CN203445250U - Fixing apparatus for grounding stud - Google Patents
Fixing apparatus for grounding stud Download PDFInfo
- Publication number
- CN203445250U CN203445250U CN201320583539.5U CN201320583539U CN203445250U CN 203445250 U CN203445250 U CN 203445250U CN 201320583539 U CN201320583539 U CN 201320583539U CN 203445250 U CN203445250 U CN 203445250U
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- China
- Prior art keywords
- fixed
- fixed roof
- ground
- holddown groove
- top cover
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model, which relates to the technical field of the earth material connection apparatus, discloses a fixing apparatus for a grounding stud. The fixing apparatus comprises a limit sheet and a fixed top cover. The limit sheet includes a fixed plate and a limit plate, wherein the fixed plate and the limit plate are perpendicular to each other; and a first through hole is arranged in the fixed plate, wherein the diameter of the first through hole is larger than that of the grounding stud. The fixed top cover has a box body structure; a fixed groove is arranged in the bottom of the fixed top cover; a second through hole penetrating the bottom of the fixed groove and the top of the fixed top cover is arranged in the fixed top cover; and a positioning groove matched with the limit plate is arranged at the left side or the right side of the fixed groove. The fixing apparatus can be used for fixing a ground wire or a ground fixed sheet of a personal security line and has the characteristics of short operation time, high work efficiency, and low labor intensity and the like.
Description
Technical field
The utility model relates to the jockey technical field with materials on the earth, relates in particular to a kind of ground stud fixture.
Background technology
In the work of grid power blackout grid switching operation, inevitably need to use a large amount of temporary ground wires and individual safety wire.When the first five antiground stake adopts screw rod and base, forming main body, is stiff end dead earth line or safety wire earth terminal part by wing nut.In physical device, wing nut adopts cast iron quality more, often occurs phenomenon of rupture in operation, directly affects earth connection or safety wire set-up time.During dead earth end operation simultaneously, often occur the phenomenon that nut is difficult to coordinate with screw rod, the action required time is longer, has taken and has stopped in a large number electric power feeding time.Meanwhile, during as many group earth connection fitting operations, labour intensity is very big, easily causes staff's operation fatigue, affects handling safety.
Utility model content
The features such as technical problem to be solved in the utility model is to provide a kind of ground stud fixture, uses the ground connection stator of described device dead earth line or individual safety wire, has the operating time short, and operating efficiency is high, and labour intensity is low.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of ground stud fixture, it is characterized in that comprising banking stop and fixed roof, banking stop comprises mutually perpendicular fixed head and limiting plate, described fixed head is provided with the first through hole that diameter is greater than ground stud diameter, fixed roof is body structure, the bottom of fixed roof is provided with holddown groove, fixed roof is provided with the second through hole that runs through holddown groove bottom and fixed roof top, and the left side of described holddown groove or right side are provided with the location notch suitable with limiting plate.
The degree of depth of described holddown groove is more than or equal to ground stud base and ground connection stator height sum, and the width of described holddown groove equals the width of ground connection stator.
The top of described fixed roof is provided with arc-shaped recess district.
The beneficial effect that adopts technique scheme to produce is: while using described fixture dead earth stake, fixed head on banking stop is inserted in to ground stud base fixation, ground connection stator is inserted in to ground stud, then cover fixed roof, now the limiting plate on banking stop inserts in the stopper slot of fixed roof bottom left, plays fixation.Ground connection stator is now in fixed roof middle part, and the holddown groove in the middle of the cap base that is fixed is fixed.Then lock five anti-lockly, utilize the pressure between five anti-lock lock rings and fixed roof that fixed roof is fixing up and down.
During dismounting, open five anti-lockly, take off successively fixed roof and ground connection stator, then device is restored.Described device is not used wing nut, the phenomenon that there will not be wing nut in use to rupture and be difficult to mate, the working time and the labour intensity that effectively reduce dismounting earth connection and individual safety wire ground connection stator, improved operating efficiency, shortened and stopped electric power feeding time.In addition, described apparatus structure is simple, and low cost of manufacture has good popularization and prospect of the application.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the main TV structure schematic diagram of banking stop in Fig. 1;
Fig. 3 is the plan structure schematic diagram of banking stop in Fig. 1;
Fig. 4 is the main TV structure schematic diagram of fixed roof in Fig. 1;
Fig. 5 is the left TV structure schematic diagram of fixed roof in Fig. 1;
Fig. 6 is the plan structure schematic diagram of fixed roof in Fig. 1;
Fig. 7 be in Fig. 1 fixed roof look up structural representation;
Fig. 8 is the structural representation of ground stud;
Fig. 9 is the structural representation of ground connection stator;
Wherein: 1, banking stop 11, fixed head 12, limiting plate 13, the first through hole 2, fixed roof 21, holddown groove 22, the second through hole 23, location notch 24, arc-shaped recess district 3, ground stud 4, ground stud base 5, ground connection stator.
Embodiment
As shown in Fig. 1-9, a kind of ground stud fixture, comprises banking stop 1 and fixed roof 2.Banking stop 1 comprises mutually perpendicular fixed head 11 and limiting plate 12, described fixed head 11 is provided with the first through hole 13 that diameter is greater than ground stud 3 diameters, fixed roof 2 is body structure, the bottom of fixed roof 2 is provided with holddown groove 21, the degree of depth of described holddown groove 21 is more than or equal to ground stud base 4 and ground connection stator 5 height sums, and the width of described holddown groove 21 equals the width of ground connection stator 5.Fixed roof 2 is provided with the second through hole 22 that runs through holddown groove 21 bottoms and fixed roof 2 tops, the left side of described holddown groove 21 or right side are provided with the location notch 23 suitable with limiting plate 12, limiting plate can just in time be stuck in described location notch, and the top of described fixed roof 2 is provided with arc-shaped recess district 24.
While using described fixture dead earth stake, fixed head on banking stop is inserted in to ground stud base fixation, ground connection stator is inserted in to ground stud, then cover fixed roof, now the limiting plate on banking stop inserts in the stopper slot of fixed roof bottom left, plays fixation.Ground connection stator is now in fixed roof middle part, and the holddown groove in the middle of the cap base that is fixed is fixed.Then lock five anti-lockly, utilize the pressure between five anti-lock lock rings and fixed roof that fixed roof is fixing up and down.
During dismounting, open five anti-lockly, take off successively fixed roof and ground connection stator, then device is restored.Described device is not used wing nut, the phenomenon that there will not be wing nut in use to rupture and be difficult to mate, the working time and the labour intensity that effectively reduce dismounting earth connection and individual safety wire ground connection stator, improved operating efficiency, shortened and stopped electric power feeding time.In addition, described apparatus structure is simple, and low cost of manufacture has good popularization and prospect of the application.
Applied specific case herein principle of the present utility model and execution mode thereof are set forth, the explanation of above embodiment is just with helping understand method of the present utility model and core concept thereof.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not depart from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection range of the utility model claim.
Claims (3)
1. a ground stud fixture, it is characterized in that comprising banking stop (1) and fixed roof (2), banking stop (1) comprises mutually perpendicular fixed head (11) and limiting plate (12), described fixed head (11) is provided with the first through hole (13) that diameter is greater than ground stud (3) diameter, fixed roof (2) is body structure, the bottom of fixed roof (2) is provided with holddown groove (21), fixed roof (2) is provided with the second through hole (22) that runs through holddown groove (21) bottom and fixed roof (2) top, the left side of described holddown groove (21) or right side are provided with the location notch (23) suitable with limiting plate (12).
2. a kind of ground stud fixture according to claim 1, the degree of depth that it is characterized in that described holddown groove (21) is more than or equal to ground stud base (4) and ground connection stator (5) height sum, and the width of described holddown groove (21) equals the width of ground connection stator (5).
3. a kind of ground stud fixture according to claim 1, is characterized in that the top of described fixed roof (2) is provided with arc-shaped recess district (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583539.5U CN203445250U (en) | 2013-09-22 | 2013-09-22 | Fixing apparatus for grounding stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583539.5U CN203445250U (en) | 2013-09-22 | 2013-09-22 | Fixing apparatus for grounding stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203445250U true CN203445250U (en) | 2014-02-19 |
Family
ID=50096272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320583539.5U Expired - Fee Related CN203445250U (en) | 2013-09-22 | 2013-09-22 | Fixing apparatus for grounding stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203445250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825112A (en) * | 2014-02-25 | 2014-05-28 | 国家电网公司 | Low-voltage cable branch box grounding extending hanging piece and grounding method thereof |
-
2013
- 2013-09-22 CN CN201320583539.5U patent/CN203445250U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825112A (en) * | 2014-02-25 | 2014-05-28 | 国家电网公司 | Low-voltage cable branch box grounding extending hanging piece and grounding method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140219 Termination date: 20180922 |