CN109216617B - Device for replacing secondary side equipment battery of power system - Google Patents
Device for replacing secondary side equipment battery of power system Download PDFInfo
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- CN109216617B CN109216617B CN201811140209.2A CN201811140209A CN109216617B CN 109216617 B CN109216617 B CN 109216617B CN 201811140209 A CN201811140209 A CN 201811140209A CN 109216617 B CN109216617 B CN 109216617B
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- 210000000078 claw Anatomy 0.000 claims description 65
- 240000007643 Phytolacca americana Species 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000002253 acid Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 description 11
- 239000013543 active substance Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
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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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a battery replacing device for secondary side equipment of a power system, which comprises a shell, a battery bearing piece and an actuating piece, wherein the shell is provided with a battery supporting piece; the battery bearing piece is cylindrical, a cylindrical groove matched with the battery bearing piece is formed in the shell, and the battery bearing piece is installed in the cylindrical groove; the shell is provided with a cavity for communicating the inside of the cylindrical groove with the outside of the shell; the executive component is arranged in the cavity. According to the device for replacing the secondary side equipment battery of the power system, the device is provided with the components, so that the switching-off time is extremely short when the lead-acid storage battery is replaced for the power system, the operation safety of the power system is greatly improved, and the cost of manpower and material resources is reduced.
Description
Technical Field
The invention relates to the technical field of power engineering, in particular to a secondary side equipment battery replacing device for a power system.
Background
The storage battery is an important component of a direct current power supply system in a power supply system, is used as a direct current power supply, and is mainly used for providing safe, stable and reliable power guarantee for secondary system loads in the power system and ensuring the normal operation of relay protection and communication equipment. Therefore, the stability of the battery and the actual capacity that can be supplied to the load during discharge are of great importance to ensure safe operation of the electrical equipment.
However, after the storage battery is used for a certain period of time, the capacity of the storage battery is easy to gradually decrease until the storage battery fails due to the factors such as the falling of active substances, the corrosion of a grid or the deformation and vulcanization of a polar plate. Therefore, the out-of-date battery is found and processed so as to eliminate hidden dangers, which is the work of a great number of storage battery maintainers. In the past decades, the power system directly uses the acid-proof and flame-proof lead-acid storage battery, and certain experience is accumulated.
Lead acid battery needs often to maintain work, generally adopts the system outage to lead acid battery's maintenance among the prior art to change lead acid battery, carry out the repeated circular telegram to the system again, generally once the time of maintaining is between an hour to two hours, this has just caused electric power system to take place to turn off in certain time, and to electric power system, the system turn-off produces the potential safety hazard easily, and can produce a large amount of manpower and material resources costs.
Disclosure of Invention
The invention aims to solve the technical problems that in the prior art, when a lead-acid storage battery is replaced in a power system, the power system needs to be shut down for one hour to two hours, potential safety hazards are easily caused when the power system is shut down, and a large amount of labor and material cost is generated.
The invention is realized by the following technical scheme:
a battery replacing device for secondary side equipment of a power system comprises a shell, a battery bearing piece and an actuating piece; the battery bearing piece is cylindrical, a cylindrical groove matched with the battery bearing piece is formed in the shell, and the battery bearing piece is installed in the cylindrical groove; the shell is provided with a cavity for communicating the inside of the cylindrical groove with the outside of the shell; the executive component is arranged in the cavity; the battery bearing piece comprises a cylindrical body, the cylindrical body is cylindrical, a rotating shaft is arranged on the cylindrical body, and the axis of the rotating shaft is superposed with the axis of the cylindrical body; the cylindrical body is arranged in the cylindrical groove through a rotating shaft and rotates around the axis of the rotating shaft; six battery through holes are formed in the cylindrical body, and the axes of the battery through holes are parallel to the axis of the cylindrical body; the six battery through holes are uniformly distributed on the cylindrical body in an annular manner relative to the axis of the cylindrical body; six clamping grooves are formed in the side wall of the columnar body, the axes of the clamping grooves are parallel to the axis of the columnar body, and the six clamping grooves are uniformly distributed on the side wall of the columnar body in an annular mode relative to the axis of the columnar body; the vertical distances from the clamping groove to the two battery through holes adjacent to the clamping groove are equal; a limiting disc is fixedly arranged on the end face, far away from the bottom face of the cylindrical groove, of the cylindrical body, and the axis of the limiting disc is overlapped with the axis of the cylindrical body; six limiting blocks are arranged on the limiting disc; the limiting blocks are uniformly distributed on the end face of the limiting disc in an annular manner relative to the axis of the limiting disc; the executing piece comprises a clamping head, a pawl, a return spring, a support rod, a grab handle, a support rod, a return spring hinge A, an adjusting claw and a return spring hinge B; one end of the clamping head is matched with the clamping groove, and the other end of the clamping head is fixedly connected with the claw tail of the pawl; the claw tail of the pawl is hinged to the inner wall of the cavity, the claw head of the pawl faces the support rod, and the pawl and the chuck rotate around the hinge; one surface of the claw head of the pawl, which is far away from the support rod, is connected to the inner wall of the cavity through a return spring; the support rod, the grab handle and the support rod are connected to the same point to form a control member; the control member is movably connected to the inner wall of the cavity through a return spring hinge A, and when the handle rotates around the return spring hinge A, the support rod stirs the claw head of the pawl to enable the chuck to be separated from the clamping groove; when the support rod does not poke the claw head of the pawl, the chuck is reset into the clamping groove through the reset spring; the support rod is positioned on one side of the grab handle, and the support rod is positioned on the other side of the grab handle; the adjusting claw is hinged to the supporting rod through a return spring hinge B, and the claw tip of the adjusting claw contacts with the lower wall of the limiting block.
In the prior art, when a power system needs to be switched off for one to two hours when a lead-acid storage battery is replaced, potential safety hazards are easily caused when the power system is switched off, and a large amount of labor and material cost can be generated. When the battery detection device is applied, after the working personnel detect the storage batteries, the six storage batteries are installed in the battery through holes of the battery bearing parts to supply power to a power system; when the battery maintenance is needed, the worker pulls the grab handle to move the grab handle towards the direction of the supporting rod, the supporting rod pulls the claw head of the pawl to separate the chuck from the clamping groove, the support rod drives the adjusting claw to move upwards, the adjusting claw pushes the limiting block, so that the limiting disc rotates and drives the battery bearing piece to rotate around the axis of the rotating shaft, when the battery bearing piece rotates 60 degrees around the axis of the rotating shaft, the reset spring hinge joint A drives the grab handle to reset, the reset spring hinge joint B drives the adjusting claw to reset, the reset spring drives the chuck to reset, the chuck is clamped into a new clamping groove position at the moment, the battery bearing piece is fixed again, and a new storage battery is connected into a power system to supply power. Meanwhile, the lead-acid storage battery of one battery bearing piece is used as one period for maintaining the battery, so that the maintenance efficiency can be effectively improved, and the manpower and material resources are reduced. According to the invention, by arranging the components, the lead-acid storage battery is changed for the power system, the turn-off time is extremely short, the operation safety of the power system is greatly improved, and the cost of manpower and material resources is reduced.
Furthermore, the limiting block is a right-angled prism, one right-angled side surface of the limiting block is connected to the end surface of the limiting disc, and the other right-angled side surface of the limiting block, which is in contact with the claw point of the adjusting claw, is in contact with the claw point of the adjusting claw.
When the adjusting claw is applied, in order to enable the adjusting claw to move better, the limiting blocks are arranged into the right-angled prisms, when the adjusting claw pushes one limiting block to a preset position, the bevel edge surface of the next limiting block contacts the adjusting claw, so that the adjusting claw can be separated from the limiting block under the condition that the next limiting block is not influenced, and the adjusting efficiency is effectively improved.
Further, when the grab handle moves towards the direction of the supporting rod, the claw head of the pawl is stirred by the supporting rod to enable the chuck to be separated from the clamping groove, meanwhile, the supporting rod drives the adjusting claw to move upwards, the adjusting claw pushes the limiting block, and the limiting disc rotates and drives the battery bearing piece to rotate around the axis of the rotating shaft.
Further, when the battery bearing piece rotates by 60 degrees around the axis of the rotating shaft, the reset spring hinge joint A, the reset spring hinge joint B and the reset spring drive the executing piece to reset, and the clamping head is clamped into the clamping groove.
Furthermore, storage batteries are arranged in the six battery through holes, and contacts of the storage batteries face the bottom of the cylindrical groove; one pair or two pairs of contact pieces matched with the storage battery contacts are arranged at the bottom of the cylindrical groove; when the chuck is clamped into the clamping groove, each pair of contact pieces contacts with a contact of a storage battery.
When the system is powered by double storage batteries, the maintenance can be carried out by taking two to three groups of storage batteries as one period, so that the maintenance efficiency can be effectively improved.
Compared with the prior art, the invention has the following advantages and beneficial effects:
according to the device for replacing the secondary side equipment battery of the power system, the device is provided with the components, so that the switching-off time is extremely short when the lead-acid storage battery is replaced for the power system, the operation safety of the power system is greatly improved, and the cost of manpower and material resources is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a right side view of the present invention;
FIG. 4 is a schematic structural diagram of an actuator according to the present invention;
fig. 5 is a schematic view of the actuator of the present invention engaged with a battery carrier.
Reference numbers and corresponding part names in the drawings:
1-housing, 2-battery carrier, 3-actuator, 4-battery, 11-contact, 21-column, 22-slot, 23-battery through hole, 24-shaft, 25-limiting disk, 26-limiting block, 31-chuck, 32-pawl, 33-return spring, 34-support rod, 35-handle, 36-support rod, 37-return spring hinge A, 38-adjusting pawl, 39-return spring hinge B.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Examples
As shown in fig. 1 to 5, the present invention relates to a device for replacing a secondary side device battery of an electric power system, which comprises a housing 1, a battery carrier 2 and an actuator 3; the battery carrier 2 is cylindrical, a cylindrical groove matched with the battery carrier 2 is formed in the shell 1, and the battery carrier 2 is installed in the cylindrical groove; the shell 1 is provided with a cavity for communicating the inside of the cylindrical groove with the outside of the shell 1; the executive component 3 is arranged in the cavity;
the battery carrier 2 comprises a cylindrical body 21, the cylindrical body 21 is cylindrical, a rotating shaft 24 is arranged on the cylindrical body 21, and the axis of the rotating shaft 24 is overlapped with the axis of the cylindrical body 21; the cylindrical body 21 is arranged in the cylindrical groove through a rotating shaft 24, and the cylindrical body 21 rotates around the axis of the rotating shaft 24; six battery through holes 23 are formed in the cylindrical body 21, and the axes of the battery through holes 23 are parallel to the axis of the cylindrical body 21; the six battery through holes 23 are uniformly distributed on the cylindrical body 21 in an annular manner relative to the axis of the cylindrical body 21;
six clamping grooves 22 are formed in the side wall of the cylindrical body 21, the axes of the clamping grooves 22 are parallel to the axis of the cylindrical body 21, and the six clamping grooves 22 are uniformly distributed on the side wall of the cylindrical body 21 in an annular mode relative to the axis of the cylindrical body 21; the vertical distances from the clamping groove 22 to the two battery through holes 23 adjacent to the clamping groove 22 are equal;
a limiting disc 25 is fixedly arranged on the end face, away from the bottom face of the cylindrical groove, of the cylindrical body 21, and the axis of the limiting disc 25 is overlapped with the axis of the cylindrical body 21; six limiting blocks 26 are arranged on the limiting disc 25; the limiting blocks 26 are uniformly distributed on the end face of the limiting disc 25 in an annular manner relative to the axis of the limiting disc 25;
the actuating part 3 comprises a chuck 31, a pawl 32, a return spring 33, a support rod 34, a grab handle 35, a support rod 36, a return spring hinge A37, an adjusting claw 38 and a return spring hinge B39; one end of the chuck 31 is matched with the clamping groove 22, and the other end of the chuck is fixedly connected with the tail of the pawl 32; the claw tail of the pawl 32 is hinged to the inner wall of the cavity, the claw head of the pawl 32 faces the support rod 34, and the pawl 32 and the chuck 31 rotate around the hinge; the side of the claw head of the pawl 32, which is far away from the support rod 34, is connected to the inner wall of the cavity through a return spring 33;
the supporting rod 34, the grab handle 35 and the supporting rod 36 are connected to the same point and form a control component; the control member is movably connected to the inner wall of the cavity through a return spring hinge A37, and when the grab handle 35 rotates around the return spring hinge A37, the support rod 34 pulls the claw head of the pawl 32 to enable the chuck 31 to be separated from the clamping groove 22; when the support rod 34 does not poke the claw head of the pawl 32, the chuck 31 is reset into the clamping groove 22 through the reset spring 33;
the support bar 34 is positioned at one side of the grab handle 35, and the support bar 36 is positioned at the other side of the grab handle 35; the adjusting claw 38 is movably connected to the supporting rod 36 through a return spring hinge B39, and the claw tip of the adjusting claw 38 contacts the lower wall of the limiting block 26.
In the implementation of the embodiment, after the working personnel detect the storage batteries, the six storage batteries are installed in the battery through holes of the battery bearing parts to supply power to the power system; when the battery maintenance is needed, the worker pulls the grab handle 35 to move the grab handle 35 towards the support rod 36, at this time, the support rod 34 pulls the claw head of the pawl 32 to make the chuck 31 separate from the slot 22, and the support rod 36 drives the adjusting claw to move upwards, the adjusting claw 38 pushes the limiting block 26, so that the limiting disc 25 rotates and drives the battery carrier 2 to rotate around the axis of the rotating shaft 24, when the battery carrier 2 rotates 60 degrees around the axis of the rotating shaft 24, the reset spring hinge joint A37 drives the grab handle 35 to reset, the reset spring hinge joint B39 drives the adjusting claw 38 to reset, the reset spring 33 drives the chuck 31 to reset, at this time, the chuck 31 is clamped into a new slot 24 position, the battery carrier 2 is fixed again, a new battery 4 is connected into the power system to supply power, the invention only needs several seconds to complete the replacement of the battery 4, and only needs about ten minutes to complete, and the uninterrupted operation of the power system can be realized by combining with a UPS system for a short time. Meanwhile, the lead-acid storage battery of one battery bearing piece is used as one period for maintaining the battery, so that the maintenance efficiency can be effectively improved, and the manpower and material resources are reduced. According to the invention, by arranging the components, the lead-acid storage battery is changed for the power system, the turn-off time is extremely short, the operation safety of the power system is greatly improved, and the cost of manpower and material resources is reduced.
The limiting block 26 is a rectangular prism, one rectangular side surface of the limiting block 26 is connected to the end surface of the limiting disc 25, and the other rectangular side surface of the limiting block 26, which is in contact with the claw tip of the adjusting claw 38, is in contact with the claw tip of the adjusting claw 38.
In order to make the adjusting claw 38 move better, the limiting blocks 26 are arranged to be rectangular prisms, when the adjusting claw 38 pushes one limiting block 26 to a preset position, the bevel edge surface of the next limiting block contacts the adjusting claw 38, so that the adjusting claw 38 can be separated from the limiting block 26 under the condition that the next limiting block 26 is not influenced, and the adjusting efficiency is effectively improved.
When the handle 35 moves toward the support rod 36, the support rod 34 pulls the head of the pawl 32 to disengage the chuck 31 from the slot 22, and the support rod 36 drives the adjusting claw 38 to move upward, and the adjusting claw 38 pushes the stopper 26, so that the stopper disk 25 rotates and drives the battery carrier 2 to rotate around the axis of the rotating shaft 24.
When the battery carrier 2 rotates 60 ° around the axis of the rotating shaft 24, the return spring hinge a37, the return spring hinge B39 and the return spring 33 drive the actuator 3 to return, and the chuck 31 is clamped into the slot 22.
The storage batteries 4 are arranged in the six battery through holes 23, and the contacts of the storage batteries 4 face the bottom of the cylindrical groove; one pair or two pairs of contact pieces 11 matched with the contacts of the storage battery 4 are arranged at the bottom of the cylindrical groove; when the retaining head 31 is engaged in the retaining groove 22, each pair of contact pieces 11 contacts a contact of one battery 4.
The storage batteries 4 can be fixed in the battery through holes 23 through the clamping apparatus, when the system adopts single storage battery 4 for power supply, the maintenance is carried out by taking five storage batteries 4 as one period, the maintenance efficiency can be effectively improved, when the system adopts double storage batteries 4 for power supply, the maintenance is carried out by taking two to three groups of storage batteries 4 as one period, the maintenance efficiency can be effectively improved, and the invention has good applicability and is suitable for replacing most storage batteries of a power system.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. A battery replacing device for secondary side equipment of a power system is characterized by comprising a shell (1), a battery carrier (2) and an actuating piece (3); the battery carrier (2) is cylindrical, a cylindrical groove matched with the battery carrier (2) is formed in the shell (1), and the battery carrier (2) is installed in the cylindrical groove; the shell (1) is provided with a cavity for communicating the inside of the cylindrical groove with the outside of the shell (1); the executive component (3) is arranged in the cavity;
the battery carrier (2) comprises a cylindrical body (21), the cylindrical body (21) is cylindrical, a rotating shaft (24) is arranged on the cylindrical body (21), and the axis of the rotating shaft (24) is superposed with the axis of the cylindrical body (21); the cylindrical body (21) is arranged in the cylindrical groove through a rotating shaft (24), and the cylindrical body (21) rotates around the axis of the rotating shaft (24); six battery through holes (23) are formed in the cylindrical body (21), and the axes of the battery through holes (23) are parallel to the axis of the cylindrical body (21); the six battery through holes (23) are annularly and uniformly distributed on the cylindrical body (21) relative to the axis of the cylindrical body (21);
six clamping grooves (22) are formed in the side wall of the cylindrical body (21), the axes of the clamping grooves (22) are parallel to the axis of the cylindrical body (21), and the six clamping grooves (22) are annularly and uniformly distributed on the side wall of the cylindrical body (21) relative to the axis of the cylindrical body (21); the vertical distances from the clamping groove (22) to the two battery through holes (23) adjacent to the clamping groove (22) are equal;
a limiting disc (25) is fixedly arranged on the end face, away from the bottom face of the cylindrical groove, of the cylindrical body (21), and the axis of the limiting disc (25) is overlapped with the axis of the cylindrical body (21); six limiting blocks (26) are arranged on the limiting disc (25); the limiting blocks (26) are annularly and uniformly distributed on the end face of the limiting disc (25) relative to the axis of the limiting disc (25);
the executing piece (3) comprises a clamping head (31), a pawl (32), a return spring (33), a support rod (34), a grab handle (35), a support rod (36), a return spring hinge joint A (37), an adjusting claw (38) and a return spring hinge joint B (39); one end of the clamping head (31) is matched with the clamping groove (22), and the other end of the clamping head is fixedly connected with the tail of the pawl (32); the claw tail of the pawl (32) is hinged to the inner wall of the cavity, the claw head of the pawl (32) faces the support rod (34), and the pawl (32) and the chuck (31) rotate around the hinge; one surface of the claw head of the pawl (32), which is far away from the support rod (34), is connected to the inner wall of the cavity through a return spring (33);
the support rod (34), the grab handle (35) and the support rod (36) are connected to the same point to form a control component; the control component is movably connected to the inner wall of the cavity through a return spring hinge A (37), and when the grab handle (35) rotates around the return spring hinge A (37), the support rod (34) stirs the claw head of the pawl (32) to enable the chuck (31) to be separated from the clamping groove (22); when the support rod (34) does not poke the claw head of the pawl (32), the clamping head (31) is reset into the clamping groove (22) through the reset spring (33);
the support rod (34) is positioned at one side of the grab handle (35), and the support rod (36) is positioned at the other side of the grab handle (35); the adjusting claw (38) is movably connected to the supporting rod (36) through a return spring hinge B (39), and the claw tip of the adjusting claw (38) contacts the lower wall of the limiting block (26);
when the grab handle (35) moves towards the supporting rod (36), the supporting rod (34) stirs the claw head of the pawl (32) to enable the clamping head (31) to be separated from the clamping groove (22), meanwhile, the supporting rod (36) drives the adjusting claw (38) to move upwards, the adjusting claw (38) pushes the limiting block (26), the limiting disc (25) rotates, and the battery bearing piece (2) is driven to rotate around the axis of the rotating shaft (24).
2. The secondary side equipment battery replacing device for the power system as recited in claim 1, wherein the stopper (26) is a rectangular prism, one rectangular side surface of the stopper (26) is connected to the end surface of the stopper disk (25), and the other rectangular side surface of the stopper (26) contacting with the claw tip of the adjusting claw (38) contacts with the claw tip of the adjusting claw (38).
3. The device for replacing the secondary equipment battery of the power system is characterized in that when the battery carrier (2) rotates by 60 degrees around the axis of the rotating shaft (24), the return spring hinge A (37), the return spring hinge B (39) and the return spring (33) drive the actuator (3) to return, and the clamping head (31) is clamped into the clamping groove (22).
4. The secondary side equipment battery replacing device for the power system as recited in claim 1, wherein the six battery through holes (23) are all provided with the storage battery (4), and the contact of the storage battery (4) faces to the bottom of the cylindrical groove; one or two pairs of contact pieces (11) matched with the contacts of the storage battery (4) are arranged at the bottom of the cylindrical groove; when the clamping head (31) is clamped into the clamping groove (22), each pair of contact pieces (11) contacts with a contact of the storage battery (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140209.2A CN109216617B (en) | 2018-09-28 | 2018-09-28 | Device for replacing secondary side equipment battery of power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140209.2A CN109216617B (en) | 2018-09-28 | 2018-09-28 | Device for replacing secondary side equipment battery of power system |
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| Publication Number | Publication Date |
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| CN109216617A CN109216617A (en) | 2019-01-15 |
| CN109216617B true CN109216617B (en) | 2020-09-08 |
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| CN201811140209.2A Expired - Fee Related CN109216617B (en) | 2018-09-28 | 2018-09-28 | Device for replacing secondary side equipment battery of power system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109004148B (en) * | 2018-09-28 | 2019-06-18 | 绵阳鼎飞益电子科技有限公司 | One kind replacing system for electric system secondary side device battery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| SE537055C2 (en) * | 2012-04-18 | 2014-12-23 | Sten Corfitsen | Device and method for replacing batteries in battery-powered vehicles |
| WO2015045981A1 (en) * | 2013-09-26 | 2015-04-02 | 日本電産サンキョー株式会社 | Battery replacing robot, battery replacing system, and battery replacing robot control method |
| CN207052643U (en) * | 2017-04-10 | 2018-02-27 | 高国敏 | One kind is convenient for changing charging cell device |
| CN207368056U (en) * | 2017-11-08 | 2018-05-15 | 珠海市大兴动力新能源有限公司 | A kind of lithium battery mounting structure being conveniently replaceable |
| CN207651550U (en) * | 2017-11-22 | 2018-07-24 | 贵溪市恒盛实业有限公司 | A kind of battery pack for facilitating installation to replace |
| CN207747872U (en) * | 2017-12-01 | 2018-08-21 | 广州富港生活智能科技有限公司 | A kind of battery altering equipment of unmanned plane |
| CN207765492U (en) * | 2017-12-05 | 2018-08-24 | 世富光伏宝(上海)环保科技股份有限公司 | It is removable to set from moving battery packages |
| CN207842905U (en) * | 2017-12-21 | 2018-09-11 | 河南水天环境工程有限公司 | A kind of electric vehicle replaces the device of battery |
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