CN112259817B - New forms of energy group battery - Google Patents
New forms of energy group battery Download PDFInfo
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- CN112259817B CN112259817B CN202011535660.1A CN202011535660A CN112259817B CN 112259817 B CN112259817 B CN 112259817B CN 202011535660 A CN202011535660 A CN 202011535660A CN 112259817 B CN112259817 B CN 112259817B
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
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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
Abstract
The invention discloses a new energy battery pack, which comprises an underframe and a supporting plate, wherein a rotating device, a clamping device, a displacement device, a vertical movement device, a detection device, a quantification device and a transmission device are arranged on the underframe and the supporting plate; the detection device comprises a chassis, and is characterized in that a supporting plate is fixedly connected to one side of the chassis, a detection box is fixedly connected to one side of the supporting plate, a battery box is fixedly connected to the other side of the detection box, the battery box is of a structure which is far away from an opening in one side of the detection box, and side boxes are connected to two sides of the battery box. Through the cooperation of rotary device, clamping device, displacement device, the device that erects to move, detection device, quantization device and transmission, make the group battery have the exchangeability of battery when using, can carry out quick automatic its safe state of detection to the battery, can maintain fast when long-time high frequency uses the group battery.
Description
Technical Field
The invention relates to the technical field of new energy batteries, in particular to a new energy battery pack.
Background
At present, a part of battery packs are battery packs formed by welding electrodes of independent batteries, and then the battery packs are wrapped by a thermal shrinkage film, so that the battery packs extend out of two poles of the battery to be matched with a control circuit for use, the current battery packs are used and need to be installed by independent hard packages, and the battery packs are prevented from being impacted by foreign objects.
Therefore, a new energy battery pack is proposed to solve the above problems.
Disclosure of Invention
The invention aims to provide a new energy battery pack, which has the replaceability of a battery when the battery pack is used through the cooperation of a rotating device, a clamping device, a displacement device, a vertical moving device, a detection device, a quantification device and a transmission device, can quickly and automatically detect the safety state of the battery, and can quickly maintain when the battery pack is used for a long time at a high frequency.
In order to achieve the purpose, the invention provides the following technical scheme: a new energy battery pack comprises an underframe and a supporting plate, wherein a rotating device, a clamping device, a displacement device, a vertical movement device, a detection device, a quantification device and a transmission device are arranged on the underframe and the supporting plate;
a supporting plate is fixedly connected to one side of the underframe, a detection box is fixedly connected to one side of the supporting plate, a battery box is fixedly connected to the other side of the detection box, the battery box is of a structure which is far away from the detection box and is provided with an opening at one side, and side boxes are connected to the two sides of the battery box and the detection box;
a rotating device is arranged in the battery box and used for rotating and leading out current, and the rotating device leads out the current of the new energy power battery to a circuit of an opening structure of the battery box through an electric brush and a conducting wire;
at least two groups of clamping devices are arranged on the periphery of the rotating device and used for clamping the new energy power battery;
a displacement device is arranged in the detection box and used for moving transversely;
a vertical moving device is arranged between the displacement devices and is used for vertically moving;
a detection device is arranged at one side of the vertical moving device close to the clamping device and used for detecting the deformation of the new energy power battery;
the other side of the vertical moving device is provided with a quantification device, the quantification device is used for quantifying the result of deformation detection of the new energy power battery, and the quantification device leads a quantification signal out to a circuit of the battery box opening structure through a conducting circuit and is connected with an external computer;
and a transmission device is arranged in the side box and is connected with the rotating device, the transmission device is matched with the vertical moving device, and the transmission device is used for enabling the rotating device to automatically work.
As a further improvement of the present invention, the rotating device includes a first rotating shaft, a mounting ring, and a power receiving ring, the first rotating shaft is rotatably connected to the battery box, the first rotating shaft is connected to the transmission device, the mounting ring is fixedly connected to the first rotating shaft, at least two sets of the clamping devices are disposed on the mounting ring, power receiving rings are fixedly connected to both sides of the first rotating shaft, the power receiving ring is connected to the clamping devices, and the power receiving ring guides the battery current to the line of the opening structure of the battery box through an electric brush and a line.
As a further improvement of the present invention, the clamping device includes at least two groups of fixing rods, the fixing rods are uniformly distributed on the periphery of the mounting ring, four groups of first elastic members are fixedly connected between every two adjacent fixing rods, each first elastic member is a plate spring, clamping blocks are fixedly connected to the first elastic members, the clamping blocks are arc-shaped, pole pieces are fixedly connected between the adjacent fixing rods, and the pole pieces are connected to the power receiving ring.
As a further improvement of the present invention, the displacement device includes first moving pairs, the first moving pairs are fixedly connected to two side walls in the detection box, one side of one group of the first moving pairs is fixedly connected with a screw rod pair, one side wall of the detection box near the screw rod pair is fixedly connected with a servo motor, the servo motor is connected with a rotating member of the screw rod pair, a moving member of the screw rod pair is connected with a moving member of the first moving pair adjacent to the moving member, the other two groups of moving members of the first moving pair are connected with each other, a quantization device is arranged between the moving member of the screw rod pair and the corresponding moving member of the first moving pair, and the vertical movement device is arranged between the moving member of the first moving pair and the moving member of the screw rod pair.
As a further improvement of the present invention, the vertical moving device includes a second moving pair, the second moving pair is fixedly connected between the moving member of the first moving pair and the moving member of the screw rod pair, the second moving pair has a structure with two moving members, a second elastic member is connected to the second moving pair, the second elastic member is a straight spring, a detection device is arranged at a position of the moving member of the second moving pair near one side of the battery box, toothed belts are fixedly connected to both sides of the fixing member of the second moving pair, and the toothed belts are matched with the transmission device.
As a further improvement of the invention, the detection device comprises moving frames, the moving frames are respectively and fixedly connected to the moving members of the second moving pair, U-shaped frames are fixedly connected to the positions of the moving frames close to one side of the battery box, and detection wheels are rotatably connected between the U-shaped frames.
As a further improvement of the present invention, the quantization device includes an extension rod, the extension rod is fixedly connected between the moving member of the first moving pair and the moving member of the lead screw pair, two sets of resistive strips are connected between the extension rods, the resistive strips are not in contact with each other, a sliding contact piece is fixedly connected to a position of the moving member of the second moving pair near one side of the resistive strips, the sliding contact piece is connected with the resistive strips, and the sliding contact piece and the resistive strips are respectively connected with an external computer through lines.
As a further improvement of the present invention, the transmission device includes a second rotating shaft, the second rotating shafts are respectively rotatably connected in the side boxes, the second rotating shafts are connected with ratchet wheel backstops, the positions of the second rotating shafts near one side of the toothed belt are connected with transmission gears, the toothed belt is matched with the transmission gears, and a gear transmission assembly is connected between the second rotating shaft and the first rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the independent new energy power battery is placed in the battery box and fixed in the clamping device, so that the new energy power battery can be used for centralized power supply without traditional electrode welding and heat shrinkage film wrapping, the steps of using and producing the battery pack are simplified, the battery pack is more convenient to replace, and the battery can be replaced quickly when electricity is needed for emergency use.
2. According to the invention, the new energy power battery is conveniently replaced by adopting the clamping block of the clamping device and the first elastic piece to fix the new energy power battery, the replaceability of the independent new energy power battery is realized, the battery pack can be more conveniently used and maintained, and the defect that the traditional battery pack needs to be disassembled during maintenance is avoided.
3. According to the invention, the displacement device and the vertical movement device are adopted to drive the detection device to detect each battery, so that the battery pack can automatically and rapidly detect each battery when the service time is long and the service frequency is high, the batteries do not need to be detached for individual detection, the maintenance cost of the battery pack is reduced, and the speed and the degree of automation of battery detection are improved.
4. The invention can rapidly detect the bulge on the surface of the battery by adopting the mode that the detection wheel of the detection device is used for contacting the surface of the battery, and has the advantages of high detection precision and speed block detection.
5. According to the invention, the health condition of the battery can be visualized by adopting a mode of quantizing the detection result by the resistor strip and the electric brush of the quantizing device, and meanwhile, the battery does not need to be detached for independent detection, so that external personnel can quickly know the use safety condition of the battery, and the use safety event of the battery pack caused by battery bulge is avoided.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a sectional front view structure diagram of the invention.
Fig. 3 is a first partial cutaway front view structure diagram of the invention.
Fig. 4 is a second partial cutaway front view structure diagram of the invention.
Fig. 5 is a sectional front view of the clamping device of the invention.
FIG. 6 is a front view of a portion of the clamping device of the present invention.
FIG. 7 is a front view of the detection box of the present invention.
Fig. 8 is a front view of the displacement device of the present invention.
FIG. 9 is a schematic front view of the detecting device according to the present invention.
FIG. 10 is a schematic diagram of a front view of a quantization apparatus according to the present invention.
Fig. 11 is a front view schematically showing the structure of a transmission part of the present invention.
In the figure: 1. a chassis; 2. a support plate; 3. a detection box; 4. a battery box; 5. a side box; 6. a rotating device; 7. a clamping device; 8. a displacement device; 9. a vertical movement device; 10. a detection device; 11. a quantization device; 12. a transmission device; 61. a first rotating shaft; 62. a mounting ring; 63. a power receiving ring; 71. fixing the rod; 711. a first elastic member; 72. a clamping block; 73. pole pieces; 81. a first sliding pair; 82. a screw pair; 83. a servo motor; 91. a second sliding pair; 92. a second elastic member; 93. a toothed belt; 101. a movable frame; 102. a U-shaped frame; 103. detecting a wheel; 111. an extension pole; 112. a resistor strip; 113. a sliding contact piece; 121. a second rotating shaft; 1211. a ratchet wheel backstop; 122. a transmission gear; 123. a gear assembly.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "fixed," "mounted," "connected," or "disposed" to another element, it can be directly on the other element or be indirectly on the other element. It will be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, are used merely to facilitate description of the present invention and to simplify description, and do not indicate or imply that the referenced devices or elements must have the particular orientations, configurations and operations described in the specification, and therefore are not to be considered limiting.
As a further development of the invention, the terms "first", "second", "third", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying a number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Referring to fig. 1-11, the present invention provides a technical solution: a new energy battery pack comprises an underframe 1 and a supporting plate 2, wherein a rotating device 6, a clamping device 7, a displacement device 8, a vertical movement device 9, a detection device 10, a quantification device 11 and a transmission device 12 are arranged on the underframe 1 and the supporting plate 2;
a supporting plate 2 is fixedly connected to one side of the underframe 1, a detection box 3 is fixedly connected to one side of the supporting plate 2, a battery box 4 is fixedly connected to the other side of the detection box 3, the battery box 4 is of a structure which is far away from the detection box 3 and is provided with an opening at one side, and side boxes 5 are connected to two sides of the battery box 4 and the detection box 3;
a rotating device 6 is arranged in the battery box 4, the rotating device 6 is used for rotating and leading out current, and the rotating device 6 leads out the current of the new energy power battery to a circuit with an opening structure of the battery box 4 through an electric brush and a conducting wire;
at least two groups of clamping devices 7 are arranged on the periphery of the rotating device 6, and the clamping devices 7 are used for clamping a new energy power battery;
a displacement device 8 is arranged in the detection box 3, and the displacement device 8 is used for transverse movement;
a vertical moving device 9 is arranged between the displacement devices 8, and the vertical moving device 9 is used for vertical movement;
a detection device 10 is arranged at a position of the vertical moving device 9 close to one side of the clamping device 7, and the detection device 10 is used for detecting the deformation quantity of the new energy power battery;
a quantization device 11 is arranged on the other side of the vertical movement device 9, the quantization device 11 is used for quantizing the result of deformation detection of the new energy power battery, and the quantization device 11 leads out a quantization signal to a circuit of an opening structure of the battery box 4 through a conducting circuit and is connected with an external computer;
and a transmission device 12 is arranged in the side box 5, the transmission device 12 is connected with the rotating device 6, the transmission device 12 is matched with the vertical moving device 9, and the transmission device 12 is used for enabling the rotating device 6 to automatically work.
Through adopting to place independent new forms of energy power battery in battery box 4 to fix the mode in clamping device 7, can make new forms of energy power battery need not carry out traditional electrode welding and thermal shrinkage film parcel just can concentrate the power supply and use, simplified the step of using and producing the group battery, and be more convenient for change the group battery, and when the electricity that needs emergency use, can quick replacement battery.
In some embodiments of the present invention, the rotating device 6 includes a first rotating shaft 61, a mounting ring 62, and a power receiving ring 63, the first rotating shaft 61 is rotatably connected in the battery box 4, the first rotating shaft 61 is connected to the transmission device 12, the mounting ring 62 is fixedly connected to the first rotating shaft 61, at least two sets of the clamping devices 7 are disposed on the mounting ring 62, the power receiving ring 63 is fixedly connected to both sides of the first rotating shaft 61, the power receiving ring 63 is connected to the clamping devices 7, and the power receiving ring 63 guides the battery current to the open-structured circuit of the battery box 4 through brushes and wires.
In some embodiments of the present invention, the clamping device 7 includes at least two groups of fixing rods 71, the fixing rods 71 are uniformly distributed on the periphery of the mounting ring 62, four groups of first elastic members 711 are fixedly connected between every two adjacent fixing rods 71, the first elastic members 711 are leaf springs, clamping blocks 72 are fixedly connected on the first elastic members 711, the clamping blocks 72 are arc-shaped, pole pieces 73 are fixedly connected between every two adjacent fixing rods 71, and the pole pieces 73 are connected with the power receiving ring 63.
Through the mode that clamping block 72 and first elastic component 711 that adopt clamping device 7 carry out fixed to new forms of energy power battery, can make new forms of energy power battery change conveniently, have independent new forms of energy power battery's convertibility, can be more convenient when using and maintaining this group battery, avoid traditional group battery drawback that needs the dismantlement when maintaining.
In some embodiments of the present invention, the displacement device 8 includes first moving pairs 81, the first moving pairs 81 are fixedly connected to two side walls in the detection box 3, one side of one group of the first moving pairs 81 is fixedly connected with a screw pair 82, one side wall of the detection box 3 near the screw pair 82 is fixedly connected with a servo motor 83, the servo motor 83 is connected with a rotating member of the screw pair 82, a moving member of the screw pair 82 is connected with a moving member of the first moving pair 81 adjacent thereto, and two other groups of moving members of the first moving pairs 81 are connected with each other, a quantization device 11 is arranged between the moving member of the screw pair 82 and the corresponding moving member of the first moving pair 81, and the vertical movement device 9 is arranged between the moving member of the first moving pair 81 and the moving member of the screw pair 82.
Through adopting displacement device 8 and erecting and moving the mode that device 9 drove detection device 10 and can both carry out the detection to every battery, can make the group battery carry out automatic quick detection to every battery when the live time is long and frequency of use is high, need not dismantle the battery and get off and detect alone, reduced the cost that the group battery was maintained, improved the speed and the degree of automation that the battery detected.
In some embodiments of the present invention, the vertical moving device 9 includes a second moving pair 91, the second moving pair 91 is fixedly connected between the moving member of the first moving pair 81 and the moving member of the screw pair 82, the second moving pair 91 is a structure with two moving members, a second elastic member 92 is connected to the second moving pair 91, the second elastic member 92 is a straight spring, a detecting device 10 is disposed at a position of the moving member of the second moving pair 91 near one side of the battery box 4, toothed belts 93 are fixedly connected to both sides of a fixing member of the second moving pair 91, and the toothed belts 93 are matched with the transmission device 12.
In some embodiments of the present invention, the detecting device 10 includes moving frames 101, the moving frames 101 are respectively and fixedly connected to the moving members of the second moving pair 91, U-shaped frames 102 are respectively and fixedly connected to the moving frames 101 at positions near one side of the battery box 4, and detecting wheels 103 are respectively and rotatably connected between the U-shaped frames 102.
The bulge on the surface of the battery can be quickly detected by adopting the mode that the detection wheel 103 of the detection device 10 is used for contacting the surface of the battery, and the detection device has the advantages of high detection precision and speed block detection.
In some embodiments of the present invention, the quantifying device 11 includes an extension rod 111, the extension rod 111 is fixedly connected between the moving element of the first moving pair 81 and the moving element of the screw pair 82, two sets of resistive strips 112 are connected between the extension rods 111, the resistive strips 112 are not in contact with each other, a sliding contact piece 113 is fixedly connected to a side of the moving element of the second moving pair 91 near the resistive strip 112, the sliding contact piece 113 is connected to the resistive strip 112, and the sliding contact piece 113 and the resistive strip 112 are respectively connected to an external computer through a line.
The mode of quantizing the detection result by adopting the resistor strip 112 and the electric brush of the quantizing device 11 can visualize the health condition of the battery, simultaneously does not need to disassemble the battery for independent detection, can enable external personnel to quickly know the use safety condition of the battery, and avoids the battery pack use safety event caused by battery bulge.
In some embodiments of the present invention, the transmission device 12 includes a second rotating shaft 121, the second rotating shafts 121 are respectively rotatably connected to the side boxes 5, each of the second rotating shafts 121 is connected to a ratchet backstop 1211, a transmission gear 122 is connected to a position of the second rotating shaft 121 near one side of the toothed belt 93, the toothed belt 93 is matched with the transmission gear 122, and a gear transmission assembly 123 is connected between the second rotating shaft 121 and the first rotating shaft 61.
The working principle is as follows: when the battery pack needs to be used, a new energy power battery can be placed through the left opening structure of the battery box 4, the new energy power battery is placed in the clamping device 7 to be fixed, the clamping device 7 is rotated through the rotating device 6, the new energy power battery is placed in position in the clamping device 7, at the moment, the new energy power battery can be connected with an external electrical appliance control circuit through a circuit led out of the opening structure of the battery box 4, and the battery pack can be used at the moment; if the battery pack has long service life or high service frequency, deformation amount detection can be performed on the batteries in the battery pack to avoid safety accidents caused by the deformation of the batteries, the displacement device 8 can be started by detecting the batteries in the battery pack, the displacement device 8 can drive the vertical movement device 9, the detection device 10 and the quantification device 11 to move forwards, in the process that the displacement device 8 moves forwards, the vertical movement device 9 is firstly matched with the transmission device 12 at the rear side, so that the vertical movement device 9 drives the transmission device 12 to work, the transmission device 12 drives the rotation device 6 to rotate, the clamping device 7 and the fixed batteries are driven to rotate, a group of clamping devices 7 and the batteries thereof are rotated to be positioned in the detection range of the detection device 10, and when the displacement device 8 continues to move forwards, the vertical moving device 9 is separated from the matching with the transmission device 12, at this time, the displacement device 8 drives the detection device 10 to contact with the group of the clamping devices 7 and the batteries thereof, at this time, the displacement device 8 continues to move forward, so that the detection device 10 detects the deformation quantity of the batteries, the detection device 10 drives the quantification device 11 to work in real time through the vertical moving device 9, the quantification device 11 quantifies the deformation quantity result detected by the detection device 10, the deformation quantity result is visually derived through an external computer, and external personnel know the specific deformation quantity of the batteries, so that the conditions of the batteries in long service time and high service frequency can be ensured, the batteries can be conveniently replaced, and the safety is ensured; when the displacement device 8 continues to move forward, the detection device 10 will be out of contact with the battery, at this time, the vertical movement device 9 will be matched with the transmission device 12 at the front side, and at this time, the transmission device 12 at the front side will not work, when the displacement device 8 is controlled to move backward, the displacement device 8 will move backward through the vertical movement device 9, at this time, the vertical movement device 9 will drive the transmission device 12 at the front side to work, so that the rotating device 6 and the clamping device 7 rotate again, and the next group of the clamping device 7 and the battery thereof rotate to be located in the detection range of the detection device 10, so that deformation amount detection can be carried out on a plurality of batteries in the battery pack, and safety accidents are avoided.
When the transmission device 12 is operated, the transmission device 12 will drive the first rotating shaft 61 to rotate, so that the first rotating shaft 61 drives the clamping device 7 and the battery to rotate.
The clamping blocks 72 can be expanded by the first elastic member 711, and then the battery can be placed between the clamping blocks 72 to be fixed, so that two poles of the battery are respectively in contact with the pole pieces 73, and at this time, the current is transmitted to the power receiving ring 63 through the pole pieces 73.
The servo motor 83 can be started, and the servo motor 83 drives the screw rod pair 82 to rotate, so that the moving member of the screw rod pair 82 drives the moving member of the first moving pair 81 to move back and forth, and then drives the vertical moving device 9 to move back and forth, and thus the detection device 10 and the quantification device 11 to move back and forth.
When the moving member of the first moving pair 81 moves back and forth, the moving member of the first moving pair 81 drives the second moving pair 91 to move back and forth, so as to drive the toothed belt 93 to move back and forth, when the toothed belt 93 moves back and forth to be matched with the transmission device 12, the toothed belt 93 drives the transmission device 12 to work, when the detection device 10 is in contact with the battery, the detection device 10 drives the moving member of the second moving pair 91 to move through the deformation of the battery, and resets through the second elastic member 92, so that the moving member of the second moving pair 91 drives the quantization device 11 to quantize the detection result.
When the detection wheel 103 moves back and forth to contact with the battery, the detection wheel 103 drives the moving member of the second moving pair 91 to move through the deformation of the battery, so as to drive the quantification device 11 to work, and quantify the result of the detected deformation of the battery.
When the detection wheel 103 detects that the surface of the battery has a certain deformation, the detection wheel 103 drives the moving part of the second sliding pair 91 to move outwards, so as to drive the sliding contact piece 113 to move outwards, so that the sliding contact piece 113 slides on the resistor strip 112, so as to change the resistance value and then change the current value, thereby quantifying the detection result, becoming visual data, and accurately knowing the deformation of the battery.
During the process that the toothed belt 93 moves to the front side, the toothed belt 93 is firstly matched with the rear side transmission gear 122, so that the rear side transmission gear 122 drives the rear side rotating shaft to rotate, and the first rotating shaft 61 is driven to rotate through the rear side gear transmission assembly 123; when the toothed belt 93 moves to the front side to be matched with the front side transmission gear 122, the front side transmission gear 122 rotates, and the front side ratchet backstop 1211 cannot drive the front side first rotating shaft 61 to rotate; when the toothed belt 93 moves to the rear side to be matched with the front side transmission gear 122, the front side second rotating shaft 121 drives the first rotating shaft 61 to rotate; when the toothed belt 93 moves to the rear side to be matched with the rear side transmission gear 122, the rear side transmission gear 122 will not drive the rear side first rotating shaft 61 to rotate through the rear side ratchet backstop 1211.
In conclusion, through the cooperation of the rotating device, the clamping device, the displacement device, the vertical moving device, the detection device, the quantification device and the transmission device, the battery pack has the replaceability of the battery when in use, the safety state of the battery can be rapidly and automatically detected, and the battery pack can be rapidly maintained when being used for a long time at a high frequency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a new forms of energy group battery, includes chassis (1) and backup pad (2), its characterized in that:
a supporting plate (2) is fixedly connected to one side of the underframe (1), a detection box (3) is fixedly connected to one side of the supporting plate (2), a battery box (4) is fixedly connected to the other side of the detection box (3), the battery box (4) is of a structure with an opening at one side far away from the detection box (3), and side boxes (5) are connected to two sides of the battery box (4) and the detection box (3);
be equipped with rotary device (6) in battery box (4), rotary device (6) are used for carrying out rotatory work and derive the electric current, rotary device (6) are exported new forms of energy power battery electric current to through brush and conductor wire battery box (4) open structure's circuit, rotary device (6) are including first pivot (61), collar (62) and receive electrical ring (63), battery box (4) internal rotation formula is connected with first pivot (61), first pivot (61) are connected with transmission (12), fixedly connected with collar (62) on first pivot (61), be equipped with two sets of at least clamping device (7) on collar (62), the equal fixedly connected with of first pivot (61) both sides receives electrical ring (63), receive electrical ring (63) with clamping device (7) are connected, receive electrical ring (63) through brush and circuit with battery electric current derive extremely battery box (4) open structure The line of (1);
at least two groups of clamping devices (7) are arranged on the periphery of the rotating device (6), the clamping devices (7) are used for clamping a new energy power battery, each clamping device (7) comprises fixing rods (71), the number of the fixing rods (71) is at least two, the fixing rods (71) are uniformly distributed on the periphery of the mounting ring (62), four groups of first elastic pieces (711) are fixedly connected between every two adjacent fixing rods (71), each first elastic piece (711) is a plate spring, each first elastic piece (711) is fixedly connected with a clamping block (72), each clamping block (72) is arc-shaped, a pole piece (73) is fixedly connected between every two adjacent fixing rods (71), and each pole piece (73) is connected with the power receiving ring (63);
a displacement device (8) is arranged in the detection box (3), the displacement device (8) comprises a first moving pair (81), the first moving pair (81) is fixedly connected to two inner side walls of the detection box (3), one side of one group of the first moving pair (81) is fixedly connected with a screw rod pair (82), one side wall of the detection box (3) close to the screw rod pair (82) is fixedly connected with a servo motor (83), the servo motor (83) is connected with a rotating member of the screw rod pair (82), a moving member of the screw rod pair (82) is connected with a moving member of the first moving pair (81) adjacent to the moving member, the other two groups of the moving members of the first moving pair (81) are connected with each other, and a quantization device (11) is arranged between the moving member of the screw rod pair (82) and the corresponding moving member of the first moving pair (81), a vertical moving device (9) is arranged between the moving part of the first moving pair (81) and the moving part of the screw rod pair (82), and the displacement device (8) is used for moving transversely;
a vertical moving device (9) is arranged between the displacement devices (8), the vertical moving device (9) comprises a second moving pair (91), the second moving pair (91) is fixedly connected between the moving member of the first moving pair (81) and the moving member of the screw rod pair (82), the second moving pair (91) is of a structure with two moving members, a second elastic member (92) is connected onto the second moving pair (91), the second elastic member (92) is a straight spring, a detection device (10) is arranged at the position, close to one side of the battery box (4), of the moving member of the second moving pair (91), toothed belts (93) are fixedly connected to two sides of a fixing member of the second moving pair (91), the toothed belts (93) are matched with the transmission device (12), and the vertical moving device (9) is used for vertical movement;
a detection device (10) is arranged at a position, close to the clamping device (7), of the vertical moving device (9), the detection device (10) is used for detecting the deformation quantity of the new energy power battery, the detection device (10) comprises a moving frame (101), the moving frame (101) is fixedly connected to the moving parts of the second moving pair (91) respectively, U-shaped frames (102) are fixedly connected at positions, close to the battery box (4), of the moving frame (101), and detection wheels (103) are rotatably connected between the U-shaped frames (102);
the other side of the vertical moving device (9) is provided with a quantizing device (11), the quantizing device (11) is used for quantizing the detection result of the deformation quantity of the new energy power battery, the quantizing device (11) leads quantized signals to a circuit of an opening structure of the battery box (4) through a conducting circuit and is connected with an external computer, the quantizing device (11) comprises extension rods (111), the extension rods (111) are fixedly connected between the moving parts of the first moving pair (81) and the moving parts of the screw pair (82), two groups of resistor strips (112) are connected between the extension rods (111), the resistor strips (112) are not in contact with each other, a sliding contact piece (113) is fixedly connected at the position, close to one side of the resistor strips (112), of the moving part of the second moving pair (91), and the sliding contact piece (113) is connected with the resistor strips (112), the sliding contact piece (113) and the resistance strip (112) are respectively connected with an external computer through a circuit;
be equipped with transmission (12) in side case (5), transmission (12) with rotary device (6) are connected, transmission (12) with erect and move device (9) cooperation, transmission (12) are used for making rotary device (6) carry out automatic work, transmission (12) include second pivot (121), second pivot (121) respectively the rotary type connect in side case (5), all be connected with ratchet backstop (1211) on second pivot (121), one side position department of second pivot (121) all is connected with drive gear (122), cingulum (93) with drive gear (122) cooperation, second pivot (121) with all be connected with gear drive subassembly (123) between first pivot (61).
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| CN202011535660.1A CN112259817B (en) | 2020-12-23 | 2020-12-23 | New forms of energy group battery |
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| CN202011535660.1A CN112259817B (en) | 2020-12-23 | 2020-12-23 | New forms of energy group battery |
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| CN112259817B true CN112259817B (en) | 2021-04-23 |
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| CN204333077U (en) * | 2015-01-06 | 2015-05-13 | 万向A一二三***有限公司 | A kind of power battery pack device |
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| CN208044037U (en) * | 2018-04-11 | 2018-11-02 | 宁德新能源科技有限公司 | detection device for detecting battery |
| CN111665448A (en) * | 2020-07-10 | 2020-09-15 | 广东正业科技股份有限公司 | Automatic battery detection equipment |
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| CN212085073U (en) * | 2020-04-19 | 2020-12-04 | 南安市尚赢机械科技有限公司 | New forms of energy group battery fixing device |
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| WO2010091170A1 (en) * | 2009-02-05 | 2010-08-12 | Magna-Lastic Devices, Inc. | Battery state of charge sensor |
| CN111996343B (en) * | 2020-08-26 | 2022-07-22 | 陈小玲 | Automatic soil removing equipment for cutter soil covering and edge burning |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204333077U (en) * | 2015-01-06 | 2015-05-13 | 万向A一二三***有限公司 | A kind of power battery pack device |
| CN208044037U (en) * | 2018-04-11 | 2018-11-02 | 宁德新能源科技有限公司 | detection device for detecting battery |
| CN108550729A (en) * | 2018-05-07 | 2018-09-18 | 芜湖博创新能源科技有限公司 | A kind of new energy battery case |
| CN211653091U (en) * | 2020-01-09 | 2020-10-09 | 孙玉金 | Automatic OCV equipment of surveying of soft packet of lithium ion battery |
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