CN208427665U - A kind of transmission line of electricity down conductor bending machine - Google Patents
A kind of transmission line of electricity down conductor bending machine Download PDFInfo
- Publication number
- CN208427665U CN208427665U CN201820928121.6U CN201820928121U CN208427665U CN 208427665 U CN208427665 U CN 208427665U CN 201820928121 U CN201820928121 U CN 201820928121U CN 208427665 U CN208427665 U CN 208427665U
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- Prior art keywords
- fixed link
- down conductor
- stud
- transmission line
- bending machine
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Abstract
The purpose of this utility model is to provide a kind of transmission line of electricity down conductor bending machine, have the effect of that bending degree is high.The utility model discloses a kind of transmission line of electricity down conductor bending machines, including two fixed links, one lateral edge length direction of the fixed link offers cable clamping interface, one end of the fixed link is provided with away from the positioning inclined-plane of cable clamping interface, the both ends of the fixed link length direction are respectively arranged with the wire crimping cap of " Contraband " type, the pressing groove concordant with cable clamping interface is offered on the inside of the wire crimping cap, the pressing groove and cable clamping interface form the gap passed through for down conductor；The fixed link is provided with the stud for extending transversely through wire crimping cap, and the through-hole passed through for stud is offered in the fixed link, and one end of the stud is provided with the position-arresting disk that outer diameter is greater than through-hole diameter, and the other end of the stud is threaded with nut.By the cooperation of stud, nut and wire crimping cap, clamping down conductor, avoiding bending machine, relative to ground downlead is slided.
Description
Technical field
The utility model relates to work transmission line fields, more specifically, it relates under a kind of transmission line of electricity grounding lead
Line bending machine.
Background technique
With the propulsion of transmission line construction standardized work, according to " State Grid Corporation of China's project of transmitting and converting electricity standard technology
(3) technological standards library " (version in 2016) about the standard technology of down conductor provide that down conductor should be close to main material
It is welded with the ground connection ray for being embedded in underground downwards, in the process, down conductor should be with a flowing water of basic protective cap
Slope surface, a vertical basal plane are close to.
Notification number CN207339095U, publication date 20180508 patent in disclose a kind of transmission line of electricity down conductor
Bending machine, including wire crimping cap and two fixed links, the side of the fixed link are equipped with cable clamping interface, and one end of fixed link is equipped with positioning
Inclined-plane, the other end are equipped with handle, and the locating latch is tilted away from the side of cable clamping interface, and the both ends installation of fixed link will ground connection
The wire crimping cap that downlead compresses, the wire crimping cap includes installation cavity and pressing groove corresponding with cable clamping interface, and wire crimping cap passes through installation
Chamber is sleeved in fixed link, and the side outer wall of wire crimping cap and cable clamping interface cooperation is equipped with puller bolt, and the puller bolt will compress
Slot and cable clamping interface compress.
Above-mentioned apparatus is easy to operate, disposably can carry out bending according to predetermined angular, improve construction efficiency, save people
Power.But above-mentioned wire crimping cap is realized by puller bolt and fixed link is fixedly connected, it, can general when puller bolt holds out against fixed link
Gap support between cable clamping interface and pressing groove is big, and for down conductor when by two fixed link bendings, two fixed links can be opposite
Down conductor sliding, the down conductor across cable clamping interface can be relatively elongated, leads to the practical bending angle of down conductor
Estimated angle is not achieved, there is a problem that bending degree is low.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of transmission line of electricity down conductors
Bending machine has the effect of that bending degree is high.
To realize the above-mentioned technical purpose, the utility model provides following technical solution: under a kind of transmission line of electricity grounding lead
One lateral edge length direction of line bending machine, including two fixed links, the fixed link offers cable clamping interface, the fixed link
One end be provided with away from the positioning inclined-plane of cable clamping interface, the both ends of the fixed link length direction are respectively arranged with the pressure of " Contraband " type
Line cap, the pressing groove concordant with cable clamping interface is offered on the inside of the wire crimping cap, and the pressing groove and cable clamping interface are formed for ground connection
The gap that downlead passes through；
The fixed link is provided with the stud for extending transversely through wire crimping cap, offers in the fixed link and leads to for what stud passed through
Hole, one end of the stud are provided with the position-arresting disk that outer diameter is greater than through-hole diameter, and the other end of the stud is threaded with spiral shell
It is female.
By using above-mentioned technical proposal, down conductor fitting cable clamping interface is placed, then wire crimping cap is passed through into grounding lead
It is offline and cover at the both ends of fixed link, recessing groove and through-hole are aligned, stud passes through through-hole and recessing groove, and position-arresting disk fitting is fixed
Nut is slightly tightened on stud by the lateral wall of bar again at this time, and fixed link is moved to the mark of down conductor, makes to mark
Note point is located at the position among two fixed links, then tightening nut, and wire crimping cap and fixed link keep relatively fixed, be rotated further by this time
Fixed link closes two locating latch face pastes, is grounded the bending of downlead.By the cooperation of nut and stud, wire crimping cap and
Fixed link keeps relatively fixed, while the gap between cable clamping interface and pressing groove can become smaller, and then down conductor is clamped, and keep away
Exempting from fixed link, relative to ground downlead slides, and improves bending degree.
Preferably, the through-hole is set as kidney-shaped along the section of fixed link length direction.
By using above-mentioned technical proposal, when stud is passed through fixed link, does not need wire crimping cap and through-hole keeps axis pair
Stud can be passed through through-hole and wire crimping cap, improve operation convenience by standard.
Preferably, the quantity of the stud in each fixed link is two, the upper and lower of the cable clamping interface has respectively
One through-hole.
By using above-mentioned technical proposal, two studs are tightened on wire crimping cap respectively, keep wire crimping cap and fixed link
Relative securement avoids one end of wire crimping cap from tilting, the gap between cable clamping interface and pressing groove is caused to become larger.
Preferably, a side end of the fixed link is removably connected with adjusting block, the positioning inclined-plane, which is located at, to be adjusted
On block.
By using above-mentioned technical proposal, the angle according to down conductor bending is different, positions inclined-plane and fixed link
Angle can also change, and can remove adjusting block at this time, be replaced with another adjusting block with required positioning inclined-plane, do not need to give birth to
More fixed links are produced, are reduced costs.
Preferably, offering circular hole among the adjusting block, the adjusting block is provided with vertical with fixed link and passes through
The bolt of circular hole, the bolt are threadedly coupled with fixed link, and the positioning inclined-plane fovea superior falls into the recessing groove having for placing bolt.
By using above-mentioned technical proposal, bolt is passed through into circular hole and screws in fixed link, adjusting block is turned to and fixed
The nut of the parallel position of bar, then screwing bolts, bolt is located in recessing groove, and bolt does not influence to position the normal use on inclined-plane,
Improve operation convenience.
Preferably, the adjusting block is extended with locating piece away from positioning inclined-plane on one side, the end face of the fixed link is opened
Equipped with the locating slot being caught in is bonded for locating piece, the circular hole runs through locating piece.
By using above-mentioned technical proposal, locating piece can only slide along locating slot, guarantee that adjusting block is parallel with fixed link, keep away
Exempt to position the relatively fixed bar inclination in inclined-plane, ensure that bending accuracy.
Preferably, being provided with flexible piece between two fixed links, the both ends of the flexible piece are adjusted with one respectively
Locking nub is fixedly connected.
The relatively fixed of two fixed links is realized by flexible piece by using above-mentioned technical proposal, avoids storage bending
It is one of to lose when device, while being also convenient for carrying.
Preferably, the centre of the flexible piece is provided with marker.
By using above-mentioned technical proposal, by the label alignment on marker and down conductor, that is, grounding lead can guarantee
Offline bending place is located at the position among two fixed links, improves operation convenience.
In conclusion the utility model achieves following effect:
1. by the cooperation of stud, nut and wire crimping cap, clamping down conductor avoids bending machine relative to ground downlead
Sliding；
2. realizing the quick-replaceable on positioning inclined-plane by the cooperation of adjusting block and fixed link.
Detailed description of the invention
Fig. 1 is in the present embodiment for showing integrally-built cross-sectional view；
Fig. 2 is in the present embodiment for showing the schematic diagram of wire crimping cap and fixed link matching relationship；
Fig. 3 is to be used to show partial enlarged view at the A of adjusting block and fixed link matching relationship in Fig. 1.
In figure, 1, fixed link；11, cable clamping interface；12, through-hole；2, wire crimping cap；21, stud；22, nut；23, position-arresting disk；
24, pressing groove；3, adjusting block；31, inclined-plane is positioned；32, circular hole；33, bolt；34, recessing groove；35, locating piece；36, locating slot；
37, flexible piece；38, marker.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment: a kind of transmission line of electricity down conductor bending machine, as shown in Figure 1, include two rectangular fixed links 1,
One lateral edge length direction of fixed link 1 offers semicircular cable clamping interface 11, and one end of fixed link 1 is provided with away from card line
The positioning inclined-plane 31 of slot 11, the both ends of 1 length direction of fixed link are respectively arranged with the wire crimping cap 2 of " Contraband " type, the inside of wire crimping cap 2
The pressing groove 24 concordant with cable clamping interface 11 is offered, pressing groove 24 and cable clamping interface 11 form the gap passed through for down conductor.
As shown in Fig. 2, fixed link 1 is provided with the stud 21 for extending transversely through wire crimping cap 2, offer in fixed link 1 for stud
21 through-holes 12 passed through, one end of stud 21 are provided with the position-arresting disk 23 that outer diameter is greater than 12 diameter of through-hole, the other end of stud 21
It is threaded with nut 22.By the cooperation of nut 22 and stud 21, wire crimping cap 2 and fixed link 1 keep relatively fixed, block simultaneously
Gap between wire casing 11 and pressing groove 24 can become smaller, and then down conductor is clamped, under avoiding fixed link 1 from relative to ground drawing
Line sliding, improves bending degree.
As shown in Fig. 2, through-hole 12 is set as kidney-shaped along the section of 1 length direction of fixed link.Stud 21 is passed through into fixed link 1
When, it does not need wire crimping cap 2 and through-hole 12 keeps axis alignment, stud 21 can be passed through through-hole 12 and wire crimping cap 2, improve behaviour
Make convenience.
As shown in Fig. 2, the quantity of the stud 21 in each fixed link 1 is two, the upper and lower of cable clamping interface 11 has one respectively
A through-hole 12.Two studs 21 are tightened on respectively on wire crimping cap 2, so that wire crimping cap 2 and fixed link 1 is kept relative securement, are avoided pressing
One end of line cap 2 tilts, and the gap between cable clamping interface 11 and pressing groove 24 is caused to become larger.
As shown in figure 3, a side end of fixed link 1 is removably connected with adjusting block 3, positioning inclined-plane 31 is located at adjusting block 3
On, adjusting block 3 is again provided with cable clamping interface 11 away from positioning inclined-plane 31 on one side.Not according to the angle of down conductor bending
Together, positioning inclined-plane 31 and the angle of fixed link 1 can also change, and can remove adjusting block 3, be replaced with required locating latch at this time
Another adjusting block 3 in face 31 is not needed to produce more fixed links 1, be reduced costs.
As shown in figure 3, offering circular hole 32 among adjusting block 3, adjusting block 3 is provided with vertical with fixed link 1 and passes through circle
The bolt 33 in hole 32, bolt 33 are threadedly coupled with fixed link 1, position the useful recessing groove in placement bolt 33 that is recessed on inclined-plane 31
34.Bolt 33 is passed through into circular hole 32 and screws in fixed link 1, adjusting block 3 is turned to the position parallel with fixed link 1, then screw
The nut of bolt 33, bolt 33 is located in recessing groove 34, and bolt 33 does not influence to position the normal use on inclined-plane 31, improves operation
Convenience.
As shown in figure 3, adjusting block 3 is extended with locating piece 35 away from positioning inclined-plane 31 on one side, the end face of fixed link 1 is opened up
Have and be bonded the locating slot 36 being caught in for locating piece 35, circular hole 32 runs through locating piece 35.Locating piece 35 can only slide along locating slot 36,
Guarantee that adjusting block 3 is parallel with fixed link 1, avoids the relatively fixed bar 1 in positioning inclined-plane 31 from tilting, ensure that bending accuracy.
As shown in Figure 1, being provided with flexible piece 37 between two fixed links 1, the both ends of flexible piece 37 are adjusted with one respectively
Block 3 is fixedly connected.By flexible piece 37, the relatively fixed of two fixed links 1 is realized, when avoiding storage bending machine, one of them
It loses, while being also convenient for carrying.
As shown in Figure 1, the centre of flexible piece 37 is provided with marker 38.By the label on marker 38 and down conductor
Alignment can guarantee that the bending place of down conductor is located at the position among two fixed links 1, improve operation convenience.
The course of work: needing bending angle according to down conductor, and corresponding adjusting block 3 is mounted in fixed link 1.
Down conductor fitting cable clamping interface 11 is placed, then wire crimping cap 2 is passed through into down conductor and is covered in fixed link 1
Recessing groove 34 and through-hole 12 are aligned by both ends, and stud 21 passes through through-hole 12 and recessing groove 34, and position-arresting disk 23 is bonded fixed link 1
Nut 22 is slightly tightened on stud 21 by lateral wall again at this time, and fixed link 1 is moved to the mark of down conductor, is made
Mark point is located at the position among two fixed links 1, marker 38 and label point alignment.
Tightening nut 22 again, wire crimping cap 2 and fixed link 1 keep relatively fixed, are rotated further by fixed link 1 at this time, make two to determine
Position inclined-plane 31 is bonded, and is grounded the bending of downlead.
Claims (8)
1. a kind of transmission line of electricity down conductor bending machine, including two fixed links (1), a lateral edge of the fixed link (1) is certainly
Body length direction offers cable clamping interface (11), and one end of the fixed link (1) is provided with away from the positioning inclined-plane of cable clamping interface (11)
(31), the both ends of fixed link (1) length direction are respectively arranged with the wire crimping cap (2) of " Contraband " type, the wire crimping cap (2) it is interior
Side offers the pressing groove concordant with cable clamping interface (11) (24), and the pressing groove (24) and cable clamping interface (11) are formed under grounding lead
The gap that line passes through, it is characterised in that: the fixed link (1) is provided with the stud (21) for extending transversely through wire crimping cap (2), described solid
The through-hole (12) passed through for stud (21) is offered in fixed pole (1), one end of the stud (21) is provided with outer diameter greater than through-hole
(12) other end of the position-arresting disk (23) of diameter, the stud (21) is threaded with nut (22).
2. a kind of transmission line of electricity down conductor bending machine according to claim 1, it is characterised in that: the through-hole (12)
Section along fixed link (1) length direction is set as kidney-shaped.
3. a kind of transmission line of electricity down conductor bending machine according to claim 2, it is characterised in that: each fixation
The quantity of stud (21) on bar (1) is two, and the upper and lower of the cable clamping interface (11) has a through-hole (12) respectively.
4. a kind of transmission line of electricity down conductor bending machine according to claim 3, it is characterised in that: the fixed link
(1) a side end is removably connected with adjusting block (3), and the positioning inclined-plane (31) is located on adjusting block (3).
5. a kind of transmission line of electricity down conductor bending machine according to claim 4, it is characterised in that: the adjusting block
(3) intermediate to offer circular hole (32), the adjusting block (3) is provided with bolt that is vertical with fixed link (1) and passing through circular hole (32)
(33), the bolt (33) is threadedly coupled with fixed link (1), is recessed on the positioning inclined-plane (31) useful in placement bolt (33)
Recessing groove (34).
6. a kind of transmission line of electricity down conductor bending machine according to claim 5, it is characterised in that: the adjusting block
(3) being extended on one side locating piece (35) away from positioning inclined-plane (31), the end face of the fixed link (1) is offered for locating piece
(35) it is bonded the locating slot (36) being caught in, the circular hole (32) runs through locating piece (35).
7. a kind of transmission line of electricity down conductor bending machine according to claim 6, it is characterised in that: two fixations
It is provided between bar (1) flexible piece (37), the both ends of the flexible piece (37) are fixedly connected with an adjusting block (3) respectively.
8. a kind of transmission line of electricity down conductor bending machine according to claim 7, it is characterised in that: the flexible piece
(37) centre is provided with marker (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820928121.6U CN208427665U (en) | 2018-06-14 | 2018-06-14 | A kind of transmission line of electricity down conductor bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820928121.6U CN208427665U (en) | 2018-06-14 | 2018-06-14 | A kind of transmission line of electricity down conductor bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208427665U true CN208427665U (en) | 2019-01-25 |
Family
ID=65101504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820928121.6U Expired - Fee Related CN208427665U (en) | 2018-06-14 | 2018-06-14 | A kind of transmission line of electricity down conductor bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208427665U (en) |
-
2018
- 2018-06-14 CN CN201820928121.6U patent/CN208427665U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20190614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |