CN207638171U - A kind of protection screen cabinet for facilitating technological transformation to work - Google Patents
A kind of protection screen cabinet for facilitating technological transformation to work Download PDFInfo
- Publication number
- CN207638171U CN207638171U CN201721815343.9U CN201721815343U CN207638171U CN 207638171 U CN207638171 U CN 207638171U CN 201721815343 U CN201721815343 U CN 201721815343U CN 207638171 U CN207638171 U CN 207638171U
- Authority
- CN
- China
- Prior art keywords
- cross beam
- rear cross
- column
- screen cabinet
- work
- 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
- 230000009466 transformation Effects 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of protection screen cabinets for facilitating technological transformation to work; including frame; the front and back of the frame is respectively equipped with front door and back door; the left and right of the frame is equipped with cabinet plate; the frame includes at least four vertical columns; the bottom of frame is equipped with front beam, rear cross beam and two side crossbeams, and the front beam, rear cross beam and side crossbeam are all connect with column；The rear cross beam at least one end and the connection of column and/or side crossbeam are dismountable.When old screen cabinet is removed, the old secondary cable of dismounting need not retreat to cable duct, it is only necessary to remove the rear bottom end rail of old screen cabinet, or one end of rear cross beam is opened, the other end is turned out, you can is integrally pulled out screen cabinet forward, secondary cable cannot hinder the movement for shielding body.Pull cable is not needed, the risk of cable core damage is greatly reduced, while effectively reducing the possibility of " accidentally touching " yet.
Description
Technical field
The utility model is related to the technical field of protection screen cabinet more particularly to a kind of protection screen cabinets for facilitating technological transformation to work.
Background technology
The old equipment replaced currently, relay protection technological transformation works, the relay protection dress mainly run 12 years or more
It sets, belongs to state's net " four unifications " and equipment before.Secondary circuit design, terminal block arrangement and the screen cabinet of old screen cabinet
It requires to have a tremendous difference with existing new " six unifications ".It for Unified Device type, is safeguarded convenient for equipment management, gives follow-up work
Convenience is provided, current relay protection technological transformation work is based on the replacement of protection screen cabinet, supplemented by device replacement.
Secondary construction part secondary cable out of screen is removed up to secondary processes finish up, and heavy workload, technological process is complicated,
Artificial dependence is high, and efficiency is low, generally requires the duration for occupying half, leaves relay protection personnel for and carries out device and circuit debugging
Time it is at full stretch.
Utility model content
The purpose of this utility model is exactly to solve the above-mentioned problems, to provide a kind of protection screen for facilitating technological transformation to work
Cabinet, screen cabinet are improved, and can shorten the secondary construction time in technological transformation work, reduce relay protection technological transformation work
Quantities ensures relay protection business core work quality, improves relay protection device health operation level.
To achieve the goals above, the utility model adopts the following technical solution：
A kind of protection screen cabinet for facilitating technological transformation to work, including frame, the front and back of the frame are respectively equipped with front door and back door,
The left and right of the frame is equipped with cabinet plate, and the frame includes at least four vertical columns, the bottom of frame be equipped with front beam, after
Crossbeam and two side crossbeams, the front beam, rear cross beam and side crossbeam are all connect with column；
The rear cross beam at least one end and the connection of column and/or side crossbeam are dismountable.
One end of the rear cross beam is to be detachably connected with column, and the other end is also to be detachably connected with column.
One end of the rear cross beam is only fastened on column by screw, and the other end is also only fastened on column by screw
On；Antistatic swivel nut is equipped at the screw hole of the rear cross beam.
One end of the rear cross beam is to be detachably connected with column and side crossbeam, and the other end is also with column and side crossbeam can
Dismantling connection.
One end of the rear cross beam is fixed by screw on column and side crossbeam, and the other end is fixed by screw in column
On the crossbeam of side；Antistatic swivel nut is equipped at the screw hole of the rear cross beam.
The front door is equipped with suppressible handle.
The back door is equipped with suppressible handle.
The bottom of the front beam, rear cross beam and side crossbeam is equipped with idler wheel.
One end of the rear cross beam is to be detachably connected with column, and the other end is rotation connection with column or side crossbeam, after
Crossbeam can only be rotated to the outside of protection screen cabinet.
One end of the rear cross beam is to be detachably connected with column and side crossbeam, and the other end is rotation with column or side crossbeam
Connection, rear cross beam can only be rotated to the outside of protection screen cabinet.
The utility model has the beneficial effects that：
When old screen cabinet is removed, the old secondary cable of dismounting need not retreat to cable duct, it is only necessary to after removing old screen cabinet
Bottom end rail, or one end of rear cross beam is opened, the other end is turned out, you can is integrally pulled out screen cabinet forward, secondary cable
The movement for shielding body cannot be hindered.Pull cable is not needed, greatly reduces the risk of cable core damage, while effectively dropping yet
The possibility of low " accidentally touching ".
Similarly, new screen group immediately, after the rear bottom end rail of new screen cabinet is removed, or one end of rear cross beam opened, separately
One end is turned out, flat-pushing backward, and after new screen cabinet is in place, bottom end rail completes screen cabinet group and stands work after installation.
The front/rear door of protection screen cabinet is equipped with handle, it may be convenient to which front and back push-and-pull, in addition handle is suppressible, not shadow
Ring the normal effect of protection screen cabinet.
The bottom of protection screen cabinet is equipped with idler wheel, can be moved easily.
The application of the utility model can improve repair quality and efficiency, and relay protection personnel is made more to concentrate energy
Come on to device, circuit debugging efforts.
Description of the drawings
Fig. 1 is the overall diagram of the utility model protection screen cabinet；
Fig. 2 is two protection screen cabinet frame work structural schematic diagram of embodiment；
Fig. 3 is rear beam structure figure；
Wherein, 1. rear cross beam, 2. cables, 3. side crossbeams, 4. columns, 5. screw holes.
Specific implementation mode：
The utility model is described further with embodiment below in conjunction with the accompanying drawings：
As shown in Figs. 1-3, a kind of protection screen cabinet for facilitating technological transformation to work, including frame, the front and back of the frame set respectively
There are front door and back door, the left and right of the frame to be equipped with cabinet plate, the frame includes at least four vertical columns 4, the bottom of frame
Portion is equipped with front beam, rear cross beam 1 and two side crossbeams 3, and the front beam, rear cross beam 1 and side crossbeam 3 are all connect with column.
Rear cross beam 1 is mobilizable structure, and in addition to rear cross beam 1, the other structures of frame are all welding structure, non-disconnectable
It unloads.
Embodiment one
One end of rear cross beam 1 is only fastened on column by 4-M6 screws screw, and the other end passes through 4-M6 screw screws
Only it is fastened on column.Antistatic swivel nut is equipped at the screw hole 5 of rear cross beam.
Embodiment two
As shown in Fig. 2, one end of rear cross beam is fixed by screw on column 4 and side crossbeam 3, the other end is also by screw
It is fastened on column and side crossbeam.
Embodiment three
One end of rear cross beam is to be detachably connected with column, and the other end is rotation connection, rear cross beam with column or side crossbeam
It can only be rotated to the outside of protection screen cabinet.
Example IV
One end of the rear cross beam is to be detachably connected with column and side crossbeam, and the other end is rotation with column or side crossbeam
Connection, rear cross beam can only be rotated to the outside of protection screen cabinet.Column or side crossbeam are equipped with shaft, and the other end of rear cross beam is located at
In shaft, it can be rotated to the outside of screen cabinet around shaft.
Embodiment five
Rear cross beam uses any one scheme in embodiment one-four, meanwhile, front door is equipped with suppressible handle.Afterwards
Door is equipped with suppressible handle.The bottom of front beam, rear cross beam and side crossbeam is equipped with idler wheel.The implementation is not provided in attached drawing
Example.
By the improvement of the utility model, the possibility of relay protection " accidentally touching " is reduced, enhances essential safety basis.Together
When since being removed old screen, so that it may to reduce the difficulty of secondary construction, save old cable 2 and move back screen and time for handling again,
It can directly be tied up after new screen is in place, wiring, greatly reduce the workload and human cost of secondary construction.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel need not make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (10)
1. a kind of protection screen cabinet for facilitating technological transformation to work, including frame, the front and back of the frame is respectively equipped with front door and back door, institute
The left and right for stating frame is equipped with cabinet plate, and the frame includes at least four vertical columns, and the bottom of frame is equipped with front beam, rear cross
Beam and two side crossbeams, the front beam, rear cross beam and side crossbeam are all connect with column；It is characterized in that
The rear cross beam at least one end and the connection of column and/or side crossbeam are dismountable.
2. a kind of protection screen cabinet for facilitating technological transformation to work as described in claim 1, characterized in that one end of the rear cross beam with
Column is to be detachably connected, and the other end is also to be detachably connected with column.
3. a kind of protection screen cabinet for facilitating technological transformation to work as claimed in claim 2, characterized in that one end of the rear cross beam is logical
It crosses screw to be only fastened on column, the other end is also only fastened on column by screw；It is equipped at the screw hole of the rear cross beam anti-
Electrostatic swivel nut.
4. a kind of protection screen cabinet for facilitating technological transformation to work as described in claim 1, characterized in that one end of the rear cross beam with
Column and side crossbeam are to be detachably connected, and the other end is also to be detachably connected with column and side crossbeam.
5. a kind of protection screen cabinet for facilitating technological transformation to work as claimed in claim 4, characterized in that one end of the rear cross beam is logical
Fastened by screw is crossed on column and side crossbeam, the other end is fixed by screw on column and side crossbeam；The spiral shell of the rear cross beam
Antistatic swivel nut is equipped at hole.
6. a kind of protection screen cabinet for facilitating technological transformation to work as described in claim 1, characterized in that the front door is equipped with can be hidden
The handle of Tibetan.
7. a kind of protection screen cabinet for facilitating technological transformation to work as claimed in any one of claims 1 to 6, characterized in that the back door
It is equipped with suppressible handle.
8. a kind of protection screen cabinet for facilitating technological transformation to work as claimed in any one of claims 1 to 6, characterized in that horizontal before described
The bottom of beam, rear cross beam and side crossbeam is equipped with idler wheel.
9. a kind of protection screen cabinet for facilitating technological transformation to work as described in claim 1, characterized in that one end of the rear cross beam with
Column is to be detachably connected, and the other end is rotation connection with column or side crossbeam, and rear cross beam can only turn to the outside of protection screen cabinet
It is dynamic.
10. a kind of protection screen cabinet for facilitating technological transformation to work as described in claim 1, characterized in that one end of the rear cross beam
It is to be detachably connected with column and side crossbeam, the other end is rotation connection with column or side crossbeam, and rear cross beam can only be to protection screen
The outside of cabinet rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721815343.9U CN207638171U (en) | 2017-12-22 | 2017-12-22 | A kind of protection screen cabinet for facilitating technological transformation to work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721815343.9U CN207638171U (en) | 2017-12-22 | 2017-12-22 | A kind of protection screen cabinet for facilitating technological transformation to work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638171U true CN207638171U (en) | 2018-07-20 |
Family
ID=62853671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721815343.9U Expired - Fee Related CN207638171U (en) | 2017-12-22 | 2017-12-22 | A kind of protection screen cabinet for facilitating technological transformation to work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638171U (en) |
-
2017
- 2017-12-22 CN CN201721815343.9U patent/CN207638171U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207638171U (en) | A kind of protection screen cabinet for facilitating technological transformation to work | |
| CN207542488U (en) | A kind of protection screen cabinet with aviation plug | |
| CN203774636U (en) | An assembled type power distribution cabinet | |
| CN213753754U (en) | Intelligent anti-theft low-voltage draw-out type switch cabinet with heat dissipation structure | |
| CN206421962U (en) | The security control mechanism of air switch in low-tension switch cabinet | |
| CN205016848U (en) | Take cable fastening clip's safe type cubical switchboard | |
| CN206820342U (en) | A kind of high-low pressure cabinet drawer | |
| CN204558928U (en) | The general switching cabinet of a kind of low-voltage distribution | |
| CN209528351U (en) | A kind of electromechanical teaching demonstration table | |
| CN210468580U (en) | High portable low pressure pull-out type cubical switchboard of security | |
| CN204793795U (en) | Open -type top cap of low pressure pull -out type cubical switchboard | |
| CN206159436U (en) | Gear case shell convenient to fix and maintain | |
| CN206860615U (en) | A kind of cupboard frame connector | |
| CN203277971U (en) | Back side crossbeam | |
| CN204576013U (en) | One can safeguard compatible high definition flat-panel monitor | |
| CN209614718U (en) | High pressure cabinet always spells welding tooling | |
| CN206340831U (en) | A kind of low voltage switch cabinet framework connection component | |
| CN207803843U (en) | A kind of synchronize anti-waves sliding rail | |
| CN207651295U (en) | A kind of transformer grounding copper wire anti-theft device | |
| CN208756348U (en) | A kind of obstetrics' cart for being easy to store | |
| CN213878896U (en) | Low pressure complete sets switchgear bottom reinforcing apparatus | |
| CN205248616U (en) | Low -voltage switchgear frame construction | |
| CN216307140U (en) | Data acquisition device based on intelligent sanitation cloud control platform | |
| CN212676674U (en) | Intelligent modular hybrid filtering compensation device | |
| CN212770828U (en) | Heat treatment device for corrosion-resistant and wear-resistant beryllium-copper alloy material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20191222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |