CN215528307U - Electric power cabinet convenient to overhaul - Google Patents
Electric power cabinet convenient to overhaul Download PDFInfo
- Publication number
- CN215528307U CN215528307U CN202120409693.5U CN202120409693U CN215528307U CN 215528307 U CN215528307 U CN 215528307U CN 202120409693 U CN202120409693 U CN 202120409693U CN 215528307 U CN215528307 U CN 215528307U
- Authority
- CN
- China
- Prior art keywords
- door
- side door
- cabinet body
- maintenance
- locking
- 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.)
- Active
Links
- 238000012423 maintenance Methods 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model provides an electric power cabinet convenient for maintenance, which is characterized by comprising a cabinet body, a main maintenance door, a fixing ring, a locking rod, a right side door, a left side door, a sealing ring, a spring, a locking rod, a sleeve rod, a connecting rod, an adjusting handle and a supporting rod, wherein the side-to-side plates capable of being opened are additionally arranged, so that the left side door and the right side door can be vertically opened with the cabinet body, and can be kept in an opened state through the hinged connection of the supporting rod and a sliding groove, and are locked by the locking rod when being closed, the closed state is the same as that of the existing cabinet body, but the inside of the electric power cabinet is completely exposed when being opened, the operating space at the inner edge position of the electric power cabinet is widened, the situation that technical workers cannot flexibly operate by two hands when overhauling and maintaining the electric power cabinet is avoided, convenience is brought to the maintenance work, the overhauling process is more convenient, and the maintenance difficulty of an elevator control cabinet is reduced, make maintenance speed faster, improved maintenance efficiency, and then improved the practicality of this application.
Description
Technical Field
The utility model relates to the technical field of electric power cabinets, in particular to an electric power cabinet convenient to overhaul.
Background
Along with the continuous development of the existing electric power and electrical industry, the application range of the electric power cabinet is also continuously enlarged, the electric power cabinet plays a very important role in the electric power field, the safety problem of the electric power cabinet can directly influence the operation of the electric power industry, the existing electric power cabinet is formed by assembling a metal plate frame and a panel through bolts, and the panel at the front end of the electric power cabinet is provided with a rotatable pin hook to form a lockable rotating door so as to be in contact with components arranged in a control cabinet from the front;
the inside space utilization of current electric power cabinet is high, and electrical components arranges compactly, because the panel of electric power cabinet only preceding lateral wall can rotate to open, leads to the operating space of edge angle department in the electric power cabinet limited, and the technique workman can't be nimble operation in narrow and small space simultaneously when overhauing and maintaining the elevator control cabinet both hands, brings inconvenience for work to cause the electric power cabinet maintenance difficulty, maintenance speed is slow, has reduced maintenance efficiency.
Disclosure of Invention
According to the technical problems, the utility model provides an electric power cabinet convenient for maintenance, which is characterized by comprising a cabinet body, a main maintenance door, a fixing ring, a locking rod, a right side door, a left side door, a sealing ring, a spring, a loop bar, a connecting rod, an adjusting handle and a supporting rod, wherein the main maintenance door is rotatably connected to the front side of the cabinet body, the left side door is rotatably connected to the left side wall of the cabinet body, the right side wall of the cabinet body is rotatably connected to the right side door, the left side wall and the right side wall of the cabinet body are respectively provided with a locking groove, the bottoms of the left side door and the right side door are respectively provided with an adjusting groove, the front side walls of the left side door and the right side door are respectively provided with a through groove, the through grooves are communicated with the adjusting grooves, one end of the spring is connected to the inside of the adjusting grooves, the other end of the spring is connected with the locking rod, the left end and the right end of the bottom of the cabinet body are respectively provided with the locking grooves, the locking grooves and the adjusting grooves are arranged on the same straight line, the utility model discloses a door lock, including the lock lever, the lock lever is used with the cooperation of locking groove, the one end of loop bar is installed to the lateral wall of lock lever, the other end of loop bar is connected with the one end of connecting rod, the other end of connecting rod passes logical groove and extends to the outside and installs the regulation handle, the louvre has been seted up at cabinet body top, the drive block is installed in the right part of maintenance main door, both ends are articulated with the one end of locking lever respectively about the drive block, solid fixed ring, two are installed to the rear end face of maintenance main door the other end of locking lever passes solid fixed ring and extends to the maintenance main door outside, the lateral wall of maintenance main door, left side door, right side door and the cabinet body is provided with the sealing washer respectively, the sealing washer is the rubber material, the spout has been seted up respectively on the upper portion of the lateral wall about left side door and right side door, the articulated other end that has the bracing piece in the spout.
The utility model has the beneficial effects that: the utility model is additionally provided with the openable split side plate, under the matching of the locking rod and the locking groove, the left side door and the right side door can be vertically opened with the cabinet body, and can be kept in an opened state through the hinged connection of the support rod and the sliding groove, and are locked by the locking rod when being closed, the closed state is the same as that of the existing cabinet body, but in the opened state, the inside of the elevator control cabinet is completely exposed outside, the operation space at the inner edge of the elevator control cabinet is widened, the condition that a technical worker cannot simultaneously and flexibly operate by two hands during the overhaul and maintenance of the elevator control cabinet is avoided, convenience is brought to the maintenance work, the overhaul process is more convenient, the maintenance difficulty of the elevator control cabinet is reduced, the maintenance speed is higher, the maintenance efficiency is improved, and the practicability of the elevator control cabinet is further improved;
according to the utility model, the sealing rings are additionally arranged at the joints among the main overhaul door, the left side door, the right side door and the cabinet body, so that the effect of effectively sealing the cabinet is achieved, external dust can be effectively prevented from entering the interior of the cabinet body along the gaps among the main overhaul door, the left side door, the right side door and the cabinet body, and the effect of effectively preventing dust is achieved.
Drawings
FIG. 1 is a schematic view of a closed structure of the present invention;
FIG. 2 is a schematic view of the opening of the main access door, the left side door and the right side door of the present invention;
FIG. 3 is a schematic view of the cabinet body of the present invention with seal rings at the joints with the main access door, the left side door and the right side door;
FIG. 4 is an enlarged view of the utility model at A;
FIG. 5 is a schematic view of the right side door of the present invention closed with the cabinet;
FIG. 6 is a schematic view of the connection of the loop bar, the connecting rod and the adjusting handle of the present invention.
As shown in the figure, 1-cabinet body, 2-heat dissipation holes, 3-maintenance main door, 31-fixing ring, 32-locking rod, 33-driving block, 4-right side door, 5-left side door, 6-sealing ring, 7-adjusting groove, 8-spring, 9-locking rod, 10-locking groove, 11-loop rod, 12-connecting rod, 13-adjusting handle, 14-through groove, 15-sliding groove and 16-supporting rod.
Detailed Description
Example 1
The utility model provides an electric power cabinet convenient for maintenance, which is characterized by comprising a cabinet body 1, a main maintenance door 3, a fixing ring 31, a locking rod 9, a right side door 4, a left side door 5, a sealing ring 6, a spring 8, a loop bar 11, a connecting rod 12, an adjusting handle 13 and a supporting rod 16, wherein the main maintenance door 3 is rotatably connected to the front side of the cabinet body 1, the left side door 5 is rotatably connected to the left side wall of the cabinet body 1, the right side door 4 is rotatably connected to the right side wall of the cabinet body 1, the left side wall and the right side wall of the cabinet body are respectively provided with a locking groove 10, the bottoms of the left side door 5 and the right side door 4 are respectively provided with an adjusting groove 7, the front side walls of the left side door 5 and the right side door 4 are respectively provided with a through groove 14, the through groove 14 is communicated with the adjusting groove 7, the inside of the adjusting groove 7 is connected with one end of the spring 8, the other end of the spring 8 is connected with the locking rod 9, the left end and the right end of the bottom of the cabinet body 1 are respectively provided with the locking grooves 10, the locking groove 10 and the adjusting groove 7 are arranged on the same straight line, the locking rod 9 and the locking groove 10 are matched for use, one end of a loop bar 11 is installed on the outer side wall of the locking rod 9, the other end of the loop bar 11 is connected with one end of a connecting rod 12, the other end of the connecting rod 12 passes through a through groove 14 and extends to the outside to be installed with an adjusting handle 13, the top of the cabinet body 1 is provided with a heat dissipation hole 2, the right part of the inspection main door 3 is provided with a driving block 33, the left end and the right end of the driving block 33 are respectively hinged with one end of a locking rod 32, the rear end surface of the inspection main door 3 is provided with a fixing ring 31, the other ends of the two locking rods 32 pass through the fixing ring 31 and extend to the outside of the inspection main door 3, the left side door 5, the right side door 4 and the side wall of the cabinet body 1 are respectively provided with a sealing ring 6, the sealing ring 6 is made of rubber material, the left side wall and the right side door 5 and the right side wall of the cabinet body 4 are respectively provided with a sliding groove 15, the other end of the supporting rod 16 is hinged in the sliding groove 15.
Example 2
When the utility model is used and needs to be overhauled, the driving block 33 is rotated to enable the two lock rods 32 to descend, the main overhaul door 3 can be opened around the pin connection column, the adjusting handle 13 is pulled upwards to drive the connecting rod 12 to slide upwards along the through groove 14, the locking rod 9 is pulled to slide towards the upper end of the adjusting groove 7, at the moment, the spring 8 is compressed, when the locking rod 9 moves to the outer side of the locking groove 10 and is hidden in the adjusting groove 7, the left side door 5 and the right side door 4 can be opened outwards, the adjusting handle 13 is released, the locking rod 9 is ejected out of the adjusting groove 7 under the action of the elastic force of the spring 8, meanwhile, the right end of the supporting rod 16 slides in the sliding groove 15 until the left side door 5 and the right side door 4 form a 90 degrees with the cabinet body 1, at the moment, the hinge joint of the supporting rod 16 is in a mechanical dead point, the opening state of the left side door 5 and the right side door 4 can be maintained, and the maintenance of electric appliance elements which are arranged near the edge in the cabinet body 1 can be conveniently carried out by technical workers, after the overhaul is finished, the position of the supporting rod 16 is manually changed, a dead point state is cancelled, the left door 5 is retracted, the right door 4 is still pulled upwards to pull the adjusting handle 13, the connecting rod 12 is driven to upwards slide along the through groove 14, the locking rod 9 is pulled to slide towards the upper end of the adjusting groove 7, at the moment, the spring 8 is compressed, when the left door 5 and the right door 4 move to the bottom of the adjusting groove 7 and the locking groove 10 to be in a straight line, the adjusting handle 13 is loosened, the locking rod 9 rebounds to the locking groove 10 under the action of the elastic force of the spring 8, the locking rod 9 is matched with the locking groove 10 to be used, the left door 5 and the right door 4 are locked with the cabinet body 1, the sealing ring 6 at the joint between the overhaul main door 3, the left door 5 and the cabinet body 1 is used, the effect of effectively sealing the application is achieved, and external dust can be effectively prevented from being leaked along the overhaul main door 3, the dead point state, Gaps between the left side door 5, the right side door 4 and the cabinet body 1 enter the cabinet body 1, and an effective dustproof effect is achieved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. While the utility model has been described with respect to the above embodiments, it will be understood by those skilled in the art that the utility model is not limited to the above embodiments, which are described in the specification and illustrated only to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (2)
1. An electric power cabinet convenient for maintenance is characterized by comprising a cabinet body, a main maintenance door, a fixing ring, a locking rod, a right side door, a left side door, a sealing ring, a spring, a locking rod, a loop bar, a connecting rod, an adjusting handle and a supporting rod, wherein the front side of the cabinet body is rotatably connected with the main maintenance door, the left side wall of the cabinet body is rotatably connected with the left side door, the right side wall of the cabinet body is rotatably connected with the right side door, the left side wall and the right side wall of the cabinet body are respectively provided with a locking groove, the bottoms of the left side door and the right side door are respectively provided with an adjusting groove, the front side walls of the left side door and the right side door are respectively provided with a through groove, the through grooves are communicated with the adjusting grooves, the inside of each adjusting groove is connected with one end of the spring, the other end of the spring is connected with the locking rod, the left end and the right end of the bottom of the cabinet body are respectively provided with locking grooves, the locking grooves and the adjusting grooves are arranged on the same straight line, the utility model discloses a door lock, including the lock lever, the lock lever is used with the cooperation of locking groove, the one end of loop bar is installed to the lateral wall of lock lever, the other end of loop bar is connected with the one end of connecting rod, the other end of connecting rod passes logical groove and extends to the outside and installs the regulation handle, the louvre has been seted up at cabinet body top, the drive block is installed in the right part of maintenance main door, both ends are articulated with the one end of locking lever respectively about the drive block, solid fixed ring, two are installed to the rear end face of maintenance main door the other end of locking lever passes solid fixed ring and extends to the maintenance main door outside, the lateral wall of maintenance main door, left side door, right side door and the cabinet body is provided with the sealing washer respectively, the spout has been seted up respectively on the upper portion of the lateral wall about left side door and right side door, the articulated other end that has the bracing piece in the spout.
2. An electric power cabinet convenient for overhaul according to claim 1, wherein the sealing ring is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120409693.5U CN215528307U (en) | 2021-02-24 | 2021-02-24 | Electric power cabinet convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120409693.5U CN215528307U (en) | 2021-02-24 | 2021-02-24 | Electric power cabinet convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215528307U true CN215528307U (en) | 2022-01-14 |
Family
ID=79799632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120409693.5U Active CN215528307U (en) | 2021-02-24 | 2021-02-24 | Electric power cabinet convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215528307U (en) |
-
2021
- 2021-02-24 CN CN202120409693.5U patent/CN215528307U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215528307U (en) | Electric power cabinet convenient to overhaul | |
| CN211038370U (en) | Access door convenient to operation | |
| CN113922235A (en) | Outward-extending push type switch distribution box for smart grid user side and using method of outward-extending push type switch distribution box | |
| CN209324170U (en) | A kind of smart lock clutch component freely to commutate | |
| CN203942718U (en) | A kind of rack and use the operating desk of this rack | |
| CN208329965U (en) | It is a kind of fast to unlock and open cabinet fastly | |
| CN213878939U (en) | Intelligent distribution box with fire-fighting mechanism | |
| CN210898082U (en) | Building electrical cabinet convenient to overhaul | |
| CN211397018U (en) | Full-automatic large door pneumatic lock | |
| CN215144418U (en) | Chain tensioner device | |
| CN208056940U (en) | A kind of intelligence equipment gull wing door opening device | |
| CN216326979U (en) | Vertical machining center protector | |
| CN219760311U (en) | Switch board convenient to overhaul and maintain | |
| CN111136506A (en) | Novel protective cover | |
| CN216839654U (en) | Excavator hood | |
| CN214269812U (en) | Elevator control cabinet capable of being opened and closed oppositely and convenient to maintain | |
| CN216921811U (en) | Safe deposit box keeper mechanism opens locking mechanical system | |
| CN219535280U (en) | Power distribution cabinet with window type maintenance and placement platform | |
| CN219498775U (en) | Portable ultrahigh voltage cable joint mounting machine | |
| CN219066070U (en) | Computer machine case convenient to dismantle | |
| CN220871221U (en) | Cold air box with automatic door | |
| CN215803793U (en) | Locking mechanism for protective airtight door | |
| CN214228686U (en) | Special machine tool electric cabinet convenient to maintain | |
| CN210713028U (en) | Novel loader cab | |
| KR102377526B1 (en) | Semi-automatic Swing-type door opening and closing device for electromagnetic pulse shielding enclosure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240505 Address after: No. 42, Group 1, Chendian Village, Xiehe Town, Nanbu County, Nanchong City, Sichuan Province, 637300 Patentee after: Zhang Yun Country or region after: China Address before: 300000 Room 101, gate 5, building 3, Yazhong garden, Shaoxing Road, Hexi District, Tianjin Patentee before: TONGYUAN TONGHANG (TIANJIN) AVIATION TECHNOLOGY Co.,Ltd. Country or region before: China |