CN112201907B - Battery connector for robot chassis vehicle - Google Patents

Battery connector for robot chassis vehicle Download PDF

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Publication number
CN112201907B
CN112201907B CN202010900531.1A CN202010900531A CN112201907B CN 112201907 B CN112201907 B CN 112201907B CN 202010900531 A CN202010900531 A CN 202010900531A CN 112201907 B CN112201907 B CN 112201907B
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China
Prior art keywords
battery
water
cooling
side wall
robot chassis
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CN202010900531.1A
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Chinese (zh)
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CN112201907A (en
Inventor
秦小雷
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Shanghai Anpei Power Technology Co ltd
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Shanghai Anpei Power Technology Co ltd
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Priority to CN202010900531.1A priority Critical patent/CN112201907B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/005—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators using batteries, e.g. as a back-up power source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Secondary Cells (AREA)

Abstract

The invention discloses a battery connector for a robot chassis vehicle, which belongs to the technical field of battery connectors and comprises a battery pack outer box body, a battery pack assembly, a rotary connecting device, a connector outer cover, an adjusting device, a circulating water cooling device and a battery connecting assembly, wherein the battery pack assembly is arranged in the battery pack outer box body, the edge of the upper end of the battery pack outer box body is rotatably connected with the adjusting device through the rotary connecting device, the upper end of the adjusting device is connected with the connector outer cover, and the lower end of the adjusting device is connected with the circulating water cooling device. The orientation of the plug interface of the battery connecting assembly is changed through rotation, so that the connection wire is prevented from falling off, the operable space is enlarged, the implementation of the battery connection operation is facilitated, the circuit is in a disconnected state in the battery connection process, and the operation safety is improved; the heat generated by the battery is dissipated while the heat of the engine of the robot chassis is prevented from entering the battery, so that the working safety of the battery is improved; the application is wide.

Description

Battery connector for robot chassis vehicle
Technical Field
The invention relates to the technical field of battery connectors, in particular to a battery connector for a robot chassis vehicle.
Background
Robots are a common name for automatic control machines (Robot) that include all machines that simulate human behavior or thought and simulate other creatures. In modern industry, robots refer to man-made machines that perform tasks automatically to replace or assist human work. The robot chassis vehicle can drive the robot to walk, the battery module mounted on the robot chassis vehicle is a power source for normal operation of the robot chassis vehicle, and the battery module mounted on the robot chassis vehicle needs to be connected with a battery and various power-requiring elements through a battery connector.
Patent No. CN201810154135.1 discloses a battery connector unit having a plurality of battery connectors connected to batteries of a battery stack, and the plurality of battery connectors are coupled to each other in a row in a stacking direction of the batteries in a state where the battery connector unit is connected to the battery stack. In the battery connectors arranged at both ends in the stacking direction of the batteries, the first battery connector is provided with a protrusion for identifying the battery connector unit, while the second battery connector is not provided with a protrusion, and all of the battery connectors positioned between the battery connectors arranged at both ends include or do not include a protrusion. But instead of the other end of the tube
The patent No. CN201010132930.4 discloses a battery connector applied to an electronic device, the battery connector includes a frame body and a plurality of electrical connection terminals assembled in parallel on the frame body, the frame body includes two opposite frame end walls and two opposite frame surface walls, each frame end wall is provided with a fastening portion protruding away from the other frame end wall, the fastening portion is disposed adjacent to one of the frame surface walls, and the fastening portion is configured to be accommodated in a circuit board of the electronic device in a matching manner so as to fasten the battery connector to the circuit board. The battery connector in the above-mentioned patent is not applicable to the battery module on the narrow and small robot chassis car in installation space, when leading to installation completion back battery module to overhaul and battery module to change, the battery wiring operation space is narrow and small, the operation degree of difficulty is big, the operation is dangerous high, the battery wiring easily drops in the operation that the robot chassis car jolts, and because the space is narrow and small, it is poor to lead to the battery heat dissipation, the motor heat influences the battery, the battery is further high temperature, the operation security of battery reduces, and the battery connector of a model can only be applicable to the battery module of same model, application scope is narrow.
Disclosure of Invention
The invention aims to provide a battery connector for a robot chassis vehicle, which changes the orientation of a plug interface of a battery connecting component through rotation, prevents wiring from falling off, enlarges the operable space, facilitates the implementation of battery wiring operation, ensures that a circuit is in a disconnected state in the battery wiring process, and improves the operation safety; the heat generated by the battery is dissipated while the heat of the engine of the robot chassis truck is prevented from entering the battery, so that the working safety of the battery is improved; the application is wide, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a robot chassis vehicle battery connector, includes outer box of group battery, group battery assembly, swivelling joint device, connector dustcoat, adjusting device, circulating water cooling device and battery coupling assembling, the internally mounted of outer box of group battery has the group battery assembly, the upper end edge of the outer box of group battery has adjusting device through swivelling joint device swivelling joint, adjusting device's upper end is connected with the connector dustcoat, and the lower extreme is connected with the circulating water cooling device, the mid-mounting of circulating water cooling device and adjusting device has the battery coupling assembling that the polylith is rectangular array and arranges.
Further, adjusting device includes main frame, X to linear double slide rail, Y to linear double slide rail, X to sliding beam, Y to sliding beam, X to spout and Y to the spout, there is X to linear double slide rail through bolt fixedly connected with on the upper surface of two parallel sides of main frame, there is Y to linear double slide rail through bolt fixedly connected with on the upper surface of two other parallel sides, X is to sliding beam to sliding connection on the linear double slide rail has X to sliding beam, long form and both ends penetrating X to the spout have been seted up to the middle part of X to sliding beam, sliding beam is to sliding connection on the Y to linear double slide rail has Y to sliding beam, long form and both ends penetrating Y are seted up to Y to sliding beam's middle part to Y to sliding beam, Y is to spout and X to the spout crisscross each other.
Further, the rotary connecting device comprises a rotating shaft and a rotating assembly, the middle of the rotating shaft is rotatably connected with the outer battery box body, the two ends of the rotating shaft are fixedly connected with the main frame, the end part of the rotating shaft is connected with the rotating assembly, and the rotating assembly is a rocker or a servo motor.
Further, the circulating water cooling device comprises a water cooling main pipe, a water cooling branch pipe, annular side wall pipes, a water inlet nozzle, a water outlet nozzle and a liquid cooling system, wherein the water cooling main pipe is rectangular and annular and is fixedly connected to the lower surface of the main frame through a pipe hoop, and a plurality of annular side wall pipes which are arranged in a rectangular array are arranged in the middle of the water cooling main pipe.
Further, annular lateral wall pipe encircles on battery coupling assembling's outer wall, all divide the pipe to communicate each other through the water-cooling between the adjacent annular lateral wall pipe, between annular lateral wall pipe and the water-cooling main pipe, install intake nozzle and faucet on the water-cooling main pipe, intake nozzle and faucet all are connected with the liquid cooling system.
Further, battery coupling assembling includes interface, fixture block and interface down, the fixture block is located between X to spout and the Y to the spout, and the upper end fixedly connected with of fixture block goes up the interface, and interface under the lower extreme fixedly connected with, electric connection between interface and the last interface down, interface is protruding downwards down, and is equipped with the bellied hemispheroid downwards.
Furthermore, the battery pack assembly is formed by connecting a plurality of single batteries in series or in parallel, and the single batteries are arranged in a rectangular array.
Further, all through bolt fixedly connected with rack on the inner wall of X to linear pair of slide rails and Y to linear pair of slide rails, X all installs driving motor to the tip of sliding beam and Y to the sliding beam, and driving motor's lower extreme is connected with the gear, gear and rack intermeshing, X has all connect the bolt soon through the screw thread to the tip of sliding beam and Y to the sliding beam, and the lower terminal surface butt of bolt is on the upper surface of X to linear pair of slide rails and Y to linear pair of slide rails, the connector dustcoat is the U-shaped plate body of opening down, and U-shaped plate body lock is connected or sliding connection in the edge of main frame.
Furthermore, the outer box body of the battery pack is arranged on a bottom plate of the robot chassis, and a top plate of the robot chassis is arranged above the outer cover of the connector.
Further, the liquid cooling system includes water pump, valve, pipeline and water tank, and pipeline intercommunication water tank and water-cooling are responsible for, and series connection has water pump and valve on the pipeline, annular side wall pipe is responsible for through water-cooling and another annular side wall pipe intercommunication, is 90 degrees or 180 degrees between line between two annular side wall pipes and the water flat line, annular side wall pipe is responsible for through water-cooling and another annular side wall pipe intercommunication, is 45 degrees between line between two annular side wall pipes and the water flat line.
Compared with the prior art, the invention has the beneficial effects that:
1. the battery connector for the robot chassis vehicle adopts the rotary connecting device to install the battery connecting component on the outer box body of the battery pack, can change the direction of the inserting port of the battery connecting component through rotation under the condition that the upward moving distance of the top plate of the robot chassis vehicle is limited, prevents the wiring from falling off, enlarges the operable space, facilitates the implementation of the wiring operation of the battery, and ensures that a circuit is in a disconnected state in the wiring process of the battery and improves the operation safety because the electrical connection between the lower inserting port and the battery pack assembly is disconnected after the direction is changed through rotation.
2. According to the battery connector for the robot chassis vehicle, the annular water cooling is arranged at the inserting port of the battery connecting assembly, the phenomenon that the temperature of a conducting strip at the inserting port is too high is avoided, the whole circulating water cooling device is distributed in a net shape, a low-temperature gas layer is formed between the battery connecting assembly and the battery pack assembly, heat generated by a battery is dissipated while the heat of an engine of the robot chassis vehicle is prevented from entering the battery, and the working safety of the battery is improved.
3. The invention provides a battery connector for a robot chassis vehicle, which is widely applied to battery packs of different models by adopting an adjustable multi-joint to form the battery connector aiming at the existing battery pack of the robot chassis vehicle, and adjusting the distance between adjacent battery connecting components.
Drawings
FIG. 1 is an overall block diagram of a battery connector for a robot chassis of the present invention;
FIG. 2 is a view showing an installation state of a battery connector for a robot chassis of the present invention;
FIG. 3 is a diagram of the battery housing of the battery connector for the robot chassis vehicle according to the present invention;
FIG. 4 is a connection diagram of an adjustment device for a battery connector for a robot chassis of the present invention;
FIG. 5 is a schematic diagram of an adjustment mechanism for a battery connector for a robot chassis of the present invention;
FIG. 6 is a cross-member connection diagram showing the battery connector for the chassis of the robot according to the first embodiment of the present invention;
fig. 7 is a structural view of a rotary connection device of a battery connector for a robot chassis according to a first embodiment of the present invention;
fig. 8 is a structural diagram of a circulating water cooling device of a battery connector for a robot chassis vehicle according to a first embodiment of the present invention;
FIG. 9 is a battery connection assembly configuration of the battery connector for the robot chassis of the present invention;
FIG. 10 is a bottom view of the battery connection assembly of the battery connector for the robotic chassis of the present invention;
fig. 11 is a structural view of a rotary connection device of a battery connector for a robot chassis according to a second embodiment of the present invention;
fig. 12 is a structural diagram of a circulating water cooling device of a battery connector for a robot chassis in a second embodiment of the present invention.
In the figure: 1. a battery pack outer case; 2. a battery pack assembly; 3. a rotary connection device; 31. a rotating shaft; 32. a rotating assembly; 4. a connector housing; 5. an adjustment device; 51. a main frame; 52. an X-direction linear double-sliding rail; 53. y-direction linear double slide rails; 54. an X-direction sliding beam; 541. a drive motor; 542. a gear; 543. a rack; 55. a Y-direction sliding beam; 56. an X-direction chute; 57. a Y-direction chute; 6. a water cooling device is circulated; 61. water-cooling the main pipe; 62. water-cooling the branch pipes; 63. an annular side wall tube; 64. a water inlet nozzle; 65. a water outlet nozzle; 66. a liquid cooling system; 7. a battery connection assembly; 71. an upper socket; 72. a clamping block; 73. a lower socket; 8. a chassis base plate of the robot chassis; 9. robot chassis roof board.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
Referring to fig. 1 to 3, a battery connector for a robot chassis vehicle comprises a battery pack outer box 1, a battery pack assembly 2, a rotary connecting device 3, a connector outer cover 4, an adjusting device 5, a circulating water cooling device 6 and a battery connecting assembly 7, wherein the battery pack assembly 2 is installed inside the battery pack outer box 1, the battery pack assembly 2 is formed by connecting a plurality of single batteries in series or in parallel, the single batteries are arranged in a rectangular array, the edge of the upper end of the battery pack outer box 1 is rotatably connected with the adjusting device 5 through the rotary connecting device 3, the upper end of the adjusting device 5 is connected with the connector outer cover 4, the lower end of the adjusting device 5 is connected with the circulating water cooling device 6, and the middle parts of the circulating water cooling device 6 and the adjusting device 5 are provided with a plurality of battery connecting assemblies 7 arranged in a rectangular array; the connector housing 4 is a U-shaped plate with a downward opening, and the U-shaped plate is buckled or slidably connected to the edge of the main frame 51 and used for protecting the wiring at the upper socket 71 and preventing the robot chassis top plate 9 from moving downwards to crush the wiring of the battery; the battery pack outer box body 1 is arranged on a chassis bottom plate 8 of the robot chassis, and a robot chassis top plate 9 is arranged above the connector outer cover 4; the robot chassis roof 9 can be lifted upwards, when the battery needs to be replaced and maintained, the robot chassis roof 9 is lifted upwards, when the battery does not need to be replaced and maintained, the lower surface of the robot chassis roof 9 abuts against the upper surface of the connector outer cover 4.
Referring to fig. 4 to 6, the adjusting device 5 includes a main frame 51, an X-direction linear double-sliding rail 52, a Y-direction linear double-sliding rail 53, an X-direction sliding beam 54, a Y-direction sliding beam 55, an X-direction sliding chute 56 and a Y-direction sliding chute 57, the upper surfaces of two parallel sides of the main frame 51 are fixedly connected with the X-direction linear double-sliding rail 52 through bolts, the upper surfaces of the other two parallel sides are fixedly connected with the Y-direction linear double-sliding rail 53 through bolts, the X-direction linear double-sliding rail 52 is slidably connected with the X-direction sliding beam 54, the middle part of the X-direction sliding beam 54 is provided with an elongated X-direction sliding chute 56 with two through ends, the Y-direction sliding beam 53 is slidably connected with the Y-direction sliding beam 55, the middle part of the Y-direction sliding beam 55 is provided with an elongated Y-direction sliding chute 57 with two through ends, and the Y-direction sliding chute 57 and the X-direction sliding chute 56 are mutually staggered; the inner walls of the X-direction linear double slide rail 52 and the Y-direction linear double slide rail 53 are fixedly connected with racks 543 through bolts, the end parts of the X-direction sliding beam 54 and the Y-direction sliding beam 55 are respectively provided with a driving motor 541, the lower end of the driving motor 541 is connected with a gear 542, and the gear 542 is meshed with the racks 543; the driving motor 541 drives the gear 542 to rotate along the rack 543, so as to drive the X-direction sliding beam 54 to slide along the X-direction linear dual-sliding rail 52, or the Y-direction sliding beam 55 to slide along the Y-direction sliding beam 55.
Referring to fig. 7, the rotation connection device 3 includes a rotation shaft 31 and a rotation assembly 32, the middle of the rotation shaft 31 is rotatably connected to the battery pack outer case 1, two ends of the rotation shaft 31 are fixedly connected to the main frame 51, and the end of the rotation shaft 31 is connected to the rotation assembly 32; the rotating member 32 is a rocker, and the rotating shaft 31 is rotated by manually rotating the rocker.
Referring to fig. 8, the circulating water cooling device 6 includes a water-cooling main pipe 61, a water-cooling branch pipe 62, an annular side wall pipe 63, a water inlet nozzle 64, a water outlet nozzle 65 and a liquid cooling system 66, the water-cooling main pipe 61 is rectangular and annular and is fixedly connected to the lower surface of the main frame 51 through a pipe hoop, the middle of the water-cooling main pipe 61 is provided with a plurality of annular side wall pipes 63 arranged in a rectangular array, the annular side wall pipe 63 is communicated with another annular side wall pipe 63 through the water-cooling main pipe 61, and a connection line between the two annular side wall pipes 63 forms an angle of 90 degrees or 180 degrees with a horizontal line; the annular side wall pipes 63 surround the outer wall of the battery connecting assembly 7, the adjacent annular side wall pipes 63, the annular side wall pipes 63 and the water-cooling main pipe 61 are communicated with each other through the water-cooling branch pipes 62, the water-cooling main pipe 61 is provided with a water inlet nozzle 64 and a water outlet nozzle 65, and the water inlet nozzle 64 and the water outlet nozzle 65 are connected with a liquid cooling system 66; the water-cooling main pipe 61 and the water-cooling branch pipe 62 are both hoses, and the allowance of the water-cooling branch pipe 62 between the adjacent annular side wall pipes 63 is long enough, so that the requirement that the adjusting device 5 drives the battery connecting assembly 7 to adjust to any point is met; the liquid cooling system 66 comprises a water pump, a valve, a pipeline and a water tank, the pipeline is communicated with the water tank and the water-cooling main pipe 61, the water pump and the valve are connected in series on the pipeline, cooling liquid in the water pump driving water tank enters the water-cooling main pipe 61 from the water inlet nozzle 64, flows through the annular side wall pipe 63 through the water-cooling branch pipe 62, is discharged from the water outlet nozzle 65 and returns to the water tank, a refrigerating device is arranged in the water tank, the cooling water is cooled, and the cooling water can be recycled.
Referring to fig. 9 to 10, the battery connecting assembly 7 includes an upper socket 71, a fixture block 72 and a lower socket 73, the fixture block 72 is located between the X-direction sliding groove 56 and the Y-direction sliding groove 57, the upper end of the fixture block 72 is fixedly connected with the upper socket 71, the lower end of the fixture block 72 is fixedly connected with the lower socket 73, the lower socket 73 is electrically connected with the upper socket 71, and the lower socket 73 protrudes downward and is provided with a downward protruding hemisphere.
Example two
Referring to fig. 1 to 3, a battery connector for a robot chassis vehicle comprises a battery pack outer box 1, a battery pack assembly 2, a rotary connecting device 3, a connector outer cover 4, an adjusting device 5, a circulating water cooling device 6 and a battery connecting assembly 7, wherein the battery pack assembly 2 is installed inside the battery pack outer box 1, the battery pack assembly 2 is formed by connecting a plurality of single batteries in series or in parallel, the single batteries are arranged in a rectangular array, the edge of the upper end of the battery pack outer box 1 is rotatably connected with the adjusting device 5 through the rotary connecting device 3, the upper end of the adjusting device 5 is connected with the connector outer cover 4, the lower end of the adjusting device 5 is connected with the circulating water cooling device 6, and the middle parts of the circulating water cooling device 6 and the adjusting device 5 are provided with a plurality of battery connecting assemblies 7 arranged in a rectangular array; the connector housing 4 is a U-shaped plate with a downward opening, and the U-shaped plate is buckled or slidably connected to the edge of the main frame 51 to protect the wiring at the upper socket 71 and prevent the battery wiring from being damaged by the downward movement of the robot chassis top plate 9; the battery pack outer box body 1 is installed on a chassis vehicle bottom plate 8 of the robot, a robot chassis vehicle top plate 9 is arranged above the connector outer cover 4, the robot chassis vehicle top plate 9 can be lifted upwards, when batteries need to be replaced and overhauled, the robot chassis vehicle top plate 9 is lifted upwards, and when the batteries do not need to be replaced and overhauled, the lower surface of the robot chassis vehicle top plate 9 abuts against the upper surface of the connector outer cover 4.
Referring to fig. 4 to 5, the adjusting device 5 includes a main frame 51, an X-direction linear double-sliding rail 52, a Y-direction linear double-sliding rail 53, an X-direction sliding beam 54, a Y-direction sliding beam 55, an X-direction sliding chute 56 and a Y-direction sliding chute 57, the upper surfaces of two parallel sides of the main frame 51 are fixedly connected with the X-direction linear double-sliding rail 52 through bolts, the upper surfaces of the other two parallel sides are fixedly connected with the Y-direction linear double-sliding rail 53 through bolts, the X-direction linear double-sliding rail 52 is slidably connected with the X-direction sliding beam 54, the middle part of the X-direction sliding beam 54 is provided with an elongated X-direction sliding chute 56 with two through ends, the Y-direction sliding beam 53 is slidably connected with the Y-direction sliding beam 55, the middle part of the Y-direction sliding beam 55 is provided with an elongated Y-direction sliding chute 57 with two through ends, and the Y-direction sliding chute 57 and the X-direction sliding chute 56 are staggered; bolts are screwed at the end parts of the X-direction sliding beam 54 and the Y-direction sliding beam 55, the lower end faces of the bolts abut against the upper surfaces of the X-direction linear double-sliding-rail 52 and the Y-direction linear double-sliding-rail 53, the X-direction sliding beam 54 and the Y-direction sliding beam 55 are manually shifted, the position of the battery connecting assembly 7 is further adjusted, the bolts on the X-direction sliding beam 54 and the Y-direction sliding beam 55 are locked after adjustment is completed, the lower end faces of the bolts abut against the X-direction linear double-sliding-rail 52 or the Y-direction linear double-sliding-rail 53, and the X-direction sliding beam 54 and the Y-direction sliding beam 55 are fixed.
Referring to fig. 11, the rotation connection device 3 includes a rotation shaft 31 and a rotation assembly 32, the middle of the rotation shaft 31 is rotatably connected to the battery pack outer case 1, two ends of the rotation shaft 31 are fixedly connected to the main frame 51, and the end of the rotation shaft 31 is connected to the rotation assembly 32; the rotating assembly 32 is a servo motor, a motor shaft of the servo motor is connected with the rotating shaft 31 through a coupler, the servo motor is installed on the side wall of the outer box body 1 of the battery pack, and the rotating shaft 31 is driven to rotate through driving the servo motor to work.
Referring to fig. 12, the circulating water cooling device 6 includes a main water-cooling pipe 61, a branch water-cooling pipe 62, annular side wall pipes 63, a water inlet nozzle 64, a water outlet nozzle 65 and a liquid cooling system 66, the main water-cooling pipe 61 is rectangular and annular and is fixedly connected to the lower surface of the main frame 51 through a pipe hoop, the middle part of the main water-cooling pipe 61 is provided with a plurality of annular side wall pipes 63 arranged in a rectangular array, the annular side wall pipes 63 are communicated with another annular side wall pipe 63 through the main water-cooling pipe 61, a connection line between two annular side wall pipes 63 forms an angle of 45 degrees with a horizontal line, the annular side wall pipes 63 surround the outer wall of the battery connecting assembly 7, adjacent annular side wall pipes 63, the annular side wall pipes 63 and the main water-cooling pipe 61 are communicated with each other through the branch water-cooling pipe 62, the main water-cooling pipe 61 is provided with the water inlet nozzle 64 and the water outlet nozzle 65, and the water inlet nozzle 64 and the water outlet nozzle 65 are connected to the liquid cooling system 66; the liquid cooling system 66 comprises a water pump, a valve, a pipeline and a water tank, the pipeline is communicated with the water tank and the water-cooling main pipe 61, the water pump and the valve are connected in series on the pipeline, cooling liquid in the water pump driving water tank enters the water-cooling main pipe 61 from a water inlet nozzle 64, and flows through the water-cooling branch pipe 62 in the annular side wall pipe 63, and is discharged from a water outlet nozzle 65 finally and returns to the water tank, a refrigerating device is arranged in the water tank to cool cooling water, the cooling water can be recycled, the water-cooling main pipe 61 and the water-cooling branch pipe 62 are hoses, the allowance of the water-cooling branch pipe 62 between the adjacent annular side wall pipes 63 is long enough, and the requirement that the adjusting device 5 drives the battery connecting assembly 7 to adjust to any point is met.
Referring to fig. 9 to 10, the battery connecting assembly 7 includes an upper socket 71, a fixture block 72 and a lower socket 73, the fixture block 72 is located between the X-direction sliding groove 56 and the Y-direction sliding groove 57, the upper end of the fixture block 72 is fixedly connected with the upper socket 71, the lower end of the fixture block 72 is fixedly connected with the lower socket 73, the lower socket 73 is electrically connected with the upper socket 71, and the lower socket 73 protrudes downward and is provided with a downward protruding hemisphere.
In conclusion: the invention provides a battery connector for a robot chassis vehicle, which adopts a rotary connecting device 3 to install a battery connecting component 7 on a battery pack outer box body 1, can change the direction of a socket of the battery connecting component 7 through rotation under the state that the upward moving distance of a robot chassis vehicle top plate 9 is limited, prevents wiring from falling off, enlarges operable space, facilitates implementation of battery wiring operation, and ensures that a circuit is in a disconnected state in the battery wiring process and improves operation safety because the electrical connection between a lower socket 73 and a battery pack assembly 2 is disconnected after the direction is changed through rotation; the annular water cooling is arranged at the insertion port of the battery connecting component 7, so that the phenomenon that the temperature of a conducting strip at the insertion port is too high is avoided, the whole circulating water cooling device 6 is distributed in a net shape, a low-temperature gas layer is formed between the battery connecting component 7 and the battery pack assembly 2, heat generated by the battery is dissipated while the heat of an engine of the robot chassis vehicle is prevented from entering the battery, and the working safety of the battery is improved; aiming at the existing battery pack of the robot chassis vehicle, the adjustable multi-joint is adopted to form the battery connector, the distance between the adjacent battery connecting assemblies 7 can be adjusted to adapt to the battery packs of different models, and the application is wide.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (7)

1. The utility model provides a battery connector for robot chassis vehicle, its characterized in that, includes outer box (1) of group battery, group battery assembly (2), swivelling joint device (3), connector dustcoat (4), adjusting device (5), circulating water cooling device (6) and battery coupling assembling (7), the internally mounted of outer box (1) of group battery has group battery assembly (2), the upper end edge of the outer box (1) of group battery has adjusting device (5) through swivelling joint device (3) swivelling joint, the upper end of adjusting device (5) is connected with connector dustcoat (4), and the lower extreme is connected with circulating water cooling device (6), the mid-mounting of circulating water cooling device (6) and adjusting device (5) has the polylith to be the battery coupling assembling (7) that the rectangular array arranged, adjusting device (5) includes main frame (51), X to linear pair slide rail (52), Y to linear pair slide rail (53), X to linear pair slide rail (54), Y to sliding cross beam (55), X to sliding chute (56) and Y to sliding chute (57), be connected with X to sliding cross beam (52) through the bolt fastening on the upper surface of two parallel edges of main frame (51), the linear pair sliding rail (52) is connected with X to sliding cross rail (52) in addition to the linear pair sliding cross rail (52), the linear pair sliding cross rail (52) on the upper surface of linear pair sliding rail (52), x has seted up rectangular form and both ends penetrating X to spout (56) to the middle part of sliding beam (54), Y has Y to sliding beam (55) to sliding connection on linear double slide rail (53), Y has seted up rectangular form and both ends penetrating Y to spout (57) to the middle part of sliding beam (55), Y is crisscross each other to spout (57) and X to spout (56), circulating water cooling device (6) are responsible for (61), water-cooling branch pipe (62), annular side wall pipe (63), water inlet nozzle (64), faucet (65) and liquid cooling system (66) including water-cooling, water-cooling side wall pipe (61) is the rectangle cyclic annular, and it is on the lower surface of main frame (51) through ferrule fixed connection, the middle part of water-cooling side wall pipe (61) is equipped with a plurality of annular side wall pipe (63) that are the rectangle array and arrange, annular side wall pipe (63) encircles on the outer wall of battery coupling subassembly (7), between adjacent annular side wall pipe (63), annular side wall pipe (63) and water-cooling side wall pipe (61) all install through water-cooling branch pipe (62) and water-cooling branch each other water-cooling side wall pipe (65) and faucet (64) and water-cooling system (64).
2. The battery connector for the robot chassis vehicle according to claim 1, wherein the rotary connecting device (3) comprises a rotary shaft (31) and a rotary component (32), the middle of the rotary shaft (31) is rotatably connected with the outer battery box (1), the two ends of the rotary shaft are fixedly connected with the main frame (51), the end of the rotary shaft (31) is connected with the rotary component (32), and the rotary component (32) is a rocker or a servo motor.
3. The battery connector for the robot chassis vehicle according to claim 1, wherein the battery connecting assembly (7) comprises an upper socket (71), a clamping block (72) and a lower socket (73), the clamping block (72) is located between the X-direction sliding groove (56) and the Y-direction sliding groove (57), the upper socket (71) is fixedly connected to the upper end of the clamping block (72), the lower socket (73) is fixedly connected to the lower end of the clamping block, the lower socket (73) is electrically connected to the upper socket (71), and the lower socket (73) is downwardly convex and is provided with a downwardly convex hemisphere.
4. The battery connector for the robot chassis vehicle as claimed in claim 1, wherein the battery pack assembly (2) is formed by a plurality of single batteries connected in series or in parallel, and the plurality of single batteries are arranged in a rectangular array.
5. The battery connector for the robot chassis vehicle according to claim 1, wherein a rack (543) is fixedly connected to inner walls of the X-direction linear double slide rail (52) and the Y-direction linear double slide rail (53) through bolts, a driving motor (541) is installed at ends of the X-direction sliding beam (54) and the Y-direction sliding beam (55), a gear (542) is connected to a lower end of the driving motor (541), the gear (542) is meshed with the rack (543), bolts are screwed to ends of the X-direction sliding beam (54) and the Y-direction sliding beam (55) through threads, lower end surfaces of the bolts abut against upper surfaces of the X-direction linear double slide rail (52) and the Y-direction linear double slide rail (53), the connector housing (4) is a U-shaped plate body with a downward opening, and the U-shaped plate body is fastened or slidably connected to an edge of the main frame (51).
6. The battery connector for the robot chassis according to claim 1, wherein the battery pack outer case (1) is mounted on a robot chassis floor (8), and a robot chassis roof (9) is provided above the connector housing (4).
7. The battery connector for the robot chassis vehicle as claimed in claim 1, wherein the liquid cooling system (66) comprises a water pump, a valve, a pipe and a water tank, the pipe connects the water tank and the water-cooling main pipe (61), the water pump and the valve are connected in series on the pipe, the annular side wall pipe (63) is connected with another annular side wall pipe (63) through the water-cooling main pipe (61), a connection line between the two annular side wall pipes (63) is 90 degrees or 180 degrees with the horizontal line, the annular side wall pipe (63) is connected with the other annular side wall pipe (63) through the water-cooling main pipe (61), and a connection line between the two annular side wall pipes (63) is 45 degrees with the horizontal line.
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5651821A (en) * 1994-06-27 1997-07-29 Ricoh Company, Ltd. Battery disposal and collection apparatus
JP2003059483A (en) * 2001-08-20 2003-02-28 Auto Network Gijutsu Kenkyusho:Kk On-vehicle battery and its safety device
CN102394284A (en) * 2011-11-17 2012-03-28 茵卡动力***（上海）有限公司 Power battery pack of new-energy automobile
CN103618049A (en) * 2013-10-31 2014-03-05 中国科学院西安光学精密机械研究所 Battery convenient to plug and unplug
CN106469841A (en) * 2016-06-27 2017-03-01 洛阳市极诺电动车有限公司 A kind of operational approach of power battery of electric vehicle heater
CN206059456U (en) * 2016-07-07 2017-03-29 浙江杜氏新能源科技有限公司 A kind of safety battery bag of adjustable voltage
CN209675394U (en) * 2019-03-15 2019-11-22 比亚迪股份有限公司 The disconnecting device of battery for vehicle, battery, vehicle and pole component for vehicle
CN209896128U (en) * 2019-04-11 2020-01-03 安徽优程特种装备股份有限公司 New energy automobile battery protective housing convenient to wiring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005024977A1 (en) * 2003-09-10 2005-03-17 Ark Corporation Pty Ltd A portable water resistant multi-function lead-acid battery box
US9354670B2 (en) * 2013-08-26 2016-05-31 General Electric Company Apparatus and method for pivot attachment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5651821A (en) * 1994-06-27 1997-07-29 Ricoh Company, Ltd. Battery disposal and collection apparatus
JP2003059483A (en) * 2001-08-20 2003-02-28 Auto Network Gijutsu Kenkyusho:Kk On-vehicle battery and its safety device
CN102394284A (en) * 2011-11-17 2012-03-28 茵卡动力***（上海）有限公司 Power battery pack of new-energy automobile
CN103618049A (en) * 2013-10-31 2014-03-05 中国科学院西安光学精密机械研究所 Battery convenient to plug and unplug
CN106469841A (en) * 2016-06-27 2017-03-01 洛阳市极诺电动车有限公司 A kind of operational approach of power battery of electric vehicle heater
CN206059456U (en) * 2016-07-07 2017-03-29 浙江杜氏新能源科技有限公司 A kind of safety battery bag of adjustable voltage
CN209675394U (en) * 2019-03-15 2019-11-22 比亚迪股份有限公司 The disconnecting device of battery for vehicle, battery, vehicle and pole component for vehicle
CN209896128U (en) * 2019-04-11 2020-01-03 安徽优程特种装备股份有限公司 New energy automobile battery protective housing convenient to wiring

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