CN202530374U - Electric maintenance car for bridge rail - Google Patents
Electric maintenance car for bridge rail Download PDFInfo
- Publication number
- CN202530374U CN202530374U CN2012201362612U CN201220136261U CN202530374U CN 202530374 U CN202530374 U CN 202530374U CN 2012201362612 U CN2012201362612 U CN 2012201362612U CN 201220136261 U CN201220136261 U CN 201220136261U CN 202530374 U CN202530374 U CN 202530374U
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- Prior art keywords
- bridge
- cabin
- driver
- vehicle body
- chassis frame
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Abstract
The utility model discloses a rail car which can serve as an internal maintenance car for a steel structure bridge, a sightseeing car for a rail or a baggage car for a rail. The rail car comprises a car body, a chassis frame, a steering system, a damping system, a power system and a control system, the car body comprises a container room, a front cab and a rear cab, a skylight is arranged at the top of the car body, the chassis frame is fixedly arranged at the bottom of the car body, the steering system is fixedly arranged on the chassis frame, a driving bridge and a driven bridge are respectively fixedly connected with the chassis frame through the damping system, the power system comprises a driving system and a braking system, and the control system controls the steering system and the power system. The car body is made of glass reinforced plastic materials and is provided with a skylight structure, the damping system comprises a hydraulic damping device and a spring which are matched, and the braking system is used for controlling driving wheels and driven wheels, so that the rail car is attractive in appearance, comfortable in riding and stable in performance.
Description
Technical field
The utility model relates to rail vehicle and makes the field, especially relates to the electronic tool car of a kind of bridge track.
Background technology
Existing traffic track car such as train are the molar behaviors through headstock control vehicle body; Locomotive engine is provided with steering and dynamical system, does corresponding running to drive vehicle body, seems and wastes one's talent on a petty job but be used for the sightseeing aspect; And the separating structure of headstock and vehicle body is to the bigger influence of operation existence of railcar; Behind the headstock offset direction, also to guarantee the synchronization action of vehicle body, need provide more component to guarantee the synchronization action of headstock and vehicle body.
And; The semi-enclosed design that the electronic tool car of existing bridge track adopts, air circulation is good, but lacks the good measure of covering; Under the situation of bad weather, be not easy to occupant's trip; And the structure of the transparent vehicle window on the vehicle body seldom, and passenger's angular field of view has been caused influence, is unfavorable for occupant's good visual enjoyment and drives and experience.
Summary of the invention
Based on this, being necessary provides a kind of handsome in appearance to the problem of above-mentioned background technology existence, the electronic tool car of bridge track of ride comfort stable performance simultaneously.
For realizing above-mentioned purpose; The utility model discloses the electronic tool car of a kind of bridge track; It comprises vehicle body, chassis frame, steering, shock mitigation system, dynamical system and control system, and said vehicle body adopts the shape-designing of EMUs vehicle, and said vehicle body comprises container chamber, preceding driver's cabin and back driver's cabin; Driver's cabin and back driver's cabin are communicated with setting with said container chamber respectively before said; Driver's cabin and back driver's cabin were provided with the skylight before said vehicle body top was corresponding said, and said chassis frame fixing is arranged at said body bottom, and said steering fixing is arranged on the said chassis frame; Said active bridge and driven bridge are connected with said chassis frame fixing respectively through said shock mitigation system; Said dynamical system comprises drive system and brakes, and said drive system provides said air-conditioning system and brakes power, and said brakes is controlled main wheel and only stopped from wheel; Said control system is arranged in the said vehicle body, and said control system controls said steering and dynamical system action.
Among embodiment, said vehicle body is the glass fiber reinforced plastic material structure therein.
Among embodiment, both sides, said container chamber are provided with cargo box door therein, and said vehicle body both sides driver's cabin and driver's cabin place, back before said are provided with cab door.
Among embodiment, top, said container chamber is installed and is provided with air-conditioning system therein.
Therein among embodiment, said before the driver's cabin front portion be provided with before brake pedal and preacceleration pedal, brake pedal is low before the said preacceleration pedal ratio; Be provided with back seat in the driver's cabin of said back; Driver's cabin front portion, said back is provided with rear brake pedal and after-acceleration pedal; Said after-acceleration pedal ratio rear brake pedal is low, and said the stopping from wheel of said preceding brake pedal control ended, and said rear brake pedal is controlled main wheel and only stopped.
Therein among embodiment; Said steering comprises initiatively bridge, driven bridge, trailing arm and steering mechanism; Said active bridge both sides are provided with main wheel; Said driven bridge both sides are provided with from wheel, and said steering mechanism connects said active bridge and driven bridge through trailing arm, and said steering mechanism drives said driven bridge action.
Therein among embodiment; Shock-damping structure and back shock-damping structure before said shock mitigation system comprises; The shock-damping structure fixing connects said active bridge and chassis frame one end before said; Said back shock-damping structure fixing connects the said driven bridge and the chassis frame other end, and said preceding shock-damping structure and back shock-damping structure all adopt hydraulic damping device and spring to form, and said spring is located in the said hydraulic damping device outside.
Among embodiment, said drive system is arranged at the nearly said driven bridge place of said vehicle body therein, and said drive system comprises power unit and monitoring means, and said power unit is that said air-conditioning system, drive system and brakes provide power.
Among embodiment, said brakes comprises brake system therein, and said brake system adopts hydraulic drum brake.
Among embodiment, said brakes also comprises parking system therein, and said parking system is provided with sensor and motor electromagnetic brake unit, and said sensor adopts the Honeywell encoder, said sensor and the electric connection of said drive system.
In sum; The electronic tool car of the utility model bridge track is through adopting vehicle body the glass fiber reinforced plastic material structure and on vehicle body, offering skylight structure; Cooperate the shock mitigation system that adopts hydraulic damping device and spring to form; Utilize brakes that main wheel is reached simultaneously and control, make product-forming attractive in appearance, ride comfort stable performance simultaneously from brake, the Parking of wheel.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 overlooks cross-sectional view for the utility model shown in Figure 1.
Fig. 3 is the structural representation behind the hiding vehicle body in the utility model shown in Figure 1.
Fig. 4 is the utility model structure principle chart shown in Figure 1.
The specific embodiment
Extremely shown in Figure 4 like Fig. 1; The electronic tool car of the utility model bridge track can be used as the interior tool car of beam, the track of steel structure bridge and uses carrier with tour bus or track; It comprises vehicle body 10, chassis frame 20, steering 30, shock mitigation system 40, dynamical system 50 and control system 60; Said vehicle body 10 adopts CRH (China Railways High-speed) EMUs vehicle shape-designings, and said vehicle body 10 is the glass fiber reinforced plastic material structure, and said vehicle body 10 is imbedded the steel pipe that hydraulic pressure bends moulding and strengthened; Said vehicle body 10 surfaces have very strong antibiosis rust, anti-aging ability through electrophoretic process.Said vehicle body 10 comprises container chamber 11, preceding driver's cabin 12 and back driver's cabin 13, and 11 both sides, said container chamber are provided with cargo box door 111, and 11 tops, said container chamber are installed and are provided with air-conditioning system 14; Driver's cabin 12 and back driver's cabin 13 are communicated with setting with said container chamber 11 respectively before said; Be provided with front chair 121 in the driver's cabin 12 before said; Brake pedal 122 and preacceleration pedal 123 before driver's cabin 12 front portions are provided with before said, said preacceleration pedal 123 is lower slightly than preceding brake pedal 122; Be provided with back seat 131 in the driver's cabin 13 of said back, driver's cabin 13 front portions, said back are provided with rear brake pedal 132 and after-acceleration pedal 133, and said after-acceleration pedal 133 is lower slightly than rear brake pedal 132, said front chair 321 and back seat 131 equal limit for tonnage two people; Said vehicle body 10 both sides driver's cabin 12 and driver's cabin 13 places, back before said are provided with cab door 15, and driver's cabin 12 and back driver's cabin 13 were provided with skylight 16 before said vehicle body 10 tops were corresponding said, to increase passenger's the visual angle of watching.
Said chassis frame 20 fixings are arranged at said vehicle body 10 bottoms; Said steering 30 fixings are arranged on the said chassis frame 20, and said steering 30 comprises initiatively bridge 31, driven bridge 32, trailing arm 33 and steering mechanism 34, and the wheelbase of said active bridge 31 and driven bridge 32 is 3.22m; Said active bridge 31 both sides are provided with main wheel 35; Said main wheel 35 spacings are 0.73m, and said driven bridge 32 both sides are provided with from wheel 36, and said is 0.73m from wheel 36 spacings; Said steering mechanism 34 connects said active bridge 31 and driven bridge 32 through trailing arm 33, and said steering mechanism 34 drives said driven bridge 32 actions.
Shock-damping structure 41 and back shock-damping structure 42 before said shock mitigation system 40 comprises; Shock-damping structure 41 fixings connect said active bridge 31 and chassis frame 20 1 ends before said; Said back shock-damping structure 42 fixings connect the said driven bridge 32 and chassis frame 20 other ends; Shock-damping structure 41 and back shock-damping structure 42 all adopt hydraulic damping device 43 and spring 44 to form before said, and said spring 44 is located in said hydraulic damping device 43 outsides, through the acting in conjunction of said spring 44 and hydraulic damping device 43; Reduce the operation impulse force of chassis frame 20, thereby make the occupant feel comfortable.
Said dynamical system 50 comprises drive system 51 and brakes 52; Said drive system 51 is arranged at said vehicle body 10 nearly said driven bridge 32 places; Said drive system 51 comprises power unit 511 and monitoring means 512; Said power unit 511 adopts two ferric sulfate lithium battery groups to supply power, and every group of ferric sulfate lithium battery is four, and ferric sulfate lithium battery specifications parameter is 12V110Ah; Two ferric sulfate lithium battery groups parallel connections is used also 48V is provided operating voltage, to give said air-conditioning system 14, drive system 51 and brakes 52 power is provided; Said monitoring means 512 is in order to the equilibrium state between monitoring power unit charging current, discharge current, battery total voltage, electric core voltage, battery block, battery capacity, fail battery demonstration etc.
Said brakes 52 comprises brake system 521 and parking system 522; Said brake system 521 adopts hydraulic drum brake; Hydraulic drum brake directly acts on said main wheel 35 and reaches from wheel 36; Brake pedal 122 ends through said the stopping from wheel 36 of master cylinder control before said, and said rear brake pedal 132 is controlled main wheel 35 through master cylinder and only stopped; Said parking system 522 is provided with sensor 5221 and motor electromagnetic brake unit 5222; Said sensor 5221 adopts the Honeywell encoder; Said sensor 5221 electrically connects with said monitoring means 512; Said sensor 5221 is in order to sensing the utility model operating speed, and when the speed of a motor vehicle dropped to the setting value of control system 60 or outage condition occurs, sensor 5221 sent signal and gives motor electromagnetic brake unit 5222; Said motor electromagnetic brake unit 5222 automatic locking master wheels 35 reach from wheel 36, thereby reach the Parking action.
Said control system 60 be arranged at said before in driver's cabin 12 and the back driver's cabin 13; Said control system 60 adopts CURTIS1234 alternating current generator speed control able to programme, and said control system 60 is provided with that systematic parameter is controlled said steering 30 and dynamical system 50 is made corresponding actions.
In sum; The electronic tool car of the utility model bridge track is through adopting vehicle body 10 the glass fiber reinforced plastic material structure and on vehicle body 10, offer skylight 16 structures; Cooperate the shock mitigation system 40 that adopts hydraulic damping device 43 and spring 44 to form; Utilize 52 pairs of main wheels 35 of brakes to reach simultaneously and control, make product-forming attractive in appearance, ride comfort stable performance simultaneously from brake, the Parking of wheel 36.
The above embodiment has only expressed several kinds of embodiments of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (10)
1. electronic tool car of bridge track; It is characterized in that: comprise vehicle body, chassis frame, steering, shock mitigation system, dynamical system and control system, said vehicle body adopts the shape-designing of EMUs vehicle, and said vehicle body comprises container chamber, preceding driver's cabin and back driver's cabin; Driver's cabin and back driver's cabin are communicated with setting with said container chamber respectively before said; Driver's cabin and back driver's cabin were provided with the skylight before said vehicle body top was corresponding said, and said chassis frame fixing is arranged at said body bottom, and said steering fixing is arranged on the said chassis frame; Said active bridge and driven bridge are connected with said chassis frame fixing respectively through said shock mitigation system; Said dynamical system comprises drive system and brakes, and said drive system provides said air-conditioning system and brakes power, and said brakes is controlled main wheel and only stopped from wheel; Said control system is arranged in the said vehicle body, and said control system controls said steering and dynamical system action.
2. the electronic tool car of bridge track according to claim 1 is characterized in that: said vehicle body is the glass fiber reinforced plastic material structure.
3. the electronic tool car of bridge track according to claim 1 is characterized in that: both sides, said container chamber are provided with cargo box door, and said vehicle body both sides driver's cabin and driver's cabin place, back before said are provided with cab door.
4. the electronic tool car of bridge track according to claim 1 is characterized in that: top, said container chamber is installed and is provided with air-conditioning system.
5. the electronic tool car of bridge track according to claim 1 is characterized in that: brake pedal and preacceleration pedal before the driver's cabin front portion is provided with before said, and brake pedal is low before the said preacceleration pedal ratio; Be provided with back seat in the driver's cabin of said back; Driver's cabin front portion, said back is provided with rear brake pedal and after-acceleration pedal; Said after-acceleration pedal ratio rear brake pedal is low, and said the stopping from wheel of said preceding brake pedal control ended, and said rear brake pedal is controlled main wheel and only stopped.
6. the electronic tool car of bridge track according to claim 1; It is characterized in that: said steering comprises initiatively bridge, driven bridge, trailing arm and steering mechanism; Said active bridge both sides are provided with main wheel; Said driven bridge both sides are provided with from wheel, and said steering mechanism connects said active bridge and driven bridge through trailing arm, and said steering mechanism drives said driven bridge action.
7. the electronic tool car of bridge track according to claim 1; It is characterized in that: shock-damping structure and back shock-damping structure before said shock mitigation system comprises; The shock-damping structure fixing connects said active bridge and chassis frame one end before said; Said back shock-damping structure fixing connects the said driven bridge and the chassis frame other end, and said preceding shock-damping structure and back shock-damping structure all adopt hydraulic damping device and spring to form, and said spring is located in the said hydraulic damping device outside.
8. the electronic tool car of bridge track according to claim 1; It is characterized in that: said drive system is arranged at the nearly said driven bridge place of said vehicle body; Said drive system comprises power unit and monitoring means, and said power unit is that said air-conditioning system, drive system and brakes provide power.
9. the electronic tool car of bridge track according to claim 1, it is characterized in that: said brakes comprises brake system, said brake system adopts hydraulic drum brake.
10. the electronic tool car of bridge track according to claim 1; It is characterized in that: said brakes also comprises parking system; Said parking system is provided with sensor and motor electromagnetic brake unit; Said sensor adopts the Honeywell encoder, and said sensor and said drive system electrically connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201362612U CN202530374U (en) | 2012-03-31 | 2012-03-31 | Electric maintenance car for bridge rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201362612U CN202530374U (en) | 2012-03-31 | 2012-03-31 | Electric maintenance car for bridge rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202530374U true CN202530374U (en) | 2012-11-14 |
Family
ID=47131568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201362612U Expired - Lifetime CN202530374U (en) | 2012-03-31 | 2012-03-31 | Electric maintenance car for bridge rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202530374U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605714A (en) * | 2012-03-31 | 2012-07-25 | 东莞市绿通高尔夫观光车有限公司 | Electric maintenance car for bridge rail |
| CN108674542A (en) * | 2018-05-18 | 2018-10-19 | 福建三龙新能源汽车有限公司 | A kind of high safety type electric vehicle for hunting |
-
2012
- 2012-03-31 CN CN2012201362612U patent/CN202530374U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605714A (en) * | 2012-03-31 | 2012-07-25 | 东莞市绿通高尔夫观光车有限公司 | Electric maintenance car for bridge rail |
| CN102605714B (en) * | 2012-03-31 | 2015-04-08 | 东莞市绿通高尔夫观光车有限公司 | Electric maintenance car for bridge rail |
| CN108674542A (en) * | 2018-05-18 | 2018-10-19 | 福建三龙新能源汽车有限公司 | A kind of high safety type electric vehicle for hunting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523160 Guangdong province Dongguan City West Industrial Park, Hong Mei Zhen Mei Village Patentee after: Guangdong green pass new energy electric vehicle Polytron Technologies Inc Address before: 523160 Guangdong province Dongguan City West Industrial Park, Hong Mei Zhen Mei Village Patentee before: Dongguan Lvtong Golf & Sightseeing Car Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |
|
| CX01 | Expiry of patent term |