CN208608384U - A kind of Novel connecting ground wire - Google Patents
A kind of Novel connecting ground wire Download PDFInfo
- Publication number
- CN208608384U CN208608384U CN201821498097.3U CN201821498097U CN208608384U CN 208608384 U CN208608384 U CN 208608384U CN 201821498097 U CN201821498097 U CN 201821498097U CN 208608384 U CN208608384 U CN 208608384U
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- CN
- China
- Prior art keywords
- hook
- folder
- support rod
- fixed block
- type fixing
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Abstract
The utility model relates to be grounded technical field, more particularly to a kind of Novel connecting ground wire, including fixed block, the top of the fixed block is pressed from both sides equipped with hook-type fixing end, the bottom of the fixed block is equipped with insulating bar, U-shaped folder is equipped on the inside of the hook part of the hook-type fixing end folder, the U-shaped folder and hook-type fixing end folder hook part on the inside of formed can clamping power transmission line cavity, the bottom of the U-shaped folder is equipped with support rod, the support rod activity is pierced by fixed block, the support rod is equipped with fixture block close to one end of U-shaped folder, the support rod is socketed with spring between fixture block and fixed block, the bar portion of the hook-type fixing end folder is equipped with the card slot cooperated with fixture block, one end of copper wire is fixed by screws on the hook-type fixing end folder, the other end of copper wire is grounded.The utility model is convenient for disassembly and assembly, securely, can quickly and easily complete attaching ground wire.
Description
Technical field
The utility model relates to be grounded technical field, more particularly to a kind of Novel connecting ground wire.
Background technique
Be grounded it is very widely used in the power system, be ensure power generation and service personnel's personal safety must
Standby device, carrying out reliable ground connection to power failure equipments is one of the important technique measure for guaranteeing electric power safety work.Its effect is
The residual charge on power equipment is discharged, to prevent incoming call suddenly or neighbouring charging equipment and route from causing when generating induced voltage
Staff's electric shock.Ground line is mainly made of ground connection end terminal, ground line, conducting wire end terminal, insulation operating handle etc.,
In, conducting wire end terminal is crucial.Currently, the common spiral conducting wire end terminal of ground line, which exists, assembles and disassembles difficult and transmission and distribution line
The defects of unreliable, stability is poor is connected, development is needed to be convenient to mount and dismount wire clamp and the reliable structure of power transmission line connection status, is improved
Assembly and disassembly working efficiency reduces staff simultaneously and assembles and disassembles working strength.
Utility model content
The utility model is to solve above-mentioned technological deficiency, provides a kind of Novel connecting ground wire, convenient for disassembly and assembly, safety
Securely, attaching ground wire can quickly and easily be completed.
The technical solution of the utility model is；A kind of Novel connecting ground wire, including fixed block, the top of the fixed block are equipped with
Hook-type fixing end folder, the bottom of the fixed block are equipped with insulating bar, are equipped on the inside of the hook part of the hook-type fixing end folder U-shaped
Folder, the U-shaped folder and hook-type fixing end folder hook part on the inside of formed can clamping power transmission line cavity, the bottom of the U-shaped folder is set
There is support rod, the support rod activity is pierced by fixed block, and the support rod is equipped with fixture block, the support close to one end of U-shaped folder
Bar is socketed with spring between fixture block and fixed block, and the bar portion of the hook-type fixing end folder is equipped with the card slot cooperated with fixture block, copper
One end of line is fixed by screws on the hook-type fixing end folder, and the other end of copper wire is grounded.
Before attaching ground wire, one hand of operator holds insulating bar, another hold the bottom of compact schemes bar and to
Drop-down makes U-shaped folder and fixture block with downward, while fixture block carries out compression to spring until at card slot, at this point, carrying out to support rod
Rotation, snap-fits into fixture block in card slot, and spring is in compressive state, the hook part of hook-type fixing end folder due to the position-limiting action of fixture block
Inside and certain gap is formed between U-shaped folder, can be linked into the power transmission line of interruption maintenance by gap immediately, set power transmission line
In in U-shaped folder, then opposite direction rotates support rod, makes fixture block and card slot no longer clamping, spring is no longer on compressive state, spring
It drives U-shaped folder to withstand on the inside of the hook part that power transmission line is pressed from both sides with hook-type fixing end to be clamped, complete the mounting of ground line.
If you need to remove ground line, with the bottom for holding compact schemes bar toward pulling down and rotating, it is caught in fixture block in card slot again,
It is detached from power transmission line from the gap between the hook part that U-shaped folder and hook-type fixing end are pressed from both sides, ground line can be removed from power transmission line.
Further, fixed block is equipped with through slot, and the support rod passes through through slot and the bottom of U-shaped folder is attached.Convenient for branch
Strut carries out free extension and spinning in through slot, and the aperture of through slot should be 2mm-5mm bigger or so than the radius of support rod.
Further, one end of spring is fixed on the lower section of fixture block, and the other end is fixed on fixed block.Spring is to support rod
There are the effects of limit, and since the upper end of spring is fixed on the lower section of fixture block, lower end is fixed on fixed block, and support rod is made to exist
It is excessively not flexible between fixed block on the inside of the hook part of hook-type fixing end folder, it can easily cooperate card slot card convenient for fixture block
Tightly.
Further, the bottom of support rod is equipped with insulated handle, protects the safe operation of operator, while on insulated handle
Equipped with antiskid thread, handle of holding with a firm grip when operating operator is not easily to fall off.
The utility model has the beneficial effects that；
One, after using the conductor wire end clamping structure of spring fastener type, ground line assembly and disassembly are simple and fast；
Two, it loads onto after transmission and distribution line due under acting force of the spring, U-shaped folder clamps that more reliable, stability is more preferable with power transmission line；
Three, it effectively promotes person works' efficiency and reduces working strength simultaneously.
Detailed description of the invention
Schematic diagram when Fig. 1 is the fixture block and card slot clamping of the utility model.
Fig. 2 is the schematic diagram of the utility model clamping power transmission line.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
Embodiment 1:
As depicted in figs. 1 and 2, the top of a kind of Novel connecting ground wire, including fixed block 1, the fixed block 1 is solid equipped with hook-type
Fixed end folder 2, the bottom of the fixed block 1 are equipped with insulating bar 3, are equipped with U-shaped folder on the inside of the hook part of the hook-type fixing end folder 2
4, formed on the inside of the U-shaped folder 4 and the hook part of hook-type fixing end folder 2 can clamping power transmission line cavity, the bottom of the U-shaped folder 4
Equipped with support rod 5,5 activity of support rod is pierced by fixed block 1, and the support rod 5 is equipped with fixture block 6 close to one end of U-shaped folder 4,
The support rod 5 is socketed with spring 7 between fixture block 6 and fixed block 1, and the bar portion of the hook-type fixing end folder 2 is equipped with and fixture block 6
The card slot 8 of cooperation, one end of copper wire 9 are fixed by screws on the hook-type fixing end folder 2, and the other end of copper wire 9 is connect
Ground.
Before attaching ground wire, one hand of operator holds insulating bar 3, and another holds the bottom of compact schemes bar 5 simultaneously
It pulls down, makes U-shaped folder 4 and fixture block 6 with downward, while fixture block 6 carries out compression to spring 7 until at card slot 8, at this point, to branch
Strut 5 is rotated, and snap-fits into fixture block 6 in card slot 8, as shown in Figure 1, spring 7 is in compression due to the position-limiting action of fixture block 6
State forms on the inside of the hook part of hook-type fixing end folder 2 and between U-shaped folder 4 certain gap, can be linked into stop by gap immediately
The power transmission line that electric-examination is repaired is placed in power transmission line in U-shaped folder 4, then opposite direction rotates support rod 5, blocks fixture block 6 no longer with card slot 8
Tightly, spring 7 is no longer on compressive state, and spring 7 drives U-shaped folder 4 to withstand on the inside of the hook part of power transmission line and hook-type fixing end folder 2
It is clamped, as shown in Fig. 2, completing the mounting of ground line.
If you need to remove ground line, with the bottom for holding compact schemes bar 5 toward pulling down and rotating, fixture block 6 is made to be caught in card slot 8 again
It is interior, it is detached from gap of the power transmission line between U-shaped folder 4 and the hook part of hook-type fixing end folder 2, can will be grounded from power transmission line
It removes.
In the present embodiment, fixed block 1 is equipped with through slot 10, the support rod 5 pass through the bottom of through slot 10 and U-shaped folder 4 into
Row connection.Bar 5 easy to support carries out free extension and spinning in through slot 10, and the aperture of through slot 10 should be than the half of support rod 5
Big 2mm-5mm of diameter or so.
In the present embodiment, one end of spring 7 is fixed on the lower section of fixture block 6, and the other end is fixed on fixed block 1.Bullet
There is the effect of limit to support rod 5 in spring 7, since the upper end of spring 7 is fixed on the lower section of fixture block 6, lower end is fixed on fixation
On block 1, keep support rod 5 excessively not flexible between fixed block 1 on the inside of the hook part of hook-type fixing end folder 2, it can convenient for fixture block 6
Easily cooperation card slot 8 carries out clamping.
In the present embodiment, the bottom of support rod 5 is equipped with insulated handle 11, protects the safe operation of operator, simultaneously
Insulated handle 11 is equipped with antiskid thread, and handle of holding with a firm grip when operating operator is not easily to fall off.
In the present embodiment, hook-type fixing end folder 2 and fixed block 1 are metal integrated molding, 1 outer layer insulated plastic of fixed block
The bed of material is wrapped up, and the bottom of fixed block 1 and insulating bar 3 carry out screw thread socket connection, is facilitated installing and dismounting, is propped up simultaneously
Strut 5 use metal material, be welded to connect with one end of metal U-shaped folder 4, fixture block 6 and spring 7, spring 7 it is another
End and the upper surface of fixed block 1 are welded to connect, and support rod 5 is exposed in the progress of the part of 1 or more fixed block, in 1 or less fixed block
Equipped with the insulating plastic layer wrapped up entirely, while bottom socket insulated handle 11 is used for hand-held.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (4)
1. a kind of Novel connecting ground wire, which is characterized in that including fixed block (1), the top of the fixed block (1) is fixed equipped with hook-type
The bottom of end folder (2), the fixed block (1) is equipped with insulating bar (3), sets on the inside of the hook part of the hook-type fixing end folder (2)
Have U-shaped folder (4), the U-shaped folder (4) and hook-type fixing end folder (2) hook part on the inside of formed can clamping power transmission line cavity, it is described
The bottom of U-shaped folder (4) is equipped with support rod (5), and support rod (5) activity is pierced by fixed block (1), and the support rod (5) is close to U
One end that type presss from both sides (4) is equipped with fixture block (6), and the support rod (5) is socketed with spring (7) between fixture block (6) and fixed block (1),
The bar portion of the hook-type fixing end folder (2) is equipped with the card slot (8) cooperated with fixture block (6), and one end of copper wire (9) is fixed by screw
On hook-type fixing end folder (2), the other end of copper wire (9) is grounded.
2. a kind of Novel connecting ground wire according to claim 1, which is characterized in that the fixed block (1) is equipped with through slot (10),
The support rod (5) passes through through slot (10) and the bottom of U-shaped folder (4) is attached.
3. a kind of Novel connecting ground wire according to claim 1, which is characterized in that one end of the spring (7) is fixed on card
The lower section of block (6), the other end are fixed on fixed block (1).
4. a kind of Novel connecting ground wire according to claim 1, which is characterized in that the bottom of the support rod (5) is equipped with exhausted
Edge handle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821498097.3U CN208608384U (en) | 2018-09-13 | 2018-09-13 | A kind of Novel connecting ground wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821498097.3U CN208608384U (en) | 2018-09-13 | 2018-09-13 | A kind of Novel connecting ground wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208608384U true CN208608384U (en) | 2019-03-15 |
Family
ID=65681141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821498097.3U Active CN208608384U (en) | 2018-09-13 | 2018-09-13 | A kind of Novel connecting ground wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208608384U (en) |
-
2018
- 2018-09-13 CN CN201821498097.3U patent/CN208608384U/en active Active
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