CN107528252A - A kind of Wound-rotor type termination of new electric wiring - Google Patents
A kind of Wound-rotor type termination of new electric wiring Download PDFInfo
- Publication number
- CN107528252A CN107528252A CN201611016216.2A CN201611016216A CN107528252A CN 107528252 A CN107528252 A CN 107528252A CN 201611016216 A CN201611016216 A CN 201611016216A CN 107528252 A CN107528252 A CN 107528252A
- Authority
- CN
- China
- Prior art keywords
- flexible tongue
- fixing base
- electric wiring
- tongue part
- top pressure
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
A kind of Wound-rotor type termination of new electric wiring, including store electric wiring for winding（91）Reel（9）, moveable circuit draw guide（6）And guiding movement control（8）, wherein, the reel（9）Left end be rotatably supported in the guiding movement control（8）Fixing base（81）Right-hand member at, and the reel（9）Left end be fixed with rotation cam portion（93）, the fixing base（81）In be slideably supported with setting symmetrical above and below and be resisted against the rotation cam portion by elastic force top pressure（93）On two push-and-pull carriage components（5）, wherein, each push-and-pull carriage components（5）Include main board（58）And it is fixed on the main board（58）On multiple guide rods（59）.
Description
Technical field
The present invention relates to the electric wiring termination field of electrical equipment, specially a kind of coiling of new electric wiring
Formula termination.
Background technology
In some electric electrical equipments, generally require to cause that supply line is extending or extends in use, with
Just mobile operation needs are met.This electric wiring is realized often through Wound-rotor type line frame or roller.Needing extended line
Lu Shi, roller are rotated to release more multi-line.Circuit is wound in a spiral fashion on this roller.And this is disturbed in circuit
When moving or rocking, circuit bending, flexure or knotting caused by circuit is not tauted easily occur near winding drum,
This easily causes circuit to touch miscellaneous part and cause outage or failure.Although the and use of some line-guiding devices
Line-guiding can be carried out in some cases, but because it can not be in good time according to the circuit coiling length on cable windings cylinder
Regulation, therefore under the larger occasion of circuit coiling length, it has to circuit involves effect.
The content of the invention
It is an object of the invention to provide a kind of Wound-rotor type termination of new electric wiring, for overcoming prior art
In drawbacks described above.
According to the present invention new electric wiring Wound-rotor type termination, including for wind storage electric wiring around
Spool, moveable circuit draw guide and guiding movement control, wherein, the left end of the reel rotatably supports
At the right-hand member of the fixing base of the guiding movement control, and the left end of the reel is fixed with rotation cam portion, described
Setting symmetrical above and below is slideably supported with fixing base and is resisted against by elastic force top pressure in the rotation cam portion
Two push-and-pull carriage components, wherein, each push-and-pull carriage components include main board and are fixed on the main board
Multiple guide rods, wherein the main board is fixedly installed sleeve part with for flexible convex on the right side of each guide rod
Tongue passes through；The circuit draws the top pressure trunk portion of guide by the extension spring that is connected with the fixing base described
Bias to the right and be supported in respectively on two push-and-pull carriage components and relative between two push-and-pull carriage components
On two flexible tongue parts, the periphery of the extension spring is arranged with stretchable sheath, the right-hand member of the stretchable sheath and institute
State fixing base to be connected, the stretchable sheath can stretch with the motion of the extension spring or compression, so as to institute
Extension spring is stated to be protected；Wherein, each flexible tongue part be divided into medial end and with fixing base inner hole
Outboard end, be provided with back-moving spring in the fixing base endoporus and be connected with the outboard end, the medial end with
The outboard end is connected by elastic force section, and the hook at right flank is provided with the medial end and connects recess, described
Hook, which connects to be provided with recess at Elastic force post and the neighbouring Elastic force post, is provided with hook link arm, to the right side with corresponding sleeve part
Wall coordinates so as to allow the sleeve part to be slided when the flexible tongue part is not by top pressure on the flexible tongue part；
When biasing force of the flexible tongue part by the top pressure trunk portion, the Elastic force post can deform so that the right side
Side wall is inserted into the left side cavity of the hook link arm, so as in the described two push-and-pull carriage components of rotation cam portion top pressure
Drive the flexible tongue part to move out when moving out, thus enable that the circuit draws guide in the stretching bullet
Moved right in the presence of spring to next and be supported by position, moved to right so as to which circuit to be drawn to the circuit export sleeve of guide.
The apparatus according to the invention, guider is drawn due to circuit and can be moved in good time in circuit unwrapping
Dynamic, extraction disclosure satisfy that to be remained able to be oriented to circuit extension when big change occurs for circuit coiling length, energy
Enough avoid touching other functional parts or knotting phenomenon caused by the significantly bending of circuit.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the Wound-rotor type termination of the new electric wiring of the present invention.
Fig. 2 is the enlarged diagram of the relevant portion in Fig. 1.
Fig. 3 is to lean on Last enlarged diagram in Fig. 2 in two push-and-pull carriage components.
Fig. 4 is the enlarged diagram at the flexible tongue part position in Fig. 2.
Embodiment
It is described in detail with reference to Fig. 1-4 pairs of embodiments of the invention.
Referring to Fig. 1-4, the Wound-rotor type termination of new electric wiring according to an embodiment of the invention, including for twining
Reel 9, moveable circuit around storage electric wiring 91 draw guide 6 and guiding movement control 8, wherein, it is described
The left end of reel 9 is rotatably supported at the right-hand member of the fixing base 81 of the guiding movement control 8, and the reel
9 left end is fixed with rotation cam portion 93, and setting symmetrical above and below is slideably supported with the fixing base 81 and passes through bullet
Power top pressure and be resisted against two push-and-pull carriage components 5 in the rotation cam portion 93, wherein, each push-and-pull carriage components
5 include main board 58 and the multiple guide rods 59 being fixed on the main board 58, wherein the main board 58 is each
The right side of the guide rod 59 is fixedly installed sleeve part 52 with so that flexible tongue part 3 passes through；The circuit draws guide 6
Top pressure trunk portion 66 by with the extension spring 62 that the fixing base 81 is connected between described two push-and-pull carriage components 5
Bias to the right and be supported in respectively on two push-and-pull carriage components 5 and on relative two flexible tongue parts 3, institute
The periphery for stating extension spring 62 is arranged with stretchable sheath 622, right-hand member and the fixing base 81 of the stretchable sheath 622
It is connected, the stretchable sheath 622 can be stretched with the motion of the extension spring 62 or compression, so as to the stretching
Spring 62 is protected；Wherein, each flexible tongue part 3 divides outer for medial end and with fixing base inner hole
Side end, back-moving spring 39 is provided with the fixing base endoporus and is connected with the outboard end, the medial end and institute
State outboard end to connect by elastic force section 31, the hook at right flank is provided with the medial end and connects recess 320, institute
State hook and connect to be provided with recess 320 at Elastic force post 33 and the neighbouring Elastic force post and be provided with hook link arm 32, to corresponding set
The right side wall 521 in cylinder portion 52 coordinates so as to allow the sleeve part 52 when the flexible tongue part 3 is not by top pressure in institute
State and slided on flexible tongue part 3；When biasing force of the flexible tongue part 3 by the top pressure trunk portion 66, the elastic force
Post 33 can deform so that the right side wall 521 is inserted into the left side cavity of the hook link arm 32, so as at described turn
The top pressure of moving cam portion 93 described two push-and-pull carriage components 5 drive the flexible tongue part 3 to move out when moving out, thus
The circuit extraction guide 6 can be made to be moved right in the presence of the extension spring 62 to next and be supported by position, from
And the circuit export sleeve 61 that circuit is drawn to guide 6 moves to right.
Exemplarily or valuably, wherein, after the right side wall 521 is inserted into the left side cavity of the hook link arm 32,
Turned in the rotation cam portion 93 so that described two push-and-pull carriage components 5 in the presence of elastic element 51 to inner side phase
To during motion, the flexible tongue part 3 from the right side wall 521 of sleeve part 52 drive and to medial motion, and described flexible convex
When the inner end of tongue 3 is resisted against the top pressure trunk portion 66, the right side wall 521 of the sleeve part 52 continue to medial motion and
Skidded off from the left side cavity of the hook link arm 32, allow institute so as to depart from the hook of the flexible tongue part 3 to connect and be reset to
State the state that sleeve part 52 slides on the flexible tongue part 3.
Exemplarily or valuably, wherein, circuit export sleeve 61 by connecting rod 67 and with the top pressure cylinder
Portion 66 is connected, and the connecting rod 67 is by the guide effect for the guiding protrusion 88 being fixed on the fixing base 81, described
The left end of stretchable sheath 622 is connected with the connecting rod 67.
Exemplarily or valuably, wherein, the end of the hook link arm 32 is provided with guiding surface 321, to it is described
Guiding surface 522 on the right side wall 521 of sleeve part 52 coordinates, so that the right side wall 521 is inserted into the hook link arm 32
Left side cavity in.
Exemplarily or valuably, wherein, the flexible tongue part 3 is by back-moving spring 39 and when not by axial load
Stretching state can be reset to.
Guider is drawn due to circuit can to move in good time in circuit unwrapping, extraction disclosure satisfy that
Circuit coiling length occurs to remain able to be oriented to circuit extension during big change, can avoid circuit significantly
Other functional parts or knotting phenomenon are touched caused by bending.This is to draw guide by being capable of the circuit of stepped advancement
Realize.When reel often rotates once, its cam coupled enables to two push-and-pull carriage components to open once, so as to permit
Perhaps described circuit is drawn guide and taken a step forward.And this be by tongue part when by top pressure can by actuating with phase from beating
Open, not by slidably being realized relative to push-and-pull carriage components during top pressure.Whole device can effectively solve to draw guide
Mobile problem in good time, so as to solve the problems, such as that lead line is oriented under the larger occasion of coiling length amplitude, is avoided
The excessive deflection of circuit.It can effectively solve the problem that problem of the prior art.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (5)
1. a kind of Wound-rotor type termination of new electric wiring, including for winding the reel, removable of storage electric wiring
Dynamic circuit draws guide and guiding movement control, wherein, the left end of the reel is rotatably supported in described lead
To at the right-hand member of the fixing base of mobile control, and the left end of the reel is fixed with rotation cam portion, the fixing base
In be slideably supported with setting symmetrical above and below and two push-and-pulls being resisted against by elastic force top pressure in the rotation cam portion
Carriage components, wherein, each push-and-pull carriage components include main board and be fixed on the main board multiple leads
To bar, wherein the main board is fixedly installed sleeve part with so that flexible tongue part is worn on the right side of each guide rod
Cross；The circuit draws the top pressure trunk portion of guide by being pushed away with the extension spring that the fixing base is connected described two
Draw and bias to the right between carriage components and be supported in respectively on two push-and-pull carriage components and relative two are stretched
On contracting tongue part, the periphery of the extension spring is arranged with stretchable sheath, the right-hand member and fixing base of the stretchable sheath
It is connected, the stretchable sheath can be stretched with the motion of the extension spring or compression, so as to the extension spring
Protected；Wherein, each flexible tongue part is divided into medial end and the outboard end with fixing base inner hole,
Back-moving spring is provided with the fixing base endoporus to be connected with the outboard end, the medial end and the outboard end
Connected by elastic force section, the hook at right flank is provided with the medial end and connects recess, the hook, which connects in recess, to be set
Be equipped with Elastic force post and the neighbouring Elastic force post and be provided with hook link arm, to the right side wall of corresponding sleeve part coordinate so as to
The sleeve part is enough allowed to be slided when the flexible tongue part is not by top pressure on the flexible tongue part；When described flexible convex
Tongue by the top pressure trunk portion biasing force when, the Elastic force post can deform so that the right side wall is inserted into institute
In the left side cavity for stating hook link arm, so as to the band when top pressure described two push-and-pull carriage components in the rotation cam portion move out
The flexible tongue part is moved to move out, thus enable that the circuit draw guide in the presence of the extension spring to
The right side move to it is next be supported by position, so as to by circuit draw guide circuit export sleeve move to right.
2. a kind of Wound-rotor type termination of new electric wiring as claimed in claim, wherein, when the right side wall inserts
To after the left side cavity of the hook link arm, turned in the rotation cam portion so that described two push-and-pull carriage components are in elastic force
When in the presence of element to inner side move toward one another, the flexible tongue part from the right side wall of sleeve part drive and to medial motion,
And when the inner end of the flexible tongue part is resisted against the top pressure trunk portion, the right side wall of the sleeve part continues to inner side
Motion and skidded off from the left side cavity of the hook link arm, connect with the hook of the flexible tongue part so as to depart from and be reset to permission
The state that the sleeve part slides on the flexible tongue part.
3. such as Wound-rotor type termination of claim or a kind of described new electric wiring, wherein, the circuit export set
Cylinder is connected by connecting rod with the top pressure trunk portion, and the connecting rod is by the guiding being fixed on the fixing base
The guide effect of protrusion, the left end of the stretchable sheath are connected with the connecting rod.
4. such as Wound-rotor type termination of claim or a kind of described new electric wiring, wherein, the end of the hook link arm
End is provided with guiding surface, to coordinate with the guiding surface on the right side wall of the sleeve part, so that the right side wall is inserted
Enter into the left side cavity of the hook link arm.
5. such as Wound-rotor type termination of claim or a kind of described new electric wiring, wherein, the flexible tongue part
Stretching state can be reset to when not by axial load by back-moving spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016216.2A CN107528252A (en) | 2016-11-18 | 2016-11-18 | A kind of Wound-rotor type termination of new electric wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016216.2A CN107528252A (en) | 2016-11-18 | 2016-11-18 | A kind of Wound-rotor type termination of new electric wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107528252A true CN107528252A (en) | 2017-12-29 |
Family
ID=60748592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611016216.2A Withdrawn CN107528252A (en) | 2016-11-18 | 2016-11-18 | A kind of Wound-rotor type termination of new electric wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107528252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687351A (en) * | 2019-01-16 | 2019-04-26 | 四川同风源建设工程有限公司 | Electricity consumption return wire lays frame |
-
2016
- 2016-11-18 CN CN201611016216.2A patent/CN107528252A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109687351A (en) * | 2019-01-16 | 2019-04-26 | 四川同风源建设工程有限公司 | Electricity consumption return wire lays frame |
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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: 20171229 |
|
| WW01 | Invention patent application withdrawn after publication |