CN218300281U - Swift formula military facilities earthing device - Google Patents

Abstract

The utility model relates to a swift formula military installation earthing device, including the grounding body and earth connection, be equipped with fixed subassembly on the grounding body and the earth connection, the external cover of grounding has U type installation cover, be connected with the extension ear on U type installation cover both sides limit top, be equipped with the concave station on the U type installation cover top inner wall, be equipped with the shutoff piece on the concave station, be equipped with the hole that supplies the earth connection to wear out on the shutoff piece. This scheme is convenient for install and fixity is good.

Description

Swift formula military facilities earthing device

Technical Field

The utility model relates to an electric power facility technical field, concretely relates to swift formula for military use facility earthing device.

Background

For operational and safety needs in electrical power systems, it is often necessary to connect certain parts of the power system and its electrical equipment to ground, which is ground. The protection that current electric power earthing device can not high-efficient safety makes earth direct contact spare part lead to its corruption or wearing and tearing etc. easily, and protector structure is complicated a bit, inconvenient quick installation dismantlement, and to above-mentioned problem, the utility model discloses innovate the improvement.

SUMMERY OF THE UTILITY MODEL

For overcoming prior art's above-mentioned defect, the utility model provides a swift formula military installation earthing device convenient to installation and fixity are good.

The utility model discloses a specific embodiment as follows:

the application provides a swift formula military installation earthing device, including the grounding body and earth connection, its characterized in that, be equipped with fixed subassembly on the grounding body and the earth connection, the external cover of grounding has U type installation cover, be connected with the extension ear on U type installation cover both sides limit top, be equipped with the concave station on the U type installation cover top inner wall, be equipped with the shutoff piece on the concave station, be equipped with the hole that supplies the earth connection to wear out on the shutoff piece.

Adopt above-mentioned for military use facility earthing device of swift formula, paste the end of a thread of earth connection in the upper end of the grounding body, then it is fixed with the earth connection through fixed subassembly, insert the grounding body in the hole of U type installation cover central authorities, and insert in soil, extend the ear and take subaerial, then pass the hole on the shutoff piece with the one end that fixed subassembly was kept away from to the earth connection and draw out outside the ground, the opening of U type installation cover is blocked to the shutoff piece, prevent that subaerial earth etc. from falling into in the U type installation cover and influence the equipment of the inside, prevent that the equipment of the inside from by oxidation or by soil corrosion etc., improve durability and life.

Preferably: the fixed subassembly includes the first clamp of U type, second clamp and first screw rod, be equipped with curved first breach on the first clamp rather than the adjacent one side of opening, first screw rod penetrates in the first clamp and is connected with the bottom of second clamp from the one side of keeping away from first breach, be equipped with the second breach the same with first breach on the one side that first screw rod was kept away from to the second clamp, one of keeping away from the second breach is served to first screw rod and is equipped with the handle.

Preferably, the following components are used: the first clamp body is provided with a sliding block along the length direction on the center of one side far away from the opening, and a sliding groove sliding on the sliding block is arranged on one side, close to the sliding block, of the second clamp body.

Preferably: and a sealing block for inserting the grounding body is arranged between the bottom in the U-shaped mounting cover and the first clamping body.

Preferably: the first clamp is close to the handle and is equipped with L type installation piece respectively on keeping away from one side of handle, be equipped with the mounting hole on one side that L type installation piece is close to sealed piece, be equipped with the screw hole on the position that sealed piece corresponds the mounting hole, it is equipped with the second screw rod to insert on the mounting hole.

Preferably: the second screw rod top is equipped with left screw thread section, is located left screw thread section lower extreme and is equipped with right screw thread section, be equipped with the anticreep nut on the left screw thread section, be equipped with fastening nut on the right screw thread section.

Preferably: the extension ear is provided with a through slot along the length direction, an inverted U-shaped sealing cover is inserted into the slot, and extending edges are respectively arranged on two side edges of the sealing cover adjacent to the slot.

The beneficial effects of the utility model will be elaborated in the embodiment to make beneficial effect more obvious.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a fixing assembly according to an embodiment of the present invention;

FIG. 3 is a schematic view of a slider structure according to an embodiment of the present invention;

FIG. 4 is a partially enlarged view of the portion A in FIG. 1;

fig. 5 is a schematic view of a sealing structure in an embodiment of the present invention.

Wherein:

1. a ground body; 2. a ground line; 3. a U-shaped mounting cover; 4. an extension ear; 5. a concave platform; 6. a plugging block; 7. a first clamp body; 8. a second clip body; 9. a first screw; 10. a first notch; 11. a second notch; 12. a handle; 13. a slider; 14. a chute; 15. a sealing block; 16. an L-shaped mounting tab; 17. mounting holes; 18. a left threaded section; 19. a right thread segment; 20. an anti-drop nut; 21. fastening a nut; 22. sealing the cover; 23. inserting slots; 24. and extending the edges.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived from the embodiments in the present application by a person skilled in the art, are within the scope of protection of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Example 1

As shown in fig. 1, this application provides a swift formula military installation earthing device, including grounding body 1 and earth connection 2 in the embodiment of the utility model, be equipped with fixed subassembly on grounding body 1 and the earth connection 2, 1 overcoat of grounding body has U type installation cover 3, be connected with on the 3 both sides limit tops of U type installation cover and extend ear 4, be equipped with concave station 5 on the 3 top inner walls of U type installation cover, be equipped with plugging block 6 on the concave station 5, be equipped with the hole that supplies earth connection 2 to wear out on plugging block 6.

Adopt above-mentioned for military use facility earthing device of swift formula, paste the end of a thread of earth connection 2 in the upper end of grounding body 1, then it is fixed with grounding body 1 and earth connection 2 through fixed subassembly, insert grounding body 1 in the hole of U type installation cover 3 central authorities, and insert in the soil, extend ear 4 and take on subaerial, then pass the hole on the shutoff piece 6 with the one end that grounding line 2 kept away from fixed subassembly and draw out the ground outside, shutoff piece 6 blocks the opening of U type installation cover 3, prevent that subaerial earth etc. from falling into in U type installation cover 3 and influencing the equipment of the inside, prevent that the equipment of the inside from by oxidation or by soil corrosion etc, improve durability and life.

Example 2

In the embodiment of the present invention, as shown in fig. 1 to 3, except for the structural features of the previous embodiment, the fixing component includes a U-shaped first clip 7, a second clip 8 and a first screw 9, the first clip 7 is provided with a curved first notch 10 on the side adjacent to the opening thereof, the first screw 9 penetrates into the first clip 7 from the side far from the first notch 10 and is connected with the bottom of the second clip 8, the second clip 8 is provided with a second notch 11 identical to the first notch 10 on the side far from the first screw 9, the first screw 9 is provided with a handle 12 on the end far from the second notch 11, the first clip 7 is provided with a slider 13 along the length direction on the center of the side far from the opening, and a sliding groove 14 sliding on the slider 13 is provided on the side near to the slider 13 of the second clip 8.

Through adopting above-mentioned technical scheme, put grounding body 1 and earth connection 2 between first breach 10 and second breach 11, then hold between the fingers handle 12 and rotate first screw rod 9, first screw rod 9 drives second clamp 8 and removes to the direction of first clamp 7, it is more stable for second clamp 8 removal until first breach 10 and second breach 11 package grounding body 1 and earth connection 2, through design spout 14 and slider 13, make the spout 14 of second clamp 8 bottom remove on slider 13, thereby make second clamp 8 remove more smoothly.

Example 3

In the embodiment of the present invention, as shown in fig. 1, in addition to the structural features of the previous embodiment, a sealing block 15 for inserting the grounding body 1 is provided between the bottom of the U-shaped mounting cover 3 and the first clamping body 7.

By adopting the technical scheme, the hole for inserting the grounding body 1 is formed in the middle of the sealing block 15, so that the quality of the fixed assembly is prevented from being influenced by the fact that soil enters the U-shaped mounting cover 3, the thickness of the sealing block 15 is 10-20cm, the process that the soil enters and contacts the fixed assembly can be increased, and a certain isolation effect is achieved.

Example 4

The utility model discloses in the concrete embodiment, as shown in fig. 1 and 4, except the structural feature including aforementioned embodiment, first clamp 7 is close to handle 12 and is equipped with L type installation piece 16 on keeping away from one side of handle 12 respectively, be equipped with mounting hole 17 on one side that L type installation piece 16 is close to sealed piece 15, be equipped with the screw hole on the position that sealed piece 15 corresponds mounting hole 17, it is equipped with the second screw rod to insert on the mounting hole 17, second screw rod top is equipped with left screw thread section 18, is located left screw thread section 18 lower extreme and is equipped with right screw thread section 19, be equipped with anti-disengaging nut 20 on the left screw thread section 18, be equipped with fastening nut 21 on the right screw thread section 19.

Through adopting above-mentioned technical scheme, in order to fix fixed subassembly, with fastening nut 21 precession right-hand thread section 19 on, then insert mounting hole 17 and precession threaded hole, then with fastening nut 21 precession, with anticreep nut 20 precession left-hand thread section 18 and screw down and push down fastening nut 21 to prevent that fastening nut 21 from becoming flexible and influencing the steadiness of connection.

Example 5

In the embodiment of the present invention, as shown in fig. 1 and 5, in addition to the structural features of the previous embodiment, a through slot 23 is disposed on the extension ear 4 along the length direction, an inverted U-shaped cover 22 is inserted into the slot 23, and extension edges 24 are disposed on two sides of the cover 22 adjacent to the slot 23 respectively.

Through adopting above-mentioned technical scheme, after the shutoff piece 6 is adorned, will fall U type closing cap 22 and insert slot 23 in, further keep apart earth, then extend limit 24 and also prevent that earth edgewise from getting into, increase safeguard function.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of another like element in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functionality involved, e.g., the methods described may be performed in an order different than that described, and individual steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (7)

1. The utility model provides a swift formula military facilities earthing device, includes the grounding body and earth connection, its characterized in that, be equipped with fixed subassembly on the grounding body and the earth connection, the external cover of grounding has U type installation cover, be connected with the extension ear on U type installation cover both sides limit top, be equipped with the concave station on the U type installation cover top inner wall, be equipped with the shutoff piece on the concave station, be equipped with the hole that supplies the earth connection to wear out on the shutoff piece.

2. The grounding device for the swift military facilities according to claim 1, wherein said fixing component comprises a U-shaped first clip body, a second clip body and a first screw, said first clip body is provided with a first arc-shaped notch on a side adjacent to an opening thereof, said first screw penetrates into said first clip body from a side away from said first notch and is connected with a bottom of said second clip body, said second clip body is provided with a second notch identical to said first notch on a side away from said first screw, and said end of said first screw away from said second notch is provided with a handle.

3. The rapid military facility grounding device of claim 2, wherein a sliding block is disposed along a length direction on a center of a side of the first clamp body away from the opening, and a sliding groove for sliding on the sliding block is disposed on a side of the second clamp body close to the sliding block.

4. A swift military installation grounding device according to claim 3 wherein a sealing block is provided between said inner bottom of said U-shaped mounting cup and said first clamp for insertion of said grounding body.

5. The grounding device for the swift military facilities according to claim 4, wherein an L-shaped mounting plate is respectively disposed on a side of said first clamp body close to said handle and a side of said first clamp body far from said handle, a mounting hole is disposed on a side of said L-shaped mounting plate close to said sealing block, a threaded hole is disposed on a position of said sealing block corresponding to said mounting hole, and a second screw is inserted into said mounting hole.

6. The apparatus of claim 5, wherein the second screw has a left thread section at the top end, a right thread section at the bottom end of the left thread section, an anti-slip nut on the left thread section, and a fastening nut on the right thread section.

7. The apparatus of claim 1, wherein the extended ear has a slot extending therethrough along a length direction, an inverted U-shaped cover is inserted into the slot, and the cover has extended edges on two sides adjacent to the slot.

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