CN108879364A - A kind of airport building, which is used, has line windering function power distribution cabinet - Google Patents
A kind of airport building, which is used, has line windering function power distribution cabinet Download PDFInfo
- Publication number
- CN108879364A CN108879364A CN201810709037.XA CN201810709037A CN108879364A CN 108879364 A CN108879364 A CN 108879364A CN 201810709037 A CN201810709037 A CN 201810709037A CN 108879364 A CN108879364 A CN 108879364A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- mounting plate
- plate
- function power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- H02B1/30—Cabinet-type 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
Abstract
Using the invention discloses a kind of airport building has line windering function power distribution cabinet, including cabinet, the inner wall of the cabinet is provided with frame, the inner wall of the frame is provided with square hole, mounting plate is connected in the middle part of the cabinet, and the inside of mounting plate is equipped with the first nut, the mounting plate is vertically disposed with fixed plate, expansion plate is connected at the top of the fixed plate, and the inside of expansion plate is equipped with the second nut, reinforcing rib is installed in the middle part of the inner wall of the cabinet, the right side bottom end of the frame is equipped with card slot, fast pulley is connected at the top of the card slot, and the inner wall of fast pulley is equipped with rotating wheel, R.H.flapped door is installed on the right side of the cabinet.The airport building, which is used, has line windering function power distribution cabinet, is welding structure, the stretching structure that fixed plate and expansion plate are constituted by fixed plate and mounting plate, at winding displacement road, according to different routes, different materials, different thicknesses carries out flexible placement, constitutes the circuit of a safety.
Description
Technical field
The present invention relates to technical field of electric equipment, specially a kind of airport building, which is used, has line windering function power distribution cabinet.
Background technique
As made in China has been gone abroad, electrical equipment deepens continuously international market, and power distribution cabinet is electrical equipment
Important component, demand of the market to power distribution cabinet increasingly increase, but there is also problem, market need it is more good at
Equipment quality is covered, the technical level of itself, the affirmative that can just win the market only constantly are promoted.
Power distribution cabinet manual detection efficiency in the market is low, and subjectivity is strong, and power distribution cabinet background is complicated, the severe wiring of illumination condition
Situation multiplicity, complex circuit poor to the maintenance of power distribution cabinet cannot make effective processing, internal structure unification, and replaceability is multiple
It is miscellaneous, it is difficult to the problem of dismantling, for this purpose, it is proposed that a kind of airport building, which is used, has line windering function power distribution cabinet.
Summary of the invention
Using the purpose of the present invention is to provide a kind of airport building has line windering function power distribution cabinet, to solve above-mentioned background
The power distribution cabinet manual detection efficiency proposed in technology is low, and subjectivity is strong, and power distribution cabinet background is complicated, the severe wiring situation of illumination condition
Multiplicity, complex circuit poor to the maintenance of power distribution cabinet cannot make effective processing, and internal structure unification, replaceability is complicated,
It is difficult to the problem of dismantling.
To achieve the above object, the present invention provides the following technical solutions：A kind of airport building is matched with line windering function
Electric cabinet, including cabinet, the inner wall of the cabinet are provided with frame, and the inner wall of the frame is provided with square hole, in the cabinet
Portion is connected with mounting plate, and the inside of mounting plate is equipped with the first nut, and the mounting plate is vertically disposed with fixed plate, described
Expansion plate is connected at the top of fixed plate, and the inside of expansion plate is equipped with the second nut, installation in the middle part of the inner wall of the cabinet
There is reinforcing rib, the right side bottom end of the frame is equipped with card slot, fast pulley is connected at the top of the card slot, and fast pulley is interior
Wall is equipped with rotating wheel, and R.H.flapped door is equipped on the right side of the cabinet, and the surrounding of the R.H.flapped door is connected with sealing strip, the case
The bottom of body is connected with drawer, and the bottom of the drawer is connected with sliding shoe, and the bottom end of sliding shoe is equipped with pedestal, the case
The top middle portion of body is provided with heat emission fan, and the top surrounding of the cabinet is connected with hanging ring hole, the right surface upper end of the cabinet
Data capsule is installed, and the lower end of data capsule is equipped with shutter.
Preferably, to fit closely between the cabinet and mounting plate, and mounting plate is made up of the first nut and cabinet
It is threadedly coupled.
Preferably, the fast pulley and cabinet are vertical structure, and fast pulley constitutes rotation knot by rotating wheel and cabinet
Structure.
It preferably, is detaching structure between cabinet and card slot, and be structure as a whole before card slot and fast pulley.
Preferably, the mounting plate and fixed plate are welding structure, and are stretching structure between fixed plate and expansion plate.
Preferably, pedestal is overlapped with drawer center line, and drawer is configured to slide construction by sliding shoe and pedestal.
Compared with prior art, the beneficial effects of the invention are as follows：The airport building, which is used, has line windering function power distribution cabinet logical
It is to fit closely that cabinet, which is crossed, with mounting plate, and mounting plate is maintained a certain distance with cabinet, will not be to whole when safety problem occurs
Significant damage is brought, is easily processed, the nut structure that mounting plate and nut are constituted is conveniently replaceable mounting plate, circuit problem occurs
When, convenient for solving, a safe and efficient internal structure is constituted, is kept at an angle, is being repaired by cabinet and fast pulley
When circuit, the rotational structure of fast pulley and rotating wheel composition can store circuit line, siding is cut when also facilitating maintenance
Line needs how many electric wire, carries out rotational shear, convenient and efficient, and structure, card slot and cabinet are integrally formed with fast pulley by card slot
Inner Constitution detaching structure, is easy to remove and repair, the replacement of spare electric wire, when checking circuit, required for placing on card slot
Electric wire, by being welding structure, the stretching structure constituted between fixed plate and expansion plate, in winding displacement between fixed plate and mounting plate
Lu Shi, according to different routes, different materials, different thickness carries out flexible placement, constitutes the circuit of a safety, leads to
The slide construction that pedestal and sliding shoe are constituted is crossed, various maintenance tools and various file directories can be placed in holder, it can
To place spare mounting plate, spare electric wire constructs the work box of multifunctional all.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the present invention；
Fig. 2 is overlooking structure diagram of the present invention；
Fig. 3 is right side structural representation of the present invention.
In figure：1, cabinet, 2, frame, the 3, first nut, 4, mounting plate, the 5, second nut, 6, expansion plate, 7, fixed plate,
8, reinforcing rib, 9, pedestal, 10, drawer, 11, sliding shoe, 12, square hole, 13, card slot, 14, rotating wheel, 15, fast pulley, 16, rain-proof
Top, 17, R.H.flapped door, 18, sealing strip, 19, hanging ring hole, 20, heat emission fan, 21, data capsule, 22, shutter.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of airport building, which is used, has line windering function distribution
Cabinet, including cabinet 1, frame 2, the first nut 3, mounting plate 4, the second nut 5, expansion plate 6, fixed plate 7, reinforcing rib 8, pedestal 9,
Drawer 10, square hole 12, card slot 13, rotating wheel 14, fast pulley 15, rain-proof top 16, R.H.flapped door 17, sealing strip 18, is hung sliding shoe 11
Annular distance 19, heat emission fan 20, data capsule 21 and shutter 22, the inner wall of cabinet 1 are provided with frame 2, the inner wall side of being provided with of frame 2
Hole 12, the middle part of cabinet 1 is connected with mounting plate 4, and the inside of mounting plate 4 is equipped with the first nut 3, passes through cabinet 1 and installation
To fit closely between plate 4, and mounting plate 4 is threadedly coupled by the first nut 3 with the composition of cabinet 1, and cabinet 1 and mounting plate are passed through
To fit closely between 4, mounting plate 4 is maintained a certain distance with cabinet 1, when safety problem occurs, will not be brought to entirety huge
Big harm, is easily processed, and the nut structure that mounting plate 4 and the first nut 3 are constituted is conveniently replaceable mounting plate 4, circuit problem occurs
When, convenient for solving, a safe and efficient internal structure is constituted, the surface of mounting plate 4 is provided with fixed plate 7, the top of fixed plate 7
Portion is connected with expansion plate 6, and the inside of expansion plate 6 is equipped with the second nut 5, is welding knot by mounting plate 4 and fixed plate 7
Structure, and be stretching structure between fixed plate 7 and expansion plate 6, by being welding structure, fixed plate between fixed plate 7 and mounting plate 4
The stretching structure constituted between 7 and expansion plate 6, at winding displacement road, according to different routes, different materials, different thicknesses,
Flexible placement is carried out, the circuit of a safety is constituted, reinforcing rib 8, the right side bottom end of frame 2 is installed in the middle part of the inner wall of cabinet 1
Card slot 13 is installed, cabinet 1 and card slot 13 are detaching structure, and card slot 13 is structure as a whole with fast pulley 15, card slot 13 and case
1 Inner Constitution detaching structure of body, is easy to remove and repair, the replacement of spare electric wire, when checking circuit, needed for placing on card slot 13
The electric wire wanted, the top of card slot 13 is connected with fast pulley 15, and the inner wall of fast pulley 15 is equipped with rotating wheel 14, passes through fast pulley
15 with cabinet 1 be vertical structure, and fast pulley 15 constitutes rotational structure by rotating wheel 14 and cabinet 1, by cabinet 1 and fixed
Wheel 15 is kept at an angle, and in repair circuit, the rotational structure of fast pulley 15 and the composition of rotating wheel 14 can store circuit
Line, siding when also facilitating maintenance, carry out trimming, how many electric wire are needed, carry out rotational shear, convenient and efficient, the right side of cabinet 1
Side is equipped with R.H.flapped door 17, and the surrounding of R.H.flapped door 17 is connected with sealing strip 18, and the bottom of cabinet 1 is connected with drawer 10, drawer 10
Bottom be connected with sliding shoe 11, and the bottom end of sliding shoe 11 is equipped with pedestal 9, is overlapped by pedestal 9 with 10 center line of drawer,
And drawer 10 is configured to slide construction by sliding shoe 11 and pedestal 9, the slide construction being made up of pedestal 9 and sliding shoe 11,
Various maintenance tools and various file directories can be placed in drawer 10, spare mounting plate 4, spare electric wire, structure can be placed
The work box of multifunctional all is made, the top middle portion of cabinet 1 is provided with heat emission fan 20, and the top surrounding of cabinet 1, which is connected with, hangs
Annular distance 19, the right surface upper end of cabinet 1 is equipped with data capsule 21, and the lower end of data capsule 21 is equipped with shutter 22, cabinet 1
Top is connected with rain-proof top 16.
Working principle：This kind of airport building, which is used, has line windering function power distribution cabinet, is added first by the placement of cabinet 1
Strengthening tendons 8 carry out cabinet 1 and fix, and the entirety that frame 2 of the cooperation with square hole 12 is constituted is fixed, and setter plate 4 is arranged inside cabinet 1,
The nut structure that mounting plate 4 and the first nut are constituted can carry out replacement mounting plate 4, convenient for maintenance circuit and maintenance, the second spiral shell
The stretching structure that mother 5 is constituted with expansion plate 6, fixed plate 7 and 4 welding structure of mounting plate, about 6 expansion plate is flexible to be amplified
Put small, according to different circuit lines, different materials is classified, the rotational structure that fast pulley 15 and rotating wheel are constituted, in root
According to the collocation 13 of card slot, a dismountable structure is constituted, the bottom of cabinet 1 is equipped with drawer 10, can store replacement circuit
Plate, drawer 10 are provided with sliding shoe 11, can be stretched back and forth, and pedestal 9 subjects entire power distribution cabinet, reinforce mass action,
It is mounted with R.H.flapped door 17, is especially connected to sealing strip 18 in R.H.flapped door, the bottom of cabinet 1 has rain-proof top 16, and rain-proof dust-proof is gone back
Hanging ring hole 19, convenient transportation are set, and heat emission fan 20 is installed at top, is carried out heat dissipation and is kept temperature, data is installed on the right surface of cabinet 1
Box puts file, operation manuals, and shutter is arranged in right surface, and rain-proof dust-proof is heat-radiating integrated, constructs multi-functional power distribution cabinet.
The embodiment of the present invention is described although having been shown, for the ordinary skill in the art, Ke Yili
Solution without departing from the principles and spirit of the present invention can to these embodiments carry out it is a variety of variation, modification, replacement and
Modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of airport building, which is used, has line windering function power distribution cabinet, including cabinet（1）, it is characterised in that：The cabinet（1）'s
Inner wall is provided with frame（2）, the frame（2）Inner wall be provided with square hole（12）, the cabinet（1）Middle part be connected with installation
Plate（4）, and mounting plate（4）Inside the first nut is installed（3）, the mounting plate（4）Outer surface on be provided with fixed plate
（7）, the fixed plate（7）Between be connected with expansion plate（6）, and expansion plate（6）Inside the second nut is installed（5）, described
Cabinet（1）Inner wall in the middle part of reinforcing rib is installed（8）, the frame（2）Right side bottom end card slot is installed（13）, the card slot
（13）Top be connected with fast pulley（15）, and fast pulley（15）Inner wall rotating wheel is installed（14）, the cabinet（1）The right side
Side is equipped with R.H.flapped door（17）, the R.H.flapped door（17）Surrounding be connected with sealing strip（18）, the cabinet（1）Bottom connection
There is drawer（10）, the drawer（10）Bottom be connected with sliding shoe（11）, and sliding shoe（11）Bottom end pedestal is installed
（9）, the cabinet（1）Top middle portion be provided with heat emission fan（20）, the cabinet（1）Top surrounding be connected with hanging ring hole
（19）, the cabinet（1）Right surface upper end data capsule is installed（21）, and data capsule（21）Lower end shutter is installed
（22）, the cabinet（1）Top be connected with rain-proof top（16）.
2. a kind of airport building according to claim 1, which is used, has line windering function power distribution cabinet, it is characterised in that：The case
Body（1）With mounting plate（4）Between to fit closely, and mounting plate（4）Pass through the first nut（3）With cabinet（1）Screw thread is constituted to connect
It connects.
3. a kind of airport building according to claim 1, which is used, has line windering function power distribution cabinet, it is characterised in that：It is described solid
Fixed wheel（15）With cabinet（1）For vertical structure, and fast pulley（15）Pass through rotating wheel（14）With cabinet（1）Constitute rotational structure.
4. a kind of airport building according to claim 1, which is used, has line windering function power distribution cabinet, it is characterised in that：The case
Body（1）With card slot（13）For detaching structure, and card slot（13）With fast pulley（15）It is structure as a whole.
5. a kind of airport building according to claim 1, which is used, has line windering function power distribution cabinet, it is characterised in that：The peace
Loading board（4）With fixed plate（7）For welding structure, and fixed plate（7）With expansion plate（6）Between be stretching structure.
6. a kind of airport building according to claim 1, which is used, has line windering function power distribution cabinet, it is characterised in that：The bottom
Seat（9）With drawer（10）Center line is overlapped, and drawer（10）Pass through sliding shoe（11）With pedestal（9）Constitute slide construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709037.XA CN108879364A (en) | 2018-07-02 | 2018-07-02 | A kind of airport building, which is used, has line windering function power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709037.XA CN108879364A (en) | 2018-07-02 | 2018-07-02 | A kind of airport building, which is used, has line windering function power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108879364A true CN108879364A (en) | 2018-11-23 |
Family
ID=64298100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810709037.XA Pending CN108879364A (en) | 2018-07-02 | 2018-07-02 | A kind of airport building, which is used, has line windering function power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108879364A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203617556U (en) * | 2013-12-18 | 2014-05-28 | 李素凤 | A switch cabinet |
| CN104163368A (en) * | 2014-08-05 | 2014-11-26 | 苏州德朗控制技术有限公司 | Elevator control cabinet with intelligent heat dissipation function |
| CN205646543U (en) * | 2016-03-15 | 2016-10-12 | 四川鑫三信电器有限责任公司 | Anti -error type high tension switchgear |
| CN206250639U (en) * | 2016-12-15 | 2017-06-13 | 国网青海省电力公司海北供电公司 | A kind of maintenance power box for transformer station |
| CN107017559A (en) * | 2017-05-17 | 2017-08-04 | 中科天工电气控股有限公司 | A kind of power distribution cabinet for being easy to repair |
| CN206640219U (en) * | 2017-02-17 | 2017-11-14 | 国网天津市电力公司 | A kind of vertical reason wire loop in rack reason coil holder |
| CN107482496A (en) * | 2017-08-15 | 2017-12-15 | 国网湖北省电力公司武汉市汉南区供电公司 | The multifunctional built-up formula distribution box that outdoor can be used |
| CN206789906U (en) * | 2017-05-27 | 2017-12-22 | 山东赛马力发电设备有限公司 | A kind of electric power distributing cabinet maintained easily |
| CN206834649U (en) * | 2017-06-22 | 2018-01-02 | 南通市中南建工设备安装有限公司 | A kind of wire fixing device of electric distribution cabinet |
| CN207559326U (en) * | 2017-12-26 | 2018-06-29 | 浙江东宇电气股份有限公司 | A kind of dustproof power distribution cabinet of installing plate easy disassembly |
-
2018
- 2018-07-02 CN CN201810709037.XA patent/CN108879364A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203617556U (en) * | 2013-12-18 | 2014-05-28 | 李素凤 | A switch cabinet |
| CN104163368A (en) * | 2014-08-05 | 2014-11-26 | 苏州德朗控制技术有限公司 | Elevator control cabinet with intelligent heat dissipation function |
| CN205646543U (en) * | 2016-03-15 | 2016-10-12 | 四川鑫三信电器有限责任公司 | Anti -error type high tension switchgear |
| CN206250639U (en) * | 2016-12-15 | 2017-06-13 | 国网青海省电力公司海北供电公司 | A kind of maintenance power box for transformer station |
| CN206640219U (en) * | 2017-02-17 | 2017-11-14 | 国网天津市电力公司 | A kind of vertical reason wire loop in rack reason coil holder |
| CN107017559A (en) * | 2017-05-17 | 2017-08-04 | 中科天工电气控股有限公司 | A kind of power distribution cabinet for being easy to repair |
| CN206789906U (en) * | 2017-05-27 | 2017-12-22 | 山东赛马力发电设备有限公司 | A kind of electric power distributing cabinet maintained easily |
| CN206834649U (en) * | 2017-06-22 | 2018-01-02 | 南通市中南建工设备安装有限公司 | A kind of wire fixing device of electric distribution cabinet |
| CN107482496A (en) * | 2017-08-15 | 2017-12-15 | 国网湖北省电力公司武汉市汉南区供电公司 | The multifunctional built-up formula distribution box that outdoor can be used |
| CN207559326U (en) * | 2017-12-26 | 2018-06-29 | 浙江东宇电气股份有限公司 | A kind of dustproof power distribution cabinet of installing plate easy disassembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111031751B (en) | Server heat dissipation cabinet, heat dissipation control system and method | |
| CN210142301U (en) | High heat dissipating's main frame machine case | |
| CN108879364A (en) | A kind of airport building, which is used, has line windering function power distribution cabinet | |
| CN110198603B (en) | Electrical equipment automation control cabinet with good adjustable protection effect | |
| CN205986043U (en) | Bus duct power supply unit | |
| CN104037653A (en) | Material box for repairing 10kV distribution line poles and towers | |
| CN213280375U (en) | Rotatable power dispatching rack | |
| CN213750243U (en) | Generator set low-frequency oscillation detection device | |
| CN207521797U (en) | A kind of stainless steel products automatic cutting equipment | |
| CN114025557A (en) | Portable heat sink of switch board that possesses sky shade | |
| CN211930473U (en) | Mining frequency converter mounting shell | |
| CN210693192U (en) | But automatic alarm's switch board | |
| CN210156789U (en) | Outdoor power distribution cabinet with overhead structure | |
| CN203883374U (en) | Rush-repair material box suitable for 10kV distribution line tower | |
| CN210519352U (en) | High-efficient heat abstractor of track traffic subway station supervisory equipment | |
| CN215748121U (en) | Vertical machining center protector | |
| CN206332930U (en) | A kind of electrical vertical type installs equipment bin | |
| CN109246960B (en) | Electrical control box for engineering machinery | |
| CN210898156U (en) | Outdoor distribution box | |
| CN214744395U (en) | First piece testing and reporting instrument for circuit board | |
| CN220879775U (en) | Dust removing device for coal mine electrical equipment | |
| CN211958572U (en) | Multifunctional device for power equipment maintenance | |
| CN215378663U (en) | Novel explosion-proof synchronous reluctance motor | |
| CN214850594U (en) | Storage battery control device | |
| CN213520736U (en) | Dustproof good switch board of radiating effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |