CN204835421U - Branch's generating line feeder equipment - Google Patents
Branch's generating line feeder equipment Download PDFInfo
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- CN204835421U CN204835421U CN201520601955.2U CN201520601955U CN204835421U CN 204835421 U CN204835421 U CN 204835421U CN 201520601955 U CN201520601955 U CN 201520601955U CN 204835421 U CN204835421 U CN 204835421U
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- branch bar
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- feeder equipment
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Abstract
The utility model discloses a branch's generating line feeder equipment through connect detachable grafting device between trunk generating line and branch's generating line, collects A number of functions in an organic whole, simplifies distribution system, and simple structure occupies small, transportation, installation, dismantles, maintains convenient that low in manufacturing cost has improved the practicality of bus duct system, the setting of circuit breaker can realize the break -make according to the actual conditions of circuit, has played the protective action to the bus duct system, bonding conductor guaranteed trunk generating line and branch's generating line have good conduction can with sufficient capacity, improved the working property and the quality of bus duct system, epitaxial shrouding that sets up and the protection level and the security performance of bus duct grafting device that has set up further improvement of protecting the lock on the grafting device.
Description
Technical field
The utility model belongs to bus duct technical field, especially relates to a kind of branch bar feeder equipment.
Background technology
Along with the development of society, bus duct is used widely by each field, in the utilization of reality, bus duct system is often made up of jointly trunk bus and some branch bars, particularly in the data center of load dense distribution, factories etc. use place, in order to realize electric energy by main line to branch line transmission, solution traditional in existing industry is the connection adopting the top case (feeder equipment) of the distribution box on main line and branch bar to be connected branch bar and trunk bus by cable, or by other devices (such as: arrange T-shaped elbow and transfiguration joint etc.) realization connection each other, but being often limited to main line distribution box capacity, little (general plug-in type distribution box nominal heap(ed) capacity is 630A, but actual heap(ed) capacity is less than 630A), even if there is the distribution box of larger capacity, be and adopt fixed connected mode, for transport, install, dismounting, maintenance etc. brings great inconvenience, the stube cable life-span is short, manufacturing cost is high, link position degree of protection is low, the utilization of branch bar is subject to certain restrictions.In sum, this also high, safe and reliable to a kind of cost performance branch bar feeder equipment proposes urgent demand.
Utility model content
For solving the deficiencies in the prior art problem, the utility model provides a kind of branch bar feeder equipment, solve the complex structure of the feeder equipment between existing trunk bus and branch bar and the low problem of capacity, this device can realize being connected with the dismounting of branch bar with trunk bus easily, has higher degree of protection and security performance.
A kind of branch bar feeder equipment, comprise the trunk bus duct body be arranged in trunk bus, be arranged on branch bar groove body in branch bar and the plug assembly being connected trunk bus and branch bar, it is characterized in that: described trunk bus duct body is provided with plug-in unit, plug-in unit is dismountable to be connected in plug assembly; Described branch bar groove body is provided with tapping unit, and tapping unit is dismountable to be connected in plug assembly; Described plug assembly comprises jack box, be arranged on circuit breaker in jack box and bonding conductor, and one end of circuit breaker is connected plug-in unit by bonding conductor with securing member, and its other end is connected tapping unit by bonding conductor with securing member.
Preferably, be provided with the mounting bracket for installing described circuit breaker in described jack box, described circuit breaker is fixed on the top of mounting bracket.
Preferably, described jack box comprises casing and case lid, and casing is provided with the fixture for being fixed on by described jack box on the bus duct body of described trunk bus, case lid is provided with the protection door lock for security protection.
Preferably, the both ends arranged outside of described casing has the extension shrouding for described jack box and described plug-in unit and described tapping unit are fastenedly connected and are sealed.
Preferably, described plug-in unit and tapping unit are respectively and the sealing joint strip be provided with between described extension shrouding for sealing.
Preferably, described bonding conductor is highly purified copper bar.
Preferably, described plug-in unit and described this body by integral forming of trunk bus duct, described tapping unit and described this body by integral forming of branch bar groove.
Preferably, described plug-in unit and the end of described tapping unit are provided with the connected structure be connected with described trunk bus and branch bar.
A kind of branch bar feeder equipment in the utility model, by connecting dismountable plug assembly between trunk bus and branch bar, integrate multiple function, simplify distribution system, structure is simple, take that volume is little, transport, install, dismounting, safeguard convenient, low cost of manufacture, improves the Practical Performance of bus duct system; The setting of circuit breaker can realize break-make according to the actual conditions of circuit, serves the protective action to bus duct system; Bonding conductor ensure that trunk bus and branch bar have good conduction property and enough capacity, improve service behaviour and the quality of bus duct system, the extension shrouding that plug assembly is arranged, sealing joint strip and protection door lock the degree of protection and security performance that further improve inserting apparatus for bus slot are set.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the connected mode one of traditional trunk bus and branch bar;
Fig. 2 is the schematic diagram of the connected mode two of traditional trunk bus and branch bar;
Fig. 3 is the schematic diagram of a kind of branch bar feeder equipment of the utility model;
Fig. 4 is the front view of a kind of branch bar feeder equipment of the utility model;
Fig. 5 is the vertical view of a kind of branch bar feeder equipment of the utility model;
Fig. 6 is the upward view of a kind of branch bar feeder equipment of the utility model;
Fig. 7 is the left view of a kind of branch bar feeder equipment of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the application's scheme is further described:
As shown in Figure 1 to Figure 2, in existing industry, traditional trunk bus 1 and the connection step mode of branch bar 2 adopt the top case 7 of main line distribution box 5 and branch bar to be connected the connection of branch bar 2 and trunk bus 1 by cable 6 mostly, or by arranging the connections that T-shaped elbow 8 and transfiguration joint 9 realize each other; There is complex structure in these traditional connected modes, cable life is short, parts are more, take the problem that volume is comparatively large and trunk capacity is less, what also have the larger syndeton of some branch bar capacity to adopt is fixed syndeton, due to branch bar with trunk bus is non-dismountable causes transport, installation, dismounting, maintenance etc. and bring great inconvenience.
As shown in Fig. 3 to Fig. 7, a kind of branch bar feeder equipment in the present embodiment, comprise the trunk bus duct body (not indicating in figure) be arranged in trunk bus 1, be arranged on branch bar groove body (not indicating in figure) in branch bar 2 and the plug assembly 3 being connected trunk bus 1 and branch bar 2, trunk bus duct body is provided with plug-in unit 11, and plug-in unit 11 is dismountable is connected in plug assembly 3; Branch bar groove body is provided with tapping unit 21, point and order unit 21 is dismountablely connected in plug assembly 3; This plug assembly 3 comprises jack box 31, be arranged on circuit breaker 32 in jack box 31 and bonding conductor 33, one end of circuit breaker 32 is connected plug-in unit 11 by bonding conductor 33 with securing member 4, and its other end is connected tapping unit 21 by bonding conductor 33 with securing member 4.
As shown in Figure 4, for the ease of the installation of circuit breaker 32, be provided with the mounting bracket 311 for installing circuit breaker 32 in jack box 31, circuit breaker 32 is fixed on the top of mounting bracket 311.
Jack box 31 in the present embodiment comprises casing 312 and case lid 313, casing 312 is provided with the fixture 3121 for being fixed on by jack box 31 on the bus duct body of trunk bus 1, case lid 313 is provided with the protection door lock 3131 for security protection, prevent layman from arbitrarily dismantling plug assembly, improve the fail safe that plug assembly uses further.
In order to make plug assembly 3 have higher degree of protection and security performance, the both ends arranged outside of casing 312 has the extension shrouding 3122 for jack box 31 is fastenedly connected with plug-in unit 11 and tapping unit 21 and is sealed.
In order to improve the degree of protection of device, between the extension shrouding 3122 of plug-in unit 11 and tapping unit 21 and casing 312, being provided with the sealing joint strip 5 for sealing, preventing the intrusion of external substance.
In order to make bonding conductor 33, there is good electric conductivity and overcome short, the defect such as temperature rise is high of traditional stube cable life-span, bonding conductor 33 adopts highly purified copper bar.
Plug-in unit 11 and this body by integral forming of trunk bus duct, tapping unit 21 and this body by integral forming of branch bar groove, this structure can improve the cost of structure precision and product.
Be convenient to be connected with plug assembly 3 for the ease of plug-in unit 11 and tapping unit 21, plug-in unit 11 and the end of tapping unit 21 are provided with the connected structure (111,211) be connected with trunk bus 1 and branch bar 2.
A kind of branch bar feeder equipment in the present embodiment, by connecting dismountable plug assembly between trunk bus and branch bar, integrate multiple function, simplify distribution system, structure is simple, take that volume is little, transport, install, dismounting, safeguard convenient, low cost of manufacture, improves the Practical Performance of bus duct system; The setting of circuit breaker can realize break-make according to the actual conditions of circuit, serves the protective action to bus duct system; Bonding conductor ensure that trunk bus and branch bar have good conduction property and enough capacity, improve service behaviour and the quality of bus duct system, the extension shrouding that plug assembly is arranged arranges with protection door lock the degree of protection and security performance that further improve inserting apparatus for bus slot.
Above-mentioned preferred implementation should be considered as illustrating of the application's scheme implementation mode, allly to duplicate with the application's scheme, technology that is approximate or that make based on this is deduced, replaces, improvement etc., all should be considered as the protection range of this patent.
Claims (8)
1. a branch bar feeder equipment, comprise the trunk bus duct body be arranged in trunk bus, be arranged on branch bar groove body in branch bar and the plug assembly being connected trunk bus and branch bar, it is characterized in that: described trunk bus duct body is provided with plug-in unit, plug-in unit is dismountable to be connected in plug assembly; Described branch bar groove body is provided with tapping unit, and tapping unit is dismountable to be connected in plug assembly; Described plug assembly comprises jack box, be arranged on circuit breaker in jack box and bonding conductor, and one end of circuit breaker is connected plug-in unit by bonding conductor with securing member, and its other end is connected tapping unit by bonding conductor with securing member.
2. a kind of branch bar feeder equipment according to claim 1, is characterized in that: be provided with the mounting bracket for installing described circuit breaker in described jack box, described circuit breaker is fixed on the top of mounting bracket.
3. a kind of branch bar feeder equipment according to claim 2, it is characterized in that: described jack box comprises casing and case lid, casing is provided with the fixture for being fixed on by described jack box on the bus duct body of described trunk bus, case lid is provided with the protection door lock for security protection.
4. a kind of branch bar feeder equipment according to claim 3, is characterized in that: the both ends arranged outside of described casing has the extension shrouding for described jack box and described plug-in unit and described tapping unit are fastenedly connected and are sealed.
5. a kind of branch bar feeder equipment according to claim 4, is characterized in that: described plug-in unit and tapping unit are respectively and the sealing joint strip be provided with between described extension shrouding for sealing.
6. a kind of branch bar feeder equipment according to claim 1, is characterized in that: described bonding conductor is highly purified copper bar.
7. a kind of branch bar feeder equipment according to claim 5 or 6, is characterized in that: described plug-in unit and described this body by integral forming of trunk bus duct, described tapping unit and described this body by integral forming of branch bar groove.
8. a kind of branch bar feeder equipment according to claim 7, is characterized in that: described plug-in unit and the end of described tapping unit are provided with the connected structure be connected with described trunk bus and branch bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601955.2U CN204835421U (en) | 2015-08-11 | 2015-08-11 | Branch's generating line feeder equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601955.2U CN204835421U (en) | 2015-08-11 | 2015-08-11 | Branch's generating line feeder equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835421U true CN204835421U (en) | 2015-12-02 |
Family
ID=54692980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520601955.2U Active CN204835421U (en) | 2015-08-11 | 2015-08-11 | Branch's generating line feeder equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835421U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082527A (en) * | 2019-12-27 | 2020-04-28 | 中山艾默森电器有限公司 | Intelligent bus system |
| CN112421539A (en) * | 2020-10-28 | 2021-02-26 | 华为技术有限公司 | Plug box and data center |
-
2015
- 2015-08-11 CN CN201520601955.2U patent/CN204835421U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082527A (en) * | 2019-12-27 | 2020-04-28 | 中山艾默森电器有限公司 | Intelligent bus system |
| CN112421539A (en) * | 2020-10-28 | 2021-02-26 | 华为技术有限公司 | Plug box and data center |
| WO2022089068A1 (en) * | 2020-10-28 | 2022-05-05 | 华为数字能源技术有限公司 | Plug box and data center |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |