CN110065418A - A kind of contact net busbar connector docking facilities - Google Patents
A kind of contact net busbar connector docking facilities Download PDFInfo
- Publication number
- CN110065418A CN110065418A CN201910481438.9A CN201910481438A CN110065418A CN 110065418 A CN110065418 A CN 110065418A CN 201910481438 A CN201910481438 A CN 201910481438A CN 110065418 A CN110065418 A CN 110065418A
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- China
- Prior art keywords
- docking facilities
- gear
- busbar connector
- contact net
- threaded rod
- 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.)
- Granted
Links
- 238000003032 molecular docking Methods 0.000 title claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- B60M1/20—Arrangements for supporting or suspending trolley wires, e.g. from buildings
- B60M1/24—Clamps; Splicers; Anchor tips
-
- 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
- B60M1/28—Manufacturing or repairing trolley lines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The present invention relates to a kind of contact net busbar connector docking facilities, including chassis support structure and docking facilities, the upper end of the chassis support structure is mounted with height adjusting link, and height adjusting link left end is equipped with puller bolt, the top of the height adjusting link is fixed with adjustment knob, and the top linking for adjusting knob has threaded rod, altitude scale is installed on the left of the threaded rod, the docking facilities are located at the upper end of threaded rod, and the left end of docking facilities is equipped with shaft, driving gear is installed on the right side of the docking facilities, and the outer end linking of driving gear has driven gear.The beneficial effects of the present invention are: the contact net busbar connector docking facilities, pass through the use of shaft and the revolving property according to shaft, rotation adjusting can be carried out to shell, shell running operation is completed to facilitate, it is such as opened or is closed, and shell conveniently can be carried out snap-action by the use of Fixed latches, have clamping characteristic well.
Description
Technical field
The present invention relates to subway busbar abutting joint technical field, specially a kind of contact net busbar connector docking facilities.
Background technique
With the high speed development of subway construction, subway train electric feeding method is turned from conductor rail to overheat rigid contact network gradually
Become, busbar connector is clamped as overheat rigid contact network contact line and the important component of conduction, the quality of busbar connector abutting joint, directly
Connect the quality for affecting contact line clamping and conduction.The feature that busbar connector monomer is long, quality is heavy, so that traditional busbar connector docking peace
Dress needs a large amount of human resources, and busbar connector abutting joint quality is influenced greatly by the construction experience of construction personnel, to reduce
Construction efficiency and construction precision.
Existing busbar connector docking facilities are fast due to being not provided with preferable chassis support structure, height adjusting link, bolt
Fast clamp device and docking facilities, while being not available for reasonably being used cooperatively again between all kinds of apparatus structures, so that dress
Set body can not the not high problem of effective solution traditional busbar connector docking inefficiency, precision, and be difficult to reduce busbar connector
The artificial investment of docking operation increases busbar connector abutting joint construction cost, makes that busbar connector abutting joint precision is lower, efficiency
Worse, practicability is weak, is not easy to promote the use of.
Summary of the invention
The purpose of the present invention is to provide a kind of contact net busbar connector docking facilities, to solve to propose in above-mentioned background technique
Existing busbar connector docking facilities due to being not provided with preferable chassis support structure, height adjusting link, bolt Quick fastening
Device and docking facilities, at the same between all kinds of apparatus structures again be not available for reasonably being used cooperatively so that apparatus body without
The not high problem of method effective solution traditional busbar connector docking inefficiency, precision, and busbar connector is difficult to reduce to taking over
The artificial investment of journey increases busbar connector abutting joint construction cost, makes that busbar connector abutting joint precision is lower, efficiency is worse,
Practicability is weak, is not easy to promote the use of.
To achieve the above object, the invention provides the following technical scheme: a kind of contact net busbar connector docking facilities, including bottom
Disk support structure and docking facilities, the upper end of the chassis support structure are mounted with height adjusting link, and height adjusting link left end
It is equipped with puller bolt, the top of the height adjusting link is fixed with adjustment knob, and the top linking for adjusting knob has screw thread
Bar is equipped with altitude scale on the left of the threaded rod, and the docking facilities are located at the upper end of threaded rod, and a left side for docking facilities
End is equipped with shaft, driving gear is equipped on the right side of the docking facilities, and the outer end linking of driving gear has driven gear,
The upper end of the docking facilities is equipped with Fixed latches, and the upper end in the middle part of docking facilities is mounted with gear bar, described pair of tipping
The top linking set has busbar connector wire clamp.
Preferably, the chassis support structure is formed by steel-pipe welding, and the left and right ends of chassis support structure are worn
Equipped with bolt.
Preferably, there are two the adjustment knob and threaded rod are respectively provided with, and height adjusting link is by adjusting knob and spiral shell
Rasp bar constitutes drive mechanism, and is to be fixedly connected between chassis support structure and height adjusting link.
Preferably, the vertical central axes of the altitude scale and the vertical central axes of height adjusting link coincide, and height
It is mutually perpendicular between scale and chassis support structure.
Preferably, the driving gear and driven gear are provided with four groups, and its every group is provided with a driving gear,
And there are two driven gears for its every group of setting, and there is bolt sleeve in the outer end of driven gear by being fixedly connected with linking.
Preferably, the insection structure of the rotation driving gear matches with the insection structure of driven gear, and driving tooth
Wheel and two coupled driven gears constitute drive mechanism.
Preferably, the docking facilities include shell, support pulley, firm pulley, fastening gear and rack gear wire clamp, and right
The outer end linking of connection device has shell, and the bottom righthand side of the docking facilities is mounted with support pulley, the bottom righthand side peace of the shell
Equipped with firm pulley, the upper right side of the docking facilities is equipped with fastening gear, and the left and right sides at the top of docking facilities is equal
Rack gear wire clamp is installed.
Preferably, the shell constitutes rotational structure by shaft and threaded rod, and is card between shell and Fixed latches
Close structure.
Preferably, to be flexibly connected between support pulley and the docking facilities, and the rotation direction and branch of firm pulley
The rotation direction for supportting pulley is perpendicular, and the bottom end for fastening gear is fixed with locking device.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention is by the setting of chassis support structure, facilitate be able to carry out between two groups of chassis support structures it is more stable
Support operation, while the left and right ends of chassis support structure are mounted with bolt, consequently facilitating chassis support structure passes through bolt
It carries out being connected assembling between external agency, there is more preferable and more stable group connection function.
2, the present invention passes through the setting of height adjusting link, puller bolt and threaded rod, can be driven adjusting threaded rod, then
The operation of control control threaded rod lifting can be conveniently completed, while puller bolt is arranged in the outer end of height adjusting link, passes through
Rotation puller bolt can then come to carry out positioning operation to threaded rod, effectively prevent threaded rod from occurring pine in working condition
Dynamic, allowing it to use has better protective performance, and by the use of altitude scale, then can be convenient and determine control threaded rod
Adjustment height has better performance of control convenient for improving control accuracy when adjustment knob uses.
3, the present invention passes through the setting of driving gear and driven gear, is made by the pairing of driving gear and driven gear
With, can be respectively completed multiple groups transmission control operation, driven gear is connected with bolt sleeve, among bolt sleeve and busbar connector
Connector fastening bolt matches, and drives driven gear by rotation driving gear, thus realize the fastening to two bolts simultaneously,
Transmission control conveniently is carried out to apparatus body.
4, the present invention passes through the setting of shaft and shell, passes through the use of shaft and the revolving property according to shaft
Rotation adjusting is carried out to shell, shell running operation is completed to facilitate, is such as opened or be closed, and fixed is inserted
Shell conveniently can be carried out snap-action by the use of pin, have clamping characteristic well.
5, the present invention is made by the setting of support pulley and firm pulley by the cooperation of support pulley and firm pulley
With support pulley can be allowed to be located at below busbar connector to support busbar connector, pulley is consolidated and be located at busbar connector waist to prevent
Busbar connector shakes, and by the fastening to fastening gear, gear bar sliding is driven, so that two busbar connectors be made to fit closely.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of contact net busbar connector docking facilities of the present invention；
Fig. 2 is the present invention a kind of the fastening gear and gear bar connected structure schematic diagram of contact net busbar connector docking facilities；
Fig. 3 is a kind of chassis support structure right side structural representation of contact net busbar connector docking facilities of the present invention；
Fig. 4 is a kind of chassis support structure left view structural representation of contact net busbar connector docking facilities of the present invention；
Fig. 5 is enlarged structure schematic diagram at A in a kind of Fig. 1 of contact net busbar connector docking facilities of the present invention.
In figure: 1, chassis support structure；2, height adjusting link；3, puller bolt；4, knob is adjusted；5, threaded rod；6, high
Anale settting scale；7, shaft；8, shell；9, pulley is supported；10, pulley is consolidated；11, driving gear；12, driven gear；13, fixed to insert
Pin；14, gear is fastened；15, gear bar；16, rack gear wire clamp；17, busbar connector wire clamp.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of contact net busbar connector docking facilities, including chassis
Support structure 1, height adjusting link 2, puller bolt 3, adjustment knob 4, threaded rod 5, altitude scale 6, shaft 7, shell 8, support
Pulley 9, firm pulley 10, driving gear 11, driven gear 12, Fixed latches 13, fastening gear 14, gear bar 15, rack gear line
Folder 16, busbar connector wire clamp 17 and docking facilities 18, the upper end of chassis support structure 1 is mounted with height adjusting link 2, and height adjusts
2 left end of bar is equipped with puller bolt 3, and the top of height adjusting link 2 is fixed with adjustment knob 4, and adjusts the top linking of knob 4
There is threaded rod 5, the left side of threaded rod 5 is equipped with altitude scale 6, and docking facilities 18 are located at the upper end of threaded rod 5, and docking facilities
18 left end is equipped with shaft 7, and the right side of docking facilities 18 is equipped with driving gear 11, and the outer end linking of driving gear 11 has
Driven gear 12, the upper end of docking facilities 18 is equipped with Fixed latches 13, and the upper end at 18 middle part of docking facilities is mounted with gear
The top linking of item 15, docking facilities 18 has busbar connector wire clamp 17；
Chassis support structure 1 is formed by steel-pipe welding, and the left and right ends of chassis support structure 1 are equipped with bolt, pass through
The toughness and intensity of chassis support structure 1 can be improved in the steel pipe of steel material, facilitates and is able between two groups of chassis support structures 1
More stable support operation is carried out, while the left and right ends of chassis support structure 1 are mounted with bolt, consequently facilitating chassis branch
It holds structure 1 and carries out being connected assembling between external agency by bolt, there is more preferable and more stable group connection function；
There are two adjustment knob 4 and threaded rod 5 are respectively provided with, and height adjusting link 2 is constituted by adjusting knob 4 and threaded rod 5 and is passed
Dynamic structure, and to be fixedly connected between chassis support structure 1 and height adjusting link 2, it is adjusted by adjusting the rotation of knob 4,
It can be driven and adjust threaded rod 5, then can conveniently complete the operation that control control threaded rod 5 is gone up and down, while puller bolt 3 is worn
Set on the outer end of height adjusting link 2, can then come to carry out threaded rod 5 positioning operation by rotating puller bolt 3, it is effective anti-
Only threaded rod 5 is loosened in working condition, it is allowed to use with better protective performance；
The vertical central axes of altitude scale 6 coincide with the vertical central axes of height adjusting link 2, and altitude scale 6 and chassis branch
It holds and is mutually perpendicular between structure 1, by the use of altitude scale 6, then can be convenient the adjustment height for determining control threaded rod 5,
Convenient for improving control accuracy when adjustment knob 4 uses, there is better performance of control；
Driving gear 11 and driven gear 12 are provided with four groups, and its every group is provided with a driving gear 11, and it is every
There are two driven gears 12 for group setting, and there is bolt sleeve in the outer end of driven gear 12 by being fixedly connected with linking, passes through master
The pairing of moving gear 11 and driven gear 12 uses, and can be respectively completed multiple groups transmission control operation, wherein bolt clamp device
It is composed of bolt sleeve and linked gear, linked gear combination includes a driving gear 11 and two driven gears 12；
Driven gear 12 is connected with bolt sleeve, and bolt sleeve matches with intermediate joint of busbar fastening bolt, is led by rotation
Moving gear 11 drives driven gear 12, to realize fastening to two bolts simultaneously, conveniently carries out transmission control to apparatus body
System；
Rotation driving gear 11 insection structure match with the insection structure of driven gear 12, and driving gear 11 and with its phase
Two driven gears 12 even constitute drive mechanism, and docking facilities 18 include shell 8, support pulley 9, firm pulley 10, fastening
Gear 14 and rack gear wire clamp 16, and the outer end linking of docking facilities 18 has shell 8, the bottom righthand side of docking facilities 18 is mounted with support
Pulley 9, the bottom righthand side of shell 8 are equipped with firm pulley 10, and the upper right side of docking facilities 18 is equipped with fastening gear 14, and docks
Rack gear wire clamp 16 is mounted at left and right sides of the top of device 18, shell 8 constitutes rotational structure by shaft 7 and threaded rod 5,
And be snap-in structure between shell 8 and Fixed latches 13, by the use of shaft 7 and the revolving property according to shaft 7, can come
Rotation adjusting is carried out to shell 8, the running operation of shell 8 is completed to facilitate, is such as opened or be closed, and is fixed slotting
Shell 8 conveniently can be carried out snap-action by the use of pin 13, have clamping characteristic well；
To be flexibly connected between support pulley 9 and docking facilities 18, and consolidate the rotation direction of pulley 10 and turning for support pulley 9
Dynamic direction is perpendicular, and the bottom end for fastening gear 14 is fixed with locking device, passes through matching for support pulley 9 and firm pulley 10
It closes and uses, support pulley 9 can be allowed to be located to support busbar connector below busbar connector, firm pulley 10 is located at busbar connector waist use
To prevent busbar connector from shaking, and gear 14 is fastened with locking device, only an one direction is allowed to rotate, rack gear wire clamp 16 is by gear bar
15 and busbar connector wire clamp 17 form, by busbar connector wire clamp 17 clamp busbar connector, pass through to fastening gear 14 fastening, band moving gear
Item 15 slides, so that two busbar connectors be made to fit closely.
To sum up, chassis support can be improved in use, passing through the steel pipe of steel material in the contact net busbar connector docking facilities
The toughness and intensity of structure 1 facilitate and are able to carry out more stable support operation between two groups of chassis support structures 1, while bottom
The left and right ends of disk support structure 1 are mounted with bolt, consequently facilitating chassis support structure 1 by bolt come with external agency it
Between carry out linking assembling, have more preferable and more stable group connection function, by adjusting knob 4 rotation adjust, can be driven
Threaded rod 5 is adjusted, then can conveniently complete the operation that control control threaded rod 5 is gone up and down, while puller bolt 3 is arranged in height
The outer end for adjusting bar 2 can then be come to carry out positioning operation to threaded rod 5, effectively prevent threaded rod by rotating puller bolt 3
5 loosen in working condition, and allowing it to use has better protective performance then can be square by the use of altitude scale 6
Just it determines the adjustment height of control threaded rod 5, convenient for improving control accuracy when adjustment knob 4 uses, there is preferably regulation
Performance is used by the pairing of driving gear 11 and driven gear 12, can be respectively completed multiple groups transmission control operation, wherein
Bolt clamp device is composed of bolt sleeve and linked gear, and linked gear combination includes a driving gear 11 and two
Driven gear 12, driven gear 12 are connected with bolt sleeve, and bolt sleeve matches with intermediate joint of busbar fastening bolt,
Driven gear 12 is driven by rotation driving gear 11, to realize the fastening to two bolts simultaneously, is conveniently come to apparatus body
Transmission control is carried out, by the use of shaft 7 and revolving property according to shaft 7, rotation adjusting can be carried out to shell 8,
The running operation of shell 8 is completed to facilitate, is such as opened or is closed, and the use of Fixed latches 13, can facilitated
Shell 8 is subjected to snap-action, there is clamping characteristic well, by being used cooperatively for support pulley 9 and firm pulley 10,
Support pulley 9 can be allowed to be located to support busbar connector below busbar connector, firm pulley 10 is located at busbar connector waist to prevent
Busbar connector shakes, and fastens gear 14 and have locking device, and locking device uses locking structure so that fastening gear 14 only into
The rotation of row one direction, rack gear wire clamp 16 are made of gear bar 15 and busbar connector wire clamp 17, and busbar connector wire clamp 17 is clamped busbar connector,
By the fastening to fastening gear 14, gear bar 15 is driven to slide, so that two busbar connectors be made to fit closely.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of contact net busbar connector docking facilities, including chassis support structure (1) and docking facilities (18), it is characterised in that:
The upper end of the chassis support structure (1) is mounted with height adjusting link (2), and height adjusting link (2) left end is equipped with and holds out against spiral shell
Bolt (3), the top of the height adjusting link (2) are fixed with adjustment knob (4), and the top linking for adjusting knob (4) has screw thread
Bar (5) is equipped with altitude scale (6) on the left of the threaded rod (5), and the docking facilities (18) are located at the upper of threaded rod (5)
End, and the left end of docking facilities (18) is equipped with shaft (7), is equipped with driving gear on the right side of the docking facilities (18)
(11), and the linking of the outer end of driving gear (11) has driven gear (12), and the upper end of the docking facilities (18) is equipped with fixation
Bolt (13), and the upper end in the middle part of docking facilities (18) is mounted with gear bar (15), the top linking of the docking facilities (18)
There are busbar connector wire clamp (17).
2. a kind of contact net busbar connector docking facilities according to claim 1, it is characterised in that: the chassis support structure
(1) it is formed by steel-pipe welding, and the left and right ends of chassis support structure (1) are equipped with bolt.
3. a kind of contact net busbar connector docking facilities according to claim 1, it is characterised in that: the adjustment knob (4)
There are two being respectively provided with threaded rod (5), and height adjusting link (2) constitutes transmission knot by adjusting knob (4) and threaded rod (5)
Structure, and be to be fixedly connected between chassis support structure (1) and height adjusting link (2).
4. a kind of contact net busbar connector docking facilities according to claim 1, it is characterised in that: the altitude scale (6)
Vertical central axes and the vertical central axes of height adjusting link (2) coincide, and altitude scale (6) and chassis support structure (1)
Between be mutually perpendicular to.
5. a kind of contact net busbar connector docking facilities according to claim 1, it is characterised in that: the driving gear (11)
Four groups are provided with driven gear (12), and its every group is provided with a driving gear (11), and its every group is provided with two
A driven gear (12), and there is bolt sleeve in the outer end of driven gear (12) by being fixedly connected with linking.
6. a kind of contact net busbar connector docking facilities according to claim 1, it is characterised in that: the rotation driving gear
(11) insection structure matches with the insection structure of driven gear (12), and driving gear (11) and coupled two from
Moving gear (12) constitutes drive mechanism.
7. a kind of contact net busbar connector docking facilities according to claim 1, it is characterised in that: the docking facilities (18)
Including shell (8), support pulley (9), firm pulley (10), fasten gear (14) and rack gear wire clamp (16), and docking facilities
(18) outer end linking has shell (8), and the bottom righthand side of the docking facilities (18) is mounted with support pulley (9), the shell (8)
Bottom righthand side be equipped with firm pulley (10), the upper right side of the docking facilities (18) be equipped with fastening gear (14), and dock
Rack gear wire clamp (16) are mounted at left and right sides of the top of device (18).
8. a kind of contact net busbar connector docking facilities according to claim 7, it is characterised in that: the shell (8) passes through
Shaft (7) and threaded rod (5) constitute rotational structure, and are snap-in structure between shell (8) and Fixed latches (13).
9. a kind of contact net busbar connector docking facilities according to claim 7, it is characterised in that: the support pulley (9)
To be flexibly connected between docking facilities (18), and the rotation direction of the rotation direction of firm pulley (10) and support pulley (9)
It is perpendicular, and the bottom end for fastening gear (14) is fixed with locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910481438.9A CN110065418B (en) | 2019-06-04 | 2019-06-04 | Contact net busbar interfacing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910481438.9A CN110065418B (en) | 2019-06-04 | 2019-06-04 | Contact net busbar interfacing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110065418A true CN110065418A (en) | 2019-07-30 |
| CN110065418B CN110065418B (en) | 2024-02-06 |
Family
ID=67372440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910481438.9A Active CN110065418B (en) | 2019-06-04 | 2019-06-04 | Contact net busbar interfacing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110065418B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112310880A (en) * | 2020-10-26 | 2021-02-02 | 中国铁道科学研究院集团有限公司 | Contact net detection device |
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| CN201217395Y (en) * | 2008-06-05 | 2009-04-08 | 中铁电气化局集团宝鸡器材有限公司 | Horizontal rotation rigid moveable contact line system |
| CN204659482U (en) * | 2015-05-25 | 2015-09-23 | 杭州贝特设备制造有限公司 | On a kind of railway bus duct, contact wire is installed and actinobacillus device |
| CN108973782A (en) * | 2018-07-04 | 2018-12-11 | 北京交通大学 | City rail traffic rigid flexible system hangs contact net |
| CN208343979U (en) * | 2018-06-26 | 2019-01-08 | 广州地铁集团有限公司 | A kind of rigid contact net contact line assembly and disassembly guide device |
| DE202017107205U1 (en) * | 2017-11-28 | 2019-03-04 | Zurecon Ag | Fixing device for busbars |
| CN210139792U (en) * | 2019-06-04 | 2020-03-13 | 中建安装集团有限公司 | Contact net busbar interfacing apparatus |
-
2019
- 2019-06-04 CN CN201910481438.9A patent/CN110065418B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217395Y (en) * | 2008-06-05 | 2009-04-08 | 中铁电气化局集团宝鸡器材有限公司 | Horizontal rotation rigid moveable contact line system |
| CN204659482U (en) * | 2015-05-25 | 2015-09-23 | 杭州贝特设备制造有限公司 | On a kind of railway bus duct, contact wire is installed and actinobacillus device |
| DE202017107205U1 (en) * | 2017-11-28 | 2019-03-04 | Zurecon Ag | Fixing device for busbars |
| CN208343979U (en) * | 2018-06-26 | 2019-01-08 | 广州地铁集团有限公司 | A kind of rigid contact net contact line assembly and disassembly guide device |
| CN108973782A (en) * | 2018-07-04 | 2018-12-11 | 北京交通大学 | City rail traffic rigid flexible system hangs contact net |
| CN210139792U (en) * | 2019-06-04 | 2020-03-13 | 中建安装集团有限公司 | Contact net busbar interfacing apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112310880A (en) * | 2020-10-26 | 2021-02-02 | 中国铁道科学研究院集团有限公司 | Contact net detection device |
| CN112310880B (en) * | 2020-10-26 | 2021-11-02 | 中国铁道科学研究院集团有限公司 | Contact net detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110065418B (en) | 2024-02-06 |
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