CN108802439B - Power generation control box tester convenient to operate - Google Patents
Power generation control box tester convenient to operate Download PDFInfo
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- CN108802439B CN108802439B CN201810651312.7A CN201810651312A CN108802439B CN 108802439 B CN108802439 B CN 108802439B CN 201810651312 A CN201810651312 A CN 201810651312A CN 108802439 B CN108802439 B CN 108802439B
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- plate
- control box
- generation control
- power generation
- casing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The invention relates to the technical field of testers, in particular to a power generation control box tester convenient to operate, which comprises a shell, wherein a test main body is placed in the shell, a buffer mechanism is arranged between the test main body and the inner wall of the shell, a positioning groove is formed above the shell, the lower end of a positioning plate is arranged in the positioning groove, the lower end of the positioning plate abuts against a sealing gasket, first clamping teeth are clamped with each other, a fixing frame is arranged on the other side of the shell, a second vertical plate is arranged at the bottom of a moving plate on the other side of a cover plate, a pushing mechanism is arranged on one side of the second vertical plate, the lower end of the second vertical plate is arranged in the fixing frame, corresponding second clamping teeth are arranged on the inner wall of the fixing frame and one side of the second. The device is reasonable in structure, convenient to operate the instrument and capable of saving operation time, so that the working progress is accelerated, the waterproof function is achieved, and the instrument is prevented from being damaged.
Description
Technical Field
The invention relates to the technical field of testers, in particular to a power generation control box tester convenient to operate.
Background
The power generation control box tester performs full-automatic test on all functions and performances of the power generation control box of the power supply of the launcher, the auxiliary power supply and the transport transfer cart, and diagnoses test data. And for the data which is qualified in the test, a detection report is provided, and for the data which is unqualified in the test, besides the detection report, a fault point is indicated, and the power generation control box is guided to be debugged and maintained. But the existing tester has poor waterproof effect, easily causes the damage of the instrument, is inconvenient to operate, and causes long test time, and therefore the power generation control box tester which is convenient to operate is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a power generation control box tester which is convenient to operate.
In order to achieve the purpose, the invention adopts the following technical scheme:
the power generation control box tester convenient to operate comprises a shell, a test main body is placed in the shell, a buffer mechanism is arranged between the test main body and the inner wall of the shell, an installation frame is arranged on one side of the shell, a sliding block is arranged in the installation frame, a second spring is arranged between the bottom of the sliding block and the installation frame, a fixed plate is arranged above the sliding block, a movable plate is movably connected above the fixed plate, the upper end of the movable plate penetrates through the top of the installation frame and extends out to be connected with a cover plate, the cover plate is located above the shell, a positioning groove is arranged above the shell, a sealing gasket is arranged at the bottom in the positioning groove, a positioning plate corresponding to the positioning groove is arranged at the bottom of the cover plate, the lower end of the positioning plate is arranged in the positioning groove, the lower end of the positioning plate abuts against the sealing gasket, the bottom of one side movable plate of apron is equipped with first vertical plate, one side of first vertical plate and one side of installing frame are equipped with corresponding first latch, the mutual block of first latch, the opposite side of casing is equipped with fixed frame, the bottom of the opposite side movable plate of apron is equipped with the second vertical plate, one side of second vertical plate is equipped with pushing mechanism, the lower extreme setting of second vertical plate is in fixed frame, be equipped with the second latch that corresponds with one side of second vertical plate on the inner wall of fixed frame to the mutual block of second latch.
Preferably, the sliding mechanism comprises dovetail grooves symmetrically arranged above the cover plate, trapezoidal sliding strips corresponding to the dovetail grooves are arranged at the bottom of the moving plate, and the trapezoidal sliding strips are located in the dovetail grooves.
Preferably, pushing mechanism is including setting up the mounting groove in apron one end, fixedly connected with third spring in the mounting groove, the one end of third spring extends away and offsets with one side of the second vertical plate in the mounting groove.
Preferably, buffer gear includes that the equidistance sets up a plurality of drums in test main part both sides, be equipped with the fixed column that corresponds with the drum on the inner wall of casing, the one end setting of fixed column is in the drum, the side fixedly connected with a plurality of first springs of fixed column in the drum, the one end of first spring offsets with the inner wall of drum.
Preferably, the bottom equidistance of casing is equipped with a plurality of callus on the sole, the bottom of callus on the sole is equipped with the fixed slot, be equipped with the slipmat in the fixed slot, the bottom of slipmat extends away from the fixed slot in.
Preferably, one side of the shell is provided with a handle, and a soft sleeve is sleeved on the handle.
Preferably, limiting plates are arranged on the inner walls of the mounting frames on the two sides of the movable plate, one side of each limiting plate is in contact with the movable plate, and the side face of each sliding block is in contact with the inner wall of the mounting frame.
Preferably, the width of the movable plate is equal to the width of the fixed plate.
The power generation control box tester convenient to operate has the beneficial effects that: according to the invention, the movable plate is pushed to slide on the cover plate, so that the first vertical plate and the second vertical plate move, the first clamping teeth and the second clamping teeth are separated, the sliding block is pushed to move through the second spring, the fixed plate is moved through the sliding block, the movable plate is pushed to move through the fixed plate, so that the cover plate is pushed to move, when the movable plate moves out of the installation frame, the cover plate is rotated and opened, so that the test main body is operated, after the use is finished, the cover plate is closed, the movable plate is directly pressed, so that the first clamping teeth and the second clamping teeth are clamped, and at the moment, the positioning plate abuts against the sealing gasket, the sealing purpose is achieved, and the waterproof purpose is further achieved. The device is reasonable in structure, convenient to operate the instrument and capable of saving operation time, so that the working progress is accelerated, the waterproof function is achieved, and the instrument is prevented from being damaged.
Drawings
FIG. 1 is a schematic structural diagram of a power generation control box tester according to the present invention, which is convenient to operate;
FIG. 2 is an enlarged schematic view of the power generation control box tester at A in FIG. 1, according to the present invention;
FIG. 3 is an enlarged schematic view of the power generation control box tester at B in FIG. 1, according to the present invention;
fig. 4 is a schematic structural diagram of a buffering mechanism of a power generation control box tester which is convenient to operate according to the present invention.
In the figure: the device comprises a moving plate 1, a trapezoidal sliding strip 2, a cover plate 3, a test main body 4, a dovetail groove 5, a cylinder 6, a first spring 7, a fixed column 8, a foot pad 9, a non-slip mat 10, a fixed groove 11, a shell 12, a handle 13, a soft sleeve 14, a positioning groove 15, a positioning plate 16, a sealing mat 17, a sliding block 18, a second spring 19, an installation frame 20, a fixed plate 21, a limiting plate 22, a first latch 23, a first vertical plate 24, a movable plate 25, an installation groove 26, a third spring 27, a second vertical plate 28, a second latch 29 and a fixed frame 30.
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.
Referring to fig. 1-4, a power generation control box tester convenient to operate comprises a casing 12, a test main body 4 is placed in the casing 12, a buffer mechanism is arranged between the test main body 4 and the inner wall of the casing 12, the buffer mechanism comprises a plurality of cylinders 6 equidistantly arranged on two sides of the test main body 4, fixing columns 8 corresponding to the cylinders 6 are arranged on the inner wall of the casing 12, one ends of the fixing columns 8 are arranged in the cylinders 6, a plurality of first springs 7 are fixedly connected to the side surfaces of the fixing columns 8 in the cylinders 6, one ends of the first springs 7 abut against the inner wall of the cylinders 6, a plurality of foot pads 9 are equidistantly arranged at the bottom of the casing 12, fixing grooves 11 are arranged at the bottoms of the foot pads 9, anti-skid pads 10 are arranged in the fixing grooves 11, the bottoms of the anti-skid pads 10 extend out from the fixing grooves 11, a handle 13 is arranged on one side of the casing 12, and a soft sleeve 14, thereby reach the purpose that detects through test main part 4, set up drum 6 through test main part 4, inner wall through casing 12 sets up fixed column 8, thereby the inner wall of first spring 7 on the fixed column 8 and drum 6 offsets and reaches the purpose of buffering, prevent at the in-process that removes, make test main part 4 impaired because of jolting, thereby prop casing 12 through callus on the sole 9, thereby installation slipmat 10 through the fixed slot 11 of callus on the sole 9 bottom, when placing casing 12 through slipmat 10, prevent that casing 12 from removing, conveniently mention casing 12 through handle 13 and remove.
One side of the shell 12 is provided with an installation frame 20, a sliding block 18 is arranged in the installation frame 20, a second spring 19 is arranged between the bottom of the sliding block 18 and the installation frame 20, a fixed plate 21 is arranged above the sliding block 18, a movable plate 25 is movably connected above the fixed plate 21, the inner walls of the installation frame 20 on two sides of the movable plate 25 are provided with limit plates 22, one side of each limit plate 22 is in contact with the movable plate 25, the side surface of the sliding block 18 is in contact with the inner wall of the installation frame 20, the width of the movable plate 25 is equal to that of the fixed plate 21, the installation frame 20 is arranged through the shell 12, the sliding block 18 is arranged through the installation frame 20, the sliding block 18 is pushed to move through the second spring 19, the fixed plate 21 is enabled to move through the sliding block 18, the movable plate 25 is pushed to move through the fixed, thereby rotating the cover plate 3 and opening the cover plate 3 to operate the test body 4, through the setting of the limit plate 22, thereby making the movable plate 25 move more stably.
The top that the upper end of fly leaf 25 runs through installing frame 20 is extended away and is connected with apron 3, apron 3 is located the top of casing 12, the top of casing 12 is equipped with constant head tank 15, bottom in the constant head tank 15 is equipped with sealed the pad 17, the bottom of apron 3 is equipped with the locating plate 16 that corresponds with constant head tank 15, the lower extreme setting of locating plate 16 is in constant head tank 15, and the lower extreme of locating plate 16 offsets with sealed pad 17, lower extreme and sealed pad 17 through locating plate 16 offset, thereby reach sealed mesh, prevent that water from entering into in the casing 12, lift through apron 3, thereby make locating plate 16 remove away from constant head tank 15, locating plate 16 separates with sealed pad 17 simultaneously.
The upper part of the cover plate 3 is connected with a moving plate 1 through a sliding mechanism, the sliding mechanism comprises dovetail grooves 5 symmetrically arranged above the cover plate 3, the bottom of the moving plate 1 is provided with a trapezoidal sliding strip 2 corresponding to the dovetail grooves 5, the trapezoidal sliding strip 2 is positioned in the dovetail grooves 5, the bottom of the moving plate 1 at one side of the cover plate 3 is provided with a first vertical plate 24, one side of the first vertical plate 24 and one side of the installation frame 20 are provided with corresponding first latch teeth 23, the first latch teeth 23 are mutually clamped, the other side of the shell 12 is provided with a fixed frame 30, the bottom of the moving plate 1 at the other side of the cover plate 3 is provided with a second vertical plate 28, the moving plate 1 is positioned in the dovetail grooves 5 through the trapezoidal sliding strip 2, so that the moving plate 1 moves on the cover plate 3, the first vertical plate 24 is arranged through the moving plate 1, when the side surface of the first vertical plate 24 and the first, thereby fixing the positioning plate 16 in the positioning groove 15 so that the positioning plate 16 abuts against the packing 17.
One side of second vertical plate 28 is equipped with pushing mechanism, the lower extreme setting of second vertical plate 28 is in fixed frame 30, be equipped with corresponding second latch 29 on the inner wall of fixed frame 30 and one side of second vertical plate 28, and second latch 29 is block each other, pushing mechanism is including setting up the mounting groove 26 in apron 3 one end, fixedly connected with third spring 27 in mounting groove 26, the one end of third spring 27 extends out and offsets with one side of second vertical plate 28 in the mounting groove 26, thereby set up third spring 27 through mounting groove 26, thereby promote second vertical plate 28 through third spring 27 and remove, second latch 29 through one side of second vertical plate 28 and fixed frame 30 one side is block each other, thereby reach and fix the other end of apron 3, make sealed tighter.
In the invention, the movable plate 1 is pushed to slide on the cover plate 3, so that the first vertical plate 24 and the second vertical plate 28 move, the first latch 23 and the second latch 29 are separated, the slider 18 is pushed to move through the second spring 19, the fixed plate 21 is moved through the slider 18, the movable plate 25 is pushed to move through the fixed plate 21, so that the cover plate 3 is pushed to move, when the movable plate 25 moves out of the installation frame 20, the cover plate 3 is rotated to open the cover plate 3, so that the test main body 4 is operated, after the use is finished, the cover plate 3 is closed, the movable plate 1 is directly pressed, so that the first latch 23 and the second latch 29 are clamped, and the positioning plate 16 abuts against the sealing gasket 17, so that the sealing purpose is achieved, and the waterproof purpose is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a convenient electricity generation control box tester of operation, includes casing (12), test subject (4) have been placed in casing (12), be equipped with buffer gear between the inner wall of test subject (4) and casing (12), its characterized in that, one side of casing (12) is equipped with installing frame (20), be equipped with slider (18) in installing frame (20), be equipped with second spring (19) between the bottom of slider (18) and installing frame (20), the top of slider (18) is equipped with fixed plate (21), the top swing joint of fixed plate (21) has fly leaf (25), the upper end of fly leaf (25) runs through the top of installing frame (20) and extends away and is connected with apron (3), apron (3) are located the top of casing (12), the top of casing (12) is equipped with constant head tank (15), the bottom in constant head tank (15) is equipped with sealed pad (17), the bottom of apron (3) is equipped with locating plate (16) that corresponds with constant head tank (15), the lower extreme setting of locating plate (16) is in constant head tank (15) to the lower extreme and sealed pad (17) of locating plate (16) offset, the top of apron (3) is connected with movable plate (1) through slide mechanism, the bottom of one side movable plate (1) of apron (3) is equipped with first vertical plate (24), one side of first vertical plate (24) and one side of installing frame (20) are equipped with corresponding first latch (23), first latch (23) block each other, the opposite side of casing (12) is equipped with fixed frame (30), the bottom of opposite side movable plate (1) of apron (3) is equipped with second vertical plate (28), one side of second vertical plate (28) is equipped with pushing mechanism, the lower end of the second vertical plate (28) is arranged in the fixing frame (30), corresponding second clamping teeth (29) are arranged on the inner wall of the fixing frame (30) and one side of the second vertical plate (28), and the second clamping teeth (29) are mutually clamped.
2. The power generation control box tester convenient to operate according to claim 1, wherein the sliding mechanism comprises dovetail grooves (5) symmetrically arranged above the cover plate (3), the bottom of the moving plate (1) is provided with trapezoidal sliding strips (2) corresponding to the dovetail grooves (5), and the trapezoidal sliding strips (2) are positioned in the dovetail grooves (5).
3. The power generation control box tester convenient to operate according to claim 1, wherein the pushing mechanism comprises a mounting groove (26) arranged at one end of the cover plate (3), a third spring (27) is fixedly connected in the mounting groove (26), and one end of the third spring (27) extends out of the mounting groove (26) and abuts against one side of the second vertical plate (28).
4. The power generation control box tester convenient to operate according to claim 1, wherein the buffering mechanism comprises a plurality of cylinders (6) which are equidistantly arranged on two sides of the test main body (4), fixing columns (8) corresponding to the cylinders (6) are arranged on the inner wall of the shell (12), one ends of the fixing columns (8) are arranged in the cylinders (6), a plurality of first springs (7) are fixedly connected to the side surfaces of the fixing columns (8) in the cylinders (6), and one ends of the first springs (7) are abutted to the inner walls of the cylinders (6).
5. The power generation control box tester convenient to operate according to claim 1, wherein the bottom of the shell (12) is provided with a plurality of foot pads (9) at equal intervals, the bottom of each foot pad (9) is provided with a fixing groove (11), a non-slip mat (10) is arranged in each fixing groove (11), and the bottom of each non-slip mat (10) extends out of each fixing groove (11).
6. The power generation control box tester convenient to operate according to claim 1, is characterized in that a handle (13) is arranged on one side of the shell (12), and a soft sleeve (14) is sleeved on the handle (13).
7. The power generation control box tester convenient to operate according to claim 1, wherein the movable plate (25) is provided with a limiting plate (22) on the inner wall of the mounting frame (20) on two sides, one side of the limiting plate (22) is in contact with the movable plate (25), and the side surface of the sliding block (18) is in contact with the inner wall of the mounting frame (20).
8. An easy-to-operate electricity generation control box tester as claimed in claim 1, wherein the width of the movable plate (25) is equal to the width of the fixed plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651312.7A CN108802439B (en) | 2018-06-22 | 2018-06-22 | Power generation control box tester convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651312.7A CN108802439B (en) | 2018-06-22 | 2018-06-22 | Power generation control box tester convenient to operate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108802439A CN108802439A (en) | 2018-11-13 |
| CN108802439B true CN108802439B (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810651312.7A Active CN108802439B (en) | 2018-06-22 | 2018-06-22 | Power generation control box tester convenient to operate |
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| CN (1) | CN108802439B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109860453B (en) * | 2018-12-13 | 2021-11-30 | 湖北泰和电气有限公司 | Battery device for underground storage type pressure gauge |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013035399A1 (en) * | 2011-09-05 | 2013-03-14 | 株式会社島野製作所 | Contact terminal |
| CN202916363U (en) * | 2012-11-13 | 2013-05-01 | 南通昱品通信科技有限公司 | Photovoltaic conjunction box test equipment matching testboard |
| CN204832270U (en) * | 2015-08-19 | 2015-12-02 | 黄河科技学院 | Case lid structure of rechargeable battery destructive testing protective housing |
| CN205231470U (en) * | 2015-12-25 | 2016-05-11 | 佳一电气有限公司 | Electric meter box |
| CN205749579U (en) * | 2016-05-13 | 2016-11-30 | 安徽动力源科技有限公司 | A kind of interface board test tooling of single plate |
| CN106290993A (en) * | 2015-06-10 | 2017-01-04 | 鸿劲科技股份有限公司 | The test cell detent mechanism of test device and the test equipment of application thereof |
| CN107069604A (en) * | 2017-06-14 | 2017-08-18 | 合肥赛度电子科技有限公司 | A kind of power circuit winding displacement cable testing bridge |
| CN107597613A (en) * | 2017-09-04 | 2018-01-19 | 练珍妹 | A kind of capacitor quality examination device |
| CN107781596A (en) * | 2017-10-16 | 2018-03-09 | 镇江市南方工矿器材有限公司 | A kind of mining detecting instrument mounting bracket |
| CN207148187U (en) * | 2017-12-29 | 2018-03-27 | 珠海志美电子有限公司 | A kind of intelligent electrical cabinet based on programmable controller distributed structure/architecture |
| CN207164232U (en) * | 2017-09-27 | 2018-03-30 | 保定市同和电力科技有限公司 | A kind of electric instrument detection means |
| CN207215862U (en) * | 2017-09-26 | 2018-04-10 | 上海金鑫电子有限公司 | A kind of automated circuit board test device |
| CN207215851U (en) * | 2017-05-12 | 2018-04-10 | 白少博 | A kind of power utility check instrument portable stage support |
| CN107894559A (en) * | 2017-10-31 | 2018-04-10 | 天津赛旗嘉华科技有限公司 | A kind of circuit board tester testing cassete |
| CN207336595U (en) * | 2017-08-23 | 2018-05-08 | 杭州临安精诚电器有限公司 | Combined type SMC electricity box |
| CN207352050U (en) * | 2017-11-16 | 2018-05-11 | 宁波恒升电气有限公司 | A kind of intelligent prepaid electric meter box |
| CN207424036U (en) * | 2017-10-30 | 2018-05-29 | 江苏苏源杰瑞科技有限公司 | A kind of easy-to-mount individual event electronic electric energy meter |
| CN207440237U (en) * | 2017-11-30 | 2018-06-01 | 江西恒庆照明有限公司 | A kind of multiple spot pressure resistant testing device of aluminum substrate |
| CN207516409U (en) * | 2017-12-15 | 2018-06-19 | 广州合众自动化科技有限公司 | A kind of power supply box for needle or pin for facilitating repair |
-
2018
- 2018-06-22 CN CN201810651312.7A patent/CN108802439B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013035399A1 (en) * | 2011-09-05 | 2013-03-14 | 株式会社島野製作所 | Contact terminal |
| CN202916363U (en) * | 2012-11-13 | 2013-05-01 | 南通昱品通信科技有限公司 | Photovoltaic conjunction box test equipment matching testboard |
| CN106290993A (en) * | 2015-06-10 | 2017-01-04 | 鸿劲科技股份有限公司 | The test cell detent mechanism of test device and the test equipment of application thereof |
| CN204832270U (en) * | 2015-08-19 | 2015-12-02 | 黄河科技学院 | Case lid structure of rechargeable battery destructive testing protective housing |
| CN205231470U (en) * | 2015-12-25 | 2016-05-11 | 佳一电气有限公司 | Electric meter box |
| CN205749579U (en) * | 2016-05-13 | 2016-11-30 | 安徽动力源科技有限公司 | A kind of interface board test tooling of single plate |
| CN207215851U (en) * | 2017-05-12 | 2018-04-10 | 白少博 | A kind of power utility check instrument portable stage support |
| CN107069604A (en) * | 2017-06-14 | 2017-08-18 | 合肥赛度电子科技有限公司 | A kind of power circuit winding displacement cable testing bridge |
| CN207336595U (en) * | 2017-08-23 | 2018-05-08 | 杭州临安精诚电器有限公司 | Combined type SMC electricity box |
| CN107597613A (en) * | 2017-09-04 | 2018-01-19 | 练珍妹 | A kind of capacitor quality examination device |
| CN207215862U (en) * | 2017-09-26 | 2018-04-10 | 上海金鑫电子有限公司 | A kind of automated circuit board test device |
| CN207164232U (en) * | 2017-09-27 | 2018-03-30 | 保定市同和电力科技有限公司 | A kind of electric instrument detection means |
| CN107781596A (en) * | 2017-10-16 | 2018-03-09 | 镇江市南方工矿器材有限公司 | A kind of mining detecting instrument mounting bracket |
| CN207424036U (en) * | 2017-10-30 | 2018-05-29 | 江苏苏源杰瑞科技有限公司 | A kind of easy-to-mount individual event electronic electric energy meter |
| CN107894559A (en) * | 2017-10-31 | 2018-04-10 | 天津赛旗嘉华科技有限公司 | A kind of circuit board tester testing cassete |
| CN207352050U (en) * | 2017-11-16 | 2018-05-11 | 宁波恒升电气有限公司 | A kind of intelligent prepaid electric meter box |
| CN207440237U (en) * | 2017-11-30 | 2018-06-01 | 江西恒庆照明有限公司 | A kind of multiple spot pressure resistant testing device of aluminum substrate |
| CN207516409U (en) * | 2017-12-15 | 2018-06-19 | 广州合众自动化科技有限公司 | A kind of power supply box for needle or pin for facilitating repair |
| CN207148187U (en) * | 2017-12-29 | 2018-03-27 | 珠海志美电子有限公司 | A kind of intelligent electrical cabinet based on programmable controller distributed structure/architecture |
Non-Patent Citations (1)
| Title |
|---|
| 装配式变电站地面电缆槽盒温度研究;刘子伟等;《电力勘测设计》;20170731;第108-111、162页 * |
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| CN108802439A (en) | 2018-11-13 |
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