CN112103817A - Outdoor portable energy storage power supply of explosion-proof type - Google Patents
Outdoor portable energy storage power supply of explosion-proof type Download PDFInfo
- Publication number
- CN112103817A CN112103817A CN202010976881.6A CN202010976881A CN112103817A CN 112103817 A CN112103817 A CN 112103817A CN 202010976881 A CN202010976881 A CN 202010976881A CN 112103817 A CN112103817 A CN 112103817A
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- China
- Prior art keywords
- base
- energy storage
- power supply
- rotating shaft
- brake plate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/52—Mobile units, e.g. for work sites
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an explosion-proof outdoor portable energy storage power supply which comprises a base, a protection bin and a device bin, wherein universal wheels are mounted at four corners of the bottom of the base, a first spring is fixed at the middle position of the top inside the base, a brake plate is mounted at the bottom end of the first spring, a first through hole is formed in one side of the brake plate, and the brake plate penetrates through the base. This outdoor portable energy storage power of explosion-proof type, be connected through the meshing of rack and first gear, and the sliding connection of rack and base, the sliding connection of brake plate and base, make the operating personnel rotate the action bars through the pulling and can drive the rack slip and extrude the brake plate to the inside of base, make the brake plate remove with the contact on ground, make operating personnel can carry out the short distance through the universal wheel to the device and remove, and heat dispersion is more, and can avoid socket department to receive the pollution easily.
Description
Technical Field
The invention relates to the technical field of energy storage power supplies, in particular to an explosion-proof outdoor portable energy storage power supply.
Background
Along with society and science and technology's continuous progress, the application of power is more and more popular, but in the in-service use, because the power need use the power cord to transmit when using, consequently a lot of outdoor equipment just need use outdoor energy storage power when utilizing the power to work to guarantee outdoor equipment's power supply and use, traditional outdoor energy storage power can satisfy people's user demand basically, but still has certain problem, specific problem as follows:
1. when the existing outdoor energy storage power supply is used, transportation at a longer distance is generally carried out by vehicles, and transportation at a shorter distance is generally carried by people, but the weight of the outdoor energy storage power supply is generally heavier, so that time and labor are wasted when people carry the outdoor energy storage power supply manually;
2. when the existing outdoor energy storage power supply is used, the heat can be continuously accumulated in the using process, the existing outdoor energy storage power supply generally only carries out heat dissipation treatment through a fan, the heat dissipation mode is single, the effect is general, and the heat accumulation is more and easily causes safety threats such as explosion after the outdoor energy storage power supply is used for a long time.
Disclosure of Invention
The invention aims to provide an explosion-proof outdoor portable energy storage power supply to solve the problems that the conventional outdoor energy storage power supply in the background art wastes time and labor during transportation and the heat dissipation effect generally easily causes safety threat.
In order to achieve the purpose, the invention provides the following technical scheme: an explosion-proof outdoor portable energy storage power supply comprises a base, a protection bin and a device bin, wherein universal wheels are mounted at four corners of the bottom of the base, a first spring is fixed at the middle position of the top inside the base, a brake plate is mounted at the bottom end of the first spring, a first through hole is formed in one side of the brake plate, the brake plate penetrates through the base, a first groove is formed in one side of the base, a first rotating shaft is mounted on an inner side bearing of the first groove, an operating rod is fixedly sleeved on the outer side of the first rotating shaft close to two ends of the first rotating shaft, a first gear is fixedly sleeved at the middle position of the outer side of the first rotating shaft, a rack penetrates through one side of the first groove inside the base, the protection bin is mounted at the top of the base, a second spring is connected between the protection bin and the operating rod, and a power supply main body is mounted at the bottom inside the protection bin, and the top of the protection bin is fixed with a device bin, the two ends of the protection bin are provided with heat dissipation holes, the bottom of one side of the protection bin, which is far away from the operating rod, is provided with a second through hole, the top inside the second through hole is reserved with a mounting groove, the top inside the mounting groove is provided with a third spring, the bottom end of the third spring is fixed with a mounting block, the bottom of the mounting block is provided with a second groove, the top and the bottom inside the second groove are both fixed with a fixed shaft, the outer side of the fixed shaft is sleeved with a roller, the outer side of the roller is provided with a belt main body, the top of the device bin is provided with a motor, the output end of the motor is connected with a fan, the fan extends into the protection bin, the middle position outside the fan is sleeved with and fixed with a second gear, the two sides inside the device bin are both provided with a second rotating shaft in a bearing manner, the top of louvre runs through there is the third pivot, and in the third pivot extends to the device storehouse, be connected with belt pulley mechanism between third pivot and the second pivot, the outside cover that the third pivot is close to the bottom is established and is fixed with the heat dissipation roller.
