CN205944752U - Apron that cubical switchboard was used - Google Patents
Apron that cubical switchboard was used Download PDFInfo
- Publication number
- CN205944752U CN205944752U CN201620970050.7U CN201620970050U CN205944752U CN 205944752 U CN205944752 U CN 205944752U CN 201620970050 U CN201620970050 U CN 201620970050U CN 205944752 U CN205944752 U CN 205944752U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- slot
- board body
- switch cubicle
- cover board
- 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
- 239000000463 material Substances 0.000 claims description 8
- 239000003063 flame retardant Substances 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model provides an apron that cubical switchboard was used, is including lapping the body, its characterized in that: the slot that seven continuous even intervals set up is seted up along length direction to the apron body, the slot is the U -shaped, the spacing distance of slot just in time does the perpendicular bus bar box's of configuration interval in the cubical switchboard, and, the type of being converted into is turned over respectively perpendicularly downwards to the both sides of apron body has the buckle. The utility model has the advantages of: the installation of different specification generating lines can be satisfied, the flexibility of perpendicular generating line installation is improved, can directly expand the tripolar to the perpendicular busbar channel of quadrupole system, it is convenient to modify, does not need specialized tool, make perpendicular busbar channel's the conventional IP20 of shell protection level follow bring up to IP40, improved the specifications of cubical switchboard.
Description
Technical field
The utility model is related to a kind of covering plate structure, the cover plate of particularly a kind of vertical bus channel for switch cubicle.
Background technology
In prior art, for the shell of the vertical bus channel of draw-out type low voltage switch cabinet (hereinafter referred to as " switch cubicle ")
Degree of protection, bus specification and its corresponding current-carrying capacity, can directly influence the electric property Manufacturing cost of switch cubicle, wherein
Passage cover plate structure is crucial.Chinese utility model as existing Patent No. 201620002843.X《Bus shell structure》
Disclose a kind of bus shell structure, including the tetrahedral structure being made up of biside plate and two cover plates, each described cover plate with
Two flap tabs being connected with side plate are provided with side plate joint face, the two ends of described side plate are provided with and described cover plate
The side plate protuberance that protuberance connects, the described flap tabs medial surface relative with side plate protuberance is provided with pit
Portion, two described pit parts define one in order to accommodate the cavity volume of insert after combining.
Side plate and busbar, in general assembly, are first assembled into a part, then put cover plate by above-mentioned patent, and by insert
The corresponding site of press-in cover plate and side plate completes to assemble.But the design of the covering plate structure of above-mentioned patent is single, using above-mentioned patent
The switch cubicle of cover plate is typically only capable to install the copper bar of 1-2 description, and the very flexible that vertical bus is installed is it is impossible to meet not
Electrical performance demands with current-carrying capacity and degree of protection.
Utility model content
Technical problem to be solved in the utility model is to provide one kind disclosure satisfy that for above-mentioned state of the art
The installation of different size bus and the cover plate of the high switch cubicle of Installation Flexibility.
The utility model solves the technical scheme that adopted of above-mentioned technical problem：A kind of cover plate of switch cubicle, including
Cover board body it is characterised in that：Described cover board body offers the slot of continuous seven uniform intervals setting, institute along its length
State slot to take the shape of the letter U, the spacing distance of described slot is just the spacing of the vertical bus frame of configuration in described switch cubicle, and,
The both sides of described cover board body are respectively perpendicular to be turned over downwards and form buckle.
Preferably, described vertical bus frame can be three-phase vertical bus frame or four perpendicular bus frames, Ke Yizhi
Connect and three poles extended to quadrupole system vertical bus channel, modification convenient it is not necessary to specific purpose tool.
In order to improve the bulk strength of cover plate, improve safety in utilization, preferably, described cover plate adopts fire-retardant nylon material
Material is integrally formed, and, the anterior arcwall face forming outwardly convex of described cover board body, and the rear portion of described cover board body is formed
Can be with the junction surface of front shroud cooperation.
Compared with prior art, the utility model has the advantage of：Disclosure satisfy that the installation of different size bus, improve and hang down
The flexibility that straight edge line is installed, has not only saved material and resource, has also reduced the cost and price of product simultaneously；Can be direct
Three poles are extended to quadrupole system vertical bus channel, and change convenient it is not necessary to specific purpose tool；Vertical bus can be made to lead to
The shell protection grade in road brings up to IP40 from conventional IP20, thus improve the technical performance of switch cubicle；Cover plate materials are adopted
With fire-retardant nylon, there is the more excellent electric properties such as high intensity, fire-retardant and arc protection.
Brief description
Fig. 1 is the cover plate front view of the utility model embodiment.
The cover plate top view of Fig. 2 the utility model embodiment.
Fig. 3 is the front shroud front view of the utility model embodiment.
Fig. 4 is one of cover plate use state schematic diagram of the utility model embodiment.
Fig. 5 is the two of the cover plate use state schematic diagram of the utility model embodiment.
Specific embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Fig. 1～Fig. 5, present embodiment discloses a kind of cover plate of switch cubicle, lead to especially for vertical bus
The cover plate in road, disclosure satisfy that the requirement of the electric properties such as installation, different current-carrying capacities and the degree of protection of different size bus.
The cover plate of the present embodiment includes cover board body 1, and this cover board body 1 is rectangular, and cover board body 1 is opened along its length
It is provided with the slot 2 of continuous seven uniform intervals setting, the opening direction of slot 2 is consistent with the width of cover board body 1, each
Individual slot 2 is in elongated U-shaped, and the spacing distance between adjacent slots 2 is just between the vertical bus frame configuring in switch cubicle
Away from adopting the slot 2 of the present embodiment cover board body 1 to design can be with general three-phase vertical bus frame or four perpendicular bus frame, can
The current-carrying different copper bar requiring to install dimension is held (from 6 × 30mm to 6 × 120mm according to switch cubicle to vertical bus
Bus specification).
Fig. 2 is front shroud 5 structural representation that can install with the cover plate cooperation of the present embodiment, and this front shroud 5 equally has
The inserting groove 6 corresponding with the cover plate slot 2 of the present embodiment.
It is illustrated in figure 4 the schematic diagram after cover plate and front shroud 5 cooperation, 6 × 50～6 × 30 row three pole can be suitable for, lid
The periphery of plate and front shroud 5 is vertical bus channel 7；It is similarly cover plate, front shroud 5 and vertical bus channel 7 as shown in Figure 5 to pacify
Structural representation is closed in assembling, can be suitable for 6 × 60～6 × 120 row's quadrupoles, thus solve switch cubicle to be typically only capable to install 1-2
The defect of individual description copper bar.
Assemble for convenience and position, the cover board body 1 of the present embodiment is also respectively perpendicular to be turned over downwards in both sides and forms
Buckle 3, buckle 3 can directly and vertical bus channel 7 housing cooperation realization be rapidly assembled and disassembled.
In order to improve the bulk strength of cover plate further, the cover plate of the present embodiment adopts fire-retardant Nylon 66 as material one
Shaping, and, the anterior arcwall face 11 forming outwardly convex of cover board body 1, the rear portion of cover board body 1 is formed can be with front shroud
The junction surface 4 of 5 cooperations.
The blind flange structure of the present embodiment has following advantage：
1st, the cover plate of the present embodiment improves the flexibility of vertical bus installation, has saved material and resource, has reduced product
The cost and price of product.
2nd, on the premise of keeping former vertical bus channel structure and passage cover plate part, using this cover plate can directly by
Three poles extend to quadrupole system vertical bus channel；Modification convenient it is not necessary to specific purpose tool.
3rd, the cover plate employing the present embodiment can be so that the shell protection grade of vertical bus channel carries from conventional IP20
Height arrives IP40, thus improve the technical performance of switch cubicle.
4th, the material of the cover plate of the present embodiment adopts fire-retardant Nylon 66, has high intensity, fire-retardant and arc protection etc. more excellent
Good electric property.
In sum, improve the electric property of switch cubicle using the cover plate of the present embodiment, carry to switch cabinet structure design
Supply new theory, improve electric property and the manufacturing technology level of domestic switch cubicle.
Claims (3)
1. a kind of cover plate of switch cubicle, including cover board body it is characterised in that：Described cover board body offers along its length
The slot of continuous seven uniform intervals setting, described slot takes the shape of the letter U, and the spacing distance of described slot is just in described switch cubicle
The spacing of the vertical bus frame of configuration, and, the both sides of described cover board body are respectively perpendicular to be turned over downwards and form buckle.
2. switch cubicle according to claim 1 cover plate it is characterised in that：Described vertical bus frame is perpendicular for three
Bus frame or four perpendicular bus frames.
3. switch cubicle according to claim 1 cover plate it is characterised in that：Described cover plate adopts fire-retardant nylon material one
Body formed, and, the anterior arcwall face forming outwardly convex of described cover board body, the rear portion of described cover board body is formed can be with
The junction surface of front shroud cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620970050.7U CN205944752U (en) | 2016-08-28 | 2016-08-28 | Apron that cubical switchboard was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620970050.7U CN205944752U (en) | 2016-08-28 | 2016-08-28 | Apron that cubical switchboard was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205944752U true CN205944752U (en) | 2017-02-08 |
Family
ID=57954393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620970050.7U Expired - Fee Related CN205944752U (en) | 2016-08-28 | 2016-08-28 | Apron that cubical switchboard was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205944752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210024138A (en) * | 2018-08-03 | 2021-03-04 | 페퍼를 운트 푹스 에스이 | 1D ultrasonic transducer unit for area monitoring |
| KR20210025620A (en) * | 2018-08-03 | 2021-03-09 | 페퍼를 운트 푹스 에스이 | 1D ultrasonic transducer unit for material detection |
-
2016
- 2016-08-28 CN CN201620970050.7U patent/CN205944752U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210024138A (en) * | 2018-08-03 | 2021-03-04 | 페퍼를 운트 푹스 에스이 | 1D ultrasonic transducer unit for area monitoring |
| KR20210025620A (en) * | 2018-08-03 | 2021-03-09 | 페퍼를 운트 푹스 에스이 | 1D ultrasonic transducer unit for material detection |
| KR102520546B1 (en) | 2018-08-03 | 2023-04-10 | 페퍼를 운트 푹스 에스이 | 1D ultrasonic transducer unit for area monitoring |
| KR102593370B1 (en) | 2018-08-03 | 2023-10-23 | 페퍼를 운트 푹스 에스이 | 1D ultrasonic transducer unit for material detection |
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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 |
Granted publication date: 20170208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |