CN214477949U

CN214477949U - Flexible condensed water type combined grounding device

Info

Publication number: CN214477949U
Application number: CN202120439778.8U
Authority: CN
Inventors: 刘丙琢; 夏秀建
Original assignee: Qingdao Yijia Lightning Protection Technology Co ltd
Current assignee: Qingdao Yijia Lightning Protection Technology Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-10-22
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a flexible type earthing device that condenses water, including first graphite base and second graphite base, first graphite base is equipped with box body and lower box body with the outside of second graphite base, it is used for spacing first graphite base and the stop gear of second graphite base to go up to be equipped with in box body and the lower box body, it is equipped with a plurality of open slots on the box body to go up, fixedly connected with is a plurality of and open slot matched with support column, a plurality of all be equipped with in the support column and be used for realizing going up the fixed establishment between box body and the lower box body, upward be equipped with two cavitys, two in the box body all be equipped with the disassembly body who is used for dismantling box body and lower box body. The utility model discloses rational in infrastructure, it can advance and cushion the condition of avoiding taking place to crush graphite base when fixed, dismantlement and installation that simultaneously can also conveniently connect and.

Description

Flexible condensed water type combined grounding device

Technical Field

The utility model relates to an earthing device technical field especially relates to flexible water type combination earthing device that congeals.

Background

The grounding device is a generic term for a grounding electrode buried underground and a connection lead from the grounding electrode to a device, and has been used in recent years because of the advantage that a flexible grounding device is not easily crushed.

The graphite-based material is mostly used to current flexible earthing device, when carrying out the connection between two graphite bases, mostly fixes through the form of connecting box with the bolt, and graphite base is crushed easily to this kind of mode, dismantles the difficulty simultaneously, and inconvenient change so need the flexible type of congealing combination earthing device that congeals to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the flexible water condensing type combination earthing device that proposes, it can advance and cushion the condition of avoiding taking place to crush graphite base when fixed, dismantlement and installation that simultaneously can also conveniently connect and.

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

flexible type earthing device that congeals water, including first graphite base and second graphite base, the outside of first graphite base and second graphite base is equipped with box body and lower box body, it is used for spacing first graphite base and the stop gear of second graphite base to go up to be equipped with in box body and the lower box body, upward be equipped with a plurality of open slots on the box body, on the box body down fixedly connected with a plurality ofly with open slot matched with support column, it is a plurality of all be equipped with in the support column and be used for realizing going up the fixed establishment between box body and the lower box body, upward be equipped with two cavities in the box body, two all be equipped with the disassembly body who is used for dismantling box body and lower box body in the cavity.

Preferably, the limiting mechanism comprises a pressing plate which is connected with the upper box body and the lower box body in a sliding mode, and the pressing plate is elastically connected with the side wall of the upper box body through a first spring.

Preferably, fixed establishment is including setting up the installation cavity in many support columns, sliding connection has the baffle in the installation cavity, the baffle passes through second spring elastic connection with the inner wall of installation cavity, fixedly connected with runs through the wedge of installation cavity on the baffle.

Preferably, the disassembling mechanism comprises a double-end threaded rod arranged in the two cavities, and two sliding plates connected with the inner walls of the cavities in a sliding manner are arranged on the double-end threaded rod.

Preferably, the right end of the double-end threaded rod is fixedly connected with a transmission shaft, and a rotating handle is fixedly connected to the transmission shaft.

Preferably, the thread direction at both ends of the double-end threaded rod is opposite, and the two sliding plates are matched with the wedge-shaped block.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up stop gear, realize when last box body and lower box body are closed, two clamp plates offset with first graphite base, second graphite base, and first spring cushions, avoids excessively compressing tightly, causes the damage of graphite base.

2. Through setting up fixed establishment and disassembly body, realize when the wedge piece removes the cavity, the second spring rebounds, goes up the box body and down fixed between the box body, when needs are dismantled, rotate double threaded rod can, its simple structure, convenient dismantlement and installation.

Drawings

Fig. 1 is a schematic side view of the flexible condensed water type combined grounding device of the present invention;

fig. 2 is a schematic top view of the upper box of the flexible condensed water type combined grounding device of the present invention;

fig. 3 is a schematic front view of the flexible condensed water type combined grounding device provided by the present invention.

In the figure: the device comprises a first graphite base 1, a second graphite base 2, an upper box body 3, a lower box body 4, a support column 5, a cavity 6, an open slot 7, a pressing plate 8, a first spring 9, a mounting cavity 10, a second spring 11, a wedge-shaped block 12, a double-head threaded rod 13, a sliding plate 14, a transmission shaft 15 and a rotating handle 16.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, flexible water condensation type combined grounding device, including first graphite base 1 and second graphite base 2, the outside of first graphite base 1 and second graphite base 2 is equipped with box body 3 and lower box body 4, be equipped with the stop gear who is used for spacing first graphite base 1 and second graphite base 2 in box body 3 and the lower box body 4, stop gear includes clamp plate 8 of sliding connection in last box body 3 and lower box body 4, clamp plate 8 is through

first spring

9 and 3 lateral walls elastic connection of last box body, through setting up box body 3, clamp plate 8, first spring 9 etc. when realizing that last box body 3 and lower box body 4 are closed, two clamp plates 8 offset with first graphite base 1, second graphite base 2, first spring 9 cushions, avoid excessive compression, cause the damage of first graphite base 1 and second graphite base 2.

Go up and be equipped with a plurality of open slots 7 on the box body 3, fixedly connected with is a plurality of and open slot 7 matched with support column 5 on the box body 4 down, all be equipped with in a plurality of support columns 5 and be used for realizing box body 3 and the fixed establishment between the box body 4 down, fixed establishment is including setting up installation cavity 10 in many support columns 5, sliding connection has the baffle in installation cavity 10, the baffle passes through second spring 11 elastic connection with the inner wall of installation cavity 10, fixedly connected with runs through wedge 12 of installation cavity 10 on the baffle.

Go up and be equipped with two cavities 6 in the box body 3, all be equipped with the disassembly body who is used for dismantling box body 3 and lower box body 4 in two cavities 6, disassembly body is including setting up double threaded rod 13 in two cavities 6, be equipped with two slide 14 with 6 inner wall sliding connection of cavity on the double threaded rod 13, double threaded rod 13's right-hand member fixedly connected with transmission shaft 15, fixedly connected with changes 16 on the transmission shaft 15, the screw thread opposite direction at double threaded rod 13 both ends, two slide 14 all cooperate with wedge 12, through setting up second spring 11, wedge 12, double threaded rod 13 etc., the realization is when cavity 6 is removed to wedge 12, second spring 11 rebounds, go on going up box body 3 and fixed down between the box body 4, when needs are dismantled, it can to rotate double threaded rod 13, the steam generator is simple in structure, convenient dismantlement and installation.

When the utility model is used, the first graphite base 1 and the second graphite base 2 are firstly stacked together, then put into the lower box body 4, then the upper box body 3 is pressed, at the moment, a plurality of supporting columns 5 are inserted into the open slot 7, in the process, the wedge block 12 is firstly retracted into the installation cavity 10, the second spring 11 is compressed, when the wedge block 12 moves to the cavity 6, the second spring 11 rebounds, so that the wedge block 12 is clamped into the cavity 6 to fix the upper box body 3 and the lower box body 4, meanwhile, the two pressing plates 8 are propped against the first graphite base 1 and the second graphite base 2, the first spring 9 is used for buffering to avoid excessive compression, when the upper box body 3 and the lower box body 4 need to be disassembled, the rotating handle 16 is rotated, so that the double-end threaded rod 13 moves, so that the two slides 14 move towards both ends, pushing the wedge-shaped block 12 away from the cavity 6 and then removing the lower box 4.

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. The flexible condensation type combined grounding device comprises a first graphite base (1) and a second graphite base (2), it is characterized in that the outer sides of the first graphite base (1) and the second graphite base (2) are provided with an upper box body (3) and a lower box body (4), limiting mechanisms for limiting the first graphite base (1) and the second graphite base (2) are arranged in the upper box body (3) and the lower box body (4), a plurality of open slots (7) are arranged on the upper box body (3), a plurality of support columns (5) matched with the open slots (7) are fixedly connected on the lower box body (4), a fixing mechanism for realizing the fixation between the upper box body (3) and the lower box body (4) is arranged in each support column (5), go up and be equipped with two cavities (6) in box body (3), two all be equipped with the disassembly body who is used for dismantling box body (3) and lower box body (4) in cavity (6).

2. The flexible condensed water type combined grounding device according to claim 1, wherein the limiting mechanism comprises a pressure plate (8) slidably connected in the upper box body (3) and the lower box body (4), and the pressure plate (8) is elastically connected with the side wall of the upper box body (3) through a first spring (9).

3. The flexible condensed water type combined grounding device according to claim 1, wherein the fixing mechanism comprises a mounting cavity (10) arranged in a plurality of supporting columns (5), a baffle is slidably connected in the mounting cavity (10), the baffle is elastically connected with the inner wall of the mounting cavity (10) through a second spring (11), and a wedge-shaped block (12) penetrating through the mounting cavity (10) is fixedly connected on the baffle.

4. A flexible condensed water type combined grounding device according to claim 1, wherein the disassembling mechanism comprises a double-end threaded rod (13) arranged in the two cavities (6), and two sliding plates (14) which are slidably connected with the inner walls of the cavities (6) are arranged on the double-end threaded rod (13).

5. The flexible condensed water type combined grounding device according to claim 4, wherein a transmission shaft (15) is fixedly connected to the right end of the double-end threaded rod (13), and a rotating handle (16) is fixedly connected to the transmission shaft (15).

6. The flexible condensation type combined grounding device according to claim 4, characterized in that the thread directions of both ends of the double-threaded rod (13) are opposite, and both sliding plates (14) are matched with the wedge-shaped block (12).