CN209896269U

CN209896269U - Biological fungus ground connection resistance-reducing agent device

Info

Publication number: CN209896269U
Application number: CN201920851422.8U
Authority: CN
Inventors: 周良军
Original assignee: Qingdao Rexhi Power Technology Co Ltd
Current assignee: Qingdao Rexhi Power Technology Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-01-03
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a biological fungus grounding resistance-reducing agent device, in particular to the technical field of lightning protection, comprising a ground, wherein a viewing hole is arranged at the inner side of the ground, a resistance-reducing reagent is arranged at the bottom end of the viewing hole, a grounding electrode is arranged inside the resistance-reducing reagent, a lead is arranged inside the resistance-reducing reagent, a round hole is arranged on the surface of the grounding electrode, a fixing mechanism is arranged inside the grounding electrode, and a rotating mechanism is arranged on the surface of the grounding electrode; the fixing mechanism comprises a bolt, a T-shaped clamping piece is arranged at the center of the bottom of the bolt, and the T-shaped clamping piece is welded with the bolt. The utility model discloses a bolt area fixture block downstream, make the bottom extrusion wire of fixture block, make inside the wire is fixed in the round hole, through setting up the earthing pole bottom to the cone, make the earthing pole get into the ground end fast, carry the upper end with earth through setting up rotatory sword groove, make the earthing pole get into the ground end more fast.

Description

Biological fungus ground connection resistance-reducing agent device

Technical Field

The utility model relates to a lightning protection technical field, more specifically say, the utility model relates to a biological fungus ground connection resistance-reducing agent device.

Background

The resistance reducing agent consists of a plurality of components, wherein the resistance reducing agent contains fine graphite, bentonite, a curing agent, a lubricant, conductive cement and the like, is generally gray black, is a good electric conductor, can be used between a grounding body and soil, and can be in close contact with a metal grounding body to form a sufficiently large current flowing surface on one hand; on the other hand, the low-resistance grounding body can permeate into the surrounding soil, so that the resistivity of the surrounding soil is reduced, and a low-resistance area with gentle change is formed around the grounding body.

Compared with the prior art, still have more shortcoming, like easily drop between wire and the earth bar, and be inconvenient for the installation and dismantle, the earth bar inserts the ground bottom too troublesome.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a biological fungus ground connection resistance-reducing agent device takes the fixture block to move down through the bolt, makes the bottom extrusion wire of fixture block, makes inside the wire is fixed in the round hole, through setting up the earthing pole bottom to the cone, makes the earthing pole get into the ground end fast, carries the upper end with earth through setting up rotatory sword groove, makes the earthing pole get into the ground end more fast to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a biological bacterium grounding resistance reducing agent device comprises a ground, wherein a checking hole is formed in the inner side of the ground, a resistance reducing agent is arranged at the bottom end of the checking hole, a grounding electrode is arranged inside the resistance reducing agent, a lead is arranged inside the resistance reducing agent, a round hole is formed in the surface of the grounding electrode, a fixing mechanism is arranged inside the grounding electrode, and a rotating mechanism is arranged on the surface of the grounding electrode;

the fixing mechanism comprises a bolt, a T-shaped clamping piece is arranged at the center of the bottom of the bolt, the T-shaped clamping piece and the bolt are welded, a semicircular clamping piece is arranged at the bottom of the bolt, the T-shaped clamping piece is movably connected inside the semicircular clamping piece, a T-shaped groove is formed in the semicircular clamping piece, clamping blocks are arranged at the bottom ends of two sides of the semicircular clamping piece, clamping grooves are formed in one sides of the two clamping blocks, and the clamping blocks are movably connected inside the clamping grooves;

the rotating mechanism comprises a rotating knife groove, and the rotating knife groove is fixed on the surface of the grounding electrode.

In a preferred embodiment, the axial cross section of the rotary blade groove is a parallelogram.

In a preferred embodiment, the bolt has an external thread on its surface, and the inner wall of the earth electrode is provided with an internal thread matching the bolt.

In a preferred embodiment, the axial section of the bottom end of the fixture block is arc-shaped, and the cross section of the top end of the fixture block is circular.

In a preferred embodiment, the bottom end of the ground electrode has a triangular axial cross-section.

In a preferred embodiment, the wire is movably connected to the inside of the circular hole.

In a preferred embodiment, the T-shaped clamping piece is movably connected to the inside of the clamping block, and the T-shaped clamping piece is not attached to the T-shaped groove.

