CN109703373B - Multi-contact adjustable steel sliding contact wire power receiving device for power receiving of car shifting table - Google Patents
Multi-contact adjustable steel sliding contact wire power receiving device for power receiving of car shifting table Download PDFInfo
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- CN109703373B CN109703373B CN201910158524.6A CN201910158524A CN109703373B CN 109703373 B CN109703373 B CN 109703373B CN 201910158524 A CN201910158524 A CN 201910158524A CN 109703373 B CN109703373 B CN 109703373B
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- power receiving
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- sliding contact
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 13
- 230000003993 interaction Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000003044 adaptive effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention relates to a multi-contact adjustable steel sliding contact wire power receiving device for power receiving of a trolley platform. Including moving platform, mount pad, pivot and mounting panel, the mount pad detachable is installed on moving platform, the pivot is fixed on the mount pad, the mounting panel suit is in the pivot and can revolute the pivot and swing, the locating plate is installed respectively to the both sides of mounting panel, the interval is provided with a plurality of collector heads on the mounting panel, the collector head includes collector head body, the guiding axle, uide bushing and carbon brush, the uide bushing is fixed on the mounting panel, the guiding axle is installed in the uide bushing and can reciprocate and control the rotation in the uide bushing, collector head body and guiding axle are spherical contact, can follow the sphere on guiding axle upper portion and slide, the carbon brush passes through the backplate to be fixed on the collector head body. The invention increases the power receiving area, improves the power receiving probability of the equipment, can avoid the influence of straightness of the steel body sliding contact line and bad weather conditions on the power receiving of the equipment, reduces the precision requirement of the sliding contact line, and has high practicability.
Description
Technical Field
The invention relates to the technical field of power receiving of a steel body trolley line of mobile equipment, in particular to a multi-contact adjustable steel body trolley line power receiving device for power receiving of a car shifting platform.
Background
The large nonstandard equipment of the parallel transition of railway vehicle is used for the platform, is in the key link of railway vehicle transportation, and the performance of the large nonstandard equipment directly influences the working efficiency.
Disclosure of Invention
The invention aims to solve the problems, so as to provide the multi-contact adjustable steel body trolley line power receiving device for the trolley line power receiving, which can effectively improve the power receiving performance of the trolley line, adapt to bad weather conditions and reduce the precision requirement of the trolley line.
The invention solves the problems, and adopts the following technical scheme:
the utility model provides a move platform receives electricity with adjustable steel body wiping line powered device of many contacts, including moving platform, the mount pad, pivot and mounting panel, the mount pad detachable is installed on moving platform, the pivot passes through the bolt fastening on the mount pad, the mounting panel suit is in the pivot and can revolute the axle and swing, the locating plate is installed respectively to the both sides of mounting panel, be used for restricting the swing angle of mounting panel, the interval is provided with a plurality of collector heads that suits with steel body wiping line on the mounting panel, the collector head includes the collector head body, the guiding axle, uide bushing and carbon brush, the uide bushing is fixed on the mounting panel, the guiding axle is installed in the uide bushing and can reciprocate and control in the uide bushing and rotate, the collector head body is spherical contact with the guiding axle, can follow the spherical slip on guiding axle upper portion, the carbon brush passes through the backplate and is fixed on the collector head body, be used for contacting steel body wiping line, the lower extreme of collector head body is provided with the spring of suit on the guiding axle, can drive the guide axle and reciprocate in the uide bushing under the effort of steel body wiping line and spring, the initial plate is provided with the deflector and the direction plate can drive the mutual power of the steel body and the collector head is used for rolling down with the direction plate.
Compared with the prior art, the invention adopting the technical scheme has the outstanding characteristics that:
the current collector body can drive the guide shaft to move up and down in the guide sleeve under the action force of the steel body sliding contact line and the spring when errors exist in straightness of the sliding contact line and the distance between the carbon brush and the steel body sliding contact line exist, and can drive the guide shaft to rotate left and right in the guide sleeve under the interaction force of the guide plate and the steel body sliding contact line, so that the power receiving area is increased, the power receiving probability of equipment is improved, the influence of the straightness of the steel body sliding contact line and bad weather conditions on the power receiving of the equipment can be avoided, the power receiving performance of a vehicle shifting table is improved, the requirements on the accuracy of the sliding contact line can be met, and the current collector has high practicability.
Preferably, the invention further adopts the technical scheme that:
the three collector heads are arranged, and the three collector heads of the three collector heads are connected together through the flexible connector, so that the three collector heads can swing simultaneously and can independently rotate along the top spherical surface of the corresponding guide shaft.
The lower part of each guide shaft is provided with binding posts, and the binding posts are connected by connecting wires.
The mounting seat is of a sleeve structure and can be inserted and fixed on the car moving table.
Drawings
FIG. 1 is a schematic diagram of a front view of an embodiment of the present invention;
FIG. 2 is a schematic side view of an embodiment of the present invention;
in the figure: a current collector body 1; a rotating shaft 2; a nut 3; a guide plate 4; a guard board 5; a carbon brush 6; a guide shaft 7; a mounting plate 8; a connecting wire 9; a bolt 10; a mounting base 11; a positioning plate 12; a spacer 13; a spring 14; a guide sleeve 15; a steel body trolley line 16; a flexible connecting body 17; a transfer table 18.
The specific embodiment is as follows:
the invention is further described below in connection with the following examples which are provided for the purpose of better understanding of the present invention and are, therefore, not to be construed as limiting the scope of the invention.
Referring to fig. 1 and 2, the multi-contact adjustable steel body trolley line power receiving device for power receiving of a car bench comprises the car bench, a mounting seat 11, a rotating shaft 2 and a mounting plate 8, wherein the mounting seat 8 is detachably arranged on the car bench 18, the rotating shaft 2 is fixed on the mounting seat 11 through bolts 10, the mounting plate 8 is sleeved on the rotating shaft 2, the mounting plate is fixed through nuts 3 and can swing around the rotating shaft 2, positioning plates 12 are respectively arranged on two sides of the mounting plate 8 and used for limiting the swing angle of the mounting plate 8, a plurality of current collecting heads which are matched with a steel body trolley line 16 are arranged on the mounting plate 8 at intervals, each current collecting head comprises a current collecting head body 1, a guide shaft 7, a guide sleeve 15 and a carbon brush 6, the guide sleeve 15 is fixed on the mounting plate 8, the guide shaft 7 is arranged in the guide sleeve 15 and can move up and down in the guide sleeve 15 and rotate left and right, the current collecting head body 1 and the guide shaft 7 are in spherical contact, the carbon brush 6 is fixed on the current collecting head body 1 through a guard plate 5 and is used for contacting the steel body trolley line 16, the current collecting heads 1 are sleeved on the lower end of the guide shaft 1 and are provided with springs 14 and the current collecting heads are arranged on the guide sleeve 14 and the steel body 16, and can be driven to move with the current collecting pad 16 and the current collecting body 4.
The mounting seat 11 has a sleeve structure, can be inserted and fixed on the traveling platform 18, and can rotate around the rotating shaft 2 within a certain range.
In this embodiment, three current collecting heads are arranged, three groups of carbon brushes 6 are adopted to contact with the steel sliding contact line 16, so that the trolley platform 18 is conveniently powered on, and three current collecting head bodies 1 of the three current collecting heads are connected together through the flexible connector 17, can swing simultaneously, and can independently rotate along the top spherical surface of the corresponding guide shaft 7.
The lower part of each guide shaft 7 is provided with binding posts, and the binding posts are connected by connecting wires 9.
According to the invention, the plurality of groups of carbon brushes 6 are adopted to contact with the steel body trolley wires 16, the current collector body 1 can independently rotate along the top spherical surface of the guide shaft 7, when the straightness of the steel body trolley wires 16 is error and the distance between the carbon brushes 6 and the steel body trolley wires 16 is changed, the current collector body 1 can drive the guide shaft 7 to move up and down in the guide sleeve 15 under the acting force of the steel body trolley wires 16 and the springs 14, and can drive the guide shaft 7 to rotate left and right in the guide sleeve 15 under the interaction force of the guide plate 4 and the steel body trolley wires 16, so that the power receiving area is increased, the power receiving probability of equipment is improved, the influence of straightness of the steel body trolley wires 16 and bad weather conditions on the power receiving of the equipment is avoided, the power receiving performance of the trolley table 18 is improved, the accuracy requirement of the trolley wires is reduced, and the current collector body trolley wires are highly practical.
The foregoing description of the preferred embodiments of the invention is not intended to limit the scope of the claims, but rather to cover all equivalent modifications within the scope of the present invention as defined by the appended claims.
Claims (2)
1. The utility model provides a move platform receives electricity and uses adjustable steel body wiping line device of many contacts, includes to move platform, mount pad (11), pivot (2) and mounting panel (8), its characterized in that: the mounting seat (11) is detachably arranged on the car shifting table (18), the rotating shaft (2) is fixed on the mounting seat (11) through bolts, the mounting plate (8) is sleeved on the rotating shaft (2) and can swing around the rotating shaft (2), positioning plates (12) are respectively arranged on two sides of the mounting plate (8) and used for limiting the swing angle of the mounting plate (8), a plurality of current collecting heads which are adaptive to a steel sliding contact line (16) are arranged on the mounting plate (8) at intervals, each current collecting head comprises a current collecting head body (1), a guide shaft (7), a guide sleeve (15) and a carbon brush (6), the guide sleeve (15) is fixed on the mounting plate (8), the guide shaft (7) is arranged in the guide sleeve (15) and can move up and down and rotate left and right in the guide sleeve (15), the current collecting head body (1) is in spherical contact with the guide shaft (7) and can slide along the spherical surface of the upper part of the guide shaft (7), the carbon brush (6) is fixed on the current collecting head body (1) through the guard plate (5) and used for contacting the steel sliding contact line (16), the current collecting head (1) is provided with a force spring (14) which can move down in the guide sleeve (14) and the lower part of the current collecting body (14), the guard plate (5) is provided with a guide plate (4), the guide plate (4) is used for guiding the current collecting head body (1) and the steel body sliding contact line (16) when the current is initially electrified, and the current collecting head body (1) can drive the guide shaft (7) to rotate left and right in the guide sleeve (15) under the interaction force of the guide plate (4) and the steel body sliding contact line (16); the three collector heads are arranged, and three collector head bodies (1) of the three collector heads are connected together through a flexible connector (17) and can swing at the same time and independently rotate along the top spherical surface of the corresponding guide shaft (7); the lower part of each guide shaft (7) is provided with binding posts, and the binding posts are connected by connecting wires (9).
2. The multi-contact adjustable steel trolley line power receiving device for power receiving of a traveling crane according to claim 1, wherein the power receiving device comprises: the mounting seat (11) is of a sleeve structure and can be inserted and fixed on the trolley platform (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910158524.6A CN109703373B (en) | 2019-03-04 | 2019-03-04 | Multi-contact adjustable steel sliding contact wire power receiving device for power receiving of car shifting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910158524.6A CN109703373B (en) | 2019-03-04 | 2019-03-04 | Multi-contact adjustable steel sliding contact wire power receiving device for power receiving of car shifting table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109703373A CN109703373A (en) | 2019-05-03 |
| CN109703373B true CN109703373B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910158524.6A Active CN109703373B (en) | 2019-03-04 | 2019-03-04 | Multi-contact adjustable steel sliding contact wire power receiving device for power receiving of car shifting table |
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| Country | Link |
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| CN (1) | CN109703373B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110888005B (en) * | 2019-11-07 | 2020-09-08 | 西南交通大学 | Experimental testing device based on rail transit bow net current collection system |
| CN115091964A (en) * | 2022-08-02 | 2022-09-23 | 朱日华 | Guide device capable of helping dynamic lifting of collector head during running of automobile |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101708693A (en) * | 2009-11-13 | 2010-05-19 | 天津市天发重型水电设备制造有限公司 | Current collector of electric flat car |
| CN102001291A (en) * | 2010-11-05 | 2011-04-06 | 中铁工程设计院有限公司 | Power receiving device of steerable transverse table |
| CN103811965A (en) * | 2014-03-07 | 2014-05-21 | 四川金广实业（集团）股份有限公司 | Power supply system for buggy ladle |
| CN104260680A (en) * | 2014-10-11 | 2015-01-07 | 济南奥图自动化工程有限公司 | Novel anti-collision buffering device of workshop transfer trolley |
| WO2016201902A1 (en) * | 2015-06-16 | 2016-12-22 | 南车株洲电力机车有限公司 | Current collection head apparatus |
| CN208327166U (en) * | 2018-06-29 | 2019-01-04 | 山东钢铁股份有限公司 | A kind of returning device of steel body trolley |
| EA201700467A1 (en) * | 2017-08-03 | 2019-02-28 | Анатолий Эдуардович Юницкий | CURRENT DEVICE OF THE TRAVEL STRUCTURE OF THE TRANSPORT SYSTEM |
| CN209552960U (en) * | 2019-03-04 | 2019-10-29 | 唐山百川智能机器股份有限公司 | Steel body trolley power receiving device is adjusted with multiple contact by electricity in traverse table |
-
2019
- 2019-03-04 CN CN201910158524.6A patent/CN109703373B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101708693A (en) * | 2009-11-13 | 2010-05-19 | 天津市天发重型水电设备制造有限公司 | Current collector of electric flat car |
| CN102001291A (en) * | 2010-11-05 | 2011-04-06 | 中铁工程设计院有限公司 | Power receiving device of steerable transverse table |
| CN103811965A (en) * | 2014-03-07 | 2014-05-21 | 四川金广实业（集团）股份有限公司 | Power supply system for buggy ladle |
| CN104260680A (en) * | 2014-10-11 | 2015-01-07 | 济南奥图自动化工程有限公司 | Novel anti-collision buffering device of workshop transfer trolley |
| WO2016201902A1 (en) * | 2015-06-16 | 2016-12-22 | 南车株洲电力机车有限公司 | Current collection head apparatus |
| EA201700467A1 (en) * | 2017-08-03 | 2019-02-28 | Анатолий Эдуардович Юницкий | CURRENT DEVICE OF THE TRAVEL STRUCTURE OF THE TRANSPORT SYSTEM |
| CN208327166U (en) * | 2018-06-29 | 2019-01-04 | 山东钢铁股份有限公司 | A kind of returning device of steel body trolley |
| CN209552960U (en) * | 2019-03-04 | 2019-10-29 | 唐山百川智能机器股份有限公司 | Steel body trolley power receiving device is adjusted with multiple contact by electricity in traverse table |
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| CN109703373A (en) | 2019-05-03 |
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