CN204118295U - A kind of earth connection connecting rod - Google Patents
A kind of earth connection connecting rod Download PDFInfo
- Publication number
- CN204118295U CN204118295U CN201420584271.1U CN201420584271U CN204118295U CN 204118295 U CN204118295 U CN 204118295U CN 201420584271 U CN201420584271 U CN 201420584271U CN 204118295 U CN204118295 U CN 204118295U
- Authority
- CN
- China
- Prior art keywords
- interior bar
- insulated tube
- earth connection
- lower lock
- lock block
- 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.)
- Active
Links
- 230000005611 electricity Effects 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Abstract
The utility model provides a kind of earth connection connecting rod, be intended to solve in prior art and easily swing because chuck is unfixing, problem cumbersome when causing chuck to clamp the wire guiding member of grounding apparatus, comprise the interior bar of insulation, to be transferred with interior bar by screw thread together with and be socketed in interior bar outside insulated tube, be connected in insulated tube upper end and the upper holder block conducted electricity, transfer masthead end and the lower lock block conducted electricity, be arranged on upper holder block and bolt for connecting earth connection; Interior bar is made up of upper, middle and lower, and the diameter on top is identical with the internal diameter of insulated tube, and the diameter at middle part is less than the diameter of insulated tube, and bottom is connected with insulated tube by screw thread.Insulated tube and interior bar is provided with in the utility model, hold assembly is made up of upper holder block and lower lock block, upper holder block is connected on insulated tube, lower lock block switching is on interior bar, make lower lock block moves by rotating interior bar, thus clamp the wire guiding member of earth connection equipment, the wire guiding member of clamping grounding apparatus is simple, and efficiency is high.
Description
Technical field
The utility model relates to a kind of earth connection connecting rod.
Background technology
Existing ground wire connecting device is when clamping the wire guiding member of high aerial grounding apparatus, because hold assembly (if application number is the F type holder in 201220640408.1) is unfixing, when rotating insulated bar, accommodate parts can swing, sometimes also wire guiding member can be thrown off, cumbersome during clamping, inefficiency.
Utility model content
The utility model provides a kind of earth connection connecting rod, is intended to solve in prior art easily swing because chuck is fixing, thus problem cumbersome when causing chuck to clamp the wire guiding member of grounding apparatus.
In order to solve above technical problem, the utility model is achieved through the following technical solutions: a kind of earth connection connecting rod, comprise the interior bar of insulation, to be transferred with interior bar by screw thread together with and be socketed in interior bar outside insulated tube, be connected in insulated tube upper end and the upper holder block conducted electricity, transfer masthead end and the lower lock block conducted electricity, be arranged on upper holder block and bolt for connecting earth connection; Described interior bar is made up of upper, middle and lower, and the diameter on top is identical with the internal diameter of insulated tube, and the diameter at middle part is less than the diameter of insulated tube, and bottom is connected with insulated tube by screw thread.
Further, described upper holder block is the riser and a L-type frame formed perpendicular to the top board of riser that are connected with insulated tube by one; Riser is provided with a chute, the sidewall of lower lock block is fixed with a slide block matched with chute; The below of described lower lock block is provided with round platform, the top of interior bar is provided with the round platform groove matched with round platform; Be convenient to the wire guiding member clamping grounding apparatus.
Further again, the upper end of lower lock block is provided with a briquetting draw-in groove, and the lower end of top board is provided with a top board draw-in groove; Can prevent the wire guiding member of grounding apparatus from skidding off.
Further, described upper holder block be the lower flat board be connected in by insulated tube, one vertically arrange and be connected in the U-shaped frame that the straight plate of lower dull and stereotyped top and a upper flat plate being connected in straight plate upper end form; Transferred in the upper end of interior bar by hinge in lower lock block one end and the other end is transferred on the madial wall of straight plate by hinge; Be convenient to the wire guiding member clamping grounding apparatus.
Further again, the upper end of lower lock block is provided with a briquetting draw-in groove, and the lower end of upper flat plate is provided with a dull and stereotyped draw-in groove; Can prevent the wire guiding member of grounding apparatus from skidding off.
Further, the lower end of described interior bar is fixed with handle; Be convenient to rotate interior bar.
Compared with prior art the utility model has the advantages that: in the utility model, be provided with insulated tube and interior bar, hold assembly is made up of upper holder block and lower lock block, upper holder block is connected on insulated tube, lower lock block switching is on interior bar, make lower lock block moves by rotating interior bar, thus clamp the wire guiding member of earth connection equipment, the wire guiding member of clamping grounding apparatus is simple, and efficiency is high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model in embodiment one;
Fig. 2 is structural representation of the present utility model in embodiment two;
Fig. 3 is the structural representation of interior bar in the utility model.
