CN109795920A - A kind of coiling apparatus - Google Patents
A kind of coiling apparatus Download PDFInfo
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- CN109795920A CN109795920A CN201910177445.XA CN201910177445A CN109795920A CN 109795920 A CN109795920 A CN 109795920A CN 201910177445 A CN201910177445 A CN 201910177445A CN 109795920 A CN109795920 A CN 109795920A
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- spiral
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- fixed contact
- movable contactor
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Abstract
A kind of coiling apparatus has reel, coiling, the contact device on reel and the contact device on non-reel；Coiling is on reel, and the connection coiling of contact device and coiling on reel are rotated with reel together, and for the contact device on non-reel not on reel, position is relatively fixed；The two contacts device, phase mutual energy is conductive or same water, so that realizing the coiling apparatus normal folding and unfolding coiling and can make the line and extraneous keep good energization water flowing.
Description
Technical field
The present invention relates to mechanically movings, electro-mechanical arts, provide the neck of electric power and water more particularly, to mobile device
Domain.
Background technique
Currently, modern city, needs curtain wall operating equipment, these devices are often needed with water or electricity, need through water pipe or
Cable provides, and general cable and water pipe are drawn from the fixation electrical interface or water source interface of building eminence, and building is very high, when curtain wall operation exists
When lower, cable or water pipe need it is very long in the sky, when curtain wall operation aloft when, need cable or water pipe to need to pack up, and one
As to roll, and turning of much enclosing is formed between the water pipe of scrolling or cable and the fixation electrical interface or water source interface of building eminence
It is dynamic, it is necessary to coiling apparatus, existing invention, patent, as the steering can not be achieved in application number 201410671202.9, application number
201320096470.3, application number 201310135905.5, application number 201210451244.2, application number
201210137133.4, application number 201120035363.0, ZL 200820155191.9, application number 201510345751.1, Shen
It please number 201610904433.9, application number 201710683353.X, application number 201710683353.X, application number
201711470584.9, the patent of application number 201711470584.9 and application number 201611017939.4, only provides curtain wall
The function of machine does not refer to machine spiral, power supply and the function of water supply.And patent No. CN106976757A,
CN107257120A、CN107265197A、CN108190632A、CN107585642A、CN108408502A、
CN108529353A, CN107662855A, CN108002114A and CN108163593A only realize the function of spiral, are not implemented
Coiling apparatus, while the function of thering is power supply to supply water；The patent No.: CN103848367B, CN204588568U, CN207276099U
The device of spiral all is not accessed directly by outer incoming call, and this patent realizes a kind of feasible solution.
Summary of the invention
General coiling apparatus, including the cable on reel, reel, reel is long come the releasing that controls spiral by rotation
It spends, in actual working environment, coiling apparatus is independent device, and line one end connects remote equipment, and the other end is fixed on reel,
No matter how reel rotates, and can work normally, and if the line also need connection coiling apparatus other than external electric energy or signal,
Then cable one end on reel needs finally to be connected with the fixing end of the external electrical interface other than coiling apparatus, and one end connection is remote
End equipment, the other end connect outside reel, the line of the fixing end of external electrical interface, and need to change length by the rotation of reel
Degree, normal connection are just difficult to work.
In the present invention, it further includes that there are two conductive contact device, a contact dresses that coiling apparatus, which includes reel, cable,
The spiral on connection reel, referred to as movable contact device are set, another is ultimately connected to the fixing end of external electrical interface, referred to as solid
Surely device is contacted；When rotating cylinder rotates, movable contact device follows rotating cylinder to rotate, which is connected to leading of being rolled up on reel
Electric wire, the other end of the conductor wire stretches out again is connected to remote device；Meanwhile contact device is fixed in coiling apparatus not with rotating cylinder
The part of rotation, fixed contact device are connected to another conducting wire, which is ultimately connected to external electrical interface；Coiling apparatus
In folding and unfolding spiral, rotating cylinder rotation, movable contact device and fixed contact device are relatively rotated, but good contact, electricity begin always
Conducting, the rotation of the contact will cause friction eventually, can be sliding friction, can be rolling friction.
The above form, having well solved rotating cylinder can both rotate, and the online extension elongation of rotating cylinder is variable, controllable, distal end
The problem of equipment is well connected to always with external electrical interface again, forms a good conductive access, direction of this electricity conveying, can be with
It is two-way, remote equipment to extraneous interface or reverse transfer.
Further, the part that movable contact device is connect with fixed contact device with the external world, can increase some modulation, increasing
The function elements such as pressure, demodulation, filtering, rectification realize that electric current more preferably conveys.
Further, coiling apparatus can only have a conductive path, can also there is a plurality of conductive path, further, if by electric
Line is water pipe, and contact device is water guide from conduction, and external electrical interface is secondary water interface, then the coiling apparatus, water on rotating cylinder
Pipe extension elongation is variable, controllable, and has one between secondary water interface and remote equipment and remain good water route, wherein living
The water-stop of dynamic contact device and fixed contact device junction can use conventional mechanical seal mode, such as water pump sealing.
Further, if access energy load-bearing, which can hold remote equipment from aerial again, so that remote equipment can
Carry out controllable aerial work.Further, the circuit of coiling apparatus, water route and weight-bearing function can be used in combination, can circuit and water
Road combination, circuit and load-bearing, water route and load-bearing or the combination of circuit, water route and load-bearing can also have a plurality of circuit to participate in upper
State combination；One coiling apparatus, can there is multiple reels, each mutual synergic rotation of reel, and the realization of this synergic rotation can be hand
Dynamic, semi-automatic or automatic control is completed；Further, in each access of combination, all or part of spiral part is merged into one
In bar spiral, thus, it solves when remote equipment is needed far from or close to coiling apparatus, a plurality of access in coiling apparatus
Folding and unfolding stationary problem.Further, can multiple coiling apparatus work together, each other cooperate, this cooperate realization, can
To be manual, semi-automatic or automatic control.
Detailed description of the invention
Attached drawing is several implementation schematic diagrams of certain of the invention.
Fig. 1, Fig. 2, Figure 14 are the overall diagram of coiling apparatus to Figure 18, and Fig. 3 to Figure 13 is the thin of contact area 4 in overall diagram
Section figure.
The following are a kind of implementing devices in conjunction with attached drawing, and present invention is further described in detail.
In each figure, comprising:
1. rotating cylinder 1
2. shaft 2
3. fixing line 3
4. contact area 4
5. spiral 5
6. movable contactor 6
7. contacting rotating part 7
8. fixed contact 8
9. contacting fixed part 9
10. movable contactor fixes device 10
11. fixed contact fixes device 11
In each overall diagram, contact area 4 is not drawn in detail in overall diagram, and Fig. 3 and each detail view later are to connect
The detailed maps in region 4 are touched, 1 rotary shaft of rotating cylinder is the rotary shaft of each rotating part in each detail view, is not drawn into detail view
Rotary shaft.
Rotating cylinder 1: rotating cylinder 1 can be rotated, and rotation axis is the axial direction of shaft 2；On rotating cylinder 1 can around spiral 5, the rotation of rotating cylinder 1,
Can folding and unfolding spiral 5, thus change spiral 5 stretch out rotating cylinder 1 other than length；Rotating cylinder 1 only depicts similar cylinder in each figure, real
Border in use, rotating cylinder 1 can also be other shapes, cross section can be circle, triangle, polygon, ellipse or other shapes, two
Side can have the edge for being higher by spiral part, can also not have, tin every section of section can also be different, shapes and sizes can also
It is different；The support section of its folding and unfolding spiral 5 is also without limitation, but the bracket of such as figure, is also possible to cylindrical drum or other shapes.
