CN214849099U - Water-retaining graphite-based flexible vertical grounding device - Google Patents
Water-retaining graphite-based flexible vertical grounding device Download PDFInfo
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- CN214849099U CN214849099U CN202121521520.9U CN202121521520U CN214849099U CN 214849099 U CN214849099 U CN 214849099U CN 202121521520 U CN202121521520 U CN 202121521520U CN 214849099 U CN214849099 U CN 214849099U
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Abstract
The utility model discloses a guarantor's water formula graphite base flexible perpendicular earthing device, including the graphite package, the inside fixed extraction connecting wire of pegging graft of graphite package, the movable plate has been cup jointed in the slip of graphite package upper portion, fixed surface is connected with first pipeline under the movable plate, first pipeline slides and cup joints on the graphite package, the bottom plate has been cup jointed in the slip of graphite package lower part, fixed surface is connected with the second pipeline on the bottom plate, the second pipeline slides and cup joints on the graphite package, fixed surface connects the guide bar under the movable plate, the contained angle is 90 degrees between guide bar and movable plate and the bottom plate, the spring has been cup jointed on the guide bar, fixed surface is connected under spring upper end and the movable plate, the spring lower extreme is connected with fixed surface on the bottom plate. The utility model discloses in, realized setting up earthing device to soil perpendicularly, reduced the adverse effect that angular deviation produced earthing device's water conservancy diversion and earial drainage effect.
Description
Technical Field
The utility model relates to an earthing device technical field, in particular to guarantor's water formula graphite base flexibility perpendicular earthing device.
Background
The grounding device is a general name of a grounding body and a grounding wire, and has the function of guiding lightning current into the ground, and the protection of a lightning protection system is related to the lightning current to a great extent; the grounding body is a metal conductor or a conductor group which is directly contacted with soil and is divided into an artificial grounding body and a natural grounding body; the grounding body is used as a conductor which is closely contacted with the soil of the ground and provides electrical connection with the ground, and the energy of the safe free flow thunder is discharged into the ground; the existing vertical grounding body has the defects of no corrosion resistance, need of periodic maintenance and replacement and need of secondary investment, and the grounding resistance is increased due to corrosion during use, so that the defects of poor leakage and potential safety hazards of equipment and human bodies are caused.
The graphite-based grounding device is completely made of an anti-corrosion graphite material, so that the graphite-based grounding device cannot be corroded, meanwhile, the graphite material has the characteristic of a non-magnetic-conductive material, the skin effect of a metal material under high-frequency lightning current cannot occur, the diversion cross section obtains the largest using area, the drainage effect is the best, maintenance and replacement are not needed in the life cycle of a product, re-investment is avoided, the cost is saved, the cost performance is better, water can be locked when the graphite-based grounding device is used in a drought and rainless area, the diversion effect is improved, the grounding resistance can be reduced, and drainage is better.
When burying earthing device in soil, owing to lack auxiliary stay equipment, often when needs set up earthing device perpendicularly, the earthing device often has great angular deviation in being buried in soil to influence earthing device's water conservancy diversion and earial drainage effect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses can solve the earthing device that current needs set up perpendicularly when burying soil, because lack the auxiliary stay equipment and have the difficult problem of angular deviation.
(II) technical scheme
In order to achieve the above object, the present invention adopts the following technical solution, a water-retaining graphite-based flexible vertical grounding device, comprising a graphite bag, wherein a leading-out connecting wire is fixedly inserted inside the graphite bag, a movable plate is slidably sleeved on the upper portion of the graphite bag, a first pipeline is fixedly connected to the lower surface of the movable plate, the first pipeline is perpendicular to the movable plate, the first pipeline is slidably sleeved on the graphite bag, a bottom plate is slidably sleeved on the lower portion of the graphite bag, a second pipeline is fixedly connected to the upper surface of the bottom plate, the second pipeline is perpendicular to the bottom plate, the second pipeline is slidably sleeved on the graphite bag, a guide rod is fixedly connected to the lower surface of the movable plate, the lower end of the guide rod slidably penetrates through the bottom plate, and an included angle between the guide rod and the movable plate and the bottom plate is 90 degrees, the guide rod is sleeved with a spring, the upper end of the spring is fixedly connected with the lower surface of the moving plate, and the lower end of the spring is fixedly connected with the upper surface of the bottom plate.
As an optimized technical proposal of the utility model, the bottom of the graphite bag is provided with a first sharp cone part.
As an optimal technical scheme of the utility model, the last fixed surface of movable plate installs the handle, the handle is provided with two, two the handle is mutual symmetry.
As an optimized technical scheme of the utility model, the guide bar is provided with four, four the guide bar is the annular array and distributes.
As an optimized technical scheme of the utility model, the lower extreme of guide bar is provided with the sharp pyramis of second, the stopper has been cup jointed to the lower part of guide bar is fixed.
As a preferred technical scheme of the utility model, the stopper sets up to the toper stopper, the stopper with the cooperation of the sharp cone portion of second.
(III) advantageous effects
The utility model provides a flexible perpendicular earthing device of water-retaining graphite base, during the use, at first, dig the suitable hole of big or small degree of depth in the place that needs bury earthing device, the bottom of hole is parallel with ground, place the bottom plate in the bottom of hole, press the movable plate, the movable plate moves down and drives the guide bar and move down, the lower extreme of guide bar passes through the bottom plate and stretches into soil, thereby fix the bottom plate temporarily, then press the graphite package, can press the movable plate simultaneously, make the movable plate not hinder the pressing of graphite package, through pressing make the lower extreme of graphite package stretch into soil, under the effect of first pipeline and second pipeline, the graphite package inserts in soil perpendicularly, finally, upwards stimulate the movable plate, under the pulling effect of spring, the movable plate is driven to move upwards, take out graphite package and lead out the connecting wire with the bottom plate, backfill soil to the hole again, the graphite is embedded in the soil, and the upper end of the lead-out connecting line is connected with the lightning protection system, so that the grounding device is vertically arranged in the soil, and the adverse effect of the angle deviation on the flow guiding and discharging effects of the grounding device is reduced;
the graphite bag is made of graphite cloth through sewing, and then flake graphite powder is filled into the graphite bag, so that the effects of water absorption and water retention are achieved, and the resistance can be effectively reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a front cross-sectional view of the present invention;
fig. 3 is a schematic top cross-sectional view of the bottom plate of the present invention.
In the figure: 1. graphite packing; 2. leading out a connecting wire; 3. moving the plate; 4. a first conduit; 5. a base plate; 6. a second conduit; 7. a guide bar; 8. a spring; 101. a first pointed cone portion; 301. a handle; 701. a second tapered portion; 702. and a limiting block.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "longitudinal", "upper", "lower", "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 used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
As shown in fig. 1-3, a water-retaining graphite-based flexible vertical grounding device comprises a graphite bag 1, wherein the height of the graphite bag is 1000mm, the diameter of the graphite bag is 100mm, a graphite bag is sewn by using graphite cloth, and then flake graphite powder is filled into the graphite bag to play a role in absorbing water and retaining water, so that the resistance can be effectively reduced;
a lead-out connecting wire 2 is fixedly inserted in the graphite bag 1, and a graphite-based flexible grounding wire is adopted;
the upper part of the graphite bag 1 is sleeved with the movable plate 3 in a sliding mode, the movable plate 3 can be pressed conveniently to press the graphite bag 1, the lower end of the graphite bag 1 extends into soil, in order to press or pull the movable plate 3 manually, the upper surface of the movable plate 3 is fixedly provided with two handles 301, and the two handles 301 are symmetrical to each other;
the lower surface of the movable plate 3 is fixedly connected with a first pipeline 4, the first pipeline 4 is perpendicular to the movable plate 3, the first pipeline 4 is sleeved on the graphite bag 1 in a sliding mode, and when the graphite bag is used, the graphite bag 1 is perpendicular to the movable plate 3;
the lower part of the graphite bag 1 is sleeved with a bottom plate 5 in a sliding manner and is placed at the bottom of a pit for embedding the grounding device when in use;
the upper surface of the bottom plate 5 is fixedly connected with a second pipeline 6, the second pipeline 6 is perpendicular to the bottom plate 5, the second pipeline 6 is sleeved on the graphite bag 1 in a sliding mode, and when the graphite bag is used, the graphite bag 1 is perpendicular to the bottom plate 5;
the lower surface of the moving plate 3 is fixedly connected with guide rods 7, the lower ends of the guide rods 7 penetrate through the bottom plate 5 in a sliding mode, so that the moving plate 3 can stably move up and down above the bottom plate 5, in order to enable the guide rods 7 to stably guide, four guide rods 7 are arranged, the four guide rods 7 are distributed in an annular array mode, in order to facilitate the insertion of the lower ends of the guide rods 7 into soil during use, the lower end of each guide rod 7 is provided with a second pointed cone 701, in order to enable the guide rods 7 to drive the bottom plate 5 to move upwards when the moving plate 3 is pulled upwards, the lower portion of each guide rod 7 is fixedly sleeved with a limiting block 702, in order to enable the lower ends of the guide rods 7 to be free of interference by the limiting blocks 702 during the insertion of the soil, the limiting blocks 702 are arranged to be conical limiting blocks, and the limiting blocks 702 are matched with the second pointed cone 701;
the included angle between the guide rod 7 and the moving plate 3 and the bottom plate 5 is 90 degrees, and the moving plate 3 and the bottom plate 5 are kept parallel, so that the graphite bag 1 is kept perpendicular to the moving plate 3 and the bottom plate 5;
the guide rod 7 is sleeved with a spring 8, the upper end of the spring 8 is fixedly connected with the lower surface of the moving plate 3, the lower end of the spring 8 is fixedly connected with the upper surface of the bottom plate 5, on one hand, the moving plate 3 is elastically connected with the bottom plate 5, and on the other hand, the moving plate 3 can be pulled to drive the bottom plate 5.
Specifically, the working principle of the water-retention graphite-based flexible vertical grounding device is as follows: firstly, digging a pit with a proper size and depth at a place where a grounding device needs to be embedded, enabling the bottom of the pit to be parallel to the ground, then placing the grounding device in the pit, enabling a bottom plate 5 to be attached to the bottom of the pit, then pressing a movable plate 3 and a graphite bag 1, enabling a guide rod 7 and the lower end of the graphite bag 1 to extend into soil, enabling the bottom plate 5 to be temporarily fixed at the bottom of the pit on one hand, enabling the graphite bag 1 to be vertically inserted into the soil under the action of a first pipeline 4 and a second pipeline 6 on the other hand, finally loosening the movable plate 3, resetting the movable plate 3 and the guide rod 7 under the action of a spring 8, pulling the movable plate 3 upwards, simultaneously driving the bottom plate 5 to move upwards, further pulling the movable plate 3 and the bottom plate 5 away from the graphite bag 1 and leading-out connecting wire 2, and backfilling the pit with the soil to complete vertical embedding of the grounding device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (6)
1. The water-retaining graphite-based flexible vertical grounding device is characterized by comprising a graphite bag (1), wherein a leading-out connecting wire (2) is fixedly inserted into the graphite bag (1), a movable plate (3) is sleeved on the upper portion of the graphite bag (1) in a sliding manner, a first pipeline (4) is fixedly connected to the lower surface of the movable plate (3), the first pipeline (4) is perpendicular to the movable plate (3), the first pipeline (4) is sleeved on the graphite bag (1) in a sliding manner, a bottom plate (5) is sleeved on the lower portion of the graphite bag (1) in a sliding manner, a second pipeline (6) is fixedly connected to the upper surface of the bottom plate (5), the second pipeline (6) is perpendicular to the bottom plate (5), the second pipeline (6) is sleeved on the graphite bag (1) in a sliding manner, a guide rod (7) is fixedly connected to the lower surface of the movable plate (3), the lower extreme of guide bar (7) slides and runs through bottom plate (5), guide bar (7) with movable plate (3) with contained angle between bottom plate (5) is 90 degrees, spring (8) have been cup jointed on guide bar (7), the upper end of spring (8) with the lower fixed surface of movable plate (3) is connected, the lower extreme of spring (8) with the upper fixed surface of bottom plate (5) is connected.
2. The water-retaining graphite-based flexible vertical grounding device according to claim 1, wherein the bottom of the graphite bag (1) is provided with a first pointed cone (101).
3. The flexible vertical grounding device of claim 1, characterized in that two handles (301) are fixedly installed on the upper surface of the moving plate (3), and the two handles (301) are symmetrical to each other.
4. The water-retaining graphite-based flexible vertical grounding device according to claim 1, wherein four guide rods (7) are provided, and four guide rods (7) are distributed in an annular array.
5. The water-retaining graphite-based flexible vertical grounding device according to claim 1, wherein a second pointed cone (701) is arranged at the lower end of the guide rod (7), and a limiting block (702) is fixedly sleeved at the lower part of the guide rod (7).
6. The water-retaining graphite-based flexible vertical grounding device of claim 5, wherein the limiting block (702) is a tapered limiting block, and the limiting block (702) is matched with the second tapered part (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121521520.9U CN214849099U (en) | 2021-07-06 | 2021-07-06 | Water-retaining graphite-based flexible vertical grounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121521520.9U CN214849099U (en) | 2021-07-06 | 2021-07-06 | Water-retaining graphite-based flexible vertical grounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214849099U true CN214849099U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121521520.9U Active CN214849099U (en) | 2021-07-06 | 2021-07-06 | Water-retaining graphite-based flexible vertical grounding device |
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| Country | Link |
|---|---|
| CN (1) | CN214849099U (en) |
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2021
- 2021-07-06 CN CN202121521520.9U patent/CN214849099U/en active Active
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