CN116404726B - Power supply device for fire truck convenient for arranging flat cable - Google Patents

Power supply device for fire truck convenient for arranging flat cable Download PDF

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Publication number
CN116404726B
CN116404726B CN202310644967.2A CN202310644967A CN116404726B CN 116404726 B CN116404726 B CN 116404726B CN 202310644967 A CN202310644967 A CN 202310644967A CN 116404726 B CN116404726 B CN 116404726B
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China
Prior art keywords
plate
assembly
linkage
sliding
power supply
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CN202310644967.2A
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Chinese (zh)
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CN116404726A (en
Inventor
陈云飞
耿磊
郭占朝
王晗静
王铭鸿
康薇
郑宸浩
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Xingtai Polytechnic College
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Xingtai Polytechnic College
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Priority to CN202310644967.2A priority Critical patent/CN116404726B/en
Publication of CN116404726A publication Critical patent/CN116404726A/en
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Publication of CN116404726B publication Critical patent/CN116404726B/en
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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C27/00—Fire-fighting land vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/251—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/258—Modular batteries; Casings provided with means for assembling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/267—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders having means for adapting to batteries or cells of different types or different sizes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/291—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The invention discloses a power supply device for a fire truck, which is convenient for arranging flat cables, and particularly relates to the technical field of power supply devices. According to the power supply device for the fire truck, which is convenient for arranging the flat cable, the arranged battery assembly is utilized to supply power to the fire truck, and the arranged folding assembly is used for enabling the installation assembly to be changed from a horizontal state to a vertical state, so that the battery assembly is supported, the applicability of the device is higher, the linkage assembly is enabled to work, the battery assembly is fixed, and finally, the battery assembly is more stable.

Description

Power supply device for fire truck convenient for arranging flat cable
Technical Field
The invention relates to the technical field of power supply devices, in particular to a power supply device for a fire truck, which is convenient for arranging flat cables.
Background
The fire causes a great deal of property loss every year, the condition of the fire is also more and more complicated, however, with the continuous increase of the functions of the multifunctional fire engine, the demand of the fire engine for electric power is also continuously increased, and the demands of the power generation device and the technology are also continuously increased.
Nowadays, the temporary power supply device used in the market is simple in structure, and when the device is used, the temporary power supply device cannot be pushed to move according to the use requirement, so that the temporary power supply device is inconvenient to move, and meanwhile, the temporary power supply device is outside and lacks the effect of protection, adjustment and clamping, so that the power supply device can move, the power supply device can be used more conveniently, the power supply device is clamped, and the stability of a power supply box is higher.
Chinese patent document CN115275828A discloses a mobile temporary power supply device, comprising a power supply box, a bottom placement component mounted on the power supply box, and a mobile component connected to the bottom placement component; the bottom is placed the subassembly outside and is provided with the side and adjusts the protection subassembly, the side is adjusted the protection subassembly outside and is provided with the top and is adjusted the protection subassembly, the side is adjusted the protection subassembly outside and is provided with the cooperation and promote the subassembly, the bottom is placed the subassembly inside and is including transversely firmly placing the bottom plate, the inside fixed mounting hypoplastron that is including of removal subassembly, through the setting of removal subassembly and cooperation promotion subassembly, can promote interim power supply unit according to the use needs and remove, make the power supply box be convenient for remove and place, and through the setting of side regulation protection subassembly and top regulation protection subassembly, can play the effect of protection regulation chucking to the power supply box, further improved the stability that the power supply box removed;
this patent is when in actual use, although can remove power supply unit and still can carry out the chucking to the power supply box at the removal in-process, but can't support the power supply box in the power supply process, can make the power supply box not stable enough in the power supply process, can't press from both sides tightly fixedly to the power supply box of different grade type simultaneously to can make the suitability of device worsen.
Disclosure of Invention
The invention mainly aims to provide a power supply device for a fire truck, which is convenient for arranging flat cables and can effectively solve the problem that the outer surface of a power supply box cannot be protected.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a power supply unit for fire engine convenient to arrangement winding displacement, includes protective housing and strutting arrangement, the protective housing rear end is equipped with the protection shield, protection shield rear end right part is equipped with the handle, the through-hole has been seted up to the protection shield lower part, four angles of protective housing lower extreme all are equipped with the universal wheel, the protective housing left end is equipped with the impeller plate, the inside protection chamber that is equipped with of protective housing, strutting arrangement and protective housing sliding connection.
Preferably, the supporting device comprises a sliding plate and a synchronizing device, the sliding plate is in sliding connection with the protective shell, a pulling block is arranged at the rear end of the sliding plate, first sliding grooves are formed in the left side and the right side of the upper end of the sliding plate, a mounting groove is formed in the middle of the upper end of the sliding plate, a battery assembly is arranged at the bottom of the mounting groove, the lower end of the sliding plate is fixedly connected with the synchronizing device, the synchronizing device is in sliding connection with the two first sliding grooves, and the synchronizing device is matched with the battery assembly.
Preferably, the battery pack comprises a battery body and a plurality of charging pins, a charging groove is formed in the right end of the battery body, the charging pins are fixedly connected with the battery body, a flat cable pack is arranged at the rear portion of the left end of the battery body, and the battery body is matched with the mounting groove and the synchronous device.
Preferably, the winding displacement subassembly includes wire winding board and charging head, wire winding board right-hand member and battery body fixed connection, the wire winding board surface is equipped with the rope that charges, the standing groove has been seted up to wire winding board left end one side, wire winding board left end opposite side is equipped with the rotation post, the rope that charges and charging head fixed connection, the rope that charges uses with the standing groove cooperation.
Preferably, the synchronizer comprises a synchronous shell and a slide way, the upper end of the synchronous shell is fixedly connected with a sliding plate, connecting plates are arranged on the left side and the right side of the front end of the synchronous shell, two connecting plates are jointly arranged on the front end of the connecting plates, the slide way is fixedly connected with the synchronous shell, a folding assembly is arranged on the outer surface of the slide way, a linkage assembly is arranged at the upper end of the folding assembly, the linkage assembly is slidably connected with two first sliding grooves, a folding groove is formed in the middle of the right end of the synchronous shell, the shape of the folding groove is L-shaped, and the folding groove is slidably connected with the folding assembly.
Preferably, the folding assembly comprises a telescopic rod and a first overturning column, a driving block is arranged at the rear end of the telescopic rod, the telescopic rod penetrates through the synchronous shell, the right end of the driving block is in sliding connection with the slide way, the first overturning column is in sliding connection with the folding groove, a receiving block is arranged at the left part of the outer surface of the first overturning column, a second overturning column is arranged at one side, far away from the first overturning column, of the left end of the receiving block, the second overturning column penetrates through the driving block, a mounting assembly is arranged at the left end of the second overturning column, a receiving plate is arranged at the left part of the upper end of the driving block, and the receiving plate is fixedly connected with the linkage assembly.
Preferably, the installation component includes mounting panel, backup pad and dismantlement subassembly, mounting panel and second upset post fixed connection, the mounting panel left end is equipped with the dismantlement board, the dismantlement subassembly runs through in the dismantlement board, the backup pad uses with dismantlement subassembly cooperation.
Preferably, the disassembly component comprises a first threaded rod and a fixed block, the rear end of the first threaded rod is provided with a movable block, the middle part of the movable block is provided with a clamping groove, the inner surface of the clamping groove is provided with a sliding column, the lower end of the sliding column is provided with a driven block, the driven block is in sliding connection with the fixed block, the lower end of the fixed block is fixedly connected with the disassembly plate, the right part of the upper end of the driven block is provided with a clamping block, and the clamping block is matched with the support plate for use.
Preferably, the linkage subassembly includes driven plate and presss from both sides tight post, driven plate lower extreme and accepting board fixed connection, driven plate upper end left and right sides both sides and has seted up the driven groove, two driven groove opposite direction, two driven groove internal surface all is equipped with the linkage post, two the linkage post lower extreme all is equipped with the rectangle piece, press from both sides tight post and two rectangle piece sliding connection, press from both sides tight post and synchronous casing fixed connection, two the linkage post upper end all is equipped with adjusting part, two adjusting part cooperation is used.
Preferably, the adjusting component comprises an adjusting block, a linkage plate and a second threaded rod, the adjusting block is fixedly connected with the linkage column, the second threaded rod is in threaded connection with the adjusting block, the second threaded rod is fixedly connected with the linkage plate, the linkage plate is in sliding connection with the adjusting block, and one end, far away from the second threaded rod, of the linkage plate is provided with a clamping plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the set battery assembly is utilized to supply power to the fire truck, the set plurality of charging needles can charge the battery body, the rotating column rotates to sort the charging ropes, after finishing the sorting of the charging ropes, the tail ends of the charging ropes are placed on the inner surface of the placing groove, so that the charging ropes are fixed, the fire truck is convenient to use, meanwhile, the charging ropes can be sorted, the power supply device can be moved to a proper position by utilizing the set four universal wheels, then the supporting device can be pulled out by utilizing the set pulling block, the mounting assembly can be changed into a vertical state from a horizontal state by utilizing the set folding assembly, the telescopic rod is started to enable the driving block to move, the first overturning column slides on the inner surface of the folding groove, finally the supporting plate is changed into the vertical state from the horizontal state, so that the supporting plate contacts the ground, then the fire truck is supported and fixed, after finishing the use, the mounting assembly is changed into the horizontal state from the vertical state, so that the mounting assembly is folded, if the mounting assembly is used for a period of time, the mounting assembly can be changed into the vertical state by utilizing the set dismounting assembly, the supporting plate can be rotated, the first inclined groove can be changed into a clamping device, and the movable supporting plate can be clamped, and the movable chute can be further clamped, and the movable supporting plate can be moved, and the clamping device can be clamped and the movable device can be moved.
2. According to the invention, when the folding assembly works, the linkage assembly works, the arranged bearing plate drives the driven plate to move, and as the two driven grooves are similar to the V-shaped structure, the linkage posts on two sides can move, so that the two adjusting assemblies are driven to move, and the battery assembly is fixed and clamped, so that the stability of the device is higher, and meanwhile, the battery assemblies of different types can be adjusted by utilizing the arranged adjusting assemblies, so that the device is fixed, and the device is matched with more battery assemblies of different types.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a supporting device according to the present invention;
fig. 4 is a schematic view of a battery assembly according to the present invention;
FIG. 5 is an enlarged schematic view of FIG. 3A of the present invention;
FIG. 6 is a schematic diagram of a synchronous device according to the present invention;
FIG. 7 is a schematic view of a folding assembly of the present invention;
FIG. 8 is a schematic view of a mounting assembly of the present invention;
FIG. 9 is an enlarged schematic view of FIG. 8 at B in accordance with the present invention;
FIG. 10 is a schematic view of a linkage assembly of the present invention;
fig. 11 is a schematic structural view of an adjusting assembly according to the present invention.
In the figure: 1. a protective plate; 2. a protective housing; 3. a pushing plate; 4. a universal wheel; 5. a protective cavity; 6. a support device; 7. a handle; 8. a through hole; 60. a battery assembly; 61. a first chute; 62. a synchronizing device; 63. a sliding plate; 64. a mounting groove; 65. pulling the block; 600. a battery body; 601. a charging needle; 602. a wire arrangement assembly; 603. a charging tank; 6020. a winding plate; 6021. rotating the column; 6022. a charging cord; 6023. a placement groove; 6024. a charging head; 620. a synchronization housing; 621. a folding assembly; 622. a linkage assembly; 623. a slideway; 624. a connecting plate; 625. a fixing plate; 626. a folding groove; 6210. a telescopic rod; 6211. a driving block; 6212. a receiving plate; 6213. a first inversion column; 6214. a receiving block; 6215. a second inversion column; 6216. a mounting assembly; 6001. a mounting plate; 6002. disassembling the plate; 6003. a support plate; 6004. disassembling the assembly; 6006. a first threaded rod; 6007. a moving block; 6008. a clamping groove; 6009. a fixed block; 6010. a driven block; 6011. a sliding column; 6012. a clamping block; 6220. a driven plate; 6221. a driven groove; 6222. clamping the column; 6223. rectangular blocks; 6224. a linkage column; 6225. an adjustment assembly; 6201. an adjusting block; 6202. a second threaded rod; 6203. a linkage plate; 6204. and clamping the plate.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
1-9, a fire engine power supply device convenient for arranging flat cables comprises a protective shell 2 and a supporting device 6, wherein the rear end of the protective shell 2 is provided with a protective plate 1, the right part of the rear end of the protective plate 1 is provided with a handle 7, the lower part of the protective plate 1 is provided with a through hole 8, the four corners of the lower end of the protective shell 2 are respectively provided with a universal wheel 4, the left end of the protective shell 2 is provided with a pushing plate 3, as shown in FIG. 2, the inside of the protective shell 2 is provided with a protective cavity 5, and the supporting device 6 is in sliding connection with the protective shell 2;
the universal wheels 4 can enable the device to move to a place where work is needed, the device is convenient to move, the supporting device 6 can be used for supporting the device inside the protective shell 2, and stability of the device is higher.
As shown in fig. 3, the supporting device 6 includes a sliding plate 63 and a synchronizing device 62, the sliding plate 63 is slidably connected with the protective housing 2, a pulling block 65 is provided at the rear end of the sliding plate 63, first sliding grooves 61 are provided on both left and right sides of the upper end of the sliding plate 63, a mounting groove 64 is provided in the middle of the upper end of the sliding plate 63, a battery assembly 60 is provided at the bottom of the mounting groove 64, the lower end of the sliding plate 63 is fixedly connected with the synchronizing device 62, the synchronizing device 62 is slidably connected with the two first sliding grooves 61, and the synchronizing device 62 is matched with the battery assembly 60;
the battery pack 60 of different models can be placed to the mounting groove 64 that sets up, because the sliding plate 63 that sets up is sliding connection with protective housing 2, so remove pulling piece 65 and can make strutting arrangement 6 pull out to supply power to the fire engine, cooperate between two first spouts 61 that set up and synchronizer 62, thereby support battery pack 60, thereby make the stability of reinforcing battery pack 60, make battery pack 60 all remain stable in the removal in-process and the power supply in-process.
Specifically, as shown in fig. 4, the battery assembly 60 includes a battery body 600 and a plurality of charging pins 601, a charging slot 603 is formed at the right end of the battery body 600, the plurality of charging pins 601 are fixedly connected with the battery body 600, a flat cable assembly 602 is arranged at the rear part of the left end of the battery body 600, and the battery body 600 is matched with the mounting slot 64 and the synchronization device 62 for use;
the plurality of charging pins 601 that set up can charge to the battery body 600 to make the battery body 600 be full of the electric quantity all the time and can supply the fire engine to use, utilize the winding displacement subassembly 602 that sets up simultaneously to arrange in order, it is more convenient during the use.
In detail, referring to fig. 5, the flat cable assembly 602 includes a winding plate 6020 and a charging head 6024, wherein a right end of the winding plate 6020 is fixedly connected with the battery body 600, a charging rope 6022 is arranged on an outer surface of the winding plate 6020, a placement groove 6023 is formed on one side of a left end of the winding plate 6020, a rotating column 6021 is arranged on the other side of the left end of the winding plate 6020, the charging rope 6022 is fixedly connected with the charging head 6024, and the charging rope 6022 is matched with the placement groove 6023;
when wanting to use winding displacement subassembly 602, take out charging head 6024 from standing groove 6023 internal surface, then make pivoted post 6021 rotate thereby can make coiling board 6020 rotate, can drive charging rope 6022 and rotate, finally will charge the wire and draw suitable length to charge to the fire engine, if after using, rotate pivoted post 6021 again can make coiling board 6020 drive charging rope 6022 and rotate, thereby carry out the rolling arrangement to charging rope 6022, then place charging head 6024 at charging rope 6022 terminal at standing groove 6023 internal surface and fix, thereby arrange charging rope 6022.
As shown in fig. 6, the synchronizing device 62 includes a synchronizing housing 620 and a slideway 623, wherein the upper end of the synchronizing housing 620 is fixedly connected with a sliding plate 63, both the left and right sides of the front end of the synchronizing housing 620 are provided with connecting plates 624, the front ends of the two connecting plates 624 are jointly provided with a fixed plate 625, the slideway 623 is fixedly connected with the synchronizing housing 620, the outer surface of the slideway 623 is provided with a folding component 621, the upper end of the folding component 621 is provided with a linkage component 622, the linkage component 622 is slidably connected with the two first sliding grooves 61, a folding groove 626 is provided in the middle of the right end of the synchronizing housing 620, the folding groove 626 is L-shaped, and the folding groove 626 is slidably connected with the folding component 621;
because the folding groove 626 that sets up is L shape, utilize the cooperation to use between folding groove 626 and the folding subassembly 621 that sets up, can support battery pack 60 to make battery pack 60's stability stronger, utilize the linkage subassembly 622 that sets up simultaneously can press from both sides tightly fixedly to battery pack 60, thereby protect battery pack 60.
Specifically, as shown in fig. 7, the folding assembly 621 includes a telescopic rod 6210 and a first overturning column 6213, a driving block 6211 is disposed at the rear end of the telescopic rod 6210, the telescopic rod 6210 penetrates through the synchronous housing 620, the right end of the driving block 6211 is slidably connected with the slide way 623, the first overturning column 6213 is slidably connected with the folding groove 626, a receiving block 6214 is disposed at the left part of the outer surface of the first overturning column 6213, a second overturning column 6215 is disposed at one side of the left end of the receiving block 6214 far from the first overturning column 6213, the second overturning column 6215 penetrates through the driving block 6211, a mounting assembly 6216 is disposed at the left end of the second overturning column 6215, a receiving plate 6212 is disposed at the left part of the upper end of the driving block 6211, and the receiving plate 6212 is fixedly connected with the linkage assembly 622;
actuation of the telescoping rod 6210 causes the driver block 6211 to move and thereby drive the first flip column 6213 to slide within the fold channel 626. Since the fold channel 626 is L-shaped, the first flip column 6213 is rotated within the fold channel 626 to change the first flip column 6213 from a horizontal position to a vertical position for support and stability of the battery assembly 60 is enhanced.
In detail, referring to fig. 8, the mounting assembly 6216 includes a mounting plate 6001, a supporting plate 6003 and a disassembling assembly 6004, the mounting plate 6001 is fixedly connected with the second overturning column 6215, a disassembling plate 6002 is arranged at the left end of the mounting plate 6001, the disassembling assembly 6004 penetrates through the disassembling plate 6002, and the supporting plate 6003 is matched with the disassembling assembly 6004 for use;
the mounting panel 6001 that sets up and second upset post 6215 fixed connection, so when second upset post 6215 rotates, can drive mounting panel 6001 and rotate to can drive backup pad 6003, dismantle subassembly 6004 and dismantle board 6002 and rotate.
Specifically, as shown in fig. 9, the disassembling component 6004 comprises a first threaded rod 6006 and a fixed block 6009, a movable block 6007 is arranged at the rear end of the first threaded rod 6006, a clamping groove 6008 is formed in the middle of the movable block 6007, a sliding column 6011 is arranged on the inner surface of the clamping groove 6008, a driven block 6010 is arranged at the lower end of the sliding column 6011, the driven block 6010 is in sliding connection with the fixed block 6009, the lower end of the fixed block 6009 is fixedly connected with a disassembling plate 6002, a clamping block 6012 is arranged at the right part of the upper end of the driven block 6010, and the clamping block 6012 is matched with the supporting plate 6003 for use;
when backup pad 6003 damages, rotate first threaded rod 6006 and can make movable block 6007 rotate to can make mounting panel 6001 slide at clamping groove 6008 internal surface, because clamping groove 6008 that sets up is the slope groove, so can drive driven block 6010 and remove, thereby can make clamping block 6012 keep away from backup pad 6003, thereby take backup pad 6003 out, then change new backup pad 6003, thereby make the suitability of device stronger.
The specific implementation mode is as follows: the device can be moved to a proper position by utilizing the plurality of universal wheels 4, then the protection board 1 is opened, the pulling block 65 is moved, the supporting device 6 is pulled out, then the telescopic rod 6210 is started to enable the driving block 6211 to slide, thereby the first overturning column 6213 slides on the inner surface of the folding groove 626, the carrying block 6214 and the second overturning column 6215 are enabled to rotate, the driven block 6010 and the clamping block 6012 are enabled to move from a horizontal state to a vertical state, the lower end of the supporting plate 6003 is enabled to be contacted with the ground, the battery assembly 60 is supported and fixed, the fire truck is enabled to be more stable in the power supply process, if the fire truck is used, the telescopic rod 6210 is started again to enable the supporting plate 6003 to be changed from the vertical state, the supporting plate 6003 is enabled to be folded, the fire truck is convenient to move, after a period of use, the supporting plate 6003 can be damaged, at this moment, the first overturning column 6006 is enabled to enable the moving block 6007 to move, thereby the sliding column 6011 can be enabled to move on the inner surface of the clamping groove 6008, the driven block 6010 and the clamping block 6012 are enabled to move, thereby the clamping block 6012 is enabled to move, the clamping block 6012 is enabled to be contacted with the ground, the battery assembly 60 is enabled to be not to move away from the supporting plate 6003, and the battery assembly is enabled to be fully charged by the battery assembly 600, and the battery assembly is set up, and the fire truck can be replaced by the battery assembly 600.
Example two
In this embodiment, the linkage assembly 622 is further improved based on the first embodiment, as shown in fig. 10-11, the folding assembly 621 works and drives the linkage assembly 622 to move, so as to clamp and fix the battery assembly 60, and protect the battery assembly 60 from damage during moving or charging of the battery assembly 60.
As shown in fig. 10, the linkage assembly 622 includes a driven plate 6220 and a clamping column 6222, the lower end of the driven plate 6220 is fixedly connected with a receiving plate 6212, the left and right parts of the upper end of the driven plate 6220 are provided with driven grooves 6221, the directions of the two driven grooves 6221 are opposite, the inner surfaces of the two driven grooves 6221 are provided with linkage columns 6224, the lower ends of the two linkage columns 6224 are provided with rectangular blocks 6223, the clamping column 6222 is slidably connected with the two rectangular blocks 6223, the clamping column 6222 is fixedly connected with a synchronous shell 620, the upper ends of the two linkage columns 6224 are provided with adjusting assemblies 6225, and the two adjusting assemblies 6225 are matched for use;
when the folding assembly 621 works, the bearing plate 6212 is driven to move, the driven plate 6220 is driven, and the two driven grooves 6221 are opposite in direction and are V-shaped, so that the linkage columns 6224 on two sides are driven to move, the two adjusting assemblies 6225 are driven to move in opposite directions, the battery assembly 60 is clamped and fixed, and the battery assembly 60 is protected in the moving process.
In detail, referring to fig. 11, the adjusting assembly 6225 includes an adjusting block 6201, a linkage plate 6203 and a second threaded rod 6202, the adjusting block 6201 is fixedly connected with the linkage post 6224, the second threaded rod 6202 is in threaded connection with the adjusting block 6201, the second threaded rod 6202 is fixedly connected with the linkage plate 6203, the linkage plate 6203 is slidably connected with the adjusting block 6201, and a clamping plate 6204 is disposed at one end of the linkage plate 6203 away from the second threaded rod 6202;
if a different type of battery assembly 60 is to be replaced, the battery assembly 60 of a different type may not be well fixed by only using the two driven grooves 6221, so in order to clamp the battery assembly 60 of a different type, rotating the second threaded rod 6202 moves the linkage plate 6203, thereby moving the clamping plate 6204, and further clamping the battery assembly 60.
The specific implementation mode is as follows: when the folding assembly 621 works, the receiving plate 6212 is moved, so that the driven plate 6220 is driven to move, the linkage columns 6224 on two sides slide on the inner surfaces of the driven grooves 6221 on the same side, the adjusting assembly 6225 is moved, the battery assemblies 60 with different types are further clamped for higher applicability of the device, the linkage plate 6203 is moved by rotating the second threaded rod 6202, and the clamping plate 6204 is also moved until the device is adjusted to a proper position.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a power supply unit for fire engine convenient to arrangement winding displacement, includes protective housing (2) and strutting arrangement (6), its characterized in that: the novel anti-theft protective device is characterized in that a protective plate (1) is arranged at the rear end of the protective shell (2), a handle (7) is arranged at the right part of the rear end of the protective plate (1), a through hole (8) is formed in the lower part of the protective plate (1), universal wheels (4) are arranged at four corners of the lower end of the protective shell (2), a pushing plate (3) is arranged at the left end of the protective shell (2), a protective cavity (5) is formed in the protective shell (2), and a supporting device (6) is in sliding connection with the protective shell (2);
the supporting device (6) comprises a sliding plate (63) and a synchronizing device (62), wherein an installation groove (64) is formed in the middle of the upper end of the sliding plate (63), a battery assembly (60) is arranged at the bottom of the installation groove (64), the sliding plate (63) is in sliding connection with the protective shell (2), a pulling block (65) is arranged at the rear end of the sliding plate (63), first sliding grooves (61) are formed in the left side and the right side of the upper end of the sliding plate (63), the lower end of the sliding plate (63) is fixedly connected with the synchronizing device (62), the synchronizing device (62) is in sliding connection with the two first sliding grooves (61), and the synchronizing device (62) is matched with the battery assembly (60);
the battery assembly (60) comprises a battery body (600) and a plurality of charging pins (601), wherein a flat cable assembly (602) is arranged at the rear part of the left end of the battery body (600);
the winding assembly (602) comprises a winding plate (6020) and a charging head (6024), the right end of the winding plate (6020) is fixedly connected with a battery body (600), a charging rope (6022) is arranged on the outer surface of the winding plate (6020), a placing groove (6023) is formed in one side of the left end of the winding plate (6020), a rotating column (6021) is arranged on the other side of the left end of the winding plate (6020), the charging rope (6022) is fixedly connected with the charging head (6024), and the charging rope (6022) is matched with the placing groove (6023);
the synchronous device (62) comprises a synchronous shell (620) and a slide way (623), wherein the upper end of the synchronous shell (620) is fixedly connected with a sliding plate (63), connecting plates (624) are respectively arranged on the left side and the right side of the front end of the synchronous shell (620), fixing plates (625) are jointly arranged at the front ends of the connecting plates (624), the slide way (623) is fixedly connected with the synchronous shell (620), folding components (621) are arranged on the outer surface of the slide way (623), linkage components (622) are arranged at the upper end of the folding components (621), the linkage components (622) are in sliding connection with two first sliding grooves (61), folding grooves (626) are formed in the middle of the right end of the synchronous shell (620), the folding grooves (626) are L-shaped, and the folding grooves (626) are in sliding connection with the folding components (621).
2. The power supply device for a fire truck for conveniently arranging flat cables according to claim 1, wherein: the right end of the battery body (600) is provided with a charging groove (603), a plurality of charging needles (601) are fixedly connected with the battery body (600), and the battery body (600) is matched with the mounting groove (64) and the synchronization device (62).
3. The power supply device for a fire truck for conveniently arranging flat cables according to claim 1, wherein: folding subassembly (621) are including telescopic link (6210) and first upset post (6213), telescopic link (6210) rear end is equipped with drives piece (6211), telescopic link (6210) run through in synchronous casing (620), drive piece (6211) right-hand member and slide (623) sliding connection, first upset post (6213) and folding groove (626) sliding connection, first upset post (6213) surface left part is equipped with and accepts piece (6214), one side that first upset post (6213) was kept away from to accept piece (6214) left end is equipped with second upset post (6215), second upset post (6215) run through in drive piece (6211), second upset post (6215) left end is equipped with installation component (6216), drive piece (6211) upper end left part is equipped with and accepts plate (6212), accept plate (6212) and linkage subassembly (622) fixed connection.
4. A fire engine power supply unit convenient to arrangement winding displacement according to claim 3, characterized in that: the mounting assembly (6216) comprises a mounting plate (6001), a supporting plate (6003) and a dismounting assembly (6004), the mounting plate (6001) is fixedly connected with a second overturning column (6215), a dismounting plate (6002) is arranged at the left end of the mounting plate (6001), the dismounting assembly (6004) penetrates through the dismounting plate (6002), and the supporting plate (6003) is matched with the dismounting assembly (6004).
5. The power supply device for a fire truck for conveniently arranging flat cables according to claim 4, wherein: disassembly components (6004) are including first threaded rod (6006) and fixed block (6009), first threaded rod (6006) rear end is equipped with movable block (6007), clamp groove (6008) have been seted up at movable block (6007) middle part, clamp groove (6008) internal surface is equipped with sliding column (6011), sliding column (6011) lower extreme is equipped with driven piece (6010), driven piece (6010) and fixed block (6009) sliding connection, fixed block (6009) lower extreme and dismantlement board (6002) fixed connection, driven piece (6010) upper end right part is equipped with clamp block (6012), clamp block (6012) and backup pad (6003) cooperation use.
6. The power supply device for a fire truck for conveniently arranging flat cables according to claim 5, wherein: the linkage assembly (622) comprises a driven plate (6220) and a clamping column (6222), the lower end of the driven plate (6220) is fixedly connected with a bearing plate (6212), driven grooves (6221) are formed in the left and right parts of the upper end of the driven plate (6220), the driven grooves (6221) are opposite in direction, the inner surfaces of the driven grooves (6221) are provided with the linkage columns (6224), the lower ends of the linkage columns (6224) are provided with rectangular blocks (6223), the clamping column (6222) is in sliding connection with the two rectangular blocks (6223), the clamping column (6222) is fixedly connected with a synchronous shell (620), and the upper ends of the two linkage columns (6224) are provided with adjusting assemblies (6225) which are matched with each other.
7. The power supply device for a fire truck for conveniently arranging flat cables according to claim 6, wherein: the adjusting component (6225) comprises an adjusting block (6201), a linkage plate (6203) and a second threaded rod (6202), the adjusting block (6201) is fixedly connected with the linkage column (6224), the second threaded rod (6202) is in threaded connection with the adjusting block (6201), the second threaded rod (6202) is fixedly connected with the linkage plate (6203), the linkage plate (6203) is in sliding connection with the adjusting block (6201), and one end, far away from the second threaded rod (6202), of the linkage plate (6203) is provided with a clamping plate (6204).
CN202310644967.2A 2023-06-02 2023-06-02 Power supply device for fire truck convenient for arranging flat cable Active CN116404726B (en)

Priority Applications (1)

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CN202310644967.2A CN116404726B (en) 2023-06-02 2023-06-02 Power supply device for fire truck convenient for arranging flat cable

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Application Number Priority Date Filing Date Title
CN202310644967.2A CN116404726B (en) 2023-06-02 2023-06-02 Power supply device for fire truck convenient for arranging flat cable

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CN116404726B true CN116404726B (en) 2023-08-04

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112350023A (en) * 2020-11-19 2021-02-09 孙欢 New energy automobile battery stacking mechanism with high-efficient heat dissipation function
JP2021129489A (en) * 2020-02-11 2021-09-02 楽 康Le, Kang New energy motor vehicle charging device
CN214252524U (en) * 2020-12-26 2021-09-21 无锡新大洲电动车有限公司 Device for charging troubleshooting of high-voltage battery of electric vehicle
CN215989801U (en) * 2021-07-06 2022-03-08 国网湖北省电力有限公司武汉供电公司 Interim power box convenient to installation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021129489A (en) * 2020-02-11 2021-09-02 楽 康Le, Kang New energy motor vehicle charging device
CN112350023A (en) * 2020-11-19 2021-02-09 孙欢 New energy automobile battery stacking mechanism with high-efficient heat dissipation function
CN214252524U (en) * 2020-12-26 2021-09-21 无锡新大洲电动车有限公司 Device for charging troubleshooting of high-voltage battery of electric vehicle
CN215989801U (en) * 2021-07-06 2022-03-08 国网湖北省电力有限公司武汉供电公司 Interim power box convenient to installation

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