CN207149928U - The new cabinets of distribution power automation terminal DTU - Google Patents
The new cabinets of distribution power automation terminal DTU Download PDFInfo
- Publication number
- CN207149928U CN207149928U CN201721152736.6U CN201721152736U CN207149928U CN 207149928 U CN207149928 U CN 207149928U CN 201721152736 U CN201721152736 U CN 201721152736U CN 207149928 U CN207149928 U CN 207149928U
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- China
- Prior art keywords
- cabinet
- door
- lower floor
- dtu
- upper strata
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Abstract
The utility model discloses a kind of new cabinets of distribution power automation terminal DTU, including upper strata cabinet and lower floor's cabinet, the upper strata cabinet is used to install communication device, the first cabinet door is provided with front side of the cabinet of upper strata, the first transparency window is provided with first cabinet door, lower floor's cabinet is used to install DTU devices, the second cabinet door is provided with front side of lower cabinet body, the second transparency window is provided with second cabinet door, maintenance door is provided with the inside of second cabinet door, the opening passed for the shift knob of DTU devices is offered in the maintenance door, the enabling of maintenance door and the second cabinet door is in opposite direction.Communication device of the present utility model designs with DTU devices split-type structural, connection and power cable locellus wiring, and installation wiring is convenient, it is easier to overhauls, and is easy to observe the remote signalling of DTU devices, remote control and communication state.
Description
Technical field
Power supply unit technical field is the utility model is related to, more particularly to a kind of distribution power automation terminal DTU novel cabinets
Body.
Background technology
Distribution power automation terminal DTU cabinets are typically mounted at conventional Switching Station, outdoor small-sized Switching Station, ring main unit, small-sized
Transformer station, box-type substation etc., complete position signalling, voltage, electric current, active power, reactive power, the work(of switching devices
The collection and calculating of the data such as rate factor, electric flux, it is split to put row breaking-closing operating into, realize the failure knowledge to feeder switch
Not, isolate and non-faulting section is restored electricity.
Distribution power automation terminal DTU generally comprises communication device and DTU device two parts, existing distribution power automation terminal
DTU communication device and DTU devices is typically mounted in same cabinet, the cable weave in of communication device and DTU devices,
Wiring is complicated, is not easy to overhaul, also, the cabinet door of existing cabinet is typically all to be made using steel plate, can not after shutting cabinet door
The remote signalling of DTU devices, remote control and communication state are observed, is not easy to field adjustable and maintenance.
Utility model content
For in the prior art the defects of, the utility model provides a kind of new cabinets of distribution power automation terminal DTU, communication
Device designs with DTU devices split-type structural, connection and power cable locellus wiring, and installation wiring is convenient, it is easier to overhaul,
And it is easy to observe the remote signalling of DTU devices, remote control and communication state.
The utility model provides a kind of new cabinets of distribution power automation terminal DTU, including upper strata cabinet and lower floor's cabinet,
The upper strata cabinet is used to install communication device, and the first cabinet door is provided with front side of the cabinet of upper strata, is set in first cabinet door
There is the first transparency window, lower floor's cabinet is used to install DTU devices, is provided with the second cabinet door on front side of lower cabinet body, and described second
The second transparency window is provided with cabinet door, maintenance door is provided with the inside of the second cabinet door, is offered in the maintenance door for DTU devices
The opening that passes of shift knob, the enabling of maintenance door and the second cabinet door is in opposite direction.
Communication device of the present utility model is arranged in the cabinet of upper strata, and DTU devices are arranged in lower floor's cabinet, communication device
Installed with DTU devices locellus, connection and power cable locellus wiring, installation wiring is convenient, it is easier to overhaul, also, due to
The first transparency window is provided with first cabinet door, the second transparency window is provided with the second cabinet door, both can be with waterproof and dustproof, can be with
The remote signalling of DTU devices, remote control and communication state are observed by the first transparency window and the second transparency window, facilitate in-site installation, debugging and
Service work, further, since maintenance door is provided with the inside of the second cabinet door, the convenient internal fault for overhauling DTU devices, also,
The enabling of maintenance door and the second cabinet door is in opposite direction, can reduce the influence that the second cabinet door is opened to maintenance door.
Further, first transparency window and the second transparency window are toughened glass window.Safety glass intensity is high, is not easy
It is broken.
Further, it is screwed connection between the upper strata cabinet and lower floor's cabinet.Upper strata cabinet and lower floor's cabinet
Body separates, and can be assembled, using flexible.
Further, the upper strata cabinet is internally provided with two groups and is respectively used to install the network switch and optical fiber with fibre
The mounting bracket component of frame, mounting bracket component described in every group include loading plate and a pair be respectively arranged at left and right sides of the loading plate
Slide rail, the slide rail are fixed in the side wall of upper strata cabinet, and the left side and right side of the loading plate are separately mounted to respective side
On slide rail.Using said structure, because loading plate is arranged on slide rail, loading plate can be extracted out, facilitate the network switch and optical fiber
The maintenance and cleaning of rack of distributing fibers.
Further, the bottom of lower floor's cabinet is provided with bearing, and long cable section of ingoing line is provided with the bottom plate of lower floor's cabinet
Hole.Bearing is padded by the bottom of cabinet, can with Moisture-proof corrosion-proof, meanwhile, the sky that cable penetrates is left in the bottom of lower floor's cabinet
Between, cable directly penetrates from the long cable section of ingoing line hole on bottom plate, neat appearance.
Further, handle and handle mounting groove are provided with left and right sides of lower floor's cabinet, the handle is in U
Shape, handle is arranged in handle mounting groove and the both ends of handle are rotatably coupled with lower floor cabinet respectively.Using said structure,
Handle mounting groove can protect handle to be scratched or damaged by pressure when not in use, it is necessary to during using handle, handle outwards be produced, i.e.,
Cabinet, convenience in transport and installation can be moved by handle.
The beneficial effects of the utility model are embodied in：Communication device of the present utility model is set with DTU device split-type structurals
Meter, connection and power cable locellus wiring, installation wiring are convenient, it is easier to overhaul, and be easy to observe DTU devices remote signalling, distant
Control and communication state.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment.In all of the figs, similar device or part are general
Identified by similar reference.In accompanying drawing, each device or part might not be drawn according to the ratio of reality.
Fig. 1 is the positive structure diagram of the utility model embodiment；
Fig. 2 is Fig. 1 side view；
Fig. 3 is Fig. 1 upward view；
Fig. 4 is the internal structure schematic diagram of the utility model embodiment.
In accompanying drawing, 1 represents upper strata cabinet；11 represent the first cabinet door；12 represent the first transparency window；13 represent mounting bracket group
Part；131 represent loading plate；132 represent slide rail；2 represent lower floor's cabinet；21 represent the second cabinet door；22 represent the second transparency window；23
Represent maintenance door；24 represent bearing；25 represent long cable section of ingoing line hole；26 represent handle；261 represent handle mounting groove.
Embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this patent can not be limited with this
Protection domain.
The utility model provides a kind of new cabinets of distribution power automation terminal DTU, as Figure 1-Figure 4, including upper strata
Cabinet 1 and lower floor's cabinet 2, connection, upper strata cabinet 1 and lower floor's cabinet are screwed between upper strata cabinet 1 and lower floor's cabinet 2
2 is separable, can be assembled, using flexible.Communication device is arranged in upper strata cabinet 1, and DTU devices are arranged in lower floor's cabinet 2, is led to
Device and the installation of DTU devices locellus, connection and power cable locellus wiring are interrogated, installation wiring is convenient, it is easier to overhauls.Need
Illustrate, DTU here is Data Transfer unit abbreviation, is used exclusively for serial data being converted to IP data
Or IP data are converted into the wireless terminal device that serial data transmitted by cordless communication network.
Reference picture 1, the front side of upper strata cabinet 1 are provided with the first cabinet door 11, the first transparency window are provided with the first cabinet door 11
12, the second cabinet door 21 is provided with front side of lower cabinet body, and the second transparency window 22 is provided with the second cabinet door 21, can be saturating by first
The bright remote signalling of the transparency window 22 of window 12 and second observation DTU devices, remote control and communication state, facilitate in-site installation, debugging and check man
Make, first transparency window 12 and the second transparency window 22 of the present embodiment are preferably toughened glass window.
Reference picture 2, the bottom of lower floor's cabinet 2 are provided with bearing 24, long cable section of ingoing line hole are provided with the bottom plate of lower floor's cabinet 2
25, bearing 24 is padded by the bottom of cabinet, can moistureproof, anticorrosion, meanwhile, the bottom of lower floor's cabinet 2 is left cable and penetrated
Space, cable directly penetrates from the long cable section of ingoing line hole 25 on bottom plate, neat appearance.
Reference picture 3, the left and right sides of lower floor's cabinet 2 are provided with handle 26 and handle mounting groove 261, and handle 26 takes the shape of the letter U,
Handle 26 is arranged in handle mounting groove 261 and the both ends of handle 26 are rotatably coupled with lower floor cabinet 2 respectively, handle installation
Groove 261 can protect handle 26 to be scratched or damaged by pressure when not in use, it is necessary to during using handle 26, and handle 26 is outwards produced,
Cabinet, convenience in transport and installation can be moved by handle 26.
Reference picture 4, the inner side of the second cabinet door 21 are provided with maintenance door 23, opening for DTU devices are offered in maintenance door 23
Close the opening that passes of button, during maintenance, maintenance door 23 can be opened, the convenient internal fault for overhauling DTU devices, maintenance door 23 and the
The enabling of two cabinet doors 21 is in opposite direction, can reduce the influence that the second cabinet door 21 is opened to maintenance door 23.The inside of upper strata cabinet 1
Two groups of mounting bracket components 13 for being respectively used to install the network switch and optical fiber rack of distributing fibers are provided with, every group of mounting bracket component 13 wraps
Include loading plate 131 and be respectively arranged on a pair of slide rails 132 of the left and right sides of loading plate 131, slide rail 132 is fixed on upper strata cabinet
In 1 side wall, the left side and right side of loading plate 131 are separately mounted on the slide rail 132 of respective side, and so, loading plate 131 can be taken out
Go out, facilitate the maintenance and cleaning of the network switch and optical fiber rack of distributing fibers.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should manage
Solution：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole skills
Art feature carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme, it all should cover among claim of the present utility model and the scope of specification.
Claims (6)
- A kind of 1. new cabinets of distribution power automation terminal DTU, it is characterised in that：Including upper strata cabinet and lower floor's cabinet, it is described on Layer cabinet is used to install communication device, and the first cabinet door is provided with front side of the cabinet of upper strata, first is provided with first cabinet door Transparency window, lower floor's cabinet are used to install DTU devices, the second cabinet door are provided with front side of lower cabinet body, in second cabinet door The second transparency window is provided with, maintenance door is provided with the inside of the second cabinet door, the switch for DTU devices is offered in the maintenance door The opening that button passes, the enabling of maintenance door and the second cabinet door are in opposite direction.
- 2. the new cabinets of distribution power automation terminal DTU according to claim 1, it is characterised in that：First transparency window It is toughened glass window with the second transparency window.
- 3. the new cabinets of distribution power automation terminal DTU according to claim 1, it is characterised in that：The upper strata cabinet and Connection is screwed between lower floor's cabinet.
- 4. the new cabinets of distribution power automation terminal DTU according to claim 1, it is characterised in that：The upper strata cabinet It is internally provided with two groups of mounting bracket components for being respectively used to install the network switch and optical fiber rack of distributing fibers, mounting bracket group described in every group Part includes loading plate and a pair of slide rails being respectively arranged at left and right sides of the loading plate, the slide rail are fixed on the side of upper strata cabinet On wall, the left side and right side of the loading plate are separately mounted on the slide rail of respective side.
- 5. the new cabinets of distribution power automation terminal DTU according to claim 1, it is characterised in that：Lower floor's cabinet Bottom is provided with bearing, and long cable section of ingoing line hole is provided with the bottom plate of lower floor's cabinet.
- 6. the new cabinets of distribution power automation terminal DTU according to claim 1, it is characterised in that：Lower floor's cabinet The left and right sides is provided with handle and handle mounting groove, the handle takes the shape of the letter U, and handle is arranged in handle mounting groove and handle Both ends are rotatably coupled with lower floor cabinet respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152736.6U CN207149928U (en) | 2017-09-08 | 2017-09-08 | The new cabinets of distribution power automation terminal DTU |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152736.6U CN207149928U (en) | 2017-09-08 | 2017-09-08 | The new cabinets of distribution power automation terminal DTU |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149928U true CN207149928U (en) | 2018-03-27 |
Family
ID=61678168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721152736.6U Expired - Fee Related CN207149928U (en) | 2017-09-08 | 2017-09-08 | The new cabinets of distribution power automation terminal DTU |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311309A (en) * | 2019-04-12 | 2019-10-08 | 浙江开盛电气有限公司 | A kind of one or two fusion outdoor ring network casees |
-
2017
- 2017-09-08 CN CN201721152736.6U patent/CN207149928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311309A (en) * | 2019-04-12 | 2019-10-08 | 浙江开盛电气有限公司 | A kind of one or two fusion outdoor ring network casees |
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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: 20180327 Termination date: 20200908 |
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| CF01 | Termination of patent right due to non-payment of annual fee |