing to dismantle, after inwards promoting the baffle mention the fastener can, swift convenient, need not carry out whole change to the rail.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

fig. 3 is a schematic structural diagram of the base.

In the figure: 1. a base; 2. a railing; 3. a surrounding rod; 4. a fastener; 5. a card slot; 6. a notch; 7. a spring; 8. a baffle plate; 9. a spring plate; 10. a fixed cone; 11. a switch; 12. and a roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-3, an electronic fence for an offshore wind farm comprises a plurality of bases 1, wherein railings 2 are fixedly arranged on the bases 1, and the railings 2 are fixedly connected through surrounding rods 3; the enclosing rod 3 is detachably arranged in the clamping groove 5 through the clamping piece 4, the height of a notch 6 of the clamping groove 5 is half of the height of the clamping groove 5, a baffle 8 is elastically arranged at a position of the notch 6 corresponding to the clamping groove 5 through a spring 7, the baffle 8 is in transition fit with the notch 6, an elastic piece 9 is arranged inside the clamping piece 4 corresponding to the clamping groove 5, and the elastic piece 9 is attached to and electrically connected with the clamping piece 4; the bottoms of the plurality of bases 1 are fixedly provided with fixed cones 10; when the fence is damaged, the fence can be independently replaced without affecting other fences; when the clamping piece 4 is installed, the clamping piece 4 is pushed inwards against a baffle 8 on a notch 6, then the clamping piece 4 is pushed downwards, the clamping piece 4 is clamped in a clamping groove 5, the baffle 8 of the notch 6 limits the displacement of the clamping piece 4, the clamping piece 4 is attached to an elastic sheet 9 in the clamping groove 5 to realize electrical connection, and the installation is finished; when the fence needs to be disassembled, the clamping piece 4 is lifted after the baffle 8 is pushed inwards, so that the dismounting is fast and convenient, and the whole fence does not need to be replaced.

Referring to fig. 1, the balustrade 2 is provided with the switch 11, when a fence is damaged, the switch 11 can be used for independent power off, only local electronic fences are affected, all the electronic fences are not obstructed, and the guardrail is reasonable and effective.

Referring to fig. 1, the handrail 2 is made of aluminum alloy, and the surface of the handrail is treated by an anodic oxidation process, so that the aluminum alloy is low and hard, most importantly, the aluminum alloy has strong corrosion resistance and oxidation resistance, and the surface performance of the handrail can not be greatly attenuated when the handrail is used in an offshore wind field all the year round; the surface insulation after the treatment of the anodic oxidation process is convenient for operation, and the wear resistance and oxidation resistance are further enhanced.

Referring to fig. 3, the upper end of the base 1 is a concave surface, and the concave surface is arranged to better support a heavy object on the surface so as to be convenient for fixing when the electronic fence is fixed, so that the electronic fence is more stable and reliable.

Referring to fig. 1, a plurality of grooves are formed in the fixing cone 10, and the grooves are formed to increase a contact area between the fixing cone 10 and the ground, so that the electronic fence is more reliable and durable after being installed.

Referring to fig. 2, the upper and lower ends of baffle 8 are all rotated and are provided with gyro wheel 12, and gyro wheel 12 laminates the inner wall of upper and lower extreme on notch 6, and the setting of gyro wheel 12 is ageing with higher speed in order to avoid the mutual friction between baffle 8 and notch 6, and the staff of being convenient for of reducing friction carries out the dismouting to surrounding rod 3 simultaneously.

When the electronic fence is used, the surrounding rods 3 on the electronic fence are independently connected in a detachable mode, and when the fence is damaged, the fence can be independently replaced without affecting other fences; when the clamping piece 4 is installed, the clamping piece 4 is pushed inwards against a baffle 8 on a notch 6, then the clamping piece 4 is pushed downwards, the clamping piece 4 is clamped in a clamping groove 5, the baffle 8 of the notch 6 limits the displacement of the clamping piece 4, the clamping piece 4 is attached to an elastic sheet 9 in the clamping groove 5 to realize electrical connection, and the installation is finished; when the fence needs to be disassembled, the clamping piece 4 is lifted after the baffle 8 is pushed inwards, so that the dismounting is fast and convenient, and the whole fence does not need to be replaced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an offshore wind farm is with electron rail, includes a plurality of bases (1), its characterized in that: railings (2) are fixedly arranged on the bases (1), and the railings (2) are fixedly connected through surrounding rods (3); the enclosing rod (3) is detachably arranged in the clamping groove (5) through a clamping piece (4), the height of a notch (6) of the clamping groove (5) is half of the height of the clamping groove (5), a baffle (8) is elastically arranged at the position, corresponding to the clamping groove (5), of the notch (6) through a spring (7), the baffle (8) is in transition fit with the notch (6), an elastic piece (9) is arranged in the clamping piece (4) corresponding to the clamping groove (5), and the elastic piece (9) is attached to the clamping piece (4) and electrically connected with the clamping piece; the bottom of the bases (1) is fixedly provided with a fixed cone (10).

2. The electronic fence for an offshore wind farm according to claim 1, wherein: the handrails (2) are provided with switches (11).

3. The electronic fence for an offshore wind farm according to claim 1, wherein: the handrail (2) is made of aluminum alloy and the surface of the handrail is treated by an anodic oxidation process.

4. The electronic fence for an offshore wind farm according to claim 1, wherein: the upper end of the base (1) is a concave surface.

5. The electronic fence for an offshore wind farm according to claim 1, wherein: the fixed cone (10) is provided with a plurality of grooves.

6. The electronic fence for an offshore wind farm according to claim 1, wherein: the upper end and the lower end of the baffle (8) are both rotatably provided with rollers (12), and the rollers (12) are attached to the inner walls of the upper end and the lower end of the notch (6).