CN102394394A - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- CN102394394A CN102394394A CN2011101593477A CN201110159347A CN102394394A CN 102394394 A CN102394394 A CN 102394394A CN 2011101593477 A CN2011101593477 A CN 2011101593477A CN 201110159347 A CN201110159347 A CN 201110159347A CN 102394394 A CN102394394 A CN 102394394A
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- mentioned
- conductor
- fixed part
- insulated wire
- connector
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Cable Accessories (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The present invention provides a connector which can reduce labor amount in processing for stripping out conductor of overhead insulated wire and can prevent inferior contact between terminals and the conductor of the overhead insulated wire. Terminals (16a-16c) which can connect electric wires (3) are provided with contact parts (38). The contact parts contact with an exposed surface (12) which is exposed from a slot opening (7) of sheath parts (10a-10c) of the overhead insulated wire (2). The connector is provided with a pressing component (17) which directly presses the contact parts (38) from an opposite side of the conductor (8) to the side of the conductor (8).
Description
Technical field
The present invention relates to connector that aerial insulated wire is electrically connected with power line.
Background technology
In the past, shown in figure 15, in order to use aerial insulated wire 2 to hanging mobile device 6 power supplies of rising heavy-duty machine etc. through current collecting equipment 11.General aerial insulated wire 2 is the structures that in the groove of sheath (sheath) portion, are provided with conductor, and this sheath is formed on the resinous insulating part, and conductor exposes from the channel opening of sheath section.
Label 1 ' be that aerial insulated wire is electrically connected to as the connector on the power line 3 of primary side, as this connector, known have a for example structure shown in the patent documentation 1.This connector is through the insulating part on the end of using excision aerial insulated wires such as drilling tool conductor to be stripped out, and this conductor that strips out is sandwiched with terminal board and Screw, thereby terminal board is fixed on the conductor.
In addition, in patent documentation 2, disclose the end processing of not carrying out aerial insulated wire and aerial insulated wire has been connected to the technology on the power line.In this patent documentation 2, aerial insulated wire is inserted between the opposed jaw portion of power supply terminal, the conductor that exposes from sheath section that the first jaw portion is connected to aerial insulated wire exposes on the face.And,, conductor is fixed with respect to the first jaw portion through being screwed into the bolt pushing sheath section in the second jaw portion.
Patent documentation 1: TOHKEMY 2001-334847 communique
Patent documentation 2: japanese kokai publication hei 8-175231 communique
But, in patent documentation 1, need carry out the processing of the end of aerial insulated wire, need the amount of labour.
In addition, in patent documentation 2, bolt partly pushes sheath section, via this sheath section conductor is pressed to the thruster of the first jaw portion.Therefore, the frictional force of the conductor and the first jaw portion is difficult to stablize, and the loose contact of conductor and power supply terminal might take place the result.
Summary of the invention
The present invention In view of the foregoing makes, and purpose provides a kind of connector, can save the amount of labour of the processing that the conductor with aerial insulated wire strips out, and can prevent the loose contact of terminal and conductor.
In order to address the above problem; Connector of the present invention is characterised in that; On the terminal that can connect power line, be provided with contact site; This contact site contacts with the face that exposes of the conductor that channel opening from the sheath section of aerial insulated wire exposes, and is provided with push part, and this contact site is directly pushed from an opposite lateral guide side with above-mentioned conductor.
In addition, preferably, possess abutting part, with in above-mentioned sheath section by the outside butt of above-mentioned push part via the position of above-mentioned contact site and conductor pushing; And opposed portion, opposed and become one with this abutting part with this abutting part, on above-mentioned opposed, be provided with above-mentioned push part.
In addition, preferably, on above-mentioned abutting part, be formed with to the sharp-pointed projection of the side-prominent front end of above-mentioned sheath section.
In addition, preferably, above-mentioned push part is made up of bolt, and this bolt is screwed into above-mentioned opposed from an opposite side with above-mentioned abutting part, between the head of this bolt and opposed, is provided with spring washer.
In addition; Preferably, possess the fixed part configuration part, this fixed part configuration part disposes fixed part; This fixed part has above-mentioned abutting part and opposed portion, on this fixed part configuration part, is provided with towards the length direction of the above-mentioned sheath section outside and accepts the face of said fixing parts.
In addition, preferably, possess a plurality of said fixing parts, at each said fixing parts the fixed part configuration part is set, this fixed part configuration part is provided with the above-mentioned face of accepting.
In the present invention, the amount of labour of the processing that the conductor with aerial insulated wire strips out can be saved, and the loose contact of terminal and conductor can be prevented.
Description of drawings
Fig. 1 is the major part cutaway view of the connector of execution mode of the present invention.
Fig. 2 is that expression uses connector to set up the stereogram of the state of aerial insulated wire.
Fig. 3 representes main body, and Fig. 3 (a) is the stereogram of observing from bottom surface side, and Fig. 3 (b) is a horizontal cross.
Fig. 4 is the stereogram of fixed part.
Fig. 5 is illustrated in the stereogram that inserts the situation of aerial insulated wire in the main body.
Fig. 6 representes aerial insulated wire is connected the state on the main body, and Fig. 6 (a) is a upward view, and Fig. 6 (b) is the stereogram of observing from downside.
Fig. 7 is the state on the terminal that is located on the main body that power line is connected to is observed in expression from upside a stereogram.
Fig. 8 is the exploded perspective view of aerial insulated wire, the fixed part that is provided with push part and terminal.
Fig. 9 is the rearview of connector that the illustrated construction state of stay bolt and lid has been omitted in expression.
Figure 10 is expression keeps the state of aerial insulated wire with main body a stereogram.
Figure 11 is the otch cutaway view when keeping aerial insulated wire with main body.
Figure 12 be before the processing of end of expression aerial insulated wire with processing after the stereogram of situation.
Figure 13 is that expression makes the electric wire connecting portion that the stereogram of the state of whole terminals is installed towards same direction ground.
Figure 14 is the end view of the situation representing longitudinally power line is pulled out from terminal.
Figure 15 is a stereogram of representing the construction state of connector in the past.
Embodiment
Based on description of drawings the present invention.In addition, situation about explaining with reference to Figure 15 is below arranged.In addition; Direction with the construction state in the explanation of each following structure is that benchmark describes; With the direction of insertion of the connector in the length direction of aerial insulated wire 21 as rear side; Its rightabout is described as the front side, the Width of aerial insulated wire 2 is described as left and right directions (laterally).
The connector 1 of this execution mode is as shown in Figure 2, aerial insulated wire 2 is connected on the power line 3 that is made up of cable, in the electric power system that mobile device 6 (with reference to Figure 15) is supplied power, uses.
Shown in figure 15, aerial insulated wire 2 rises the mobile device 6 that heavy-duty machine constitutes and supplies power by hanging through 11 pairs of current collecting equipments.In addition, the power supply object as aerial insulated wire 2 is not limited to hang the rise heavy-duty machine, and the present invention can use in other proper domain of automated warehouse and sky parking etc.
Aerial insulated wire 2 has thickness direction as the conductor 8 of a plurality of band shapes of above-below direction and the resinous insulating part 9 of these conductors 8 of harvesting shown in the last figure of Figure 12.
On insulating part 9, about arrange to be formed with multiple row (the being 3 row) sheath section 10a～10c of roughly " コ " word shape of opening downwards in illustrated example, the length direction that each sheath section 10a～10c spreads all over insulating part 9 forms.
In the groove of the opening downwards in being formed at each sheath section 10a～10c, conductor 8 will above be connected under the state on the bottom 37 of sheath section 10a～10c and spread all over the length direction setting.Each conductor 8 separates certain interval and is provided with on left and right directions, the expose face of following Width central portion for exposing from the channel opening 7 of sheath section 10a～10c.Below, this is exposed the face note expose face 12 as conductor.
Connector 1 also possesses the function of the end that keeps aerial insulated wire 2 except aerial insulated wire 2 is electrically connected to the function on the power line 3, and is as shown in Figure 2, uses as insulator.
Connector 1 possesses main body 14 and is installed in the lid 18 on the main body 14.Shown in figure 10, on main body 14, be provided with fixed part 15a～15c according to each sheath section 10a～10c of correspondence, in the last push part 17 that constitutes by bolt that is provided with of each fixed part 15a～15c.In addition, on main body 14, be provided with terminal 16a～16c according to each fixed part 15a～15c.
As shown in Figure 5, on main body 14, be formed with towards insertion recess 19 as the front openings of aerial insulated wire 2 sides.In inserting recess 19, be inserted with the end of aerial insulated wire 2 from the place ahead.
Shown in Fig. 3 (b), the part except leading section of inserting recess 19 by the edge about arrangement and a plurality of hole 22a～22c of forming constitute.Hole 22a～22c forms the sheath section 10a～10c equal number that has with aerial insulated wire 2, if in inserting recess 19, insert aerial insulated wire 2, then in each hole 22a～22c, disposes the sheath section 10a～10c of the correspondence of aerial insulated wire 2.
