CN204680910U - A kind of cable fast joint structure for modularization secondary unit equipment - Google Patents

A kind of cable fast joint structure for modularization secondary unit equipment Download PDF

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Publication number
CN204680910U
CN204680910U CN201520212634.3U CN201520212634U CN204680910U CN 204680910 U CN204680910 U CN 204680910U CN 201520212634 U CN201520212634 U CN 201520212634U CN 204680910 U CN204680910 U CN 204680910U
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CN
China
Prior art keywords
cable
prefabricated
modularization
unit equipment
rack
Prior art date
Application number
CN201520212634.3U
Other languages
Chinese (zh)
Inventor
王学超
袁涤非
顾锦书
包安群
俞春林
梅玉成
顾铭飞
童星星
高学斌
杭仁萍
秦闯
Original Assignee
南京国电南自电网自动化有限公司
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Priority to CN201520212634.3U priority Critical patent/CN204680910U/en
Application granted granted Critical
Publication of CN204680910U publication Critical patent/CN204680910U/en

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Abstract

The utility model discloses a kind of cable fast joint structure for modularization secondary unit equipment, comprise multiple rack, basic framework, described rack is arranged on described basic framework, it is characterized in that, described basic framework is provided with wiring slot way, and described wiring slot way is divided into two-layer up and down by groove box demixing plate; The mounting panel of two end faces of described basic framework is provided with prefabricated cable receptacles, described prefabricated cable receptacles comprises prefabricated optical cable socket, pre-fabricated electric cables socket, described rack is connected with described prefabricated optical cable socket by tail optical fiber, and described rack is connected with described pre-fabricated electric cables socket by cable; Described prefabricated cable receptacles is connected with external equipment by the prefabricated cable of both-end, completes the connection of modularization secondary unit equipment and external equipment, realizes plug and play.The utility model makes processing in the factory of modularization secondary unit equipment be separated completely with assembled in situ, reaches the target of scene " plug and play ".

Description

A kind of cable fast joint structure for modularization secondary unit equipment
Technical field
The utility model relates to a kind of cable fast joint structure for modularization secondary unit equipment, belongs to cable interconnection technique field.
Background technology
According to the core concept of " standardized designs, batch production processing, assembled construction " that State Grid Corporation of China proposes, just widely popularize the construction of standard dispensing formula transformer station at present, the actual floor space of engineering can reduced like this, facilitate in-site installation, simplify field connection, be convenient to site examining and repairing maintenance.Current indoor standard dispensing formula substation secondary device part mainly adopts the construction mode of modularization secondary unit equipment, as shown in Figure 1, by multiple stage secondary device rack by certain version, be fixed on same foundation framework, the Stilt layer of the line of these rack rooms in basic framework is connected by the mode of lower inlet wire, utilizes prefabricated cable to be connected with external equipment by the equipment in modularization secondary unit equipment rack.
Have following several mode to realize modularization secondary unit equipment to be at present connected with the cable of external equipment: (1) have employed single-ended prefabricated cable, at modularization secondary unit equipment interior of equipment cabinet by terminal line, on-the-spot line workload is large, the cycle is long, require higher to interconnection technique, plug and play cannot be realized, and error rate is higher; And External cable enters after in modularization secondary unit equipment, need by the wiring slot way line in basic framework, inside and outside portion cable is made to create intersection, electrical Interference between easy generation cable, the work of wiring simultaneously also has a negative impact to original Internal cable, the connection of Internal cable may be caused to loosen or come off, as shown in Figures 2 and 3; (2) in order to promote field connection efficiency, have employed the prefabricated cable of both-end.Prefabricated cable receptacles is installed on modularization secondary unit equipment screen cabinet inner, occupies screen cabinet inner space.External cable enters after in modularization secondary unit equipment, need by the wiring slot way line in basic framework, inside and outside portion cable is made to create intersection, electrical Interference between easy generation cable, the work of wiring simultaneously also has a negative impact to original Internal cable, the connection of Internal cable may be caused to loosen or come off, as shown in Figure 4 and Figure 5.
Utility model content
For overcoming the defect that prior art exists, solve the problems of the technologies described above, the utility model proposes a kind of cable fast joint structure for modularization secondary unit equipment, modularization secondary unit equipment directly can be connected without the inside wire casing of secondary unit equipment with between external equipment, and the inside and outside portion cabling of modularization secondary unit equipment is completely isolated, clearer and more definite has distinguished factory's internal wiring and field connection.
The utility model adopts following technical scheme: a kind of cable fast joint structure for modularization secondary unit equipment, comprise multiple rack, basic framework, described rack is arranged on described basic framework, it is characterized in that, described basic framework is provided with wiring slot way, and described wiring slot way is divided into two-layer up and down by groove box demixing plate; The mounting panel of two end faces of described basic framework is provided with prefabricated cable receptacles, described prefabricated cable receptacles comprises prefabricated optical cable socket, pre-fabricated electric cables socket, described rack is connected with described prefabricated optical cable socket by tail optical fiber, and described rack is connected with described pre-fabricated electric cables socket by cable; Described prefabricated cable receptacles is connected with external equipment by the prefabricated cable of both-end, completes the connection of modularization secondary unit equipment and external equipment, realizes plug and play.
Preferably, cable is arranged at the upper strata of wiring slot way, and optical cable is arranged at the lower floor of wiring slot way.
Preferably, antistatic floor is equipped with above prefabricated cable receptacles.
The beneficial effect that the utility model reaches: (1) is no longer confined to external equipment and the tie point of screen cabinet to be installed on the thinking of shielding in cabinet, but modularization secondary unit equipment is looked as a whole, prefabricated cable receptacles is installed on module basis framework, and prefabricated optical cable, pre-fabricated electric cables socket is arranged apart, External cable is made to enter inside modules, cable connection work can be completed, achieve the cabling separation of prefabricated optical cable, pre-fabricated electric cables simultaneously; (2) make processing in the factory of modularization secondary unit equipment be separated completely with assembled in situ, really achieve the requirement of " batch production processing, assembled construction ", reach the target of scene " plug and play "; (3) centralized arrangement of prefabricated cable receptacles, makes on-the-spot maintenance, service work convenient.
The explanation of nouns of relevant technical terms:
Modularization secondary unit equipment, utilize certain mechanical structure combination, the secondary device that multiple stage rack forms is combined into the unit possessing specific function, the line of the inner each rack room of unit completes in unit inner frame, unit is made to possess independently installation, transportation condition, utilize prefabricated cable and external equipment to implement to be connected at the scene, can realize " plug and play ";
Prefabricated optical cable, optical cable, after factory's preliminary treatment, connects various types of optical fiber connector as required in the one or both ends of optical cable, can realize the connection or direct-connected of prefabricated end weldless splicing point at the construction field (site);
Pre-fabricated electric cables, after cable socket processes, carry out combining thus reach the degree of protection met the demands with electric connector, be generally socket end afterbody and connect wire or cable, pin tail connects cable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the modularization secondary unit equipment of prior art.
Fig. 2 is the back panel wiring schematic diagram of an embodiment of the modularization secondary unit equipment of prior art.
Fig. 3 is the external cabling schematic diagram of an embodiment of the modularization secondary unit equipment of prior art.
Fig. 4 is the back panel wiring schematic diagram of another embodiment of the modularization secondary unit equipment of prior art.
Fig. 5 is the external cabling schematic diagram of another embodiment of the modularization secondary unit equipment of prior art.
Fig. 6 is the structural representation of interior laminate layer cabling of the present utility model.
Fig. 7 is the partial structurtes schematic diagram of interior laminate layer cabling of the present utility model.
Fig. 8 is the wiring schematic diagram that prefabricated socket of the present utility model is installed.
Fig. 9 is the structural representation of external equipment line of the present utility model.
Figure 10 is the wiring schematic diagram in engineer applied of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection range of the present utility model with this.
Fig. 1 is the structural representation of the modularization secondary unit equipment of prior art, Fig. 2 is the back panel wiring schematic diagram of an embodiment of the modularization secondary unit equipment of prior art, Fig. 3 is the external cabling schematic diagram of an embodiment of the modularization secondary unit equipment of prior art, Fig. 4 is the back panel wiring schematic diagram of another embodiment of the modularization secondary unit equipment of prior art, Fig. 5 is the external cabling schematic diagram of another embodiment of the modularization secondary unit equipment of prior art, External cable enters after in modularization secondary unit equipment, need by the wiring slot way line in basic framework, thus in making, External cable creates intersection.
Fig. 6 is the structural representation of interior laminate layer cabling of the present utility model, the utility model proposes a kind of cable fast joint structure for modularization secondary unit equipment, comprise multiple rack, basic framework, rack is arranged on basic framework, basic framework is provided with wiring slot way, and wiring slot way is divided into two-layer up and down by groove box demixing plate.
Fig. 7 is the partial structurtes schematic diagram of interior laminate layer cabling of the present utility model, and cable is arranged at the upper strata of wiring slot way, and optical cable is arranged at the lower floor of wiring slot way.
Fig. 8 is the wiring schematic diagram that prefabricated socket of the present utility model is installed, the mounting panel of two end faces of basic framework is provided with prefabricated cable receptacles, prefabricated cable receptacles comprises prefabricated optical cable socket, pre-fabricated electric cables socket, rack is connected with prefabricated optical cable socket by tail optical fiber, and rack is connected with pre-fabricated electric cables socket by cable.
Fig. 9 is the structural representation of external equipment line of the present utility model, and prefabricated cable receptacles is connected with external equipment by the prefabricated cable of both-end, completes the connection of modularization secondary unit equipment and external equipment, realizes plug and play; After joint connection in site completes, be equipped with antistatic floor above prefabricated cable receptacles, antistatic floor adopts transparent material, is convenient to observe.
Figure 10 is the wiring schematic diagram in engineer applied of the present utility model, and a kind of cable fast joint structure for modularization secondary unit equipment that the utility model proposes is applied to the field connection of substation secondary device room.Modularization secondary unit equipment is after secondary device indoor are in place, lay outside wiring slot way at the scene, the prefabricated cable of both-end from external equipment is introduced outside wiring slot way, finally be connected with the prefabricated cable receptacles of modularization secondary unit equipment end face, make modularization secondary unit equipment complete predetermined function.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection range of the present utility model.

Claims (3)

1. the cable fast joint structure for modularization secondary unit equipment, comprise multiple rack, basic framework, described rack is arranged on described basic framework, it is characterized in that, described basic framework is provided with wiring slot way, and described wiring slot way is divided into two-layer up and down by groove box demixing plate; The mounting panel of two end faces of described basic framework is provided with prefabricated cable receptacles, described prefabricated cable receptacles comprises prefabricated optical cable socket, pre-fabricated electric cables socket, described rack is connected with described prefabricated optical cable socket by tail optical fiber, and described rack is connected with described pre-fabricated electric cables socket by cable; Described prefabricated cable receptacles is connected with external equipment by the prefabricated cable of both-end, completes the connection of modularization secondary unit equipment and external equipment, realizes plug and play.
2. a kind of cable fast joint structure for modularization secondary unit equipment according to claim 1, it is characterized in that, described cable is arranged at the upper strata of described wiring slot way, and described optical cable is arranged at the lower floor of described wiring slot way.
3. a kind of cable fast joint structure for modularization secondary unit equipment according to claim 1, is characterized in that, be equipped with antistatic floor above described prefabricated cable receptacles.
CN201520212634.3U 2015-04-09 2015-04-09 A kind of cable fast joint structure for modularization secondary unit equipment CN204680910U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520212634.3U CN204680910U (en) 2015-04-09 2015-04-09 A kind of cable fast joint structure for modularization secondary unit equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520212634.3U CN204680910U (en) 2015-04-09 2015-04-09 A kind of cable fast joint structure for modularization secondary unit equipment

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105392311A (en) * 2015-11-06 2016-03-09 许继集团有限公司 Cabinet pedestal and modularized combined equipment using the same
CN108963787A (en) * 2018-05-30 2018-12-07 中国电建集团河北省电力勘测设计研究院有限公司 A kind of power plant packaging cell
CN110729636A (en) * 2019-09-25 2020-01-24 许继电气股份有限公司 Prefabricated cabin and base thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105392311A (en) * 2015-11-06 2016-03-09 许继集团有限公司 Cabinet pedestal and modularized combined equipment using the same
CN105392311B (en) * 2015-11-06 2018-07-24 许继集团有限公司 A kind of cabinet base and the cluster tool using the pedestal
CN108963787A (en) * 2018-05-30 2018-12-07 中国电建集团河北省电力勘测设计研究院有限公司 A kind of power plant packaging cell
CN110729636A (en) * 2019-09-25 2020-01-24 许继电气股份有限公司 Prefabricated cabin and base thereof

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