CN209545014U - A kind of threading limp - Google Patents
A kind of threading limp Download PDFInfo
- Publication number
- CN209545014U CN209545014U CN201920235595.7U CN201920235595U CN209545014U CN 209545014 U CN209545014 U CN 209545014U CN 201920235595 U CN201920235595 U CN 201920235595U CN 209545014 U CN209545014 U CN 209545014U
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- Prior art keywords
- periproct
- connecting pin
- limp
- tail
- threading
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Abstract
The utility model relates to a kind of threading limps, including limp ontology, the limp ontology includes traction end, connecting pin, upper balanced surface and lower balanced surface, the traction end is equipped with traction piece, the connecting pin is equipped with the binding post for connecting electric wire, the middle part of the connecting pin is equipped with tail hammer, the tail hammer includes multiple head and the tail successively hinged cylindrical periproct, length direction on the cylinder periproct along the cylinder periproct is equipped with stria, the notch of the stria is towards the upper balanced surface, the adjacent stria head and the tail penetrate through, auxiliary steel cable is equipped in the elongated passageway that the stria is successively formed through, one end of the auxiliary steel cable is connect with the connecting pin, the other end is equipped with the clamp head for clamping electric wire, the two sides of the tail hammer are symmetrically arranged with binding post, the binding post and the tail hammer spaced set.It using the threading limp of technical solutions of the utility model, can be realized during being drawn to wiring board, preferably ensure the balance of wiring board, to realize efficient cabling work.
Description
Technical field
The utility model relates to a kind of limps, are a kind of threading limps specifically.
Background technique
Limp is also known as anti-twister, is mainly used for connecting the steel cable of Anterior crossbite and the split conductor at rear, whether limp
The releasing pulley on electric wire tower can be passed through, releasing pulley is also referred to as pulley block, by it is several support unwrapping wire pulleys and
The door shape metal plate for connecting these pulleys is constituted, and for the tension stringing of overhead line conductor, plays considerable work
With.For drawing the split conductor of even number root simultaneously, even number traction limp can be used, even number traction limp tail hammer generally uses phase
Mutually hinged metal cylinder, such as: one leads two limps, that is, when two messengers of traction or conducting wire, in limp ontology front end
The hanging point for hitting exactly position connects the wirerope of a traction, and the hanging point that limp ontology rear end hits exactly position connects tail hammer, tail hammer
The hanging point of the left and right sides is separately connected two messengers or conducting wire, and one, which leads four or one, leads six limps, reaches limp traction
When left-right balance.And thread the difference of limp just on tail hammer, for example, one leads three limps, that is, three messengers of traction or
When conducting wire, left-right balance when to reach limp traction, two messengers or conducting wire are connected on the hanging point at left and right sides of tail hammer, Ling Yigen
Messenger or conducting wire must just hang over the top of the same hanging point of tail hammer, and traditional tail hammer can make messenger or conducting wire lead to simultaneously with tail hammer
When crossing pulley race, mutual extrusion can be generated between the two, is easily damaged lead, causes security risk.
Patent No. CN201520657935.7 discloses a kind of U-shaped tail hammer for threading limp, draws and draws when traction limp
When rope or conducting wire pass through pulley, messenger or conducting wire above intermediate U-shaped tail hammer can be automatically imported the U-type groove of tail hammer, that is, U
Type tail hammer is wrapped in messenger or conducting wire while passing through pulley, avoids the two from generating mutual extrusion when passing through race, and facilitate realization
Chain bending of the tail hammer when passing through pulley groove.But U-shaped tail hammer light weight, tail hammer, which is not achieved, good prevents limp from waving effect
Fruit, and if tail hammer is too long, whipping is fallen suddenly when tail hammer passes through releasing pulley, easily causes the traction violent whipping of limp,
To occur taking rear split conductor out of releasing pulley sliding slot, or even it is caught in the situation among sliding slot.
Utility model content
The utility model aim is intended to provide a kind of threading limp, can be realized in the process drawn to wiring board
In, the balance of wiring board is preferably ensured, to realize efficient cabling work.
To achieve the above object, the scheme that the utility model uses is:
The utility model provides a kind of threading limp, including limp ontology, and the limp ontology includes traction end, connection
End, upper balanced surface and lower balanced surface, the traction end are equipped with traction piece, and the connecting pin is equipped with the wiring for connecting electric wire
Column, the middle part of the connecting pin are equipped with tail hammer, and the tail hammer includes multiple head and the tail successively hinged cylindrical periproct, articulated shaft
Direction is equipped with stria along the length direction of the cylinder periproct on the cylinder periproct perpendicular to the trend of electric wire, described
The notch of stria is penetrated through towards the upper balanced surface, the adjacent stria head and the tail, and the stria is successively formed through elongated logical
Auxiliary steel cable is equipped in road, one end of the auxiliary steel cable is connect with the connecting pin, and the other end is equipped with for clamping electric wire
Clamp head, the two sides of the tail hammer are symmetrically arranged with binding post, and binding post described in two sides is symmetrical arranged with plane where tail hammer.
Preferably, in order to realize the adjusting of spacing between pairs of posts, different electric wire clipping rooms is adapted to away from institute
Binding post is stated to be slidably matched with the connecting pin level.
Preferably, in order to realize the adjusting of spacing between pairs of posts, the connecting pin is equipped with regulating tank, institute
It states binding post and is equipped with the adjusting block being slidably matched with the regulating tank.
Preferably, in order to realize the locking of position after pairs of posts is adjusted, the regulating tank and the adjusting
It is equipped with and is realized to the position after adjusting into line-locked locking member between block.
Preferably, tail hammer pass through pulley moment, in order to realize tail hammer under self gravitation effect, gradually downward
The shaking to wiring board is fallen and then reduces, the tail hammer includes the first pitch circle cylindricality periproct connecting with the connecting pin, described
The length of cylindrical periproct is gradually increased since the first pitch circle cylindricality periproct.
Preferably, auxiliary steel cable is completely disposed in elongated passageway in order to realize, the length of the auxiliary steel cable
Greater than the length of the elongated passageway.
Preferably, it is gradually fallen under gravity in order to facilitate tail hammer, while in the process by pulley
In avoid the abjection of auxiliary steel cable, the cylindrical periproct farthest apart from the first pitch circle cylindricality periproct is minor details cylinder tail
It saves, the minor details cylinder periproct and the vertical pendant portion in the cylindrical periproct composition end adjacent thereto, on the elongated passageway
Equipped with locating part or magnetic part, the restraining position of the locating part or the magnetic part far from the connecting pin is no more than the end
Hold pendant portion of hanging down.
Preferably, chain bending of the tail hammer when passing through pulley groove, the cylinder periproct are realized for convenience
One end be equipped with hinge position one, the other end is equipped with hinge position two, the hinge position one and upper one of next cylindrical periproct
The hinge position two of the cylinder periproct is hinged, and the hinge position one of first pitch circle cylindricality periproct and the middle part of the connecting pin are cut with scissors
It connects.
Preferably, in order to facilitate the adjusting of the spacing of pairs of posts, the regulating tank is T shape sliding slot, the tune
Locking nub is the T-shaped slider being slidably matched with the T shape sliding slot.
Preferably, the fixation of the position after adjusting in order to facilitate pairs of posts spacing, the locking member include
The regulating nut that multiple groups adjust screw and connect with the adjusting screw thread, the head of a nail for adjusting screw are located at the T shape
It in sliding slot, and is slidably matched with the T shape sliding slot, the end face of the regulating nut and the connecting pin pushes against.
The utility model feature as possessed by above-mentioned design is: present design is walked primarily directed to odd number root electric wire
The problem of line, has carried out the improvement in structure, specifically, can increase the weight of tail hammer by the way that tail hammer to be made into solid structure
Amount, in addition, offer stria on cylindrical periproct, the elongated passageway that the stria successively penetrated through is formed is only capable of accommodating elongated auxiliary
Steel cable is helped, one end of steel cable is assisted to connect with connecting pin, the clamp head for clamping electric wire is set on the other end, by assisting steel
Rope realizes the connection to electric wire, guarantees the connection effect of electric wire, and steel cable is assisted not need biggish receiving channel, passes through tail hammer
On elongated passageway the receiving to auxiliary steel cable can be realized, guarantee guidance of the auxiliary steel cable to electric wire, tail be not greatly reduced
It can guarantee effective connection to electric wire in the case where hammer weight, the design structure designs simple, reasonable, practical angle from structure
Degree sets out, while realizing to the guarantee of tail hammer weight and the limitation of length, guarantees in the case where not needing and increasing tail hammer length
The weight of tail hammer can be realized during drawing to wiring board, the balance of wiring board preferably be ensured, to realize
Efficient cabling work, the design structure is simple, easy to operate, use easy to spread.
Detailed description of the invention
The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is the right side structural representation of the utility model；
Fig. 3 is the partial sectional view of the utility model.
In figure: limp ontology 1；Traction end 2；Connecting pin 3；Upper balanced surface 4；Traction piece 5；Binding post 6；Tail hammer 7；It is cylindrical
Periproct 7.1；Stria 7.2；Assist steel cable 8；Clamp head 9；T shape sliding slot 10；T-shaped slider 11；Regulating nut 12.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1
As shown in Figure 1 and Figure 2, the utility model provides a kind of threading limp, including limp ontology 1, and limp ontology 1 includes
Traction end 2, connecting pin 3, upper balanced surface 4 and lower balanced surface, traction end 2 are oppositely arranged with connecting pin 3, and upper balanced surface 4 is put down with lower
Weighing apparatus face is oppositely arranged, and traction end 2 is equipped with traction piece 5, and traction piece 5 is draw bar, and connecting pin 3 is equipped with the wiring for connecting electric wire
Column 6, the middle part of connecting pin 3 are equipped with tail hammer 7, and tail hammer 7 includes multiple head and the tail successively hinged cylindrical periproct 7.1, and tail hammer 7 is hinged
The direction of axis perpendicular to the trend of electric wire, i.e., under 7 normality of tail hammer can only along the whipping that moves towards of electric wire, cylindrical periproct 7.1 edge
The length direction of the cylinder periproct 7.1 is equipped with stria 7.2, and the notch of stria 7.2 is towards upper balanced surface 4, adjacent slots 7.2
Head and the tail penetrate through, and auxiliary steel cable 8 is equipped in the elongated passageway that stria 7.2 is successively formed through, in order to realize that auxiliary steel cable 8 is complete
It is placed in elongated passageway, the length of auxiliary steel cable 8 is greater than the length of elongated passageway, and one end of steel cable 8 and connecting pin 3 is assisted to connect
It connects, the other end is equipped with the clamp head 9 for clamping electric wire, and the two sides of tail hammer 7 are symmetrically arranged with binding post 6, binding post 6 and tail hammer 7
Spaced set, in the present embodiment, the two sides of tail hammer 7 are respectively equipped with two binding posts 6, and the spacing between binding post 6, wiring
Spacing between column 6 and tail hammer 7 is equal, i.e., two sides binding post 7 is symmetrical arranged with the plane where tail hammer 7.
Specifically, realizing chain bending of the tail hammer 7 when passing through pulley groove, one end of cylindrical periproct 7.1 for convenience
Equipped with hinge position one, the other end is equipped with hinge position two, the hinge position one of next cylinder periproct 7.1 and a upper cylindrical periproct
7.1 hinge position two is hinged, hinged close to the hinge position one of the cylindrical periproct 7.1 of connecting pin 3 and the middle part of connecting pin 3.
Embodiment 2
The present embodiment is to optimize restriction on the basis of above-described embodiment 1.
As shown in Figure 1-Figure 3, in order to realize the adjusting of spacing between pairs of posts 6, adapt to different electric wire clipping rooms away from,
Binding post 6 is slidably matched with 3 level of connecting pin, specifically, connecting pin 3 is equipped with regulating tank, binding post 6 is equipped with and regulating tank
The adjusting block being slidably matched, regulating tank are T shape sliding slot 10, and adjusting block is the T-shaped slider 11 being slidably matched with T shape sliding slot 10.
Embodiment 3
The present embodiment is to optimize restriction on the basis of above-described embodiment 2.
As shown in Figure 1-Figure 3, in order to realize pairs of posts 6 adjust after position locking, between regulating tank and adjusting block
Equipped with realize to the position after adjusting into line-locked locking member, locking member include multiple groups adjust screw and with adjust screw spiral shell
The regulating nut 12 of line connection, the head of a nail for adjusting screw is located in T shape sliding slot 10, and is slidably matched with T shape sliding slot 10, adjusts spiral shell
The end face of cap 12 and connecting pin 3 pushes against.
Specifically, every piece-root grafting terminal 6 cooperates two adjusting screws and reconciles nut 12, described two adjusting screws distinguish position
Cooperate the position for limiting binding post 6 in the two sides of binding post 6 and regulating nut 12.
Embodiment 4
The present embodiment is to optimize restriction on the basis of above-described embodiment 3.
As shown in Figure 1-Figure 3, tail hammer 7 pass through pulley moment, in order to realize tail hammer 7 under self gravitation effect, gradually
The shaking to wiring board is fallen and then reduced downwards, and tail hammer 7 includes the first pitch circle cylindricality periproct 7.1 connecting with connecting pin 3, cylinder
The length of shape periproct 7.1 pitch circle cylindricality periproct 7.1 of confessing one's crime starts to gradually increase.
Embodiment 5
The present embodiment is to optimize restriction on the basis of above-described embodiment 4.
As shown in Figure 1-Figure 3, it is gradually fallen under gravity in order to facilitate tail hammer 7, while in the mistake by pulley
The abjection of auxiliary steel cable 8 is avoided in journey, the farthest cylindrical periproct 7.1 of the first pitch circle cylindricality periproct 7.1 of distance is that minor details are cylindrical
Periproct 7.1, minor details cylinder periproct 7.1 and cylindrical periproct 7.1 adjacent thereto constitute the vertical pendant portion in end, set on elongated passageway
Finite place piece or magnetic part in the present embodiment, are realized by the way of magnetic part is arranged in stria 7.2 to auxiliary steel cable 8 one
Determine the limit effect of degree, magnetic part is no more than the vertical pendant portion in end far from the restraining position of connecting pin 3.
Embodiment 6
As shown in Figure 1-Figure 3, the utility model provides a kind of threading limp, including limp ontology 1, and limp ontology 1 includes
Traction end 2, connecting pin 3, upper balanced surface 4 and lower balanced surface, traction end 2 are oppositely arranged with connecting pin 3, and upper balanced surface 4 is put down with lower
Weighing apparatus face is oppositely arranged, and traction end 2 is equipped with traction piece 5, and traction piece 5 is draw bar, and connecting pin 3 is equipped with the wiring for connecting electric wire
Column 6, the middle part of connecting pin 3 are equipped with tail hammer 7, and tail hammer 7 includes multiple head and the tail successively hinged cylindrical periproct 7.1, cylindrical tail
Length direction on section 7.1 along the cylinder periproct 7.1 is equipped with stria 7.2, and the notch of stria 7.2 is towards upper balanced surface 4, phase
Adjacent stria 7.2 penetrates through from beginning to end, and auxiliary steel cable 8 is equipped in the elongated passageway that stria 7.2 is successively formed through, will be assisted to realize
Steel cable 8 is completely disposed in elongated passageway, and the length of auxiliary steel cable 8 is greater than the length of elongated passageway, assists one end and the company of steel cable 8
3 connection of end is connect, the other end is equipped with the clamp head 9 for clamping electric wire, and the two sides of tail hammer 7 are symmetrically arranged with binding post 6, binding post 6
With 7 spaced set of tail hammer, in the present embodiment, the two sides of tail hammer 7 are respectively equipped with two binding posts 6, and between binding post 6 between
It is equal away from the spacing between, binding post 6 and tail hammer 7.
Specifically, realizing chain bending of the tail hammer 7 when passing through pulley groove, one end of cylindrical periproct 7.1 for convenience
Equipped with hinge position one, the other end is equipped with hinge position two, the hinge position one of next cylinder periproct 7.1 and a upper cylindrical periproct
7.1 hinge position two is hinged, hinged close to the hinge position one of the cylindrical periproct 7.1 of connecting pin 3 and the middle part of connecting pin 3.
In order to realize the adjusting of spacing between pairs of posts 6, adapt to different electric wire clipping rooms away from, binding post 6 with connect
3 levels are held to be slidably matched, specifically, connecting pin 3 is equipped with regulating tank, binding post 6 is equipped with the tune being slidably matched with regulating tank
Locking nub, regulating tank are T shape sliding slot 10, and adjusting block is the T-shaped slider 11 being slidably matched with T shape sliding slot 10.
In order to realize pairs of posts 6 adjust after position locking, between regulating tank and adjusting block be equipped with realize to adjusting
Into line-locked locking member, locking member includes the adjusting spiral shell that multiple groups adjust screw and connect with adjusting screw thread for position later
Cap 12, the head of a nail for adjusting screw are located in T shape sliding slot 10, and are slidably matched with T shape sliding slot 10, regulating nut 12 and connecting pin 3
End face push against.
Specifically, every piece-root grafting terminal 6 cooperates two adjusting screws and reconciles nut 12, described two adjusting screws distinguish position
Cooperate the position for limiting binding post 6 in the two sides of binding post 6 and regulating nut 12.
Tail hammer 7 passes through the moment of pulley, in order to realize tail hammer 7 under self gravitation effect, falls and then subtracts gradually downward
Few shaking to wiring board, tail hammer 7 includes the first pitch circle cylindricality periproct 7.1 connecting with connecting pin 3, the length of cylindrical periproct 7.1
Pitch circle cylindricality periproct 7.1 of confessing one's crime is spent to start to gradually increase.
It is gradually fallen under gravity in order to facilitate tail hammer 7, while avoiding auxiliary steel during through pulley
The abjection of rope 8, the farthest cylindrical periproct 7.1 of the first pitch circle cylindricality periproct 7.1 of distance are minor details cylinder periproct 7.1, minor details circle
Cylindricality periproct 7.1 and cylindrical periproct 7.1 adjacent thereto constitute the vertical pendant portion in end, and elongated passageway is equipped with locating part or magnetism
Part in the present embodiment, is realized by the way of magnetic part is arranged in stria 7.2 and is imitated to the auxiliary a degree of limit of steel cable 8
Fruit, magnetic part are no more than the vertical pendant portion in end far from the restraining position of connecting pin 3.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Under the premise of not departing from the utility model structure, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (10)
1. a kind of threading limp, including limp ontology, the limp ontology includes traction end, connecting pin, upper balanced surface and lower flat
Weighing apparatus face, the traction end are equipped with traction piece, and the connecting pin is equipped with the binding post for connecting electric wire, the middle part of the connecting pin
Equipped with tail hammer, it is characterised in that: the tail hammer includes multiple head and the tail successively hinged cylindrical periproct, and the direction of articulated shaft is vertical
Stria, the slot of the stria are equipped in the length direction in the trend of electric wire, the cylinder periproct along the cylinder periproct
Mouth is penetrated through, is accommodated in the elongated passageway that the stria is successively formed through towards the upper balanced surface, the adjacent stria head and the tail
There is auxiliary steel cable, one end of the auxiliary steel cable is connect with the connecting pin, and the other end is equipped with the clamp head for clamping electric wire,
The two sides of the tail hammer are symmetrically arranged with binding post, and binding post described in two sides is symmetrical arranged with plane where tail hammer.
2. a kind of threading limp according to claim 1, it is characterised in that: the binding post and the connecting pin level are sliding
Dynamic cooperation.
3. a kind of threading limp according to claim 2, it is characterised in that: the connecting pin is equipped with regulating tank, described
Binding post is equipped with the adjusting block being slidably matched with the regulating tank.
4. a kind of threading limp according to claim 3, it is characterised in that: set between the regulating tank and the adjusting block
There is realization to the position after adjusting into line-locked locking member.
5. a kind of threading limp according to claim 4, it is characterised in that: the tail hammer includes connecting with the connecting pin
First pitch circle cylindricality periproct, the length of the cylinder periproct gradually increases since the first pitch circle cylindricality periproct.
6. a kind of threading limp according to claim 5, it is characterised in that: the length of the auxiliary steel cable is greater than described thin
The length of long-channel.
7. a kind of threading limp according to claim 6, it is characterised in that: farthest apart from the first pitch circle cylindricality periproct
The cylinder periproct is minor details cylinder periproct, the minor details cylinder periproct and the cylindrical periproct structure adjacent thereto
It hangs down pendant portion at end, the elongated passageway is equipped with locating part or magnetic part, and the locating part or the magnetic part are far from described
The restraining position of connecting pin is no more than the vertical pendant portion in the end.
8. a kind of threading limp according to claim 7, it is characterised in that: one end of the cylinder periproct is equipped with hinged
Position one, the other end are equipped with hinge position two, the hinge position one of next cylindrical periproct and the upper one cylindrical periproct
The hinge position two it is hinged, the hinge position one and the middle part of the connecting pin of first pitch circle cylindricality periproct are hinged.
9. a kind of threading limp according to claim 8, it is characterised in that: the regulating tank is T shape sliding slot, the tune
Locking nub is the T-shaped slider being slidably matched with the T shape sliding slot.
10. a kind of threading limp according to claim 9, it is characterised in that: the locking member includes that multiple groups adjust screw
Be located in the T shape sliding slot with the head of a nail of the regulating nut that connect of adjusting screw thread, the adjusting screw, and with institute
It states T shape sliding slot to be slidably matched, the end face of the regulating nut and the connecting pin pushes against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920235595.7U CN209545014U (en) | 2019-02-25 | 2019-02-25 | A kind of threading limp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920235595.7U CN209545014U (en) | 2019-02-25 | 2019-02-25 | A kind of threading limp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209545014U true CN209545014U (en) | 2019-10-25 |
Family
ID=68273981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920235595.7U Expired - Fee Related CN209545014U (en) | 2019-02-25 | 2019-02-25 | A kind of threading limp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209545014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564788A (en) * | 2020-05-29 | 2020-08-21 | 青海送变电工程有限公司 | Special bracket for multi-bundle conductor over-wheel temporary anchor rope |
-
2019
- 2019-02-25 CN CN201920235595.7U patent/CN209545014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564788A (en) * | 2020-05-29 | 2020-08-21 | 青海送变电工程有限公司 | Special bracket for multi-bundle conductor over-wheel temporary anchor rope |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20210225 |