CN208911334U - A kind of new energy vehicle power battery emergency processing equipment - Google Patents

Abstract

The utility model discloses a kind of structure novel, fire behavior control effect is good, solves the problems, such as the small new energy vehicle power battery emergency processing equipment of power battery electric discharge, occupied area, including pedestal, sink, column, the column and the pedestal it is connected be fixed on pedestal rear side, and the lower part of the column and the trailing flank of the sink recline；It further include hoisting mechanism and lift mechanism, the lift mechanism is connect with the hoisting mechanism, the front end of the lift mechanism has the lifting trailing arm that can lift power battery, and the lifting trailing arm of the lift mechanism is moved back and forth between the first position and the second position by the hoisting mechanism；Extinguishing fluid in the sink is saturated salt solution.The emergency processing equipment of the utility model has the sink that can be completely soaked power battery, fills saturated salt solution in sink, can avoid the secondary dangerous situation of power battery, obvious processing effect while fighting fire behavior with auxiliary power battery discharge.

Description

A kind of new energy vehicle power battery emergency processing equipment

Technical field

The utility model relates to new energy vehicle power battery technology field more particularly to a kind of new energy vehicle power electrics It is used to handle the power battery, prevent crisis widened emergency processing equipment when pond is on fire.

Background technique

With scientific and technological progress and the development of society, new-energy automobile using more and more, in various new-energy automobiles The automobile most commonly driven using the mode of pure electric vehicle.Have occurred and that the power battery of several pure electric automobiles makes at present With on fire and battery explosion accident occurs in process and in charging process, along with the increasing of new-energy automobile market occupation rate Add, power battery accident quantity on fire centainly can also accordingly increase, so how to deal carefully with power battery on fire just The new issue very urgent as one.

But up to the present, each automobile main frame maker does not suggest that the appropriate method for handling the problem.And pure electric automobile Power battery pack common-size is up to 1900*1100*250mm, and weight is up to 900KG or more, once the power of new energy vehicle The existing processing mode of battery catches fire is all to be put out a fire using fire extinguisher, but if control the intensity of a fire pole of bad power battery It easily causes explosion, this also can serious crisis rescue personnel health, and space this for automobile main frame maker is smaller, crowd More intensive place, the consequence caused by new energy vehicle power battery is on fire are even more serious.

In addition, being saved in the prior art using fire extinguisher merely, there are some potential safety problemss, since main body on fire is new Energy power cell of vehicle, battery can constantly discharge during fire extinguishing, have secondary jeopardously occur at any time.

In conclusion needing to design for manufacturing site locations such as automobile main frame maker a set of as the continuous of new energy vehicle is popularized Cope with the device that power battery is on fire and intensity of a fire fighting effect is good.

Utility model content

The purpose of the utility model is to provide a kind of structure novel, fire behavior control effect is good, solves power battery electric discharge asks The small new energy vehicle power battery emergency processing equipment of topic, occupied area.

To achieve the goals above, the utility model provides the following technical solutions:

A kind of new energy vehicle power battery emergency processing equipment disclosed by the utility model, comprising:

Pedestal；

Sink, the sink are fixed on the top of the pedestal, and filled with the extinguishing fluid for fire extinguishing in the sink；

Column, the column and the pedestal it is connected be fixed on pedestal rear side, and the lower part of the column and institute The trailing flank for stating sink reclines；

Hoisting mechanism, the hoisting mechanism are installed on the column；

Lift mechanism, the lift mechanism are connect with the hoisting mechanism, and pass through hoisting mechanism adjustment height, institute The front end for stating lift mechanism has the lifting trailing arm that can lift power battery, and the lifting trailing arm of the lift mechanism passes through described Hoisting mechanism moves back and forth between the first position and the second position；

Wherein, the first position is that the power battery on the lifting trailing arm is completely immersed in the fire extinguishing in the sink The lower surface of liquid and the lifting trailing arm the location of described lifting trailing arm when being bonded with the bottom surface of the sink；

The second position is that the lifting trailing arm is moved to the extreme position above the sink along the column；

Extinguishing fluid in the sink is saturated salt solution.

Further, the pedestal is in a concave shape, and the lower part of the pedestal is formed with channel, and the pedestal passes through two sides While being supported on ground.

Further, the column includes being supported in the support portion of the base upper surface and consolidating with the support portion Company is placed in the sliding rail of the support portion upper end；

The support portion formed with the position that the sink reclines it is fluted, and the trailing flank of the sink be embedded in the groove It is interior；

The lift mechanism is slided by the hoisting mechanism along the sliding rail.

Further, the hoisting mechanism includes a hydraulic pump being fixed on rear side of the sink, and the hydraulic pump is foot Formula hydraulic pump is stepped on, which has towards rear side and using the foot pedal of foot-operated driving hydraulic pump works, described to mention Rising mechanism also has a hydraulic cylinder, and the hydraulic cylinder is controlled by the hydraulic pump；

A crossbeam is fixed on the sliding rail, the crossbeam has guide groove, the hydraulic cylinder close to the hydraulic cylinder side Cylinder rod part can slide in the guide groove and along the guide groove；

The cylinder rod of the hydraulic cylinder is fixed with a horizontally disposed roller shaft, and the both ends of the roller shaft are symmetrically installed with two A idler wheel that can be rotated around the axis of the roller shaft, be engaged with chain on the idler wheel, one end of the chain with it is described Crossbeam is connected, and the other end of the chain and the lift mechanism are connected；

When the cylinder rod of the hydraulic cylinder moves up or down, the idler wheel passes through lift mechanism described in the chain-driving It moves up or moves down.

Further, the lift mechanism includes the frame-type coaster that is slidably connected with the sliding rail, the both ends of the coaster It is formed to clamp the clamping part of the sliding rail, the coaster and the chain are connected；

The lifting trailing arm is fixed on the coaster, the lifting trailing arm is of an L-shaped structure comprising solid with the coaster Even and the interconnecting piece that extends along the vertical direction and the lower end for being formed in the interconnecting piece and horizontally extending lift Portion；

The length of the fixed part is not less than the width of power battery and the length of the fixed part is not more than the sink Width.

Further, the junction of the coaster and the sliding rail is equipped with directive wheel, when the coaster is moved along sliding rail The directive wheel is rolled in the surface of the sliding rail.

Further, the material of the sink is polypropylene plastics.

In the above-mentioned technical solutions, a kind of new energy vehicle power battery emergency processing equipment provided by the utility model, It has the advantages that

1, the emergency processing equipment of the utility model has the sink that can be completely soaked power battery, filling in sink Saturated salt solution can avoid the secondary dangerous situation of power battery while fighting fire behavior with auxiliary power battery discharge, place Manage significant effect；

2, the emergency processing equipment of the utility model is based on water trough design hoisting mechanism and lift mechanism, can assist outer Power battery is lifted in sink or by power battery and lifts effluent trough by the mobile forklift in portion, operates that convenient, structure is new Grain husk, using effect are good, structure driven stability is high.

In conclusion the emergency processing equipment of the utility model can handle the power battery to catch fire either to report in time Refuse battery carries out the processing of eliminating danger property before shipping；In addition, the pedestal of present apparatus structure in a concave shape, can be moved easily heap When high Che Yuben equipment room transfer power battery, guarantee that the pedestal of mobile forklift will not be interfered with this plant bottom case.

Detailed description of the invention

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.

Fig. 1 is a kind of structural schematic diagram of new energy vehicle power battery emergency processing equipment disclosed by the utility model One；

Fig. 2 is a kind of structural schematic diagram of new energy vehicle power battery emergency processing equipment disclosed by the utility model Two；

Fig. 3 is a kind of Structure explosion diagram of new energy vehicle power battery emergency processing equipment disclosed by the utility model；

Fig. 4 is a kind of knot of the hoisting mechanism of new energy vehicle power battery emergency processing equipment disclosed by the utility model Structure explosive view；

Fig. 5 is a kind of knot of the lift mechanism of new energy vehicle power battery emergency processing equipment disclosed by the utility model Structure explosive view.

Description of symbols:

1, pedestal；2, column；3, sink；4, hoisting mechanism；5, lift mechanism；

101, channel；

201, support portion；202, sliding rail；203, groove；204, crossbeam；205, guide groove；

401, hydraulic pump；402, foot pedal；403, hydraulic cylinder；404, cylinder rod；405, roller shaft；406, idler wheel；407, chain Item；

501, coaster；502, interconnecting piece；503, fixed part；504, directive wheel；505, clamping part.

Specific embodiment

In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair The utility model is further detailed.In the description of the present invention, it should be understood that term " center ", " vertical To ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", the instructions such as "outside" orientation Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is only that the utility model is described with simplified for ease of description, Rather than indicate or imply signified device or element and must have a particular orientation, construct and operate for specific orientation, because And it should not be understood as the limitation that content is protected to the utility model.

Referring to shown in Fig. 1, Fig. 2, Fig. 3；

Embodiment one:

Present embodiment discloses a kind of new energy vehicle power battery emergency processing equipment, comprising:

Pedestal 1, sink 3, column 2, hoisting mechanism 4 and the several main composition parts of lift mechanism 5, referring specifically to Fig. 1 and Fig. 2, Fig. 1 show the installation diagram of the emergency processing equipment of the present embodiment, and Fig. 2 shows the emergency processing equipment of the present embodiment Separately there is the installation diagram at visual angle；

Wherein, the sink 3 in the present embodiment is fixed on the top of pedestal 1, and filled with the fire extinguishing for fire extinguishing in sink 3 Liquid；Column 2 and pedestal 1 it is connected be fixed on rear side of pedestal 1, and the lower part of column 2 and the trailing flank of sink 3 recline；Elevator Structure 4 is installed on column 2；Lift mechanism 5 is connect with hoisting mechanism 4, and highly by the adjustment of hoisting mechanism 4, lift mechanism 5 Front end has the lifting trailing arm that can lift power battery, and the lifting trailing arm of lift mechanism 5 is by hoisting mechanism 4 in first position It is moved back and forth between the second position；

Wherein, first position is to lift the extinguishing fluid and lifting trailing arm that the power battery on trailing arm is completely immersed in sink 3 Lower surface the location of lifting trailing arm when being bonded with the bottom surface of sink 3；The second position is that lifting trailing arm is moved to along column 2 The extreme position of 3 top of sink；The extinguishing fluid in sink 3 in the present embodiment is saturated salt solution.

Specifically, present embodiment discloses a kind of power battery emergency processings being used cooperatively with external mobile forklift to set It is standby, it is well known that the power battery of new energy vehicle not merely needs to put out fire behavior when on fire, it is also necessary to solve power battery The problem of electric discharge, in addition, there are also the electricity sufficiently consumptions for being necessary to ensure that power battery interior when a kind of situation when power battery is scrapped To the greatest extent；Based on this technical requirements, the present embodiment devises the internal sink 3 for being filled with saturated salt solution, full first in sink 3 Fire behavior can be put out rapidly after power battery is completely immersed in saline solution, and saturated salt solution can be put with auxiliary power battery Electricity, which achieves the design requirements to cool down while facilitating.Meanwhile in order to which quickly and easily power battery is put It is placed in sink 3 and takes out after power battery discharges sink 3, the present embodiment devises above-mentioned hoisting mechanism 4 and lifts Mechanism 5, lift mechanism 5 have the lifting trailing arm that can lift power battery, and realize under the driving of hoisting mechanism 4 and lift machine Structure 5 moving up and moving down, flexible operation, and delivery power battery stability is high.

Preferably, pedestal 1 is in a concave shape in the present embodiment, and the lower part of pedestal 1 is formed with channel 101, and pedestal 1 passes through two Lateral support is on ground.The pedestal 1 of the present embodiment is mainly the supportive body of equipment, wherein the pedestal 1 is designed to recessed knot Structure, it is therefore an objective to can cooperate in actual use with external mobile forklift, avoid moving during loading and unloading power battery The chassis of dynamic forklift and the pedestal 1 of the equipment are touched, and are improved the safety of use.

Preferably, the present embodiment central post 2 includes the support portion 201 and and support portion for being supported in 1 upper surface of pedestal 201, which are connected, is placed in the sliding rail 202 of support portion upper end；The position that support portion 201 and sink 3 recline forms fluted 203, and water The trailing flank of slot 3 is in the groove 203；Lift mechanism 5 is slided by hoisting mechanism 4 along sliding rail 202.It is shown in Figure 4, figure 4 show the primary structure of hoisting mechanism 4, mention at the same time it can also to understand in detail referring to equipment installation diagram of the Fig. 1 into Fig. 3 Rise the positional relationship and connection relationship of mechanism 4 in a device；In addition, above-mentioned hoisting mechanism 4 is fixed on 3 rear side of sink including one Hydraulic pump 401, hydraulic pump 401 is treadle type hydraulic pump, which has towards rear side and utilize foot-operated driving The foot pedal 402 that hydraulic pump 401 works, hoisting mechanism 4 also have a hydraulic cylinder 403, and hydraulic cylinder 403 is controlled by hydraulic pump 401； A crossbeam 204 is fixed on sliding rail 202, crossbeam 204 has guide groove 205, the cylinder rod of hydraulic cylinder 403 close to 403 side of hydraulic cylinder 404 parts are in the guide groove 205 and can slide along guide groove 205；It is horizontally disposed that the cylinder rod 404 of hydraulic cylinder 403 is fixed with one Roller shaft 405, the both ends of roller shaft 405 be symmetrically installed there are two can around the axis of roller shaft 405 rotate idler wheel 406, Chain 407 is engaged on idler wheel 406, one end of chain 407 and crossbeam 204 are connected, the other end and lift mechanism 5 of chain 407 It is connected；When the cylinder rod 404 of hydraulic cylinder 403 moves up or down, idler wheel 406 by chain 407 drive lift mechanism 5 move up or It moves down.

The present embodiment mainly describes the structure of the power source of this equipment, the i.e. structure of hoisting mechanism 4, is by hydraulic Cylinder 403 is used as major impetus mechanism, and is provided using above-mentioned hydraulic pump 401 for the work of hydraulic cylinder 403 and do enough power, In, the hydraulic pump 401 of the present embodiment uses treadle type hydraulic pump that can need to mention at any time for hydraulic cylinder 403 according to operating personnel For hydraulic oil, flexible operation degree is high；And the end of the cylinder rod 404 of hydraulic cylinder 403 devises idler wheel 406, with hydraulic cylinder 403 The movement of cylinder rod 404, the idler wheel 406 of end are to rotate under the action of the chain 407 of its engagement, and rotation while will band Dynamic chain 407 is mobile, the variation of the relative altitude at 407 both ends of chain when at this time mobile, i.e., in the cylinder rod 404 of hydraulic cylinder 403 When shifting, idler wheel 406 rotates and drives chain to be placed in that 5 one end of lift mechanism moves up and chain 407 is placed in 204 one end of crossbeam and moves down； Conversely, chain 407 is placed in that 5 one end of lift mechanism moves down and chain 407 is placed in 204 one end of crossbeam and moves up.Lift mechanism 5 in this way The operation of lifting to power battery will be realized under the action of hoisting mechanism 4, device drive mechanism stability is high.

Shown in Figure 5, Fig. 5 shows the primary structure of the present embodiment lift mechanism 5, meanwhile, it may refer to Fig. 1 to figure The 3 equipment installation diagram detailed connection relationship and positional relationship of solution structure；Preferably, lift mechanism 5 includes in the present embodiment It being slidably connected frame-type coaster 501 with sliding rail 202, the both ends of coaster 501 are formed to the clamping part 505 of clamping sliding rail 202, Coaster 501 and chain 407 are connected；Lifting trailing arm is fixed on coaster 501, lifting trailing arm is of an L-shaped structure comprising with coaster 501 are connected and the interconnecting piece 502 that extends along the vertical direction and the lower end for being formed in interconnecting piece 502 and horizontally extending Fixed part 503；Wherein, the length of fixed part 503 is not less than the width of power battery and the length of fixed part 503 is not more than The width of sink 3.In addition, in order to improve the fluency of the opposite sliding between coaster 501 and sliding rail 202, reduce frictional force, this The coaster 501 of embodiment and the junction of sliding rail 202 are equipped with directive wheel 504, directive wheel when coaster 501 is moved along sliding rail 202 504 roll in the surface of sliding rail 202.The present embodiment specifically describes the structure of lift mechanism 5, can be in hoisting mechanism 4 Lower realize of driving moves up and down, and therefore, devises the coaster that can be slided along sliding rail 202 and be sequentially connected with hoisting mechanism 4 501, the coaster 501 of the present embodiment is in frame structure, is generally formed by connecting using welding for steel structure or fastener, in order to cunning Rail 202 cooperates, and 501 both ends of coaster of the present embodiment have and can clamp and along the clamping part 505 that sliding rail 202 slides, while this The lifting trailing arm of embodiment is of an L-shaped structure, in order to can be cooperated with sink 3, for structure similar to fork truck, guarantee is steady when lifting Qualitative height.

It is furthermore preferred that the material of the sink 3 of the present embodiment is polypropylene plastics, since power battery has very high corrosion Property, therefore, the sink 3 of the present embodiment uses the polypropylene plastics with highly corrosion resistant and is prepared.

Embodiment two:

A kind of operating method of new energy vehicle power battery emergency processing equipment disclosed by the utility model, including it is as follows Step:

S1, operating personnel trample the foot pedal 402 of hydraulic pump 401, and the fixed part of trailing arm will be lifted using hoisting mechanism 4 503 are promoted to the top of sink 3；

S2, power battery on fire is moved at emergency processing equipment using mobile forklift, and power battery is moved It moves to the top of fixed part 503；

Power battery is placed in fixed part 503, and removes the movement forklift by S3, the mobile forklift of decline；

S4, the lifting trailing arm for lifting dynamic battery is completely immersed in the saturated salt solution of sink 3 using hoisting mechanism, And the soaking time of power battery is no less than 6 hours；

S5, power battery impregnate 6 hours it is above after, power battery is substantially discharged, will be on lifting trailing arm using hoisting mechanism 4 It moves, and is transported power battery to storage position using mobile forklift.

In the above-mentioned technical solutions, a kind of new energy vehicle power battery emergency processing equipment provided by the utility model, It has the advantages that

1, the emergency processing equipment of the utility model, which has, to fill out the sink 3 that power battery is completely soaked in sink 3 Saturated salt solution is filled, the secondary dangerous situation of power battery can be avoided while fighting fire behavior with auxiliary power battery discharge, Obvious processing effect；

2, the emergency processing equipment of the utility model is based on sink 3 and devises hoisting mechanism 4 and lift mechanism 5, Neng Goufu It helps external mobile forklift to lift power battery in sink 3 or by power battery and lifts effluent trough 3, operate convenient, knot Structure is novel, using effect is good, structure driven stability is high.

In conclusion the emergency processing equipment of the utility model can handle the power battery to catch fire either to report in time Refuse battery carries out the processing of eliminating danger property before shipping；In addition, the structure in a concave shape of pedestal 1 of the present apparatus, can be moved easily When forklift and this equipment room transfer power battery, guarantee that the chassis of mobile forklift will not be interfered with this plant bottom case 1.

It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as Limitation to the utility model claims protection scope.

Claims (7)

1. a kind of new energy vehicle power battery emergency processing equipment characterized by comprising

Pedestal (1)；

Sink (3), the sink (3) are fixed on the top of the pedestal (1), and filled with for putting out a fire in the sink (3) Extinguishing fluid；

Column (2), the column (2) and the pedestal (1) it is connected be fixed on the pedestal (1) rear side, and the column (2) Lower part and the trailing flank of the sink (3) recline；

Hoisting mechanism (4), the hoisting mechanism (4) are installed on the column (2)；

Lift mechanism (5), the lift mechanism (5) connect with the hoisting mechanism (4), and are adjusted by the hoisting mechanism (4) Whole height, the front end of the lift mechanism (5) have the lifting trailing arm that can lift power battery, the lift mechanism (5) Lifting trailing arm is moved back and forth between the first position and the second position by the hoisting mechanism (4)；

Wherein, the first position be power battery on the lifting trailing arm be completely immersed in extinguishing fluid in the sink (3), And the lower surface of the lifting trailing arm the location of described lifting trailing arm when being bonded with the bottom surface of the sink (3)；

The second position is that the lifting trailing arm is moved to the extreme position above the sink (3) along the column；

Extinguishing fluid in the sink (3) is saturated salt solution.

2. a kind of new energy vehicle power battery emergency processing equipment according to claim 1, which is characterized in that the bottom Seat (1) is in a concave shape, and the lower part of the pedestal (1) is formed with channel (101), and the pedestal (1) is supported in by two sides On ground.

3. a kind of new energy vehicle power battery emergency processing equipment according to claim 1, which is characterized in that described vertical Column (2) includes being supported in the support portion (201) of the pedestal (1) upper surface and being connected with the support portion (201) to be placed in The sliding rail (202) of support portion (201) upper end；

The position that the support portion (201) and the sink (3) recline is formed fluted (203), and the rear side of the sink (3) Face is in the groove (203)；

The lift mechanism (5) is slided by the hoisting mechanism (4) along the sliding rail (202).

4. a kind of new energy vehicle power battery emergency processing equipment according to claim 3, which is characterized in that described to mention Rising mechanism (4) includes a hydraulic pump (401) being fixed on rear side of the sink (3), and the hydraulic pump (401) is pedal hydraulic Pump, which has towards rear side and using the foot pedal (402) of foot-operated driving hydraulic pump (401) work, described Hoisting mechanism (4) also has a hydraulic cylinder (403), and the hydraulic cylinder (403) is controlled by the hydraulic pump (401)；

It is fixed with a crossbeam (204) on the sliding rail (202), the crossbeam (204) has close to the hydraulic cylinder (403) side Guide groove (205), the cylinder rod (404) of the hydraulic cylinder (403) is partially interior embedded in the guide groove (205) and can be along the guide groove (205) it slides；

The cylinder rod (404) of the hydraulic cylinder (403) is fixed with a horizontally disposed roller shaft (405), the roller shaft (405) Both ends are symmetrically installed that there are two the idler wheels (406) that can be rotated around the axis of the roller shaft (405), on the idler wheel (406) It is engaged with chain (407), one end and the crossbeam (204) of the chain (407) are connected, the other end of the chain (407) It is connected with the lift mechanism (5)；

When the cylinder rod (404) of the hydraulic cylinder (403) moves up or down, the idler wheel (406) passes through the chain (407) The lift mechanism (5) is driven to move up or move down.

5. a kind of new energy vehicle power battery emergency processing equipment according to claim 4, which is characterized in that the support Lifting mechanism (5) includes being slidably connected with the sliding rail (202) frame-type coaster (501), and the both ends of the coaster (501) are formed as The clamping part (505) of the sliding rail (202) can be clamped, the coaster (501) and the chain (407) are connected；

The lifting trailing arm is fixed on the coaster (501), the lifting trailing arm is of an L-shaped structure comprising with the coaster (501) it is connected and the interconnecting piece (502) that extends along the vertical direction and is formed in the lower end of the interconnecting piece (502) and along water Square to extension fixed part (503)；

The length of the fixed part (503) is not less than the width of power battery and the length of the fixed part (503) is not more than institute State the width of sink (3).

6. a kind of new energy vehicle power battery emergency processing equipment according to claim 5, which is characterized in that the cunning The junction of vehicle (501) and the sliding rail (202) is equipped with directive wheel (504), and the coaster (501) is mobile along sliding rail (202) Shi Suoshu directive wheel (504) is rolled in the surface of the sliding rail (202).

7. a kind of new energy vehicle power battery emergency processing equipment according to claim 1, which is characterized in that the water The material of slot (3) is polypropylene plastics.