CN209487753U - A kind of novel grounded folder - Google Patents
A kind of novel grounded folder Download PDFInfo
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- CN209487753U CN209487753U CN201920307643.9U CN201920307643U CN209487753U CN 209487753 U CN209487753 U CN 209487753U CN 201920307643 U CN201920307643 U CN 201920307643U CN 209487753 U CN209487753 U CN 209487753U
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- clamping plate
- adjusting screw
- screw rod
- spring
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Abstract
The utility model provides a kind of novel grounded folder, is related to electric prospection technical field.The novel grounded folder, including wire-clamping device and angle adjustment device, one end of wire-clamping device is movably installed with angle adjustment device, and wire-clamping device includes first clamping plate, first clamping plate is movably installed with second clamping plate by shaft, and one end of second clamping plate is movably installed with first connecting rod.The novel grounded folder, by rotating and sliding adjusting screw rod, pass through the first spring of rotary compression again, and by the preceding opening of first clamping plate and second clamping plate, wiring is protruded between limit hole again, when adjusting screw rod being slided again, first clamping plate and second clamping plate are flared out under the action of the first spring, clamp nail tooth by wiring with lower nail tooth, pass through the dual fixation of adjusting screw rod and the first spring butted line, cooperate the limitation of limit hole butted line to improve the fixed effect of butted line again, by rotate and move adjusting screw rod also achieved the effect that it is easy to adjust.
Description
Technical field
The utility model relates to electric prospection technical field, specially novel grounded folder.
Background technique
Ground line is a kind of safety appliance that power failure equipments temporary short-circuit is earthy, effect be to high-tension apparatus into
Row interruption maintenance or when carrying out other work, prevents that equipment from sending a telegram here suddenly and neighbouring high voltage alive equipment generates induced voltage to people
The harm of body, while the residual charge for power cutoff device of releasing.
When in use, hanging earthing conductor mainly can be suspended to conducting wire by ground line conductor wire end hook to existing binding clip
On, so after just fastened by the pressing plate of binding clip.Only when earthing clamp wire hook is vertical with conducting wire, earthing clamp conducting wire
Hook is just easiest to be suspended on conducting wire.However the conductor wire end hook of ground line commonly used at present and grounding rod Chengdu straight line.
When service personnel station is on the cross-arm of strain rod tower, hand-held grounding rod is thought to be grounded when being suspended in porcelain vase string outboard wire, by
Angle between earthing clamp wire hook and porcelain vase string outboard wire differs too big with vertical angle, causes service personnel resistance to
It using commonly used grounding rod is at present impossible ground line to be suspended to conducting wire on the outside of strain rod tower porcelain vase string on tension rod tower
On, it is unreliable to connect hanging up with conducting wire, cannot play the role of ground connection.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model attempts to overcome disadvantages described above, therefore the utility model provides one
The novel grounded folder of kind, to have achieved the effect that strengthen the fixation of butted line and provide rotation angle function.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of novel grounded folder, including
One end of wire-clamping device and angle adjustment device, the wire-clamping device is movably installed with angle adjustment device.
The wire-clamping device includes first clamping plate, and the first clamping plate is movably installed with second clamping plate by shaft, described
One end of second clamping plate is movably installed with first connecting rod, and one end of the first connecting rod is connected by shaft activity installation second
One end of extension bar, second connecting rod is movably installed with upper nail tooth by shaft, and the inside of the first clamping plate is fixedly mounted
There is lower nail tooth, the first clamping plate and second clamping plate, which run through, adjusting screw rod, the end of the first clamping plate and second clamping plate
It is fixedly installed with the first spring, the front end fixation of the first clamping plate and second clamping plate offers limit hole.
The angle adjustment device includes connection frame, and one end of the connection frame is fixedly installed with connected with outer casing, the company
The inside for connecing shell is fixedly installed with second spring, and one end of the second spring is fixedly installed with stator, the connected with outer casing
Inside connection loop bar is movably installed with by shaft, the periphery of the connection loop bar is fixedly installed with location hole, the connection
One end of loop bar is fixedly installed with insulating bar.
Further, the inside of the second clamping plate offers oval sliding slot compatible with adjusting screw rod, and described first
The inside of clamping plate offers sliding slot compatible with adjusting screw rod.
Further, the first connecting rod and the second connecting rod are movably installed in the inside of first clamping plate.
Further, the connection loop bar through connected with outer casing and extends to outside it, and the periphery of the connected with outer casing opens up
Have and connect the compatible sliding slot of loop bar.
Further, the second spring and the quantity of stator are four, and four second springs and stator are with annular
The formal distribution of array is in the inside of connected with outer casing.
Further, the location hole is fixedly installed in the periphery of connection loop bar in the form of annular array.
(3) beneficial effect
A kind of novel grounded folder provided by the utility model.Have it is following the utility model has the advantages that
1, adjusting screw rod is slid into sliding slot by the oval sliding slot being set in second clamping plate by the novel grounded folder
Rear end, then opened by the first spring of rotary compression, and by the front end of first clamping plate and second clamping plate, then limit is protruded into wiring
Between hole, then adjusting screw rod is slided to the front end of oval sliding slot, when adjusting screw rod Forward, first clamping plate and second clamping plate exist
It is flared out under the action of first spring, at this time by the rotation of second clamping plate, moves downward nail tooth, and will with lower nail tooth
Wiring clamps, and by the dual fixation of adjusting screw rod and the first spring butted line, then the limitation of limit hole butted line is cooperated to improve
The fixed effect of butted line, by rotate and move adjusting screw rod also achieved the effect that it is easy to adjust.
2, novel grounded folder, in the angle for needing to adjust the earth clip, before being connected to wiring, under the action of shaft
Rotation connection loop bar, when connecting loop bar and rotating to proper angle, stator passes through compression second spring and enters location hole at this time
Inside to rotate the fixation of angle, concentrate job site, required shift member is reduced, working face is small easy to carry out full mistake
Process control, hanging earthing conductor difficulty reduce, and required maintenance expense is less, to save cost, safety coefficient improves.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is A portion structure enlarged diagram in Fig. 1；
Fig. 3 is the utility model connected with outer casing schematic diagram of internal structure
Fig. 4 is the utility model first clamping plate and second clamping plate top view.
In figure: 1 wire-clamping device, 101 first clamping plates, 102 second clamping plates, 103 first connecting rods, 104 second connecting rods,
Tooth, 106 lower nail teeth, 107 adjusting screw rods, 108 first springs, 109 limit holes, 2 angle adjustment devices, 201 connections are followed closely on 105
Frame, 202 connected with outer casing, 203 second springs, 204 stators, 205 connection loop bars, 206 location holes, 207 insulating bars.
Specific embodiment
It is according to the present utility model in a first aspect, the utility model provides a kind of novel grounded folder, as shown in Figs 1-4, packet
Wire-clamping device 1 and angle adjustment device 2 are included, one end of wire-clamping device 1 is movably installed with angle adjustment device 2.
In the present embodiment, wire-clamping device 1 includes first clamping plate 101, and first clamping plate 101 is movably installed with the by shaft
Second splint 102, one end of second clamping plate 102 are movably installed with first connecting rod 103, and one end of first connecting rod 103 is by turning
The second connecting rod 104 is installed in axis activity, and one end of the second connecting rod 104 is movably installed with upper nail tooth 105, the first folder by shaft
The inside of plate 101 is fixedly installed with lower nail tooth 106, and first clamping plate 101 and second clamping plate 102, which run through, adjusting screw rod 107.It is excellent
Selection of land, the inside of second clamping plate 102 offer oval sliding slot compatible with adjusting screw rod 107, the inside of first clamping plate 101
Offer sliding slot compatible with adjusting screw rod 107.It is in three between first clamping plate 101 and second clamping plate 102 and adjusting screw rod 107
It is angular, by rotate and move adjusting screw rod 107 also achieved the effect that it is easy to adjust.Preferably, first connecting rod 103 and
Two connecting rods 104 are movably installed in the inside of first clamping plate 101, in first clamping plate 101 and second clamping plate 102 in the first spring
When being flared out under the action of 108, the second connecting rod 104 is driven to move downward upper nail tooth 105 by first connecting rod 103,
And wiring is clamped with lower nail tooth 106.
In the present embodiment, the end of first clamping plate 101 and second clamping plate 102 is fixedly installed with the first spring 108, the
The fixation of the front end of one clamping plate 101 and second clamping plate 102 offers limit hole 109.
In the present embodiment, angle adjustment device 2 includes connection frame 201, and one end of connection frame 201 is fixedly installed with connection
Shell 202, the inside of connected with outer casing 202 are fixedly installed with second spring 203, and one end of second spring 203 is fixedly installed with fixed
The inside of son 204, connected with outer casing 202 is movably installed with connection loop bar 205, the fixed peace in the periphery of connection loop bar 205 by shaft
Equipped with location hole 206.
Further, connection loop bar 205 through connected with outer casing 202 and extends to outside it, and the periphery of connected with outer casing 202 is opened
Equipped with connect the compatible sliding slot of loop bar 205.
Preferably, second spring 203 and the quantity of stator 204 are four, four second springs 203 and stator 204 with
The formal distribution of annular array is in the inside of connected with outer casing 202.
Preferably, location hole 206 is fixedly installed in the periphery of connection loop bar 205 in the form of annular array.
In the angle for needing to adjust the earth clip, before being connected to wiring, rotation connection loop bar under the action of shaft
205, when connecting the rotation of loop bar 205 to proper angle, stator passes through compression second spring and enters the interior of location hole 206 at this time
Portion concentrates job site, required shift member is reduced, the small easy progress overall process control of working face to rotate the fixation of angle
System, hanging earthing conductor difficulty reduce, and required maintenance expense is less, to save cost, safety coefficient improves.
Working principle: in use, first that adjusting screw rod 107 is sliding by the oval sliding slot being set in second clamping plate 102
It moves to the rear end of sliding slot, then first clamping plate 101 and the end of second clamping plate 102 is inwardly compressed by rotating adjusting screw rod 107
First spring 108, and the front end of first clamping plate 101 and second clamping plate 102 is opened, then wiring is protruded between limit hole 109,
And between upper nail tooth 105 and lower nail tooth 106, then adjusting screw rod 107 is slided to the front end of oval sliding slot, due to the first folder
It is triangular in shape between plate 101 and second clamping plate 102 and adjusting screw rod 107, when adjusting screw rod 107 move forward when, first clamping plate 101 with
Second clamping plate 102 is flared out under the action of the first spring 108, passes through the rotation of second clamping plate 102 at this time, is connected by first
Extension bar 103 drives the second connecting rod 104 to move downward nail tooth 105, and clamps wiring with lower nail tooth 106, is needing to adjust
When saving the angle of the earth clip, before being connected to wiring, the rotation connection loop bar 205 under the action of shaft, when connection loop bar 205 revolves
When going to proper angle, stator passes through compression second spring and enters the inside of location hole 206 to rotate the fixation of angle at this time.
In conclusion the novel grounded folder, sliding by the ellipse being set in second clamping plate 102 by adjusting screw rod 107
Slot slides into the rear end of sliding slot, then keeps the end of first clamping plate 101 and second clamping plate 102 inside by rotating adjusting screw rod 107
The first spring 108 is compressed, and the front end of first clamping plate 101 and second clamping plate 102 is opened, then limit hole 109 is protruded into wiring
Between, and between upper nail tooth 105 and lower nail tooth 106, then adjusting screw rod 107 is slided to the front end of oval sliding slot, due to
It is triangular in shape between first clamping plate 101 and second clamping plate 102 and adjusting screw rod 107, when adjusting screw rod 107 moves forward, the first folder
Plate 101 is flared out under the action of the first spring 108 with second clamping plate 102, passes through the rotation of second clamping plate 102 at this time, is led to
Crossing first connecting rod 103 drives the second connecting rod 104 to move downward nail tooth 105, and clamps wiring with lower nail tooth 106,
By the dual fixation of 108 butted line of adjusting screw rod 107 and the first spring, then the limitation of 109 butted line of limit hole is cooperated to improve
The fixed effect of butted line, by rotate and move adjusting screw rod also achieved the effect that it is easy to adjust.
Also, novel grounded folder, in the angle for needing to adjust the earth clip, before being connected to wiring, in the work of shaft
With lower rotation connector sleeve bar 205, when connecting the rotation of loop bar 205 to proper angle, stator is by compressing second spring simultaneously at this time
The fixation that angle is rotated into the inside of location hole 206 concentrates job site, required shift member is reduced, working face
Small easy carry out Whole Process Control, hanging earthing conductor difficulty reduce, and required maintenance expense is less, to save cost, safety coefficient
It improves.
Claims (6)
1. a kind of novel grounded folder, including wire-clamping device (1) and angle adjustment device (2), it is characterised in that: the wire-clamping device
(1) one end is movably installed with angle adjustment device (2)；
The wire-clamping device (1) includes first clamping plate (101), and the first clamping plate (101) is movably installed with second by shaft
One end of clamping plate (102), the second clamping plate (102) is movably installed with first connecting rod (103), the first connecting rod
(103) by shaft activity installation the second connecting rod (104), one end of second connecting rod (104) passes through shaft for one end
It is movably installed with nail tooth (105), the inside of the first clamping plate (101) is fixedly installed with lower nail tooth (106), first folder
Plate (101) and second clamping plate (102), which are run through, to be had adjusting screw rod (107), the first clamping plate (101) and second clamping plate (102)
End be fixedly installed with the first spring (108), the front end of the first clamping plate (101) and second clamping plate (102) is fixed
Offer limit hole (109)；
The angle adjustment device (2) includes connection frame (201), and it is outer that one end of the connection frame (201) is fixedly installed with connection
The inside of shell (202), the connected with outer casing (202) is fixedly installed with second spring (203), and the one of the second spring (203)
End is fixedly installed with stator (204), and the inside of the connected with outer casing (202) is movably installed with connection loop bar (205) by shaft,
The periphery of connection loop bar (205) is fixedly installed with location hole (206), and one end of connection loop bar (205) is fixedly mounted
There are insulating bar (207).
2. novel grounded folder according to claim 1, it is characterised in that: the inside of the second clamping plate (102) offers
The compatible ellipse sliding slot with adjusting screw rod (107), the inside of the first clamping plate (101) offers and adjusting screw rod
(107) compatible sliding slot.
3. novel grounded folder according to claim 1, it is characterised in that: the first connecting rod (103) and the second connection
Bar (104) is movably installed in the inside of first clamping plate (101).
4. novel grounded folder according to claim 1, it is characterised in that: the connection loop bar (205) runs through connected with outer casing
(202) it and extends to outside it, the periphery of the connected with outer casing (202) offers and connect the compatible sliding slot of loop bar (205).
5. novel grounded folder according to claim 1, it is characterised in that: the second spring (203) and stator (204)
Quantity is four, and four second springs (203) and stator (204) are with the formal distribution of annular array in connected with outer casing
(202) inside.
6. novel grounded folder according to claim 1, it is characterised in that: the location hole (206) is with the shape of annular array
Formula is fixedly installed in the periphery of connection loop bar (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920307643.9U CN209487753U (en) | 2019-03-12 | 2019-03-12 | A kind of novel grounded folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920307643.9U CN209487753U (en) | 2019-03-12 | 2019-03-12 | A kind of novel grounded folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209487753U true CN209487753U (en) | 2019-10-11 |
Family
ID=68134336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920307643.9U Active CN209487753U (en) | 2019-03-12 | 2019-03-12 | A kind of novel grounded folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209487753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113690645A (en) * | 2021-08-18 | 2021-11-23 | 国网山东省电力公司烟台供电公司 | Short circuit grounding clamping wire clamp for power line construction |
-
2019
- 2019-03-12 CN CN201920307643.9U patent/CN209487753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113690645A (en) * | 2021-08-18 | 2021-11-23 | 国网山东省电力公司烟台供电公司 | Short circuit grounding clamping wire clamp for power line construction |
| CN113690645B (en) * | 2021-08-18 | 2023-10-20 | 国网山东省电力公司烟台供电公司 | Short circuit grounding clamping wire clamp for power line construction |
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