CN217405729U

CN217405729U - Earthing device of marine navigation mark lighthouse

Info

Publication number: CN217405729U
Application number: CN202221360957.3U
Authority: CN
Inventors: 张诚耀
Original assignee: Qingdao Ronggang Port Co ltd
Current assignee: Qingdao Ronggang Port Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-09-09
Anticipated expiration: 2032-06-01

Abstract

The utility model provides a grounding device of marine navigation mark lighthouse, include: the wire mounting part is provided with a wire mounting pipe, the wire mounting pipe is provided with a wire leading-in port, a second notch is formed in the wire leading-in port, an auxiliary plate is connected in the second notch in a sliding mode, the auxiliary plate and the second notch are connected with a second elastic piece, the wire mounting pipe is connected with a second threaded rod through a second threaded hole formed in the wire mounting pipe in a threaded mode, and the second threaded rod and the auxiliary plate are extruded; the ground connection fixed part, the ground connection fixed part includes the mounting panel, the mounting panel has two limiting plates, two through the spacing spout sliding connection who sets up on it two first screw hole has all been seted up on the limiting plate at least. A wire installation part arranged on a grounding device of an offshore beacon lighthouse is convenient for fixing a ground wire; the provision of the ground fixing portion may facilitate mounting of the device on the ground plate.

Description

Earthing device of marine navigation mark lighthouse

Technical Field

The utility model relates to an earthing device field especially relates to an earthing device of marine fairway buoy beacon.

Background

The ground means is a generic term for a ground electrode buried underground and a connection wire from the ground electrode to a device.

In order to prevent electrical leakage from causing electrical shock to personnel, people often install grounding devices to prevent damage to the power supply.

Because marine navigation mark lighthouse is installed in comparatively spacious environment mostly, and highly higher, need install lightning protection system and protect it, earthing device is important component part among the lightning protection system. The common ground device in market uses the latch closure, then drills through the electric drill, and the riveter is fixed, and this kind of setting is although the cost is cheap, but practical application is troublesome.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect that prior art exists, the utility model provides a earthing device of marine navigation mark lighthouse.

In order to solve the technical problem, the utility model discloses a technical scheme is: a grounding device for a marine beacon lighthouse, comprising:

the wire mounting part is provided with a wire mounting pipe, the wire mounting pipe is provided with a wire leading-in port, a second notch is formed in the wire leading-in port, an auxiliary plate is connected in the second notch in a sliding mode, the auxiliary plate and the second notch are connected with a second elastic piece, the wire mounting pipe is connected with a second threaded rod through a second threaded hole formed in the wire mounting pipe in a threaded mode, and the second threaded rod and the auxiliary plate are extruded;

the ground connection fixed part, the ground connection fixed part includes the mounting panel, the mounting panel has two limiting plates, two through the spacing spout sliding connection who sets up on it two first screw hole has all been seted up on the limiting plate at least.

Furthermore, a first notch is formed in the limiting sliding groove and communicated with the lead introducing port.

Furthermore, the wire introducing port is provided with second notches which are vertically symmetrical, the auxiliary plate is provided with third notches, and the auxiliary plate is provided with a pressing plate.

Furthermore, a fixing plate is fixedly connected to the auxiliary plate, and the fixing plate is connected to the pressing plate through a first elastic piece.

Further, the bottom of the second threaded rod is connected with a first rotating wheel.

Furthermore, at least two second notches are formed in the horizontal direction.

Further, the threaded rod comprises a first threaded rod, and the first threaded rod can be connected in the first threaded hole in a threaded mode.

Further, a second rotating wheel is mounted at the top of the first threaded rod.

Compared with the prior art, the beneficial effects of the utility model include: the arranged lead mounting part is convenient for fixing the ground wire;

the grounding fixing part is arranged to facilitate the device to be mounted on the grounding plate;

the wire leading-in opening and the first notch which are communicated are arranged, so that sundries in the wire leading-in opening can be cleaned conveniently.

Drawings

The disclosure of the present invention is explained with reference to the drawings. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the invention. In the drawings, like reference numerals are used to refer to like elements throughout. Wherein:

fig. 1 schematically shows a first overall structure according to an embodiment of the present invention;

fig. 2 schematically shows a second overall structural diagram according to an embodiment of the present invention;

fig. 3 schematically shows a schematic cross-sectional view of a wire installation tube according to an embodiment of the present invention;

fig. 4 schematically shows an enlarged structural view at a according to an embodiment of the present invention;

fig. 5 is a schematic view showing a structure of an auxiliary plate of a baffle according to an embodiment of the present invention.

Reference numbers in the figures: 1. a wire mounting tube; 2. a lead wire lead-in opening; 3. a first runner; 4. mounting a plate; 5. a limiting plate; 6. a first threaded rod; 7. a first threaded hole; 8. a second runner; 9. a first notch; 10. a second threaded rod; 11. a second notch; 12. a fixing plate; 13. a first elastic member; 14. pressing a plate; 15. a second threaded hole; 16. a second elastic member; 17. a third notch; 18. an auxiliary plate; 19. and a limiting sliding groove.

Detailed Description

It is easily understood that, according to the technical solution of the present invention, a plurality of alternative structural modes and implementation modes can be proposed by those skilled in the art without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present invention, and should not be considered as limiting or restricting the technical solutions of the present invention in their entirety or in any other way.

An embodiment according to the present invention is shown in conjunction with fig. 1 to 5. A grounding device for an offshore beacon lighthouse, comprising:

the wire mounting part is a wire mounting part, the wire mounting part is a wire mounting tube 1, the wire mounting tube 1 is provided with a wire leading-in opening 2, a second notch 11 is formed in the wire leading-in opening 2, an auxiliary plate 18 is connected in the second notch 11 in a sliding manner, the auxiliary plate 18 and the second notch 11 are connected with a second elastic piece 16, a second threaded rod 10 is in threaded connection with the wire mounting tube 1 through a second threaded hole 15 formed in the wire mounting tube, and the second threaded rod 10 is extruded with the auxiliary plate 18;

the ground connection fixed part, the ground connection fixed part include mounting panel 4, and mounting panel 4 has two limiting plates 5 through the 19 sliding connection of spacing spout that set up on it, all has seted up two first screw holes 7 on two limiting plates 5 at least. Because marine navigation mark lighthouse is installed in comparatively spacious environment mostly, and highly higher, need install lightning protection system and protect it, earthing device is important component part among the lightning protection system. The common ground device in market uses the latch closure, then drills through the electric drill, and the riveter is fixed, and this kind of setting is cheap, but practical application is troublesome. Therefore, a novel grounding device for the marine beacon lighthouse is designed. For this purpose, we have designed, for the ground plates previously arranged in the air, sometimes cylindrical and sometimes flat, to first strip the ground wire and then insert it into the wire lead-in opening 2, by turning the second threaded rod 10 so that the second threaded rod 10 is screwed into the auxiliary plate 18, where the auxiliary plate 18 causes the wire to be fixed. It should be noted that each component is a metal conductive structure, thereby completing the installation of the wire. Then through two external screws, make two mounting panels 4 near each other to fix the ground plate, can all fix to the ground plate of multiple shape, thereby make the earth connection accomplish ground connection.

Specifically, as shown in fig. 2, a first notch 9 is formed in the limiting chute 19, and the first notch 9 is communicated with the lead wire introducing port 2. The lead sometimes has debris or other sundries in the lead introducing port 2, so that the circuit is not particularly good for connecting, in order to avoid problems, the communicated first notch 9 is matched with the lead introducing port 2, air can be blown to the lead introducing port, so that the sundries in the lead introducing port are blown away,

specifically, as shown in fig. 3, the wire introducing port 2 is formed with second notches 11 in a vertically symmetrical manner, the auxiliary plate 18 is formed with third notches 17, and the auxiliary plate 18 is provided with the pressing plate 14. So that the wire has a certain curvature for the pressing plate 14 to fix.

Specifically, as shown in fig. 3, the auxiliary plate 18 is fixedly connected to the fixed plate 12, and the fixed plate 12 is connected to the pressing plate 14 through the first elastic member 13. The pressing plate 14 is made to more tightly fix the wire by the first elastic member 13.

Specifically, as shown in fig. 3, the first rotary wheel 3 is connected to the bottom of the second threaded rod 10. Rotation of the second threaded rod 10 is facilitated.

Specifically, as shown in fig. 3, at least two second notches 11 are formed in the horizontal direction. The two mechanisms are arranged at the same time, so that the conducting wires are stably pressed.

Specifically, as shown in fig. 1, the screw-type portable terminal further comprises a first threaded rod 6, and the first threaded rod 6 can be screwed in the first threaded hole 7. It is convenient to have the two limit plates 5 fix the ground plate.

Specifically, as shown in fig. 1, a second rotating wheel 8 is mounted on the top of the first threaded rod 6. The first threaded rod is convenient to rotate.

In this embodiment, because marine navigation mark beacon is installed in comparatively spacious environment mostly, and highly higher, need install lightning protection system and protect it, earthing device is important component part among the lightning protection system. The common ground device in market uses the latch closure, then drills through the electric drill, and the riveter is fixed, and this kind of setting is although the cost is cheap, but practical application is troublesome. Therefore, a novel grounding device for the marine beacon lighthouse is designed. For this purpose, we have designed the ground plate, which is arranged in the air beforehand, to be sometimes cylindrical and sometimes flat, by first stripping the ground wire and then inserting it into the wire lead-in opening 2, while turning the second threaded rod 10 so that the second threaded rod 10 is screwed into the auxiliary plate 18, where the auxiliary plate 19 carries the pressure plate 14 to fix the wire. It should be noted that each component is a metal conductive structure, thereby completing the installation of the wire. Then, by two first threaded rods 6, a rectangle is constructed, so that the two mounting plates 4 are close to each other, thereby fixing the ground plate, and the ground plates with various shapes can be fixed, thereby completing the grounding of the ground wire.

The technical scope of the present invention is not limited to the content in the above description, and those skilled in the art can make various modifications and alterations to the above embodiments without departing from the technical spirit of the present invention, and these modifications and alterations should fall within the protection scope of the present invention.

Claims

1. A grounding device for an offshore beacon lighthouse, comprising:

the wire mounting part is provided with a wire mounting tube (1), the wire mounting tube (1) is provided with a wire leading-in opening (2), a second notch (11) is formed in the wire leading-in opening (2), an auxiliary plate (18) is connected in the second notch (11) in a sliding mode, the auxiliary plate (18) and the second notch (11) are connected with a second elastic piece (16), the wire mounting tube (1) is connected with a second threaded rod (10) in a threaded mode through a second threaded hole (15) formed in the wire mounting tube, and the second threaded rod (10) is extruded with the auxiliary plate (18);

the ground connection fixed part, the ground connection fixed part includes mounting panel (4), mounting panel (4) have two limiting plate (5), two through spacing spout (19) sliding connection that set up on it two first screw hole (7) have all been seted up on limiting plate (5) at least.

2. An earthing device for marine beacon lighthouse according to claim 1, characterized in that a first notch (9) is provided in said limit chute (19), said first notch (9) being in communication with said wire lead-in (2).

3. The grounding device of an offshore beacon lighthouse according to claim 1, wherein the wire lead-in opening (2) is provided with a second notch (11) symmetrically up and down, the auxiliary plate (18) is provided with a third notch (17), and the auxiliary plate (18) is provided with a pressing plate (14).

4. A device for grounding a beacon for offshore navigation according to claim 3, characterized in that a fixing plate (12) is fixedly connected to said auxiliary plate (18), said fixing plate (12) being connected to said pressure plate (14) by means of a first elastic element (13).

5. An earthing device for marine beacon lighthouse according to claim 1, characterized in that the first runner (3) is connected to the bottom of the second threaded rod (10).

6. An earthing device for marine beacon lighthouse according to claim 1, characterized in that said second notch (11) opens at least two horizontally.

7. An earthing device for marine beacon lighthouse according to claim 1, characterized in that it further comprises a first threaded rod (6), said first threaded rod (6) being threadably connectable in said first threaded hole (7).

8. A grounding device for marine beacon lighthouses according to claim 7, characterized in that the second runner (8) is mounted on top of the first threaded bar (6).