CN209805163U - Switch cabinet with cabinet door capable of being kept open - Google Patents

Switch cabinet with cabinet door capable of being kept open Download PDF

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Publication number
CN209805163U
CN209805163U CN201821997799.6U CN201821997799U CN209805163U CN 209805163 U CN209805163 U CN 209805163U CN 201821997799 U CN201821997799 U CN 201821997799U CN 209805163 U CN209805163 U CN 209805163U
Authority
CN
China
Prior art keywords
cabinet
cabinet door
door
cabinet body
switch
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
Application number
CN201821997799.6U
Other languages
Chinese (zh)
Inventor
杨焕樑
俞小平
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.)
SHAOXING XINFENG ELECTRIC CONTROL EQUIPMENT CO Ltd
Original Assignee
SHAOXING XINFENG ELECTRIC CONTROL EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHAOXING XINFENG ELECTRIC CONTROL EQUIPMENT CO Ltd filed Critical SHAOXING XINFENG ELECTRIC CONTROL EQUIPMENT CO Ltd
Priority to CN201821997799.6U priority Critical patent/CN209805163U/en
Application granted granted Critical
Publication of CN209805163U publication Critical patent/CN209805163U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the technical field of electrical equipment, concretely relates to cabinet door can keep open cubical switchboard, including the cabinet body and cabinet body articulated cabinet door, two fixed auriculate direction in the upper end of the cabinet body are detained, alternate a bolt in the direction is detained, the articulated picture peg of the upper left end of cabinet door, and the picture peg rotates on the plane at cabinet door place, sets up the jack on the picture peg, and when 180 were opened to the cabinet door, the jack of picture peg was inserted to the bolt. The utility model relates to a rationally, the structure festival gathers together, can fix the cabinet door through picture peg and bolt when the cabinet door is opened 180, makes the cabinet door keep in open state, the convenient maintenance.

Description

Switch cabinet with cabinet door capable of being kept open
Technical Field
The utility model belongs to the technical field of electrical equipment, concretely relates to cabinet door can keep open cubical switchboard.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
The cubical switchboard is overhauld at interval, often needs one hand to support the cabinet door when operating personnel opens the cabinet door, and the other hand operates to avoid the cabinet door to make a round trip to rock and influence the maintenance, bring a great deal of inconvenience for operating personnel.
SUMMERY OF THE UTILITY MODEL
In order to remedy the defects of the prior art, the utility model provides a cabinet door can keep open cubical switchboard technical scheme.
A cabinet door can keep open cubical switchboard, including the cabinet body and cabinet body articulated cabinet door, its characterized in that the fixed two auriculate direction of upper end of the cabinet body are buckled, alternate a bolt in the direction is buckled, the articulated picture peg of the upper left end of cabinet door, the picture peg rotates on the plane at cabinet door place, sets up the jack on the picture peg, when the cabinet door is opened 180, the jack of bolt insertion picture peg.
the switch cabinet with the cabinet door capable of being opened is characterized in that a bolt stop block is fixedly connected to the cabinet body and located at the rear ends of the two guide buckles.
The switch cabinet with the cabinet door capable of being kept open is characterized in that the rear end of the bolt is bent towards one side and extends to form a bolt holding part.
The utility model provides a cabinet door can keep open cubical switchboard which characterized in that still includes the tool to lock, the tool to lock includes casing, lock core, spring bolt and the spring bolt socket that the cooperation is connected, the casing sets up on the cabinet door, the spring bolt socket sets up on the cabinet body.
A cabinet door can keep open cubical switchboard, a serial communication port the lock core is worn out and fixed connection trigger bar in the casing towards the one end of the internal portion of cabinet, first contact switch is connected in the cooperation of spring bolt socket, the contact of first contact switch stretches into in the spring bolt socket, logical groove is seted up to the position that the cabinet body is close to the spring bolt socket, logical groove sets up the electro-magnet towards the external portion of cabinet's one end, other end sliding connection iron plate, set up the spring between iron plate and the electro-magnet, the second contact switch that iron plate fixed connection and trigger bar correspond, still set up alarm and controller on the cabinet body, the controller respectively with the alarm, first contact switch and second contact switch electricity are connected.
The switch cabinet with the cabinet door capable of being opened is characterized in that the through groove is in a step shape, a counter bore is formed in one end, facing the outside of the cabinet body, of the through groove, and a cover plate covering the electromagnet is fixedly connected to the counter bore.
The switch cabinet with the cabinet door capable of being kept open is characterized in that a groove shoulder which is blocked and connected with an electromagnet is arranged on the through groove.
The switch cabinet with the cabinet door capable of being opened is characterized in that a stop block which is connected with a second contact switch in a blocking mode is arranged at one end, facing the cabinet body, of the through groove.
The switch cabinet with the cabinet door capable of being kept open is characterized in that the alarm comprises an alarm lamp and an alarm horn.
The utility model relates to a rationally, the structure festival gathers together, can fix the cabinet door through picture peg and bolt when the cabinet door is opened 180, makes the cabinet door keep in open state, the convenient maintenance. And the utility model discloses still combining together tool to lock and contact switch, realizing automatic alarm's function, it is stolen to prevent communication rack.
Drawings
FIG. 1 is a schematic structural view of the present invention when the cabinet door is closed;
FIG. 2 is a schematic structural view of the cabinet door of the present invention when opened;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic view of a partial structure of the present invention;
fig. 5 is a block diagram of the internal circuit of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 5, a switch cabinet with a door capable of being opened includes a cabinet body 1, a door 2 hinged to the cabinet body 1, and a lock.
Two ear-shaped guide buckles 12 are fixed at the upper end of the cabinet body 1, a bolt 13 penetrates through the guide buckles 12, the left upper end of the cabinet door 2 is hinged with an inserting plate 14, the inserting plate 14 rotates on a plane where the cabinet door 2 is located, an inserting hole 1400 is formed in the inserting plate 14, and when the cabinet door 2 is opened for 180 degrees, the bolt 13 is inserted into the inserting hole 1400 of the inserting plate 14. The cabinet body 1 is fixedly connected with a bolt stop block 15, and the bolt stop block 15 is positioned at the rear ends of the two guide buckles 12. The rear end of the latch 13 is bent and extended toward one side to form a latch hand-held portion 1300 which is convenient to use.
Casing 300 that the tool to lock is connected including the cooperation, lock core 301, spring bolt 302 and spring bolt socket 303, casing 300 sets up on cabinet door 2, spring bolt socket 303 sets up on the cabinet body 1, lock core 301 wears out and two trigger bars of fixed connection 304 in casing 300 towards the inside one end of the cabinet body 1, first contact switch 4 is connected in the cooperation of spring bolt socket 303, first contact switch 4's contact stretches into in the spring bolt socket 303, logical groove 100 is seted up to the position that the cabinet body 1 is close to spring bolt socket 303, logical groove 100 sets up electro-magnet 5 towards the outside one end of the cabinet body, other end sliding connection iron plate 6, set up spring 7 between iron plate 6 and the electro-magnet 5, 6 fixed connection of iron plate and the corresponding second contact switch 8 of trigger bar 304, second contact switch 8 is located between two trigger bars 304. The lock 3 is the same as the existing revolving door lock except for two technical features that one end of the lock cylinder 301 facing the inside of the cabinet body 1 penetrates out of the shell 300 and is fixedly connected with the trigger rod 304 and the bolt socket 303 to be matched with and connected with the first contact switch 4, and the contact of the first contact switch 4 extends into the bolt socket 303, and especially, the structure that the lock cylinder 301 drives the bolt 302 to be inserted into the bolt socket 303 when the door is locked is a common known technology in life.
Still set up alarm 9 and controller 10 on the cabinet body 1, wherein, alarm 9 includes alarm lamp and warning loudspeaker, and controller 10 is connected with alarm 9, first contact switch 4 and second contact switch 8 electricity respectively.
The utility model discloses in, lead to groove 100 and be the echelonment, lead to groove 100 and offer the counter bore towards the outside one end of the cabinet body 1, fixed connection covers the apron 11 of electro-magnet 5 on the counter bore, lead to the groove 100 on set up the groove shoulder 101 that connects with the fender of electro-magnet 5, lead to the one end setting of groove 100 towards the cabinet body 1 inside and keep off the dog 102 that connects with second contact switch 8.
When the door is opened normally, a key enables the lock cylinder 301 to rotate, the lock cylinder 301 enables the lock tongue 302 to be inserted into the lock tongue socket 303 and trigger the first contact switch 4, the first contact switch 4 sends a signal to the controller 10, the controller 10 controls the electromagnet 5 to be electrified, the electromagnet 5 attracts the iron block 6, the iron block 6 drives the second contact switch 8 to be pushed to the deep position of the through groove 100, then when the cabinet door 2 is opened, the second contact switch 8 cannot be triggered, and the second contact switch 8 cannot be touched by mistake easily when the communication cabinet is operated; when the door is opened abnormally, the lock cylinder is kept still, no matter the cabinet door 2 is pulled out outwards or pushed inwards, the second contact switch 8 is triggered by the trigger rod 304, the second contact switch 8 sends a signal to the controller 10, and the controller 10 controls the alarm 9 to work.

Claims (9)

1. The utility model provides a cabinet door can keep open cubical switchboard, includes the cabinet body (1) and cabinet body (1) articulated cabinet door (2), its characterized in that the fixed two auriform direction of the upper end of the cabinet body (1) are detained (12), alternate a bolt (13) in the direction is detained (12), the articulated picture peg (14) of the upper left end of cabinet door (2), picture peg (14) rotate on the plane at cabinet door (2) place, set up jack (1400) on picture peg (14), when cabinet door (2) are opened 180, jack (1400) that picture peg (14) inserted in bolt (13).
2. The switch cabinet with the openable cabinet door according to claim 1, wherein a latch stop (15) is fixedly connected to the cabinet body (1), and the latch stop (15) is located at the rear end of the two guide buckles (12).
3. a switchgear cabinet with a door which can be kept open according to claim 1, characterized in that the rear end of the latch (13) is bent towards one side and extended to form a latch handle (1300).
4. the switch cabinet with the openable cabinet door according to any one of claims 1-3, characterized by further comprising a lock, wherein the lock comprises a housing (300), a lock cylinder (301), a lock tongue (302) and a lock tongue socket (303) which are connected in a matching manner, the housing (300) is arranged on the cabinet door (2), and the lock tongue socket (303) is arranged on the cabinet body (1).
5. The switch cabinet with the cabinet door capable of being kept open according to claim 4, characterized in that one end, facing the inside of the cabinet body (1), of the lock cylinder (301) penetrates out of the shell (300) and is fixedly connected with the trigger rod (304), the lock tongue socket (303) is matched and connected with the first contact switch (4), a contact of the first contact switch (4) extends into the lock tongue socket (303), a through groove (100) is formed in a position, close to the lock tongue socket (303), of the cabinet body (1), one end, facing the outside of the cabinet body, of the through groove (100) is provided with the electromagnet (5), the other end of the through groove is slidably connected with the iron block (6), a spring (7) is arranged between the iron block (6) and the electromagnet (5), the iron block (6) is fixedly connected with the second contact switch (8) corresponding to the trigger rod (304), the cabinet body (1) is further provided with the alarm (9) and the controller (10), and the controller, The first contact switch (4) is electrically connected with the second contact switch (8).
6. The switch cabinet with the cabinet door capable of being kept open according to claim 5, characterized in that the through groove (100) is in a step shape, one end of the through groove (100) facing the outside of the cabinet body (1) is provided with a counter bore, and a cover plate (11) covering the electromagnet (5) is fixedly connected to the counter bore.
7. A switchgear cabinet with a door which can be kept open according to claim 5, characterized in that the through slot (100) is provided with a slot shoulder (101) which is in blocking contact with the electromagnet (5).
8. A switchgear cabinet with a door which can be kept open according to claim 5, characterized in that the end of the through slot (100) facing the interior of the cabinet (1) is provided with a stop (102) which is in abutment with the second contact switch (8).
9. A switchgear cabinet according to claim 5, characterized in that said alarm (9) comprises an alarm lamp and an alarm horn.
CN201821997799.6U 2018-11-30 2018-11-30 Switch cabinet with cabinet door capable of being kept open Expired - Fee Related CN209805163U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821997799.6U CN209805163U (en) 2018-11-30 2018-11-30 Switch cabinet with cabinet door capable of being kept open

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821997799.6U CN209805163U (en) 2018-11-30 2018-11-30 Switch cabinet with cabinet door capable of being kept open

Publications (1)

Publication Number Publication Date
CN209805163U true CN209805163U (en) 2019-12-17

Family

ID=68816954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821997799.6U Expired - Fee Related CN209805163U (en) 2018-11-30 2018-11-30 Switch cabinet with cabinet door capable of being kept open

Country Status (1)

Country Link
CN (1) CN209805163U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191217

Termination date: 20201130

CF01 Termination of patent right due to non-payment of annual fee