CN207638299U - A kind of parallel groove clamp lead latching structure - Google Patents
A kind of parallel groove clamp lead latching structure Download PDFInfo
- Publication number
- CN207638299U CN207638299U CN201721804453.5U CN201721804453U CN207638299U CN 207638299 U CN207638299 U CN 207638299U CN 201721804453 U CN201721804453 U CN 201721804453U CN 207638299 U CN207638299 U CN 207638299U
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- China
- Prior art keywords
- lead
- closing piece
- locking device
- fixed block
- clamp
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Links
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of parallel groove clamp leads to lock structure, including wire clamp fixed block and lead locking device, the wire clamp fixed block is equipped with the lead wears groove being horizontally through for lead, and the lead locking device includes the lead locking device control structure of the closing piece being set in lead wears groove and the action of control closing piece to lock or unclamp lead.The lead locking device control structure includes the closing piece control-rod being connect with closing piece and the closing piece compressed spring being connected on closing piece control-rod, and the closing piece control-rod is connect after being pierced by from the bottom of lead wears groove with closing piece operating lever.Lead locking device and wire clamp fixator are integrated on kit by the utility model, when carrying out parallel groove clamp overlap joint operation, parallel groove clamp is first fixed by wire clamp fixator, then lead is lockked by lead locking device, since lead locking device is lockked by closing piece compressed spring, it is lockked without human hand, facilitates operation, substantially increase parallel groove clamp overlap joint efficiency.
Description
Technical field
The utility model is related to electric power project engineerings, and in particular to parallel groove clamp overlapping technology.
Background technology
Aluminum stranded conductor or the steel strand wires of steel-cored aluminium strand and overhead ground wire of the parallel groove clamp for middle small bore are not being held
By the connection on the position of tension, it is additionally operable to the wire jumper connection of non-rectilinear shaft tower.
Currently, parallel groove clamp overlap joint needs more people that multiple tools is coordinated to operate, especially lead needs human hand to lock
Motionless, inconvenient, working efficiency is relatively low.
Utility model content
Technical problem to be solved in the utility model, which is just to provide one kind, to be conveniently operated, and improves working efficiency
Parallel groove clamp lead locks structure.
In order to solve the above technical problems, the utility model adopts the following technical solution：A kind of parallel groove clamp lead latching knot
Structure, including wire clamp fixed block and lead locking device, the wire clamp fixed block are equipped with the lead wears groove being horizontally through for lead,
The lead locking device includes the closing piece being set in lead wears groove and the action of control closing piece to lock or unclamp lead
Lead locking device control structure.
Preferably, there is the lead wears groove bottom plane, side plane and top cambered surface, the closing piece to be equipped with concave arc
Locking face, the concave arc locking face lock lead with the cooperation of top cambered surface.
Preferably, the lead locking device control structure includes the closing piece control-rod being connect with closing piece and is connected to closing piece
Closing piece compressed spring on control-rod, the closing piece control-rod are connect after being pierced by from the bottom of lead wears groove with closing piece operating lever.
Lead locking device and wire clamp fixator are integrated on kit by the technical solution adopted in the utility model,
When carrying out parallel groove clamp overlap joint operation, parallel groove clamp is first fixed by wire clamp fixator, lead is then lockked by lead locking device,
Since lead locking device is lockked by closing piece compressed spring, is lockked without human hand, facilitate operation, substantially increase parallel groove clamp
Overlap efficiency.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the decomposition chart of wire clamp fixator；
Fig. 3 is the structural schematic diagram of wire clamp fixator control structure；
Fig. 4 is the structural schematic diagram of cylinder pressure fixator.
Specific implementation mode
As shown in Figure 1 to Figure 3, parallel groove clamp overlapper, including wire clamp fixator 1, lead locking device 2 and cylinder pressure are fixed
Device 3, the wire clamp fixator 1 include that First Line presss from both sides fixed block 11, the second wire clamp on the downside of First Line folder fixed block is fixed
Block 12, connection First Line press from both sides the guide connecting rod 13 of fixed block 11 and the second wire clamp fixed block 12, First Line are made to press from both sides fixed block 11
The wire clamp fixator control structure for clamping or releasing parallel groove clamp with the second wire clamp fixed block 12, second wire clamp are fixed
Block 12 is equipped with the lead wears groove 121 being horizontally through for lead.
Shown in referring to figs. 2 and 3, the First Line folder fixed block 11 is equipped with the first U-type groove 111, and second wire clamp is solid
Determine block 12 and be equipped with the second U-type groove 122, the lead wears groove 121 is opened on the cell wall at left and right sides of the second U-type groove.
The slot bottom of first U-type groove, 111 and second U-type groove 122 is respectively provided with a half point holding tank in docking bare terminal end,
I.e. upper half point holding tank 112 and lower half point holding tank 123 press from both sides fixed block 11 in First Line and the second wire clamp fixed block 12 clamp simultaneously
When ditch wire clamp, the cooperation of two near points holding tank is clamped on the raised line at the parallel groove clamp back side, to which parallel groove clamp be fixedly clamped.
As shown in figure 3, the wire clamp fixator control structure includes being connect with First Line folder fixed block 11, and from the second line
Fixed block drive rod 14 that folder 12 activity of fixed block is pierced by is sleeved on positioned at the downside of the second wire clamp fixed block 12 and outside fixed block driving
Handle 15 on bar 14 is connected on the handle 15 and is connect with fixed block drive rod 14 and rotatable driving fixed block drive rod
14 drive downwards the locking knobs 16 that move down of First Lines folder fixed blocks 11, according to feed screw nut driving principle, locking knob 16
It is converted into the linear movement of fixed block fixed link 14, therefore, fixed block drive rod 14 can be moved down with straight line, and be driven
First Line folder fixed block 11 moves down.The upper end of fixed block drive rod 14 is pierced by and connects limited from First Line folder 11 activity of fixed block
Position nut.
Refering to what is shown in Fig. 2, the lead locking device 2 includes that the closing piece 21 being set in lead wears groove and control closing piece 21 are dynamic
Make the lead locking device control structure to lock or unclamp lead, the lead locking device control structure includes and closing piece
The closing piece control-rods 22 of 21 connections and the closing piece compressed spring that is connected on closing piece control-rod 22, the closing piece control-rod 22 from
The bottom of lead wears groove 121 is connect after being pierced by with closing piece operating lever 23.A piece horizontal closing piece operating lever 23 is by two of both sides
Closing piece control-rod 22 connects, and is conveniently operated.
There is the lead wears groove 121 bottom plane, side plane and top cambered surface, the closing piece 21 to be locked equipped with concave arc
Tight face, the concave arc locking face lock lead with the cooperation of top cambered surface.Under the action of closing piece compressed spring, closing piece 21 upsprings
It rises, after the completion of lead is lockked in concave arc locking face and the cooperation of lead wears groove top cambered surface of closing piece, then parallel groove clamp overlaps, pulls down
Dynamic closing piece operating lever 23, closing piece 21 moves down, and unclamps lead.
Refering to what is shown in Fig. 4, the cylinder pressure fixator 3 includes cylinder pressure fixed block 31, at left and right sides of cylinder pressure fixed block
Cylinder pressure clamping piece 33, after cylinder pressure fixator 3 and wire clamp fixator fasten and are pressed together on parallel groove clamp, cylinder pressure fixed block or so
The cylinder pressure clamping piece 33 of both sides clamps the cylinder pressure on parallel groove clamp.
Refering to what is shown in Fig. 2, the second wire clamp fixed block 12 is connected with cylinder pressure fixator subplate 124, the cylinder pressure is fixed
Block 31 is connected through the hinge with cylinder pressure fixator subplate 124, therefore cylinder pressure fixed block 31 can stir up and down, and is detained after turning over
It closes on online folder fixator.
Further, the cylinder pressure fixator subplate 124 is connected with telescopic rod 125, the telescopic rod 125 and the second wire clamp
Fixed block 12 is slidably connected, therefore cylinder pressure fixator subplate 124 can be with respect to 12 fore-aft travel of the second wire clamp fixed block, therefore draws
Go out cylinder pressure fixator subplate 124, can very easily realize spinning upside down for cylinder pressure fixed block 31.The cylinder pressure fixed block 31
Side towards the second wire clamp fixed block 12 is equipped with hole 36, when cylinder pressure fixed block 31 and wire clamp fixator snap together, stretches
The protrusion of contracting bar is inserted into 36.
Side of the cylinder pressure fixed block 31 towards the second wire clamp fixed block 12 is equipped with fixed clamp chamber 35, two pieces of pressures
Cylinder clamping piece 33 is respectively arranged on the left and right sides of fixed clamp chamber 35, and the cylinder pressure clamping piece 33 is connected with clamping piece control-rod
34, the clamping piece control-rod 34 is connected with clamping piece compressed spring.Under the effect of clamping piece compressed spring, the cylinder pressure of both sides presss from both sides
Piece 33 is held to the intermediate cylinder pressure clamped on parallel groove clamp, and pulls cylinder pressure clamping piece 33 outward, then can make cylinder pressure clamping piece
33 are detached from cylinder pressure.Cylinder pressure clamping piece per side is connected with two clamping piece control-rods 34 up and down, upper and lower two clamping pieces control
Bar 34 connects a connecting piece simultaneously, and cylinder pressure clamping piece 33 can be pulled out by connection sheet.
Further, the left and right sides of the cylinder pressure fixed block 31 is equipped with clamping piece loose slot 32, the cylinder pressure clamping piece
In clamping piece loose slot 32.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to
Range as defined in the claims.
Claims (3)
1. a kind of parallel groove clamp lead locks structure, which is characterized in that including wire clamp fixed block and lead locking device, the line
Folder fixed block is equipped with the lead wears groove being horizontally through for lead, and the lead locking device includes the closing piece being set in lead wears groove
And lead locking device control structure of the control closing piece action to lock or unclamp lead.
2. a kind of parallel groove clamp lead according to claim 1 locks structure, which is characterized in that the lead wears groove has
Bottom plane, side plane and top cambered surface, the closing piece are equipped with concave arc locking face, the concave arc locking face and top cambered surface
Lead is lockked in cooperation.
3. a kind of parallel groove clamp lead according to claim 1 locks structure, which is characterized in that the lead locking device control
Structure processed includes the closing piece control-rod being connect with closing piece and the closing piece compressed spring being connected on closing piece control-rod, the closing piece
Control-rod is connect after being pierced by from the bottom of lead wears groove with closing piece operating lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804453.5U CN207638299U (en) | 2017-12-21 | 2017-12-21 | A kind of parallel groove clamp lead latching structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804453.5U CN207638299U (en) | 2017-12-21 | 2017-12-21 | A kind of parallel groove clamp lead latching structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638299U true CN207638299U (en) | 2018-07-20 |
Family
ID=62853606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721804453.5U Active CN207638299U (en) | 2017-12-21 | 2017-12-21 | A kind of parallel groove clamp lead latching structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638299U (en) |
-
2017
- 2017-12-21 CN CN201721804453.5U patent/CN207638299U/en active Active
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| GR01 | Patent grant |