CN114976435B - Firmly-installed portable new energy battery pack - Google Patents
Firmly-installed portable new energy battery pack Download PDFInfo
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- CN114976435B CN114976435B CN202210462231.9A CN202210462231A CN114976435B CN 114976435 B CN114976435 B CN 114976435B CN 202210462231 A CN202210462231 A CN 202210462231A CN 114976435 B CN114976435 B CN 114976435B
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- 238000009434 installation Methods 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims description 52
- 238000004804 winding Methods 0.000 claims description 26
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method 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
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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
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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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
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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 firmly-installed portable new energy battery pack, which comprises an installation base, a new energy battery pack main body and a portable handle fixedly arranged at the top of the new energy battery pack main body, wherein both sides of the top of the installation base are fixedly connected with fixing plates, the new energy battery pack main body is movably installed between the two fixing plates, and both sides of the new energy battery pack main body are fixedly connected with installation sliding blocks. The portable new energy battery pack stably installed is convenient to disassemble, assemble and replace the new energy battery pack main body rapidly, is more stably installed after replacement, ensures subsequent stable use, avoids the problem that the whole battery pack is easily loosened due to weak positioning after installation, further influences normal use, ensures subsequent safe and stable use, can be replaced only by rotation of a rotary hand, and greatly improves portability during disassembly and assembly.
Description
Technical Field
The invention relates to the technical field of energy batteries, in particular to a portable new energy battery pack which is firmly installed.
Background
Currently, many new energy batteries are installed in the form of a battery pack, and most of the conventional new energy batteries are fixed by screws during installation, resulting in a lot of time spent in replacing the battery pack. Therefore, the prior art CN111384323a discloses a new energy button cell pack, which comprises a cell pack main body, a first buckle workpiece, a second buckle workpiece and a connecting block, wherein the first buckle workpiece and the second buckle workpiece are arranged on two sides of the connecting block, the distance between the first buckle workpiece and the second buckle workpiece is equal to the width of the cell pack main body, and clamping blocks are arranged on two sides of the cell pack main body through mounting plates; this new energy button cell group, through first buckle work piece and second buckle work piece to group battery main part spare joint, at this moment, the fixture block joint at group battery main part both ends is connected inside the buckle groove, is convenient for the installation and the dismantlement of group battery main part, and a large amount of time of saving when conveniently changing the group battery to reduce the intensity of labour that the group battery was changed.
However, in the prior art, when installing the new energy battery pack, although the installation is convenient, the positioning is not firm after the installation, so that the stability in the installation and use is poor, the battery pack is easy to loosen in use, the normal use of the battery pack is influenced, the danger of explosion is easy to occur due to the unstable installation, the potential safety hazard is not ensured, and meanwhile, the battery pack is inconvenient to detach and replace after being damaged, so that the portability in the replacement is poor.
Disclosure of Invention
Based on the technical problems in the background technology, the invention provides a portable new energy battery pack which is firmly installed.
The invention provides a firmly-installed portable new energy battery pack, which comprises an installation base, a new energy battery pack main body and a portable handle fixedly arranged at the top of the new energy battery pack main body, wherein both sides of the top of the installation base are fixedly connected with fixing plates, the new energy battery pack main body is movably installed between the two fixing plates, both sides of the new energy battery pack main body are fixedly connected with installation sliding blocks, the upper parts of one sides, close to each other, of the two fixing plates are respectively provided with an installation sliding groove, and the installation sliding blocks are slidably installed in the installation sliding grooves along the vertical direction;
the novel energy battery pack comprises a main body, a mounting base, a mounting cavity, a limiting plate, a cavity, a limiting plate and a limiting plate, wherein the two sides of the bottom of the main body of the novel energy battery pack are fixedly connected with the mounting plug; clamping plates are movably arranged on the sides, away from each other, of the two fixing plates, clamping blocks are fixedly connected to the tops of the sides, close to each other, of the two clamping plates, clamping grooves are formed in the sides, away from each other, of the two mounting sliding blocks, and the clamping blocks are movably clamped in the clamping grooves; the bottom of the clamping plate penetrates into the cavity and is slidably arranged in the cavity, a screw is connected to the clamping plate in the cavity through threads, the right end of the screw is rotatably arranged on the right inner wall of the cavity, and the left end of the screw is rotatably penetrated to the outer side of the mounting base and is fixedly connected with a rotary hand;
the screw rod positioned on the right side of the clamping plate is fixedly sleeved with a first chain wheel, the lower part of the first chain wheel is connected with a second chain wheel through chain transmission, the second chain wheel is fixedly sleeved with a transmission shaft, and the other end of the transmission shaft is rotatably arranged on the inner wall on the right side of the mounting cavity; a rotating shaft is rotatably arranged between the inner wall of the bottom of the mounting cavity and the bottom of the limiting plate, a worm wheel is fixedly sleeved on the rotating shaft, a worm meshing gear sleeve is meshed on the worm wheel, and the worm meshing gear sleeve is fixedly sleeved on the transmission shaft; the winding wheel is fixedly sleeved on the rotating shaft above the worm wheel, two driving pull ropes are fixedly wound on the winding wheel, positioning blocks are slidably mounted on two sides of the inner wall of the top of the installation cavity, one sides of the two positioning blocks, which are far away from each other, are fixedly connected with the two driving pull ropes respectively, positioning grooves are formed in two sides of the installation insert, the positioning blocks are movably clamped in the positioning grooves, positioning springs are fixedly connected to one ends, which are far away from each other, of the two positioning blocks, and the other ends of the positioning springs are fixedly connected with the side wall of the installation cavity.
As a further arrangement in the invention, the inner wall of the top of the cavity is provided with a mounting through groove, and the mounting insert block movably penetrates through the mounting through groove.
As a further arrangement in the invention, through holes are arranged at both ends of the limiting plate, and the transmission pull rope movably penetrates through the through holes; the first positioning pulleys are rotatably installed in the installation cavities on two sides below the limiting plate, the transmission grooves are formed in the inner walls on two sides of the installation cavity above the limiting plate, the second fixed pulleys are rotatably installed in the transmission grooves, and the transmission pull ropes are sequentially connected with the first positioning pulleys and the second fixed pulleys in a transmission mode.
As a further arrangement in the invention, a transverse hole is arranged on the top inner wall of the cavity, a clamping plate penetrates through the transverse hole in a sliding manner along the horizontal direction, a transverse sliding rod is fixedly arranged in the transverse hole, a sliding hole is arranged on the clamping plate, the clamping plate is sleeved on the transverse sliding rod in a sliding manner through the sliding hole, and a clamping spring sleeved on the transverse sliding rod is fixedly connected between the clamping plate and the left inner wall of the transverse hole.
As a further arrangement in the invention, the clamping plate is provided with a screw hole, and the clamping plate is sleeved on the screw rod through the screw hole and is in threaded connection with the screw rod.
As a further arrangement in the invention, the bottom of the clamping plate is fixedly connected with a guide sliding block, the inner wall of the bottom of the cavity is fixedly provided with a guide sliding rail, and the guide sliding block is slidably arranged on the guide sliding rail along the horizontal direction.
As a further arrangement in the invention, a first bearing is fixedly sleeved on the left inner wall of the cavity, and the screw is rotatably arranged on the first bearing; the second bearing is fixedly sleeved on the right inner wall of the cavity, and the transmission shaft is rotatably arranged on the second bearing.
As a further arrangement in the invention, the winding wheel is provided with two winding wheel grooves, and the two driving pull ropes are respectively and correspondingly wound and fixed in the two winding wheel grooves.
As a further arrangement in the invention, the bottom of the new energy battery pack main body is contacted with the top of the mounting base, the bottom of the new energy battery pack main body is fixedly connected with a limiting block, the top of the mounting base is provided with a limiting groove, and the limiting block is movably arranged in the limiting groove; the top inner wall of the mounting cavity is provided with a transverse sliding groove, the top of the positioning block is fixedly connected with a transverse sliding block, and the transverse sliding block is slidably mounted in the transverse sliding groove along the horizontal direction.
The beneficial effects of the invention are as follows:
1) According to the clamping device, the screw is rotated by the turning hand, so that the clamping plate can carry out threaded transmission on the left outer side of the screw through the screw hole, and the clamping plate drives the clamping block to move left when moving left, so that the clamping block can be separated from the clamping groove on the mounting sliding block, and the clamping positioning of the clamping groove is relieved; meanwhile, when the screw rod rotates, the first chain wheel, the chain, the second chain wheel, the transmission shaft, the worm meshing gear sleeve, the worm wheel, the rotating shaft and the winding wheel are matched, so that the transmission stay cord can be wound, the positioning block is pulled, the positioning spring is extruded, the positioning block can be separated from the positioning groove, and the positioning of the positioning block to the positioning groove can be relieved; finally, the main body of the new energy battery pack is upwards extracted through the portable handle to be detachable;
2) According to the invention, when the clamping plate needs to be replaced, the screw rod is reversely rotated by the turning hands, so that the clamping plate is driven to right threads on the screw rod through the screw holes, and the clamping plate drives the clamping block to move into the clamping groove for clamping and positioning when moving; the clamping spring also generates elastic force, so that a clamping block on the clamping plate can further clamp the clamping groove, and right thrust is generated by the screw rod and the screw hole after the screw is in threaded transmission, so that the screw rod and the screw hole are meshed more tightly after the screw rod and the screw hole are installed, the phenomenon that the screw thread is loosened and the screw thread is slipped is prevented, and the clamping block is further ensured to stably position the clamping groove; meanwhile, when the screw rotates, the first chain wheel, the chain, the second chain wheel, the transmission shaft, the worm meshing gear sleeve, the worm wheel, the rotating shaft and the winding wheel reversely rotate, so that the rope is released from the transmission rope, and the positioning spring can reset and enable the positioning block to move into the positioning groove for positioning;
in summary, the portable new energy battery pack with stable installation provided by the invention is not only convenient for quick disassembly and replacement of the new energy battery pack main body, but also can ensure more stable installation after replacement through the positioning of the positioning block to the positioning groove and the reaction of clamping to the clamping groove and the clamping spring, thereby ensuring subsequent stable use, avoiding the problem that the whole battery pack is easy to loosen due to the loose positioning after installation, further influencing the normal use of the whole battery pack, ensuring the subsequent safe and stable use, and being replaceable only through the rotation of a rotary hand, and greatly improving the portability during disassembly and assembly.
Drawings
Fig. 1 is a schematic structural diagram of a portable new energy battery pack stably installed according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a partial detail structure among a transmission shaft, a worm meshing gear sleeve, a worm wheel, a rotating shaft, a winding wheel groove and a transmission pull rope;
FIG. 4 is a schematic diagram of the structure of the transmission shaft, the worm meshing gear sleeve, the worm wheel and the rotating shaft in the invention;
FIG. 5 is a schematic structural view of a new energy battery pack body according to the present invention;
fig. 6 is a schematic view of the structure between the mounting base and the fixing plate in the present invention.
In the figure: 1. a new energy battery pack main body; 101. a portable handle; 102. a limiting block; 103. installing a sliding block; 104. a clamping groove; 105. installing an inserting block; 106. a positioning groove; 2. a mounting base; 201. a limit groove; 3. a fixing plate; 301. installing a chute; 4. a clamping plate; 401. a clamping block; 5. rotating the hand; 6. a screw; 7. a screw hole; 8. a guide slide block; 9. a guide rail; 10. a cavity; 11. a mounting cavity; 12. a first sprocket; 13. a chain; 14. a second sprocket; 15. a transmission shaft; 16. the worm is meshed with the tooth sleeve; 17. a worm wheel; 18. a rotating shaft; 19. a winding wheel; 191. a winding wheel groove; 20. a transmission pull rope; 21. a positioning block; 22. a positioning spring; 23. installing a through groove; 24. a transverse slide block; 25. a transverse chute; 26. a second fixed pulley; 27. a first positioning pulley; 28. a transmission groove; 29. a through hole; 30. a limiting plate; 31. a transverse hole; 32. clamping springs; 33. a slide hole; 34. a transverse slide bar; 35. a first bearing; 36. and a second bearing.
Detailed Description
The invention is further illustrated below in connection with specific embodiments.
Examples
Referring to fig. 1-6, in this embodiment, a portable new energy battery pack with stable installation is provided, which includes an installation base 2, a new energy battery pack main body 1 and a portable handle 101 fixedly arranged at the top of the new energy battery pack main body 1, wherein both sides of the top of the installation base 2 are fixedly connected with fixing plates 3, the new energy battery pack main body 1 is movably installed between the two fixing plates 3, both sides of the new energy battery pack main body 1 are fixedly connected with installation sliding blocks 103, the upper parts of one sides of the two fixing plates 3, which are close to each other, are respectively provided with an installation sliding chute 301, and the installation sliding blocks 103 are slidably installed in the installation sliding chute 301 along the vertical direction;
the two sides of the bottom of the new energy battery pack main body 1 are fixedly connected with mounting plug blocks 105, the interiors of the two ends of the mounting base 2 are respectively provided with a mounting cavity 11 and a cavity 10 positioned outside the mounting cavities 11, the bottom ends of the mounting plug blocks 105 are movably mounted in the mounting cavities 11, a limiting plate 30 is fixedly mounted in the mounting cavities 11, and the bottom sides of the mounting plug blocks 105 are contacted with the top of the limiting plate 30; clamping plates 4 are movably arranged on the sides, away from each other, of the two fixing plates 3, clamping blocks 401 are fixedly connected to the tops of the sides, close to each other, of the two clamping plates 4, clamping grooves 104 are formed on the sides, away from each other, of the two mounting sliding blocks 103, and the clamping blocks 401 are movably clamped in the clamping grooves 104; the bottom of the clamping plate 4 penetrates into the cavity 10 and is slidably arranged in the cavity 10, a screw rod 6 is connected to the clamping plate 4 in the cavity 10 through threads, the right end of the screw rod 6 is rotatably arranged on the right inner wall of the cavity 10, and the left end of the screw rod 6 penetrates to the outer side of the mounting base 2 in a rotating mode and is fixedly connected with a rotary hand 5;
the screw rod 6 positioned on the right side of the clamping plate 4 is fixedly sleeved with a first chain wheel 12, the lower part of the first chain wheel 12 is in transmission connection with a second chain wheel 14 through a chain 13, the second chain wheel 14 is fixedly sleeved with a transmission shaft 15, and the other end of the transmission shaft 15 is rotatably arranged on the inner wall on the right side of the installation cavity 11; a rotating shaft 18 is rotatably arranged between the inner wall of the bottom of the mounting cavity 11 and the bottom of the limiting plate 30, a worm wheel 17 is fixedly sleeved on the rotating shaft 18, a worm meshing gear sleeve 16 is meshed on the worm wheel 17, and the worm meshing gear sleeve 16 is fixedly sleeved on the transmission shaft 15; the winding wheel 19 is fixedly sleeved on the rotating shaft 18 above the worm wheel 17, two driving pull ropes 20 are fixedly wound on the winding wheel 19, positioning blocks 21 are slidably mounted on two sides of the inner wall of the top of the installation cavity 11, one sides of the two positioning blocks 21, which are far away from each other, are fixedly connected with the two driving pull ropes 20 respectively, positioning grooves 106 are formed in two sides of the installation insert 105, the positioning blocks 21 are movably clamped in the positioning grooves 106, positioning springs 22 are fixedly connected to one ends, which are far away from each other, of the two positioning blocks 21, and the other ends of the positioning springs 22 are fixedly connected with the side wall of the installation cavity 11.
In this example, the top inner wall of the cavity 10 is provided with a mounting through slot 23, and the mounting insert 105 movably penetrates through the mounting through slot 23.
In this example, through holes 29 are formed at both ends of the limiting plate 30, and the driving rope 20 movably penetrates through the through holes 29; the first positioning pulleys 27 are rotatably arranged in the mounting cavities 11 positioned on two sides below the limiting plate 30, the transmission grooves 28 are formed in the inner walls of the two sides of the mounting cavity 11 positioned above the limiting plate 30, the second fixed pulleys 26 are rotatably arranged in the transmission grooves 28, and the transmission pull ropes 20 are sequentially connected with the first positioning pulleys 27 and the second fixed pulleys 26 in a transmission manner.
In this example, a transverse hole 31 is formed in the top inner wall of the cavity 10, the clamping plate 4 is slidably inserted into the transverse hole 31 along the horizontal direction, a transverse slide rod 34 is fixedly mounted in the transverse hole 31, a slide hole 33 is formed in the clamping plate 4, the clamping plate 4 is slidably sleeved on the transverse slide rod 34 through the slide hole 33, and a clamping spring 32 sleeved on the transverse slide rod 34 is fixedly connected between the clamping plate 4 and the left inner wall of the transverse hole 31.
In this example, the clamping plate 4 is provided with a screw hole 7, and the clamping plate 4 is sleeved on the screw rod 6 through the screw hole 7 and is in threaded connection with the screw rod 6.
In this example, the bottom of the clamping plate 4 is fixedly connected with a guiding sliding block 8, a guiding sliding rail 9 is fixedly installed on the inner wall of the bottom of the cavity 10, and the guiding sliding block 8 is slidably installed on the guiding sliding rail 9 along the horizontal direction.
In this example, a first bearing 35 is fixedly sleeved on the left inner wall of the cavity 10, and the screw 6 is rotatably mounted on the first bearing 35; a second bearing 36 is fixedly sleeved on the right inner wall of the cavity 10, and the transmission shaft 15 is rotatably mounted on the second bearing 36.
In this example, two winding wheel grooves 191 are provided on the winding wheel 19, and two driving ropes 20 are respectively and correspondingly wound and fixed in the two winding wheel grooves 191.
In this example, the bottom of the new energy battery pack main body 1 contacts with the top of the installation base 2, the bottom of the new energy battery pack main body 1 is fixedly connected with a limiting block 102, the top of the installation base 2 is provided with a limiting groove 201, and the limiting block 102 is movably installed in the limiting groove 201; the top inner wall of the installation cavity 11 is provided with a transverse sliding groove 25, the top of the positioning block 21 is fixedly connected with a transverse sliding block 24, and the transverse sliding block 24 is slidably installed in the transverse sliding groove 25 along the horizontal direction.
The portable new energy battery pack which is firmly installed is convenient to disassemble, assemble and replace when the battery pack is damaged, and is firmly installed after replacement, so that the subsequent stable use is ensured; when the clamping plate is damaged and needs to be replaced, the clamping plate can be disassembled and assembled only by rotating the rotary hand 5, namely the rotary hand 5 drives the screw rod 6 to rotate when rotating, the screw rod 6 rotates relative to the screw hole 7 on the clamping plate 4, meanwhile, the clamping plate 4 is in sliding guide fit with the guide sliding rail 9 through the guide sliding block 8, when the screw rod 6 rotates, the clamping plate 4 can carry out threaded transmission on the left outer side of the screw rod 6 through the screw hole 7, meanwhile, the clamping spring 32 is extruded, and the clamping block 401 is driven to move left when the clamping plate 4 moves left, so that the clamping block 401 can be separated from the clamping groove 104 on the installation sliding block 103, and the clamping positioning of the clamping groove 104 is relieved; meanwhile, when the screw rod 6 rotates, the first chain wheel 12, the chain 13, the second chain wheel 14 and the transmission shaft 15 are in transmission fit, so that the worm meshing gear sleeve 16 is driven to rotate, the worm meshing gear sleeve 16 is driven to rotate and matched with the worm wheel 17 in a meshing transmission manner, the rotating shaft 18 and the winding wheel 19 are driven to rotate, when the winding wheel 19 rotates, the two transmission pull ropes 20 can be simultaneously wound through the winding wheel grooves 191, and meanwhile, the transmission pull ropes 20 are also sequentially transmitted through the first positioning pulleys 27 and the second fixed pulleys 26, so that the transmission pull ropes 20 pull the positioning blocks 21 in the winding process and enable the positioning springs 22 to be extruded, the positioning blocks 21 can be separated from the positioning grooves 106, and the positioning of the positioning blocks 21 to the positioning grooves 106 can be relieved; finally, the new energy battery pack body 1 is extracted upward through the portable handle 101, so that the new energy battery pack body 1 can be detached from the mounting base 2 and the fixing plate 3. When the new energy battery pack body 1 needs to be replaced, the new energy battery pack body 1 is taken over, the mounting sliding blocks 103 on the two sides of the new energy battery pack body 1 respectively slide downwards into the mounting sliding grooves 301 on the fixed plate 3, meanwhile, the mounting inserting blocks 105 are downwards inserted into the mounting cavity 11 through the mounting through grooves 23, the limiting blocks 102 are inserted into the limiting grooves 201, then, the rotary hand 5 is reversely rotated, namely, the screw rod 6 is reversely rotated when the rotary hand 5 reversely rotates, so that the clamping plate 4 is driven to right threads on the screw rod 5 through the screw holes 7, and the clamping plate 401 is driven to move into the clamping grooves 104 for clamping and positioning when the clamping plate 4 moves; the clamping spring 32 also generates elastic force, so that the clamping block 401 on the clamping plate 4 can further clamp the clamping groove 104, and right thrust can be generated after the screw rod 6 and the screw hole 7 are in threaded transmission, so that the screw rod 6 and the screw hole 7 are in threaded engagement more tightly after being installed, the phenomenon that the threads are loosened and slipped is prevented, and the clamping block 401 is further ensured to stably position the clamping groove 104; meanwhile, when the screw rod 6 rotates, the first chain wheel 12, the chain 13, the second chain wheel 14, the transmission shaft 15, the worm meshing gear sleeve 16 and the worm wheel 17 are in transmission fit, so that the rotating shaft 18 and the winding wheel 19 are driven to rotate, and as the winding wheel 19 rotates reversely at the moment, two transmission pull ropes 20 can be simultaneously released, and the positioning spring 22 at the moment can reset and enable the positioning block 21 to move into the positioning groove 106 for positioning; finally, the positioning of the positioning block 21 to the positioning groove 106 and the positioning of the clamping groove 104 are also realized through the clamping 401, so that the novel energy battery pack main body 1 is conveniently and rapidly disassembled, assembled and replaced, the novel energy battery pack is more stably assembled after being assembled, the subsequent stable use is ensured, the problem that the whole battery pack is easily loosened due to the infirm positioning after being assembled, and the normal use is influenced is avoided, the dangerous explosion caused by the unstable assembly is also avoided, the potential safety hazard is greatly reduced, the operation is simple, the disassembly and the replacement are convenient, and the portability during the disassembly is greatly improved only by rotating the rotary handle 5.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a portable new energy battery pack of firm installation, includes mounting base (2), new energy battery pack main part (1) and fixed portable handle (101) that set up at new energy battery pack main part (1) top, a serial communication port, the top both sides of mounting base (2) all fixedly connected with fixed plate (3), and new energy battery pack main part (1) movable mounting is between two fixed plates (3), the both sides of new energy battery pack main part (1) all fixedly connected with installation slider (103), and one side upper portion that two fixed plates (3) are close to each other all is equipped with installation spout (301), and installation slider (103) follow vertical direction slidable mounting in installation spout (301);
the novel energy battery pack comprises a novel energy battery pack body (1), wherein two sides of the bottom of the novel energy battery pack body (1) are fixedly connected with mounting inserting blocks (105), mounting cavities (11) and cavities (10) positioned on the outer sides of the mounting cavities (11) are formed in the two ends of a mounting base (2), the bottom ends of the mounting inserting blocks (105) are movably mounted in the mounting cavities (11), limiting plates (30) are fixedly mounted in the mounting cavities (11), and the bottom sides of the mounting inserting blocks (105) are contacted with the tops of the limiting plates (30); clamping plates (4) are movably arranged on one sides, away from each other, of the two fixing plates (3), clamping blocks (401) are fixedly connected to the tops of one sides, close to each other, of the two clamping plates (4), clamping grooves (104) are formed in one sides, away from each other, of the two mounting sliding blocks (103), and the clamping blocks (401) are movably clamped in the clamping grooves (104); the bottom of the clamping plate (4) penetrates into the cavity (10) and is slidably arranged in the cavity (10), a screw (6) is connected to the clamping plate (4) in the cavity (10) through threads, the right end of the screw (6) is rotatably arranged on the right inner wall of the cavity (10), and the left end of the screw (6) penetrates through the outer side of the mounting base (2) in a rotating mode and is fixedly connected with a rotary hand (5);
the screw rod (6) positioned on the right side of the clamping plate (4) is fixedly sleeved with a first chain wheel (12), the lower part of the first chain wheel (12) is in transmission connection with a second chain wheel (14) through a chain (13), the second chain wheel (14) is fixedly sleeved with a transmission shaft (15), and the other end of the transmission shaft (15) is rotatably arranged on the inner wall on the right side of the installation cavity (11); a rotating shaft (18) is rotatably arranged between the inner wall of the bottom of the mounting cavity (11) and the bottom of the limiting plate (30), a worm wheel (17) is fixedly sleeved on the rotating shaft (18), a worm meshing gear sleeve (16) is meshed on the worm wheel (17), and the worm meshing gear sleeve (16) is fixedly sleeved on the transmission shaft (15); the winding wheel (19) is fixedly sleeved on the rotating shaft (18) above the worm wheel (17), two driving pull ropes (20) are fixedly wound on the winding wheel (19), positioning blocks (21) are slidably mounted on two sides of the inner wall of the top of the installation cavity (11), one sides, away from each other, of the two positioning blocks (21) are fixedly connected with the two driving pull ropes (20) respectively, positioning grooves (106) are formed in two sides of the installation insert block (105), the positioning blocks (21) are movably clamped in the positioning grooves (106), one ends, away from each other, of the two positioning blocks (21) are fixedly connected with positioning springs (22), and the other ends of the positioning springs (22) are fixedly connected with the side wall of the installation cavity (11).
2. The firmly-installed portable new energy battery pack according to claim 1, wherein an installation through groove (23) is formed in the top inner wall of the cavity (10), and the installation plug (105) movably penetrates through the installation through groove (23).
3. The firmly-installed portable new energy battery pack according to claim 1, wherein through holes (29) are formed at both end parts of the limiting plate (30), and the transmission pull rope (20) movably penetrates through the through holes (29); the first positioning pulleys (27) are rotatably arranged in the mounting cavities (11) at two sides below the limiting plate (30), the transmission grooves (28) are formed in the inner walls of two sides of the mounting cavities (11) above the limiting plate (30), the second fixed pulleys (26) are rotatably arranged in the transmission grooves (28), and the transmission pull ropes (20) are sequentially connected with the first positioning pulleys (27) and the second fixed pulleys (26) in a transmission mode.
4. The firmly-installed portable new energy battery pack according to claim 1, wherein a transverse hole (31) is formed in the top inner wall of the cavity (10), the clamping plate (4) penetrates through the transverse hole (31) in a sliding manner along the horizontal direction, a transverse sliding rod (34) is fixedly installed in the transverse hole (31), a sliding hole (33) is formed in the clamping plate (4), the clamping plate (4) is slidably sleeved on the transverse sliding rod (34) through the sliding hole (33), and a clamp spring (32) sleeved on the transverse sliding rod (34) is fixedly connected between the clamping plate (4) and the left inner wall of the transverse hole (31).
5. The firmly-installed portable new energy battery pack according to claim 1, wherein the clamping plate (4) is provided with a screw hole (7), and the clamping plate (4) is sleeved on the screw rod (6) through the screw hole (7) and is in threaded connection with the screw rod (6).
6. The firmly-installed portable new energy battery pack according to claim 1, wherein the bottom of the clamping plate (4) is fixedly connected with a guide sliding block (8), a guide sliding rail (9) is fixedly installed on the inner wall of the bottom of the cavity (10), and the guide sliding block (8) is slidably installed on the guide sliding rail (9) along the horizontal direction.
7. The firmly-installed portable new energy battery pack according to claim 1, wherein a first bearing (35) is fixedly sleeved on the left inner wall of the cavity (10), and the screw (6) is rotatably installed on the first bearing (35); a second bearing (36) is fixedly sleeved on the right inner wall of the cavity (10), and the transmission shaft (15) is rotatably arranged on the second bearing (36).
8. The firmly-installed portable new energy battery pack according to claim 1, wherein the winding wheel (19) is provided with two winding wheel grooves (191), and the two driving pull ropes (20) are respectively and correspondingly wound and fixed in the two winding wheel grooves (191).
9. The firmly-installed portable new energy battery pack according to claim 1, wherein the bottom of the new energy battery pack main body (1) is in contact with the top of the installation base (2), a limiting block (102) is fixedly connected to the bottom of the new energy battery pack main body (1), a limiting groove (201) is formed in the top of the installation base (2), and the limiting block (102) is movably installed in the limiting groove (201); the top inner wall of the mounting cavity (11) is provided with a transverse sliding groove (25), the top of the positioning block (21) is fixedly connected with a transverse sliding block (24), and the transverse sliding block (24) is slidably mounted in the transverse sliding groove (25) along the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210462231.9A CN114976435B (en) | 2022-04-29 | 2022-04-29 | Firmly-installed portable new energy battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210462231.9A CN114976435B (en) | 2022-04-29 | 2022-04-29 | Firmly-installed portable new energy battery pack |
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| Publication Number | Publication Date |
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| CN114976435A CN114976435A (en) | 2022-08-30 |
| CN114976435B true CN114976435B (en) | 2024-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210462231.9A Active CN114976435B (en) | 2022-04-29 | 2022-04-29 | Firmly-installed portable new energy battery pack |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019188582A (en) * | 2018-04-28 | 2019-10-31 | 福建省通通発科技発展有限公司 | Highly efficient and new type jig component for work-piece clamping |
| JP6789478B1 (en) * | 2019-08-27 | 2020-11-25 | 臨海藍冰科技有限公司 | Wire rope winding equipment with thorn erasing function |
| CN213576440U (en) * | 2020-11-05 | 2021-06-29 | 友屹轴承嘉兴股份有限公司 | Bearing rotating torque positioning device |
| CN216005040U (en) * | 2021-09-24 | 2022-03-11 | 北京城建集团有限责任公司 | Lifting device who stabilizes safe handling |
| CN216250979U (en) * | 2021-11-18 | 2022-04-08 | 中科京投环境科技江苏有限公司 | New energy automobile battery fixing device |
-
2022
- 2022-04-29 CN CN202210462231.9A patent/CN114976435B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019188582A (en) * | 2018-04-28 | 2019-10-31 | 福建省通通発科技発展有限公司 | Highly efficient and new type jig component for work-piece clamping |
| JP6789478B1 (en) * | 2019-08-27 | 2020-11-25 | 臨海藍冰科技有限公司 | Wire rope winding equipment with thorn erasing function |
| CN213576440U (en) * | 2020-11-05 | 2021-06-29 | 友屹轴承嘉兴股份有限公司 | Bearing rotating torque positioning device |
| CN216005040U (en) * | 2021-09-24 | 2022-03-11 | 北京城建集团有限责任公司 | Lifting device who stabilizes safe handling |
| CN216250979U (en) * | 2021-11-18 | 2022-04-08 | 中科京投环境科技江苏有限公司 | New energy automobile battery fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114976435A (en) | 2022-08-30 |
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