CN112794241A - Energy-saving and low-consumption composite power supply system for forklift - Google Patents
Energy-saving and low-consumption composite power supply system for forklift Download PDFInfo
- Publication number
- CN112794241A CN112794241A CN202110115849.3A CN202110115849A CN112794241A CN 112794241 A CN112794241 A CN 112794241A CN 202110115849 A CN202110115849 A CN 202110115849A CN 112794241 A CN112794241 A CN 112794241A
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- Prior art keywords
- battery box
- gear
- box body
- energy
- power supply
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
- B66F9/07531—Battery compartments
- B66F9/07536—Battery stoppers, i.e. means to hold battery in position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
- B66F9/07531—Battery compartments
Abstract
The invention discloses an energy-saving and low-consumption composite power supply system for a forklift, which comprises a battery box body, wherein a contact is arranged on the surface of the bottom end in the battery box body, a containing groove is formed in one side in the battery box body, a first gear is movably arranged in the containing groove through a rotating shaft, first sliding grooves are formed in the upper side and the lower side of the containing groove, a plurality of first sliding blocks are arranged at one end in each first sliding groove, a transmission plate is fixedly arranged between the ends of the first sliding blocks, which are far away from the first sliding grooves, a rack is arranged on the surface of one side of the transmission plate, the first gear is respectively meshed with the rack, and a first cavity is formed in one side in. According to the invention, the heat-conducting plate can absorb the heat generated by the battery module in the working process by attaching the heat-conducting plate and the battery module, so that the increase of the energy consumption of the battery module caused by the accumulation of the heat in the battery module is avoided, and the power supply system has the advantages of energy conservation and low consumption.
Description
Technical Field
The invention relates to the technical field of forklifts, in particular to an energy-saving and low-consumption composite power supply system for a forklift.
Background
Fork trucks are industrial handling vehicles, and refer to various wheeled handling vehicles that perform handling, stacking, and short-distance transport operations on piece pallet goods. The International organization for standardization ISO/TC110 is referred to as an industrial vehicle. It is commonly used for transportation of large warehouse goods, and is usually driven by an oil-burning engine or a battery.
In fork truck's daily use, accomplish the power supply to the whole electrical power generating system of fork truck through the use of battery module, when installing the battery module on fork truck, need use the battery box to realize the protection to the battery module, current battery box is when protecting the battery module, it is not fixed well when the battery module is installed in the battery box, and be closed basically because of the battery box, so the battery module is piled up the temperature that leads to the battery box inside because of the produced heat of use work forms easily and is riseed, thereby make the energy consumption of battery module increase, the energy consumption of whole electrical power generating system has been improved.
Disclosure of Invention
The invention aims to provide an energy-saving and low-consumption composite power supply system for a forklift, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a composite power supply system for a forklift with energy saving and low consumption comprises a battery box body, wherein a contact is arranged on the bottom surface inside the battery box body, a holding tank is arranged on one side inside the battery box body, a first gear is movably arranged inside the holding tank through a rotating shaft, first sliding grooves are respectively formed in the upper side and the lower side of the inside of the holding tank, a plurality of first sliding blocks are arranged at one end inside the first sliding grooves, a transmission plate is fixedly arranged between the ends, away from the first sliding grooves, of the first sliding blocks, a rack is arranged on the surface of one side of the transmission plate, the first gear is respectively meshed with the rack, a first cavity is formed in one side of the inside of the battery box body, a transmission mechanism is arranged inside the first cavity, an assembling block is fixedly arranged at one end of one side of the transmission plate, an installing frame is, the mounting frame internally mounted has the heat-conducting plate, the inside battery module that is provided with between the heat-conducting plate of battery box, be provided with firm mechanism between one side and the mounting frame of holding tank is kept away from to battery box inside, the second cavity has all been seted up to the inside both sides of battery box, there is radiator fan inside through the support mounting of second cavity, a plurality of through-holes have evenly been seted up on the inside both sides surface of second cavity, the inside top of battery box is provided with the apron, the spread groove has all been seted up to the inside both sides of apron, the draw-in groove has all been seted up on one side of the spread groove to the inside both sides top surface of battery.
As a further improvement of the invention, the transmission mechanism comprises a second gear and a third gear, the second gear is arranged at one end of a rotating shaft, where the first gear is located, of one side in the first cavity, the third gear is installed at the top end in the first cavity through the rotating shaft, and the second gear is meshed with the third gear.
As a further improvement of the invention, the stabilizing mechanism comprises a second chute and a second slider, the second chute is arranged on one side of the surface of one side of the battery box body far away from the accommodating groove, the second slider is movably arranged on one side of the inside of the second chute, and one end of the second slider is fixedly connected with the mounting frame.
As a further improvement of the invention, the clamping mechanism comprises a screw rod and a clamping rod, the screw rod is movably arranged at one end inside the connecting groove through a rotating shaft, the clamping rod is movably arranged at the outer side of one end of the screw rod through a threaded hole, and one end of the clamping rod is positioned inside the clamping groove.
As a further improvement of the invention, a third sliding groove is formed in the bottom surface inside the connecting groove, a third sliding block is movably arranged at one end inside the third sliding groove, and the top end of the third sliding block is fixedly connected with the clamping rod.
As a further improvement of the invention, a third cavity is formed between the connecting grooves in the cover plate, fourth gears are respectively arranged at two sides in the third cavity at one end of a rotating shaft where the screw rod is located, a fifth gear is movably arranged at the top end in the third cavity through the rotating shaft, and the fifth gears are respectively meshed with the fourth gears.
As a further improvement of the invention, a first rotating handle is arranged at one end of the rotating shaft where the fifth gear is arranged on the top of the cover plate.
As a further improvement of the invention, one end of the rotating shaft, where the third gear is located, on one side of the top of the battery box body is provided with a second rotating handle.
As a further improvement of the invention, the clamping rods and the clamping grooves are both square.
As a further improvement of the invention, the two side surfaces outside the battery box body are provided with dust screens at one end inside the through hole.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the heat-conducting plate can absorb the heat generated by the battery module in the working process by attaching the heat-conducting plate and the battery module, so that the increase of the energy consumption of the battery module caused by the accumulation of the heat in the battery module is avoided, the power supply system has the advantages of energy conservation and low consumption, and the air flow rate in the battery box body can be increased by using the heat-radiating fan, so that the heat absorbed by the heat-conducting plate and the heat generated by the battery module can be effectively discharged to the outside of the battery box body, and the heat-radiating efficiency of the battery module in the working process is effectively increased;
2. according to the invention, the battery module can be fixed when being placed in the battery box body through the matching use of the transmission mechanism, the first gear, the connecting plate and other structures, so that the battery module is prevented from influencing the normal use of a power supply system due to the fact that the battery module cannot be fixed in the subsequent use process, the stability of the battery module in the battery box body is further enhanced, meanwhile, the fixing mode is simple and rapid, the battery module can be used by screwing the second rotating handle, excessive operation steps are not needed, the use convenience of the battery box body is ensured, meanwhile, the battery module is fixed, so that the heat conduction plate can be attached to the surface of the battery module, and the application effect of the heat conduction plate is ensured;
3. according to the invention, the cover plate and the battery box body can be connected and fixed by using the fourth gear and the fifth gear and matching the clamping mechanism, and the whole process can be completed by screwing the first rotating handle, so that a user can complete the final sealing work of the battery box body quickly, and meanwhile, when the battery module needs to be taken out, the user can complete the dismounting work of the cover plate by screwing the first rotating handle, and the use convenience of the battery box body is further improved.
Drawings
Fig. 1 is a schematic front structural view of a battery box of a composite power system for a forklift with energy saving and low consumption;
FIG. 2 is a schematic view of the installation of a first gear of the energy-saving and low-consumption compound power system for the forklift;
fig. 3 is a schematic top-view structural diagram of a battery box of a composite power system for a forklift with energy saving and low consumption;
FIG. 4 is a schematic diagram of the installation of a composite power system transmission mechanism for a forklift with energy saving and low consumption;
fig. 5 is an enlarged schematic structural diagram of a point a in fig. 2 of the energy-saving and low-consumption composite power supply system for a forklift.
In the figure: 1. a battery case; 2. a contact; 3. accommodating grooves; 4. a first gear; 5. a first chute; 6. a first slider; 7. a drive plate; 8. a rack; 9. a first cavity; 10. a transmission mechanism; 11. installing a frame; 12. a heat conducting plate; 13. a battery module; 14. a stabilizing mechanism; 15. a second cavity; 16. a heat radiation fan; 17. a through hole; 18. a cover plate; 19. connecting grooves; 20. a card slot; 21. a clamping mechanism; 22. a second gear; 23. a third gear; 24. a second chute; 25. a second slider; 26. a screw; 27. a clamping rod; 28. a third chute; 29. a third slider; 30. a third cavity; 31. a fourth gear; 32. a fifth gear; 33. a first rotating handle; 34. a second rotating handle; 35. a dust screen; 36. and assembling the block.
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. 1-5, the present invention provides a technical solution: a composite power supply system for a forklift with energy saving and low consumption comprises a battery box body 1, wherein a contact 2 is arranged on the bottom surface inside the battery box body 1, a containing groove 3 is formed in one side inside the battery box body 1, a first gear 4 is movably arranged inside the containing groove 3 through a rotating shaft, first sliding grooves 5 are respectively formed in the upper side and the lower side inside the containing groove 3, a plurality of first sliding blocks 6 are arranged at one end inside the first sliding grooves 5, a transmission plate 7 is fixedly arranged between the ends, away from the first sliding grooves 5, of the first sliding blocks 6, a rack 8 is arranged on the surface of one side of the transmission plate 7, the first gear 4 is respectively meshed with the rack 8, a first cavity 9 is formed in one side inside the battery box body 1, a transmission mechanism 10 is arranged inside the first cavity 9, an assembling block 36 is fixedly arranged at one end of one side of the transmission plate 7, an installing, 11 internally mounted of installing frame has heat-conducting plate 12, battery box 1 is inside to be provided with battery module 13 between heat-conducting plate 12, be provided with firm mechanism 14 between one side that holding tank 3 was kept away from to battery box 1 inside and installing frame 11, second cavity 15 has all been seted up to 1 inside both sides of battery box, there is radiator fan 16 through the support mounting in 15 inside of second cavity, a plurality of through-holes 17 have evenly been seted up on 15 inside both sides surfaces of second cavity, the inside top of battery box 1 is provided with apron 18, spread groove 19 has all been seted up to 18 inside both sides of apron, draw-in groove 20 has all been seted up in spread groove 19 one side to the inside both sides top surface of battery box 1, the inside one.
In some embodiments of the present invention, the transmission mechanism 10 includes a second gear 22 and a third gear 23, the second gear 22 is disposed at one end of a rotating shaft of the first gear 4 at one side inside the first cavity 9, the third gear 23 is mounted at a top end inside the first cavity 9 through the rotating shaft, and the second gear 22 is meshed with the third gear 23.
The transmission mechanism 10 can facilitate the user to drive the first gear 4 to rotate from the top direction of the battery box 1.
In some embodiments of the present invention, the stabilizing mechanism 14 includes a second sliding groove 24 and a second sliding block 25, the second sliding groove 24 is formed on one side of the surface of one side of the battery box 1 away from the accommodating groove 3 on one side of the mounting frame 11, the second sliding block 25 is movably disposed on one side of the inside of the second sliding groove 24, and one end of the second sliding block 25 is fixedly connected to the mounting frame 11.
The fixing mechanism 14 can connect the other end of the mounting frame 11 with the battery case 1, so that the mounting frame 11 can move smoothly when adjusted to move.
In some embodiments of the present invention, the engaging mechanism 21 includes a screw 26 and a locking rod 27, the screw 26 is movably disposed at one end inside the connecting groove 19 through a rotating shaft, the locking rod 27 is movably disposed at an outer side of one end of the screw 26 through a threaded hole, and one end of the locking rod 27 is located inside the locking groove 20.
The engaging mechanism 21 is used to complete the connection and fixation between the cover plate 18 and the battery case 1.
In some embodiments of the present invention, a third sliding slot 28 is formed on the bottom surface inside the connecting slot 19, a third sliding block 29 is movably disposed at one end inside the third sliding slot 28, and the top end of the third sliding block 29 is fixedly connected to the clamping rod 27.
The use of the third slide groove 28 and the third slide block 29 can complete the connection between the clamping rod 27 and the inner wall of the connecting groove 19, so that the clamping rod 27 can be limited to move correspondingly with the rotation of the screw 26.
In some embodiments of the present invention, a third cavity 30 is opened between the connecting grooves 19 inside the cover plate 18, a fourth gear 31 is installed at one end of a rotating shaft where the screw 26 is located on both sides inside the third cavity 30, a fifth gear 32 is movably installed at the top end inside the third cavity 30 through the rotating shaft, and the fifth gear 32 is respectively engaged with the fourth gear 31.
The synchronous and counter-rotating rotation of the threaded rods 26 in the different connecting grooves 19 is achieved by the cooperation of the fourth gear 31 and the fifth gear 32 in the third cavity 30.
In some embodiments of the present invention, a first rotating handle 33 is mounted on the top of the cover plate 18 at one end of the rotating shaft where the fifth gear 32 is located.
The use of the first rotating handle 33 can facilitate the user to drive the fifth gear 32 to rotate.
In some embodiments of the present invention, a second rotating handle 34 is installed at one end of the rotating shaft where the third gear 23 is located on one side of the top of the battery case 1.
The use of the second rotating handle 34 can facilitate the user to drive the third gear 23 to rotate.
In some embodiments of the present invention, the shape of the latch bar 27 and the latch slot 20 are square.
The clamping rod 27 and the clamping groove 20 which are both square in shape can enable the clamping mechanism 21 to provide a good clamping and fixing effect for the cover plate 18.
In some embodiments of the present invention, the dust-proof net 35 is installed on both outer side surfaces of the battery case 1 at one end inside the through hole 17.
The dust screen 35 is used to prevent external dust from entering the second cavity 15 from the through hole 17 and forming a pile.
The working principle is as follows: the battery box body 1 is arranged on a forklift and used for assembling a battery module 13 for the operation of the forklift, when the battery module 13 is assembled, the battery module 13 is arranged in the battery box body 1, then a user can screw a second rotating handle 34 at the top of the battery box body 1 to drive a third gear 23 to rotate so as to drive a second gear 22 meshed with the third gear to rotate, a first gear 4 in an accommodating groove 3 can synchronously rotate along with the rotation of the third gear 23, a transmission plate 7 which is connected and supported through a first sliding groove 5 and a first sliding block 6 is meshed with the first gear 4 through a rack 8, so that along with the rotation of the first gear 4, the two transmission plates 7 can synchronously move in opposite directions, so that a mounting frame 11 can synchronously move in opposite directions to clamp a placed battery mould, and the outer surface of the battery module 13 on the surface of a heat conduction plate 12 is attached, therefore, the power supply die can be fixed when being placed in the battery box body 1, the heat dissipation fan 16 in the second cavity 15 can be started synchronously in the daily use process of the power supply system, so that when the power supply system is used, the heat conduction plate 12 can absorb the heat generated in the working process of the battery module 13 by attaching the heat conduction plate 12 to the battery module 13, the increase of the energy consumption of the battery module 13 caused by the accumulation of the heat in the battery module 13 is avoided, the power supply system has the advantages of energy conservation and low consumption, the air flow rate in the battery box body 1 can be accelerated by using the heat dissipation fan 16, the heat absorbed by the heat conduction plate 12 and the heat generated by the battery module 13 can be effectively discharged to the outside of the battery box body 1, and the heat dissipation efficiency of the battery module 13 in the working process is effectively accelerated, after the placement of the battery module 13 is completed, the user needs to cover the cover plate 18, after the cover plate 18 is covered, the user can rotate the first rotating handle 33 to rotate the fifth gear 32 in the third cavity 30 to respectively drive the fourth gear 31 to rotate synchronously, due to the engagement mode of the fifth gear 32 and the fourth gear 31, different fourth gears 31 can rotate reversely, so that the screw rods 26 in different connecting grooves 19 can rotate reversely and synchronously, further, the connecting rod 27 limited by the third sliding groove 28 and the third sliding block 29 can move synchronously in the opposite direction until one end of the rod 27 is embedded into the clamping groove 20, and the connecting fixation between the cover plate 18 and the battery box 1 can be completed because the shapes of the rod 27 and the clamping groove 20 are directions.
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 (10)
1. The utility model provides an energy-conserving compound electrical power generating system for fork truck that consumes slowly, includes battery box (1), its characterized in that: the battery box body is characterized in that a contact (2) is arranged on the surface of the bottom end inside the battery box body (1), a holding tank (3) is arranged on one side inside the battery box body (1), a first gear (4) is movably arranged inside the holding tank (3) through a rotating shaft, first sliding chutes (5) are respectively arranged on the upper side and the lower side inside the holding tank (3), a plurality of first sliding blocks (6) are arranged at one end inside the first sliding chutes (5), a transmission plate (7) is fixedly arranged between the ends, far away from the first sliding chutes (5), of the first sliding blocks (6), a rack (8) is arranged on the surface of one side of the transmission plate (7), the first gear (4) is respectively meshed with the rack (8), a first cavity (9) is arranged on one side inside the battery box body (1) on one side of the holding tank (3), and a transmission mechanism, the battery box body is characterized in that one end of one side of the transmission plate (7) is fixedly provided with an assembly block (36), one end of two assembly blocks (36) in the battery box body (1) is fixedly provided with an installation frame (11), a heat conduction plate (12) is installed in the installation frame (11), a battery module (13) is arranged between the heat conduction plates (12) in the battery box body (1), a stabilizing mechanism (14) is arranged between one side of the interior of the battery box body (1) far away from the accommodating groove (3) and the installation frame (11), two sides of the interior of the battery box body (1) are respectively provided with a second cavity (15), a radiating fan (16) is installed in the second cavity (15) through a support, the surfaces of two sides of the interior of the second cavity (15) are respectively provided with a plurality of through holes (17), the top end of the interior of the battery box body (1) is provided with a cover, the battery box is characterized in that clamping grooves (20) are formed in the top end surfaces of two sides in the battery box body (1) on one side of a connecting groove (19), and clamping mechanisms (21) are arranged at one end in the connecting groove (19) and the clamping grooves (20).
2. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 1, characterized in that: the transmission mechanism (10) comprises a second gear (22) and a third gear (23), the second gear (22) is arranged at one end, where the first gear (4) is located, of the rotating shaft on one side inside the first cavity (9), the third gear (23) is installed at the top end inside the first cavity (9) through the rotating shaft, and the second gear (22) is meshed with the third gear (23).
3. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 1, characterized in that: stabilizing mean (14) include second spout (24) and second slider (25), battery box (1) inside one side surface of keeping away from holding tank (3) has all seted up second spout (24) in installing frame (11) one side, the activity of the inside one side of second spout (24) is provided with second slider (25), the one end and the installing frame (11) fixed connection of second slider (25).
4. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 1, characterized in that: the clamping mechanism (21) comprises a screw rod (26) and a clamping rod (27), the screw rod (26) is movably arranged at one end inside the connecting groove (19) through a rotating shaft, the clamping rod (27) is movably arranged at the outer side of one end of the screw rod (26) through a threaded hole, and one end of the clamping rod (27) is located inside the clamping groove (20).
5. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 4, characterized in that: the bottom surface of the inside of the connecting groove (19) is provided with a third sliding groove (28), one end of the inside of the third sliding groove (28) is movably provided with a third sliding block (29), and the top end of the third sliding block (29) is fixedly connected with the clamping rod (27).
6. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 4, characterized in that: a third cavity (30) is formed in the cover plate (18) between the connecting grooves (19), fourth gears (31) are mounted at one ends of rotating shafts where the screws (26) are located on two sides of the inside of the third cavity (30), fifth gears (32) are movably arranged at the top end of the inside of the third cavity (30) through the rotating shafts, and the fifth gears (32) are meshed with the fourth gears (31) respectively.
7. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 6, characterized in that: and a first rotating handle (33) is arranged at one end of the rotating shaft where the fifth gear (32) is arranged at the top of the cover plate (18).
8. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 2, characterized in that: and a second rotating handle (34) is arranged at one end of a rotating shaft at which the third gear (23) is arranged on one side of the top of the battery box body (1).
9. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 4, characterized in that: the clamping rod (27) and the clamping groove (20) are square.
10. The energy-saving and low-consumption hybrid power supply system for a forklift according to claim 1, characterized in that: and dust screens (35) are respectively installed on the surfaces of the two outer sides of the battery box body (1) at one end inside the through hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110115849.3A CN112794241A (en) | 2021-01-28 | 2021-01-28 | Energy-saving and low-consumption composite power supply system for forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110115849.3A CN112794241A (en) | 2021-01-28 | 2021-01-28 | Energy-saving and low-consumption composite power supply system for forklift |
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| Publication Number | Publication Date |
|---|---|
| CN112794241A true CN112794241A (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110115849.3A Pending CN112794241A (en) | 2021-01-28 | 2021-01-28 | Energy-saving and low-consumption composite power supply system for forklift |
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| CN211017202U (en) * | 2019-12-31 | 2020-07-14 | 深圳中顺新能源科技有限公司 | Lithium iron phosphate battery module easy to maintain |
| CN211390934U (en) * | 2019-12-26 | 2020-09-01 | 太原工业学院 | Clamping structure for battery |
| CN111969150A (en) * | 2020-08-25 | 2020-11-20 | 章金兰 | New forms of energy group battery |
| CN212209566U (en) * | 2020-04-20 | 2020-12-22 | 黄河交通学院 | Heat radiation structure of lithium battery pack for electric automobile |
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2021
- 2021-01-28 CN CN202110115849.3A patent/CN112794241A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000164179A (en) * | 1998-11-25 | 2000-06-16 | Honda Access Corp | Gaseous hydrogen treating device for battery |
| CN108973640A (en) * | 2018-08-01 | 2018-12-11 | 芜湖市智行天下工业设计有限公司 | A kind of new-energy automobile battery |
| CN110165331A (en) * | 2019-06-24 | 2019-08-23 | 长沙而道新能源科技有限公司 | A kind of new energy car battery management equipment |
| CN210167404U (en) * | 2019-07-05 | 2020-03-20 | 安徽新动新能源科技有限公司 | Lithium iron phosphate battery pack box with waterproof function |
| CN211390934U (en) * | 2019-12-26 | 2020-09-01 | 太原工业学院 | Clamping structure for battery |
| CN211017202U (en) * | 2019-12-31 | 2020-07-14 | 深圳中顺新能源科技有限公司 | Lithium iron phosphate battery module easy to maintain |
| CN212209566U (en) * | 2020-04-20 | 2020-12-22 | 黄河交通学院 | Heat radiation structure of lithium battery pack for electric automobile |
| CN111969150A (en) * | 2020-08-25 | 2020-11-20 | 章金兰 | New forms of energy group battery |
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Application publication date: 20210514 |
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| RJ01 | Rejection of invention patent application after publication |