Embodiment
Embodiment one:
Consult Fig. 1 and Fig. 3, a kind of earth connection connecting rod, comprise the interior bar 2 of insulation, to be transferred with interior bar 2 by screw thread together with and be socketed in interior bar 2 outside insulated tube 1, be connected in insulated tube 1 upper end and the upper holder block 3 conducted electricity, transfer bar 2 top and the lower lock block 4 conducted electricity, be arranged on upper holder block 3 and bolt 6 for connecting earth connection 5; Described interior bar 2 is made up of top 21, middle part 22 and bottom 23, and the diameter on top 21 is identical with the internal diameter of insulated tube 1, and the diameter at middle part 22 is less than the diameter of insulated tube 1, and bottom 23 is connected with insulated tube 24 by screw thread.The lower end of described interior bar 2 is fixed with handle 7.Described upper holder block 3 is the riser 31 and a L-type frame formed perpendicular to the top board 32 of riser 31 that are connected with insulated tube 1 by one; Riser 31 is provided with a chute 311, the sidewall of lower lock block 4 is fixed with a slide block 41 matched with chute 311; The below of described lower lock block 4 is provided with round platform 42, the top of interior bar 2 is provided with the round platform groove 24 matched with round platform 42.The upper end of lower lock block 4 is provided with a briquetting draw-in groove 43, and the lower end of top board 32 is provided with a top board draw-in groove 321.
During use, during use, a hand catches insulated tube 1, the top board draw-in groove 321 of top board 32 is made to be overlapped on the wire guiding member of grounding apparatus, another hand rotary handle 7, thus make interior bar 2 moves, interior bar 2 drives on lower lock block 4 and moves until step up wire guiding member, and lower lock block 4 can not rotate along with interior bar 2 under the effect of slide block 41 and chute 311.
Embodiment two:
Consult Fig. 2 and Fig. 3, be with the difference of embodiment one: described upper holder block 3 for by one be connected on insulated tube 1 lower dull and stereotyped 33, one vertically arranges and be connected in lower dull and stereotyped above straight plate 34 and the U-shaped frame that forms of a upper flat plate 35 being connected in straight plate 34 upper end; Transferred in the upper end of interior bar 2 by hinge in lower lock block 4 one end and the other end is transferred on the madial wall of straight plate 34 by hinge.The upper end of lower lock block 4 is provided with a briquetting draw-in groove 43, and the lower end of upper flat plate 35 is provided with a dull and stereotyped draw-in groove 351.
During use, a hand catches insulated tube 1, makes the dull and stereotyped draw-in groove 351 of upper flat plate 35 be overlapped on the wire guiding member of grounding apparatus, another hand rotary handle 7, thus makes interior bar 2 moves, and interior bar 2 drives lower lock block 4 to rotate, until step up wire guiding member.
Insulated tube and interior bar is provided with in the utility model, hold assembly is made up of upper holder block and lower lock block, upper holder block is connected on insulated tube, lower lock block switching is on interior bar, make lower lock block moves by rotating interior bar, thus clamp the wire guiding member of earth connection equipment, the wire guiding member of clamping grounding apparatus is simple, and efficiency is high.
The foregoing is only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (6)
1. an earth connection connecting rod, is characterized in that: comprise the interior bar (2) of insulation, to be transferred with interior bar (2) by screw thread together with and be socketed in the outside insulated tube (1) of interior bar (2), be connected in insulated tube (1) upper end and the upper holder block (3) conduct electricity, bar of transferring (2) top and the lower lock block (4) conducted electricity, be arranged on upper holder block (3) and go up and bolt (6) for connecting earth connection (5); Described interior bar (2) is made up of top (21), middle part (22) and bottom (23), the diameter on top (21) is identical with the internal diameter of insulated tube (1), the diameter at middle part (22) is less than the diameter of insulated tube (1), and bottom (23) are connected with insulated tube (24) by screw thread.
2. a kind of earth connection connecting rod according to claim 1, is characterized in that: described upper holder block (3) is the L-type frame that the riser (31) that is connected with insulated tube (1) by one and a top board perpendicular to riser (31) (32) are formed; Riser (31) is provided with a chute (311), the sidewall of lower lock block (4) is fixed with a slide block (41) matched with chute (311); The below of described lower lock block (4) is provided with round platform (42), the top of interior bar (2) is provided with the round platform groove (24) matched with round platform (42).
3. a kind of earth connection connecting rod according to claim 2, it is characterized in that: the upper end of lower lock block (4) is provided with a briquetting draw-in groove (43), the lower end of top board (32) is provided with a top board draw-in groove (321).
4. a kind of earth connection connecting rod according to claim 1, is characterized in that: described upper holder block (3) be the lower flat board (33) be connected in by insulated tube (1), one vertically arrange and be connected in the U-shaped frame that the straight plate (34) of lower dull and stereotyped top and a upper flat plate (35) being connected in straight plate (34) upper end form; Transferred in the upper end of interior bar (2) by hinge in lower lock block (4) one end and the other end is transferred on the madial wall of straight plate (34) by hinge.
5. a kind of earth connection connecting rod according to claim 4, is characterized in that: the upper end of lower lock block (4) is provided with a briquetting draw-in groove (43), and the lower end of upper flat plate (35) is provided with a dull and stereotyped draw-in groove (351).
6. a kind of earth connection connecting rod according to claim 1, is characterized in that: the lower end of described interior bar (2) is fixed with handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584271.1U CN204118295U (en) | 2014-10-10 | 2014-10-10 | A kind of earth connection connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420584271.1U CN204118295U (en) | 2014-10-10 | 2014-10-10 | A kind of earth connection connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118295U true CN204118295U (en) | 2015-01-21 |
Family
ID=52335577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420584271.1U Active CN204118295U (en) | 2014-10-10 | 2014-10-10 | A kind of earth connection connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118295U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226412A (en) * | 2015-10-23 | 2016-01-06 | 国网山东郓城县供电公司 | Multifunctional grounding wire insulating bar |
| CN105846182A (en) * | 2016-03-29 | 2016-08-10 | 国网山东省电力公司平阴县供电公司 | Compact low-voltage grounding wire |
| CN107069260A (en) * | 2017-04-30 | 2017-08-18 | 国网江苏省电力公司职业技能训练基地 | A kind of ground wire fixing device |
-
2014
- 2014-10-10 CN CN201420584271.1U patent/CN204118295U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226412A (en) * | 2015-10-23 | 2016-01-06 | 国网山东郓城县供电公司 | Multifunctional grounding wire insulating bar |
| CN105226412B (en) * | 2015-10-23 | 2018-02-06 | 国网山东郓城县供电公司 | Multifunctional grounding wire insulating bar |
| CN105846182A (en) * | 2016-03-29 | 2016-08-10 | 国网山东省电力公司平阴县供电公司 | Compact low-voltage grounding wire |
| CN107069260A (en) * | 2017-04-30 | 2017-08-18 | 国网江苏省电力公司职业技能训练基地 | A kind of ground wire fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204118295U (en) | A kind of earth connection connecting rod | |
| CN205438325U (en) | Clamping device for maintaining and mounting electrical equipment | |
| CN207309008U (en) | A kind of elbow tee pipe fitting process equipment | |
| CN103457051B (en) | The female sharp work wire clamp of a kind of transmission line pipe | |
| CN203644979U (en) | Rotary grounding clamp and steering device thereof | |
| CN204179239U (en) | A kind of power line wire clamp | |
| CN208189819U (en) | A kind of earthing clamp | |
| CN205752601U (en) | A kind of power distribution cabinet down-lead device | |
| CN203398349U (en) | Auxiliary device of ground wire installation | |
| CN105537297A (en) | Clamp in automatic copper bar drawing machine | |
| CN204277928U (en) | The IGCT of vertical adjusting clamp opening and closing changes instrument | |
| CN204835107U (en) | USB data lineation line board | |
| CN104400740B (en) | The IGCT of vertical adjusting clamp opening and closing changes instrument | |
| CN203981780U (en) | 10kV live line work insulating resistance test special purpose device | |
| CN203932929U (en) | The erecting device of the anti-fall guide rail of level on a kind of electric pole | |
| CN202678832U (en) | Connection tool used for charged cable | |
| CN203275448U (en) | Power detection clamping | |
| CN203071502U (en) | Wire clamping device | |
| CN203071381U (en) | Ground wire auxiliary wiring rod | |
| CN205488978U (en) | Push in device | |
| CN206756882U (en) | Test special high-altitude junction pole | |
| CN203951091U (en) | A kind of 10kV pillar insulator neck insulated isolated device | |
| CN204012568U (en) | Aerial cable fixture | |
| CN204424468U (en) | A kind of electrical connection arrangement of explosion-proof chamber | |
| CN204011766U (en) | Press copper tip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |