CN207328187U

CN207328187U - A kind of double cell case electric bus

Info

Publication number: CN207328187U
Application number: CN201721402128.6U
Authority: CN
Inventors: 耿全水
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-27
Filing date: 2017-10-27
Publication date: 2018-05-08
Anticipated expiration: 2027-10-27

Abstract

A kind of double cell case electric bus, including bus, are designed with a battery case at left and right sides of the bus, can install a Battery pack in each battery case, this two Battery pack is parallel to the motor of bus；The bottom surface of battery case is equipped with two tracks, and the inboard face of battery case is equipped with two binding posts, and binding post is used for and the electrode of battery is electrically connected；The bottom surface of battery is equipped with two grooves, and when groove and track cooperation, battery can slide along the track；The opening of battery case is hinged chamber door, and the opening of battery case all fixes a horizontal fixed beam in both sides up and down, and horizontal fixed beam is designed with two groups of through holes, wears perpendicular fixed beam in upper and lower corresponding two through holes, the upper end for erecting fixed beam is stopper.Relative to the prior art, the technique effect of the utility model is that equipped with two battery cases, two Battery packs, it can be used alternatingly the utility model, add run time, the mileage of bus, meet the needs of people.

Description

A kind of double cell case electric bus

Technical field

It the utility model is related to urban transportation tool.

Background technology

In order to advocate new energy source machine motor-car, the bus in city also uses electric car.

Utility model content

The technical problems to be solved in the utility model is：The battery capacity of current bus is smaller, the operation of bus Time, mileage hand over length, and usually bus is all night charging, it is impossible to meets the requirement of operation on daytime.

The purpose of this utility model is to provide a kind of double cell case electric bus, it is equipped with two battery cases, two groups of electricity Pond, it can be used alternatingly, and add run time, the mileage of bus.

The technical solution of the utility model is specially：

A kind of double cell case electric bus, including bus, are designed with a battery at left and right sides of the bus Case, can install a Battery pack in each battery case, this two Battery pack is parallel to the motor of bus；On the bottom surface of battery case Equipped with two tracks, the inboard face of battery case is equipped with two binding posts, and binding post is used for and the electrode of battery is electrically connected；Battery Bottom surface is equipped with two grooves, and when groove and track cooperation, battery can slide along the track；The opening hinged casing of battery case Door, the opening of battery case all fix a horizontal fixed beam in both sides up and down, and horizontal fixed beam is designed with two groups of through holes, corresponding up and down Perpendicular fixed beam is worn in two through holes, the upper end for erecting fixed beam is stopper.

Chamber door includes lamina rara externa, inner plating, and cushion is equipped between its both sides.

Cushion is rubber pad or compression spring.

This electric car is equipped with battery charging vehicle, and battery charging vehicle includes sweep, and wheel is fixed in the lower surface of sweep, its end is consolidated Fixed knob, the rear end of the upper surface of sweep are equipped with two slideways, and slideway is located at same level height, the upper surface of sweep with track Front end fixer cylinder pressure cylinder body end, the piston rod of hydraulic cylinder is connected with battery-disassembled, and passing through the flexible of piston rod can band The movement of dynamic battery.

Piston rod and battery are detachably connected specially：The tail end of battery is equipped with pit, and the both sides of pit are designed with one A montant, all fixed cable in the left and right sides of the end of piston rod, hook is fixed in the end of cable, when piston rod draws battery, Each hook hooks a montant；When piston rod pushes away battery, the position between end contact two montants of pit of piston rod.

Relative to the prior art, the technique effect of the utility model is that the utility model is equipped with two battery cases, two groups of electricity Pond, it can be used alternatingly, and add run time, the mileage of bus, meet the needs of people.

Brief description of the drawings

Fig. 1 is the schematic diagram of battery case electric bus.

Fig. 2 is the enlarged diagram of battery case.

Fig. 3 is the schematic diagram of chamber door.

Fig. 4 is the schematic diagram of charging vehicle and battery.

Fig. 5 is piston rod and battery afterbody connection diagram.

The schematic cross-section of Fig. 6 sweeps.

Fig. 7 is the schematic diagram of battery afterbody.

Embodiment

As shown in Figure 1, Figure 2, Fig. 4, a kind of double cell case electric bus, including bus 1, the left and right sides of bus 1 is all Equipped with a battery case 11, a Battery pack 2 can be installed in each battery case 11, this two Battery pack 2 is parallel to the electricity of bus Motivation.

The bottom surface of battery case 11 is equipped with two tracks 12, and the inboard face of battery case is equipped with two binding posts 13, binding post 13 are used to be electrically connected with the electrode 22 of battery 2.

Such as Fig. 7, the bottom surface of battery 2 is equipped with two grooves 21, and when groove 21 and the cooperation of track 12, battery can be along track 12 slide, meanwhile, its form fit, can also prevent both from rocking.

Such as Fig. 2, the opening of battery case 11 is hinged chamber door 3, and the opening of battery case 11 all fixes a horizontal stroke in both sides up and down Fixed beam 14, horizontal fixed beam 14 are designed with two groups of through holes 15, wear perpendicular fixed beam 16 in upper and lower corresponding two through holes, erect and fix The upper end of beam 16 is stopper 17.After battery enters in battery case, chamber door is closed, then perpendicular fixed beam is passed through into two through holes, Play the role of fixed pin, prevent binding post and battery 2 from loosening.

Such as Fig. 3, in order to reduce impact of the vehicle vibration to chamber door 3, chamber door 3 includes lamina rara externa 31, inner plating 32, its both sides Between be equipped with cushion, cushion can be rubber pad or compression spring 33.

Such as Fig. 4, Fig. 6, in order to facilitate the installation of battery and electric car, this electric car is equipped with battery charging vehicle 4, battery charging vehicle 4 Including sweep 41, wheel 43 is fixed in the lower surface of sweep 41, and knob 42, the rear end of the upper surface of sweep 41 are fixed in its end（Far From knob one end）Equipped with two slideways 45, slideway 45 is located at same level height with track 12, convenient for assembly.Sweep 41 it is upper The cylinder body end of the front end fixer cylinder pressure 5 on surface, piston rod 51 and the battery 2 of hydraulic cylinder 5 are detachably connected, and pass through piston rod 51 Flexible drive battery 2 movement.

Such as Fig. 5, Fig. 7, piston rod 51 is detachably connected specially with battery 2：The tail end of battery 2 is equipped with pit 23, recessed The both sides in hole 23 are designed with a montant 24, all fixed cable 52 in the left and right sides of the end of piston rod 51, the end of cable 52 Fixed hook 53, when piston rod 51 draws battery 2, each hook 53 hooks a montant 24；When piston rod 51 pushes away battery 2, Position between end contact 23 two montants 24 of pit of piston rod 51.

Its operation principle is：

During normally travel, a Battery pack is only needed on car, another Battery pack can charge spare.

When requiring replacement, an empty battery charging vehicle 4 is moved to and is equipped with car at the battery case of battery, is pulled upwardly perpendicular Fixed beam 16, opens chamber door 3, slideway 45 is alignd with track 12, hooks montant 24 with hook 53, shrinks piston cylinder, 2 quilt of battery On the battery charging vehicle 4 for moving sky to, then directly go to charge.Chamber door 3 is closed again, fixes perpendicular fixed beam 16.

Meanwhile another battery charging vehicle 4 with battery is moved at another battery case（Empty）, equally open chamber door 3, slideway 45 is alignd with track 12, the position between end contact 23 two montants 24 of pit of piston rod 51, extends piston Bar 51, battery enter in bus, then chamber door 3 are closed, and fix perpendicular fixed beam 16.

Two battery charging vehicles 4 are carried out at the same time, and can save the time for replacing battery.

Such as Fig. 4, battery directly charges on battery charging vehicle 4, without unloading, can save the time for replacing battery.

Vehicle body should be equipped with the platform in two fixed installation storage battery railway carriage or compartments, should have between two platforms and exchange power switch, connection Line.

The motor of bus can be independently given per Battery pack, run vehicle.

The present invention can increase remote way mileage,（Two groups of same bands of storage battery, use in turn）Closely there can be electricity all the time in way again（One Group is charged using one group of workshop, and above and below handling goods, passenger when replaces storage battery）.

Above-described is only the preferred embodiment of the utility model, it is noted that for those skilled in the art For, under the premise of the utility model general idea is not departed from, some changes and improvements can also be made, these should also be considered as The scope of protection of the utility model.

Claims

1. a kind of double cell case electric bus, including bus（1）, it is characterised in that：The bus（1）The left and right sides It is designed with a battery case（11）, each battery case（11）It is interior that a Battery pack can be installed（2）, this two Battery pack（2）It is parallel to The motor of bus；

Battery case（11）Bottom surface be equipped with two tracks（12）, the inboard face of battery case is equipped with two binding posts（13）, wiring Column（13）For and battery（2）Electrode（22）It is electrically connected；

Battery（2）Bottom surface be equipped with two grooves（21）, work as groove（21）With track（12）During cooperation, battery can be along track （12）Slide；

Battery case（11）Opening be hinged chamber door（3）, battery case（11）Opening up and down both sides all fix a horizontal fixation Beam（14）, horizontal fixed beam（14）It is designed with two groups of through holes（15）, up and down perpendicular fixed beam is worn in corresponding two through holes（16）, erect Fixed beam（16）Upper end be stopper（17）.

2. double cell case electric bus as claimed in claim 1, it is characterised in that：Chamber door（3）Including lamina rara externa（31）, it is interior Laminate（32）, cushion is equipped between its both sides.

3. double cell case electric bus as claimed in claim 2, it is characterised in that：Cushion is rubber pad or compression spring （33）.

4. double cell case electric bus as claimed in claim 3, it is characterised in that：This electric car is equipped with battery charging vehicle（4）, Battery charging vehicle（4）Including sweep（41）, sweep（41）Lower surface fix wheel（43）, knob is fixed in its end（42）, car Plate（41）The rear end of upper surface be equipped with two slideways（45）, slideway（45）With track（12）Positioned at same level height, sweep （41）Upper surface front end fixer cylinder pressure（5）Cylinder body end, hydraulic cylinder（5）Piston rod（51）With battery（2）Detachably Connection, passes through piston rod（51）Flexible can drive battery（2）Movement.

5. double cell case electric bus as claimed in claim 4, it is characterised in that：Piston rod（51）With battery（2）Can Dismantling connection is specially：Battery（2）Tail end be equipped with pit（23）, pit（23）Both sides be designed with a montant（24）, it is living Stopper rod（51）End all fixed cable in the left and right sides（52）, cable（52）End fix hook（53）, work as piston rod （51）Draw battery（2）When, each hook（53）Hook a montant（24）；Work as piston rod（51）Push away battery（2）When, piston rod （51）End contact pit（23）Two montants（24）Between position.