CN218275102U

CN218275102U - Grounding device

Info

Publication number: CN218275102U
Application number: CN202222645347.4U
Authority: CN
Inventors: 朱公庭; 陈林荣
Original assignee: Zhejiang Zhuoyi Network Technology Co ltd
Current assignee: Zhejiang Zhuoyi Network Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-10
Anticipated expiration: 2032-10-09

Abstract

The utility model belongs to the technical field of the communication technology and specifically relates to a grounding device, including the ground connection nail, ground connection nail outside cover is equipped with the stop collar, be provided with supporting mechanism on the stop collar, the ground connection nail upper end is connected with through coupling mechanism and removes the cover, it establishes on the dwang to remove the cover, it is connected with articulated seat to rotate on the dwang, articulated seat fixed connection is in on the supporting mechanism, the dwang is close to the one end of ground connection nail is less than to the distance of turning point the dwang other end is to the distance of turning point. The utility model has the characteristics of so that follow-up takes out the ground connection nail.

Description

Grounding device

Technical Field

The utility model relates to the field of communication technology, especially, relate to a grounding device.

Background

When the emergent communication of communication is carried out at 5G, through driving the locomotive to emergency accident place, play emergent effect of recovering to the communication, in order to prevent that the locomotive from receiving the damage that thunderstorm weather led to, through adopting earthing device, play the effect of ground connection protection to the locomotive, through inserting the ground connection nail underground, play the effect of ground connection, but owing to after the use, when needing to extract the ground connection nail, because the ground connection nail inserts the degree of depth of underground deeper, lead to being difficult to extract the ground connection nail.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art and being difficult to extract the grounding pin, and the grounding device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a grounding device, includes the ground connection nail, ground connection nail outside cover is equipped with the stop collar, be provided with supporting mechanism on the stop collar, the ground connection nail upper end is connected with through coupling mechanism and removes the cover, it establishes on the dwang to remove the cover, it is connected with articulated seat to rotate on the dwang, articulated seat fixed connection be in on the supporting mechanism, the dwang is close to the one end of ground connection nail is less than to the distance of turning point the dwang other end is to the distance of turning point.

Preferably, the supporting mechanism comprises a plurality of supporting rods, and the plurality of supporting rods are fixedly connected to the limiting sleeve at equal intervals on the circumference.

Preferably, the lower ends of the supporting rods are fixedly connected with supporting rings, and the supporting rings are fixedly connected with the hinged seats.

Preferably, coupling mechanism is including connecting rope, spliced pole, thread bush fixed connection be in on the ground connection nail, spliced pole one end with connect the rope and connect, the other end with thread bush threaded connection, connect the rope with remove the cover and connect.

Preferably, the grounding nail is fixedly connected with a connecting plate.

Preferably, the connecting plate is fixedly connected with a reinforcing rib, and the other right-angle side of the reinforcing rib is fixedly connected with the grounding nail.

The utility model provides a pair of grounding device, beneficial effect lies in: through the design of dwang, play the effect of a laborsaving lever to press the dwang, make the dwang take place to rotate, the pulling ground nail upwards removes, thereby plays not hard up effect to the ground nail, so that follow-up takes out the ground nail.

Drawings

Fig. 1 is a schematic structural diagram of a grounding device according to the present invention;

fig. 2 is a perspective view of a grounding device provided by the present invention;

fig. 3 is a front view of a grounding device according to the present invention;

figure 4 is the utility model provides a magnified of a part in the earthing device figure 1

In the figure: support ring 1, bracing piece 2, connecting plate 3, articulated seat 4, dwang 5, remove cover 6, stop collar 7, ground nail 8, connect rope 9, spliced pole 10, thread bush 11, strengthening rib 12.

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.

Example 1

Referring to fig. 1-4, a grounding device, including grounding nail 8, the cover is equipped with stop collar 7 outside grounding nail 8, be provided with supporting mechanism on the stop collar 7, the upper end of grounding nail 8 is connected with movable sleeve 6 through coupling mechanism, movable sleeve 6 cover is established on dwang 5, it is connected with articulated seat 4 to rotate on dwang 5, articulated seat 4 fixed connection is on supporting mechanism, the distance from one end of dwang 5 near grounding nail 8 to the pivot point is less than the distance from the other end of dwang 5 to the pivot point, through the design of dwang 5, play the effect of a laborsaving lever, so that press dwang 5, make dwang 5 take place to rotate, pulling grounding nail 8 upwards moves, thereby play not hard up effect to grounding nail, in order to continue to take out grounding nail 1 in the future.

The supporting mechanism comprises a plurality of supporting rods 2, the supporting rods 2 are fixedly connected to the limiting sleeve 7 at equal intervals in the circumference, the limiting rings 2 are connected through the design of the supporting rods 2, and therefore when the limiting rings 2 are inserted into the ground through the ground nails 8, the vertical state is kept, and the inserting depth is guaranteed.

The lower extreme fixedly connected with support ring 1 of a plurality of bracing pieces 2, support ring 1 and articulated seat 4 fixed connection, through adopting the design that supports 1, owing to when pressing, support ring 1 will play the effect of support, through the design that adopts support ring 1, is favorable to increasing the area of atress, prevents to take place the condition of sinking when supporting.

Coupling mechanism is including connecting rope 9, spliced pole 10,

thread bush

11, 11 fixed connection of thread bush are on ground connection nail 8, the lower extreme of spliced pole 10 is provided with the external screw thread, spliced pole 10 one end is connected with connecting rope 9, the other end and 11 threaded connection of thread bush, it is connected with removal cover 6 to connect rope 9, when dwang 5 rotates, will drive adapter sleeve 6 and remove on dwang 5, thereby play the effect of pulling to connecting rope 9, will drive ground connection nail 8 and upwards remove, when driving ground connection nail 8 and taking place not hard up, through rotating spliced pole 10, make spliced pole 10 break away from with thread bush 11 mutually, then extract ground connection nail 8.

When extracting, press dwang 5, make dwang 5 take place to rotate, will drive adapter sleeve 6 and remove on dwang 5 to play the effect of pulling to connecting rope 9, will drive ground connection nail 8 and upwards remove, make ground connection nail 8 take place not hard up, rotate spliced pole 10 at last, make spliced pole 10 break away from with thread bush 11 mutually, extract not hard up ground connection nail 8.

Example 2

In embodiment 1, when inserting ground nail 8 underground, through exerting pressure in ground nail 8 upper end, because the lifting surface area of ground nail upper end is less, be difficult to accurate exerting pressure, refer to fig. 1-3, as the utility model discloses a another preferred embodiment, on embodiment 1's basis, fixedly connected with connecting plate 3 on the ground nail 8, through the design that adopts connecting plate 3, has increased the area of atress to the pressure of exerting pressure is carried out to connecting plate 3, inserts ground nail 8 underground, when extracting ground nail 8 simultaneously, so that hold the both ends of connecting plate 3, extract ground nail 8.

Example 3

In embodiment 2, because when applying pressure at the connecting plate 3, influence the connection effect between connecting plate 3 and ground nail 8 easily, refer to fig. 2, as the utility model discloses a another preferred embodiment, on embodiment 1's basis, fixedly connected with strengthening rib 12 on the connecting plate 3, another right-angle side of strengthening rib 12 and ground nail 8 fixed connection have strengthened the effect of connecting through the design that adopts strengthening rib 12, prevent that the condition that drops from appearing in connecting plate 3.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a grounding device, includes ground connection nail (8), its characterized in that, ground connection nail (8) outside cover is equipped with stop collar (7), be provided with supporting mechanism on stop collar (7), ground connection nail (8) upper end is connected with through coupling mechanism and removes cover (6), it establishes on dwang (5) to remove cover (6), it is connected with articulated seat (4) to rotate on dwang (5), articulated seat (4) fixed connection be in on the supporting mechanism, dwang (5) are close to the one end of ground connection nail (8) is less than to the distance of turning point the distance of dwang (5) other end to the turning point.

2. The grounding device according to claim 1, characterized in that the support mechanism comprises a plurality of support rods (2), and the plurality of support rods (2) are fixedly connected to the stop collar (7) circumferentially at equal intervals.

3. The grounding device according to claim 2, characterized in that a support ring (1) is fixedly connected to the lower ends of a plurality of the support rods (2), the support ring (1) being fixedly connected to the hinge seat (4).

4. The grounding device according to any one of claims 1 to 3, characterized in that the connecting mechanism comprises a connecting rope (9), a connecting column (10), a threaded sleeve (11), the threaded sleeve (11) is fixedly connected to the grounding nail (8), the connecting column (10) is connected with the connecting rope (9) at one end and with the threaded sleeve (11) at the other end, and the connecting rope (9) is connected with the moving sleeve (6).

5. A grounding device according to claim 4, characterized in that a connection plate (3) is fixedly connected to the grounding pin (8).

6. The grounding device of claim 5, characterized in that a reinforcing rib (12) is fixedly connected to the connecting plate (3), and the other right-angle side of the reinforcing rib (12) is fixedly connected to the grounding pin (8).