CN108429145A - A kind of transformation cabinet with anti-seismic structure - Google Patents

A kind of transformation cabinet with anti-seismic structure Download PDF

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Publication number
CN108429145A
CN108429145A CN201810228324.9A CN201810228324A CN108429145A CN 108429145 A CN108429145 A CN 108429145A CN 201810228324 A CN201810228324 A CN 201810228324A CN 108429145 A CN108429145 A CN 108429145A
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CN
China
Prior art keywords
inner casing
cabinet
shell
sides
seismic structure
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Granted
Application number
CN201810228324.9A
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Chinese (zh)
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CN108429145B (en
Inventor
陈坤伦
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Wuhan New Instrument Technology Co Ltd
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Wuhan New Instrument Technology Co Ltd
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Priority to CN201810228324.9A priority Critical patent/CN108429145B/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/303Bases or feet
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/54Anti-seismic devices or installations
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Patch Boards (AREA)

Abstract

The invention discloses a kind of transformation cabinets with anti-seismic structure, including cabinet, the cabinet includes shell and inner casing, and it is mounted on pneumatic bumper between the top and bottom corner and shell of inner casing, it is mounted on spring damper between the both sides and shell of the inner casing, the both sides of the inner casing are inlaid with thermally conductive sheet, and the both sides of shell are inlaid with radiating fin, the inside both sides of the inner casing are mounted on sliding slot, and supporting plate is slidably connected in sliding slot, the outside that the inner bottom of the outer inner casing is located at opening is movably installed with moisture-absorption box, the inner bottom both sides of the inner casing respectively with earth leakage protective device and inductive switch are installed, the top of the inner casing is equipped with heat emission hole, and exhaust fan is installed at the top of shell.The apparatus structure designs advantages of simple, easy to operate, and convenient for adjusting, shock resistance is strong, good heat dissipation effect, and safety and stability is applied widely, is conducive to popularize.

Description

A kind of transformation cabinet with anti-seismic structure
Technical field
The invention belongs to transformation cabinet technical fields, and in particular to a kind of transformation cabinet with anti-seismic structure.
Background technology
The increasingly raising horizontal with electrification, electric power facility have been obtained for more and more with the continuous social and economic development It is widely applied, wherein transformation cabinet is also wide as the important equipment for putting power equipment or professional power wiring The general various aspects applied to electric system.But power transformation cabinet in the prior art is single, insufficiency face is more next Cannot more meet the needs of people, the shock resistance of wherein transformation cabinet is weak, and heat dissipation effect is bad, not can be well protected electricity Power equipment is unfavorable for widely popularizing not by ectocine.
Invention content
The purpose of the present invention is to provide a kind of transformation cabinet with anti-seismic structure, structure design advantages of simple, operation sides Just, it is convenient for adjusting, shock resistance is strong, good heat dissipation effect, and safety and stability is applied widely, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the present invention provides the following technical solutions:A kind of transformation cabinet with anti-seismic structure, including cabinet Body is threaded with four groups of supporting legs at the bottom corners of the cabinet, and the side bottom end of cabinet is equipped with ground terminal, the cabinet The positive both sides of body are hinged with mutually matched cabinet door by hinge, and the cabinet includes shell and inner casing, and the top of inner casing And pneumatic bumper is mounted at bottom corners between shell, it is mounted on spring between the both sides and shell of the inner casing Damper, the both sides of the inner casing are inlaid with thermally conductive sheet, and the both sides of shell are inlaid with radiating fin, the inner casing it is interior Portion both sides are mounted on sliding slot, and supporting plate is slidably connected in sliding slot, and position is equipped among the bottom of the shell and inner casing For the opening that conducting wire passes through, and the inner bottom of inner casing is located at the outside being open and is movably installed with moisture-absorption box, the inner casing Inner bottom both sides respectively with earth leakage protective device and the internal inductive switch containing Temperature Humidity Sensor are installed, the inner casing Top is equipped with heat emission hole, and the exhaust fan being electrically connected with inductive switch is equipped at the top of shell.
Preferably, the junction of the cabinet door is equipped with mechanical lock with handles, and the surface upper end of cabinet door is equipped with observation window.
Preferably, the cabinet is equipped with thread groove with supporting leg junction, and the surface of supporting leg is cased with damping spring.
Preferably, the outer end of the radiating fin is undaform, and the inner surface of shell and the outer surface of inner casing are pasted There is heat preservation rock plate.
Preferably, the top of the supporting plate is equipped with groove, and the inner bottom of groove is densely covered with through-hole, the top of the supporting plate Portion front end is equipped with card slot, and activity is connected with limiting plate in card slot, and the top of the limiting plate is equipped with cable clamping interface, the supporting plate Front is equipped with push-and-pull handrail.
Preferably, the top of the exhaust fan is movably installed with dustproof filter screen and water absorbent fiber film, and the inside of moisture-absorption box Filled with discoloration silica gel.
Compared with prior art, the beneficial effects of the invention are as follows:
1, the antidetonation of cabinet can be effectively improved with spring damper by the pneumatic bumper between shell and inner casing Ability and non-deformability, the electrical equipment being effectively protected in cabinet;
2, the heat-sinking capability of the transformation cabinet can be effectively improved by radiating fin and thermally conductive sheet cooperation exhaust fan, simultaneously It reduces dust and enters in cabinet the normal work for influencing electrical equipment;
3, effectively right while electrical equipment being facilitated to install using the limiting plate of supporting plate and its top tape cable clamping interface Arrangement is fixed in conducting wire, and moisture-absorption box can effectively absorb the moisture in cabinet, prevents moisture from causing electrical equipment short-circuit.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the sectional view of the present invention;
Fig. 3 is the structural schematic diagram of supporting plate of the present invention.
In figure:1 cabinet, 2 supporting legs, 3 ground terminals, 4 cabinet doors, 5 observation windows, 6 shells, 7 inner casings, 8 pneumatic bumpers, 9 bullets Spring damper, 10 thermally conductive sheets, 11 radiating fins, 12 sliding slots, 13 supporting plates, 14 grooves, 15 through-holes, 16 card slots, 17 limiting plates, 18 cards Wire casing, 19 push-and-pull handrails, 20 inductive switches, 21 earth leakage protective devices, 22 openings, 23 moisture-absorption boxes, 24 exhaust fans, 25 heat emission holes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of transformation cabinet with anti-seismic structure as shown in Figs. 1-3, including cabinet 1, the cabinets 1 Bottom corners at be threaded with four groups of supporting legs 2, and the side bottom end of cabinet 1 is equipped with ground terminal 3, and the cabinet 1 is just Face both sides are hinged with mutually matched cabinet door 4 by hinge, and the cabinet 1 includes shell 6 and inner casing 7, and the top of inner casing 7 and Pneumatic bumper 8 is mounted at bottom corners between shell 6, bullet is mounted between the both sides and shell 6 of the inner casing 7 The both sides of spring damper 9, the inner casing 7 are inlaid with thermally conductive sheet 10, and the both sides of shell 6 are inlaid with radiating fin 11, institute The inside both sides for stating inner casing 7 are mounted on sliding slot 12, and supporting plate 13 is slidably connected in sliding slot 12, the shell 6 and inner casing 7 Position is equipped with the opening 22 passed through for conducting wire among bottom, and the inner bottom of inner casing 7 is located at the outside activity of opening 22 Moisture-absorption box 23 is installed, the inner bottom both sides of the inner casing 7 respectively with earth leakage protective device 21 is installed and internal containing warm and humid The inductive switch 20 of sensor is spent, the top of the inner casing 7 is equipped with heat emission hole 25, and the top of shell 6 is equipped with and is opened with induction Close 20 exhaust fans 24 being electrically connected.
Specifically, the junction of the cabinet door 4 is equipped with mechanical lock with handles, and the surface upper end of cabinet door 4 is equipped with observation Window 5.Can be in order to the opening and closing of cabinet door 4 by mechanical lock with handles, and observation window 5 can be in order to observing in cabinet 1 The working condition of electrical equipment.
Specifically, the cabinet 1 is equipped with thread groove with 2 junction of supporting leg, and the surface of supporting leg 2 is cased with damping spring.It is logical Cross thread groove can in order to supporting leg 2 dismounting and adjust height, and damping spring can improve cabinet 1 stability and damping effect Fruit.
Specifically, the outer end of the radiating fin 11 is undaform, and the outer surface of the inner surface of shell 6 and inner casing 7 is equal It is pasted with heat preservation rock plate.The heat dissipation area and radiating efficiency of radiating fin 11 can be improved by undaform radiating fin 11, And heat preservation rock plate can improve the heat insulating effect of cabinet.
Specifically, the top of the supporting plate 13 is equipped with groove 14, and the inner bottom of groove 14 is densely covered with through-hole 15, described The top nose of supporting plate 13 is equipped with card slot 16, and activity is connected with limiting plate 17 in card slot 16, and the top of the limiting plate 17 is set There are cable clamping interface 18, the front of the supporting plate 13 to be equipped with push-and-pull handrail 19.Groove 14 by being densely covered with through-hole 15 can be in order to holding in the palm Plate 13 places electrical equipment, and the limiting plate 17 with cable clamping interface 18 being clamped in card slot 16 can be in order to the connecting line of electrical equipment Winding displacement is carried out, it can be in order to the pull of supporting plate 13 by pushing and pulling handrail 19.
Specifically, the top of the exhaust fan 24 is movably installed with dustproof filter screen and water absorbent fiber film, and moisture-absorption box 23 Inside is filled with discoloration silica gel.Dust is can effectively prevent by dustproof filter screen and water absorbent fiber film and moisture enters cabinet 1 It is interior, and the moisture-absorption box 23 filled with discoloration silica gel can effectively absorb the moisture in cabinet 1.
Operation principle:In use, opening cabinet door 4 extracts supporting plate 13 out, electrical equipment is then fixed on supporting plate 13 and is pushed up Conducting wire is simultaneously fixed using the limiting plate 17 with cable clamping interface 18 by portion, then supporting plate 13 is sent into cabinet 1 and closes cabinet door 4, outside The shock resistance of cabinet 1 can be effectively improved under the action of pneumatic bumper 8 and spring damper 9 between shell 6 and inner casing 7 And non-deformability, the heat dissipation of the transformation cabinet can be effectively improved by radiating fin 11 and the cooperation exhaust fan 24 of thermally conductive sheet 10 Ability, and moisture-absorption box 23 can effectively absorb the moisture in cabinet 1, prevent moisture from causing electrical equipment short-circuit, the device knot Structure designs advantages of simple, easy to operate, and convenient for adjusting, shock resistance is strong, good heat dissipation effect, and safety and stability is applied widely, has Conducive to promotion and popularization.
Finally it should be noted that:The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's Within protection domain.

Claims (6)

1. a kind of transformation cabinet with anti-seismic structure, including cabinet (1), it is characterised in that:At the bottom corners of the cabinet (1) Four groups of supporting legs (2) are threaded with, and the side bottom end of cabinet (1) is equipped with ground terminal (3), the front two of the cabinet (1) Side is hinged with mutually matched cabinet door (4) by hinge, and the cabinet (1) includes shell (6) and inner casing (7), and inner casing (7) Pneumatic bumper (8), both sides and the shell (6) of the inner casing (7) are mounted between top and bottom corner and shell (6) Between be mounted on spring damper (9), the both sides of the inner casing (7) are inlaid with thermally conductive sheet (10), and the both sides of shell (6) It is inlaid with radiating fin (11), the inside both sides of the inner casing (7) are mounted on sliding slot (12), and sliding connects in sliding slot (12) It is connected to supporting plate (13), position is equipped with the opening (22) passed through for conducting wire among the bottom of the shell (6) and inner casing (7), And the inner bottom of inner casing (7) is movably installed with moisture-absorption box (23), the inner bottom of the inner casing (7) on the outside of opening (22) End both sides respectively be equipped with earth leakage protective device (21) and inside the inductive switch (20) containing Temperature Humidity Sensor, the inner casing (7) top is equipped with heat emission hole (25), and the exhaust fan being electrically connected with inductive switch (20) is equipped at the top of shell (6) (24)。
2. a kind of transformation cabinet with anti-seismic structure according to claim 1, it is characterised in that:The company of the cabinet door (4) It meets place and is equipped with mechanical lock with handles, and the surface upper end of cabinet door (4) is equipped with observation window (5).
3. a kind of transformation cabinet with anti-seismic structure according to claim 1, it is characterised in that:The cabinet (1) and branch Leg (2) junction is equipped with thread groove, and the surface of supporting leg (2) is cased with damping spring.
4. a kind of transformation cabinet with anti-seismic structure according to claim 1, it is characterised in that:The radiating fin (11) Outer end be undaform, and the outer surface of the inner surface of shell (6) and inner casing (7) is pasted with heat preservation rock plate.
5. a kind of transformation cabinet with anti-seismic structure according to claim 1, it is characterised in that:The top of the supporting plate (13) Portion is equipped with groove (14), and the inner bottom of groove (14) is densely covered with through-hole (15), and the top nose of the supporting plate (13) is equipped with Card slot (16), and card slot (16) interior activity is connected with limiting plate (17), the top of the limiting plate (17) is equipped with cable clamping interface (18), The front of the supporting plate (13) is equipped with push-and-pull handrail (19).
6. a kind of transformation cabinet with anti-seismic structure according to claim 1, it is characterised in that:The exhaust fan (24) Top is movably installed with dustproof filter screen and water absorbent fiber film, and the inside of moisture-absorption box (23) is filled with discoloration silica gel.
CN201810228324.9A 2018-03-20 2018-03-20 Power transformation cabinet with anti-seismic structure Active CN108429145B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810228324.9A CN108429145B (en) 2018-03-20 2018-03-20 Power transformation cabinet with anti-seismic structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810228324.9A CN108429145B (en) 2018-03-20 2018-03-20 Power transformation cabinet with anti-seismic structure

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CN108429145A true CN108429145A (en) 2018-08-21
CN108429145B CN108429145B (en) 2020-03-31

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109066324A (en) * 2018-09-13 2018-12-21 芜湖薰衣草知识产权运营有限公司 A kind of communication tower dustproof and rainproof power distribution cabinet and its application method
CN109088329A (en) * 2018-09-29 2018-12-25 蚌埠市皖松五金制品厂 A kind of rainproof distribution box
CN109301724A (en) * 2018-09-10 2019-02-01 镇江笑宁能源科技有限公司 A kind of switchgear with dehumidification function
CN109802310A (en) * 2019-01-18 2019-05-24 合肥智鼎电控自动化科技有限公司 A kind of safety-type anti-explosion electric gas holder
CN109862755A (en) * 2019-03-08 2019-06-07 闽南理工学院 A kind of control system in Fundamentals of Machine Design experimental real-training platform
CN109936058A (en) * 2019-04-16 2019-06-25 芜湖薰衣草知识产权运营有限公司 A kind of easy-to-mount high-tension electricity cabinet
CN112242653A (en) * 2020-07-02 2021-01-19 方琦 Anti-swing safety distribution box structure for ship
CN113097910A (en) * 2021-05-21 2021-07-09 国网安徽省电力有限公司淮北供电公司 Anti-static device of electric automation power distribution cabinet

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DE2456263A1 (en) * 1974-11-28 1976-08-12 Elektronischen Bedarf Henke & Plastics support plate for counters etc. - has channels for wires and slots for connecting through to counters and inserting wires
CN205791125U (en) * 2016-07-11 2016-12-07 郑得川 A kind of outdoor double-deck cooling power distribution cabinet
CN206022965U (en) * 2016-09-19 2017-03-15 国网河南省电力公司漯河供电公司 Three-level earth leakage protective electrical energy metering tank
CN206163945U (en) * 2016-10-13 2017-05-10 何光灿 Outdoor power distribution cabinet of protection against rodents calamity crashproof
CN206422417U (en) * 2016-12-25 2017-08-18 深圳市擎格装饰工程有限公司 A kind of distribution box of adjustable interior space construction
CN206758897U (en) * 2017-02-21 2017-12-15 盐城市锦瑞石油机械有限公司 A kind of transformation cabinet with shock-absorbing function

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456263A1 (en) * 1974-11-28 1976-08-12 Elektronischen Bedarf Henke & Plastics support plate for counters etc. - has channels for wires and slots for connecting through to counters and inserting wires
CN205791125U (en) * 2016-07-11 2016-12-07 郑得川 A kind of outdoor double-deck cooling power distribution cabinet
CN206022965U (en) * 2016-09-19 2017-03-15 国网河南省电力公司漯河供电公司 Three-level earth leakage protective electrical energy metering tank
CN206163945U (en) * 2016-10-13 2017-05-10 何光灿 Outdoor power distribution cabinet of protection against rodents calamity crashproof
CN206422417U (en) * 2016-12-25 2017-08-18 深圳市擎格装饰工程有限公司 A kind of distribution box of adjustable interior space construction
CN206758897U (en) * 2017-02-21 2017-12-15 盐城市锦瑞石油机械有限公司 A kind of transformation cabinet with shock-absorbing function

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109301724A (en) * 2018-09-10 2019-02-01 镇江笑宁能源科技有限公司 A kind of switchgear with dehumidification function
CN109066324A (en) * 2018-09-13 2018-12-21 芜湖薰衣草知识产权运营有限公司 A kind of communication tower dustproof and rainproof power distribution cabinet and its application method
CN109088329A (en) * 2018-09-29 2018-12-25 蚌埠市皖松五金制品厂 A kind of rainproof distribution box
CN109802310A (en) * 2019-01-18 2019-05-24 合肥智鼎电控自动化科技有限公司 A kind of safety-type anti-explosion electric gas holder
CN109862755A (en) * 2019-03-08 2019-06-07 闽南理工学院 A kind of control system in Fundamentals of Machine Design experimental real-training platform
CN109862755B (en) * 2019-03-08 2020-05-26 闽南理工学院 Control system in mechanical design basic experiment training platform
CN109936058A (en) * 2019-04-16 2019-06-25 芜湖薰衣草知识产权运营有限公司 A kind of easy-to-mount high-tension electricity cabinet
CN112242653A (en) * 2020-07-02 2021-01-19 方琦 Anti-swing safety distribution box structure for ship
CN113097910A (en) * 2021-05-21 2021-07-09 国网安徽省电力有限公司淮北供电公司 Anti-static device of electric automation power distribution cabinet

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