CN205248635U - A hasp structure for drawer type switch cabinet - Google Patents
A hasp structure for drawer type switch cabinet Download PDFInfo
- Publication number
- CN205248635U CN205248635U CN201520978173.0U CN201520978173U CN205248635U CN 205248635 U CN205248635 U CN 205248635U CN 201520978173 U CN201520978173 U CN 201520978173U CN 205248635 U CN205248635 U CN 205248635U
- Authority
- CN
- China
- Prior art keywords
- drawer
- backing pin
- bolt
- latch
- hole
- 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
Links
Abstract
The utility model relates to a cubical switchboard technical field, concretely relates to a hasp structure for drawer type switch cabinet. It includes drawer and drawer frame, is equipped with the hasp structure on the drawer frame. The hasp structure is used for pushing the bolt to the drawer side towards the bolt hole of drawer, a downthehole bolt and the compression spring of being equipped with of bolt, a compression spring including locating the interior just opening of drawer frame, and the drawer corresponds bolt department and is equipped with the jack. The drawer frame lies in bolt hole opening part and opens and shuts the orientation along the drawer and be equipped with the opening and be used for with the backing pin to the extrusion of bolt side towards the backing pin hole of bolt, downthehole backing pin and the 2nd compression spring of being equipped with of backing pin, the 2nd compression spring, the bolt corresponds backing pin department and is equipped with the locating hole, and the locating hole is used for with the backing pin cooperation downtheholely in the bolt in order to keep the bolt to contract, the drawer frame be located drawer side structure have with the second stroke chamber of backing pin hole intercommunication, the structure has the second spanner that stretches out from second stroke chamber department on the backing pin. The invention can be better with the drawer closure on the drawer frame.
Description
Technical field
The present invention relates to switch cubicle technical field, specifically, relate to a kind of lock for drawer-type switch cabinetBuckle structure.
Background technology
Switch cubicle is a kind of electrical equipment, and switch cubicle outside line is introduced into master switch in cabinet, then enters sub-controlSwitch, each shunt needs to arrange by it. As instrument, automatic control, motor magnetic switch, various ac contactorsDevice etc., what have also establishes hyperbaric chamber and low-pressure chamber switch cubicle, is provided with high voltage bus, as power plant etc., have alsoBe provided with the low-frequency load reduction for protecting capital equipment. The Main Function of switch cubicle be generate electricity in power system, defeatedIn the process of electricity, distribution and electric energy conversion, carry out folding, control and protection consumer. Energy in switch cubicleEnough be provided with the multiple electricity such as breaker, isolating switch, on-load switch, operating mechanism, transformer, protective deviceGas element, thus make switch cubicle can be applicable to power plant, transformer station, petrochemical industry, metallurgical steel rolling,The multiple different occasions such as industry light industry textile industry, industrial enterprise, residential quarters, skyscraper.
Drawer-type switch cabinet is as the one of switch cubicle, and it adopts steel plate to make closure, line loopElectric elements be all arranged in the drawer that can extract out, formation can complete the functional unit of a certain class power supply task.Between functional unit and bus or cable, separate with the feature board that metallic plate or the plastics of ground connection are made, formBus, functional unit and three regions of cable. Between each functional unit, also there are quarantine measures. Drawer type is openedClosing cabinet has higher reliability, security and interchangeability, is more advanced switch cubicle, and that produces at present opensClose cabinet, majority is drawer-type switch cabinet. They are applicable to the industrial and mining enterprises, the height that require power supply reliability higherLayer building, as central controlled distribution center.
Existing switch cubicle, comprises drawer-type switch cabinet, between cabinet door (drawer) and doorframe (drawer frame)All lack a kind of easy, effective locker, thereby make, existing switch cubicle closes at cabinet door (drawer)Be combined in doorframe (drawer frame) when upper, and easily looseningly automatically opened wide even, thereby make for the safety of switch cubicleWith burying serious hidden danger. In addition, due to narrow space in switch cabinet and electrical equipment densely distributed, fromAnd making switch in-cabinet temperature higher, existing switch cubicle also lacks a kind of effectively heat radiation protection mechanism simultaneously.
Summary of the invention
Content of the present invention is to provide a kind of buckle structure for drawer-type switch cabinet, and it can overcome existingCertain of technology or some defect.
According to the buckle structure for drawer-type switch cabinet of the present invention, it comprises drawer and for joining with drawerThe drawer frame closing, drawer frame is provided with buckle structure, and buckle structure is for being combined in drawer frame by drawer-lock;Buckle structure comprise be located in drawer frame and opening towards the pin hole of drawer, in pin hole, be provided with latch and theOne Compress Spring, the first Compress Spring is for latch is pushed to drawer side, and the corresponding latch of drawer place is provided with slottingHole; Drawer frame exterior configuration has the first stroke chamber being communicated with pin hole, is configured with from the first stroke on latchThe first spanner that stretch out at chamber place;
Drawer frame is positioned at pin hole opening part and is provided with the backing pin hole of opening towards latch along drawer folding direction, gearIn pin-and-hole, be provided with backing pin and the second Compress Spring, the second Compress Spring is for pushing backing pin to latch side; InsertSell corresponding backing pin place and be provided with locating hole, locating hole is for coordinating to keep latch to shrink in pin hole with backing pin;Drawer frame is positioned at drawer side and is configured with the second stroke chamber being communicated with backing pin hole, is configured with from the second row on backing pinThe second spanner that stretch out at journey chamber place; The second spanner drives backing pin to receive in the second stroke chamber when closed for drawerContracting, to make backing pin depart from locating hole and then make latch stretch into jack under the effect of the first Compress Spring.
Buckle structure of the present invention, at drawer during in opening-wide state, what backing pin can be at the second Compress SpringThe lower self catcher pin-and-hole of effect stretches out and stretches in the locating hole at latch place, thereby makes latch can shrink in pin holeIn; In the time that drawer inserts in drawer frame, drawer can push the second spanner, thereby makes the second spanner canDrive backing pin to shrink in backing pin hole, then make backing pin retract from locating hole, now latch can be theUnder the effect of one Compress Spring, stretch out and stretch in the jack at the corresponding latch of drawer place, thereby making the drawer canBe fixed on drawer frame. By structure of the present invention, make drawer in the time of closure, can be automatically to drawerCarry out lock-bit, and then goodly ensured that drawer can not become flexible in closure state or automatically opened wide. In addition, existNeed to pull the drawer out time, only need pull the first spanner, latch is shunk in pin hole, leave at latchWhen jack and locating hole arrive backing pin place, backing pin can stretch out to latch place under the effect of the second Compress Spring,Second spanner at backing pin place can drives drawer eject, thereby is convenient to pulling open of drawer.
As preferably, on drawer frame, be configured with for drawer closing position is carried out to spacing catch.
On drawer frame of the present invention, can be configured with for drawer closing position is carried out to spacing catch, therebyDrawer can not injected in drawer frame too far, in addition, the catch arranging on drawer frame can with drawer frameBetween form one for placing the groove of drawer frames, thereby while making drawer close on drawer frame, drawerOuter surface can be concordant with drawer frame, and then make drawer in the time of closure state not can because of its outstanding with take outThe accident that drawer frame and causing can not be expected occurs.
As preferably, on catch, be configured with the groove being communicated with the second stroke chamber, groove is used for and the second spannerCoordinate.
On catch of the present invention, can be configured with the groove being communicated with the second stroke chamber, groove is used for pulling with secondHand coordinates, and this structure of the present invention makes, and when drawer is in the close position, the second spanner can not have completelyEnter in groove, thereby the second spanner can not exerted an influence to the closure of drawer.
Brief description of the drawings
Fig. 1 is the schematic diagram in the close position of the drawer in embodiment 1;
Fig. 2 is the schematic diagram of the buckle structure in embodiment 1.
Detailed description of the invention
For further understanding content of the present invention, the present invention is described in detail in conjunction with the accompanying drawings and embodiments. ShouldWhen understand, embodiment be only to the present invention make an explanation and and non-limiting.
Embodiment 1
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of buckle structure for drawer-type switch cabinet, itsComprise drawer 110 and the drawer frame 120 for coordinating with drawer 110. Wherein, drawer frame 120 is provided with lockBuckle structure 130, buckle structure 130 is for being locked together in drawer frame 120 by drawer 110; Buckle structure 130Comprise be located in drawer frame 120 and opening towards the pin hole 210 of drawer 110, in pin hole 210, be provided with slottingPin 220 and the first Compress Spring 230, the first Compress Springs 230 are for squeezing latch 220 to drawer 110 sidesPress, the corresponding latch of drawer 110 220 places are provided with jack; Drawer frame 120 exterior configuration have and pin hole 210The the first stroke chamber 270 being communicated with, is configured with the first spanner stretching out from 270 places, the first stroke chamber on latch 220221；
Drawer frame 120 is positioned at pin hole 210 opening parts and is provided with opening towards latch along drawer 110 folding directions220 backing pin hole 240, is provided with backing pin 250 and the second Compress Spring 260, the second compressions in backing pin hole 240Spring 260 is for pushing backing pin 250 to latch 220 sides; The corresponding backing pin of latch 220 250 places are provided with fixedHole 222, position, locating hole 222 is for coordinating to keep latch 220 to shrink in pin hole 210 with backing pin 250;Drawer frame 120 is positioned at drawer 110 sides and is configured with the second stroke chamber 280 being communicated with backing pin hole 240, backing pinOn 250, be configured with the second spanner 251 stretching out from 280 places, the second stroke chamber; The second spanner 251 is for drawerWhen 110 closure, drive backing pin 250 to the second interior contraction in stroke chamber 280, to make backing pin 250 depart from locating hole222 and then make latch 220 stretch into jack under the effect of the first Compress Spring 230.
In the present embodiment, on drawer frame 120, be configured with for drawer 110 closing positions are carried out to spacing gearSheet 290, is configured with the groove 291 being communicated with the second stroke chamber 280 on catch 290, groove 291 forThe second spanner 251 coordinates.
Embodiment 2
The present embodiment provides a kind of drawer-type switch cabinet, and the difference of itself and embodiment 1 is: drawerOn the inside and outside both sides of 110 outer panels, all array has multiple radiating fins, thereby can be preferably to drawer type switchCabinet dispels the heat.
Below schematically the present invention and embodiment thereof are described, this description does not have restricted, attachedShown in figure is also one of embodiments of the present invention, and actual structure is not limited to this. So,If those of ordinary skill in the art is enlightened by it, in the situation that not departing from the invention aim, noThrough creatively designing the frame mode similar to this technical scheme and embodiment, all should belong to of the present inventionProtection domain.
Claims (3)
1. for the buckle structure of drawer-type switch cabinet, comprise drawer (110) and for drawer (110)The drawer frame (120) coordinating, is characterized in that: drawer frame (120) is provided with buckle structure (130), lockBuckle structure (130) is for being locked together in drawer frame (120) by drawer (110); Buckle structure (130)Comprise be located in drawer frame (120) and opening towards the pin hole (210) of drawer (110), pin hole (210)Inside be provided with latch (220) and the first Compress Spring (230), the first Compress Spring (230) is for by latch(220) to the extruding of drawer (110) side, the corresponding latch of drawer (110) (220) locates to be provided with jack; Take outDrawer frame (120) exterior configuration has the first stroke chamber (270) being communicated with pin hole (210), latch (220)On be configured with the first spanner (221) of locating to stretch out from the first stroke chamber (270);
Drawer frame (120) is positioned at pin hole (210) opening part and is provided with opening along drawer (110) folding directionTowards the backing pin hole (240) of latch (220), in backing pin hole (240), be provided with backing pin (250) and second and pressContracting spring (260), the second Compress Spring (260) is for pushing backing pin (250) to latch (220) side;The corresponding backing pin of latch (220) (250) locates to be provided with locating hole (222), locating hole (222) for backing pin(250) coordinate to keep latch (220) to shrink in pin hole (210); Drawer frame (120) is positioned to be taken outDrawer (110) side is configured with the second stroke chamber (280) being communicated with backing pin hole (240), on backing pin (250)Be configured with the second spanner (251) of locating to stretch out from the second stroke chamber (280); The second spanner (251) forDrawer (110) drives backing pin (250) interior contraction to the second stroke chamber (280) when closed, to make backing pin(250) depart from locating hole (222) and then make the work of latch (220) in the first Compress Spring (230)With under stretch into jack.
2. buckle structure according to claim 1, is characterized in that: the upper structure of drawer frame (120)Be useful on drawer (110) closing position is carried out to spacing catch (290).
3. buckle structure according to claim 2, is characterized in that: catch is configured with on (290)With the groove (291) that the second stroke chamber (280) is communicated with, groove (291) for the second spanner (251)Coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520978173.0U CN205248635U (en) | 2015-12-01 | 2015-12-01 | A hasp structure for drawer type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520978173.0U CN205248635U (en) | 2015-12-01 | 2015-12-01 | A hasp structure for drawer type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205248635U true CN205248635U (en) | 2016-05-18 |
Family
ID=55947708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520978173.0U Expired - Fee Related CN205248635U (en) | 2015-12-01 | 2015-12-01 | A hasp structure for drawer type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205248635U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505425A (en) * | 2016-12-06 | 2017-03-15 | 温岭市仁全机械设备有限公司 | A kind of safe electric power distributing cabinet |
| CN107181195A (en) * | 2017-05-10 | 2017-09-19 | 佛山得韬电力科技有限公司 | A kind of drawer-type distribution box device |
| CN107800066A (en) * | 2017-05-10 | 2018-03-13 | 佛山得韬电力科技有限公司 | A kind of modified distribution cabinet device |
| CN110216490A (en) * | 2019-06-13 | 2019-09-10 | 徐州万佳机电设备制造有限公司 | A kind of numerically-controlled machine tool of mining machinery processing |
| CN111747235A (en) * | 2020-07-01 | 2020-10-09 | 郭琦 | Can follow dead network equipment circuit integration box of inside automatic pop-up anti-sticking |
-
2015
- 2015-12-01 CN CN201520978173.0U patent/CN205248635U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505425A (en) * | 2016-12-06 | 2017-03-15 | 温岭市仁全机械设备有限公司 | A kind of safe electric power distributing cabinet |
| CN106505425B (en) * | 2016-12-06 | 2018-03-06 | 共鸿电器有限公司 | A kind of safe electric power distributing cabinet |
| CN107181195A (en) * | 2017-05-10 | 2017-09-19 | 佛山得韬电力科技有限公司 | A kind of drawer-type distribution box device |
| CN107800066A (en) * | 2017-05-10 | 2018-03-13 | 佛山得韬电力科技有限公司 | A kind of modified distribution cabinet device |
| CN107800066B (en) * | 2017-05-10 | 2019-04-12 | 中韶电气股份有限公司 | A kind of modified distribution cabinet device |
| CN110216490A (en) * | 2019-06-13 | 2019-09-10 | 徐州万佳机电设备制造有限公司 | A kind of numerically-controlled machine tool of mining machinery processing |
| CN110216490B (en) * | 2019-06-13 | 2021-04-23 | 徐州万佳机电设备制造有限公司 | Numerical control machine tool for mining machining |
| CN111747235A (en) * | 2020-07-01 | 2020-10-09 | 郭琦 | Can follow dead network equipment circuit integration box of inside automatic pop-up anti-sticking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205248635U (en) | A hasp structure for drawer type switch cabinet | |
| CN102723677B (en) | Back sealing plate structure with electric lock and matched with metal armored switch cabinet | |
| CN205248660U (en) | Reactive compensation case | |
| CN204333998U (en) | Communication cabinet | |
| CN208046035U (en) | A kind of high-low voltage electric power distribution cabinet outer container | |
| CN204230663U (en) | Communication cabinet | |
| CN203617574U (en) | A switch cabinet | |
| CN202417087U (en) | Door lock of low voltage switch box | |
| CN203367843U (en) | Five-prevention interlocking fixed type measuring cabinet with isolation | |
| CN203814065U (en) | Ship lock automatic control cabinet | |
| CN203617556U (en) | A switch cabinet | |
| CN206806970U (en) | A kind of cable branch box | |
| CN105356305A (en) | Switchgear element overturn locking structure | |
| CN203481689U (en) | Valve blocking device | |
| CN205828998U (en) | A kind of fool proof blocking device of grounding trolley and switch cubicle | |
| CN205657367U (en) | Indoor metal armored movable -type flat top cubical switchboard body | |
| CN204967002U (en) | High tension switchgear of electric substation no. 5 prevents hasp blocking device | |
| CN207459446U (en) | A kind of new GCK-L metering cabinets | |
| CN207530420U (en) | A kind of breaker compartment | |
| CN201717543U (en) | Improved switch cabinet | |
| CN205248810U (en) | A box door structure for reactive compensation case | |
| CN206116997U (en) | Metal armored movable -type high tension switchgear owner's ground structure | |
| CN105375356A (en) | Element turnover fixing and locking structure for switchgear | |
| CN206313315U (en) | A kind of Multifunctional drawer cabinet | |
| CN201918768U (en) | Mobile phone-charging cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |