CN203983760U - A kind of with expansion link and can extract the power distribution cabinet of base plate out - Google Patents
A kind of with expansion link and can extract the power distribution cabinet of base plate out Download PDFInfo
- Publication number
- CN203983760U CN203983760U CN201420234484.1U CN201420234484U CN203983760U CN 203983760 U CN203983760 U CN 203983760U CN 201420234484 U CN201420234484 U CN 201420234484U CN 203983760 U CN203983760 U CN 203983760U
- Authority
- CN
- China
- Prior art keywords
- plate
- expansion link
- base plate
- power distribution
- distribution cabinet
- 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.)
- Expired - Fee Related
Links
Landscapes
- Patch Boards (AREA)
Abstract
With expansion link, also can extract a power distribution cabinet for base plate out, it comprises the cabinet consisting of left and right side plate, base plate and rear plate.Described base plate is comprised of fixed head and extraction plate, the bottom of described fixed head and left and right side plate is fixedly linked, described rear plate bottom is movably connected by bearing pin and left and right side plate, and an expansion link is also set respectively on described left and right side plate, and the other end of this expansion link is connected with rear plate.This mechanism structure is simple, reasonable in design, easy to operate, facilitates connection and maintenance, also can reduce people's the damage of standing to power distribution cabinet base plate, and cost is low simultaneously, promotion and application widely.
Description
Technical field
The utility model relates to a kind of power distribution cabinet, is specifically related to a kind ofly with expansion link and can extract the power distribution cabinet of base plate out, belongs to controller switching equipment technical field.
Background technology
Power distribution cabinet, voltage electrical equipment is placed on chest wherein, by the requirement of electric power system, is divided into one-level, secondary, final stage controller switching equipment.Power distribution cabinet is switchgear, measuring instrument, protective device and auxiliary equipment are assembled in sealing or semiclosed metal safe or shield on width by electrical wiring requirement, forms low-voltage distribution equipment.During normal operation, can connect or minute deenergizing by manual or automatic switch.When fault or irregular operating, by protective device, cut off circuit or warning.Be usually used in each, join, in electric substation.
But at present when the power distribution cabinet of China is used and keeps in repair, need operator station at the enterprising line operate of power distribution cabinet base plate, easily cause bottom deformation and damage, and because line joint is usually less than operator's sight line, need operator to squat down and look up always, using with maintenance all very inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of also can extract the power distribution cabinet of base plate out with expansion link.This mechanism structure is simple, reasonable in design, easy to operate, facilitates connection and maintenance, the damage of the gravity that also can reduce people to power distribution cabinet base plate, and cost is low simultaneously, promotion and application widely.
Technical problem to be solved in the utility model realizes by the following technical solutions.
With expansion link, also can extract a power distribution cabinet for base plate out, it comprises the cabinet consisting of left and right side plate, base plate and rear plate.Described base plate is comprised of fixed head and extraction plate, the bottom of described fixed head and left and right side plate is fixedly linked, described rear plate bottom is movably connected by bearing pin and left and right side plate, and an expansion link is also set respectively on described left and right side plate, and the other end of this expansion link is connected with rear plate.
Described rear plate can carry out the inclination of 90 °-120 ° under the effect of expansion link.
Described extraction plate area is 2 times of fixed head area.
The beneficial effects of the utility model are:
1) when using power distribution cabinet, extract pull plate out power distribution cabinet, formed like this exposing of power distribution cabinet base plate, operator can directly stand on ground, has prevented distortion and the damage of base plate;
2) when maintenance, can use expansion link, extend telescopic end and make backboard pass through bottom bearing pin active tilt to suitable position, be conducive to like this see clearly circuit substructure level connected mode, be convenient to observe, find correct mistakes and omissions, overhaul timely and effectively power distribution cabinet.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of with expansion link and can extract the power distribution cabinet of base plate out, it comprises the cabinet consisting of left and right side plate 1, base plate 7 and rear plate 2.
Described base plate 7 is comprised of fixed head 4 and extraction plate 6, described fixed head 4 is fixed 4 with the bottom of left and right side plate 1 and is connected, rear plate 2 bottoms are movably connected by bearing pin 3 and left and right side plate 1, an expansion link 5 is also set respectively on left and right side plate 1, and the other end of this expansion link 5 is connected with rear plate 2.
Described rear plate 2 can carry out the inclination of 90 °-120 ° under the effect of expansion link 5.
Described extraction plate 6 areas are 2 times of fixed head 4 areas.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. with expansion link, also can extract the power distribution cabinet of base plate out for one kind, it comprises the cabinet consisting of left and right side plate, base plate and rear plate, it is characterized in that: described base plate is comprised of fixed head and extraction plate, the bottom of described fixed head and left and right side plate is fixedly linked, described rear plate bottom is movably connected by bearing pin and left and right side plate, an expansion link is also set respectively on described left and right side plate, and the other end of this expansion link is connected with rear plate.
2. a kind of with expansion link and can extract the power distribution cabinet of base plate out according to claim 1, it is characterized in that: described rear plate can carry out the inclination of 90 °-120 ° under the effect of expansion link.
3. a kind of with expansion link and can extract the power distribution cabinet of base plate out according to claim 1, it is characterized in that: described extraction plate area is 2 times of fixed head area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234484.1U CN203983760U (en) | 2014-05-09 | 2014-05-09 | A kind of with expansion link and can extract the power distribution cabinet of base plate out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234484.1U CN203983760U (en) | 2014-05-09 | 2014-05-09 | A kind of with expansion link and can extract the power distribution cabinet of base plate out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203983760U true CN203983760U (en) | 2014-12-03 |
Family
ID=51981176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420234484.1U Expired - Fee Related CN203983760U (en) | 2014-05-09 | 2014-05-09 | A kind of with expansion link and can extract the power distribution cabinet of base plate out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203983760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896364A (en) * | 2016-05-23 | 2016-08-24 | 安徽富煌电控设备有限公司 | High-voltage centrally-installed switchgear with automatically-controlled drawing-out unit part |
| CN106229850A (en) * | 2016-08-23 | 2016-12-14 | 江苏明强电气有限公司 | A kind of flame-proof type reactance cabinet with upper outlet |
-
2014
- 2014-05-09 CN CN201420234484.1U patent/CN203983760U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896364A (en) * | 2016-05-23 | 2016-08-24 | 安徽富煌电控设备有限公司 | High-voltage centrally-installed switchgear with automatically-controlled drawing-out unit part |
| CN106229850A (en) * | 2016-08-23 | 2016-12-14 | 江苏明强电气有限公司 | A kind of flame-proof type reactance cabinet with upper outlet |
| CN106229850B (en) * | 2016-08-23 | 2017-12-19 | 江苏明强电气有限公司 | A kind of flame-proof type reactance cabinet with upper outlet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203596550U (en) | Elevating platform for power distribution line live-line operation | |
| CN203983760U (en) | A kind of with expansion link and can extract the power distribution cabinet of base plate out | |
| CN204536408U (en) | A kind of multi-usage electroscope | |
| CN204028210U (en) | The two electroscope of ac high-voltage | |
| CN204067880U (en) | A kind of power distribution equipment arrangement back-to-back | |
| CN204349304U (en) | A kind of breaker of switch cabinet Assembling bogie | |
| CN102721838A (en) | Mobile test platform for secondary verification | |
| CN204615199U (en) | A kind of power distribution cabinet with water proof and dust proof radiator structure | |
| CN204289127U (en) | Air switch is operated a switch, close a floodgate aid | |
| CN203932772U (en) | A kind of Novel anti-dropping device for drawer of low-voltage cabinet | |
| CN204464760U (en) | A kind of direct current frame circuit breaker of built-in shunt | |
| CN204189742U (en) | A kind of high-voltage switch gear distant place emergency brake-dividing device | |
| CN202939182U (en) | Mobile test platform for secondary verification | |
| CN202651661U (en) | Hollowed type portable insulation stool of transformer substation | |
| CN203260909U (en) | Safe and disassemblable power distribution cabinet body | |
| CN204464824U (en) | Power equipment moves debugging dolly | |
| CN204497077U (en) | A kind of Portable multipurpose electric construction tool | |
| CN204651748U (en) | Adjustable multifunctional switch cubicle checks servicing unit | |
| CN205070252U (en) | Multi -functional tool car of middle -arranged switch cabinet | |
| CN203299273U (en) | Phase-checking instrument of transformer | |
| CN205577599U (en) | Fixed playpen frame of transformer substation's wall | |
| CN204230648U (en) | Based on the outdoor power distribution unit of Novel tank-type circuit breaker | |
| CN204012782U (en) | The split type cover plate of intelligent no maintenance super capacitor DC power supply | |
| CN203596512U (en) | High-voltage power distribution cabinet | |
| CN203466140U (en) | Simulation fuse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20190509 |