CN105565085B - A kind of automatic safe take-up pulley - Google Patents
A kind of automatic safe take-up pulley Download PDFInfo
- Publication number
- CN105565085B CN105565085B CN201410628569.2A CN201410628569A CN105565085B CN 105565085 B CN105565085 B CN 105565085B CN 201410628569 A CN201410628569 A CN 201410628569A CN 105565085 B CN105565085 B CN 105565085B
- Authority
- CN
- China
- Prior art keywords
- contact
- central shaft
- line wheel
- copper bar
- ring
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
- B65H75/486—Arrangements or adaptations of the spring motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
A kind of automatic safe take-up pulley, belong to power domain, screw thread is provided with the central shaft, line wheel is provided with central shaft, central shaft is arranged in the cylindrical central sleeve of line wheel, the centre position of central shaft is provided with going barrel, one end of clockwork spring is connected with central shaft, the other end is connected in line wheel, cable is wound with line wheel, conductive component is additionally provided with central shaft, internal layer cut cable is connected on conductive component from line wheel side, binding post is provided with conductive component, by using technical scheme, unidirectional electricity can be connected, also three-phase electricity can be connected, the automatic rotation winding cable of line wheel can be realized simultaneously, can automatic deploying and retracting cable, brought great convenience to workmen.
Description
Technical field
The present invention relates to a kind of take-up pulley, more particularly to a kind of automatic safe take-up pulley belongs to power domain.
Background technology
In projects construction, it is often necessary to some haywires, the electricity of soft rubber is typically all covered using outside
Cable, but, these cables once have if certain distance, cable using be usually know can not find main threads, as a pair of tangled skeins of jute
, use and bother very much, the work for taking a long time, having highly impacted only is accomplished by terms of combing cable
Benefit, cable practicality needs to continue to get back after finishing, same to spend quite for quite a long time, although make end-of-job tidying up
Neat the folding of the cable that gets up comes, but, it is that not necessarily, intermediate demand is constantly moved to the next time using cable,
Particularly some temporary construction building sites, do not have regular warehouse, let alone put shelf, by the cable repeatedly moved,
Original coiling can be destroyed sequentially, be still difficult to smoothly launch when next time uses, how can just prevent from this being unfavorable for work
Situation occur, improve working efficiency, be workmen be concerned about thing.
The content of the invention
For in work progress, the bracing wire of interim laying banded cable is not smooth, the problems such as taking a long time, this hair
It is bright that a kind of automatic safe take-up pulley is provided, it is therefore an objective to cable laying to be opened as early as possible, is accepted in a short time as early as possible, and will not
Under the influence of first use.
The technical scheme is that：A kind of automatic safe take-up pulley, including central shaft, are provided with the central shaft
Screw thread, is provided with line wheel on central shaft, cylindrical central sleeve is provided with line wheel, and central shaft is arranged in the cylindrical central sleeve of line wheel, in
Heart axle two ends are supported on support, and the centre position of central shaft is provided with going barrel, one end of clockwork spring is connected with central shaft, another
End is connected in line wheel, and cable is wound with line wheel, and dynamic contact is provided with line wheel, and static contact is provided with central shaft,
Dynamic joint and static the joint mutually insulated between line wheel and central shaft respectively, connect external terminal, internal layer on static contact
Cut cable is connected to dynamic contact from line wheel side, and the holddown spring of dynamic contact and static contact is provided with central shaft,
Static contact or/and dynamic contact are loop configuration, and dynamic contact and static contact match, positioned at the side of going barrel or two
Side, the static contact is contact ring, and dynamic contact is U-shaped copper bar, and binding post, internal layer cut cable are provided with U-shaped copper bar
It is connected on the binding post of U-shaped copper bar from line wheel, contact ring is connected with external terminal, and the dynamic contact is contact ring, quiet
State contact is U-shaped copper bar, and U-shaped copper bar is connected with central shaft, and internal layer cut cable is connected on contact ring from line wheel, and U-shaped copper bar connects
It is connected to external terminal, the going barrel side is provided with stop nut, the two ends of going barrel and stop nut are symmetrical arranged successively
There are built-in electrical insulation piece, holddown spring, exterior insulation piece, U-shaped copper bar, contact ring, contact ring stator, support round roller, protection cap,
The dynamic contact is U-shaped copper bar, and static contact is contact ring, and the internal layer cut cable of cable is connected to positioned at central shaft from line wheel
Wind up on the unilateral U-shaped copper bar of box, contact ring is contacted with U-shaped copper bar, the U-shaped copper bar is touched by three the concentric of mutually insulated
Head is constituted, and three-line, three concentric contacts of mutually insulated and the three-line contacted on ring are provided with the contact ring
Contact, contact ring three-line is connected with external terminal, and the dynamic contact is contact ring, and static contact is U-shaped copper bar, cable
Internal layer end be connected to central shaft from line wheel and wind up on the unilateral contact ring of box, contact ring is contacted with U-shaped copper bar and is connected, described
Three-line is provided with contact ring, the U-shaped copper bar is made up of the concentric contact of three mutually insulateds, three mutually insulateds
Concentric contact is contacted with the three-line contacted on ring respectively, and the concentric contact of three mutually insulateds is connected with external terminal, institute
To state be connected with support and pull line roller, pull line roller positioned at line wheel side, cable is in rolling contact with disk roller when pulling line.
The good effect that the present invention has is set on central shaft by by line wheel, ensure that line wheel is with central shaft
Central rotation, is connected on center shaft by the setting going barrel on central shaft in line wheel inner sleeve and one end of going barrel,
Other end is connected in line wheel, and the cable that can be wrapped in line wheel is rolled and wound up automatically, by fixed dynamic in line wheel
State contact, the static contact in fixed and central shaft mutually insulated ground on central shaft, can be by the rotation between a contact, with other one
Individual contact simultaneously keeps being interconnected, it is ensured that the rotation and conducting of line wheel, specifically, by center in online wheel sleeve
U-shaped copper bar contact and contact ring are set on axle, using one of as dynamic contact, are connected in line wheel, by another
As static contact, fix on center shaft, the cut cable that can will bear against cable lowermost layer is connected to dynamic through line wheel side
On contact, that is to say, that be connected on U-shaped copper bar contact or contact one of ring, by contacting connecing for ring and U-shaped copper bar
Touch, the line of internal layer cable terminal can be drawn from static contact, that is to say, that can be by other in U-shaped copper bar or contact ring
Individual contact is used as static contact, and the binding post for setting thereon, can conducting electric current in the cable；Fixed by by contact ring
In contact ring stator, can make to be insulated between contact ring and miscellaneous part, bullet can be made by setting spring in U-shaped copper bar side
Spring compresses U-shaped copper bar all the time, and U-shaped copper bar can be made remain contact connection between ring with to contact, can be by internal layer cut cable
In electric wire be connected on the U-shaped copper bar or contact one of ring as dynamic contact, and by compressing from central shaft both sides respectively
The pressure of spring makes U-shaped copper bar be connected with ring is contacted, another from the U-shaped copper bar or contact ring of the static contact of the both sides of line wheel
Connected with outside in individual contact；A plurality of circuit is set or by three concentric contacts of mutually insulated by contact ring, is distinguished
Make a plurality of circuit and three concentric contacts of mutually insulated on contact ring, be capable of achieving unilateral connection.By using this hair
It is bright, unidirectional electricity can be connected, it is also possible to connect three-phase electricity, while can realize line wheel automatic rotation winding cable, due to
Wiring position make use of multiple insulating trips etc. to can ensure that using the safety for being, particularly more convenient in terms of operation of climbing to a higher point, can
According to highly automated folding and unfolding cable length of climbing to a higher point, brought great convenience to workmen.
Brief description of the drawings
Fig. 1 surface structure schematic diagrams of the invention.
Structure decomposition figure in Fig. 2 rotary shafts of the present invention.
The unilateral contact ring schematic diagram of Fig. 3 threephase cables.
Fig. 4 three-phase U-shaped copper bars with contact the contact schematic diagram between ring.
Specific embodiment
In order to be better understood from and carrying out technical scheme, some embodiments of the present invention are provided herein, these
Embodiment does not constitute and any form of the invention is limited to preferably explain technical solutions according to the invention.
Technical scheme is illustrated referring to Fig. 1-Fig. 4.In the invention, the central shaft 1 or 30
On be provided with screw thread, line wheel 12 is provided with central shaft 1 or 30, cylindrical central sleeve is provided with line wheel 12, central shaft 1 or 30 sets
Put in the cylindrical central sleeve of line wheel 12, the two ends of central shaft 1 or 30 are supported on support 28, the centre position of central shaft 1 or 30
The one end for being provided with going barrel 14, clockwork spring is connected with the centre position of central shaft 1 or 30, and the other end is connected in line wheel 12, line
Cable 13 is wound with wheel 12, dynamic contact is provided with line wheel 12, static contact is provided with central shaft 1 or 30, dynamically connect
Head and static the joint mutually insulated between line wheel 12 and central shaft 1 or 30 respectively, connect external terminal on static contact, quiet
The end electric wire of state contact internal layer cable 13 is connected to dynamic contact from the side of line wheel 12, be provided with central shaft 1 or 30 dynamic contact and
The holddown spring of static contact（10、17）, static contact or/and dynamic contact are loop configuration.
Dynamic contact is fixedly connected with line wheel 12, static contact, dynamic contact or static state are fixedly connected with central shaft
Contact can be arranged to a contact can also be placed in contact ring（6、20）, all it is with dynamic contact below in an example
Head is connection U-shaped copper bar（8、19）, static contact contact ring be described, similarly, it is also possible to using dynamic contact as even
Contact ring（6、20）, static contact is used as U-shaped copper bar（8、19）Use, be not just described in detail herein, technology of the same trade
Personnel can accordingly be replaced according to design of the invention.
It is below in an example by U-shaped copper bar（8、19）Used as contact, contact ring is used as contact ring（6、20）Carry out
Description, actual practical in the middle of, it is also possible to by U-shaped copper bar（8、19）As contact ring 6,20）, ring will be contacted
（6、20）Used as contact, this application method falls within technical scheme scope.
Embodiment 1
Fig. 1 is surface structure schematic diagram of the invention.It is arranged on support 28 in line wheel 12, the front end of support 28, is set
Line roller 33 is pulled, in line process is pulled, friction can be mitigated, line wheel centre position sets in going barrel 14, going barrel 14 and sets
Clockwork spring is equipped with, can be automatically retracted using after terminating in cable.
Fig. 2 is the structure decomposition figure in rotary shaft of the present invention, and the two-part part of line wheel 12 or so is in fact assembling in figure
On central shaft 1 or 30 inside the cylindrical central sleeve of line wheel 12.Fixed going barrel 14 is located at the centre position of line wheel, fixed hair
The right-hand member of barrel 14 is provided with a caging bolt 15, other parts or so two parts and is symmetrical arranged, and here is left all parts
Collected between right two, above numbering is left part in its bracket, behind marked as the right side part.Interposition is installed
What is put is to be provided with clockwork spring in going barrel 14, going barrel 14, plays the dynamic action of automatic winding cable, and one end of clockwork spring is fixed
On center shaft, the other end is fixed together with line wheel 12, is respectively symmetrically against going barrel and limited screw two ends both sides for connection
It is provided with：Built-in electrical insulation piece（11、16）, holddown spring（10、17）, exterior insulation piece（9、18）, U-shaped copper bar（8、19）, connection
Terminal（7、25）, contact ring（6、20）, contact ring stator（5、21）, support round roller（4、22）, protection cap（3、23）, locking screw
Cap（2、24）, axle（1、30）.
Offer to be set in two keyways, keyway on line wheel cylindrical central sleeve and be more than on the U-shaped copper bar of cylindrical central sleeve internal diameter
Lower two ends, using U-shaped copper bar as dynamic contact as line wheel is rotated, be provided with gap between U-shaped copper bar and central shaft, can be around
Central axis.If if two-phase power supply, the both threads of the internal layer cable one end of the cable 13 are respectively from the two of line wheel 12
Side is drawn, and is in fig. 2 the embodiment of two-phase cable, and the internal layer end of two-phase cable is drawn from the both sides of line wheel 12 respectively, both sides
Terminals be respectively 26,29, interior side terminal（26、29）It is connected to the U-shaped copper bar of both sides（8、19）On, in order that line
Wheel 12 and U-shaped copper bar（8、19）Rotate together, copper bar is absorbed in the keyway of the inner circumferential of line wheel 12, in U-shaped copper bar（8、19）Inner side
It is respectively provided with holddown spring（10、17）, holddown spring（10、17）The left and right sides be respectively provided with built-in electrical insulation piece（11、
16）, exterior insulation piece（9、18）So that U-shaped copper bar（8、19）Insulation, U-shaped copper bar（8、19）In holddown spring（10、17）Work
Under, rotary course remains the contact ring as static contact with outside（6、20）Contact, contacts ring（6、20）Both sides
Outside is provided with contact ring stator（5、21）, ring will be contacted（6、20）, the stator is Ins. ulative material, generally uses plastics
Material, supports round roller（4、22）The effect of bearing is served, round roller is supported（4、22）Periphery and the central shaft sleeve inner circumferential of line wheel 12
CONTACT WITH FRICTION.
Set on central shaft 1 or 30 by by line wheel 12, ensure that line wheel 12 with central shaft 1 or 30 rotate, by
Central shaft 1 or upper setting and are connected to one end of going barrel 14 on central shaft 1 or 30, clockwork spring going barrel 14 in line wheel inner sleeve
Other end be fixedly connected in line wheel 12, the cable 13 that will can be wrapped in line wheel 12 automatically roll wind up, lead to
Cross and fix U-shaped copper bar in the sleeve of line wheel 12（8、19）, contact ring is fixed in central shaft 1 or 30（6、20）, by U-shaped copper bar（8、
19）Line wheel 12 is fixed on as dynamic contact, ring is contacted（6、20）Fixed on center shaft as static contact, can will bear against
The two-phase cable end electric wire of the lowermost layer of cable 13（26、29）U-shaped copper bar is connected respectively to through the both sides of line wheel 12（8、19）On, U
Shape copper bar（8、19）With contact ring（6、20）Contact, and in contact ring（6、20）It is upper that wire is connected by external terminal or joint,
Bottom cable and wire can be drawn out to outside, realize the two ends of cable all with ft connection, can conducting electric current, line is can guarantee that again
The rotation of wheel.
Embodiment 2：
In embodiment 1 it is shown that two-phase power supply is separately positioned on the two ends of line wheel 12, in fact, it is also possible to by cable
Side cut cable is provided entirely in one side.Except that, multiple connector lugs, multiple wiring circles are set on contact ring.Certainly,
The binding post of threephase cable can be connected to both sides.
Fig. 3 is the unilateral contact ring schematic diagram of multi-phase cable.In contact ring（6 or 20）On be provided with annular point contact lead
Line, triple line N, L, E respectively at cable are connected.
Fig. 4 is three-phase U-shaped copper bar and contact the contact schematic diagram between ring, and unilateral setting is connected in three-phase line
, it is necessary to set three concentric contacts of mutually insulated on three U-shaped copper bars, it is respectively in the present embodiment：The 8a of copper bar one or
19a, the 8b of copper bar two or 19b, tri- copper bars of the 8c of copper bar three or 19c, are kept apart between copper bar using insulation spacer 32, prevent three
Short circuit between circuitry phase.On three U-shaped copper bars be provided with contact terminal, in the presence of holddown spring, respectively with contact ring
（6 or 20）On be provided with annular point contact wire connection, three contact rings are respectively arranged with N, L, E phase terminal of three-phase electricity, with
External power supply end connects.
By the contact ring for being provided as static contact（6、20）, internal layer three-phase cable end 26,29,27 can be connected to
On the 8a of copper bar one or 19a, the 8b of copper bar two or 19b, tri- U-shaped copper bars of the 8c of copper bar three or 19c, by U-shaped copper bar（8、19）On set
The binding post put（7、25）On, can in cable 13 conducting electric current, by contact ring（6、20）Side set insulating trip
Contact ring can be made（6、20）With exterior insulation, by U-shaped copper bar（8、19）Side sets spring（10、17）Spring can be made
（10、17）All the time three U-shaped copper bars are compressed（8、19）, and U copper bars can be made（8、19）With contact ring（6、20）Between remain
Contact connection, can be by the electric wire in internal layer cut cable respectively from central shaft（1 or 30）Both sides are connected to contact ring（6、20）On,
And from contact ring（6、20）It is connected to the U-shaped copper bar i.e. 8a of copper bar one or 19a, the 8b of copper bar two or 19b, tri- U of the 8c of copper bar three or 19c
Shape copper bar, can switch on power from the both sides of line wheel；A plurality of circuit is set by contact ring, i.e.,：The 26a of circuit one, circuit two
29a, the 27a of circuit three, and the multiple U-shaped copper bars i.e. 8a of copper bar one or 19a, the 8b of copper bar two or 19b, the copper bar three that will be mutually not turned on
8c or 19c stack up, respectively with a plurality of circuit contacted on ring i.e.：The 26a of circuit one, the 29a of circuit two, the 27a of circuit three, contact
Connection, is capable of achieving unilateral connection.By using the present invention, unidirectional electricity can be connected, it is also possible to connect three-phase electricity（N、L、E）, together
When can realize line wheel 12 automatic rotation winding cable 13, make due to make use of multiple insulating trips etc. can ensure that at wiring position
It is particularly more convenient in terms of operation of climbing to a higher point with the safety for being, can be according to highly automated folding and unfolding cable length of climbing to a higher point, to construction
Personnel bring great convenience.
After various specific embodiments of the invention are described in detail above, one of ordinary skill in the art Ying Keqing
Chu ground understands, and according to the various common knowledges of this area, thinking of the invention can carry out various equivalent variations, equivalent
Or simple modification, these all should belong to the scope of technical solution of the present invention.
Claims (7)
1. a kind of automatic safe take-up pulley, including central shaft, it is characterised in that：Screw thread, central shaft are provided with the central shaft
On be provided with line wheel, cylindrical central sleeve is provided with line wheel, central shaft is arranged in the cylindrical central sleeve of line wheel, central shaft two ends support
On support, the centre position of central shaft is provided with going barrel, one end of clockwork spring is connected with central shaft, and the other end is connected to line wheel
On, cable is wound with line wheel, dynamic contact is provided with line wheel, it is provided with static contact on central shaft, dynamic contact and quiet
The state contact mutually insulated between line wheel and central shaft respectively, connects external terminal on static contact, internal layer cut cable is from line wheel
Be connected on dynamic contact, be provided with the holddown spring of dynamic contact and static contact on central shaft, static contact or/and
Dynamic contact is loop configuration, and dynamic contact and static contact match, positioned at the one or both sides of going barrel.
2. a kind of automatic safe take-up pulley according to claim 1, it is characterised in that：The static contact is contact ring,
Dynamic contact is U-shaped copper bar, and binding post is provided with U-shaped copper bar, and internal layer cut cable is connected to the wiring of U-shaped copper bar from line wheel
On terminal, contact ring is connected with external terminal.
3. a kind of automatic safe take-up pulley according to claim 1, it is characterised in that：The dynamic contact is contact ring,
Static contact is U-shaped copper bar, and U-shaped copper bar is connected with central shaft, and internal layer cut cable is connected on contact ring from line wheel, U-shaped copper bar
It is connected with external terminal.
4. a kind of automatic safe take-up pulley according to claim 1, it is characterised in that：The going barrel side sets limited
The two ends of position nut, going barrel and stop nut are symmetrically arranged with built-in electrical insulation piece, holddown spring, exterior insulation piece, U-shaped successively
Copper bar, contact ring, contact ring stator, support round roller, protection cap.
5. a kind of automatic safe take-up pulley according to claim 1, it is characterised in that：The dynamic contact is U-shaped copper bar,
Static contact is contact ring, and the internal layer cut cable of cable is connected to the U-shaped copper bar of box one side of being wound up positioned at central shaft from line wheel
On, contact ring is contacted with U-shaped copper bar, and the U-shaped copper bar is made up of the concentric contact of three mutually insulateds, is set on the contact ring
Three-line is equipped with, the concentric contact of three mutually insulateds is contacted with the three-line contacted on ring, contact ring three-line connects
It is connected to external terminal.
6. a kind of automatic safe take-up pulley according to claim 1, it is characterised in that：The dynamic contact is contact ring,
Static contact is U-shaped copper bar, and the internal layer end of cable is connected to central shaft and winds up on the unilateral contact ring of box from line wheel, contacts ring
Be connected with the contact of U-shaped copper bar, described contact be provided with three-line on ring, the U-shaped copper bar is concentric by three mutually insulateds
Contact is constituted, and three concentric contacts of mutually insulated contact with the three-line contacted on ring respectively, three mutually insulateds it is same
Heart contact is connected with external terminal.
7. a kind of automatic safe take-up pulley according to claim 1, it is characterised in that：It is connected with the support and pulls line roller
Son, pulls line roller positioned at line wheel side, and cable is in rolling contact with disk roller when pulling line.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710287110.4A CN106966234B (en) | 2014-11-11 | 2014-11-11 | Automatic takeup wheel |
| CN201410628569.2A CN105565085B (en) | 2014-11-11 | 2014-11-11 | A kind of automatic safe take-up pulley |
| CN201710287149.6A CN106966235B (en) | 2014-11-11 | 2014-11-11 | A kind of take-up pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410628569.2A CN105565085B (en) | 2014-11-11 | 2014-11-11 | A kind of automatic safe take-up pulley |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710287149.6A Division CN106966235B (en) | 2014-11-11 | 2014-11-11 | A kind of take-up pulley |
| CN201710287110.4A Division CN106966234B (en) | 2014-11-11 | 2014-11-11 | Automatic takeup wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105565085A CN105565085A (en) | 2016-05-11 |
| CN105565085B true CN105565085B (en) | 2017-06-09 |
Family
ID=55875820
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710287110.4A Expired - Fee Related CN106966234B (en) | 2014-11-11 | 2014-11-11 | Automatic takeup wheel |
| CN201710287149.6A Active CN106966235B (en) | 2014-11-11 | 2014-11-11 | A kind of take-up pulley |
| CN201410628569.2A Active CN105565085B (en) | 2014-11-11 | 2014-11-11 | A kind of automatic safe take-up pulley |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710287110.4A Expired - Fee Related CN106966234B (en) | 2014-11-11 | 2014-11-11 | Automatic takeup wheel |
| CN201710287149.6A Active CN106966235B (en) | 2014-11-11 | 2014-11-11 | A kind of take-up pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN106966234B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106154100B (en) * | 2016-06-23 | 2018-11-02 | 国网山东省电力公司济阳县供电公司 | Circuit rapid grounding judges instrument |
| CN108502644A (en) * | 2018-05-04 | 2018-09-07 | 广东电网有限责任公司 | Binding storage device and power equipment maintaining device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU807419A1 (en) * | 1979-05-10 | 1981-02-23 | Zhukovskij Aleksandr V | Electrically-safe screwless terminal |
| CN86210137U (en) * | 1986-12-03 | 1987-07-15 | 吴志仁 | Electric cable-winding and relieving unit |
| CN2059631U (en) * | 1989-12-29 | 1990-07-25 | 宋赞 | Fully automatic controller for autocar steering photoacoustic display |
| CN2154247Y (en) * | 1993-04-02 | 1994-01-26 | 齐整 | Single-core signal coil winder without contact |
| CN2452984Y (en) * | 2000-10-14 | 2001-10-10 | 广东美的集团股份有限公司 | Electric supply wire winding device |
| CN101442172A (en) * | 2007-11-23 | 2009-05-27 | 三一重型装备有限公司 | Flame proof cable winding drum |
| CN203283966U (en) * | 2013-06-05 | 2013-11-13 | 黄学庆 | Cable pipe reeling device |
| CN204237375U (en) * | 2014-11-11 | 2015-04-01 | 袁国堂 | A kind of automatic safe take-up pulley |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA957354A (en) * | 1972-06-05 | 1974-11-05 | Robin L. I. Fjarlie | Cable transfer apparatus |
| CN2080504U (en) * | 1990-11-10 | 1991-07-10 | 天津市电缆总厂 | Automatic continuous electric-wire (or -cable) paying-out apparatus |
| CN2668585Y (en) * | 2002-07-06 | 2005-01-05 | 范立明 | Automatic wire-collecting box |
| NZ550004A (en) * | 2004-04-06 | 2010-11-26 | Spray Nozzle Eng Pty Ltd | Direct drive hose reel assembly with integrated frame, bearing assembly, gear box and drive unit housing |
| CN201105932Y (en) * | 2007-12-12 | 2008-08-27 | 宁波飞驹工具有限公司 | Pipe coiler |
| CN102325711B (en) * | 2009-02-23 | 2013-04-10 | 欧瑞康纺织有限及两合公司 | Winding spindle |
| CN201882719U (en) * | 2010-11-25 | 2011-06-29 | 田野 | Line winding-up box capable of automatically winding up lines in single direction |
| CN203667733U (en) * | 2014-01-20 | 2014-06-25 | 嘉兴职业技术学院 | Network data transmission cable winder |
| CN104118765A (en) * | 2014-07-22 | 2014-10-29 | 无锡市崇安区科技创业服务中心 | Coil combing device |
-
2014
- 2014-11-11 CN CN201710287110.4A patent/CN106966234B/en not_active Expired - Fee Related
- 2014-11-11 CN CN201710287149.6A patent/CN106966235B/en active Active
- 2014-11-11 CN CN201410628569.2A patent/CN105565085B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU807419A1 (en) * | 1979-05-10 | 1981-02-23 | Zhukovskij Aleksandr V | Electrically-safe screwless terminal |
| CN86210137U (en) * | 1986-12-03 | 1987-07-15 | 吴志仁 | Electric cable-winding and relieving unit |
| CN2059631U (en) * | 1989-12-29 | 1990-07-25 | 宋赞 | Fully automatic controller for autocar steering photoacoustic display |
| CN2154247Y (en) * | 1993-04-02 | 1994-01-26 | 齐整 | Single-core signal coil winder without contact |
| CN2452984Y (en) * | 2000-10-14 | 2001-10-10 | 广东美的集团股份有限公司 | Electric supply wire winding device |
| CN101442172A (en) * | 2007-11-23 | 2009-05-27 | 三一重型装备有限公司 | Flame proof cable winding drum |
| CN203283966U (en) * | 2013-06-05 | 2013-11-13 | 黄学庆 | Cable pipe reeling device |
| CN204237375U (en) * | 2014-11-11 | 2015-04-01 | 袁国堂 | A kind of automatic safe take-up pulley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105565085A (en) | 2016-05-11 |
| CN106966235B (en) | 2018-04-13 |
| CN106966234A (en) | 2017-07-21 |
| CN106966234B (en) | 2018-07-06 |
| CN106966235A (en) | 2017-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103973018B (en) | Motor stator and wire connecting device thereof | |
| CN105565085B (en) | A kind of automatic safe take-up pulley | |
| CN207782059U (en) | A kind of portable ground wire containing box | |
| CN109775476A (en) | A kind of power supply disks of the automatic exhausting line of energy | |
| AU2015238649B2 (en) | Composite electric machine | |
| CN204231039U (en) | A kind of modified generator stator | |
| CN108054842A (en) | The permanent magnet generator that a kind of binary channels symmetrically exports | |
| CN204237375U (en) | A kind of automatic safe take-up pulley | |
| CN104505253A (en) | Transformer coil take-up and pay-off device | |
| CN107010470A (en) | Portable many wires synchronization actinobacillus devices | |
| CN203039288U (en) | 10kV pulley-type ground wire | |
| CN103855642A (en) | 10 KV tackle type grounding wire | |
| CN204231053U (en) | A kind of generator lenticular wire stator | |
| CN203607656U (en) | Optoelectronic hybrid slip ring used for cable drum | |
| CN208008202U (en) | A kind of adjustable cable coiling device of movable type radius | |
| CN102624168B (en) | Winding method of rotor coil of motor | |
| CN204680482U (en) | Multiply core automatic winding device | |
| CN105207437B (en) | A kind of alternating current generator | |
| CN206901467U (en) | A kind of long range take-up pulley | |
| CN209973970U (en) | Rotating disc type pay-off device | |
| CN210944323U (en) | Brushless cable reel | |
| CN204408038U (en) | Sub-thread is wound around motor stator | |
| CN205935901U (en) | Electric wire netting bearing structure | |
| CN206962574U (en) | A kind of stator and its motor of outer rotating motor | |
| CN202221684U (en) | Insulating sheath used for replacing electric energy meters |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Hao Inventor before: Yuan Guotang |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170516 Address after: 1601, No. 371-1, main building, No. five, 510000 mountain road, Guangzhou, Guangdong, Tianhe District Applicant after: GUANGZHOU ZHAONENG CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170516 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Bai Ying Tangyin County of Anyang City, Henan province 456150 Xiang Yao Shi Decun Applicant before: Yuan Guotang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |