CN212555887U

CN212555887U - Special lightning protection device of charging pile

Info

Publication number: CN212555887U
Application number: CN202021427292.4U
Authority: CN
Inventors: 黄琼生; 黄明慧
Original assignee: Haikou Panneng Technology Co ltd
Current assignee: Haikou Panneng Technology Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-02-19
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a fill special lightning protection device of electric pile belongs to and fills electric pile technical field. Fill special lightning protection device of electric pile, include: a fixed establishment for fixing stake of charging still includes: vertical setting is in lightning rod, the cover at the fixed establishment top and is located the outside first protection machanism of fixed establishment, the second protection machanism that is connected with the fixed establishment top is located to the cover, first protection machanism ground connection, the utility model discloses a carousel rotates the threaded rod, and the threaded rod drives two grip blocks and is close to each other and the centre gripping fills the electric pile top, can install fast and dismantle, and the electric shock leads to the electric shock when can avoiding people's touch through setting up the sleeve pipe, can avoid people too near the lightning rod through setting up first horizontal plate and second horizontal plate, avoids being injured, and the lightning strikes the lightning rod and conducts to the metal mesh and get into the underground at last, and the metal mesh constitutes Faraday cage, can prevent external pulse influence and fill electric pile, and then the protection.

Description

Special lightning protection device of charging pile

Technical Field

The utility model belongs to the technical field of fill electric pile, especially, relate to fill special lightning protection device of electric pile.

Background

Today in the environment of careing for day by day, electric automobile is more and more, so need outdoor electric pile of filling to charge electric automobile, fill electric pile most in the open air, this risk that has the thunderbolt that meets with, and present electric pile of filling does not have protector, easily receives external pulse interference.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the current electric pile that fills that exists among the prior art not lightning protection and do not have protector, easily receive external impulse interference's problem, the utility model aims to provide a fill electric pile special lightning protection device and solve current electric pile that fills and do not prevent the lightning and do not have protector, easily receive external impulse interference's problem.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

Fill special lightning protection device of electric pile, include: a fixed establishment for fixing stake of charging still includes: the lightning rod is vertically arranged at the top of the fixing mechanism, the first protection mechanism is sleeved outside the fixing mechanism, the second protection mechanism is sleeved outside the lightning rod and connected with the top of the fixing mechanism, and the first protection mechanism is grounded;

the fixing mechanism comprises a U-shaped frame with a downward opening, threaded holes which are oppositely arranged are formed in two ends of the U-shaped frame, the two threaded holes are coaxial, threaded rods are arranged in the threaded holes in a matched mode, one ends, opposite to the two threaded rods, of the two threaded rods are movably connected with clamping plates, the tops of the clamping plates abut against the U-shaped frame, and a turntable is coaxially arranged at one end, away from the clamping plates, of the threaded rods;

a connecting rod is vertically arranged at the center of the top end of the U-shaped frame, and the lightning rod is coaxially arranged at the top end of the connecting rod;

first protection machanism locate the outside protecting crust of lightning rod including the cover, the inside cavity of protecting crust and protecting crust bottom set to the opening, the protecting crust both sides offer the conducting hole that is used for the threaded rod to pass, the protecting crust top is provided with the through hole that matches with the lightning rod, protecting crust one side is provided with opens and shuts the door, opens and shuts and is provided with handle, second magnet on the door, be provided with on the protecting crust with the first magnet of second magnet inter attraction, protecting crust inner chamber wall be provided with the metal mesh, metal mesh bottom ground connection.

Preferably, the second protection mechanism comprises a sleeve coaxially sleeved outside the lightning rod, the top end of the lightning rod extends out of the inner cavity of the sleeve, the bottom end of the sleeve is connected with the top surface of the protection shell, a first horizontal plate and a second horizontal plate are sleeved outside the sleeve, and the second horizontal plate is located above the first horizontal plate.

Preferably, the connecting rod and the clamping plate are made of insulating materials.

3. Has the advantages that:

1. the utility model discloses a carousel rotates the threaded rod, and the threaded rod drives two grip blocks and is close to each other and the centre gripping fills the electric pile top, can install fast and dismantle.

2. Electric shock leads to the electric shock when can avoiding people to touch through setting up the sleeve pipe, can avoid people too to be close to the lightning rod through setting up first horizontal plate and second horizontal plate, avoids the injury, and the lightning rod is hit to the thunder and lightning and conduction gets into the underground at last to the metal mesh, and the metal mesh constitutes Faraday's cage, can prevent that external pulse influence from filling electric pile, and then the protection fills electric pile.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism, the first protection mechanism and the lightning rod of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism, the first protection mechanism and the lightning rod of the present invention;

fig. 4 is a schematic structural view of a first protection mechanism of the present invention;

fig. 5 is a schematic structural view of a first protection mechanism of the present invention;

fig. 6 is the schematic structural diagram of the fixing mechanism and the lightning rod of the present invention.

The reference numbers in the figures illustrate:

10. a fixing mechanism; 110. a U-shaped frame; 111. a threaded hole; 120. a threaded rod; 130. a turntable; 140. a clamping plate; 20. a first guard mechanism; 210. a protective shell; 220. opening and closing the door; 230. a first magnet; 240. a second magnet; 250. a handle; 260. a metal mesh; 270. a via hole; 280. a through hole; 30. a lightning rod; 310. a connecting rod; 40. a second guard mechanism; 410. a first horizontal plate; 420. a sleeve; 430. a second horizontal plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the mechanism or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-6, the special lightning protection device for charging pile includes: a fixed establishment 10 for fixing stake of charging still includes: the lightning rod 30 is vertically arranged at the top of the fixing mechanism 10, the first protection mechanism 20 is sleeved outside the fixing mechanism 10, the second protection mechanism 40 is sleeved outside the lightning rod 30 and connected with the top of the fixing mechanism 10, and the first protection mechanism 20 is grounded.

The fixing mechanism 10 comprises a U-shaped frame 110 with a downward opening, threaded holes 111 which are oppositely arranged are formed in two ends of the U-shaped frame 110, the two threaded holes 111 are coaxial, threaded rods 120 are arranged in the threaded holes 111 in a matching mode, clamping plates 140 are movably connected to opposite ends of the two threaded rods 120, the tops of the clamping plates 140 abut against the U-shaped frame 110, and a rotating disc 130 is coaxially arranged at one end, away from the clamping plates 140, of the threaded rods 120; rotating threaded rod 120 through carousel 130, threaded rod 120 drives two grip blocks 140 and is close to each other and the centre gripping fills electric pile top, but quick installation dismantles.

The center of the top end of the U-shaped frame 110 is vertically provided with a connecting rod 310, and the lightning rod 30 is coaxially arranged at the top end of the connecting rod 310.

The first protection mechanism 20 includes that the protective shell 210 outside the lightning rod 30 is located to the cover, the inside cavity of protective shell 210 and the protective shell 210 bottom set to the opening, protective shell 210 both sides offer the via hole 270 that is used for threaded rod 120 to pass, the protective shell 210 top is provided with the through-hole 280 that matches with lightning rod 30, protective shell 210 one side is provided with the door 220 that opens and shuts, is provided with handle 250, second magnet 240 on the door 220 that opens and shuts, the last first magnet 230 that attracts mutually with second magnet 240 that is provided with of protective shell 210, the inner chamber wall of protective shell 210 be provided with metal mesh 260, metal mesh 260 bottom ground connection.

The second protection mechanism 40 includes a sleeve 420 coaxially sleeved outside the lightning rod 30, the top end of the lightning rod 30 extends out of the inner cavity of the sleeve 420, the bottom end of the sleeve 420 is connected with the top surface of the protection shell 210, a first horizontal plate 410 and a second horizontal plate 430 are sleeved outside the sleeve 420, and the second horizontal plate 430 is located above the first horizontal plate 410; electric shock leads to electrocuteeing when can avoiding people to touch through setting up sleeve pipe 420, can avoid people too to be close to lightning rod 30 through setting up first horizontal plate 410 and second horizontal plate 430, avoids the injury, and the lightning strikes lightning rod 30 and conducts and get into the underground at last to metal mesh 260, and metal mesh 260 constitutes Faraday's cage, can prevent that external pulse influence from filling electric pile, and then the protection fills electric pile.

The connecting rod 310 and the clamping plate 140 are made of insulating materials.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Fill special lightning protection device of electric pile, include: a fixed establishment (10) for fixing stake of charging, its characterized in that still includes: the lightning rod (30) is vertically arranged at the top of the fixing mechanism (10), the first protection mechanism (20) is sleeved outside the fixing mechanism (10), the second protection mechanism (40) is sleeved outside the lightning rod (30) and is connected with the top of the fixing mechanism (10), and the first protection mechanism (20) is grounded;

the fixing mechanism (10) comprises a U-shaped frame (110) with a downward opening, threaded holes (111) which are oppositely arranged are formed in two ends of the U-shaped frame (110), the two threaded holes (111) are coaxial, a threaded rod (120) is arranged in the threaded holes (111) in a matching mode, one end, opposite to the two threaded rods (120), is movably connected with a clamping plate (140), the top of the clamping plate (140) abuts against the U-shaped frame (110), and a rotating disc (130) is coaxially arranged at one end, away from the clamping plate (140), of the threaded rod (120);

a connecting rod (310) is vertically arranged at the center of the top end of the U-shaped frame (110), and the lightning rod (30) is coaxially arranged at the top end of the connecting rod (310);

first protection machanism (20) including the protective housing (210) of cover locating lightning rod (30) outside, protective housing (210) inside cavity and protective housing (210) bottom set to the opening, protective housing (210) both sides offer conducting hole (270) that are used for threaded rod (120) to pass, protective housing (210) top is provided with through hole (280) that match with lightning rod (30), protective housing (210) one side is provided with opens and shuts door (220), is provided with handle (250), second magnet (240) on opening and shutting door (220), is provided with first magnet (230) with second magnet (240) inter attraction on protective housing (210), protective housing (210) cavity wall be provided with metal mesh (260), metal mesh (260) bottom ground connection.

2. The special lightning protection device of electric pile of claim 1, characterized in that: the second protection mechanism (40) locate the outside sleeve pipe (420) of lightning rod (30) including coaxial cover, lightning rod (30) top stretch out sleeve pipe (420) inner chamber, sleeve pipe (420) bottom is connected with protecting crust (210) top surface, the outside cover of sleeve pipe (420) be equipped with first horizontal plate (410), second horizontal plate (430) be located first horizontal plate (410) top.

3. The special lightning protection device of electric pile of claim 1, characterized in that: the connecting rod (310) and the clamping plate (140) are made of insulating materials.