Preferably, the cross section of the braking plate is in a T shape, and the braking plate and the base form a relative sliding structure.
Preferably, the rack is in meshed connection with the first gear, and the rack and the base form a relative sliding structure.
Preferably, the protection plates are installed at the two ends of the protection bin and connected with the protection bin through screws.
Preferably, the cross section of the mounting block is pentagonal, and the mounting block and the mounting groove form a relative sliding structure.
Preferably, the central axis of the roller and the central axis of the fixed shaft are coincident with each other, and the roller and the fixed shaft form a relative rotation structure.
Preferably, the central axis of the third gear is parallel to the central axis of the second gear, and the third gear is in meshed connection with the second gear.
Preferably, the outer side of the heat radiation roller is uniformly provided with third grooves, and the outer side of the heat radiation roller is provided with a metal coating.
Compared with the prior art, the invention has the beneficial effects that:
1. through the meshing connection of the rack and the first gear and the sliding connection of the rack and the base, the brake plate is in sliding connection with the base, so that an operator can drive the rack to slide and extrude the brake plate into the base by pulling the rotating operating rod, the brake plate is released from contact with the ground, and the operator can move the device in a short distance through the universal wheel;
2. through the meshing connection of the third gear and the second gear and the belt pulley mechanism connected between the second rotating shaft and the third rotating shaft, the motor drives the fan to dissipate heat, and meanwhile, the third rotating shaft can drive the heat dissipation roller to rotate along with the fan, so that the heat dissipation roller continuously absorbs heat inside the protection bin and then rotates to the external environment to dissipate heat, the heat dissipation performance is improved, and the safety of the protection bin is ensured;
3. through the sliding connection of installation piece and mounting groove to and the elasticity of third spring, and the cooperation of installation block shape, when making operating personnel extrude through aim at the belt main part with the plug, the installation piece can upwards slide, makes the plug can connect, and when the plug does not connect, the installation piece can seal the second through-hole, avoids it to be polluted by external environment.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a side cross-sectional structural view of the present invention;
FIG. 5 is an enlarged view of the structure at B of FIG. 4 according to the present invention;
FIG. 6 is a schematic top sectional view of the heat-dissipating roller of the present invention.
In the figure: 1. a base; 2. a universal wheel; 3. a first spring; 4. a brake plate; 5. a first through hole; 6. a first groove; 7. a first rotating shaft; 8. an operating lever; 9. a second spring; 10. a first gear; 11. a rack; 12. a protection bin; 13. a power supply main body; 14. a device bin; 15. heat dissipation holes; 16. a protection plate; 17. a screw; 18. a second through hole; 19. mounting grooves; 20. a third spring; 21. mounting blocks; 22. a second groove; 23. a fixed shaft; 24. a drum; 25. a belt body; 26. a motor; 27. a fan; 28. a second gear; 29. a second rotating shaft; 30. a third gear; 31. a third rotating shaft; 32. a belt pulley mechanism; 33. a heat dissipating roller; 34. a third groove; 35. and (3) coating the metal.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an explosion-proof outdoor portable energy storage power supply comprises a base 1, a protection bin 12 and a device bin 14, wherein universal wheels 2 are mounted at four corners of the bottom of the base 1, a first spring 3 is fixed at the middle position of the top inside the base 1, a brake plate 4 is mounted at the bottom end of the first spring 3, a first through hole 5 is formed in one side of the brake plate 4, the brake plate 4 penetrates through the base 1, the cross section of the brake plate 4 is T-shaped, and the brake plate 4 and the base 1 form a relative sliding structure, so that when the brake plate 4 is not correspondingly extruded, the brake plate 4 can be in contact with the ground, and the stability of the device in use is ensured;
a first groove 6 is formed in one side of the base 1, a first rotating shaft 7 is mounted on an inner side bearing of the first groove 6, an operating rod 8 is fixedly sleeved on the outer side of the first rotating shaft 7 close to two ends of the first rotating shaft, a first gear 10 is fixedly sleeved on the middle position of the outer side of the first rotating shaft 7, a rack 11 penetrates through one side of the base 1 close to the first groove 6, the rack 11 is meshed with the first gear 10, and the rack 11 and the base 1 form a relative sliding structure, so that when the operating rod 8 is pulled, the rack 11 can slide towards the direction close to the brake plate 4 and extrude the brake plate 4, the brake plate 4 can move upwards to contact with the ground, and an operator can conveniently move the device through the universal wheel 2;
the protection device comprises a base 1, a protection bin 12, a second spring 9, a power supply main body 13, a device bin 14, heat dissipation holes 15 and protection plates 16, wherein the protection bin 12 is installed at the top of the base 1, the second spring 9 is connected between the protection bin 12 and an operating rod 8, the power supply main body 13 is installed at the bottom inside the protection bin 12, the device bin 14 is fixed at the top of the protection bin 12, the heat dissipation holes 15 are formed in two ends of the protection bin 12, the protection plates 16 are installed at two ends of the protection bin 12, and the protection plates 16 are connected with the protection bin 12 through;
a second through hole 18 is formed in the bottom of the side, away from the operating rod 8, of the protection bin 12, a mounting groove 19 is reserved in the top of the second through hole 18, a third spring 20 is mounted at the top of the inside of the mounting groove 19, a mounting block 21 is fixed to the bottom end of the third spring 20, the cross section of the mounting block 21 is pentagonal, and the mounting block 21 and the mounting groove 19 form a relative sliding structure, so that when an operator inserts a plug into the second through hole 18, the mounting block 21 can be extruded into the mounting groove 19, and the operator can normally connect the plug;
the bottom of the mounting block 21 is provided with a second groove 22, the top and the bottom of the inner side of the second groove 22 are both fixed with a fixed shaft 23, the outer side of the fixed shaft 23 is sleeved with a roller 24, the outer side of the roller 24 is provided with a belt main body 25, the central axis of the roller 24 and the central axis of the fixed shaft 23 are overlapped, and the roller 24 and the fixed shaft 23 form a relative rotation structure, so that when the plug extrudes the belt main body 25, the belt main body 25 and the roller 24 can rotate along with the plug, the friction force between the belt main body 25 and the plug is reduced, and the service life of the plug is ensured;
a motor 26 is installed at the top of the device bin 14, the model of the motor 26 can be 42BYGH4818, the output end of the motor 26 is connected with a fan 27, the fan 27 extends into the protection bin 12, a second gear 28 is fixedly sleeved at the middle position of the outer side of the fan 27, second rotating shafts 29 are installed on two sides of the inner part of the device bin 14 in a bearing mode, a third gear 30 is fixedly sleeved on the outer side of each second rotating shaft 29, the central axis of each third gear 30 is parallel to the central axis of each second gear 28, and the third gears 30 are in meshed connection with the second gears 28, so that when the motor 26 drives the fan 27 to rotate, the second rotating shafts 29 can rotate along with the third rotating shafts;
The working principle is as follows: when the explosion-proof outdoor portable energy storage power supply is used, the operating rod 8 is pulled and rotated through the rotating connection between the first rotating shaft 7 and the base 1 and the elasticity of the second spring 9, the rack 11 can slide towards the direction close to the brake plate 4 and extrude the brake plate 4 through the meshing connection between the rack 11 and the first gear 10 and the sliding connection between the rack 11 and the base 1, the brake plate 4 can move upwards at the moment through the sliding connection between the brake plate 4 and the base 1 and the elasticity of the first spring 3, the brake plate 4 is separated from the contact with the ground, the operator can continuously pull the operating rod 8 to move the device at the moment, after the device moves to the specified position, the operating rod 8 is released, and under the elastic action of the second spring 9 and the first spring 3, the operating rod 8 and the brake plate 4 are restored to the initial position, so that the brake plate 4 is contacted with the ground again, therefore, the friction force between the device and the ground is increased, the stability of the device in use is ensured, a plug is inserted into the second through hole 18 and extrudes the belt main body 25, the belt main body 25 can be driven by the mounting block 21 to slide upwards through the sliding connection between the mounting block 21 and the mounting groove 19 and the elasticity of the third spring 20, so that the plug can be gradually inserted into the protection bin 12 and the power supply main body 13, in the extrusion process, the belt main body 25 can rotate along with the rotation of the roller 24 and the fixed shaft 23, the friction between the belt main body 25 and the plug is reduced, the service life of the belt main body is ensured, after the plug is pulled out, the mounting block 21 closes the second through hole 18 again under the elastic action of the third spring 20, and the pollution is avoided;
when the device is used, the motor 26 is turned on, so that the motor 26 drives the fan 27 to rotate continuously to perform preliminary heat dissipation on the power supply main body 13, the third gear 30 is meshed with the second gear 28 to enable the second rotating shaft 29 to rotate therewith, the third gear 30 can be matched with the number of the toothed blocks on the second gear 28 to reduce the rotating speed of the second rotating shaft 29, the third rotating shaft 31 can drive the corresponding heat dissipation roller 33 to rotate through the connection of the belt pulley mechanism 32 between the third rotating shaft 31 and the second rotating shaft 29, the surface area of the heat dissipation roller 33 can be increased through the third groove 34 formed in the heat dissipation roller 33, the heat absorption rate of the metal coating 35 on the heat dissipation roller 33 can be increased, the heat dissipation roller 33 rotates to the external environment to perform heat dissipation after continuously absorbing heat towards one surface inside the protection bin 12, and further the heat dissipation rate of the device can be increased, the safety of the device is ensured.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides an outdoor portable energy storage power of explosion-proof type, includes base (1), protection storehouse (12) and device storehouse (14), its characterized in that: the universal wheels (2) are mounted at four corners of the bottom of the base (1), a first spring (3) is fixed at a middle position of the top inside the base (1), a brake plate (4) is mounted at the bottom end of the first spring (3), a first through hole (5) is formed in one side of the brake plate (4), the brake plate (4) penetrates through the base (1), a first groove (6) is formed in one side of the base (1), a first rotating shaft (7) is mounted on an inner side bearing of the first groove (6), an operating rod (8) is fixedly sleeved on the outer side of the first rotating shaft (7) close to two ends, a first gear (10) is fixedly sleeved at a middle position of the outer side of the first rotating shaft (7), a rack (11) penetrates through one side of the base (1) close to the first groove (6), a protection bin (12) is mounted at the top of the base (1), a second spring (9) is connected between the protection bin (12) and the operating rod (8), a power supply main body (13) is installed at the bottom inside the protection bin (12), a device bin (14) is fixed at the top of the protection bin (12), heat dissipation holes (15) are formed in two ends of the protection bin (12), a second through hole (18) is formed in the bottom of one side, away from the operating rod (8), of the protection bin (12), a mounting groove (19) is reserved at the top inside the second through hole (18), a third spring (20) is installed at the top inside the mounting groove (19), a mounting block (21) is fixed at the bottom end of the third spring (20), a second groove (22) is formed in the bottom of the mounting block (21), a fixing shaft (23) is fixed at the top and the bottom of the inner side of the second groove (22), a roller (24) is sleeved on the outer side of the fixing shaft (23), a belt main body (25) is arranged on the outer side of the roller (24), a motor (26) is arranged on the top of the device bin (14), and the output end of the motor (26) is connected with a fan (27), the fan (27) extends into the protection bin (12), a second gear (28) is sleeved and fixed at the middle position of the outer side of the fan (27), a second rotating shaft (29) is arranged on both sides of the interior of the device bin (14) in a bearing way, a third gear (30) is sleeved and fixed on the outer side of the second rotating shaft (29), a third rotating shaft (31) penetrates through the top of the heat dissipation hole (15), and the third rotating shaft (31) extends into the device bin (14), a belt pulley mechanism (32) is connected between the third rotating shaft (31) and the second rotating shaft (29), and a heat radiating roller (33) is fixedly sleeved on the outer side of the third rotating shaft (31) close to the bottom end.
2. An explosion proof outdoor portable energy storage power supply according to claim 1, wherein: the cross section of the brake plate (4) is T-shaped, and the brake plate (4) and the base (1) form a relative sliding structure.
3. An explosion proof outdoor portable energy storage power supply according to claim 1, wherein: the rack (11) is in meshed connection with the first gear (10), and the rack (11) and the base (1) form a relative sliding structure.
4. An explosion proof outdoor portable energy storage power supply according to claim 1, wherein: protection plates (16) are installed at two ends of the protection bin (12), and the protection plates (16) are connected with the protection bin (12) through screws (17).
5. An explosion proof outdoor portable energy storage power supply according to claim 1, wherein: the cross section of the mounting block (21) is pentagonal, and the mounting block (21) and the mounting groove (19) form a relative sliding structure.
6. An explosion proof outdoor portable energy storage power supply according to claim 1, wherein: the central axis of the roller (24) and the central axis of the fixed shaft (23) are overlapped, and the roller (24) and the fixed shaft (23) form a relative rotation structure.
7. An explosion proof outdoor portable energy storage power supply according to claim 1, wherein: the central axis of the third gear (30) is parallel to the central axis of the second gear (28), and the third gear (30) is meshed with the second gear (28).
8. An explosion proof outdoor portable energy storage power supply according to claim 1, wherein: third grooves (34) are uniformly formed in the outer side of the heat radiating roller (33), and a metal coating (35) is mounted on the outer side of the heat radiating roller (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010976881.6A CN112103817B (en) | 2020-09-16 | 2020-09-16 | Outdoor portable energy storage power supply of explosion-proof type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010976881.6A CN112103817B (en) | 2020-09-16 | 2020-09-16 | Outdoor portable energy storage power supply of explosion-proof type |
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| Publication Number | Publication Date |
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| CN112103817A true CN112103817A (en) | 2020-12-18 |
| CN112103817B CN112103817B (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010976881.6A Active CN112103817B (en) | 2020-09-16 | 2020-09-16 | Outdoor portable energy storage power supply of explosion-proof type |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113098249A (en) * | 2021-04-23 | 2021-07-09 | 深圳市恒泰能源科技有限公司 | Outdoor portable energy storage power supply of explosion-proof type |
| CN118099646A (en) * | 2024-04-23 | 2024-05-28 | 杭州凯歌新能源科技有限公司 | Portable household energy storage lithium battery integrated machine |
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| CN209948454U (en) * | 2019-07-08 | 2020-01-14 | 深圳市东辰科技有限公司 | Portable communication power supply |
| CN210829983U (en) * | 2019-09-30 | 2020-06-23 | 宝鸡市工程液压件厂 | Portable hydraulic power unit convenient to clearance greasy dirt |
| CN211089204U (en) * | 2019-12-31 | 2020-07-24 | 深圳中顺新能源科技有限公司 | Novel one drags four lithium cell chargers |
| CN211320407U (en) * | 2020-01-02 | 2020-08-21 | 陈丽君 | High-protection safety socket panel |
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2020
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209948454U (en) * | 2019-07-08 | 2020-01-14 | 深圳市东辰科技有限公司 | Portable communication power supply |
| CN210829983U (en) * | 2019-09-30 | 2020-06-23 | 宝鸡市工程液压件厂 | Portable hydraulic power unit convenient to clearance greasy dirt |
| CN211089204U (en) * | 2019-12-31 | 2020-07-24 | 深圳中顺新能源科技有限公司 | Novel one drags four lithium cell chargers |
| CN211320407U (en) * | 2020-01-02 | 2020-08-21 | 陈丽君 | High-protection safety socket panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113098249A (en) * | 2021-04-23 | 2021-07-09 | 深圳市恒泰能源科技有限公司 | Outdoor portable energy storage power supply of explosion-proof type |
| CN118099646A (en) * | 2024-04-23 | 2024-05-28 | 杭州凯歌新能源科技有限公司 | Portable household energy storage lithium battery integrated machine |
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|---|---|
| CN112103817B (en) | 2021-08-24 |
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