CN104348062A - Self-propelled trolley conveyor carbon brush - Google Patents
Self-propelled trolley conveyor carbon brush Download PDFInfo
- Publication number
- CN104348062A CN104348062A CN201310346193.1A CN201310346193A CN104348062A CN 104348062 A CN104348062 A CN 104348062A CN 201310346193 A CN201310346193 A CN 201310346193A CN 104348062 A CN104348062 A CN 104348062A
- Authority
- CN
- China
- Prior art keywords
- carbon brush
- connecting rod
- self
- wheel support
- propelled trolley
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a self-propelled trolley conveyor carbon brush, which comprises a carbon brush holder (1), a carbon brush head (2), a hinge (3), a nut (8), a connecting rod (9) and a leaf spring (10), wherein external threads (91) are arranged on the upper part of the connecting rod (9). The self-propelled trolley conveyor carbon brush is characterized in that an idler wheel support (4), a rotary shaft (5), an idler wheel (6) and a bolt (7) are also arranged on the right part of the leaf spring (10); the carbon brush head (2) is arranged in a slot on the lower part of the carbon brush holder (1); the carbon brush holder (1) is connected with the connecting rod (9) through the hinge (3); the connecting rod (9) is connected with the leaf spring (10) through the nut (8); the idler wheel (6) is connected with the idler wheel support (4) through the rotary shaft (5); the idler wheel support (4) is connected with the leaf spring (10) through the bolt (7). The self-propelled trolley conveyor carbon brush is novel in structure, high in orientation accuracy, good in wear resistance, stable and reliable in operation, and long in service life.
Description
Technical field
The present invention relates to self-propelled trolley conveyor, specifically self-propelled trolley conveyor carbon brush.
Background technology
Existing carbon brush is made up of carbon brush head, carbon brush holder, connecting rod, hinge, extension spring and four-bar mechanism, complex structure, manufacturing cost is higher, also by adopting the structure be made up of carbon brush head, carbon brush holder, connecting rod, hinge and spring leaf, adopt the carbon brush of these two kinds of structures, when carbon brush head slides in trolley, easily cause carbon brush head to wear and tear, when especially running on bend, wearing and tearing are faster, and the life-span is low.
Summary of the invention
Object of the present invention is just to provide a kind of novel structure, guiding accuracy is high, anti-wear property good, stable and reliable operation, long service life self-propelled trolley conveyor carbon brush.
For achieving the above object, the present invention includes carbon brush holder, carbon brush head, hinge, nut, connecting rod and spring leaf, the top of described connecting rod is provided with external screw thread, at the right part of spring leaf, rolling wheel support, rotating shaft, roller and bolt are also housed, described carbon brush head is loaded in the groove of carbon brush holder bottom, and described carbon brush holder is connected with connecting rod by hinge, and described connecting rod is connected with spring leaf by nut, described roller is connected with rolling wheel support by rotating shaft, and described rolling wheel support is connected with spring leaf by bolt.
The present invention is owing to being equipped with rolling wheel support, rotating shaft, roller and bolt at the right part of spring leaf, this structure, on the one hand, can play the guiding role, prevent carbon brush head crooked and split off, on the other hand, when curved rail section is run, wearing and tearing when carbon brush head runs in trolley can be alleviated, thus effectively can extend the life-span of carbon brush.Novel structure of the present invention, guiding accuracy is high, and anti-wear property is good, stable and reliable operation, long service life.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Embodiment
See Fig. 1, the present invention includes carbon brush holder 1, carbon brush head 2, hinge 3, nut 8, connecting rod 9 and spring leaf 10, the top of described connecting rod 9 is provided with external screw thread 91, at the right part of spring leaf 10, rolling wheel support 4, rotating shaft 5, roller 6 and bolt 7 are also housed, described carbon brush head 2 is loaded in the groove of carbon brush holder 1 bottom, described carbon brush holder 1 is connected with connecting rod 9 by hinge 3, described connecting rod 9 is connected with spring leaf 10 by nut 8, described roller 6 is connected with rolling wheel support 4 by rotating shaft 5, and described rolling wheel support 4 is connected with spring leaf 10 by bolt 7.
Claims (1)
1. self-propelled trolley conveyor carbon brush, comprise carbon brush holder (1), carbon brush head (2), hinge (3), nut (8), connecting rod (9) and spring leaf (10), the top of described connecting rod (9) is provided with external screw thread (91), it is characterized in that: at the right part of spring leaf (10), rolling wheel support (4) is also housed, rotating shaft (5), roller (6) and bolt (7), described carbon brush head (2) is loaded in the groove of carbon brush holder (1) bottom, described carbon brush holder (1) is connected with connecting rod (9) by hinge (3), described connecting rod (9) is connected with spring leaf (10) by nut (8), described roller (6) is connected with rolling wheel support (4) by rotating shaft (5), described rolling wheel support (4) is connected with spring leaf (10) by bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310346193.1A CN104348062A (en) | 2013-08-11 | 2013-08-11 | Self-propelled trolley conveyor carbon brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310346193.1A CN104348062A (en) | 2013-08-11 | 2013-08-11 | Self-propelled trolley conveyor carbon brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104348062A true CN104348062A (en) | 2015-02-11 |
Family
ID=52503131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310346193.1A Pending CN104348062A (en) | 2013-08-11 | 2013-08-11 | Self-propelled trolley conveyor carbon brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104348062A (en) |
-
2013
- 2013-08-11 CN CN201310346193.1A patent/CN104348062A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |