CN110752332A - Battery compartment - Google Patents
Battery compartment Download PDFInfo
- Publication number
- CN110752332A CN110752332A CN201911033386.5A CN201911033386A CN110752332A CN 110752332 A CN110752332 A CN 110752332A CN 201911033386 A CN201911033386 A CN 201911033386A CN 110752332 A CN110752332 A CN 110752332A
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- CN
- China
- Prior art keywords
- battery
- battery compartment
- tray
- plate
- compartment body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
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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
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- 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
- H01M50/256—Carrying devices, e.g. belts
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- 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)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention provides a battery compartment which is connected with a guide rail assembly through two sides of a tray; the bottom of tray with drive assembly connects, has realized that the cooperation is changed battery robot and has traded ability of battery and trade battery initiatively and pop out propulsive mechanism with the battery from the battery compartment body in, when carrying out the battery change, the battery of weak electricity can be followed the battery compartment body auto-eject and come, full-charge battery can the auto-propulsion to the battery compartment body in, solve artifical take out the battery from the battery compartment body and impel the problem that inefficiency intensity of labour is big, perhaps use dedicated manipulator to draw the battery and impel the problem that battery cost is high occupation space is big.
Description
Technical Field
The invention relates to a device for replacing a battery, in particular to a battery compartment.
Background
In the field of construction engineering, a construction robot mostly uses a battery as a power source, but the battery configured in the construction robot cannot meet the operating requirement of the whole day, so the construction robot needs to stop working and perform charging or battery replacement after working for a certain time (equipment cruising ability). And the charging mode is adopted, and the charging can be completed within at least one hour, so that the operation efficiency is greatly influenced.
In the field of new energy electric automobiles, a battery replacement station is mostly constructed in a battery replacement mode, and the electric automobiles run to the battery replacement station to replace the batteries. However, this method is not suitable for construction robots, which are all operated in narrow construction sites. If the construction robot leaves the operation place and goes to the battery replacement station to replace the battery, the operation efficiency is greatly influenced, and congestion can occur in narrow corridors, doors and the like when multiple construction robots go to the battery replacement station simultaneously. Therefore, at present, the most reasonable and effective method is to use the battery replacing robot to carry a full-electric battery to an operation place to replace the battery for the construction robot.
At present, when a battery is replaced by equipment using the battery as a power source, the battery is generally taken out of a battery compartment body in a manual carrying mode or a push-pull mode by a special designed manipulator. The two modes of passively extracting the batteries from the battery compartment body have certain limitations, the efficiency of replacing the batteries by adopting a manual carrying mode is low, and the labor intensity is also high; and adopt the manipulator or the mechanical mechanism of customization, the manipulator often the cost is higher to can make the volume of battery compartment body on the equipment great, can occupy great space simultaneously, be unfavorable for the equipment operation of being under construction in limited space.
Disclosure of Invention
In view of the above, the present invention provides a battery compartment for solving the problems in the prior art.
A battery compartment, comprising:
the battery compartment comprises a battery compartment body, wherein an accommodating cavity and an inlet and an outlet communicated with the accommodating cavity are formed in the battery compartment body;
the tray is positioned in the accommodating cavity of the battery compartment body and is used for bearing a battery;
and the driving piece can drive the tray to enter and exit the inlet and outlet of the battery compartment body along the guide rail assembly.
Preferably, the guide rail assembly comprises a right slide rail, a right connecting plate, a left slide rail and a left connecting plate, the left slide rail and the right slide rail are arranged on two sides of the interior of the battery compartment body, one side of the tray is connected with the left slide rail through the left connecting plate, and the other side of the tray is connected with the right slide rail through the right connecting plate.
Preferably, the driving assembly comprises a motor, a screw rod and a sliding block, the motor drives the screw rod to rotate, and the sliding block and the tray are driven to move together through the rotation of the screw rod.
Preferably, the driving assembly comprises a motor, a speed reducer, a gear and a rack, the motor is installed at the bottom of the battery compartment body through an installation bottom plate, the motor is connected with the speed reducer, the speed reducer is installed on the installation bottom plate through a speed reducer installation plate, the speed reducer is connected with the gear, and the rack matched with the gear is installed at the bottom of the tray.
Preferably, the tray further comprises rolling support assemblies distributed on two sides of the bottom of the tray.
Preferably, the roll supporting component includes left branch fagging, left support roller, left support bar, right branch fagging, right support roller, right support bar, left branch fagging and right branch fagging symmetry set up on the mounting plate, left side support roller sets up in the left branch fagging, right side support roller sets up in the right branch fagging, with left support bar that left side support roller corresponds, with right support bar that right side support roller corresponds fixes the bottom of tray.
Preferably, the detection device further comprises a detection assembly, wherein the detection assembly comprises an in-place detection sensor, a withdrawing in-place detection plate and a popping in-place detection plate, the in-place detection sensor is fixed on the installation bottom plate through the left support plate or the sensor installation plate, and the withdrawing in-place detection plate and the popping in-place detection plate are installed at the front end and the rear end of the tray.
Preferably, the upper part of the tray is provided with a limit block for positioning the battery.
Preferably, a left guide pulley and a right guide pulley for positioning the battery left and right and preventing the battery from shifting left and right are arranged on the left and right sides of the battery compartment body.
The application also provides an operating robot, which comprises the battery compartment.
In summary, the invention provides a battery compartment, which is connected with the guide rail assembly through two sides of the tray; the bottom of the tray is connected with the driving assembly, so that a mechanism which is matched with a battery replacing robot to replace a battery and can actively eject and propel the battery from the battery compartment body automatically is realized, when the battery is replaced, a dead battery can be ejected from the battery compartment body automatically, a full-charge battery can be propelled into the battery compartment body automatically, the problem that the labor intensity is high due to the fact that the battery is pulled out from the battery compartment body manually and the pushing efficiency is low is solved, or the problem that the cost is high and the occupied space is large due to the fact that a special mechanical arm is used for pulling and pushing the battery is used, compared with the prior art, the efficiency of replacing the battery can be improved greatly, and the labor intensity of replacing the battery is reduced; the mechanism is arranged at the bottom of the battery compartment body, the structural design is compact, the battery is taken out from the battery compartment body and pushed without an additional external mechanism, and the space occupied by replacing the battery is greatly saved while the volume of the battery compartment body is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of a battery compartment;
FIG. 2 is a perspective view of a battery compartment;
FIG. 3 is a cross-sectional view of a battery compartment rolling support assembly;
FIG. 4 is a schematic diagram of a retracted state of a battery compartment;
FIG. 5 is a schematic diagram of a battery compartment ejected state;
in the figure: 1-right side plate of battery chamber body; 2-right guide pulley; 3-a right limiting block; 4-a tray; 5-right slide rail; 6-right connecting plate; 7-mounting a bottom plate; 8-a battery compartment body bottom plate; 9-right supporting bar; 10-right support roller; 11-a right support plate; 12-a motor; 13-a speed reducer; 14-a reducer mounting plate; 15-gear; 16-a rack; 17-a left support plate; 18-left support roller; 19-a sensor mounting plate; 20-in-place detection sensor; 21-withdrawing the in-place detection plate; 22-popping up the in-place detection plate; 23-left slide rail; 24-a left web; 25-left support bar; 26-a left stop block; 27-left guide pulley; 28-battery compartment body left side plate; 29-battery compartment body upper cover plate, 30-battery.
Detailed Description
The embodiment of the invention provides a battery compartment, which is used for solving the problems in the prior art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to explain the present invention in more detail, a battery compartment provided by the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-5, a battery compartment comprises a battery compartment body and a tray 4; the battery compartment body comprises a battery compartment body right side plate 1, a battery compartment body left side plate 28, a battery compartment body bottom plate 8 and a battery compartment body cover plate 29.
Guide rail assemblies are arranged on the right side plate 1 of the battery compartment body and the left side plate 28 of the battery compartment body on two sides in the battery compartment body, and two sides of the tray 4 are connected with the guide rail assemblies; the bottom of battery compartment body is provided with drive assembly, the bottom of tray 4 with drive assembly is connected.
The guide rail assembly comprises a right slide rail 5, a right connecting plate 6, a left slide rail 23 and a left connecting plate 24, the left slide rail 23 is arranged on a left side plate 28 of the battery compartment body, the right slide rail 5 is arranged on a right side plate 1 of the battery compartment body, one side of the tray is connected with the left slide rail 23 through the left connecting plate 24, the other side of the tray is connected with the right slide rail 5 through the right connecting plate 6, and the right connecting plate 6 and the left connecting plate 24 are identical in structure; the right connecting plate 6 is "7" font, the upper end and the tray fixed connection of right connecting plate 6, the side of right connecting plate 6 with right slide rail 5 is connected, and in a similar way, the upper end and the tray fixed connection of left connecting plate 24, the side of left connecting plate 24 with left slide rail 23 is connected. The left/right slide rails 23, 5 play a role in supporting, sliding and guiding the tray 4;
the form of the driving assembly can be selected from various forms, such as a motor-driven screw slider mechanism, a linear guide mechanism and the like.
As shown in fig. 1, the driving assembly includes a motor 12, a speed reducer 13, a gear 15, and a rack 16, the motor 12 is mounted on a bottom battery compartment body bottom plate 8 of the battery compartment body through a mounting bottom plate 7, the motor 12 is connected with the speed reducer 13, the speed reducer 13 is mounted on the mounting bottom plate 7 through a speed reducer mounting plate 14, the speed reducer 13 is connected with the gear 15, and the rack 16 matched with the gear 15 is mounted at the bottom of the tray 4. The gear 15 is driven to rotate by the motor 12, the rotation of the gear 15 is converted into the movement of the rack 16, and the rack 16 is fixedly arranged at the bottom of the tray 4, so that the tray 4 can move back and forth along the battery compartment body under the driving of the motor 12, and the ejection or recovery of the battery is realized.
The upper part of the tray 4 is provided with a left limit block 26 and a right limit block 3 for locating the battery, and the left limit block and the right limit block are used for limiting the movement of the battery in the direction of the ejecting and withdrawing movement.
The left and right sides of the battery compartment body are provided with a left guide pulley 27 and a right guide pulley 2 which are used for positioning the battery left and right and preventing the battery from shifting left and right.
As shown in fig. 3, the tray further comprises rolling support assemblies, the rolling support assemblies are distributed on two sides of the bottom of the tray 4, each rolling support assembly comprises a left support plate 17, a left support roller 18, a left support bar 25, a right support plate 11, a right support roller 10 and a right support bar 9, the left support plate 17 and the right support plate 11 are symmetrically arranged on the installation bottom plate 7, the left support roller 18 is arranged on the left support plate 17, the left support roller 18 can be arranged on the left support plate 17 in a manner that two ends of a pin shaft pass through bearings, the right support roller 10 is arranged on the right support plate 11, and the right support roller 10 is arranged on the right support plate 11 in a manner that two ends of the pin shaft pass through bearings; and a left supporting strip 25 corresponding to the left supporting roller 18 and a right supporting strip 9 corresponding to the right supporting roller 10 are fixed at the bottom of the tray 4, and the positions of the left supporting strip 25 and the right supporting strip 9 are closer to the middle part of the tray 4 than the positions of the left connecting plate 24 and the right connecting plate 6.
The tray 4 can move back and forth along the battery compartment body to realize the ejection or recovery of the battery, and in order to realize the position precision of the tray, the tray further comprises a detection assembly, the detection assembly comprises an in-place detection sensor 20, an in-place retraction detection plate 21 and an in-place ejection detection plate 22, the in-place detection sensor 20 is fixed on the installation bottom plate 7 through the sensor installation plate 19, and the in-place retraction detection plate 21 and the in-place ejection detection plate 22 are installed at the front end and the rear end of the tray.
As shown in fig. 4 to 5, the in-position detecting sensors 20 are mounted on the sensor mounting plate 19, and retraction/ejection-in- position detecting plates 21, 22 mounted on the front and rear ends of the tray 4 are mainly used to detect whether the ejection-retraction mechanism is ejected and retracted into position. The in-place detection sensor 20 and the retraction/ejection in- place detection plates 21, 22 can be adjusted according to actual conditions.
The motor 12 drives a pair of gears 15 and racks 16 through the speed reducer 13, the gears 15 and the racks 16 change the rotary motion of the motor 12 into linear motion, and the retraction and ejection actions of the tray 4 with the battery are completed by utilizing the positive and negative rotation of the motor 12.
As shown in fig. 5, when a signal for replacing the battery is received, the motor 12 rotates in the forward direction, the gear 15 and the rack 16 are driven to do linear motion through the speed reducer 13, the rack 16 drives the tray 4 connected with the rack to pop out along the left/right sliding rails 23 and 5 while moving, when the tray is popped out to the pop-in-place detection plate 22 and passes through the in-place detection sensor 20, the in-place detection sensor 20 detects the signal and feeds the in-place signal back to a control system (not shown), the control system (not shown) stops the motor 12 from rotating, and the whole mechanism pops out in place.
As shown in fig. 4, when the battery is placed on the tray 4 by the battery replacing robot (not shown), the motor 12 moves in the reverse direction after receiving a signal, the gear 15 and the rack 16 are driven by the reducer 13 to move linearly, the rack 16 drives the tray 4 connected therewith to retract inwards along the left/right sliding rails 23 and 5, when the tray is retracted to the position detection plate 21 and passes through the position detection sensor 20, the position detection sensor 20 detects a signal and feeds back the position signal to the control system (not shown), the control system (not shown) stops the motor 12 from rotating, and the whole mechanism retracts to the position.
In summary, the invention provides a battery compartment, which is connected with the guide rail assembly through two sides of the tray; the bottom of the tray is connected with the driving assembly, so that a mechanism which is matched with a battery replacing robot to replace a battery and can actively eject and propel the battery from the battery compartment body automatically is realized, when the battery is replaced, a dead battery can be ejected from the battery compartment body automatically, a full-charge battery can be propelled into the battery compartment body automatically, the problem that the labor intensity is high due to the fact that the battery is pulled out from the battery compartment body manually and the pushing efficiency is low is solved, or the problem that the cost is high and the occupied space is large due to the fact that a special mechanical arm is used for pulling and pushing the battery is used, compared with the prior art, the efficiency of replacing the battery can be improved greatly, and the labor intensity of replacing the battery is reduced; the mechanism is arranged at the bottom of the battery compartment body, the structural design is compact, the battery is taken out from the battery compartment body and pushed without an additional external mechanism, and the space occupied by replacing the battery is greatly saved while the volume of the battery compartment body is reduced.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A battery compartment, comprising:
the battery compartment comprises a battery compartment body, wherein an accommodating cavity and an inlet and an outlet communicated with the accommodating cavity are formed in the battery compartment body;
the tray is positioned in the accommodating cavity of the battery compartment body and is used for bearing a battery;
and the driving piece can drive the tray to enter and exit the inlet and outlet of the battery compartment body along the guide rail assembly.
2. The battery compartment according to claim 1, wherein the rail assembly comprises a right slide rail and a right connecting plate, a left slide rail and a left connecting plate, the left slide rail and the right slide rail are disposed on two sides of the interior of the battery compartment body, one side of the tray is connected to the left slide rail through the left connecting plate, and the other side of the tray is connected to the right slide rail through the right connecting plate.
3. The battery compartment according to claim 2, wherein the driving assembly comprises a motor, a screw rod and a sliding block, the motor drives the screw rod to rotate, and the rotation of the screw rod drives the sliding block and the tray to move together.
4. The battery compartment according to claim 2, wherein the driving assembly comprises a motor, a speed reducer, a gear and a rack, the motor is mounted at the bottom of the battery compartment body through a mounting plate, the motor is connected with the speed reducer, the speed reducer is mounted on the mounting plate through a speed reducer mounting plate, the speed reducer is connected with the gear, and the rack matched with the gear is mounted at the bottom of the tray.
5. The battery compartment according to claim 3 or 4, further comprising rolling support members distributed on both sides of the bottom of the tray.
6. The battery compartment according to claim 5, wherein the rolling support assembly includes a left support plate, a left support roller, a left support bar, a right support plate, a right support roller, and a right support bar, the left support plate and the right support plate are symmetrically disposed on the mounting base plate, the left support roller is disposed on the left support plate, the right support roller is disposed on the right support plate, and the left support bar corresponding to the left support roller and the right support bar corresponding to the right support roller are fixed at the bottom of the tray.
7. The battery compartment according to claim 6, further comprising a detection assembly, wherein the detection assembly comprises an in-position detection sensor, a retraction in-position detection plate, and a pop-up in-position detection plate, the in-position detection sensor is fixed on the mounting base plate through the left support plate or the sensor mounting plate, and the retraction in-position detection plate and the pop-up in-position detection plate are mounted at the front end and the rear end of the tray.
8. The battery compartment according to claim 7, wherein the upper portion of the tray is provided with a stopper for positioning the battery.
9. The battery compartment according to claim 8, wherein left and right guide pulleys for positioning the battery from side to side and preventing the battery from shifting from side to side are provided on the left and right sides of the battery compartment body.
10. A work robot comprising a battery compartment according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911033386.5A CN110752332A (en) | 2019-10-28 | 2019-10-28 | Battery compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911033386.5A CN110752332A (en) | 2019-10-28 | 2019-10-28 | Battery compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110752332A true CN110752332A (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911033386.5A Pending CN110752332A (en) | 2019-10-28 | 2019-10-28 | Battery compartment |
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| Country | Link |
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| CN (1) | CN110752332A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111354893A (en) * | 2020-03-10 | 2020-06-30 | 深圳市海雷新能源有限公司 | Nested structure of removable battery compartment of cabinet front maintenance trades |
| CN113417547A (en) * | 2020-03-03 | 2021-09-21 | 广东博智林机器人有限公司 | Battery compartment and construction operation equipment |
| CN115095028A (en) * | 2022-07-14 | 2022-09-23 | 山东东珠新型房屋科技有限公司 | Intelligent mobile house |
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| CN107887545A (en) * | 2017-11-10 | 2018-04-06 | 中车株洲电力机车有限公司 | A kind of accumulator box used for rail vehicle |
| CN109895750A (en) * | 2017-12-08 | 2019-06-18 | 上海电巴新能源科技有限公司 | Change electric system |
| CN207818667U (en) * | 2017-12-20 | 2018-09-04 | 捷星新能源科技（苏州）有限公司 | A kind of babinet assembly |
| CN109987063A (en) * | 2017-12-29 | 2019-07-09 | 上海电巴新能源科技有限公司 | Level dress takes the battery replacement device and battery roll, installation method of battery |
| CN108807741A (en) * | 2018-05-08 | 2018-11-13 | 佛山鑫达智汇科技有限公司 | A kind of new-energy automobile battery case convenient for accumulator movement |
| CN108715128A (en) * | 2018-05-28 | 2018-10-30 | 江桂英 | new energy pure electric bus |
| CN109817859A (en) * | 2019-02-18 | 2019-05-28 | 深圳易马达科技有限公司 | Battery compartment and battery cupboard |
| CN110189480A (en) * | 2019-06-14 | 2019-08-30 | 考克（福建）工业设计有限公司 | A kind of multiple tamper automatic spring and retraction mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113417547A (en) * | 2020-03-03 | 2021-09-21 | 广东博智林机器人有限公司 | Battery compartment and construction operation equipment |
| CN111354893A (en) * | 2020-03-10 | 2020-06-30 | 深圳市海雷新能源有限公司 | Nested structure of removable battery compartment of cabinet front maintenance trades |
| CN111354893B (en) * | 2020-03-10 | 2022-08-16 | 深圳市海雷新能源有限公司 | Nested structure of removable battery compartment of cabinet front maintenance trades |
| CN115095028A (en) * | 2022-07-14 | 2022-09-23 | 山东东珠新型房屋科技有限公司 | Intelligent mobile house |
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Application publication date: 20200204 |