CN115320714A - Special bearing beam structure of box commodity circulation car of half bearing structure - Google Patents

Special bearing beam structure of box commodity circulation car of half bearing structure Download PDF

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Publication number
CN115320714A
CN115320714A CN202210962263.5A CN202210962263A CN115320714A CN 115320714 A CN115320714 A CN 115320714A CN 202210962263 A CN202210962263 A CN 202210962263A CN 115320714 A CN115320714 A CN 115320714A
Authority
CN
China
Prior art keywords
battery compartment
battery
cage
compartment
cage type
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
Application number
CN202210962263.5A
Other languages
Chinese (zh)
Inventor
王万鹏
史先松
潘显鹏
张立辉
喻远平
王泽平
李亚妮
李陈
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Ankai Automobile Co Ltd
Original Assignee
Anhui Ankai Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Ankai Automobile Co Ltd filed Critical Anhui Ankai Automobile Co Ltd
Priority to CN202210962263.5A priority Critical patent/CN115320714A/en
Publication of CN115320714A publication Critical patent/CN115320714A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/09—Means for mounting load bearing surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/66—Arrangements of batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/17—Understructures, i.e. chassis frame on which a vehicle body may be mounted forming fluid or electrical conduit means or having other means to accommodate the transmission of a force or signal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0455—Removal or replacement of the energy storages
    • B60K2001/0472—Removal or replacement of the energy storages from below

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The invention discloses a special bearing beam structure of a box type logistics vehicle with a semi-bearing structure, which comprises a cage type battery compartment, wherein the interior of the cage type battery compartment is of a cavity structure, a battery installation compartment for installing a battery is fixedly arranged in the cavity of the cage type battery compartment, the bottom of the cage type battery compartment is detachably connected with a battery compartment bottom plate, and the battery installation compartment is arranged on the battery compartment bottom plate.

Description

Special bearing beam structure of box commodity circulation car of half bearing structure
Technical Field
The invention relates to the technical field of vehicle parts, in particular to a special bearing beam structure of a box type logistics vehicle with a semi-bearing structure.
Background
At present, energy-saving, low-carbon and environment-friendly city rapid distribution logistics become the current development trend, and new energy automobiles become the focus of attention of people along with the development of social economy, the improvement of the technological level, the enhancement of the environmental protection consciousness of people and the improvement of the life quality requirement.
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, new in technology and new in structure. The pure electric vehicle is one of new energy vehicles, a high-energy power battery is used as a power source, and the battery provides electric energy for the motor to drive the motor to operate, so that the vehicle is pushed to run.
The battery is an important component in the pure electric vehicle, and in the prior art, a single battery is assembled in a group and integrated into a battery box body according to the required energy; then the battery box body is fixed in the battery compartment of the vehicle body.
Among the prior art, because of receiving battery compartment structure and position restriction, when changing the battery box, drag the battery box out or impel comparatively hard to rub the structure that can damage battery compartment and battery box for a long time, influence the function of battery and the protection effect of battery compartment to the battery box.
Disclosure of Invention
The invention aims to provide a special bearing beam structure for a box type logistics vehicle with a semi-bearing structure, wherein a battery erecting bin is arranged in a cage type battery bin, the safety problem that the ground clearance of the bottom of a battery is too small is solved, high-voltage wiring harnesses of the battery are distributed left and right in the bin through a row clamp in the cage type battery bin, a detachable battery bin bottom plate is arranged at the bottom of the cage type battery bin from top to bottom, and the detachable battery bin bottom plate plays a role in bearing, water proofing, dust proofing and sealing after being installed and fastened, and meanwhile, the detachable battery bin bottom plate can be popularized and applied in a bottom battery quick-change technology through a vertically-detachable structure.
The purpose of the invention can be realized by the following technical scheme:
a special bearing beam structure for a box type logistics vehicle with a semi-bearing structure comprises a cage type battery compartment, wherein the inside of the cage type battery compartment is of a cavity structure, and a battery installation compartment for installing a battery is fixedly arranged inside the cavity of the cage type battery compartment;
the bottom of cage battery compartment can be dismantled and is connected with the battery compartment bottom plate, battery installation storehouse sets up on the battery compartment bottom plate.
As a further scheme of the invention: the inside in cage battery compartment is provided with a plurality of row's cards, arrange and offer the hole groove that is used for battery high-voltage line to erect on the card.
As a further scheme of the invention: the row cards are arranged on two sides of the cage type battery bin in the cage type battery bin.
As a further scheme of the invention: one side of cage battery compartment is connected with preceding channel beam, one side of cage battery compartment is connected with back channel beam.
As a further scheme of the invention: and the front groove-shaped beam and the rear groove-shaped beam are fixedly arranged on the cage type battery compartment through triangular welding plates.
As a further scheme of the invention: a plurality of battery installation regions are arranged in the cage type battery compartment and used for installing a plurality of batteries.
The invention has the beneficial effects that: the front groove-shaped beam, the triangular welding plate, the cage-type battery compartment, the rear groove-shaped beam and the detachable battery compartment bottom plate are combined into a complete chassis bearing girder structure, the battery installation compartment is installed in the cage-type battery compartment, the safety problem that the ground clearance of the battery bottom is too small is solved, the battery high-voltage wire harnesses are arranged in the compartment left and right through the arranging clamp in the cage-type battery compartment, meanwhile, the detachable battery compartment bottom plate is installed at the bottom of the cage-type battery compartment up and down, the bearing, waterproof and dustproof sealing effects are achieved after the detachable battery compartment bottom plate is installed and fastened, and the detachable battery compartment bottom plate can be assembled and disassembled up and down, so that the popularization and application of the bottom battery quick-changing technology can be achieved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention.
In the figure: 1. a front channel beam; 2. welding a plate in a triangular mode; 3. a cage type battery compartment; 4. a rear channel beam; 5. a battery compartment floor; 6. and (6) arranging cards.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention is a special carrier bar structure for a semi-carrier box type logistics vehicle, which includes a front channel beam 1, a triangular welded plate 2, a cage type battery compartment 3, a rear channel beam 4, a battery compartment bottom plate 5 and a row clamp 6, and the above structures are combined to form a complete chassis carrier bar structure.
One side of the cage type battery compartment 3 is connected with a front groove-shaped beam 1, and the other side of the cage type battery compartment 3 is connected with a rear groove-shaped beam 4;
specifically, front groove beam 1 and back groove beam 4 are all fixed on cage battery compartment 3 through triangle welded plate 2.
The cage type battery compartment 3 is internally of a cavity structure, a battery installation compartment for installing a battery is fixedly arranged inside the cage type battery compartment 3, and the safety problem that the clearance between the bottom of the battery and the ground is too small in the battery installation process is solved through the arrangement of the battery installation compartment;
the bottom of the cage type battery compartment 3 is detachably connected with a battery compartment bottom plate 5, and the detachable battery compartment bottom plate 5 can effectively play a role in bearing a battery and achieving waterproof and dustproof sealing;
through the arrangement of the detachable battery compartment bottom plate 5, when the battery needs to be replaced or maintained in the cage-type battery compartment 3, the battery is taken out through the cage-type battery compartment 3 by detaching the battery compartment bottom plate 5, so that the battery can be quickly replaced in the cage-type battery compartment 3;
specifically, an installation bin for erecting a battery is fixed on a battery bin bottom plate 5 in the cage-type battery bin 3;
battery compartment bottom plate 5 passes through buckle or locking screw or other can dismantle the mode setting in cage battery compartment 3 bottoms.
Preferably, a plurality of row clamps 6 are arranged inside the cage-type battery compartment 3, hole slots for erecting high-voltage wires are formed in the row clamps 6, and the arrangement of the high-voltage wires of the batteries in the cage-type battery compartment 3 is realized through the row clamps 6;
specifically, arrange card 6 and set up in the both sides of cage battery compartment 3 in cage battery compartment 3, and a plurality of row's cards 6 all fixed settings on the inside top surface of cage battery compartment 3 in cage battery compartment 3.
In one embodiment, referring to fig. 2, the interior of the cage battery compartment 3 can accommodate a plurality of battery installations, each battery installation being independent of the other in the cage battery compartment 3.
In another embodiment, cage battery compartment 3 is inside can hold a plurality of battery installations, and every battery corresponds a battery compartment bottom plate 5 in cage battery compartment 3, and when any one battery needs to be changed or maintained, only need dismantle the battery compartment bottom plate 5 that this battery corresponds and can accomplish the change or the maintenance of battery.
In another embodiment, the cage-type battery compartment 3 is sized to accommodate industry standard large and small boxes of power batteries, thereby solving the problem of versatility of interchanging power batteries of different electric quantities.
The working principle of the invention is as follows: with preceding channel beam 1, triangle welded plate 2, cage battery compartment 3, back channel beam 4, detachable battery compartment bottom plate 5 makes up into a complete chassis and bears the weight of girder structure, the battery compartment is installed in cage battery compartment 3, solve the security problem that the ground clearance is too little of battery bottom placement, arrange about the under-deck battery high voltage harness through row's card 6 realization in cage battery compartment 3, and simultaneously, detachable battery compartment bottom plate 5 is installed in cage battery compartment 3 bottom from top to bottom, play after the installation fastening and bear and waterproof dustproof sealing effect, the structure of dismouting can realize the popularization and application of bottom battery quick change technique about detachable battery compartment bottom plate 5.
Although one embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims (6)

1. A special bearing beam structure for a box type logistics vehicle with a semi-bearing structure comprises a cage type battery compartment (3), and is characterized in that the interior of the cage type battery compartment (3) is of a cavity structure, and a battery installation compartment for installing batteries is fixedly arranged in the cavity of the cage type battery compartment (3);
the bottom of cage battery compartment (3) can be dismantled and be connected with battery compartment bottom plate (5), battery installation storehouse sets up on battery compartment bottom plate (5).
2. The special carrier bar structure for the semi-carrier box type logistics vehicle as claimed in claim 1, wherein a plurality of row of clips (6) are disposed inside the cage type battery compartment (3), and the row of clips (6) are provided with holes for erecting the high voltage lines of the batteries.
3. The special carrier bar structure for the semi-carrier box type logistics vehicle of claim 2, characterized in that the row of the card (6) is arranged at both sides of the cage type battery compartment (3) in the cage type battery compartment (3).
4. The special carrier bar structure for the semi-carrier structure box type logistics vehicle of claim 1, characterized in that one side of the cage type battery compartment (3) is connected with a front trough beam (1), and one side of the cage type battery compartment (3) is connected with a rear trough beam (4).
5. The special carrier beam structure for the semi-carrier box type logistics vehicle as claimed in claim 4, wherein the front channel beam (1) and the rear channel beam (4) are both fixed on the cage type battery compartment (3) through the triangular welding plate (2).
6. The special carrier bar structure for the semi-carrier box type logistics vehicle as claimed in claim 1, wherein a plurality of battery mounting areas are defined inside the cage type battery compartment (3), and the plurality of battery mounting areas are used for mounting a plurality of batteries.
CN202210962263.5A 2022-08-11 2022-08-11 Special bearing beam structure of box commodity circulation car of half bearing structure Pending CN115320714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210962263.5A CN115320714A (en) 2022-08-11 2022-08-11 Special bearing beam structure of box commodity circulation car of half bearing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210962263.5A CN115320714A (en) 2022-08-11 2022-08-11 Special bearing beam structure of box commodity circulation car of half bearing structure

Publications (1)

Publication Number Publication Date
CN115320714A true CN115320714A (en) 2022-11-11

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CN202210962263.5A Pending CN115320714A (en) 2022-08-11 2022-08-11 Special bearing beam structure of box commodity circulation car of half bearing structure

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040173408A1 (en) * 2002-09-04 2004-09-09 Marek Szymanski Industrial truck with a battery block located on a roller conveyor
CN206704307U (en) * 2017-04-24 2017-12-05 成都雅骏新能源汽车科技股份有限公司 A kind of pure electronic special truss type frame of logistic car
CN211391451U (en) * 2019-09-30 2020-09-01 王俊清 Reserve automobile body of continuation of journey formula electric automobile energy storage
CN211731566U (en) * 2019-11-21 2020-10-23 三一专用汽车有限责任公司 Electric vehicle chassis and vehicle
CN215153886U (en) * 2021-11-12 2021-12-14 长城汽车股份有限公司 Vehicle with a steering wheel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040173408A1 (en) * 2002-09-04 2004-09-09 Marek Szymanski Industrial truck with a battery block located on a roller conveyor
CN206704307U (en) * 2017-04-24 2017-12-05 成都雅骏新能源汽车科技股份有限公司 A kind of pure electronic special truss type frame of logistic car
CN211391451U (en) * 2019-09-30 2020-09-01 王俊清 Reserve automobile body of continuation of journey formula electric automobile energy storage
CN211731566U (en) * 2019-11-21 2020-10-23 三一专用汽车有限责任公司 Electric vehicle chassis and vehicle
CN215153886U (en) * 2021-11-12 2021-12-14 长城汽车股份有限公司 Vehicle with a steering wheel

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