CN208478583U - A kind of earthing or grounding means - Google Patents
A kind of earthing or grounding means Download PDFInfo
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- CN208478583U CN208478583U CN201820929251.1U CN201820929251U CN208478583U CN 208478583 U CN208478583 U CN 208478583U CN 201820929251 U CN201820929251 U CN 201820929251U CN 208478583 U CN208478583 U CN 208478583U
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- contact component
- earthing
- nut
- bolt
- grounding means
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Abstract
The utility model discloses a kind of earthing or grounding means, belong to electrical construction technical field.The earthing or grounding means includes: contact component, earth lead and the ground connection body of rod, contact component includes fastener, fastener is for being fastenedly connected contact component and construction pipeline, the both ends of earth lead are connected with contact component and the ground connection body of rod respectively, and earth brace body can pound underground and extract after pounding underground from ground.Earthing or grounding means provided by the embodiment of the utility model, being fastenedly connected for contact component and construction pipeline is realized by fastener on contact component, contact component is connect with the ground connection body of rod by earth lead again, and being grounded the body of rod when in use can pound into underground, and it can be extracted after use from ground, this grounding measures and will be for the grounding measures of earthing pole and tube wall firm welding using gas welding mode, not only light structure, it is dismounted easily, it is time saving and energy saving, and may be implemented to repeatedly use, resource utilization is high.
Description
Technical field
The utility model relates to electrical construction technical field, in particular to a kind of earthing or grounding means.
Background technique
Before the welding procedure of container or pipeline and power equipment construction, it is based on security needs, it will usually pass through ground connection
Container, pipeline or power equipment are connected by device with the earth.
For example, before the welding procedure of pipeline, the level-one of especially crude oil transfer station pipeline is got angry gets angry with second level
Before operation, cause danger during electric welding field in order to prevent, it will usually using earthing pole as earthing or grounding means abutting tube wall pound into
Underground, and with gas welding mode by earthing pole and tube wall firm welding.
At least there is following technical problem in designer's discovery, the relevant technologies:
Contain oil-water media more inside pipeline, haves the defects that take time and effort when carrying out gas weld joint；In addition, above-mentioned
In grounding measures, the use of earthing pole is that disposably, can not recycle after use, be easy to cause the waste of resource.
Utility model content
The utility model embodiment provides a kind of earthing or grounding means, can solve above-mentioned due to containing oil-water media inside pipeline
And cause gas weld joint time-consuming and laborious and earthing or grounding means can not recycle the technical issues of resulting in waste of resources after.Specifically
Technical solution is as follows:
The utility model embodiment provides a kind of earthing or grounding means, and the earthing or grounding means includes:
Contact component, earth lead and the ground connection body of rod,
The contact component includes fastener, and the fastener is for being fastenedly connected the contact component and construction pipeline；
The both ends of the earth lead are connected with the contact component and the ground connection body of rod respectively, the earth brace
Body can pound underground and extract after pounding underground from ground.
In one possible implementation, the contact component is U-shaped structure.
In one possible implementation, the both ends of the contact component are symmetrical arranged there are two circular hole, described two
Circular hole is for accommodating the fastener.
In one possible implementation, the diameter of described two circular holes is identical.
In one possible implementation, the fastener includes: the first nut and the second nut；
In the periphery of one mother rib lateral rotundum of contact component, second nut-welding connects first nut-welding described
The periphery of another mother rib lateral rotundum of contact portion part.
In one possible implementation, the fastener further include: first be used cooperatively with first nut
Bolt, the second bolt being used cooperatively with second nut；
First bolt passes through a mother rib lateral rotundum of the contact component for being screwed into after first nut, with the company of fastening
Connect the contact component and the construction pipeline；
Second bolt passes through another mother rib lateral rotundum of the contact component for being screwed into after second nut, with fastening
Connect the contact component and the construction pipeline.
In one possible implementation, the earthing or grounding means further include: third bolt and with the third bolt
The third nut being used cooperatively；
The third bolt welding is located on the third bolt in the bottom of the contact component, the third nut,
One end of the earth lead is connected by the third bolt and the third nut with the contact component.
In one possible implementation, the earthing or grounding means further include: the 4th bolt and with the 4th bolt
The 4th nut being used cooperatively；
On the ground connection body of rod, the 4th nut is located on the 4th bolt 4th bolt welding, described
The other end of earth lead is connected by the 4th bolt and the 4th nut with the ground connection body of rod.
In one possible implementation, the ground terminal of the ground connection body of rod is tip.
In one possible implementation, the contact component is applying metal plate.
Technical solution provided by the embodiment of the utility model has the benefit that
Earthing or grounding means provided by the embodiment of the utility model is realized contact component and is applied by the fastener on contact component
Work pipeline is fastenedly connected, then is connect contact component with the ground connection body of rod by earth lead, and is grounded the body of rod and when in use may be used
To pound into underground, and can be extracted after use from ground, this grounding measures and using gas welding mode by earthing pole and tube wall
For the grounding measures of firm welding, not only light structure, is dismounted easily, time saving and energy saving, and may be implemented be repeated several times make
With resource utilization is high.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of main view of grounding device constructions provided by the embodiment of the utility model；
Fig. 2 is the left view of contact component provided by the embodiment of the utility model；
Appended drawing reference respectively indicates:
1- contact component, 2- earth lead, 3- are grounded the body of rod,
4- circular hole, the first nut of 5-, the second nut of 6-,
The first bolt of 7-, the second bolt of 8-, 9- third bolt,
10- third nut, the 4th bolt of 11-, the 4th nut of 12-.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
The utility model embodiment provides a kind of earthing or grounding means, and as shown in Fig. 1, which includes: contact portion
Part 1, earth lead 2 and the ground connection body of rod 3.
Wherein, contact component 1 includes fastener, and fastener is for being fastenedly connected contact component 1 and construction pipeline；Ground connection is led
The both ends of line 2 are connected with contact component 1 and the ground connection body of rod 3 respectively；The ground connection body of rod 3 can be pounded into underground and pounded into ground
It is extracted after lower from ground.
Earthing or grounding means provided by the embodiment of the utility model can be used for being related to electric system, welding procedure and need interim
Contact component 1 is connect, and will be with contact component 1 by the scene of ground connection when carrying out ground connection operation with construction fixing pipeline
The ground connection body of rod 3 of connection is pounded into underground；After construction, the ground connection body of rod 3 need to only be extracted from ground.As it can be seen that this is practical
The earthing or grounding means that new embodiment provides can realize contact component 1 and the tight of pipeline of constructing by the fastener on contact component 1
It is solidly connected, then is connect contact component 1 with the ground connection body of rod 3 by earth lead 2, and when in use pound the ground connection body of rod 3 into ground
Under ground connection can be realized, after use again will ground connection the body of rod 3 from ground extract, it is time saving and energy saving without carrying out gas welding operation,
And the ground connection body of rod 3 can both have been pounded into underground or extracted from ground, this is easy to operate, and may be implemented to be used for multiple times, resource benefit
With rate height.
It pounds compared to earthing pole is close to tube wall as earthing or grounding means into underground, and with gas welding mode by earthing pole and tube wall
For the grounding measures that firm welding is come, the earthing or grounding means of the utility model embodiment not only light structure is dismounted easily, time saving
It is laborsaving, and may be implemented to repeatedly use, resource utilization is high.
It should be noted that since construction pipeline is circular configuration, in order to enable contact component 1 and construction fixing pipeline
Connection, specifically with construction pipeline outer wall be fastenedly connected, contact component 1 also should structure in curved surface, illustratively,
Contact component 1 is set U-shaped structure as shown in Fig. 1 by selection in the utility model embodiment.
In one possible implementation, in order to improve contact component 1 and the tightness that connect of pipeline of constructing, contact portion
Part 1 should be connect with construction pipeline by fastener.Therefore, it needs to offer that on contact component 1, fastener can be accommodated
Aperture, wherein the position of aperture can be any, and the quantity of aperture can be the arbitrary value not less than 2, and the shape of aperture is more
Sample, for example can be circle, triangle, rectangle etc., the utility model embodiment is to this without specifically limiting.It is exemplary
Two symmetrical circular holes 4 can be arranged at the U-shaped structure both ends of contact component 1 in ground, and the diameter of the two circular holes 4 is identical, fastening
Part can realize the outer wall that contact component 1 is fastened on to construction pipeline by the two circular holes 4.
As shown in Fig. 1, fastener specifically includes: the first nut 5 and the second nut 6, wherein the first nut 5 is welded on
The periphery of 1 one mother rib lateral rotundum of contact component, the second nut 6 are welded on the periphery of another mother rib lateral rotundum of contact component 1.
In one possible implementation, as shown in Fig. 1, fastener further include: be used cooperatively with the first nut 5
First bolt 7, and the second bolt 8 being used cooperatively with the second nut 6.
I.e. for contact component 1, when carrying out ground connection operation, 1 set of the contact component of U-shaped structure need to only be existed
It constructs on pipeline, the first nut 5 and the second nut 6 for being welded on 1 both ends of contact component at this time are in same horizontal line, are in pair
Claim structure that the first bolt 7, the second bolt 8 can be threaded into the first nut 5 and the second nut 6 respectively again later, at this time the
One bolt 7, the second bolt 8 only need guiding through two circular holes 4 of contact component 1 and hold out against construction pipeline, and contact component 1 can be realized
With being fastenedly connected for construction pipeline, the left view of contact component 1 is as shown in Fig. 2.
In one possible implementation, the contact component 1 connecting with construction fixing pipeline is good anti-except needing
Except rotten performance, it is also necessary to have good electric conductivity, illustratively, which is applying metal plate, to guarantee contact component
1 has good conductive effect.
In one possible implementation, contact component 1 is connected with the ground connection body of rod 3 by earth lead 2, specifically,
The both ends of earth lead 2 are connected with the fastener of the fastener of contact component 1 and the ground connection body of rod 3 respectively.That is, as shown in Fig. 1,
Contact component 1 further include: third bolt 9 and the third nut 10 being used cooperatively with third bolt 9, wherein third bolt 9 welds
Connect in the bottom of contact component 1, third nut 10 is located on third bolt 9, one end of earth lead 2 by third bolt 9 with
And third nut 10 is connected with contact component 1.
And it is grounded the 4th nut 12 that the body of rod 1 includes: the 4th bolt 11 and is used cooperatively with the 4th bolt 11,
In, the 4th bolt 11 is welded on the ground connection body of rod, and the 4th nut 12 is located on the 4th bolt 11, and the other end of earth lead 2 is logical
The 4th bolt 11 and the 4th nut 12 is crossed to be connected with the ground connection body of rod 3.
That is, after having carried out ground connection operation, the overcurrent that generates in the construction process can via with construction pipeline
It is fastenedly connected and there is the contact component 1 of good conductive effect and earth lead 2 to reach on the ground connection body of rod 3, and earth brace at this time
Body 3 is pounded into underground, therefore excessive electric current finally flows into underground to guarantee the safety of construction.
In one possible implementation, more easily to pound the ground connection body of rod 3 into underground, the body of rod 3 will can be grounded
Ground terminal is set as tip.I.e. for being grounded the body of rod 3, when carrying out ground connection operation, it will can be grounded the body of rod 3 easily
The tip underground Za Ru, and construct after, and can easily will ground connection the body of rod 3 from ground extraction.
To sum up, when carrying out ground connection operation, by 1 set of contact component with U-shaped structure on construction pipeline, then lead to
It crosses the fastener in U-shaped structure in symmetrical structure and is grounded device and be fastenedly connected with construction pipeline, earth lead 2 connects
Contact portion part 1 and the ground connection body of rod 3, the ground connection body of rod 3, which is pounded, can be realized ground connection into underground, after construction, will be grounded the body of rod 3 from ground
It extracts in face.Therefore, earthing or grounding means provided by the embodiment of the utility model not only light structure, is dismounted easily, time saving and energy saving,
It may be implemented to be used for multiple times, resource utilization is high.
The above is merely for convenience of it will be understood by those skilled in the art that the technical solution of the utility model, not to
Limit the utility model.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of earthing or grounding means, which is characterized in that the earthing or grounding means includes:
Contact component (1), earth lead (2) and the ground connection body of rod (3)；
The contact component (1) includes fastener, and the fastener is managed for being fastenedly connected the contact component (1) and construction
Road；
The both ends of the earth lead (2) are connected with the contact component (1) and the ground connection body of rod (3) respectively, described
The ground connection body of rod (3) can pound underground and extract after pounding underground from ground.
2. earthing or grounding means according to claim 1, which is characterized in that the contact component (1) is U-shaped structure.
3. earthing or grounding means according to claim 2, which is characterized in that the both ends of the contact component (1) are symmetrically arranged with
Two circular holes (4), described two circular holes (4) are for accommodating the fastener.
4. earthing or grounding means according to claim 3, which is characterized in that the diameter of described two circular holes (4) is identical.
5. earthing or grounding means according to claim 3, which is characterized in that the fastener includes: the first nut (5) and second
Nut (6)；
First nut (5) is welded on the periphery of (1) one mother rib lateral rotundum of contact component, and second nut (6) is welded on
The periphery of another mother rib lateral rotundum of the contact component (1).
6. earthing or grounding means according to claim 5, which is characterized in that the fastener further include: with first nut
(5) the first bolt (7) being used cooperatively, the second bolt (8) being used cooperatively with second nut (6)；
First bolt (7) is used to be screwed into the mother rib lateral rotundum that first nut (5) passes through the contact component (1) afterwards, with
It is fastenedly connected the contact component (1) and the construction pipeline；
Second bolt (8) is used to be screwed into another mother rib lateral rotundum that second nut (6) passes through the contact component (1) afterwards,
To be fastenedly connected the contact component (1) and the construction pipeline.
7. earthing or grounding means according to claim 2, which is characterized in that the earthing or grounding means further include: third bolt (9) with
And the third nut (10) being used cooperatively with the third bolt (9)；
The third bolt (9) is welded on the bottom of the contact component (1), and the third nut (10) is located at the third spiral shell
On bolt (9), one end of the earth lead passes through the third bolt (9) and the third nut (10) and the contact portion
Part (1) is connected.
8. earthing or grounding means according to claim 1, which is characterized in that the earthing or grounding means further include: the 4th bolt (11)
And the 4th nut (12) being used cooperatively with the 4th bolt (11)；
4th bolt (11) is welded on the ground connection body of rod (3), and the 4th nut (12) is located at the 4th bolt
(11) on, the other end of the earth lead (2) by the 4th bolt (11) and the 4th nut (12) with it is described
The ground connection body of rod (3) is connected.
9. according to claim 1 to earthing or grounding means described in any claim in 8, which is characterized in that the ground connection body of rod (3)
Ground terminal be tip.
10. according to claim 1 to earthing or grounding means described in any claim in 8, which is characterized in that the contact component
It (1) is applying metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820929251.1U CN208478583U (en) | 2018-06-15 | 2018-06-15 | A kind of earthing or grounding means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820929251.1U CN208478583U (en) | 2018-06-15 | 2018-06-15 | A kind of earthing or grounding means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208478583U true CN208478583U (en) | 2019-02-05 |
Family
ID=65213817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820929251.1U Active CN208478583U (en) | 2018-06-15 | 2018-06-15 | A kind of earthing or grounding means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208478583U (en) |
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2018
- 2018-06-15 CN CN201820929251.1U patent/CN208478583U/en active Active
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