CN208489527U - A kind of power equipment lightning arrester - Google Patents
A kind of power equipment lightning arrester Download PDFInfo
- Publication number
- CN208489527U CN208489527U CN201820841498.8U CN201820841498U CN208489527U CN 208489527 U CN208489527 U CN 208489527U CN 201820841498 U CN201820841498 U CN 201820841498U CN 208489527 U CN208489527 U CN 208489527U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- ring body
- pedestal
- support tube
- inserting column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of power equipment lightning arresters, including pedestal, steel pipe and support tube, the steel pipe is located at pedestal upper end, the support tube is located at steel pipe upper end, fixed ring is installed, the fixed ring includes left ring body and right ring body, is welded with bending member on the left ring body both ends side wall on the steel pipe, and set annular groove is embedded on bending member, brute spring is installed on the right ring body both ends side wall.The utility model on steel pipe by being equipped with fixed ring, and fixed ring is connect by wirerope and screw thread inserting column with pedestal, it can use wirerope and steel pipe be fixed in fixed ring, prevent steel pipe is unstable from shaking, guarantee lightning arrester the operation is stable, by being mounted on thimble inside steel pipe and support tube, and thimble is connect with steel pipe and support inside pipe wall respectively by reinforcing rib, on the one hand it can be convenient the placement of ground line, on the other hand it can reinforce the intensity of steel pipe and support tube, guarantee lightning arrester stabilized structure.
Description
Technical field
The utility model relates to a kind of lightning arrester, in particular to a kind of power equipment lightning arrester.
Background technique
Lightning rod also known as lightning rod are for protecting building, tall and big trees, large-scale transmission facility etc. to avoid lightning stroke
Device.A piece arrester is installed on protected object top, is connected with conducting wire up to specification with the aerial drainage earth mat for being embedded in underground,
When thundercloud discharge is close to ground, it is distorted ground electric field.On the top of lightning rod, the sky that internal field concentrates is formed
Between, to influence the developing direction of lightning leader electric discharge, guide thunder and lightning to lightning-arrest needle-discharging, then pass through down conductor and ground connection dress
It sets and lightning current is introduced into the earth, to make protected object body from lightning stroke.
Existing lightning arrester structure is higher, is easy to cause run-off the straight or shaking, and structural instability influences lightning-arrest work
Make, and the steel duct of lightning arrester is mostly hollow structure, structural soundness is general, is reinforced.For this purpose, I
Propose a kind of power equipment lightning arrester.
Utility model content
The main purpose of the utility model is to provide a kind of power equipment lightning arresters, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of power equipment lightning arrester, including pedestal, steel pipe and support tube, the steel pipe is located at pedestal upper end, described
Support tube is located at steel pipe upper end, and fixed ring is equipped on the steel pipe, and the fixed ring includes left ring body and right ring body, the left side
It is welded with bending member on the side wall of ring body both ends, and is embedded with set annular groove on bending member, is installed on the right ring body both ends side wall
There is brute spring, and brute spring one end is connected with lantern ring, the right ring body is socketed by the bending member on lantern ring and left ring body,
Wirerope is respectively connected in the left ring body and right ring body side wall, described wirerope one end is connected with screw thread inserting column, the screw thread
Inserting column one end passes through pedestal and is located at below pedestal, is welded with latch on the screw thread inserting column, and latch is located under pedestal
End, the base lower surface is equipped with ground connection inserting column, and pedestal is fixedly connected by ground connection inserting column and screw thread inserting column with earth's surface.
Further, wear-resisting silicagel pad, and wear-resisting silicagel pad and left ring are equipped on the left ring body and right inner wall of ring body
Body and right ring body adhesion.
Further, the support tube top is equipped with metal ball, and metal ball surface is equipped with lightning rod.
Further, adhesion has No.1 rubber insulation on the steel pipe inner wall, and the support tube and steel duct are all provided with
There is thimble, be equipped with ground line inside the thimble, and adhesion has No. two rubber insulations, and threading on thimble inner wall
Reinforcing rib is installed between ring and steel pipe and support inside pipe wall.
Compared with prior art, the utility model has the following beneficial effects:
1, the utility model passes through wirerope and screw thread inserting column and bottom by being equipped with fixed ring on steel pipe, and by fixed ring
Seat connection, can use wirerope and steel pipe is fixed in fixed ring, prevent steel pipe is unstable from shaking, and guarantee lightning-arrest dress
Set the operation is stable.
2, the utility model passes through reinforcing rib by being mounted on thimble inside steel pipe and support tube, and by thimble
Respectively with steel pipe and support inside pipe wall connect, on the one hand can be convenient the placement of ground line, on the other hand can reinforce steel pipe with
The intensity of support tube guarantees lightning arrester stabilized structure.
3, the utility model can use wear-resisting silicagel pad and reduce admittedly by having wear-resisting silicagel pad in fixed ring inner wall adhesion
Determine the abrasion that ring generates steel pipe, guarantee the integrality of steel pipe, by being respectively equipped with two on thimble inner wall and steel pipe inner wall
Number rubber insulation and No.1 rubber insulation, it is ensured that the insulating properties of steel pipe, it is highly-safe.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of power equipment lightning arrester of the utility model.
Fig. 2 is a kind of fixed ring structural schematic diagram of power equipment lightning arrester of the utility model.
Fig. 3 is a kind of thimble structural schematic diagram of power equipment lightning arrester of the utility model.
In figure: 1, pedestal；2, steel pipe；3, support tube；4, it is grounded；5, lightning rod；6, metal ball；7, fixed ring；8, steel
Cord；9, annular groove is covered；10, screw thread inserting column；11, it is grounded inserting column；12, left ring body；13, right ring body；14, wear-resisting silicagel pad；15, it locks
Tight plate；16, bending member；17, lantern ring；18, brute spring；19, No. two rubber insulations；20, thimble；21, reinforcing rib；22,
No.1 rubber insulation.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of power equipment lightning arrester, including pedestal 1, steel pipe 2 and support tube 3, the steel pipe 2
In 1 upper end of pedestal, the support tube 3 is located at 2 upper end of steel pipe, and fixed ring 7 is equipped on the steel pipe 2, and the fixed ring 7 includes
Left ring body 12 and right ring body 13 are welded with bending member 16 on the left 12 both ends side wall of ring body, and are embedded on bending member 16
Annular groove 9 is covered, brute spring 18 is installed on the right 13 both ends side wall of ring body, and 18 one end of brute spring is connected with lantern ring 17,
The right ring body 13 is socketed by the bending member 16 on lantern ring 17 and left ring body 12, on 13 side wall of the left ring body 12 and right ring body
Be respectively connected with wirerope 8, described 8 one end of wirerope is connected with screw thread inserting column 10, described 10 one end of screw thread inserting column pass through pedestal 1 and
Positioned at 1 lower section of pedestal, it is welded with latch 15 on the screw thread inserting column 10, and latch 15 is located at 1 lower end of pedestal, the pedestal
1 lower surface is equipped with ground connection inserting column 11, and pedestal 1 is fixedly connected by ground connection inserting column 11 and screw thread inserting column 10 with earth's surface.
Wherein, be equipped with wear-resisting silicagel pad 14 on 13 inner wall of the left ring body 12 and right ring body, and wear-resisting silicagel pad 14 with
13 adhesion of left ring body 12 and right ring body.
Wherein, 3 top of support tube is equipped with metal ball 6, and 6 surface of metal ball is equipped with lightning rod 5.
Wherein, adhesion has No.1 rubber insulation 22 on 2 inner wall of steel pipe, is all provided with inside the support tube 3 and steel pipe 2
There is thimble 20, is equipped with ground line 4 inside the thimble 20, and adhesion there are No. two rubber insulations on 20 inner wall of thimble
Reinforcing rib 21 is installed between 19 and 3 inner wall of thimble 20 and steel pipe 2 and support tube.
It should be noted that the utility model is a kind of power equipment lightning arrester, when work, by setting on steel pipe 2
There is a fixed ring 7, tensile strength spring 18 is by 17 sets of the lantern ring lantern rings on the bending member 16 in left ring body 12 in right ring body 13
In slot 9, left ring body 12 and right ring body 13 are connected, and fixed ring 7 is connect by wirerope 8 and screw thread inserting column 10 with pedestal 1,
When pedestal 1 is inserted into below earth's surface, it can use the wirerope 8 connected in left ring body 12 and right ring body 13 and mutually pull and support, benefit
Steel pipe 2 is fixed with fixed ring 7, prevents steel pipe 2 is unstable from shaking, guarantee lightning arrester the operation is stable, by
Be mounted on thimble 20 inside steel pipe 2 and support tube 3, and by thimble 20 by reinforcing rib 21 respectively with steel pipe 2 and support
The connection of 3 inner wall of pipe, on the one hand can be convenient the placement of ground line 4, and the support of another aspect reinforcing rib 21 can reinforce 2 He of steel pipe
The intensity of support tube 3 guarantees lightning arrester stabilized structure, by having wear-resisting silicagel pad 14, Ke Yili in 7 inner wall adhesion of fixed ring
The abrasion that fixed ring 7 generates steel pipe 2 is reduced with wear-resisting silicagel pad 14, guarantees the integrality of steel pipe 2, by thimble 20
No. two rubber insulations 19 and No.1 rubber insulation 22 are respectively equipped on 2 inner wall of wall and steel pipe, it is ensured that the insulation of steel pipe 2
Property, it is highly-safe.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of power equipment lightning arrester, including pedestal (1), steel pipe (2) and support tube (3), the steel pipe (2) are located at pedestal
(1) upper end, the support tube (3) are located at steel pipe (2) upper end, it is characterised in that: fixed ring (7) are installed on the steel pipe (2),
The fixed ring (7) includes left ring body (12) and right ring body (13), is welded with bending on left ring body (12) the both ends side wall
Part (16), and set annular groove (9) is embedded on bending member (16), brute spring is installed on right ring body (13) the both ends side wall
(18), and brute spring (18) one end is connected with lantern ring (17), and the right ring body (13) passes through lantern ring (17) and left ring body (12)
On bending member (16) socket, be respectively connected with wirerope (8), the steel wire on the left ring body (12) and right ring body (13) side wall
Rope (8) one end is connected with screw thread inserting column (10), and described screw thread inserting column (10) one end passes through pedestal (1) and is located at below pedestal (1),
It is welded with latch (15) on the screw thread inserting column (10), and latch (15) is located at pedestal (1) lower end, under the pedestal (1)
Surface is equipped with ground connection inserting column (11), and pedestal (1) is fixedly connected by ground connection inserting column (11) and screw thread inserting column (10) with earth's surface.
2. a kind of power equipment lightning arrester according to claim 1, it is characterised in that: the left ring body (12) and right ring
It is equipped with wear-resisting silicagel pad (14) on body (13) inner wall, and wear-resisting silicagel pad (14) and left ring body (12) and right ring body (13) are viscous
Even.
3. a kind of power equipment lightning arrester according to claim 1, it is characterised in that: support tube (3) top is set
Have metal ball (6), and metal ball (6) surface is equipped with lightning rod (5).
4. a kind of power equipment lightning arrester according to claim 1, it is characterised in that: glued on steel pipe (2) inner wall
It is connected with No.1 rubber insulation (22), is equipped with thimble (20), the thimble inside the support tube (3) and steel pipe (2)
(20) internal to be equipped with ground line (4), and adhesion has No. two rubber insulations (19) and thimble on thimble (20) inner wall
(20) reinforcing rib (21) are installed between steel pipe (2) and support tube (3) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820841498.8U CN208489527U (en) | 2018-06-01 | 2018-06-01 | A kind of power equipment lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820841498.8U CN208489527U (en) | 2018-06-01 | 2018-06-01 | A kind of power equipment lightning arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208489527U true CN208489527U (en) | 2019-02-12 |
Family
ID=65250991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820841498.8U Expired - Fee Related CN208489527U (en) | 2018-06-01 | 2018-06-01 | A kind of power equipment lightning arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208489527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326869A (en) * | 2020-04-13 | 2020-06-23 | 蚌埠普源电气科技有限公司 | Distribution transformer grounding structure capable of increasing grounding area and facilitating ground insertion installation |
| CN112768970A (en) * | 2021-03-03 | 2021-05-07 | 拓航科技有限公司 | Graphene grounding device |
-
2018
- 2018-06-01 CN CN201820841498.8U patent/CN208489527U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326869A (en) * | 2020-04-13 | 2020-06-23 | 蚌埠普源电气科技有限公司 | Distribution transformer grounding structure capable of increasing grounding area and facilitating ground insertion installation |
| CN112768970A (en) * | 2021-03-03 | 2021-05-07 | 拓航科技有限公司 | Graphene grounding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20190601 |