In a preferred embodiment, the top end of the bolt is provided with a groove having a hexagonal axial cross-section.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a rotatory bolt is with the inside of the rotatory earthing pole of bolt, through semicircle fastener and T type fastener. The clamping block is movably connected with the clamping groove, so that the semicircular clamping piece does not rotate along with the bolt in the rotation process of the bolt, the bottom end of the semicircular clamping piece clamps the wire, the wire is fixed in the round hole, the reverse rotation bolt is only needed for dismounting, the semicircular clamping piece is separated from the wire, the wire can be taken out, the wire and the grounding electrode are more easily dismounted and mounted, and the wire is prevented from falling off;

2. the utility model discloses a twist the bottom with the bolt, fix rotary tool on the top of bolt, rotate the bolt through rotary tool to rotate the earthing pole, in making the bottom of earthing pole get into earth fast, through the sharp one end cutting earth of revolving knife inslot, carry the upper end with earth through rotatory sword groove, avoid earth to the influence in changeing the hole, thereby make the installation of earthing pole convenient and fast more.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 3 is a side sectional view of the bolt of the present invention.

Fig. 4 is an enlarged view of a portion B of fig. 2 according to the present invention.

Fig. 5 is a schematic view of the bolt and the grounding electrode of the present invention.

The reference signs are: 1 ground, 2 inspection holes, 3 wires, 4 resistance reducing agents, 5 grounding electrodes, 6 bolts, 7T-shaped clamping pieces, 8 semicircular clamping pieces, 9 clamping blocks, 10 clamping grooves, 11T-shaped grooves, 12 round holes and 13 rotary cutter grooves.

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. 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.

The utility model relates to a biological fungus ground connection resistance-reducing agent device of embodiment can include ground 1, the inboard of ground 1 is provided with looks over hole 2, the bottom of looking over hole 2 is provided with and falls hinders reagent 4, the inside that falls to hinder reagent 4 is provided with earthing pole 5, the inside that falls to hinder reagent 4 is provided with wire 3, the surface of earthing pole 5 is provided with round hole 12, the inside of earthing pole 5 is provided with fixed establishment, the surface of earthing pole 5 is provided with rotary mechanism.

Referring to the attached drawings 1-4 of the specification, the fixing mechanism of the biological bacteria grounding resistance-reducing agent device of the embodiment comprises a bolt 6, a T-shaped clamping piece 7 is arranged at the center of the bottom of the bolt 6, the T-shaped clamping piece 7 and the bolt 6 are welded to each other, a semicircular clamping piece 8 is arranged at the bottom of the bolt 6, the T-shaped clamping piece 7 is movably connected inside the semicircular clamping piece 8, a T-shaped groove 11 is formed in the semicircular clamping piece 8, clamping blocks 9 are arranged at the bottom ends of two sides of the semicircular clamping piece 8, clamping grooves 10 are formed in one sides of the two clamping blocks 9, and the clamping blocks 9 are movably connected inside the clamping grooves 10.

Furthermore, the surface of the bolt 6 is provided with an external thread, and the inner wall of the grounding electrode 5 is provided with an internal thread matched with the bolt 6.

Further, the shaft section of the bottom end of the fixture block 9 is arc-shaped, and the cross section of the top end of the fixture block 9 is circular.

Further, the lead 3 is movably connected inside the round hole 12.

Further, the T-shaped clamping piece 7 is movably connected inside the clamping block 9, and the T-shaped clamping piece 7 is not attached to the T-shaped groove 11.

Further, the top end of the bolt 6 is provided with a groove with a hexagonal shaft section.

The implementation scenario is specifically as follows: in the time of in-service use, through rotatory bolt 6, with the inside of 6 rotatory earthing poles 5 of bolt, be swing joint between through semicircle fastener 8 and T type fastener 7, and swing joint between fixture block 9 and draw-in groove 10, make semicircle fastener 8 at the rotatory in-process of bolt 6, semicircle fastener 8 is not rotatory along with bolt 6, make the bottom of semicircle fastener 8 block wire 3, make wire 3 fixed in the inside of round hole 12, demolish only need with reverse rotation bolt 6, make semicircle fastener 8 and wire 3 separation, can take out wire 3, make the installation of dismantling more easily between wire 3 and the earthing poles 5, the droing of wire 3 has been avoided.

Referring to the description of fig. 5, the rotating mechanism of the biological bacteria grounding resistance reducing agent device of the embodiment includes a rotating knife slot 13, and the rotating knife slot 13 is fixed on the surface of the grounding electrode 5.

Further, the axial section of the rotary knife groove 13 is a parallelogram.

Further, the axial section of the bottom end of the grounding electrode 5 is triangular.

The implementation scenario is specifically as follows: when in actual use, twist bolt 6 to the bottom, fix the rotary tool on the top of bolt 6, rotate bolt 6 through the rotary tool to rotate earthing pole 5, make the bottom of earthing pole 5 get into earth fast in, through sharp one end cutting earth in the rotatory knife slot 13, carry earth upper end through rotatory knife slot 13, avoid earth to the influence in changeing the hole, thereby make the installation of earthing pole 5 convenient and fast more.

In summary, the following steps: the bolt 6 is rotated to the inside of the grounding electrode 5, the semicircular clamping piece 8 is movably connected with the T-shaped clamping piece 7 through the movable connection between the semicircular clamping piece 8 and the clamping groove 10, the semicircular clamping piece 8 is enabled not to rotate along with the bolt 6 in the rotating process of the bolt 6 through the movable connection between the clamping block 9 and the clamping groove 10, the bolt 6 is screwed to the bottom end, a rotating tool is fixed at the top end of the bolt 6, the bolt 6 is rotated through the rotating tool, so that the grounding electrode 5 is rotated, the bottom of the grounding electrode 5 is enabled to rapidly enter soil, the soil is cut through the sharp end in the rotating knife groove 13, the soil is conveyed to the upper end through the rotating knife groove 13, the influence of the soil on a rotating hole is avoided, the installation of the grounding electrode 5 is enabled to be more convenient and rapid, the bolt 6 is screwed in the opposite direction, when the wire 3 can be inserted into the round hole 12 through screwing, the, make wire 3 fixed in the inside of round hole 12, demolish and only need to make reverse rotation bolt 6, make semicircle fastener 8 and wire 3 separation, can take out wire 3, make and dismantle the installation more easily between wire 3 and earthing pole 5, avoided droing of wire 3.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a biological fungus ground connection resistance-reducing agent device, includes ground (1), its characterized in that: the ground surface (1) is provided with a viewing hole (2) on the inner side, the bottom end of the viewing hole (2) is provided with a resistance reducing reagent (4), a grounding electrode (5) is arranged inside the resistance reducing reagent (4), a lead (3) is arranged inside the resistance reducing reagent (4), a circular hole (12) is formed in the surface of the grounding electrode (5), a fixing mechanism is arranged inside the grounding electrode (5), and a rotating mechanism is arranged on the surface of the grounding electrode (5); the fixing mechanism comprises a bolt (6), a T-shaped clamping piece (7) is arranged at the center of the bottom of the bolt (6), the T-shaped clamping piece (7) is welded with the bolt (6), a semicircular clamping piece (8) is arranged at the bottom of the bolt (6), the T-shaped clamping piece (7) is movably connected inside the semicircular clamping piece (8), a T-shaped groove (11) is formed inside the semicircular clamping piece (8), clamping blocks (9) are arranged at the bottom ends of two sides of the semicircular clamping piece (8), clamping grooves (10) are formed in one side of each of the two clamping blocks (9), and the clamping blocks (9) are movably connected inside the clamping grooves (10); the rotating mechanism comprises a rotating knife groove (13), and the rotating knife groove (13) is fixed on the surface of the grounding electrode (5).

2. The biological bacteria grounding resistance reducer device according to claim 1, wherein: the axial section of the rotating cutter groove (13) is a parallelogram.

3. The biological bacteria grounding resistance reducer device according to claim 1, wherein: the surface of the bolt (6) is provided with external threads, and the inner wall of the grounding electrode (5) is provided with internal threads matched with the bolt (6).

4. The biological bacteria grounding resistance reducer device according to claim 1, wherein: the shaft section of the bottom end of the clamping block (9) is arc-shaped, and the cross section of the top end of the clamping block (9) is circular.

5. The biological bacteria grounding resistance reducer device according to claim 1, wherein: the axial section of the bottom end of the grounding electrode (5) is triangular.

6. The biological bacteria grounding resistance reducer device according to claim 1, wherein: the lead (3) is movably connected inside the round hole (12).

7. The biological bacteria grounding resistance reducer device according to claim 1, wherein: the T-shaped clamping piece (7) is movably connected inside the clamping block (9), and the T-shaped clamping piece (7) is not attached to the T-shaped groove (11).

8. The biological bacteria grounding resistance reducer device according to claim 1, wherein: and a groove with a hexagonal shaft section is arranged at the top end of the bolt (6).