The part of the fore-and-aft direction of each hole 22a～22c becomes the big fixed part configuration part 23a～23c of other parts of sectional area ratio.The part adjacent to the place ahead of fixed part configuration part 23a～23c of each hole 22a～22c is made as front hole portion 25a～25c.Be formed with jump at the inner peripheral surface of fixed part configuration part 23a～23c of each hole 22a～22c and than it between the inner peripheral surface of the front hole portion 25a～25c of a little circle.The jump of leading edge that spreads all over these fixed part configuration part 23a～23c towards the rear, be the length direction outside of sheath section 10a～10c, constitute fixed part 15a～15c front end face institute butt accept facial 26.
The instrument that below each fixed part configuration part 23a～23c, is formed with inserts mouth 28.The rearward end that the fixed part configuration part 23a in two outsides that are positioned at left and right directions among each fixed part configuration part 23a～23c, 23c are positioned at hole 22a, 22c is formed with terminal export mouth 29a, 29c respectively in the back of these fixed part configuration part 23a, 23c.The fixed part configuration part 23b that is positioned at the central authorities of left and right directions is positioned at the middle part of the fore-and-aft direction of hole 22b.If will be in the 22b of hole be made as metapore portion 27, then below metapore portion 27, be formed with terminal export mouth 29b adjacent to the part at the rear of fixed part configuration part 23b.The rear end of hole 22b is formed on contacting wall 30 sealings on the main body 14.
Each fixed part 15a～15c is a metallic, and is as shown in Figure 4, the lengthwise rectangle tubular of opening before and after forming, possess the 35a of sheet portion up and down, 35b and about the 35c of sheet portion, 35d.On the following 35b of portion of each fixed part 15a～15c, be formed with the screw 31 of a plurality of (being two) up/down perforation along fore-and-aft direction in Fig. 4.
As shown in Figure 1, in each screw 31 of fixed part 15a～15c, be screwed into push part 17 from the below via spring washer 44, the head 43 of this push part 17 via instrument insert mouthfuls 28 below expose.
Width central portion at last slice 35a of portion of fixed part 15a～15c is formed with outstanding abutting part 36 downwards.That is, the above-mentioned following 35b of portion constitutes opposed 20 that is opposite to abutting part 36, and this opposed 20 forms with abutting part 36.In addition; Fixed part 15a～the 15c of this execution mode is that the cross section is rectangular box-like; But fixed part 15a～15c is so long as to form the abutting part 36 of sheath section 10a～10c institute butt just passable with the structure of the following 35b of portion that is opposite to it, and for example the shape in cross section also can be the suitable shapes of " コ " word shape etc.
Below abutting part 36, be provided with a plurality of metal projections 32 outstanding along fore-and-aft direction towards the below, these projections 32 all are located at the position that is opposite to screw 31.Each projection 32 forms sharp-pointed coniform of front end.
Each terminal 16a～16c is made up of the identical shaped terminal board of identical size.As shown in Figure 8; Each terminal 16a～16c is by the terminal board of thickness direction as the L word shape of left and right directions constituted; A forwards outstanding sheet portion constitutes exposes the contact site 38 that face 12 contacts with conductor, and another sheet portion of giving prominence to the right angle from the rearward end of contact site 38 constitutes power line connecting portion 39.On power line connecting portion 39, offer the hole 42 of bolt 41 usefulness of the end that is used for installing power line 3.
As shown in Figure 3, be formed with the inserting hole 45 that front and back connect in the both sides of inserting recess 19 that clip of main body 14.In each inserting hole 45, as shown in Figure 6, insert the long stay bolt 46 in logical front and back, each stay bolt 46 is fixing with respect to main body 14 through sandwiching main body 14 with two nuts 47 that are located at its front side.
For the end that keeps aerial insulated wire 2 with connector 1, for example operation as following.
At first, will be configured to from fixed part 15a～15c that the contact site 38 of terminal 16a～16c inserted at the rear corresponding fixed part configuration part 23a～23c.At this moment, the contact site 38 of terminal 16a～16c is configured in the abutting part 36 of fixed part 15a～15c and is screwed between the front end face of the push part 17 in each screw 31 of this fixed part 15a～15c.In addition, terminal 16a, 16c pull out from terminal export mouth 29a, 29c power line connecting portion 39 sides to the rear of main body 14, make power line connecting portion 39 to above or below a certain side outstanding.In addition, terminal 16b makes power line connecting portion 39 outstanding to the below of main body 14 from terminal export mouth 29b.
Then, as shown in Figure 5, the end of in the insertion recess 19 of main body 14, inserting aerial insulated wire 2.This aerial insulated wire 2 is shown in figure below of Figure 12, in advance with the excision of the position between the sheath section 10a～10c of the end of aerial insulated wire 2, so that can each sheath section 10a～10c be inserted among corresponding hole 22a～22c.Aerial insulated wire 2 is shown in figure 11; Be inserted in and insert in the recess 19; Up to the rear end face of sheath section 10b and the front butt of contacting wall 30; Thus, each sheath section 10a～10c and conductor 8 are configured between the abutting part 36 of contact site 38 and fixed part 15a～15c of terminal 16a～16c, and this terminal 16a～16c is disposed in corresponding fixed part 15a～15c.
Then; Towards making push part 17 to the near direction rotation of contact site 38 side joints, the front end face of each push part 17 of usefulness is pressed contact site 38 to conductor 8 thrusters as Fig. 1 with the head 43 of the push part 17 (bolt) in each screw 31 that is screwed into fixed part 15a～15c.Manipulating of this push part 17 carried out head 43 from the instrument that instrument inserts mouthfuls 28 spanners that insert etc.
That kind as shown in Figure 1 is carried out operation that above-mentioned push part 17 is screwed into, and compressed spring washer 44 flattens between below the head 43 of push part 17 and opposed 20, and thus, push part 17 has been screwed into ormal weight.
If like this push part 17 is screwed into, then contact site 38 is exposed face 12 pushing by conductor, and abutting part 36 butts of the bottom 37 of the sheath section 10a～10c that is pressed to abutting part 36 thrusters via conductor 8 by contact site 38 and fixed part 15a～15c.In addition, being located at each projection 32 on the abutting part 36 penetrates the bottom 37 of resinous sheath section 10a～10c and bites in the conductor 8.
Through the above, the contact site 38 of terminal 16a～16c is sandwiched and is fixed on corresponding conductor 8 and is located between the front end face of each last push part 17 of fixed part 15a～15c, and terminal 16a～16c is electrically connected with corresponding conductor 8.In addition, between contact site 38 and abutting part 36, sandwich and the bottom 37 of fixed conductor 8 and sheath section 10a～10c, the result is fixing with respect to main body 14 with the end of aerial insulated wire 2.
Keeping the main body 14 of the end of above-mentioned aerial insulated wire 2 as Fig. 7, to use disc spring 13 to be attached on the building element 5 of beam etc. with the state that stretches.For main body 14 is attached on the building element 5, in the building element 5 of beam etc., the part break-through that the ratio building element 5 of these stay bolts 46 is more leaned on rear side is in disc spring 13 with the rear side break-through of the stay bolt 46 of the both sides that are fixed on main body 14.And, nut 48 is installed on each stay bolt 46, on each stay bolt 46, the rear end that makes disc spring 13 be located at stay bolt 46 on the state of nut 48 butts under the front end of this disc spring 13 is flexibly contacted with the back of building element 5.Thus, main body 14 and the aerial insulated wire 2 that remains on the main body 14 are stretched to the rear side that becomes building element 5 sides.Equally, the main body 14 that is located on the end of opposition side of aerial insulated wire 2 also is attached on the building element 5, thus, aerial insulated wire 2 is being erected at 5 of building elements under the state that is stretched by the both sides to length direction.The tension force of the aerial insulated wire 2 after setting up is regulated through making nut 48 move the decrement of regulating disc spring 13 with respect to each stay bolt 46 along fore-and-aft direction.
After aerial insulated wire 2 is set up, the splicing ear 40 that connects on the end that is located at power line 3 at power line connecting portion 39 from each outstanding terminal 16a～16c of main body 14.This connection through splicing ear 40 is connected to from main body 14 to above or below on the side of outstanding power line connecting portion 39, carry out to bolt 41 crimping in the hole 42 of power line connecting portion 39 with splicing ear 40 and break-through.
Here, because the power line connecting portion 39 of each terminal 16a～16c is outstanding from main body 14, so the direction that kind as shown in Figure 7 that power line 3 is drawn from power line connecting portion 39 is a fore-and-aft direction, or that kind shown in figure 14 is an above-below direction.That is, the degree of freedom of drawing direction of power line 3 is higher, can be corresponding to various construction environments.
In addition, the projected direction of the power line connecting portion 39 of terminal 16a, 16c can through change with terminal 16a, 16c be electrically connected to 2 last times of aerial insulated wire towards selecting up and down which.Therefore; For example as Fig. 6 (b), make the power line connecting portion 39 of terminal 16a, 16c of both sides outstanding and make the power line connecting portion 39 of terminal 16b of central authorities outstanding etc. down up, can with along about the upper-lower position of power line connecting portion 39 of terminal 16a～16c of arranging stagger.If like this, then when the power line on the power line connecting portion 39 that is connected each terminal 16 3 is thick, can prevents to be connected the last power line 3 of adjacent terminal 16a～16c and interfere with each other, can also realize the miniaturization of connector 1.In addition, shown in figure 13, also can make the power line connecting portion 39 of whole terminal 16a～16c outstanding down, in the case, can only carry out power line 3 is connected to the operation on the power line connecting portion 39 from downside, operability improves.
In addition, through as Fig. 6 (b), each fixed part 15a～15c being configured in along on the position that fore-and-aft direction staggers, also stagger in the position of the fore-and-aft direction of the power line connecting portion 39 of each terminal 16a～16c.Therefore, more be difficult for being connected power line 3 interference each other on the power line connecting portion 39 of each terminal 16a～16c.
And after connecting power line 3 on the power line connecting portion 39 at each terminal 16a～16c as above-mentioned, on main body 14, that kind as shown in Figure 2 is mounting cover 18 removably.Through this lid 18, the part of exposing from main body 14 of terminal 16a～16c, fixed part 15a～15c and each push part 17 and the splicing ear 40 that is connected the last power line of each terminal 16a～16c 3 are covered.
The contact site 38 of the connector 1 of this execution mode through making the terminal 16a～16c that can connect power line 3 exposes face 12 with the conductor that channel opening 7 from the sheath section 10a～10c of aerial insulated wire 2 exposes and contacts, and can conductor 8 be electrically connected with terminal 16a～16c.Therefore, do not need to excise as in the past the insulating part 9 of aerial insulated wire 2 and operation that conductor 8 is stripped out, it is last easily aerial insulated wire 2 to be electrically connected to terminal 16a～16c.
In addition, push part 17 clips contact site 38 and is positioned at and conductor 8 opposite sides, from here contact site 38 directly being pushed towards conductor 8 sides, contact site 38 is pressed against conductor expose on the face 12.In the case, there is not sheath section 10a～10c the face 12 exposing to conductor, exposes on the face 12 so can contact site 38 be pressed in conductor with suitable trying hard to recommend from push part 17.Thereby, can make that to expose between face 12 and the contact site 38 frictional force that produces at conductor stable, can prevent the loose contact of conductor 8 and terminal 16a～16c.
In addition, in the bottom 37 of sheath section 10a～10c, possess with by the abutting part 36 of push part 17 via the outside butt at the position of contact site 38 and conductor 8 pushings.Therefore, can the bottom 37 of conductor 8 and sheath section 10a～10c be clamped between the contact site 38 and abutting part 36 that is urged parts 17 pushing, can be with contact site 38 through conductor 8 with the stronger pressure of trying hard to recommend.In addition, be opposite to opposed 20 of abutting part 36 and form, be provided with push part 17 at this opposed 20 with abutting part 36, thus can minimizing portion article number of packages, can realize the cost cutting of connector 1.
In addition, on abutting part 36, be formed with to the sharp-pointed projection 32 of the side-prominent front end of sheath section 10a～10c.Therefore, make projection 32 bite into by push part 17 via contact site 38 and conductor 8 in the bottom 37 and conductor 8 of sheath section 10a～10c that abutting part 36 thrusters are pressed, can sheath section 10a～10c and conductor 8 be kept with respect to abutting part 36 securely.Particularly, be applied with on the aerial insulated wire 2 under the situation of tension force, sheath section 10a～10c is difficult to extract from each fixed part 15a～15c, is effective.
In addition, push part 17 is by constituting from the bolt 41 that is screwed into opposed 20 with abutting part 36 opposite sides, between the head 43 of this bolt 41 and opposed 20, is provided with spring washer 44.Through like this, when carrying out the pushing of contact site 38 in that bolt 41 is screwed into, through the compressive state of visuognosis spring washer 44, the amount of being screwed into that can make bolt 41 is for necessarily being pressed in contact site 38 on the conductor 8 with certain trying hard to recommend roughly.Thereby, can prevent the bad connection of terminal 16a～16c and conductor 8 more reliably.
In addition, 23a～23c is last in the fixed part configuration part, be provided with accept fixed part 15a～15c towards the length direction of the sheath section 10a～10c outside accept facial 26.Therefore, when setting up aerial insulated wire 2 or during the use of mobile device 6 etc., when the last effect of sheath section 10a～10c has tension force, can be by facial 26 bearing this tension force with accepting of the front end face butt of fixed part 15a～15c.In addition; Owing to can be as above-mentioned be clamped between the contact site 38 that is urged parts 17 pushings and the abutting part 36 and keep aerial insulated wire 2, so can as this execution mode, connector 1 be used as insulator through bottom 37 with conductor 8 and sheath section 10a～10c.
In addition, possess a plurality of fixed part 15a～15c that are provided with push part 17, be provided with fixed part configuration part 23a～23c at each fixed part 15a～15c, this fixed part configuration part 23a～23c is provided with and accepts facial 26.Therefore, can bear the tension force that acts on the aerial insulated wire 2 with a plurality of sheath section 10a～10c through being located at the last face 26 of accepting of each fixed part configuration part 23a～23c, the reliability and the fail safe that stop for tension force improve.
More than, explained preferred embodiment of the present inventionly, but the present invention is not limited to these specific execution modes, the scope of claims of stating after can not breaking away from and carry out various changes and distortion we can say that it also belongs in the technical scope of the present invention.
Label declaration
3 power lines
7 channel openings
8 conductors
The 10a sheath section
The 10b sheath section
The 10c sheath section
12 expose face
The 16a terminal
The 16b terminal
The 16c terminal
17 push part
38 contact sites
Claims (6)
1. a connector is characterized in that,
On the terminal that can connect power line, be provided with contact site, this contact site contacts with the face that exposes of the conductor that channel opening from the sheath section of aerial insulated wire exposes;
Be provided with push part, this contact site is directly pushed from an opposite lateral guide side with above-mentioned conductor.
2. connector as claimed in claim 1 is characterized in that possessing:
Abutting part, with in above-mentioned sheath section by the outside butt of above-mentioned push part via the position of above-mentioned contact site and conductor pushing; And
Opposed portion, opposed with this abutting part, and become one with this abutting part;
On above-mentioned opposed, be provided with above-mentioned push part.
3. connector as claimed in claim 2 is characterized in that,
On above-mentioned abutting part, be formed with to the sharp-pointed projection of the side-prominent front end of above-mentioned sheath section.
4. like claim 2 or 3 described connectors, it is characterized in that,
Above-mentioned push part is made up of bolt, and this bolt is screwed into above-mentioned opposed from an opposite side with above-mentioned abutting part, between the head of this bolt and opposed, is provided with spring washer.
5. like claim 2 or 3 described connectors, it is characterized in that,
Possess the fixed part configuration part, this fixed part configuration part disposes fixed part, and this fixed part has above-mentioned abutting part and opposed portion,
On this fixed part configuration part, be provided with towards the length direction of the above-mentioned sheath section outside and accept the face of said fixing parts.
6. connector as claimed in claim 5 is characterized in that,
Possess a plurality of said fixing parts,
Be provided with the fixed part configuration part at each said fixing parts, this fixed part configuration part is provided with the above-mentioned face of accepting.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010137622A JP5559615B2 (en) | 2010-06-16 | 2010-06-16 | Connector |
| JP137622/2010 | 2010-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102394394A true CN102394394A (en) | 2012-03-28 |
| CN102394394B CN102394394B (en) | 2015-07-01 |
Family
ID=45533577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110159347.7A Active CN102394394B (en) | 2010-06-16 | 2011-06-07 | Connector |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5559615B2 (en) |
| KR (1) | KR101258019B1 (en) |
| CN (1) | CN102394394B (en) |
| TW (1) | TWI506896B (en) |
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| CN105984357A (en) * | 2014-08-18 | 2016-10-05 | 松下知识产权经营株式会社 | Tightening device of insulated trolley wire and insulated trolley using the same |
| CN107078409A (en) * | 2014-10-21 | 2017-08-18 | 泰连德国有限公司 | Arrangement for connecting two electric conductors |
| CN107791846A (en) * | 2016-08-29 | 2018-03-13 | 松下知识产权经营株式会社 | Tensioning apparatus and the electric power system with the tensioning apparatus |
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| CN103515879B (en) * | 2012-06-14 | 2016-12-21 | 松下知识产权经营株式会社 | Trolley cable fixing device and trolley cable fixture construction |
| JP5999504B2 (en) * | 2013-01-31 | 2016-09-28 | パナソニックＩｐマネジメント株式会社 | Insulated trolley system |
| JP6994658B2 (en) | 2017-01-26 | 2022-01-14 | パナソニックＩｐマネジメント株式会社 | Terminal unit, terminal device, and power supply system equipped with it |
| CN110429442A (en) * | 2019-08-08 | 2019-11-08 | 株洲中车特种装备科技有限公司 | A kind of remotely adjustable slip docking facilities |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2481194A (en) * | 1946-01-12 | 1949-09-06 | John B Bubb | Contactor |
| US2541628A (en) * | 1945-08-04 | 1951-02-13 | Justin M Jacobs | Traveling contacting device |
| GB1586190A (en) * | 1976-05-26 | 1981-03-18 | Itt | Shrouded bus bar system |
| JPS5856931A (en) * | 1981-09-30 | 1983-04-04 | Matsushita Electric Works Ltd | Terminal unit for insulated trolley |
| JPS61125937A (en) * | 1984-11-22 | 1986-06-13 | Matsushita Electric Works Ltd | Insulated trolley line connector |
| JPH037628A (en) * | 1989-06-02 | 1991-01-14 | Hitachi Cable Ltd | Connection device for multiple-wire solid insulated trolley with supporting wire |
| JPH05310066A (en) * | 1992-05-07 | 1993-11-22 | Hitachi Cable Ltd | Terminal feeding part cover for insulating trolley line |
| US5383090A (en) * | 1991-03-28 | 1995-01-17 | Dorma Gmbh & Co. Kg | Electrical energy distribution system |
| JPH08175231A (en) * | 1994-12-26 | 1996-07-09 | Hitachi Cable Ltd | Fastening device for insulated trolley wire |
| US5664971A (en) * | 1996-08-01 | 1997-09-09 | Coy; John W. | Terminal binding post |
| GB2312564A (en) * | 1996-04-26 | 1997-10-29 | Gen Electric Plc | Electrical conductor connectors |
| CN1264933A (en) * | 1999-02-23 | 2000-08-30 | 松下电工株式会社 | Spirally plugging-in terminal connector |
| JP2001334847A (en) * | 2000-05-26 | 2001-12-04 | Matsushita Electric Works Ltd | Terminal tightening member for insulating trolley wire |
| US6805226B1 (en) * | 2003-02-07 | 2004-10-19 | Universal Electric Corporation | Continuously installable/removable collector trolley |
| CN2938501Y (en) * | 2006-08-25 | 2007-08-22 | 江苏省电力公司常州供电公司 | Piercing connector |
| CN101106257A (en) * | 2006-03-17 | 2008-01-16 | 伊顿动力品质公司 | Power interconnect assemblies and methods for configuring the same |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931579A (en) * | 1982-08-12 | 1984-02-20 | 三菱電機株式会社 | Power source leading terminal unit |
| JPH0461861U (en) * | 1990-10-04 | 1992-05-27 | ||
| US6004167A (en) * | 1994-12-09 | 1999-12-21 | Jonan Denki Seiki Ltd. | Terminal block |
| JP3282480B2 (en) * | 1996-01-29 | 2002-05-13 | 日立電線株式会社 | Insulated trolley wire tightening device |
| JP4129839B2 (en) * | 2005-06-10 | 2008-08-06 | フジコン株式会社 | Connection device for wire terminals on terminal board |
| TWI286402B (en) * | 2005-09-23 | 2007-09-01 | Furutech Co Ltd | Electric plug |
-
2010
- 2010-06-16 JP JP2010137622A patent/JP5559615B2/en active Active
-
2011
- 2011-06-07 CN CN201110159347.7A patent/CN102394394B/en active Active
- 2011-06-07 TW TW100119877A patent/TWI506896B/en active
- 2011-06-09 KR KR1020110055470A patent/KR101258019B1/en active IP Right Grant
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2541628A (en) * | 1945-08-04 | 1951-02-13 | Justin M Jacobs | Traveling contacting device |
| US2481194A (en) * | 1946-01-12 | 1949-09-06 | John B Bubb | Contactor |
| GB1586190A (en) * | 1976-05-26 | 1981-03-18 | Itt | Shrouded bus bar system |
| JPS5856931A (en) * | 1981-09-30 | 1983-04-04 | Matsushita Electric Works Ltd | Terminal unit for insulated trolley |
| JPS61125937A (en) * | 1984-11-22 | 1986-06-13 | Matsushita Electric Works Ltd | Insulated trolley line connector |
| JPH037628A (en) * | 1989-06-02 | 1991-01-14 | Hitachi Cable Ltd | Connection device for multiple-wire solid insulated trolley with supporting wire |
| US5383090A (en) * | 1991-03-28 | 1995-01-17 | Dorma Gmbh & Co. Kg | Electrical energy distribution system |
| JPH05310066A (en) * | 1992-05-07 | 1993-11-22 | Hitachi Cable Ltd | Terminal feeding part cover for insulating trolley line |
| JPH08175231A (en) * | 1994-12-26 | 1996-07-09 | Hitachi Cable Ltd | Fastening device for insulated trolley wire |
| GB2312564A (en) * | 1996-04-26 | 1997-10-29 | Gen Electric Plc | Electrical conductor connectors |
| US5664971A (en) * | 1996-08-01 | 1997-09-09 | Coy; John W. | Terminal binding post |
| CN1264933A (en) * | 1999-02-23 | 2000-08-30 | 松下电工株式会社 | Spirally plugging-in terminal connector |
| JP2001334847A (en) * | 2000-05-26 | 2001-12-04 | Matsushita Electric Works Ltd | Terminal tightening member for insulating trolley wire |
| US6805226B1 (en) * | 2003-02-07 | 2004-10-19 | Universal Electric Corporation | Continuously installable/removable collector trolley |
| CN101106257A (en) * | 2006-03-17 | 2008-01-16 | 伊顿动力品质公司 | Power interconnect assemblies and methods for configuring the same |
| CN2938501Y (en) * | 2006-08-25 | 2007-08-22 | 江苏省电力公司常州供电公司 | Piercing connector |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984358B (en) * | 2014-08-18 | 2018-07-27 | 松下知识产权经营株式会社 | The tension device of insulating frame ceases to be busy and the insulated gin for using the tension device |
| CN105375230A (en) * | 2014-08-18 | 2016-03-02 | 松下知识产权经营株式会社 | Insulated contact wheel |
| CN105984358A (en) * | 2014-08-18 | 2016-10-05 | 松下知识产权经营株式会社 | Tightening device of insulated trolley wire and insulated trolley using the same |
| CN105984357A (en) * | 2014-08-18 | 2016-10-05 | 松下知识产权经营株式会社 | Tightening device of insulated trolley wire and insulated trolley using the same |
| CN105984357B (en) * | 2014-08-18 | 2018-07-27 | 松下知识产权经营株式会社 | The tension device of insulating frame ceases to be busy and the insulated gin for using the tension device |
| CN105375230B (en) * | 2014-08-18 | 2018-01-12 | 松下知识产权经营株式会社 | Insulate wheel trolley |
| US10476180B2 (en) | 2014-10-21 | 2019-11-12 | Te Connectivity Germany Gmbh | Connector for the connection of two electrical conductors |
| CN107078409A (en) * | 2014-10-21 | 2017-08-18 | 泰连德国有限公司 | Arrangement for connecting two electric conductors |
| CN107078409B (en) * | 2014-10-21 | 2020-04-28 | 泰连德国有限公司 | Connector for connecting two electrical conductors |
| CN105789968A (en) * | 2015-01-14 | 2016-07-20 | 泰连德国有限公司 | Contact Preventer For An Electrical Conductor And Assembly For Connecting Two Electrical Conductors |
| CN105789968B (en) * | 2015-01-14 | 2020-11-10 | 泰连德国有限公司 | Contact protector for electrical conductors and assembly for connecting two electrical conductors |
| CN107791846A (en) * | 2016-08-29 | 2018-03-13 | 松下知识产权经营株式会社 | Tensioning apparatus and the electric power system with the tensioning apparatus |
| CN107791846B (en) * | 2016-08-29 | 2021-04-20 | 松下知识产权经营株式会社 | Tensioning device and power supply system with same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101258019B1 (en) | 2013-04-25 |
| TWI506896B (en) | 2015-11-01 |
| CN102394394B (en) | 2015-07-01 |
| KR20120008440A (en) | 2012-01-30 |
| TW201218559A (en) | 2012-05-01 |
| JP2012001096A (en) | 2012-01-05 |
| JP5559615B2 (en) | 2014-07-23 |
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