CN113687121A - High-voltage embedded 10KV floor metering box - Google Patents
High-voltage embedded 10KV floor metering box Download PDFInfo
- Publication number
- CN113687121A CN113687121A CN202110936980.6A CN202110936980A CN113687121A CN 113687121 A CN113687121 A CN 113687121A CN 202110936980 A CN202110936980 A CN 202110936980A CN 113687121 A CN113687121 A CN 113687121A
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- China
- Prior art keywords
- air inlet
- air
- box body
- batch meter
- fixedly connected
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004898 kneading Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002026 carminative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a high-voltage embedded 10KV floor measuring box, which relates to the technical field of power equipment, and comprises a measuring box body and power equipment, wherein the power equipment is arranged in the measuring box body, and the high-voltage embedded 10KV floor measuring box is characterized by also comprising: the heat dissipation assembly comprises an air inlet mechanism and a ventilation mechanism; the air inlet mechanism is arranged at the top in the metering box body and is used for conveying external low-temperature air into the metering box body; ventilation mechanism includes the blade of mutual disposition in the power equipment both sides, and this is internal through the low temperature air transport in the intake mechanism outside with the batch meter body to the batch meter, secondly, drives the blade of power equipment both sides through slewing mechanism and rotates, not only can accelerate this internal air flow of batch meter, passes through the logical groove discharge to the batch meter body outside of dispelling the heat with the high temperature air in the box in addition, further improvement the radiating effect of batch meter body.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a high-voltage embedded 10KV floor type metering box.
Background
The high-voltage metering box is mainly used for metering high-voltage electric energy, is particularly suitable for users of medium and small transformers, can completely and accurately meter active electric energy and reactive electric energy, is ingenious and reasonable in product design, compact in structure, attractive and elegant, each part is tightly blocked, and the electricity larceny prevention capability is strong.
The high-voltage embedded 10KV floor type metering box is simple in structure, an effective heat dissipation and ventilation structure is not arranged, the air temperature inside the metering box can be continuously increased along with continuous heat gathering in the long-time operation process of the high-voltage metering box, heat dissipation and ventilation are not performed in time, normal operation of internal equipment is influenced, and the phenomenon of firing is easily caused, so that the high-voltage embedded 10KV floor type metering box is very dangerous.
Disclosure of Invention
The invention aims to provide a high-voltage embedded 10KV floor type metering box to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an embedded 10KV of high pressure falls to ground batch meter, includes batch meter body and power equipment, power equipment installs at this internal, its characterized in that still includes of batch meter:
the heat dissipation assembly comprises an air inlet mechanism and a ventilation mechanism;
the air inlet mechanism is arranged at the top in the metering box body and is used for conveying external low-temperature air into the metering box body;
the ventilation mechanism includes the blade of mutual disposition in the power equipment both sides, the blade is connected with the slewing mechanism who drives its internal rotation at the batch meter body, batch meter body lateral wall bottom evenly sets up the logical groove of multiunit heat dissipation, slewing mechanism is used for driving the blade and rotates and arranges to the box outside in order to lead to the groove with this internal high temperature air of batch meter through the heat dissipation.
Preferably, the air inlet mechanism is including arranging the chamber of admitting air at this internal top of batch meter, the intracavity both sides mutual disposition piston board of admitting air, both sides the piston board one end of keeping away from each other with promote its promotion part fixed connection at the intracavity reciprocating motion that admits air, batch meter body top sets up the cover that admits air, the cover that admits air passes through intake pipe and the chamber intercommunication that admits air, is provided with the check valve that only admits air between intake pipe and the chamber of admitting air, batch meter body both sides mutual disposition jet-propelled part, jet-propelled part passes through the blast pipe with the chamber of admitting air and is connected, be provided with the check valve that only limits to carminative between blast pipe and the chamber of admitting air.
Preferably, the jet-propelled part includes the jet-propelled board of vertical relative arrangement in power equipment both sides, both sides the jet-propelled mouth is evenly arranged towards one side of power equipment to the jet-propelled board, the jet-propelled board bottom is passed through flexible hose and is violently managed the connection, violently manage and be connected with the blast pipe, both sides the jet-propelled board with drive its lifting unit fixed connection who reciprocates at this internal reciprocating lift of batch meter.
Preferably, the pushing part comprises a rotary table which is arranged on the outer side of the metering box body in a relative mode, the surface of the rotary table is provided with a clamping pin, the outer side of the clamping pin is provided with a push plate, a through groove which is movably connected with the clamping pin in a matching mode is formed between the push plates, the push plates are fixedly connected with the push rods, and one ends, far away from the push plates, of the push rods penetrate through the side wall of the air inlet cavity and the piston plate to be fixedly connected.
Preferably, the top of the air inlet hood is provided with a filter screen, the filter screen is used for filtering and adsorbing air dust entering the air inlet hood, and the surface of the filter screen is provided with a cleaning component for cleaning the surface dust.
Preferably, clean the part including the brush cleaner, brush cleaner and filter screen contact, the one end and the first branch fixed connection of filter screen are kept away from to the brush cleaner, the terminal fixed connection support of first branch, the support passes through second branch and one of them side push pedal fixed connection.
Preferably, the lifting unit includes the rack board of mutual disposition in the power equipment both sides, the rack board passes through gyro wheel groove and gyro wheel and batch meter body inner wall roll connection, the rack board passes through connecting rod and jet-propelled board fixed connection, the batch meter body outside sets up driving motor relatively, driving motor output fixed connection worm, worm and turbine meshing, the turbine passes through the belt and is connected with carousel transmission, driving motor's one end extension fixed connection gear is kept away from to the worm, gear and rack board meshing.
Preferably, the gear on both sides is fixedly connected with the blade towards one end of the electrical equipment.
Preferably, the measuring box body outside still is provided with observes the mouth for observe the condition in the box.
Compared with the prior art, the invention has the beneficial effects that:
at first, this is internal through the low temperature air transportation in the mechanism outside with the batch meter body that admits air to the batch meter, secondly, drives the blade of power equipment both sides through slewing mechanism and rotates, not only can accelerate this internal air flow of batch meter, passes through the logical groove discharge to the batch meter body outside of heat dissipation with the high temperature air in the box in addition, further improvement the radiating effect of batch meter body.
Drawings
Fig. 1 is a schematic structural diagram of a high-voltage embedded 10KV floor measuring box.
Fig. 2 is a schematic structural diagram of the outside of a metering box body 1 in a high-voltage embedded 10KV floor metering box.
Fig. 3 is a schematic structural diagram of a turntable in a high-voltage embedded 10KV floor type metering box.
Fig. 4 is a schematic structural diagram of an air nozzle in a high-voltage embedded 10KV floor type metering box.
In the figure, 1-the measuring box body; 2-a worm; 3-a turbine; 4-a belt; 5, rotating a disc; 6-bayonet lock; 7-pushing the plate; 8-a second strut; 9-support; 10-a first strut; 11-a push rod; 12-an air inlet pipe; 13-cleaning brush; 14-a filter screen; 15-an air inlet hood; 16-a piston plate; 17-an air inlet cavity; 18-a transverse tube; 19-an exhaust pipe; 20-a flexible hose; 21-roller groove; 22-a rack plate; 23-a roller; 24-a gear; 25-blades; 26-a piston plate; 27-an air nozzle; 28-a power device; 29-observation port; 30-a heat dissipation through groove; 31-driving the motor.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Referring to fig. 1-4, a high-voltage embedded 10KV floor measuring box comprises a measuring box body 1 and electric power equipment 28, wherein the electric power equipment 28 is installed in the measuring box body 1, and the high-voltage embedded 10KV floor measuring box further comprises a heat dissipation assembly, the heat dissipation assembly comprises an air inlet mechanism and a ventilation mechanism, the air inlet mechanism is arranged at the top in the measuring box body 1 and is used for conveying external low-temperature air into the measuring box body 1, the ventilation mechanism comprises blades 25 which are oppositely arranged at two sides of the electric power equipment 28, the blades 25 are connected with a rotating mechanism which drives the blades to rotate in the measuring box body 1, a plurality of groups of heat dissipation through grooves 30 are uniformly arranged at the bottom of the outer side wall of the measuring box body 1, and the rotating mechanism is used for driving the blades 25 to rotate so as to discharge high-temperature air in the measuring box body 1 to the outer side of the box body through the heat dissipation through grooves 30;
specifically, in this embodiment, at first, carry the low temperature air in the measuring tank body 1 outside to the measuring tank body 1 through the mechanism of admitting air, secondly, drive the blade 25 of power equipment 28 both sides through slewing mechanism and rotate, not only can accelerate the air flow in the measuring tank body 1, pass through the logical groove 30 discharge to the measuring tank body 1 outside of dispelling the heat with the high temperature air in the box in addition, further improvement the radiating effect of measuring tank body 1.
As a further scheme of the embodiment of the invention, the air intake mechanism comprises an air intake cavity 17 arranged at the top in the metering box body 1, piston plates 16 are oppositely arranged at two sides in the air intake cavity 17, one end, away from each other, of each piston plate 16 at two sides is fixedly connected with a pushing component for pushing the piston plates to reciprocate in the air intake cavity 17, an air intake cover 15 is arranged at the top of the metering box body 1, the air intake cover 15 is communicated with the air intake cavity 17 through an air intake pipe 12, a one-way valve limited to air intake is arranged between the air intake pipe 12 and the air intake cavity 17, air injection components are oppositely arranged at two sides of the metering box body 1, the air injection components are connected with the air intake cavity 17 through an air exhaust pipe 19, and a one-way valve limited to air exhaust is arranged between the air exhaust pipe 19 and the air intake cavity 17;
specifically, in the present embodiment, the piston plates 16 on both sides are pushed by the pushing component to reciprocate in the air intake cavity 17, and the air intake cavity 17 exhausts the external low-temperature air into the metering box body 1 through the air intake cover 15, the air intake pipe 12, the air exhaust pipe 19 and the air injection component.
As a further scheme of the embodiment of the invention, the air injection part comprises air injection plates 26 which are vertically and oppositely arranged on two sides of the power equipment 28, air nozzles 27 are uniformly arranged on one sides of the air injection plates 26 on the two sides, which face the power equipment 28, the bottom ends of the air injection plates 26 are connected with a transverse pipe 18 through a telescopic hose 20, the transverse pipe 18 is connected with an exhaust pipe 19, and the air injection plates 26 on the two sides are fixedly connected with a lifting part which drives the lifting part to reciprocate in the metering box body 1;
specifically, in the present embodiment, the low-temperature air sucked into the air inlet chamber 17 is discharged into the cross pipe 18 through the exhaust pipe 19, and the cross pipe 18 discharges the air into the air jet plate 26 through the flexible hose 20 and jets the air into the measuring box body 1 through the air jet 27.
As a further scheme of the embodiment of the invention, the pushing component comprises a rotary table 5 which is oppositely arranged on the outer side of the metering box body 1, a bayonet pin 6 is arranged on the surface of the rotary table 5, a push plate 7 is arranged on the outer side of the bayonet pin 6, through grooves which are matched and movably connected with the bayonet pin 6 are arranged between the push plates 7, the push plates 7 are fixedly connected with a push rod 11, and one end of the push rod 11, which is far away from the push plate 7, penetrates through the side wall of the air inlet cavity 17 and is fixedly connected with a piston plate 16;
specifically, in this embodiment, by driving the rotating disc 5 to rotate, the rotating disc 5 drives the piston plate 16 to reciprocate in the air inlet cavity 17 through the bayonet 6, the through groove, the push plate 7 and the push rod 11 during the rotation process.
As a further scheme of the embodiment of the present invention, a filter screen 14 is disposed at the top of the intake hood 15, the filter screen 14 is used for filtering and adsorbing air dust entering the intake hood 15, and a cleaning component for cleaning surface dust is disposed on the surface of the filter screen 14.
As a further scheme of the embodiment of the invention, the cleaning component comprises a cleaning brush 13, the cleaning brush 13 is in contact with a filter screen 14, one end of the cleaning brush 13, which is far away from the filter screen 14, is fixedly connected with a first supporting rod 10, the tail end of the first supporting rod 10 is fixedly connected with a support 9, and the support 9 is fixedly connected with a push plate 7 on one side of the support through a second supporting rod 8;
specifically, in the present embodiment, during the reciprocating movement of the pushing plate 7 in the horizontal direction, the second supporting rod 8, the support 9 and the first supporting rod 10 push the cleaning brush 13 to reciprocate on the surface of the filter screen 14, so as to clean and remove dust on the surface of the filter screen 14.
As a further scheme of the embodiment of the invention, the lifting component comprises rack plates 22 oppositely arranged at two sides of an electric device 28, the rack plates 22 are in rolling connection with the inner wall of the measuring box body 1 through roller grooves 21 and rollers 23, the rack plates 22 are fixedly connected with an air injection plate 26 through connecting rods, a driving motor 31 is oppositely arranged at the outer side of the measuring box body 1, the output end of the driving motor 31 is fixedly connected with a worm 2, the worm 2 is meshed with a turbine 3, the turbine 3 is in transmission connection with a rotating disc 5 through a belt 4, one end of the worm 2 far away from the driving motor 31 extends and is fixedly connected with a gear 24, and the gear 24 is meshed with the rack plates 22;
specifically, in this embodiment, the driving motor 31 is started, the driving motor 31 drives the worm 2 to rotate, the worm 2 drives the turbine 3 to rotate in the rotating process, the turbine 3 drives the turntable 5 to rotate through the belt 4 and simultaneously drives the gear 24 to rotate, the gear 24 drives the air injection plate 26 to reciprocate in the metering box body 1 through kneading with the rack plate 22, and thus the air injection range of the air nozzle 27 in the metering box body 1 is improved.
As a further scheme of the embodiment of the invention, one end of the gear 24 on both sides facing the electrical equipment 28 is fixedly connected with the blade 25;
specifically, in this embodiment, gear 24 drives blade 25 simultaneously at the pivoted in-process and rotates, and then accelerates the air flow rate in batch meter body 1, and the cooling effect is showing more.
As a further solution of the embodiment of the present invention, an observation port 29 is further disposed outside the measuring box body 1 for observing the conditions inside the box body.
The working principle of the invention is as follows: firstly, the low-temperature air sucked in the air inlet cavity 17 is exhausted into the transverse pipe 18 through the exhaust pipe 19, the transverse pipe 18 exhausts the air into the air injection plate 26 through the telescopic hose 20 and is injected into the metering box body 1 through the air injection nozzle 27, secondly, the driving motor 31 is started, the driving motor 31 drives the worm 2 to rotate, the worm 2 drives the turbine 3 to rotate in the rotating process, the turbine 3 drives the rotary disc 5 to rotate through the belt 4 and simultaneously drives the gear 24 to rotate, and the gear 24 drives the air injection plate 26 to reciprocate in the metering box body 1 through kneading with the rack plate 22.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (9)
1. The utility model provides an embedded 10KV of high pressure falls to ground batch meter, includes batch meter body (1) and power equipment (28), power equipment (28) are installed in batch meter body (1), its characterized in that still includes:
the heat dissipation assembly comprises an air inlet mechanism and a ventilation mechanism;
the air inlet mechanism is arranged at the top in the metering box body (1) and is used for conveying external low-temperature air into the metering box body (1);
ventilation mechanism includes blade (25) of relative arrangement in power equipment (28) both sides, blade (25) are connected with the slewing mechanism who drives its internal rotation in batch meter body (1), batch meter body (1) lateral wall bottom evenly sets up multiunit heat dissipation and leads to groove (30), slewing mechanism is used for driving blade (25) to rotate and arranges the high temperature air in batch meter body (1) to the box outside through heat dissipation and lead to groove (30).
2. The high voltage embedded 10KV floor batch meter of claim 1, the air inlet mechanism comprises an air inlet cavity (17) arranged at the top in the metering box body (1), piston plates (16) are oppositely arranged on two sides in the air inlet cavity (17), one end, away from each other, of each piston plate (16) on the two sides is fixedly connected with a pushing component for pushing the piston plates to reciprocate in the air inlet cavity (17), the top of the metering box body (1) is provided with an air inlet cover (15), the air inlet cover (15) is communicated with an air inlet cavity (17) through an air inlet pipe (12), a one-way valve only used for air inlet is arranged between the air inlet pipe (12) and the air inlet cavity (17), air injection parts are oppositely arranged on two sides of the metering box body (1), the air injection parts are connected with the air inlet cavity (17) through an exhaust pipe (19), and a check valve which is only used for exhausting is arranged between the exhaust pipe (19) and the air inlet cavity (17).
3. The embedded 10KV floor measuring box of claim 1 or 2, wherein the air injection component comprises air injection plates (26) which are vertically and oppositely arranged at two sides of the power equipment (28), air injection nozzles (27) are uniformly arranged at one side of the air injection plates (26) at two sides, which faces the power equipment (28), the bottom end of each air injection plate (26) is connected with a transverse pipe (18) through a flexible hose (20), the transverse pipe (18) is connected with an exhaust pipe (19), and the air injection plates (26) at two sides are fixedly connected with a lifting component which drives the air injection plates to reciprocate in the measuring box body (1).
4. The high-voltage embedded 10KV floor measuring box according to claim 3, wherein the pushing component comprises a rotary table (5) which is oppositely arranged on the outer side of the measuring box body (1), a bayonet lock (6) is arranged on the surface of the rotary table (5), a push plate (7) is arranged on the outer side of the bayonet lock (6), a through groove which is matched and movably connected with the bayonet lock (6) is arranged between the push plates (7), the push plate (7) is fixedly connected with a push rod (11), and one end, far away from the push plate (7), of the push rod (11) penetrates through the side wall of the air inlet cavity (17) and is fixedly connected with the piston plate (16).
5. The high-voltage embedded 10KV floor measuring box according to claim 4, wherein a filter screen (14) is arranged at the top of the air inlet hood (15), the filter screen (14) is used for filtering and adsorbing air dust entering the air inlet hood (15), and a cleaning component for cleaning surface dust is arranged on the surface of the filter screen (14).
6. The high-voltage embedded type 10KV floor measuring box according to claim 5, wherein the cleaning component comprises a cleaning brush (13), the cleaning brush (13) is in contact with a filter screen (14), one end, far away from the filter screen (14), of the cleaning brush (13) is fixedly connected with a first supporting rod (10), the tail end of the first supporting rod (10) is fixedly connected with a support (9), and the support (9) is fixedly connected with the push plate (7) on one side through a second supporting rod (8).
7. The high voltage embedded 10KV floor batch meter of claim 6, the lifting member includes rack plates (22) oppositely disposed on both sides of an electric device (28), the rack plate (22) is in rolling connection with the inner wall of the measuring box body (1) through a roller groove (21) and a roller (23), the rack plate (22) is fixedly connected with the air jet plate (26) through a connecting rod, a driving motor (31) is oppositely arranged on the outer side of the metering box body (1), the output end of the driving motor (31) is fixedly connected with a worm (2), the worm (2) is meshed with the turbine (3), the turbine (3) is in transmission connection with the rotary disc (5) through a belt (4), one end of the worm (2) far away from the driving motor (31) extends to be fixedly connected with a gear (24), and the gear (24) is meshed with the rack plate (22).
8. A high voltage embedded 10KV floor batch meter according to claim 7, wherein the end of the gear (24) at both sides facing the power equipment (28) is fixedly connected with the blade (25).
9. The high-voltage embedded 10KV floor measuring box according to claim 8, wherein an observation port (29) is further formed in the outer side of the measuring box body (1) and used for observing conditions in the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110936980.6A CN113687121A (en) | 2021-08-16 | 2021-08-16 | High-voltage embedded 10KV floor metering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110936980.6A CN113687121A (en) | 2021-08-16 | 2021-08-16 | High-voltage embedded 10KV floor metering box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113687121A true CN113687121A (en) | 2021-11-23 |
Family
ID=78580153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110936980.6A Pending CN113687121A (en) | 2021-08-16 | 2021-08-16 | High-voltage embedded 10KV floor metering box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113687121A (en) |
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| CN212610829U (en) * | 2020-05-09 | 2021-02-26 | 无锡万瑞自控设备有限公司 | Welding seam cooling device for stainless steel strip continuous annealing and pickling line |
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| CN113141855A (en) * | 2021-05-20 | 2021-07-23 | 安徽顺众物业管理有限公司 | Lawn trimming device for community property greening management |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108934148A (en) * | 2018-07-05 | 2018-12-04 | 安徽云图信息技术有限公司 | A kind of network security terminal called cabinet |
| CN109600952A (en) * | 2019-01-30 | 2019-04-09 | 黄淮学院 | A kind of electronic communication cabinet being easily installed |
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| CN212610829U (en) * | 2020-05-09 | 2021-02-26 | 无锡万瑞自控设备有限公司 | Welding seam cooling device for stainless steel strip continuous annealing and pickling line |
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