Shaft 2: shaft 2 is the axis that rotating cylinder 1 rotates, and support section (being not drawn into figure) supports itself and rotating cylinder 1 to leave volume
The bottom support surface of line apparatus, so that rotating cylinder 1 be made to be able to rotate.The shaft can be relatively fixed with rotating cylinder 1, as rotating cylinder 1 rotates together,
As shown in Figure 2；Can not also be relatively fixed with rotating cylinder 1, when also rotating cylinder 1 rotates, do not rotate, as shown in Figure 1.2 shape of shaft without
Limitation；Further, 2 inside being wired of shaft, such as Fig. 1, fixing line 3, which penetrates inside shaft 2, reaches contact fixed part 9, and solid
Determine the connection of contactor 8.
Fixing line 3: fixing line 3 is conductor wire, is not rotated with rotating cylinder 1, and one end connects external electrical interface, and other end connection is solid
Determine contactor 8, fixed contact 8 is connected with external electrical interface.
Contact area 4: contact area 4 in the various figures, does not refer to specific device；It is contact rotating part 7 in overall diagram
With the join domain of contact fixed part 9；It is embodied in each detail view, position can inside rotating cylinder 1, such as Fig. 1, or
Outside person's rotating cylinder 1,1 edge such as Fig. 2 or rotating cylinder is not drawn into figure.Further, coiling apparatus can have multiple contact areas 4,
To which coiling apparatus can have more set contact rotating parts 7 and contact fixed part 9, to realize multi-path；Further, it can connect
The two sides in region 4 are touched, in addition boosting, frequency modulation, filtering, rectification, dropping equipment etc., more steady in transmission process with holding circuit
It is fixed, overcome because mechanical friction generates the fluctuation of voltage, electric current, and the influence to circuit.
Spiral 5: spiral 5 is conductor wire, can be general electric wire or other lines, and as rotating cylinder 1 rotates, a part volume is turning
It is a part of protruding on cylinder 1, change the length of its stretching with the rotation of rotating cylinder 1；5 one end of spiral connects movable contact
Device 6, the other end are stretched out from rotating cylinder 1, are connected to remote equipment, and with the rotation of rotating cylinder 1, remote equipment is removable, to be connected
Movable contactor 6 and remote equipment.Further, between spiral 5 and movable contactor 6, on spiral 5 or on contactor 6, can have
The part of conversion equipment, such as conversion equipment of electricity and light, spiral 5 can be optical fiber, be used for transmission optical signal；Spiral 5 connects with activity
Between tentaculum 6, on spiral 5 or on contactor 6, an access can also be converted to several accesses etc..
Movable contactor 6: movable contactor 6 is electric conductor, is located at rotating cylinder 1, and rotating cylinder 1 is followed to rotate；Movable contactor 6 is straight
Spiral 5 is connect or be indirectly connected with, a complete conductive body is formed with spiral 5, is contacted with fixed contact 8, during rotating cylinder 1
It is permanently connected to, so that fixed contact 8 and spiral 5 be connected, remote equipment is finally connected；The shape of movable contactor 6 without limitation,
It can be conducting block, conductive sheet, conductor wire or other shapes；Movable contactor 6 apart from axle center apart from size also without limitation,
A part of signal is enumerated in each detail view.
Contact rotating part 7: contact rotating part 7 be located at rotating part, be with contact fixed part 9 connect part,
Including movable contactor 6 and the fixed device 10 of movable contactor；Contacting rotating part 7 can be located inside rotating cylinder 1, such as Fig. 1, or
Outside rotating cylinder 1, such as Fig. 2 or other positions are not drawn into such as 1 edge of rotating cylinder in figure.
Fixed contact 8: fixed contact 8 is electric conductor, and rotating cylinder 1 is not followed to rotate；Directly or indirectly with fixing line 3
Connection forms a complete conductive body with fixing line 3, contacts with movable contactor 6, and can be movable relatively, during rotating cylinder 1
It is permanently connected to, so that fixing line 3 and movable contactor 6 be connected, remote equipment is finally connected；The shape of fixed contact 8 does not have
Limitation, can be conducting block, conductive sheet, conductor wire or other shapes；Fixed contact 8 apart from axle center apart from size also without
It limits, only enumerates a part of signal in each detail view.Its installation site can rotating cylinder 1 rotate axial line, movable contactor 6 with
Fixed contact 8 is contacted with the axial line of the rotation of rotating cylinder 1, as shown in Figure 6；It can not also be such as the other details figure other than Fig. 6.
Further, the endless number system of the contact position of fixed contact 8 and movable contactor 6, can be at one, at two or many places connect
Touching.Further, the number of fixed contact 8 and movable contactor 6 is respectively without limitation, respectively can for one, two or more,
The endless number system of fixed contact 8 and movable contactor 6, may respectively be one and one, one and it is more, mostly with one, or mostly and more, figure
In be not drawn into.Further, the contact point of fixed contact 8 and movable contactor 6, line or face, shape is without limitation, detail view
In, Figure 10 is inclined-plane, other figures are plane, can be point, various lines, face etc. in actual implementation；One is rotated in movable contactor 6
In the process in week, contact trace is also not necessarily round, can be oval or other shapes；For the category of movable contactor 6
Property is same, and shape is without limitation.Further, because rotating cylinder 1 is able to rotate, movable contactor 6 and fixed contact 8 have relative rotation,
The two has friction, and contact can be simple touching, and the friction of relative motion is sliding friction；Intermediate there can also be conducting sphere
Body, electrically conductive cylinder, similar various bearings, the friction of relative motion are rolling friction, are not drawn into figure；There can also be rolling
Machinery, such as idler wheel, such as Figure 11 can also be other roll packers shown in Figure 12, and the friction of movable contactor 6 and fixed contact 8 is
Rolling friction, wherein roll packer can in movable contactor 6 and fixed contact 8 any side or two sides have；Activity
The contact surface direction of contactor 6 and fixed contact 8 is not necessarily to the shaft vertical or parallel to rotating cylinder 1, can be as needed for it
His direction, the contact surface of the two can also be curved surface；Contact can also be straight line or song for line contact or point contact, middle line
Line.In short, the friction of motion between contact between movable contactor 6 and fixed contact 8, can be simple sliding friction,
It can be rolling friction.Both further, it can also be not directly contacted between movable contactor 6 and fixed contact 8, conducting function passes through
Between liquid, gaseous state, glue, powdered perhaps granular conductive body connection complete such as mercury, ionized gas or calx,
Metal fillings, metal is husky, and cutting metal block etc. is not drawn into figure, can also be completed by the intercombination of above several approach, into one
Step, for movable contactor 6 with the contact of fixed contact 8, flexible device can be in 6 side of movable contactor, can also be in fixation
8 side of contactor or two sides have and (are not drawn into figure), so that movable contactor 6 can with the contact of fixed contact 8
It leans on；Further, movable contactor 6 or fixed contact 8, can carrying elasticity, (fixed contact 8 in such as Figure 17 is elastic conduction
Piece)；Further, the contact point of same movable contactor 6 or fixed contact 8 and other side can be one or more, to ensure to lead
Logical reliability and stability；Further, coiling apparatus can be without special fixed contact 8, in fixing line 3, with movable contact
The part that device 6 is directly connected, as fixed contact 8；Further, coiling apparatus can be without special movable contactor 6, spiral 5
In, the part be directly connected with fixed contact 8, as movable contactor 6；Further, the movable contact of all of above description
Device 6 and fixed contact 8 can carry elastic (certain part including spiral 5 and fixing line 3), and shape is unlimited, can be various shapes
Shape；Further, the contact portion of movable contactor 6 and fixed contact 8 can be wear-resistant material, so as to the long-term phase mutual friction of the two
Movement, without being destroyed；Further, the movable contactor 6 and fixed contact 8 are interchangeable, correspondingly, spiral 5 and solid
Alignment 3 also exchanges.
Contact fixed part 9: contact fixed part 9 be located at rotating part, be with contact rotating part 7 connect part,
Including fixed contact 8 and the fixed device 11 of fixed contact；Contacting fixed part 9 can be located inside rotating cylinder 1, such as Fig. 1, or
Outside rotating cylinder 1, such as Fig. 2 or other positions are not drawn into such as 1 edge of rotating cylinder in figure.
Movable contactor fixes device 10: the fixed device 10 of movable contactor is the device of installation activity contactor 6, purpose
Relatively to fix movable contactor 6, shape is not limited to the shape in figure；Further, movable contactor 6 can design flexible
Device, to reinforce the contact of movable contactor 6 with fixed contact 8, which can be based on the fixed dress of movable contactor
Set 10.
Fixed contact fixes device 11: the fixed device 11 of fixed contact is the device for installing fixed contact 8, purpose
For relatively fixed contact 8, shape is not limited to the shape in figure；Further, fixed contact 8 can design flexible dress
It sets, to reinforce the contact of movable contactor 6 with fixed contact 8, which can be based on the fixed device of fixed contact
11。
4 part of contact area of above each figure, contact rotating part 7 and contact fixed part 9 are commutative, i.e. rotating part
It is exchanged with fixed part, is not drawn into, i.e. spiral 5 and fixing line 3, movable contactor 6 and fixed contact 8, is connect with activity herein
The fixed device 10 of tentaculum and the fixed device 11 of fixed contact can exchange simultaneously.
Specific embodiment
In the coiling apparatus of 4 detail view of contact area, 3 one end of fixing line connects the fixing end of external electrical interface,
The other end is connected and fixed contactor 8, and the fixing end and fixed contact 8 of external electrical interface is connected；Fixed contact 8 is conduction
Body and electric conductor movable contactor 6 contact, and fixed contact 8 and movable contactor 6 is connected；Movable contactor 6 connects spiral 5,
Conducting movable contactor 6 and spiral 5, spiral 5 are connected to final remote equipment, and spiral 5 and remote equipment is finally connected, and are formed
Circuit, a part of spiral 5 are around in rotating cylinder 1, and rotating cylinder 1 rotates, and spiral 5, which is around in 1 partial-length of rotating cylinder, to be changed, movable contactor
6 follow rotating cylinder 1 to rotate, and in rotation process, movable contactor 6 and fixed contact 8 keep good electric conductivity, thus, it is described
The whole access of circuit also can beam conduction；It further, can be in the two sides of movable contactor 6 Yu the contact position for determining contactor 8 plus liter
Pressure, frequency modulation, filtering, rectification, dropping equipment etc., it is more stable in transmission process with holding circuit, overcome the friction of the two to generate
Voltage, current fluctuation, and the influence to circuit.It spiral 5 and is allowed so this coiling apparatus normally can be packed up and lengthen
Electricity carrys out intercommunication between the fixing end of electrical interface and remote equipment outside, mutually transmits.
The rotating manner of rotating cylinder 1 can be various control modes, such as manual, semi-automatic or automatically control, can for it is manual,
Mechanical Driven is driven by electricity (such as motor) etc..
Further, same set of contact rotating part 7 and contact fixed part 9, it may include two sets of movable contactors 6 and fixation
Contactor 8, is also possible to cover more by as shown in Figure 9 two sets；Further, this two sets or cover corresponding wire rod more, it is combinable to arrive
Two-way or multichannel in 1 line are not drawn in figure；Its way of contact covered and movable contactor 6 and fixed contact 8 more
Shape can also be a variety of.In this way, the coiling apparatus can be connected to multiple circuits simultaneously.
If the contact area of movable contactor 6 and fixed contact 8 covers the axial line of the rotation of rotating cylinder 1, the electricity
It can also be water, corresponding line is water guide line, and corresponding electric conductor is water guider, between movable contactor 6 and fixed contact 8
For water guider；Further, movable contactor 6 and fixed contact 8 can be that (in such as Figure 15, fixed contact 8 can for water-tight equipment
For water-tight equipment and spiral 5 connection seal, and can be flexible material, in order to cope with spiral 5 rotation bias, figure
Spiral 5 shown in 15 is connected to the part of fixed contact 8, or movable contactor 6 can be hardness or soft water guide object
Body, the direction of 1 axis of rotating cylinder is without limitation.), in this way, external interface and spiral that the coiling apparatus can also connect water in fixing line 3
It is mutually transmitted between the remote equipment of 5 connections, the extension elongation without influencing spiral 5.Further, coiling apparatus can have multiple water guides
Access can be realized more by covering contact rotating part 7 and contact fixed part 9.
Further, can be as shown in Figure 14, Figure 16, Figure 17 and Figure 18 if transmission is water, fixed contact 8 can be taken with water
Generation, the spiral 5 connecting with water can be connected in the water as fixed contact 8 (5 rotary course of spiral from each position of reel 1
In, if the fixation device with shaft 2 is interfered, fixation device of shaft 2 be can remove at this, and shaft by fixing elsewhere)；
Further, water can not be closed, and also can be transmitted to spiral 5 from the water as fixed contact 8；Further, shaft 2 is without vertical
It in horizontal plane, can tilt or other states, it is ensured that spiral 5 can be inserted into water；Further, to ensure that spiral 5 can be inserted into
In water, weight can will be connected at the water-immersed end of spiral；Further, 5 part of spiral connecting with water may be designed as activity
Contactor 6 (figure is not drawn into) can be hard or soft object, energy water guide；It further, is normal pressure because water is unclosed, it can
In water, into spiral 5 after to finally using the water part increase pressurization or decompressor, be pressurized or depressurized.
Further, full water described in the text can for any liquid, gas or flowable materials, particulate form, particulate or
Dust state substance can also be the various mixtures of above each substance, and convenient for statement, Wen Zhongjun is represented with water.
Further, same axial line, it may include more set contact rotating parts 7 and contact fixed part 9, their position can
It is different；Its way of contact can also be freely combined, such as the mode of Fig. 3 and the mode of Fig. 5, Fig. 6 or Fig. 9 combine, every set contact
Rotating part 7 and contact fixed part 9 are all with all properties of this paper description thereof.In this way, the coiling apparatus can be simultaneously
It is connected to multiple circuits.
Further, electricity as described herein, can bi-directionally transmitted electric flux or electric signal, the water two-way can pass
It send, can mutually be transmitted between spiral 5 and fixing line 3.
Further, the spiral 5 of above each mode, can there is weight-bearing function, can be used as load-bearing line, and embodiments thereof can be wire rod
Itself energy load-bearing, or separately there is individual load-bearing line or wire rod and independent load-bearing line to merge.
Further, the function of the above various items, including conductive, water guide or load-bearing, can mutually be used in any combination, can be wherein
Any 2 or multinomial combination, are combined into multi-functional coiling apparatus, such as the combination of conducting function and water guide function, such as conductive function
Can be combined with weight-bearing function etc., wherein conductive path and water guide access can be single channel or multichannel, and such as 1 tunnel conducting channel and 2 tunnels are led
Water route combination, 2 tunnel conducting channels and the combination of 1 road water guide road, 2 tunnel conducting channels and the combination of weight-bearing function etc.；Further, if it is single
Only access line is known as single function line, if any live wire, water flowing line and load-bearing line, when coiling apparatus includes multiple single function lines,
Can the spiral part of part single function line combinable be combined into a plurality of group because can partially combine at 1 combination spiral
Spiral is closed, or the spiral part of whole single function lines is merged into 1 combination spiral, combination spiral is around in rotating cylinder 1, to realize
All single function lines can synchronize curling, folding and unfolding under the rotation of rotating cylinder 1, solve multi-thread stationary problem.The realization of the combination,
More single function lines can be trapped among together with winding object, respectively for each single function line tying, more single function lines are intertwined
Single function line, which is installed in same housing or a combination spiral, directly conductor wire or water-guiding hole etc.；If group zygonema is held
Weight function, the implementation of weight-bearing function can have the line of tool weight-bearing function in combination spiral, can also be single function line that it is included
Or in combination spiral, single, several or whole materials itself have weight-bearing function.
It further, can be conductive or water guide in the conduction of the patent and the connecting path and other coiling apparatus of water guide
Access can be freely combined, for example, with number of patent application: 2018114464866,2018114465676,2018114467120,
2018114467417, the 2018114468439 conductive and water guide accesses various can combine, the coiling apparatus of composition.
Conductor wire described in this patent, spiral have the conducting wire of insulating layer for epidermis, need conductive place that can remove insulating layer.
This coiling apparatus can be used for the various apparatus for work for needing shift position, and such as metope apparatus for work controls make at a distance
Industry device, underwater working device, downhole operation equipment, aerial platform and pipeline operations device etc., it is specific as metope cleans
Device, metope walking arrangement, deep sea exploring device and remote control trolley etc..
The present invention is described by above-mentioned several embodiments, but the non-right for the purpose of limiting the invention of embodiment is wanted
It asks.If those skilled in the art in the range of spirit of the invention, make various modifications or improvement, in protection model of the invention
Within enclosing.Therefore the scope of the present invention should be subject to what claims hereof protection scope was defined.
Claims (9)
1. a kind of coiling apparatus, including reel, spiral, movable contactor and fixed contact；A part of spiral is around in reel,
Another part stretches out reel；Spool turns, the length that spiral is around in spool portion changes, correspondingly, stretching out the length of spool portion
Degree also changes, and can be used for changing the end of spiral extension separated time, the spacing with reel；Movable contactor is located at reel portion
Bundling line is directly or indirectly connected with spiral, rotates together with reel；Fixed contact is not on reel, when reel rotates,
Fixed contact does not rotate together with reel, can be movable relatively with movable contactor；In the course of work, spiral, movable contactor
It is electric conductor with fixed contact, is sequentially connected, form conductive path, electricity can transmits between spiral and fixed contact；?
Can be with non-activity contactor or fixed contact, but a part of conducting wire is as movable contactor or fixed contact, and it is solid
Determine contactor or movable contactor is directly connected to；Movable contactor and fixed contact are elastomeric objects, to reinforce spool turns
In, contact to obtain reliability.
2. a kind of coiling apparatus, including reel, spiral, movable contactor and fixed contact；A part of spiral is around in reel,
Another part stretches out reel；Spool turns, the length that spiral is around in spool portion changes, correspondingly, stretching out the length of spool portion
Degree also changes, and can be used for changing the end of spiral extension separated time, the spacing with reel；Movable contactor is located at reel portion
Bundling line is directly or indirectly connected with spiral, rotates together with reel；Fixed contact is not on reel, when reel rotates,
Fixed contact does not rotate together with reel, can be movable relatively with movable contactor；In the course of work, spiral, movable contactor
It is water guide body with fixed contact, is sequentially connected, forms water guide access or movable contactor is a part of spiral, or
Person's fixed contact is water, and movable contactor is immersed as in the water of fixed contact.
3. the device based on claim 2, the water is liquid, gas or flowable materials or particulate form, particulate or powder
Dirt state substance can also be the various mixtures of above each substance；.
4. device based on claim 1 and claim 3 is based on, including the water guide access and conductive path, or packet
Include 0 tunnel, all the way, two-way or multichannel conductive path and 0 tunnel, all the way, the various combinations of two-way or multichannel water guide access.
5. the device based on claim 4, wherein some or all of access in each access is merged into one in spiral part
It combines spiral and is combined into a plurality of combination spiral because can partially combine.
6. the device based on claim 4, spiral has weight-bearing function, can hang or assisted suspension weight.
7. the device based on claim 4, wherein a spiral, a plurality of or whole spirals, have weight-bearing function, can hang
Or assisted suspension weight.
8. the device based on claim 4, wherein a spiral, a plurality of or whole spirals, including combination spiral, there is load-bearing
Function, can hang or assisted suspension weight.
9. the device based on claim 4 for metope apparatus for work, controls apparatus for work, underwater working device, underground at a distance
Operating equipment, aerial platform and pipeline operations device etc..
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