CN205736982U - Double source trolleybus collecting pole system boots head unit - Google Patents
Double source trolleybus collecting pole system boots head unit Download PDFInfo
- Publication number
- CN205736982U CN205736982U CN201620465886.1U CN201620465886U CN205736982U CN 205736982 U CN205736982 U CN 205736982U CN 201620465886 U CN201620465886 U CN 201620465886U CN 205736982 U CN205736982 U CN 205736982U
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- China
- Prior art keywords
- base
- boots head
- detection plate
- head unit
- wire
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- 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.)
- Expired - Fee Related
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
This utility model relates to a kind of double source trolleybus collecting pole system boots head unit, including base, boots head base, graphite slider, side plate, described base is provided with the detection plate of band wire, the upper surface of detection plate flushes with the setting abrasion line of graphite slider, described wire is connected with the alarm device in driver's cabin, when graphite slider may wear to set abrasion line position, and the electric wire touching detection plate of contact net, electric current passes on alarm device after sequentially passing through detection plate, wire, and alarm device is reported to the police；It is provided with cylindroid helical-coil extension spring between base and boots head base.This utility model can solve the boots head unit of existing trolley pole system cannot complete the problem of self-aligning, also can solve the problem that existing boots head unit does not design graphite slider abrasion detection, it is simple to driver accurately changes graphite simultaneously.
Description
Technical field
This utility model relates to double source trolleybus field, is specifically related to a kind of double source trolleybus collecting pole system boots head unit.
Background technology
Double source trolleybus is cheap, flexible for the main advantage of track traffic；The most excellent for bus
Gesture is comfort and health, energy-conserving and environment-protective.Along with China's environmental improvement, the requirement of energy-saving and emission-reduction, double source trolleybus each greatly
City is greatly developed.But double source trolleybus collecting pole system catches gauze difficult problem and restricts double source trolleybus always
Development, solve double source trolleybus collecting pole system catch gauze difficulty problem, this for promote double source trolleybus development
Significant.
Boots head part is the key component of trolley pole system, and existing boots head can rotate freely around 360 degree of trolley pole space, this
Kind of structure is can to rotate against with electric wire to meet double source trolleybus trolley pole when turning operating mode.But such design
Also bringing the biggest inconvenience for trolley pole when catching gauze, trolley pole boots head just cannot complete back, after trolley pole is fallen,
Boots head can be at an angle with the trolley pole body of rod, is unfavorable for the seizure next time to built on stilts gauze.When needs trolley pole catches gauze
Time, it is necessary to driver beats boots head by safety rope makes it be parallel to the trolley pole body of rod, operation inconvenience.Existing boots head part does not has
Having design graphite slider abrasion detection, driver cannot accurately judge the abrasion condition of graphite, and the replacing to graphite slider fully relies on
The experience of driver, this brings the biggest inconvenience to the replacing of graphite slider, it is possible to cause the waste of graphite.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of double source trolleybus collecting pole system boots head unit, this boots head
Device can solve the boots head unit of existing trolley pole system cannot complete the problem of self-aligning, also solves existing boots head dress simultaneously
Put the problem not designing graphite slider abrasion detection, it is simple to driver accurately changes graphite.
This utility model be the technical scheme is that a kind of double source trolleybus collecting pole system boots head unit, including base,
Boots head base, graphite slider, side plate, described base is provided with the detection plate contacted with graphite slider, and the upper surface of detection plate
Setting abrasion line with graphite slider flushes, and detection plate lower end connects a wire, and wire sequentially passes through the through hole on base, collection
It is connected with the alarm device in driver's cabin after the shaft of electric pole；When graphite slider may wear to set abrasion line position, contact net
Electric wire touching detection plate, electric current passes on alarm device after sequentially passing through detection plate, wire, and alarm device is reported to the police；
It is provided with cylindroid helical-coil extension spring between base and boots head base.
The installing of cylindroid helical-coil extension spring can make boots head not by gauze power when self-return to the position parallel with shaft
Put, it is simple to trolley pole automatically catch gauze；That detects plate installs the degree of wear that can detect graphite slider, it is simple to graphite is sliding
The replacing of block, is also beneficial to trolley pole system and realizes automatically catching.
Further scheme is, described cylindroid helical-coil extension spring has two, and symmetry is installed between base and boots head base.
Further scheme is, described detection plate is rectangular structure, is symmetrically arranged with two latches in the lower end of detection plate,
Two latches match with the hole on base.
Further scheme is, the two ends of described cylindroid helical-coil extension spring are at the bottom of respectively by spring fastenings and base, boots head
Seat connects.Spring fastenings is connected with base by thread, and spring fastenings is also threaded connection with boots head base.
The beneficial effects of the utility model are:
Arranging cylindroid helical-coil extension spring between base and boots head base can make boots head automatically return not by gauze power when
Position is to the position parallel with shaft, it is simple to trolley pole automatically catch gauze；
Base is installed on the detection plate of band wire, and makes the upper surface of detection plate flush with the setting abrasion line of graphite slider,
This structure can detect the degree of wear of graphite slider, can warning reminding when graphite may wear to defined position (setting abrasion line)
Driver changes graphite slider, it is simple to driver accurately changes graphite, also can save graphite simultaneously, energy-conservation reduces discharging again.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model double source trolleybus collecting pole system boots head unit；
Fig. 2 is the main TV structure schematic diagram of detection plate；
Fig. 3 is the side-looking structural representation of detection plate；
Fig. 4 is the plan structure schematic diagram of boots head base；
Fig. 5 is the A A sectional view of Fig. 4；
Fig. 6 is the B B sectional view of Fig. 4；
Fig. 7 is the front view of spring fastenings；
Fig. 8 is the side view of spring fastenings；
Fig. 9 is the front view of base；
Figure 10 is the A A sectional view of Fig. 9.
Wherein: 1. shaft sleeve, 2. insulation wood, 3. insulation wood sleeve, 4. base, 5. detection plate, 6. side plate, 7. graphite is sliding
Block, 8. graphite slider mounting seat, 9. boots head base, 10. spring fastenings, 11. cylindroid helical-coil extension springs.
Detailed description of the invention
Further illustrate embodiment of the present utility model below in conjunction with the accompanying drawings.
Seeing Fig. 1-Figure 10, a kind of double source trolleybus collecting pole system boots head unit, including base 4, boots head base 9, stone
Ink slide block 7, graphite slider mounting seat side plate 8, side plate 6, base 4 is connected with insulation wood sleeve 3, and insulation wood sleeve 3 leads to
Cross insulation wood 2 to be connected with the shaft sleeve 1 of trolley pole；Boots head base 9 is placed on base 4, and graphite slider mounting seat 8 is put
On boots head base 9, graphite slider 7, side plate 6 be placed in graphite slider mounting seat 8；Base 4 is provided with sliding with graphite
The detection plate 5 of block 7 contact, detection plate 5 be rectangular structure, is symmetrically arranged with two latches in the lower end detecting plate 5, two
Root latch matches with the hole on base 4；The upper surface of detection plate 5 flushes with the setting abrasion line of graphite slider 7, detects plate
The lower end of 5 connects a wire, after wire is by the through hole on base 4, then through the shaft of trolley pole and the report in driver's cabin
Alarm device connects, and when graphite slider 7 may wear to set abrasion line position, the electric wire touching detection plate 5 of contact net, electric current depends on
Secondary through detection plate 5, wire after pass on alarm device, alarm device report to the police；Installing of detection plate 5 can detect graphite cunning
The degree of wear of block 7, it is simple to the replacing of graphite slider, is also beneficial to trolley pole system and realizes automatically catching.
2 symmetrically arranged cylindroid helical-coil extension springs 11, cylindrical screw stretching bullet is installed between base 4 and boots head base 9
The two ends of spring 11 are connected with base 4, boots head base 9 by spring fastenings 10 respectively.Spring fastenings 10 leads to base 4
Crossing threaded, spring fastenings 10 is also threaded connection with boots head base 9.Installing of cylindroid helical-coil extension spring 11
Can make boots head not by gauze power when self-return to the position parallel with shaft, it is simple to trolley pole automatically catch gauze.
This utility model install in existing boots header structure about two symmetrical cylindroid helical-coil extension springs 11, at original boots
The centre position symmetry of the lower end of head base 9 installs two spring fastenings 10, passes through bolt in one end of spring fastenings 10
One end of cylindroid helical-coil extension spring 11 is fixed, two spring fastenings 10 of same installation on base 4, will by bolt
The other end of cylindroid helical-coil extension spring 11 is fixed, and first gives a pretightning force when installing cylindroid helical-coil extension spring 11, this
Sample is when boots head part rotates, and cylindroid helical-coil extension spring 11 deformation will produce a pulling force, and two cylindrical screws draw
The pulling force stretching spring 11 can make boots head be returned to the position parallel with shaft.
In this utility model, detection plate 5 is big resistance, and detection plate 5 is rectangular shape, in symmetrical the setting in detection plate 5 lower end
Putting two latches, latch is installed with two hole interference fit on base 4.Lower center at detection plate 5 has beaten a screwed hole,
Being used for connecting wire, wire is connected on the alarm device in double source trolleybus driver's cabin, when graphite slider 7 may wear to set
The when of value, electric wire can touch detection plate 5, now, has one electric current by detection plate 5 to double source trolleybus
On alarm device, driver is reminded to need to change graphite slider 7.
In this utility model, spring fastenings 10 is cylinder, and two ends are external screw thread, one end and boots head base 9, base 4
On screwed hole coordinate, cylindroid helical-coil extension spring 11 is fixed by nut by other end.
Claims (3)
1. a double source trolleybus collecting pole system boots head unit, including base, boots head base, graphite slider, side plate,
It is characterized in that: described base is provided with the detection plate of band wire, the upper surface of detection plate is neat with the setting of graphite slider abrasion line
Flat, described wire is connected with the alarm device in driver's cabin, when graphite slider may wear to set abrasion line position, contact net
Electric wire touching detection plate, electric current passes on alarm device after sequentially passing through detection plate, wire, and alarm device is reported to the police；
It is provided with cylindroid helical-coil extension spring between base and boots head base.
2. double source trolleybus collecting pole system boots head unit as claimed in claim 1, it is characterised in that: described cylinder spiral shell
Rotation stretching spring has two, and symmetry is installed between base and boots head base.
3. double source trolleybus collecting pole system boots head unit as claimed in claim 1, it is characterised in that: described detection plate
For rectangular structure, being symmetrically arranged with two latches in the lower end of detection plate, two latches match with the hole on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465886.1U CN205736982U (en) | 2016-05-20 | 2016-05-20 | Double source trolleybus collecting pole system boots head unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620465886.1U CN205736982U (en) | 2016-05-20 | 2016-05-20 | Double source trolleybus collecting pole system boots head unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205736982U true CN205736982U (en) | 2016-11-30 |
Family
ID=57361479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620465886.1U Expired - Fee Related CN205736982U (en) | 2016-05-20 | 2016-05-20 | Double source trolleybus collecting pole system boots head unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205736982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232486A (en) * | 2017-12-28 | 2018-06-29 | 高志男 | Trolley head and apply its current-collector |
-
2016
- 2016-05-20 CN CN201620465886.1U patent/CN205736982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232486A (en) * | 2017-12-28 | 2018-06-29 | 高志男 | Trolley head and apply its current-collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |