CN213519450U - Air-cooled dry-type transformer convenient to fixedly mount - Google Patents
Air-cooled dry-type transformer convenient to fixedly mount Download PDFInfo
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- CN213519450U CN213519450U CN202022759358.6U CN202022759358U CN213519450U CN 213519450 U CN213519450 U CN 213519450U CN 202022759358 U CN202022759358 U CN 202022759358U CN 213519450 U CN213519450 U CN 213519450U
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a make things convenient for fixed mounting's air-cooled dry-type transformer, including mounting bracket, first fin, heat-conducting layer, second fan and roof-rack, the mounting bracket upper end is provided with the shell body, and is provided with first temperature sensor and controller in the shell body, the bottom is provided with the supporting seat in the shell body, the lateral wall of shell body is provided with the mount, and is provided with first fan in the mount of the left and right sides, the heat-conducting layer sets up in the shell body, and the heat-conducting layer contacts with the transformer main part, one side that the transformer main part was kept away from to the heat-conducting layer contacts with the heat-conducting plate, and the heat-conducting plate setting is in the shell body, second. This make things convenient for air-cooled dry-type transformer of fixed mounting, when first temperature sensor detected that the shell internal temperature is higher than the setting value, the first fan of accessible was cooled down heating panel and first fin for the effluvium of heating panel and first fin conduction heat.
Description
Technical Field
The utility model relates to a dry-type transformer technical field specifically is a make things convenient for fixed mounting's air-cooled dry-type transformer.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, wherein a dry-type transformer refers to a transformer with an iron core and a winding which are not immersed in insulating oil, and the dry-type transformer is widely applied to places such as local illumination, high-rise buildings, wharf mechanical equipment and the like, most dry-type transformers belong to a natural air cooling type, when the transformer is in overload operation or emergency accident overload operation and the like, the natural air cooling cannot meet the cooling effect of the dry-type transformer, the normal cooling effect of the transformer can be influenced in hot weather, and the air-cooled dry-type transformer convenient to fixedly install is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for air-cooled dry-type transformer of fixed mounting to under the transformer overload operation or the emergent accident overload condition such as operation that provide in solving above-mentioned background art, natural air cooling can not satisfy dry-type transformer's cooling effect, and also can influence the problem of transformer's normal cooling effect when hot weather.
In order to achieve the above object, the utility model provides a following technical scheme: an air-cooled dry-type transformer convenient for fixed installation comprises an installation frame, a first radiating fin, a heat conducting layer, a second fan and a top frame,
the transformer comprises a mounting frame, wherein an outer shell is arranged at the upper end of the mounting frame, a first temperature sensor and a controller are arranged in the outer shell, a supporting seat is arranged at the bottom in the outer shell, and the supporting seat is connected with a transformer main body through a first screw;
the first radiating fin penetrates through the side wall of the outer shell, a radiating plate penetrates through the first radiating fin, a fixing frame is arranged on the side wall of the outer shell, and first fans are arranged in the fixing frames on the left side and the right side;
the heat conduction layer is arranged in the outer shell and is contacted with the transformer main body, one side of the heat conduction layer, far away from the transformer main body, is contacted with the heat conduction plate, the heat conduction plate is arranged in the outer shell, one side of the heat conduction plate, far away from the heat conduction layer, is provided with a second radiating fin, one side of the second radiating fin, far away from the heat conduction plate, penetrates through the water tank, the water tank is provided with a second temperature sensor, the water tank is internally provided with a circulating water pump, the circulating water pump is connected with a first main pipe, the first main pipe is connected with a first branch pipe, one end of the first branch pipe, far away from the first main pipe, penetrates through the inner side wall of the outer shell, the first branch pipe is connected with a connecting pipe, the connecting pipe is arranged outside the outer shell, one end of the connecting pipe, far away from the first branch pipe is connected with, the second main pipe is arranged in the outer shell, and the second main pipe is connected with the upper end of the water tank;
the second fan is arranged in the fixing frames on the front side and the rear side;
the top frame is arranged at the upper end of the outer shell.
Preferably, the mounting bracket is including support frame, second screw rod, first nut, third screw rod and second nut, and the mounting bracket upper end is provided with the support frame, run through on the support frame and be provided with the second screw rod, and second screw rod lower extreme runs through the support frame and mounting bracket threaded connection has first nut, be provided with the third screw rod on the support frame, and the third screw rod runs through support frame and mounting bracket threaded connection has the second nut.
Preferably, the supporting seats are distributed on the inner bottom of the outer shell at equal intervals, and each supporting seat corresponds to two first screws.
Preferably, the first radiating fins are provided with two groups, the first radiating fins of each group are uniformly distributed on the left side and the right side of the outer shell, and the radiating plates are arranged on the first radiating fins of each group in a penetrating mode at equal intervals.
Preferably, the fixing frame comprises a fourth screw, a connecting frame and a ring frame, the connecting frame is installed on the outer side of the fixing frame through the fourth screw in a threaded mode, and the outer end of the connecting frame is connected with the ring frame.
Preferably, the first fan and the second fan are both provided with two groups, and the first fan and the second fan are both symmetrically arranged about the center line of the outer shell.
Preferably, the heat-conducting plates are provided with two heat-conducting plates, and the second radiating fins are distributed on each heat-conducting plate at equal intervals.
Preferably, the first main pipe is provided with two groups of first branch pipes, each group of first branch pipes are distributed on the first main pipe at equal intervals, and the connecting pipes are distributed on each first branch pipe at equal intervals.
Preferably, the top frame comprises a power box, a solar electric plate, a motor, a rotating shaft, a rotating disc and a rod brush, the power box and the motor are arranged in the top frame, the motor is arranged above the power box and is connected with the rotating shaft, the upper end of the rotating shaft is connected with the rotating disc, the rod brush is arranged on the side face of the rotating disc, the solar electric plate is arranged below the rod brush, and the solar electric plate is arranged on the top frame.
Compared with the prior art, the beneficial effects of the utility model are that: the air-cooled dry-type transformer convenient for fixed installation,
(1) the outer shell is stably fixed on the mounting frame through the supporting frame under the action of the second screw, the first nut, the third screw and the second nut, the mounting and the fixing are facilitated through the matching of the screws and the nuts, and in addition, the transformer main body is mounted on the supporting seat through the first screw threads, so that the fixing and the mounting are facilitated;
(2) the heat dissipation device is provided with a first radiating fin and a radiating plate, heat in the outer shell is conducted out under the action of the first radiating fin, the radiating plate increases the radiating area of the first radiating fin, the radiating effect is improved, in addition, a first fan and a first temperature sensor are arranged, when the first temperature sensor detects that the temperature in the outer shell is higher than a set value, the first fan can be used for cooling the radiating plate and the first radiating fin, and the heat conducted by the radiating plate and the first radiating fin is accelerated to be radiated;
(3) the water in the water tank circularly flows through the first main pipe, the first branch pipe, the connecting pipe, the second branch pipe and the second main pipe under the action of the circulating water pump, and can be cooled by the second fan in the flowing process;
(4) be provided with the solar energy electroplax, and the solar energy electroplax distributes in four directions of roof-rack, can be more abundant provide the electric quantity with light energy conversion for the electric energy storage power supply incasement and use, be provided with motor, pivot, carousel and pole brush in addition, accessible motor drives the pole brush and rotates and clear up the impurity dust on solar energy electroplax surface, reduces the light energy conversion that impurity dust influences the solar energy electroplax.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the connecting pipe of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the outer shell of the present invention from the left side;
FIG. 4 is a schematic structural view of a second fan and a fixing frame according to the present invention;
FIG. 5 is a schematic structural view between the water tank and the outer casing of the present invention;
fig. 6 is a schematic top view of the top frame of the present invention;
fig. 7 is a schematic view of the working process of the present invention.
In the figure: 1. mounting rack, 101, support rack, 102, second screw rod, 103, first nut, 104, third screw rod, 105, second nut, 2, outer shell, 3, first temperature sensor, 4, controller, 5, support base, 6, first screw rod, 7, transformer body, 8, first heat sink, 9, heat sink, 10, fixing rack, 1001, fourth screw rod, 1002, connecting rack, 1003, ring rack, 11, first fan, 12, heat conducting layer, 13, heat conducting plate, 14, second heat sink, 15, water tank, 16, second temperature sensor, 17, circulating water pump, 18, first main pipe, 19, first branch pipe, 20, connecting pipe, 21, second branch pipe, 22, second main pipe, 23, second fan, 24, top rack, 2401, power supply box, 2402, solar panel, 2403, motor, 2404, rotating shaft, 2405, rotary table, 2406, rod brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an air-cooled dry-type transformer convenient for fixed installation is disclosed, as shown in fig. 1, fig. 3, fig. 4, fig. 5 and fig. 7, an outer casing 2 is arranged at the upper end of an installation frame 1, a first temperature sensor 3 and a controller 4 are arranged in the outer casing 2, the installation frame 1 comprises a support frame 101, a second screw 102, a first nut 103, a third screw 104 and a second nut 105, the upper end of the installation frame 1 is provided with the support frame 101, the support frame 101 is provided with the second screw 102 in a penetrating manner, the lower end of the second screw 102 penetrates through the support frame 101 and is in threaded connection with the installation frame 1 to be connected with the first nut 103, the support frame 101 is provided with the third screw 104, the third screw 104 penetrates through the support frame 101 and is in threaded connection with the second nut 105 through the support frame 101 and the installation frame 1, the second screw 102 penetrates through the support frame 101 and is in threaded connection with the first nut 103 to be primarily installed and fixed, the installation steadiness of reinforcing support frame 101, the bottom is provided with supporting seat 5 in the shell body 2, and supporting seat 5 has transformer main part 7 through 6 erection joint of first screw rod, 5 equidistant distribution of supporting seat is on the interior bottom of shell body 2, and every supporting seat 5 is corresponding with two first screw rods 6, transformer main part 7 is fixed through first screw rod 6, high durability and convenient installation, first fin 8 runs through the setting on the lateral wall of shell body 2, and run through on the first fin 8 and be provided with heating panel 9, first fin 8 is provided with two sets ofly, and 8 evenly distributed of every first fin of group are in the left and right sides of shell body 2, equidistant running through on the first fin 8 of every group is provided with heating panel 9 simultaneously, first fin 8 conducts the heat in the shell body 2, heating panel 9 strengthens the heat radiating area of first fin 8, and improve the radiating effect.
As shown in fig. 2, 3, 4 and 5, a fixing frame 10 is disposed on a side wall of the outer casing 2, a first fan 11 is disposed in the fixing frame 10 on the left and right sides, the fixing frame 10 includes a fourth screw 1001, a connecting frame 1002 and a ring frame 1003, a connecting frame 1002 is threadedly mounted on the outer side of the fixing frame 10 through the fourth screw 1001, the outer end of the connecting frame 1002 is connected to the ring frame 1003, the ring frame 1003 is conveniently mounted on the fixing frame 10 through the connecting frame 1002 by the fourth screw 1001, the ring frame 1003 can play a certain protection effect on the internally mounted first fan 11 or second fan 23, the first fan 11 and second fan 23 are disposed in two sets, and the first fan 11 and second fan 23 are symmetrically disposed about a center line of the outer casing 2, under the action of the first fan 11 and second fan 23, the first heat sink 8 and the heat sink 9 can be cooled and the water in the water tank 15 can be cooled respectively, the heat conduction layer 12 is arranged in the outer shell 2, the heat conduction layer 12 is contacted with the transformer main body 7, one side of the heat conduction layer 12 far away from the transformer main body 7 is contacted with the heat conduction plates 13, the heat conduction plates 13 are arranged in the outer shell 2, two heat conduction plates 13 are arranged, the second radiating fins 14 are distributed on each heat conduction plate 13 at equal intervals, partial heat in the outer shell 2 is transferred into the water tank 15 under the action of the heat conduction plates 13 and the second radiating fins 14, the heat is cooled by water through heat exchange, the second radiating fins 14 are arranged on one side of the heat conduction plates 13 far away from the heat conduction layer 12, one side of the second radiating fins 14 far away from the heat conduction plates 13 penetrates through the water tank 15, the water tank 15 is provided with a second temperature sensor 16, the water tank 15 is internally provided with a circulating water pump 17, the circulating water pump 17 is connected with the first main pipe 18, the first branch pipe 18, the first main pipe 18 is provided with two groups of first branch pipes 19, each group of first branch pipes 19 are distributed on the first main pipe 18 at equal intervals, meanwhile, connecting pipes 20 are distributed on each first branch pipe 19 at equal intervals, the first branch pipes 19 and the connecting pipes 20 are distributed at equal intervals, water in the water tank 15 is more fully dispersed, the heat dissipation effect is promoted, blocking pieces are arranged in the connecting pipes 20 in a staggered mode, the first branch pipes 19 are connected with the connecting pipes 20, the connecting pipes 20 are arranged on the outer side of the outer shell 2, one ends, far away from the first branch pipes 19, of the connecting pipes 20 are connected with the second branch pipes 21, the second branch pipes 21 are arranged above the first branch pipes 19, the inner ends of the second branch pipes 21 penetrate through the side wall of the outer shell 2 and are connected with the second main pipe 22, the second main pipe 22 is arranged in the outer shell 2, and the.
As shown in fig. 1, 6 and 7, the second fan 23 is disposed in the fixing frame 10 on the front and rear sides, the top frame 24 is disposed at the upper end of the outer casing 2, the top frame 24 includes a power box 2401, a solar panel 2402, a motor 2403, a rotating shaft 2404, a turntable 2405 and a rod brush 2406, the power box 2401 and the motor 2403 are disposed in the top frame 24, the motor 2403 is disposed above the power box 2401, the motor 2403 is connected to the rotating shaft 2404, the upper end of the rotating shaft 2404 is connected to the turntable 2405, the rod brush 2406 is disposed on the side surface of the turntable 2405, the solar panel 2402 is disposed below the rod brush 2406, the solar panel 2402 is disposed on the top frame 24, and the motor 2403 drives the rod brush 2406 to rotate, so as to clean the surface of the solar panel 2402 and reduce the influence of impurities and dust on the conversion of light energy.
The working principle is as follows: when the air-cooled dry-type transformer convenient for fixed installation is used, the first nut 103 is in threaded connection with the support frame 101 and the installation frame 1 through the second screw 102 for preliminary installation and fixation, then the second nut 105 is in threaded connection with the support frame 101 through the installation frame 1 through the third screw 104, the installation stability of the support frame 101 is enhanced, the solar panel 2402 converts light energy into electric energy to be stored in the power box 2401 for providing electricity for use, when the transformer main body 7 normally operates, the generated heat is conducted out through the first radiating fins 8, the radiating area of the first radiating fins 8 is increased through the radiating plates 9, the radiating effect is improved, the heat is conducted to the heat conducting plate 13 through the heat conducting layer 12, the heat is conducted out through the second radiating fins 14 by the heat conducting plate 13 to exchange heat with water in the water tank 15, when the second temperature sensor 16 detects that the temperature in the water tank 15 is higher than a certain value, the model of the second temperature sensor 16, the water in the water tank 15 is circulated by the circulation water pump 17 through the first main pipe 18, the first branch pipe 19, the connection pipe 20, the second branch pipe 21 and the second main pipe 22, the temperature of the flowing process can be reduced by the second fan 23, and in addition, the baffle plates are arranged in the connecting pipe 20 in a staggered way, the time of the liquid flowing in the connecting pipe can be prolonged, the temperature of the liquid can be fully reduced, when the first temperature sensor 3 detects that the temperature in the outer shell 2 is higher than a set value, the model of the first temperature sensor 3 is JWB-CW2000, the first heat sink 8 and the heat sink 9 can be cooled by the first fan 11, the motor 2403 drives the shaft 2404 to rotate, the shaft 2404 drives the turntable 2405 to rotate, the turntable 2405 drives the rod brush 2406 to rotate, the surface of the solar panel 2402 can be cleaned to reduce the influence of impurities and dust on the conversion effect of light energy, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a make things convenient for fixed mounting's air-cooled dry-type transformer, includes mounting bracket (1), first fin (8), heat-conducting layer (12), second fan (23) and roof-rack (24), its characterized in that:
the transformer comprises a mounting frame (1), wherein an outer shell (2) is arranged at the upper end of the mounting frame (1), a first temperature sensor (3) and a controller (4) are arranged in the outer shell (2), a supporting seat (5) is arranged at the bottom in the outer shell (2), and the supporting seat (5) is connected with a transformer main body (7) through a first screw (6);
the cooling structure comprises a first cooling fin (8), wherein the first cooling fin (8) penetrates through the side wall of the outer shell (2), a cooling plate (9) penetrates through the first cooling fin (8), a fixing frame (10) is arranged on the side wall of the outer shell (2), and first fans (11) are arranged in the fixing frames (10) on the left side and the right side;
a heat conducting layer (12), the heat conducting layer (12) is arranged in the outer shell (2), the heat conducting layer (12) is contacted with the transformer main body (7), one side of the heat conducting layer (12), which is far away from the transformer main body (7), is contacted with the heat conducting plate (13), the heat conducting plate (13) is arranged in the outer shell (2), one side of the heat conducting plate (13), which is far away from the heat conducting layer (12), is provided with a second radiating fin (14), one side of the second radiating fin (14), which is far away from the heat conducting plate (13), is penetrated through a water tank (15), the water tank (15) is provided with a second temperature sensor (16), a circulating water pump (17) is arranged in the water tank (15), the circulating water pump (17) is connected with a first main pipe (18), the first main pipe (18) is connected with a first branch pipe (19), one end of the first branch pipe (19), which is far away from, the first branch pipe (19) is connected with the connecting pipe (20), the connecting pipe (20) is arranged on the outer side of the outer shell (2), one end, far away from the first branch pipe (19), of the connecting pipe (20) is connected with the second branch pipe (21), the second branch pipe (21) is arranged above the first branch pipe (19), the inner end of the second branch pipe (21) penetrates through the side wall of the outer shell (2) to be connected with the second main pipe (22), the second main pipe (22) is arranged in the outer shell (2), and meanwhile the second main pipe (22) is connected with the upper end of the water tank (15);
the second fan (23), the said second fan (23) is set up in the front and back both sides of the mount (10);
the top frame (24), the top frame (24) sets up in outer casing (2) upper end.
2. The air-cooled dry type transformer convenient for fixed installation according to claim 1, wherein: mounting bracket (1) is including support frame (101), second screw rod (102), first nut (103), third screw rod (104) and second nut (105), and mounting bracket (1) upper end is provided with support frame (101), run through on support frame (101) and be provided with second screw rod (102), and second screw rod (102) lower extreme runs through support frame (101) and mounting bracket (1) threaded connection has first nut (103), be provided with third screw rod (104) on support frame (101), and third screw rod (104) runs through support frame (101) and mounting bracket (1) threaded connection has second nut (105).
3. The air-cooled dry type transformer convenient for fixed installation according to claim 1, wherein: the supporting seats (5) are distributed on the inner bottom of the outer shell (2) at equal intervals, and each supporting seat (5) corresponds to two first screw rods (6).
4. The air-cooled dry type transformer convenient for fixed installation according to claim 1, wherein: the first radiating fins (8) are arranged in two groups, the first radiating fins (8) of each group are uniformly distributed on the left side and the right side of the outer shell (2), and meanwhile the radiating plates (9) are arranged on the first radiating fins (8) of each group in a penetrating mode at equal intervals.
5. The air-cooled dry type transformer convenient for fixed installation according to claim 1, wherein: the fixing frame (10) comprises a fourth screw (1001), a connecting frame (1002) and a ring frame (1003), the connecting frame (1002) is installed on the outer side of the fixing frame (10) through the fourth screw (1001) in a threaded mode, and the outer end of the connecting frame (1002) is connected with the ring frame (1003) simultaneously.
6. The air-cooled dry type transformer convenient for fixed installation according to claim 1, wherein: the first fan (11) and the second fan (23) are both provided with two groups, and the first fan (11) and the second fan (23) are both symmetrically arranged relative to the central line of the outer shell (2).
7. The air-cooled dry type transformer convenient for fixed installation according to claim 1, wherein: the heat conduction plates (13) are provided with two heat dissipation fins (14), and the second heat dissipation fins are distributed on each heat conduction plate (13) at equal intervals.
8. The air-cooled dry type transformer convenient for fixed installation according to claim 1, wherein: the first main pipe (18) is provided with two groups of first branch pipes (19), each group of first branch pipes (19) is distributed on the first main pipe (18) at equal intervals, and meanwhile, each first branch pipe (19) is distributed with connecting pipes (20) at equal intervals.
9. The air-cooled dry type transformer convenient for fixed installation according to claim 1, wherein: the top frame (24) comprises a power box (2401), a solar panel (2402), an electric motor (2403), a rotating shaft (2404), a rotating disc (2405) and a rod brush (2406), the power box (2401) and the electric motor (2403) are arranged in the top frame (24), the electric motor (2403) is arranged above the power box (2401), the electric motor (2403) is connected with the rotating shaft (2404), the upper end of the rotating shaft (2404) is connected with the rotating disc (2405), the rod brush (2406) is arranged on the side face of the rotating disc (2405), the solar panel (2402) is arranged below the rod brush (2406), and the solar panel (2402) is arranged on the top frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022759358.6U CN213519450U (en) | 2020-11-25 | 2020-11-25 | Air-cooled dry-type transformer convenient to fixedly mount |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022759358.6U CN213519450U (en) | 2020-11-25 | 2020-11-25 | Air-cooled dry-type transformer convenient to fixedly mount |
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| CN213519450U true CN213519450U (en) | 2021-06-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114023361A (en) * | 2021-11-19 | 2022-02-08 | 南通爆发力网络科技有限公司 | Software storage device |
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- 2020-11-25 CN CN202022759358.6U patent/CN213519450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114023361A (en) * | 2021-11-19 | 2022-02-08 | 南通爆发力网络科技有限公司 | Software storage device |
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