CN108336631A - A kind of manual and electric double-purpose trailing frog - Google Patents
A kind of manual and electric double-purpose trailing frog Download PDFInfo
- Publication number
- CN108336631A CN108336631A CN201810370979.XA CN201810370979A CN108336631A CN 108336631 A CN108336631 A CN 108336631A CN 201810370979 A CN201810370979 A CN 201810370979A CN 108336631 A CN108336631 A CN 108336631A
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- CN
- China
- Prior art keywords
- trailing frog
- ontology
- manual
- disk
- round platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention discloses a kind of manual and electric double-purpose trailing frog, including cylindrical trailing frog ontology, two handles, disk, four sunk screws, narrow contracting extends to form connecting rod to trailing frog ontology upwards, downward extension extends to form round platform, the center of trailing frog ontology, connecting rod and round platform opens up first axis through hole, radial screw bore is opened up in connecting rod, four slots are uniformly opened up on the side wall of trailing frog ontology, on round platform, corresponding to slot lower end position open up first cross line circular hole, it is two neighboring cross line circular hole among be threaded blind hole；Handle is spirally connected or detaches with radial screw bore；Four second are arranged on disk and crosses line circular hole, four counter sinks, second axial pass-through holes；The shallow slot of four pairs of mirror symmetries is opened up on the inner face of disk, and one section of wallpaper blade can be embedded in shallow slot；Disk and round platform are fixed together by four sunk screws.Compared with prior art, simultaneously line process is very laborsaving by the present invention, being capable of manual and electric conversion.
Description
Technical field
The present invention relates to electrician tool technical field, specifically a kind of manual and electric double-purpose trailing frog is highly suitable for room
In circuit laying and transformation process in room finishing.
Background technology
Circuit in house decoration is laid with in transformation process, and common conducting wire is BV lines, i.e. polyvinyl chloride insulation copper core
The connection type of line, conducting wire has twisted connection, compression connection, welding etc., wherein twisted connection is most common and most safe
Connection type, but wiring needs to strip off the skin at both ends and doubling, was mostly stripped off the skin in the past to BV lines using tiger's jaw pincers, and stripped off the skin it
Doubling afterwards is also mostly clamped by tiger's jaw and is carried out, and working efficiency is low.
The utility model patent of Publication No. CN206059028U discloses a kind of BV lines automatic stripping trailing frog, including simultaneously
Line device ontology, trailing frog ontology one end are connecting rod, and connecting rod is an integral structure with trailing frog ontology；Trailing frog ontology
The other end symmetrically opens up that there are two receive wire casing；Trailing frog ontology, which offers, to be received one end of wire casing and is located in annulus and is welded with annulus
It connects；It receives and forms two cable-through holes between wire casing and annulus, stripping off the skin for BV lines can be carried out at the same time with doubling work, be carried significantly
High working efficiency.
But since it is taken off, line process is cable-through hole periphery and wire body ontology rubs by force with electric wire polyvinyl chloride insulation skin
Wipe and squeeze and be detached from, the doubling of two or three electric wire can be completed, if but four or five electric wires doubling just very
Painstakingly, sometimes will appear the case where being not thorough even hinge power-off line that strip off the skin to occur.In addition this structure depends on electric drill, can not
It manually completes.
Invention content
The technical problem that the purpose of the present invention is overcome existing trailing frog more painstaking discloses a kind of manual and electric double-purpose simultaneously
Line device, including cylindrical trailing frog ontology, two handles, disk, four sunk screws, the trailing frog ontology narrow contracting upwards
Extending to form can be by connecting rod that electric drill is clamped, extension extends to form round platform, the trailing frog ontology, connecting rod and circle downwards
The center of platform opens up first axis through hole, and the radial screw bore for penetrating through its side wall, the trailing frog are opened up in the connecting rod
It is the slot of semicircle that the section that four can accommodate and dredge conducting wire is uniformly opened up on the side wall of ontology, on the round platform, is corresponded to
First equal with half circular diameter of the slot cross-section is opened up in the position of the slot lower end and crosses line circular hole, in the two neighboring mistake
It is threaded blind hole among line circular hole；The external screw thread of handle one end setting can be spirally connected or divide with the radial screw bore
From；The disk is identical as the round platform outer diameter, and setting four is corresponding with the described first line circular hole position excessively on the disk
Second crosses line circular hole, four counter sinks corresponding with the tapped blind hole position, one and first axis perforation hole site
Correspond to identical second axial pass-through holes of diameter；Line circular hole and the second axis are crossed on the inner face of the disk, with described second
It is the shallow slot that symmetry axis opens up four pairs of mirror symmetries to through hole line of centres, the shape of the shallow slot is parallelogram, each pair of
The shallow slot is with respect to distance between the outer end in sideline more than distance between inner end；One section of wallpaper blade can be embedded in the shallow slot；Four
The sunk screw is spirally connected with four tapped blind holes by the disk and the circle after being each passed through four counter sinks
Platform is fixed together.
Further, each pair of shallow slot is more than the outer diameter of conducting wire copper core with respect to distance between the inner end in sideline.
Further, to go out four convex stupefied for Even Grinding in the connecting rod.
Further, the slot is opened up along the helix around the trailing frog ontology.
Further, pad sets rubber sheet gasket between the wallpaper blade and the shallow slot bottom wall.
Further, the trailing frog ontology and connecting rod subscript set graduation mark.
Compared with prior art, the present invention, which is additionally arranged, takes off line knife so that and line process is very laborsaving, can not only use electricity
It bores electronic.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram at another visual angle of the present invention.
Fig. 3 be trailing frog ontology of the present invention, connecting rod and round platform structural schematic diagram.
Fig. 4 is the structural schematic diagram of disk of the present invention.
Fig. 5 is the structural schematic diagram at another visual angle of disk of the present invention.
Fig. 6 is the structural schematic diagram of wallpaper blade of the present invention.
Fig. 7 is the structural schematic diagram of sunk screw of the present invention.
Fig. 8 is the assembling schematic diagram of disk of the present invention, sunk screw and wallpaper blade.
Fig. 9 is the assembling schematic diagram at another visual angles Fig. 8.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, according to term " first ", "
Two ", " third ", is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
A kind of manual and electric double-purpose trailing frog, including cylindrical 11, two handles 21 of trailing frog ontology, disk 31, four
A sunk screw 51, extend to form can be by connecting rod 12 that electric drill be clamped, downwards expansion for narrow contracting upwards for the trailing frog ontology 11
Exhibition extends to form round platform 13, and the center of the trailing frog ontology, connecting rod and round platform opens up first axis through hole 14, the company
The radial screw bore 15 for penetrating through its side wall is opened up on extension bar, uniformly opening up four on the side wall of the trailing frog ontology 11 can hold
It receives and the section for dredging conducting wire is the slot 16 of semicircle, opened up and institute on the round platform, corresponding to the position of 16 lower end of the slot
The first equal mistake line circular hole 17 of half circular diameter of slot cross-section is stated, blind hole is threaded in two neighboring described cross among line circular hole 17
18；The external screw thread of 21 one end of handle setting can be spirally connected or detach with the radial screw bore 15, when separation, will connect
Bar 12 be inserted on the clamping device of electric drill clamp can electronic operation, handle and radial screw bore 15 can pass through the right hand when being spirally connected
Turn is mixed manual operations is realized, realizes manual and electronic conversion；The disk 31 is identical as 13 outer diameter of the round platform, described
Setting four is blind with the screw thread with the described first line circular hole 32, four excessively of line 17 positions of circular hole corresponding second excessively on disk 31
The diameter corresponding with 14 position of first axis through hole of the corresponding counter sink in 18 position of hole 33, one identical second axially passes through
Through-hole 34；It is on the inner face of the disk 31, with the described second line circular hole 32 and 34 line of centres of the second axial pass-through holes excessively
Symmetry axis opens up the shallow slot 35 of four pairs of mirror symmetries, and the shape of the shallow slot 35 is parallelogram, and each pair of shallow slot is opposite
Distance k is more than distance z between inner end between the outer end in sideline；One section of wallpaper blade 41 can be embedded in the shallow slot 35；In this way with simultaneously
The rotation of line device ontology 11, wallpaper blade 41 that two panels is oppositely arranged can the gradual thoroughly or almost ring cuttings by the crust ring cutting of conducting wire
Thoroughly, it is detached from without friction and Extrusion by force, thus can be very laborsaving, handmade rotary will not be painstaking, than being rotated more by electric drill
Add convenient and efficient.Four sunk screws 51 are each passed through after four counter sinks 33 and four 18 spiral shells of the tapped blind hole
It connects and the disk 31 and the round platform 13 is fixed together.Each pair of shallow slot is more than with respect to distance z between the inner end in sideline leads
The outer diameter of line copper core.Guarantee does not damage copper core.Even Grinding goes out four convex stupefied 19 in the connecting rod 12, increases torque,
It prevents from skidding when electronic operation.The slot 16 is opened up along the helix around the trailing frog ontology 11, not only so that mostly with conducting wire
It is separated from each other while complying with coiling direction.Pad sets rubber sheet gasket between 35 bottom wall of the wallpaper blade 41 and the shallow slot, improves
41 clamping force of wallpaper blade prevents from loosening.The trailing frog ontology 11 and 12 subscript of connecting rod set graduation mark, are convenient for measuring conducting wire
Coiling length.
When hand-manipulated, handle is spirally connected with radial screw bore 15, by 2-4 roots conducting wire be inserted into respectively second cross line circular hole 32,
First cross line circular hole 17, length appropriate in slot 16, left hand, which holds vice and is close to disk 31, clamps conducting wire, the right hand clockwise or
Make power to the left while rotating counterclockwise handle so that the copper core of conducting wire twists together, and the crust of conducting wire exits outward, so
After take down trailing frog.
When electric operating, handle is unloaded, connecting rod 12 is inserted on the clamping device of electric drill, other processes and manual operations
It is identical.
When needing the twisted conducting wire for being more than 5, first that several conducting wires pincers that strip off the skin more than 4 are stripped off the skin, then will
That several conducting wires all penetrate in the second axial pass-through holes 34, first axis through hole 14, and in addition four conducting wires equally divide with aforementioned
Second Cha Ru not cross line circular hole 32, first and cross line circular hole 17, in slot 16, by hand, it is electronic can be by the copper core of this four conducting wires
Around strand on that several conducting wires.
Claims (6)
1. a kind of manual and electric double-purpose trailing frog, including cylindrical trailing frog ontology (11), two handles (21), disks
(31), four sunk screws (51), it is characterised in that：The upward narrow contracting of the trailing frog ontology (11) extends to form can be by electric drill
The connecting rod (12) of clamping, extension extends to form round platform (13) downwards, and the center of the trailing frog ontology, connecting rod and round platform is opened
If first axis through hole (14), the radial screw bore (15) for penetrating through its side wall, the trailing frog sheet are opened up in the connecting rod
It is the slot (16) of semicircle that the section that four can accommodate and dredge conducting wire is uniformly opened up on the side wall of body (11), in the round platform
Position that is upper, corresponding to the slot (16) lower end opens up first equal with half circular diameter of the slot cross-section and crosses line circular hole (17),
It is threaded blind hole (18) in two neighboring described cross among line circular hole (17)；The external screw thread energy of handle (21) one end setting
It is enough to be spirally connected or detach with the radial screw bore (15)；The disk (31) is identical as the round platform (13) outer diameter, the disk
(31) setting four crosses line circular hole (17) position corresponding second with described first and crosses line circular hole (32), four and the screw thread on
The corresponding counter sink (33) in blind hole (18) position, a diameter corresponding with first axis through hole (14) position identical
Two axial pass-through holes (34)；Line circular hole (32) and second is crossed on the inner face of the disk (31), with described second axially to pass through
Through-hole (34) line of centres is the shallow slot (35) that symmetry axis opens up four pairs of mirror symmetries, and the shape of the shallow slot (35) is parallel four side
Shape, each pair of shallow slot is with respect to distance (k) between the outer end in sideline more than distance (z) between inner end；It can be embedded in the shallow slot (35)
One section of wallpaper blade (41)；Four sunk screws (51) be each passed through four counter sinks (33) afterwards with four spiral shells
Line blind hole (18), which is spirally connected, is fixed together the disk (31) and the round platform (13).
2. a kind of manual and electric double-purpose trailing frog according to claim 1, it is characterised in that：Each pair of shallow slot relative edge
Distance (z) is more than the outer diameter of conducting wire copper core between the inner end of line.
3. a kind of manual and electric double-purpose trailing frog according to claim 1, it is characterised in that：On the connecting rod (12)
It is even to be ground out four convex stupefied (19).
4. a kind of manual and electric double-purpose trailing frog according to claim 1, it is characterised in that：The slot (16) is along around described
The helix of trailing frog ontology (11) opens up.
5. a kind of manual and electric double-purpose trailing frog according to claim 1, it is characterised in that：The wallpaper blade (41) with
Pad sets rubber sheet gasket between shallow slot (35) bottom wall.
6. a kind of manual and electric double-purpose trailing frog according to claim 1, it is characterised in that：The trailing frog ontology (11)
Graduation mark is set with connecting rod (12) subscript.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810370979.XA CN108336631A (en) | 2018-04-24 | 2018-04-24 | A kind of manual and electric double-purpose trailing frog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810370979.XA CN108336631A (en) | 2018-04-24 | 2018-04-24 | A kind of manual and electric double-purpose trailing frog |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108336631A true CN108336631A (en) | 2018-07-27 |
Family
ID=62933752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810370979.XA Withdrawn CN108336631A (en) | 2018-04-24 | 2018-04-24 | A kind of manual and electric double-purpose trailing frog |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108336631A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378759A (en) * | 2018-10-24 | 2019-02-22 | 江门市众鑫表面处理有限公司 | A kind of trailing frog |
| CN109473917A (en) * | 2018-11-21 | 2019-03-15 | 吉林大学 | Hand-supportable semi-automatic doubling device |
| CN110860715A (en) * | 2019-11-28 | 2020-03-06 | 东莞市闻誉实业有限公司 | Wire twisting device and wire twisting processing equipment |
| CN111082279A (en) * | 2019-06-01 | 2020-04-28 | 淄博华擎信息科技服务有限公司 | Manual high-efficient doubling ware |
| CN113193507A (en) * | 2021-04-29 | 2021-07-30 | 广州市德铭机电设备有限公司 | Convenient installation tool convenient for cable connection |
-
2018
- 2018-04-24 CN CN201810370979.XA patent/CN108336631A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378759A (en) * | 2018-10-24 | 2019-02-22 | 江门市众鑫表面处理有限公司 | A kind of trailing frog |
| CN109473917A (en) * | 2018-11-21 | 2019-03-15 | 吉林大学 | Hand-supportable semi-automatic doubling device |
| CN111082279A (en) * | 2019-06-01 | 2020-04-28 | 淄博华擎信息科技服务有限公司 | Manual high-efficient doubling ware |
| CN110860715A (en) * | 2019-11-28 | 2020-03-06 | 东莞市闻誉实业有限公司 | Wire twisting device and wire twisting processing equipment |
| CN113193507A (en) * | 2021-04-29 | 2021-07-30 | 广州市德铭机电设备有限公司 | Convenient installation tool convenient for cable connection |
| CN113193507B (en) * | 2021-04-29 | 2022-05-24 | 广州市德铭机电设备有限公司 | Convenient installation tool convenient for cable connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180727 |
|
| WW01 | Invention patent application withdrawn after publication |