CN208723422U - A kind of drawer-type switch cabinet - Google Patents

A kind of drawer-type switch cabinet Download PDF

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Publication number
CN208723422U
CN208723422U CN201821171280.2U CN201821171280U CN208723422U CN 208723422 U CN208723422 U CN 208723422U CN 201821171280 U CN201821171280 U CN 201821171280U CN 208723422 U CN208723422 U CN 208723422U
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China
Prior art keywords
drawer
shell
busbar
cable
functional unit
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Active
Application number
CN201821171280.2U
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Chinese (zh)
Inventor
于化空
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Guang'an Polytron Technologies Inc
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Guangdong Guang'an Polytron Technologies Inc
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Priority to CN201821171280.2U priority Critical patent/CN208723422U/en
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Abstract

The utility model discloses a kind of drawer-type switch cabinets, including shell, ventilation opening, ventilation fan, cabinet door, cable chamber door, mechanical chain, functional unit room, cable box, partition, felt pad, installation frame and bus-bar chamber, shell is mounted on around installation frame by bolt, the side of shell is equipped with cabinet door and cable chamber door, the side of cabinet door is equipped with mechanical chain, it is advantageously ensured that the personal safety of operation sequence and maintenance personal, pass through ventilation fan and ventilation opening, interior of the cabinet is set to keep ventilation, and reach heat dissipation effect, the drawer of each unit may be implemented to exchange, convenient for the installation and maintenance of equipment, and improve the reliability of equipment, drawer has two different installation forms can be with hybrid combining simultaneously, convenient for meeting different needs, pass through the control switch on the panel of drawer, convenient for being controlled to each separate unit System is convenient for interior of the cabinet outlet by being provided with the line passage out of cable box or more two sides.

Description

A kind of drawer-type switch cabinet
Technical field
The utility model relates to control switch control cabinet equipment technical field, specially a kind of drawer-type switch cabinet.
Background technique
Control switch cabinet is a kind of electrical equipment, and control switch cabinet outside line is introduced into master control control switch in cabinet, then into Enter sub-control control switch, each branch is set according to its needs, such as instrument, automatic control, motor magnetic force control switch, various ac contactors Device etc., some also set hyperbaric chamber and low-pressure chamber control switch cabinet, are equipped with high voltage bus, such as power plant, and some is additionally provided with to protect The low-frequency load reduction of capital equipment, the main function of control switch cabinet be generated electricity in electric system, transmitted electricity, distribution and electric energy turn Electrical equipment during changing, is opened and closed, controlled and is protected, still, existing pull-out type control switch cabinet ventilation and heat dissipation Effect is poor, and cable box outlet is inconvenient, and drawer cannot exchange, be not easy to repair, and drawer is in the form of a single, is unable to satisfy difference Demand, it is therefore necessary to design a kind of drawer-type switch cabinet.
Utility model content
The purpose of this utility model is to provide a kind of drawer-type switch cabinets, to solve mentioned above in the background art ask Topic.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of drawer-type switch cabinet, including Shell, ventilation opening, ventilation fan, cabinet door, cable chamber door, mechanical chain, functional unit room, cable box, partition, felt pad, installation Frame and bus-bar chamber, it is characterised in that: the shell is mounted on around installation frame by bolt, and is opened in the side of shell Equipped with cabinet door and cable chamber door, the side of the cabinet door is equipped with mechanical chain, and the surrounding of the housing bottom and top open up There are several ventilation openings, the bottom of the housing side is symmetrically installed that there are two ventilation fan, the inside of the shell by bolt Be divided into functional unit room, cable box and bus-bar chamber by partition, the functional unit room setting inside housings, and with cabinet door pair It answers;
The functional unit room includes drawer, control switch, knob, display screen, pulley, sliding rail and support frame, the function Energy element cell is made of the drawer of multiple and different types, and each drawer is an independent unit, the two sides of the drawer It is symmetrically installed with sliding rail, and is provided with pulley below sliding rail, the pulley is mounted on functional unit chamber interior by bolt Two sides, support frame has been screwed at the top of the drawer two sides, and the both ends of support frame pass through screw installation and fix In the side of installation frame, the bus-bar chamber is arranged in behind functional unit room, and the bus-bar chamber is arranged in functional unit room Rear portion;
The bus-bar chamber includes fixed frame, main busbar, the second copper busbar, busbar fixing sleeve and is grounded busbar, described to connect Ground busbar is vertically mounted on the side of bus-bar chamber, and the one end for being grounded busbar and drawer connects, and the one of second copper busbar End is connected by the inlet wire port of bolt and drawer, and the other end of one end of the second copper busbar is bolted on main mother The side of row, and main busbar is fixed on the side of fixed frame by busbar fixing sleeve, the fixed frame is bolted on shell The side of internal wall;
The side of functional unit room and bus-bar chamber is arranged in the cable box, and the cable box includes the first line bank, consolidates Fixed column, the first copper busbar go out line passage and ground terminal, one end of first copper busbar and the subsequent connecting terminal of drawer Connection, the other end of first copper busbar is bolted on the side of the first line bank, and the first line bank passes through Fixed column is fixed on the side of partition.
Further, the cabinet door and cable chamber door are mounted on the side of installation frame, and cabinet door and cable by hinge A mountain type rubber-plastic strip is embedded at the flanging of chamber door.
Further, control switch, knob and display screen be installed on the panel of the drawer, and control switch indicate it is bright Aobvious conjunction, disconnected, test and extraction position.
Further, the outside of the ventilation opening is provided with steel wire sealing cover.
Further, the lower section of cable box is arranged in the ground terminal, and connect with installation frame.
Further, there are two go out line passage for the upper and lower ends setting of the cable box.
Further, felt pad is provided between first line bank and partition.
Further, felt pad is provided between the fixed frame and inner walls.
Compared with prior art, the utility model beneficial effect achieved is: the utility model, and shell uses c-type Extraordinary profile, using 25mm as modulus, the steel plate of 2mm thickness is bent, while all using the stronger self tapping of rigidity in assembly Screw progress is firm, is conducive to the more flexible convenience of combination of cabinet body, and keep the service life of device more longlasting, the side of shell is equipped with Cabinet door and cable chamber door, are conducive to functional unit room and cable box separate management, and cabinet door with it is embedding at the flanging of cable chamber door There is a mountain type rubber-plastic strip, is beneficial to prevent cabinet door and cable chamber door and shell collides, improve the protection effect of cabinet body, cabinet door Side is equipped with mechanical chain, it is advantageously ensured that the personal safety of operation sequence and maintenance personal, by ventilation fan and ventilation opening, So that interior of the cabinet is kept ventilation, and reach heat dissipation effect, steel wire sealing cover is installed in the outside of ventilation opening, is beneficial to prevent small Animal or other foreign matters enter interior of the cabinet, and the inside of shell is divided into functional unit room, cable box and bus-bar chamber by partition, has It is clean and tidy conducive to enclosure interior, and be easily installed and dismantle, the drawer of each unit may be implemented to exchange, convenient for the installation and dimension of equipment It repairs, and improves the reliability of equipment, while drawer has two different installation forms can be with hybrid combining, convenient for meeting not Same needs, by the control switch on the panel of drawer, convenient for controlling each separate unit, by being provided with cable The line passage out of two sides, is convenient for interior of the cabinet outlet, by the ground terminal of cable box bottom, convenient for the company of outlet cable above and below case Connect, and be conducive to improve ground connection reliability, advantageously ensure that device using safe.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the monnolithic case structural schematic diagram of the utility model;
Fig. 2 is the whole positive structure diagram of the utility model;
Fig. 3 is the whole side structure schematic view of the utility model;
In figure: 1, shell;2, ventilation opening;3, ventilation fan;4, cabinet door;5, cable chamber door;6, mechanical chain;7, functional unit Room;8, drawer;9, control switch;10, it shakes hands;11, display screen;12, pulley;13, sliding rail;14, cable box;15, partition;16, First line bank;17, fixed column;18, the first copper busbar;19, go out line passage;20, felt pad;21, installation frame;22, female Line case;23, fixed frame;24, main busbar;25, the second copper busbar;26, busbar fixing sleeve;27, it is grounded busbar;28, support frame; 29, ground terminal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of drawer-type switch cabinet, including it is shell 1, logical Air port 2, ventilation fan 3, cabinet door 4, cable chamber door 5, mechanical chain 6, functional unit room 7, cable box 14, partition 15, felt pad 20, Installation frame 21 and bus-bar chamber 22, it is characterised in that: shell 1 is mounted on around installation frame 21 by bolt, cabinet door 4 with Cable chamber door 5 is mounted on the side of installation frame 21 by hinge, and the side of cabinet door 4 is equipped with mechanical chain 6, and cabinet door 4 with It is embedded with a mountain type rubber-plastic strip at the flanging of cable chamber door 5, is easily installed and dismantles, and is conducive to prevent by mountain type rubber-plastic strip Only cabinet door 4 and cable chamber door 5 and shell 1 collide, and improve the protection of cabinet body, the side of cabinet door 4 is equipped with mechanical chain 6, shell 1 The surrounding of bottom and top offer several ventilation openings 2, and the outside of ventilation opening 2 is provided with steel wire sealing cover, are conducive to prevent Only toy or other foreign matters enter interior of the cabinet, and the bottom of 1 side of shell is symmetrically installed by bolt there are two ventilation fan 3, The inside of shell 1 is divided into functional unit room 7, cable box 14 and bus-bar chamber 22 by partition 15, and functional unit room 7 is arranged in shell Inside 1, and it is corresponding with cabinet door 4;Functional unit room 7 includes drawer 8, control switch 9, knob 10, display screen 11, pulley 12, slides Rail 13 and support frame 28, functional unit room 7 are made of the drawer 8 of multiple and different types, and each drawer 8 is an independence Unit, the two sides of drawer 8 are symmetrically installed with sliding rail 13, and the lower section of sliding rail 13 is provided with pulley 12, and pulley 12 passes through spiral shell Bolt is mounted on the two sides inside functional unit room 7, and support frame 28, and support frame have been screwed at the top of 8 two sides of drawer 28 both ends are fixed on the side of installation frame 21 by screw, and control switch 9, knob are equipped on the panel of drawer 8 10 and display screen 11, and control switch 9 indicates apparent conjunction, disconnected, test and extraction position, can find each function at any time by panel The working condition of energy unit, and be convenient for by control switch 9 to being operated inside drawer 8, by knob 10 convenient for drawer 8 Push-in and pull-out, bus-bar chamber 22 are arranged in behind functional unit room 7, and the rear portion of functional unit room 7 is arranged in bus-bar chamber 22;It is female Line case 22 includes fixed frame 23, main busbar 24, the second copper busbar 25, busbar fixing sleeve 26 and ground connection busbar 27, is grounded busbar 27 are vertically mounted on the side of bus-bar chamber 22, and are grounded busbar 27 and connect with one end of drawer 8, one end of the second copper busbar 25 It is connect by bolt with the inlet wire port of drawer 8, and the other end of one end of the second copper busbar 25 is bolted on master The side of busbar 24, and main busbar 24 is fixed on the side of fixed frame 23 by busbar fixing sleeve 26, fixed frame 23 passes through bolt It is fixed on the side of 1 inner wall of shell, felt pad 20 is provided between 1 inner wall of fixed frame 23 and shell, is beneficial to prevent electric leakage;Electricity Cable case 14 is arranged in the side of functional unit room 7 and bus-bar chamber 22, and cable box 14 includes the first line bank 16, fixed column 17, the One copper busbar 18 goes out line passage 19 and ground terminal 29, and one end of the first copper busbar 18 and the subsequent connecting terminal of drawer 8 connect It connects, the other end of the first copper busbar 18 is bolted on the side of the first line bank 16, and the first line bank 16 passes through Fixed column 17 is fixed on the side of partition 15, is provided with felt pad 20 between the first line bank 16 and partition 15, is beneficial to prevent Electric leakage, the upper and lower ends setting of cable box 14 are convenient for 14 inside outlet of cable box there are two line passage 19 is gone out, and ground terminal 29 is arranged It connect in the lower section of cable box 14, and with installation frame 21, is connected convenient for outlet cable, and be grounded more reliable;Shell 1 uses C-type special type profile, using 25mm as modulus, the steel plate of 2mm thickness is bent, while all using rigidity stronger certainly in assembly It is firm to attack screw progress, is conducive to the more flexible convenience of combination of cabinet body, and keep the service life of device more longlasting, the side peace of shell 1 Equipped with cabinet door 4 and cable chamber door 5, be conducive to 14 separate management of functional unit room 7 and cable box, and cabinet door 4 and cable chamber door 5 Flanging at be embedded with a mountain type rubber-plastic strip, be beneficial to prevent cabinet door 4 and cable chamber door 5 and shell 1 collide, improve cabinet body Protection effect, the side of cabinet door 4 are equipped with mechanical chain 6, and when internal electric source is not turned off, cabinet door 4 can not be opened, favorably In the personal safety for ensuring operation sequence and maintenance personal, the bottom of the two sides of shell 1 is symmetrically installed with ventilation fan 3, shell 1 The bottom of side and the top of shell 1 offer several ventilation openings 2, are worked by two ventilation fans 3 by interior of the cabinet Hot gas is sucked out, the vacuum that interior of the cabinet can be of short duration after hot gas is sucked out, and the potent fruit of external cold air compression enters interior of the cabinet, follows repeatedly Ring makes interior of the cabinet keep ventilation, and reaches heat dissipation effect, is equipped with steel wire sealing cover in the outside of ventilation opening 2, is conducive to prevent Only toy or other foreign matters enter interior of the cabinet, and the inside of shell 1 is divided into functional unit room 7, cable box 14 by partition 15 With bus-bar chamber 22, so that each position is worked independently and do not interfere with each other, it is clean and tidy to be conducive to 1 inside of shell, and be easily installed and dismantle, function The drawer 8 of unlike signal is installed, drawer 8 is connected by the side of pulley 12 and sliding rail 13 and outer casing inner wall inside energy element cell 7 It connects, is conducive to drawer 8 and promotes and pull out, drawer 8 divides for four half unit, a unit, Unit two, Unit 3 size systems Column, the size of a unit drawer 8 are as follows: 160 (height) * 560 (width) * 410 (depth), the width of half unit drawer 8 is 280, Unit two, only highly to do the variation of two times, three times, the same unit of remaining size, each interior of the cabinet can match Unit three The drawer 8 of 11 units or the drawer 8 of 22 half units are set, and the realization that the drawer 8 of each unit can be convenient is mutual Change, when a failure occurs it, drawer 8 extracted out, spare drawer 8 is inserted into, can power transmission, this substantially reduces due to failure and The time of power failure convenient for the installation and maintenance of equipment, and improves the reliability of equipment, while drawer 8 is with two different Installation form, pull-out type and fixed can be provided with control with hybrid combining convenient for meeting different needs on the panel of drawer 8 Switch 9 is made, and control switch 9 indicates apparent conjunction, disconnected, test and extraction position, convenient for controlling each separate unit, electricity Cable case 14 is connect by the first copper busbar 18 with drawer 8, then converges to the first line bank 16, then by being provided with cable box 14 The line passage 19 that goes out of upper and lower two sides is connect with external circuit, convenient for interior of the cabinet outlet, and the circuit inside cable box 14 with set The connection of ground terminal 29 in 14 bottom of cable box is set, convenient for the connection of outlet cable, and is conducive to improve the reliability of ground connection, has Conducive to guarantee device using safe.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (8)

1. a kind of drawer-type switch cabinet, including shell (1), ventilation opening (2), ventilation fan (3), cabinet door (4), cable chamber door (5), machine Tool chain (6), functional unit room (7), cable box (14), partition (15), felt pad (20), installation frame (21) and bus-bar chamber (22), it is characterised in that: the shell (1) is mounted on around installation frame (21) by bolt, and in the side of shell (1) Cabinet door (4) and cable chamber door (5) are offered, the side of the cabinet door (4) is equipped with mechanical chain (6), shell (1) bottom Surrounding and top offer several ventilation openings (2), there are two the bottom of shell (1) side is symmetrically installed by bolt The inside of ventilation fan (3), the shell (1) is divided into functional unit room (7), cable box (14) and bus-bar chamber by partition (15) (22), functional unit room (7) setting is internal and corresponding with cabinet door (4) in shell (1);
The functional unit room (7) includes drawer (8), control switch (9), knob (10), display screen (11), pulley (12), slides Rail (13) and support frame (28), the functional unit room (7) is made of the drawer (8) of multiple and different types, and each drawer It (8) is an independent unit, the two sides of the drawer (8) are symmetrically installed with sliding rail (13), and are set below sliding rail (13) It is equipped with pulley (12), the pulley (12) is mounted on the internal two sides in functional unit room (7), the drawer (8) two by bolt It has been screwed at the top of side support frame (28), and the both ends of support frame (28) are fixed on installation frame by screw (21) side, the bus-bar chamber (22) are arranged behind functional unit room (7), and the bus-bar chamber (22) is arranged in function list The rear portion of first room (7);
The bus-bar chamber (22) include fixed frame (23), main busbar (24), the second copper busbar (25), busbar fixing sleeve (26) and It is grounded busbar (27), ground connection busbar (27) is vertically mounted on the side of bus-bar chamber (22), and is grounded busbar (27) and drawer (8) one end connection, one end of second copper busbar (25) are connect by bolt with the inlet wire port of drawer (8), and the The other end of one end of two copper busbars (25) is bolted on the side of main busbar (24), and main busbar (24) passes through mother Row fixing sleeve (26) is fixed on the side of fixed frame (23), and the fixed frame (23) is bolted on shell (1) inner wall Side;
In the side of functional unit room (7) and bus-bar chamber (22), the cable box (14) includes for the cable box (14) setting One line bank (16), the first copper busbar (18), goes out line passage (19) and ground terminal (29) at fixed column (17), and described first connects One end of line copper bar (18) is connect with drawer (8) subsequent connecting terminal, and the other end of first copper busbar (18) passes through Bolt is fixed on the side of the first line bank (16), and the first line bank (16) is fixed on partition (15) by fixed column (17) Side.
2. a kind of drawer-type switch cabinet according to claim 1, it is characterised in that: the cabinet door (4) and cable chamber door (5) The side of installation frame (21) is mounted on by hinge, the side of the cabinet door (4) is equipped with mechanical chain (6), and cabinet door (4) With a mountain type rubber-plastic strip is embedded at the flanging of cable chamber door (5).
3. a kind of drawer-type switch cabinet according to claim 1, it is characterised in that: installed on the panel of the drawer (8) There are control switch (9), knob (10) and display screen (11), and control switch (9) indicates apparent conjunction, disconnected, test and extraction position.
4. a kind of drawer-type switch cabinet according to claim 1, it is characterised in that: the external setting of the ventilation opening (2) There is steel wire sealing cover.
5. a kind of drawer-type switch cabinet according to claim 1, it is characterised in that: the ground terminal (29) is arranged in cable The lower section of case (14), and connect with installation frame (21).
6. a kind of drawer-type switch cabinet according to claim 1, it is characterised in that: the upper and lower ends of the cable box (14) There are two go out line passage (19) for setting.
7. a kind of drawer-type switch cabinet according to claim 1, it is characterised in that: first line bank (16) and partition (15) felt pad (20) are provided between.
8. a kind of drawer-type switch cabinet according to claim 1, it is characterised in that: the fixed frame (23) and shell (1) Felt pad (20) are provided between inner wall.
CN201821171280.2U 2018-07-24 2018-07-24 A kind of drawer-type switch cabinet Active CN208723422U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821171280.2U CN208723422U (en) 2018-07-24 2018-07-24 A kind of drawer-type switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821171280.2U CN208723422U (en) 2018-07-24 2018-07-24 A kind of drawer-type switch cabinet

Publications (1)

Publication Number Publication Date
CN208723422U true CN208723422U (en) 2019-04-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821171280.2U Active CN208723422U (en) 2018-07-24 2018-07-24 A kind of drawer-type switch cabinet

Country Status (1)

Country Link
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110416950A (en) * 2019-08-02 2019-11-05 广东电网有限责任公司 A kind of simple type bus device
CN111934218A (en) * 2020-07-29 2020-11-13 滁州鑫汇龙电气有限公司 Low-voltage draw-out type complete switch installation structure and installation method thereof
CN114221248A (en) * 2021-12-20 2022-03-22 广西电网有限责任公司河池供电局 Drawer type power supply cabinet with bus rapidly grounded
CN114867275A (en) * 2022-05-11 2022-08-05 中国海洋石油集团有限公司 Front disc maintenance control cabinet for ocean platform
CN117134204A (en) * 2023-10-19 2023-11-28 武汉邢仪新未来电力科技股份有限公司 Switch business turn over line direct connection device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110416950A (en) * 2019-08-02 2019-11-05 广东电网有限责任公司 A kind of simple type bus device
CN110416950B (en) * 2019-08-02 2024-02-23 广东电网有限责任公司 Simple bus device
CN111934218A (en) * 2020-07-29 2020-11-13 滁州鑫汇龙电气有限公司 Low-voltage draw-out type complete switch installation structure and installation method thereof
CN114221248A (en) * 2021-12-20 2022-03-22 广西电网有限责任公司河池供电局 Drawer type power supply cabinet with bus rapidly grounded
CN114867275A (en) * 2022-05-11 2022-08-05 中国海洋石油集团有限公司 Front disc maintenance control cabinet for ocean platform
CN117134204A (en) * 2023-10-19 2023-11-28 武汉邢仪新未来电力科技股份有限公司 Switch business turn over line direct connection device
CN117134204B (en) * 2023-10-19 2024-03-22 武汉邢仪新未来电力科技股份有限公司 Inlet and outlet wire connection structure of switch device

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