CN209516057U - A kind of heavy duty detergent earthing clamp - Google Patents
A kind of heavy duty detergent earthing clamp Download PDFInfo
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- CN209516057U CN209516057U CN201920080529.7U CN201920080529U CN209516057U CN 209516057 U CN209516057 U CN 209516057U CN 201920080529 U CN201920080529 U CN 201920080529U CN 209516057 U CN209516057 U CN 209516057U
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- sliding
- slide bar
- sliding slot
- fixing clip
- fixture block
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Abstract
On the utility model discloses a kind of heavy duty detergent earthing clamp, be related to cable cleat field；Including fixing clip and sliding fixture block, a casing is equipped with above fixing clip, slide bar is inserted on casing, top end of sliding rod is equipped with first sliding groove, it is inserted with a gag lever post coaxial with slide bar in first sliding groove and is slidably connected with gag lever post, cannula tip is equipped with the first spring, second spring is equipped in first sliding groove, slide bar is equipped with through-hole, a piece bracing wire is connect with first sliding groove bottom end, casing inner sidewall is equipped with second sliding slot, second sliding slot includes open end and closed end, guiding raised line is equipped between second sliding slot, slide bar is connected with several sliding blocks, slide bar is equipped with sawtooth, sawtooth includes positive slope and reversed slope, gag lever post is connected with cutting, the open end of second sliding slot is equipped with card slot, it is oriented to raised line and is equipped with the first guiding slope, cutting is equipped with the second guiding slope；As long as the utility model is by drawing the i.e. controllable unlatching of bracing wire and closure, extremely convenient when hanging extra high voltage line earthing clamp.
Description
Technical field
The utility model belongs to ground line field of fixtures, in particular to a kind of heavy duty detergent earthing clamp.
Background technique
Earthing clamp has biggish through-current capability as the conductor connection terminal for connecting electric current, structurally reasonable and have bullet
Property, even if can also remain contact pressure lasting and constant between conducting wire and wire clamp when conducting wire expands with heat and contract with cold, contact pressure
It is varied less with the variation of external environment and load bar etc..So constant and sufficiently large contact pressure and maximized contact
Face can keep low-down contact resistance for a long time, and conveyance capacity is strong, be widely used in interruption maintenance in overhead transmission line and apply
In the industry that works.
Chinese patent authorization publication number CN108682977A, authorize publication date 20181019, including ontology, the first collet and
Second collet, the first collet are arranged on the body, and the second collet is flexibly connected by bascule with ontology, and bascule includes
The through-hole of screw rod and setting on the body；The one end of ontology far from the first collet is arranged in through-hole, and is arranged in through-hole
There is internal screw thread, screw rod is equipped with for the external thread section with screw-internal thread fit, and screw rod is connect after passing through through-hole with the second collet,
Being grounded fixture further includes snap-in structure, and snap-in structure includes changeover portion, bayonet lock and the deck for engaging with bayonet lock, deck
It is arranged on the body, and close to through-hole；Bayonet lock and changeover portion are arranged on screw rod, and changeover portion is located at screw rod and the second folder
Between head junction and external thread section；In the prior art, worker needs to hold wire clamp and removes clamping connection ground wire, then needs to rotate screw rod
Ground line could be clamped, it is difficult when hanging extra high voltage line earthing clamp, hang trouble.
Utility model content
The purpose of this utility model is to overcome the disadvantage that the prior art hangs trouble, one kind is provided hangs and efficiently connect
Ground clamp.
To achieve the goals above, the utility model uses following technical scheme:
A kind of heavy duty detergent earthing clamp, including two for clamping ground line fixing clip and one for depressing ground connection
The sliding fixture block of line, the sliding fixture block is equipped with a casing between fixing clip above the fixing clip, described solid
Clamp block is affixed with casing shoe close to one end of casing, be inserted in described sleeve pipe a coaxial slide bar and with cunning
Bar is slidably connected, and the sliding fixture block is affixed close to one end of slide bar and slide bar bottom end, and the top end of sliding rod is equipped with same with slide bar
The first sliding groove of axis is inserted with a gag lever post coaxial with slide bar in the first sliding groove and is slidably connected with gag lever post, institute
Cannula tip is stated equipped with the first spring, described sleeve pipe top is connect with gag lever post top by the first spring, the first sliding groove
Interior to be equipped with second spring, described second spring one end is resisted against first sliding groove bottom end, and the second spring other end is resisted against limit
Position bar bottom end, the slide bar are equipped with through-hole from one end to the other end, and one is drawstring through through-hole and connect with first sliding groove bottom end,
Described sleeve pipe inner sidewall is equipped with several second sliding slots parallel with the axis of casing, axis circular array of the second sliding slot around casing
Column distribution, the second sliding slot include open end and closed end, and the open end is directed away from fixing clip direction, and described second
Guiding raised line is equipped between sliding slot, the slide bar outer surface is connected with several sliding blocks, and the slide bar is set far from sliding fixture block one end
Have several sawtooth, the sawtooth around slide bar axis annular array and mutually next to distribution, each sawtooth include positive slope and
Reversed slope, the sawtooth quantity is equal with second sliding slot quantity, and the sliding block is located in second sliding slot and slides with second sliding slot
Connection, the gag lever post are connected with several cuttings parallel with the axis of slide bar close to slide bar one end, and the cutting is respectively positioned on second
It is slidably connected in sliding slot and with second sliding slot, is separated by a second sliding slot between each cutting cutting adjacent thereto, be located at cutting
Between the open end of second sliding slot be equipped with card slot, the guiding raised line is far from fixing clip one end equipped with for cutting to be oriented to
It is equipped with close to one end of fixing clip to card slot or the first guiding slope of second sliding slot, the cutting and is oriented to what slope was adapted to first
Second guiding slope, second guiding slope be resisted against on the consistent positive slope of its gradient direction.
Sliding block slides in second sliding slot always, when cutting is located in second sliding slot close to its closed end, in cutting
Second guiding slope is resisted against on positive slope, and sliding fixture block intersects with fixing clip, and the utility model is closed form, Gong Renyi at this time
Hand pinches fixing clip, and another pulls dynamic bracing wire, and pinching fixing clip with hand prevents fixing clip to be pulled, at this time bracing wire
Slide bar is pulled to move upwards, the sawtooth on slide bar is resisted against on the second guiding slope in cutting, therefore slide bar pushes cutting to remote
It is moved from fixing clip direction, so that cutting drives gag lever post to move to far from fixing clip direction, with the second guiding slope fortune
When moving the open end of second sliding slot, due to the first spring connecting sleeve and gag lever post, under the elastic force of the first spring, the
There is pressure always between two guiding slopes and positive slope, under pressure effect, the second guiding slope is along the dynamic forward direction of positive hill wash
The intersection on slope and reversed slope, gag lever post rotate, and then decontrol bracing wire, and bracing wire pulling force reduces, and the second guiding slope, which pushes, to be slided
Bar is moved to close to fixing clip direction, and then the second guiding slope is resisted against on the first guiding slope and then is directed into card slot,
It prevents cutting mobile to the silent extreme direction of second sliding slot, compares original state at this time, gag lever post is to far from fixing clip direction
One end distance is moved, under the action of second spring, sawtooth is resisted against always on the second guiding slope, i.e., slide bar is resisted against always
On gag lever post, therefore, the mobile respective distance of the synchronous gag lever post of slide bar slides fixture block since slide bar and sliding fixture block are affixed
Also the mobile respective distance of gag lever post is synchronized, fixture block is slided at this time and is overlapped with fixing clip, be opening state, worker hauls bracing wire, so
Fixing clip is naturally drooped with sliding fixture block afterwards, is then hooked ground line with sliding fixture block with fixing clip, worker uses at this time
Dynamic bracing wire is pulled, is hooked since fixing clip is grounded line, under the pulling of bracing wire, slide bar pushes gag lever post to far from solid
The movement of clamp Block direction, positive slope pushes the second guiding slope aspect to move far from fixing clip direction at this time, when the second guiding slope is de-
When from card slot, bracing wire is stopped drag, the second guiding slope moves on the first guiding slope under the effect of positive slope, and then leads first
It is moved in second sliding slot under the action of to slope, and then cutting is sliding to closed end along second sliding slot under the effect of the first spring
It is dynamic, it is grounded upside until the upper limb of sliding fixture block is resisted against, is grounded at this time by sliding fixture block and fixing clip clamping, this reality
As long as extra-high hanging with novel by drawing bracing wire that the utility model can be made to toggle under open state and closed state
It is extremely convenient when the earthing clamp of crimping road.
Preferably, sliding fixture block free end is rotatably connected to a guide pad.
Guide pad is added, when hauling bracing wire and removing clasp joint ground wire, as long as guide pad is resisted against ground line downside, ground connection
Line can be fixed fixture block along guide pad and hook with sliding fixture block, further improve the convenience of the utility model, in addition
Guide pad can rotate change angle, to increase his ease for use.
Preferably, one end of fixing clip and casing connection is equipped with the first perpendicular, the sliding fixture block and slide bar
One end of connection is equipped with the second perpendicular, and first perpendicular and the second perpendicular are in the same plane, described
First perpendicular intersects with plane where the second perpendicular and sliding fixture block, and first perpendicular and second is put down vertically
Plane where face intersects with fixing clip.
When manufacturing the utility model, an angle is cut off in fixing clip and sliding fixture block one end, is transferring this reality at this time
With it is novel remove clasp joint ground wire when, fixing clip and sliding fixture block upper limb will not scrape ground line, further increase the utility model
Convenience.
The beneficial effects of the utility model are: (1) is as long as the utility model can make the utility model exist by drawing bracing wire
It is toggled under open state and closed state, it is extremely convenient when hanging extra high voltage line earthing clamp；(2) ground line along
Guide pad can be fixed fixture block and hook with sliding fixture block, further improve the convenience of the utility model, in addition guide pad
Change angle can be rotated, to increase his ease for use；(3) when manufacturing the utility model, in fixing clip and sliding
One tip cut-off of fixture block, one angle, at this time when decentralization the utility model removes clasp joint ground wire, fixing clip and sliding fixture block upper limb are not
It can be suspended to ground line, further increase the convenience of the utility model.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under the utility model open state；
Fig. 2 is along the cross-sectional view that line A-A cutting obtains in Fig. 1；
Fig. 3 is the structural schematic diagram under the utility model closed state；
Fig. 4 is the structural schematic diagram of gag lever post；
Fig. 5 is the structural schematic diagram of slide bar；
Fig. 6 is the structural schematic diagram after casing is splitted；
Fig. 7 is another structural schematic diagram after casing is splitted；
The structural schematic diagram of state one when Fig. 8 is sliding bar；
The structural schematic diagram of state two when Fig. 9 is sliding bar；
The structural schematic diagram of state three when Figure 10 is sliding bar；
The structural schematic diagram of state four when Figure 11 is sliding bar.
In figure: fixing clip 1, sliding fixture block 2, casing 3, slide bar 4, first sliding groove 5, gag lever post 6, through-hole 7, bracing wire 8, the
Two sliding slots 9, open end 10, closed end 11, guiding raised line 12, first are oriented to slope 14, sliding block 15, sawtooth 16, positive slope 17, reversed
Slope 18, cutting 19, second are oriented to slope 20, card slot 21, guide pad 22, the first perpendicular 23, the second perpendicular 24.
Specific embodiment
The utility model is further elaborated on reference to the accompanying drawings and detailed description:
Fig. 1 to Figure 11 is a kind of heavy duty detergent earthing clamp, including two for the fixing clip 1 of clamping ground line and one
For depressing the sliding fixture block 2 of ground line, the sliding fixture block 2 is set above the fixing clip 1 between fixing clip 1
There is a casing 3, the fixing clip 1 is affixed with 3 bottom end of casing close to one end of casing 3, is inserted with one in described sleeve pipe 3
The coaxial slide bar 4 of root is simultaneously slidably connected with slide bar 4, and the sliding fixture block 2 is solid close to one end of slide bar 4 and 4 bottom end of slide bar
It connects, 4 top of slide bar is equipped with the first sliding groove 5 coaxial with slide bar 4, and one is inserted in the first sliding groove 5 and slide bar 4 is same
The gag lever post 6 of axis is simultaneously slidably connected with gag lever post 6, and 3 top of described sleeve pipe is equipped with the first spring, 3 top of described sleeve pipe and limit
6 top of bar is connected by the first spring, is equipped with second spring in the first sliding groove 5, and described second spring one end is resisted against the
One sliding slot, 5 bottom end, the second spring other end are resisted against 6 bottom end of gag lever post, and the slide bar 4 is equipped with from one end to the other end
Through-hole 7, a bracing wire 8 pass through through-hole 7 and connect with 5 bottom end of first sliding groove, and 3 inner sidewall of described sleeve pipe is equipped with several and casing 3
The parallel second sliding slot 9 of axis, for the second sliding slot 9 around the collar shape array distribution of casing 3, the second sliding slot 9 includes opening
Mouth end 10 and closed end 11, the open end 10 are directed away from 1 direction of fixing clip, are equipped with guiding between the second sliding slot 9
Raised line 12,4 outer surface of slide bar are connected with several sliding blocks 15, and the slide bar 4 is equipped with several sawtooth far from sliding 2 one end of fixture block
16, the sawtooth 16 around slide bar 4 axis annular array and mutually next to distribution, each sawtooth 16 includes positive slope 17 and anti-
To slope 18,16 quantity of sawtooth is equal with 9 quantity of second sliding slot, and the sliding block 15 is located in second sliding slot 9 and slides with second
Slot 9 is slidably connected, and the gag lever post 6 is connected with several cuttings 19 parallel with the axis of slide bar 4 close to 4 one end of slide bar, described to insert
Item 19 is respectively positioned in second sliding slot 9 and is slidably connected with second sliding slot 9, is separated by one between each cutting 19 cutting 19 adjacent thereto
The open end 10 of a second sliding slot 9, the second sliding slot 9 between cutting 19 is equipped with card slot 21, and the guiding raised line 12 is separate
1 one end of fixing clip is equipped with the first guiding slope 14 for cutting 19 to be directed to card slot 21 or second sliding slot 9, the cutting 19
Close to fixing clip 1 one end be equipped with first guiding slope 14 be adapted to second guiding slope 20, it is described second be oriented to slope 20 against
With on the consistent positive slope 17 of its gradient direction.
Sliding block slides in second sliding slot always, when cutting is located in second sliding slot close to its closed end, in cutting
Second guiding slope is resisted against on positive slope, and sliding fixture block intersects with fixing clip, and the utility model is closed form, Gong Renyi at this time
Hand pinches fixing clip, and another pulls dynamic bracing wire, and pinching fixing clip with hand prevents fixing clip to be pulled, at this time bracing wire
Slide bar is pulled to move upwards, the sawtooth on slide bar is resisted against on the second guiding slope in cutting, therefore slide bar pushes cutting to remote
It is moved from fixing clip direction, so that cutting drives gag lever post to move to far from fixing clip direction, with the second guiding slope fortune
When moving the open end of second sliding slot, due to the first spring connecting sleeve and gag lever post, under the elastic force of the first spring, the
There is pressure always between two guiding slopes and positive slope, under pressure effect, the second guiding slope is along the dynamic forward direction of positive hill wash
The intersection on slope and reversed slope, gag lever post rotate, and then decontrol bracing wire, and bracing wire pulling force reduces, and the second guiding slope, which pushes, to be slided
Bar is moved to close to fixing clip direction, and then the second guiding slope is resisted against on the first guiding slope and then is directed into card slot,
It prevents cutting mobile to the silent extreme direction of second sliding slot, compares original state at this time, gag lever post is to far from fixing clip direction
One end distance is moved, under the action of second spring, sawtooth is resisted against always on the second guiding slope, i.e., slide bar is resisted against always
On gag lever post, therefore, the mobile respective distance of the synchronous gag lever post of slide bar slides fixture block since slide bar and sliding fixture block are affixed
Also the mobile respective distance of gag lever post is synchronized, fixture block is slided at this time and is overlapped with fixing clip, be opening state, worker hauls bracing wire, so
Fixing clip is naturally drooped with sliding fixture block afterwards, is then hooked ground line with sliding fixture block with fixing clip, worker uses at this time
Dynamic bracing wire is pulled, is hooked since fixing clip is grounded line, under the pulling of bracing wire, slide bar pushes gag lever post to far from solid
The movement of clamp Block direction, positive slope pushes the second guiding slope aspect to move far from fixing clip direction at this time, when the second guiding slope is de-
When from card slot, bracing wire is stopped drag, the second guiding slope moves on the first guiding slope under the effect of positive slope, and then leads first
It is moved in second sliding slot under the action of to slope, and then cutting is sliding to closed end along second sliding slot under the effect of the first spring
It is dynamic, it is grounded upside until the upper limb of sliding fixture block is resisted against, is grounded at this time by sliding fixture block and fixing clip clamping, this reality
As long as extra-high hanging with novel by drawing bracing wire that the utility model can be made to toggle under open state and closed state
It is extremely convenient when the earthing clamp of crimping road.
Sliding 2 free end of fixture block is rotatably connected to a guide pad 22.
Guide pad is added, when hauling bracing wire and removing clasp joint ground wire, as long as guide pad is resisted against ground line downside, ground connection
Line can be fixed fixture block along guide pad and hook with sliding fixture block, further improve the convenience of the utility model, in addition
Guide pad can rotate change angle, to increase his ease for use.
One end that fixing clip 1 is connect with casing 3 is equipped with the first perpendicular 23, and the sliding fixture block 2 is connect with slide bar 4
One end be equipped with the second perpendicular 24, first perpendicular 23 and the second perpendicular 24 are in the same plane, institute
State the first perpendicular 23 and 24 place plane of the second perpendicular and sliding fixture block 2 intersect, first perpendicular 23 and
Second perpendicular, 24 place plane intersects with fixing clip 1.
When manufacturing the utility model, an angle is cut off in fixing clip and sliding fixture block one end, is transferring this reality at this time
With it is novel remove clasp joint ground wire when, fixing clip and sliding fixture block upper limb will not scrape ground line, further increase the utility model
Convenience.
Claims (3)
1. a kind of heavy duty detergent earthing clamp, including two for the fixing clip of clamping ground line and one for depressing ground line
Sliding fixture block, which is characterized in that the sliding fixture block is equipped with a set between fixing clip, above the fixing clip
Pipe, the fixing clip is affixed with casing shoe close to one end of casing, be inserted in described sleeve pipe one it is coaxial
Slide bar is simultaneously connect with cannula slide, and the sliding fixture block is affixed close to one end of slide bar and slide bar bottom end, and the top end of sliding rod is set
There is the first sliding groove coaxial with slide bar, a gag lever post coaxial with slide bar and and first sliding groove are inserted in the first sliding groove
It is slidably connected, described sleeve pipe top is equipped with the first spring, and described sleeve pipe top is connect with gag lever post top by the first spring, institute
It states and is equipped with second spring in first sliding groove, described second spring one end is resisted against first sliding groove bottom end, and the second spring is another
End is resisted against gag lever post bottom end, and the gag lever post is equipped with through-hole from one end to the other end, and one is drawstring through through-hole and first
Sliding slot bottom end connection, described sleeve pipe inner sidewall be equipped with several second sliding slots parallel with the axis of casing, the second sliding slot around
The collar shape array distribution of casing, the second sliding slot include open end and closed end, and the open end is directed away from fixing clamp
Block direction is equipped with guiding raised line between the second sliding slot, and the slide bar outer surface is connected with several sliding blocks, and the slide bar is separate
Slide fixture block one end be equipped with several sawtooth, the sawtooth around slide bar axis annular array and mutually next to distribution, each saw
Tooth includes positive slope and reversed slope, and the sawtooth quantity is equal with second sliding slot quantity, and the sliding block is located in second sliding slot simultaneously
It is slidably connected with second sliding slot, the gag lever post is connected with several cuttings parallel with the axis of slide bar close to slide bar one end, described
Cutting is respectively positioned in second sliding slot and is slidably connected with second sliding slot, is separated by one second between each cutting cutting adjacent thereto
The open end of sliding slot, the second sliding slot between cutting is equipped with card slot, and the guiding raised line is equipped with far from fixing clip one end
For cutting to be directed to the first guiding slope of card slot or second sliding slot, the cutting is equipped with and the close to one end of fixing clip
Second guiding slope of one guiding slope adaptation, second guiding slope be resisted against on the consistent positive slope of its gradient direction.
2. a kind of heavy duty detergent earthing clamp according to claim 1, which is characterized in that the sliding fixture block free end rotation
It is connected with a guide pad.
3. a kind of heavy duty detergent earthing clamp according to claim 1 or 2, which is characterized in that the fixing clip and casing
One end of connection is equipped with the first perpendicular, and one end that the sliding fixture block is connect with slide bar is equipped with the second perpendicular, described
First perpendicular and the second perpendicular are in the same plane, flat where first perpendicular and the second perpendicular
Face is intersected with sliding fixture block, and first perpendicular intersects with plane where the second perpendicular with fixing clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080529.7U CN209516057U (en) | 2019-01-17 | 2019-01-17 | A kind of heavy duty detergent earthing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080529.7U CN209516057U (en) | 2019-01-17 | 2019-01-17 | A kind of heavy duty detergent earthing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209516057U true CN209516057U (en) | 2019-10-18 |
Family
ID=68201230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920080529.7U Active CN209516057U (en) | 2019-01-17 | 2019-01-17 | A kind of heavy duty detergent earthing clamp |
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| Country | Link |
|---|---|
| CN (1) | CN209516057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888531A (en) * | 2019-01-17 | 2019-06-14 | 国网浙江省电力有限公司金华供电公司 | A kind of earthing clamp |
-
2019
- 2019-01-17 CN CN201920080529.7U patent/CN209516057U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888531A (en) * | 2019-01-17 | 2019-06-14 | 国网浙江省电力有限公司金华供电公司 | A kind of earthing clamp |
| CN109888531B (en) * | 2019-01-17 | 2023-10-20 | 国网浙江省电力有限公司金华供电公司 | Grounding wire clamp |
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