CN203481659U - Linkage door type distribution box - Google Patents
Linkage door type distribution box Download PDFInfo
- Publication number
- CN203481659U CN203481659U CN201320553211.9U CN201320553211U CN203481659U CN 203481659 U CN203481659 U CN 203481659U CN 201320553211 U CN201320553211 U CN 201320553211U CN 203481659 U CN203481659 U CN 203481659U
- Authority
- CN
- China
- Prior art keywords
- door body
- distribution box
- hinged
- rod
- type distribution
- 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
Images
Landscapes
- Gates (AREA)
Abstract
The utility model relates to a linkage door type distribution box, which comprises a distribution box and is characterized in that a linkage rod is hinged between a main connecting rod hinged at the inner side of a door body and an auxiliary connecting rod hinged at the inner side of a linkage door body; the main connecting rod is slidably matched with a sliding groove in a guide block fixed in a box body through a sliding block; a positioning rod is hinged with the auxiliary connecting rod and the linkage rod, and one end of the positioning rod is fixed in the box body. The linkage door type distribution box provided by the utility model has the advantages of simple structure, low manufacturing cost, small occupied installation space, and convenient use and maintenance.
Description
Technical field
The utility model relates to a kind of distribution box, and especially a kind of distribution box that can link and open the door, close the door, belongs to distribution box technical field.
Background technology
In order to facilitate staff to operate distribution box, the door of most of distribution boxs is two fan clamshell doors, and door body is by gemel connection on the casing of distribution box, and some is also designed to doors more than two fans than relatively large distribution box.Staff opens the door or at closing time, need to open successively the door body of distribution box, if it is just very inconvenient when the electronic devices and components of the instrument that staff takes on hand and replacing are many, to open the door, close the door.
So, need to design a kind of distribution box that can link and open the door, close the door.China Patent No. is the utility model patent of ZL 201120282439.X, the two semi-automatic sliding doors of opening of a kind of two-door-linkage are disclosed, it comprises guide rail, spring steel wire tractor, deceleration tooth bar, damp speed reducer, the pulley suspender at guide rail middle part and two fan doors, two interlock tension pulley mechanisms are installed respectively at guide rail two ends, two interlock steel wire binding clasps are installed respectively on pulley suspender, on interlock tension pulley mechanism, installed around interlock steel wire rope, and the two ends of interlock steel wire rope are fixed on respectively on two interlock steel wire binding clasps accordingly, between two interlock steel wire binding clasps, be also connected with interlock steel wire rope.This kind of link gear structure is very complicated, and not only manufacturing cost is high, repairs also very trouble, meanwhile, also needs to take very large installing space during installation, is unfavorable for using in distribution box.
Chinese Patent Application No. is the patent of invention of 201210276650.X, a kind of bivalve door opening-closing-door linkage mechanism is disclosed, comprise transmission mechanism, load-bearing guiding mechanism that the ,Yu of power source mechanism power source mechanism connects, take door frame, STATEMENT OF FEDERALLY SPONSORED, door-plate A, B and slideway, door-plate A coordinates with transmission mechanism, door-plate A, B are respectively by taking door frame and load-bearing guiding mechanism coordinates, door-plate B links by STATEMENT OF FEDERALLY SPONSORED and door-plate A, on door-plate A and door-plate B, slideway is set.Adopt link gear in this way, power source mechanism need to be set in addition, so not only reduced the inner space of distribution box, very trouble is installed also.
Utility model content
Purpose of design: avoid the weak point in background technology, design a kind of simple in structure, low cost of manufacture, take installing space little, the interlock gate-type distribution box of convenient maintenance.
Technical scheme: a kind of interlock gate-type distribution box, comprises distribution box, a hinged trace between the master connecting-rod of door body hinged inside and the slave connecting rod of linkage door body hinged inside; Master connecting-rod is slidably matched by slide block and the chute being fixed in the guide pad in casing; One end is fixed on backstay in casing and slave connecting rod, trace is all hinged.
Preferably, backstay and slave connecting rod lay respectively at the both sides of trace; Trace, backstay and slave connecting rod are all hinged on same rotation axis.
Preferably, trace is hinged on master connecting-rod and the opposing side of slide block.
Preferably, the hinged place of master connecting-rod, slave connecting rod and door body, linkage door body, all side with door body, linkage door body gemel connection by casing.
Preferably, guide pad is provided with locker; Slide block coordinates with the lock core switch of locker.
Preferably, master connecting-rod is also provided with torsionspring with door body hinged inside place.
Preferably, linkage door body is a plurality of; Between every two slave connecting rods that are hinged on linkage door body inner side, be all hinged with trace.
Preferably, in casing, be also fixed with location-plate; When door body, linkage door body are closed, location-plate is face and contacts with door body inner side, linkage door body inner side.
Preferably, location-plate is two groups, and is separately fixed on the end face and bottom surface of box inside.
The utility model is compared with background technology, and the one, distribution box is arranged to linked switch door mode, facilitated staff's operation, save time and laborsaving; The 2nd, linked switch door mode comprises and is hinged on respectively two connecting rods on door body, is hinged on two traces between connecting rod, by the rotation of master connecting-rod, drives trace to move, and under the effect of slave connecting rod and backstay, realizes linked switch door.The winding machine linked switch door that adopts this link transmission, it is simple in structure, and installing space is little, and manufacturing cost, maintenance cost are low, use very convenient.The 3rd, the location-plate being provided with in casing can close door body together when distribution box door body is closed, and leaves small gap after avoiding a body to close, and causes toy etc. to enter distribution box, damages the components and parts in distribution box.The 4th, the locker arranging on guide pad, can be after door body be opened, and position gates body prevents from being subject to a body impact when operating personnel from working, and convenient operation personnel's work, increases work efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the structural representation of interlock gate-type distribution box;
Wherein: 1, casing; 2, door body; 3, linkage door body; 4, master connecting-rod; 5, guide pad; 6, chute; 7, slide block; 8, slave connecting rod; 9, backstay; 10, locating shaft; 11, trace; 12, locker; 13, lock core; 14, location-plate; 15, rotation axis; 16, torsionspring.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Embodiment 1: with reference to accompanying drawing 1.An interlock gate-type distribution box, comprises distribution box, a hinged trace 11 between the master connecting-rod 4 of door body 2 hinged inside and the slave connecting rod 8 of linkage door body 3 hinged inside; Master connecting-rod 4 is also provided with torsionspring 16 with door body 2 hinged inside places; Master connecting-rod 4 is slidably matched by slide block 7 and the chute 6 being fixed in the guide pad 5 in casing 1; One end is fixed on backstay in casing 19 and slave connecting rod 8, trace 11 is all hinged; Backstay 9 and slave connecting rod 8 lay respectively at the both sides of trace 11; Trace 11, backstay 9 and slave connecting rod 8 are all hinged on same rotation axis 15; Trace 11 is hinged on the opposing side of master connecting-rod 4 and slide block 7; The hinged place of master connecting-rod 4, slave connecting rod 8 and a door body 2, linkage door body 3, all side with a door body 2, linkage door body 3 gemel connections by casing 1; Guide pad 5 is provided with locker 12; Slide block 7 coordinates with lock core 13 switches of locker 12.Beat opening door body 2, master connecting-rod 4 rotates, slide block 7 is in the interior slip of chute 6, master connecting-rod 4 drives trace 11 to move, trace 11 drives backstay 9 and slave connecting rod 8 to rotate, and then drives linkage door body 3 to open, and now the lock core 13 of locker 12 is closed condition with slide block 7, door body 2 and linkage door body 3 are located, be convenient to the operation of staff to distribution box.When the lock core 13 of locker 12 is opened with slide block 7, a door body 2 is closed under the effect of torsionspring 16, linkage door body 3 also corresponding closing under the effect of trace 11, backstay 9 and slave connecting rod 8.
Embodiment 2: on the basis of embodiment 1, linkage door body 3 is made as a plurality of; Between every two slave connecting rods 8 that are hinged on linkage door body 3 inner sides, be all hinged with trace 11; In casing 1, be also fixed with location-plate 14; When door body 2, linkage door body 3 are closed, location-plate 14 is face and contacts with door body 2 inner sides, linkage door body 3 inner sides; Location-plate 14 is two groups, and is separately fixed on the end face and bottom surface of casing 1 inner side.Beat opening door body 2, can realize a plurality of linkage door bodies 3 and jointly open, when having facilitated operation, also greatly saved the time, increase work efficiency.
It is to be understood that: although above-described embodiment is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than the restriction to the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing; for example adopt the electromagnetic lock of other structures, all fall in protection range of the present utility model.
Claims (9)
1. an interlock gate-type distribution box, comprises distribution box, it is characterized in that: a hinged trace (11) between the master connecting-rod (4) of door body (2) hinged inside and the slave connecting rod (8) of linkage door body (3) hinged inside; Master connecting-rod (4) is slidably matched by slide block (7) and the chute (6) in the guide pad (5) being fixed in casing (1); One end is fixed on backstay (9) in casing (1) and slave connecting rod (8), trace (11) is all hinged.
2. interlock gate-type distribution box according to claim 1, is characterized in that: backstay (9) and slave connecting rod (8) lay respectively at the both sides of trace (11); Trace (11), backstay (9) and slave connecting rod (8) are all hinged on same rotation axis (15).
3. interlock gate-type distribution box according to claim 2, is characterized in that: trace (11) is hinged on the opposing side of master connecting-rod (4) and slide block (7).
4. interlock gate-type distribution box according to claim 3, it is characterized in that: the hinged place of master connecting-rod (4), slave connecting rod (8) and a door body (2), linkage door body (3), all side with a door body (2), linkage door body (3) gemel connection by casing (1).
5. interlock gate-type distribution box according to claim 4, is characterized in that: guide pad (5) is provided with locker (12); Slide block (7) coordinates with lock core (13) switch of locker (12).
6. interlock gate-type distribution box according to claim 5, is characterized in that: master connecting-rod (4) is also provided with torsionspring (16) with door body (2) hinged inside place.
7. interlock gate-type distribution box according to claim 6, is characterized in that: linkage door body (3) is for a plurality of; Between every two slave connecting rods (8) that are hinged on linkage door body (3) inner side, be all hinged with trace (11).
8. according to the interlock gate-type distribution box described in claim 6 or 7, it is characterized in that: in casing (1), be also fixed with location-plate (14); When door body (2), linkage door body (3) are closed, location-plate (14) is face and contacts with door body (2) inner side, linkage door body (3) inner side.
9. interlock gate-type distribution box according to claim 8, is characterized in that: location-plate (14) is two groups, and is separately fixed on the end face and bottom surface of casing (1) inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320553211.9U CN203481659U (en) | 2013-09-07 | 2013-09-07 | Linkage door type distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320553211.9U CN203481659U (en) | 2013-09-07 | 2013-09-07 | Linkage door type distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203481659U true CN203481659U (en) | 2014-03-12 |
Family
ID=50229915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320553211.9U Expired - Fee Related CN203481659U (en) | 2013-09-07 | 2013-09-07 | Linkage door type distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203481659U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868372A (en) * | 2015-05-29 | 2015-08-26 | 遵义长征电器防爆设备有限责任公司 | Double door for switchgear |
| CN110487722A (en) * | 2019-07-25 | 2019-11-22 | 嘉兴普勒斯交通技术有限公司 | The flexible container structure of the vehicular of road surface video disease breakage detection system |
| CN112334619A (en) * | 2018-08-03 | 2021-02-05 | 株式会社小松制作所 | Cab for work vehicle |
-
2013
- 2013-09-07 CN CN201320553211.9U patent/CN203481659U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868372A (en) * | 2015-05-29 | 2015-08-26 | 遵义长征电器防爆设备有限责任公司 | Double door for switchgear |
| CN112334619A (en) * | 2018-08-03 | 2021-02-05 | 株式会社小松制作所 | Cab for work vehicle |
| CN112334619B (en) * | 2018-08-03 | 2022-07-12 | 株式会社小松制作所 | Cab for work vehicle |
| CN110487722A (en) * | 2019-07-25 | 2019-11-22 | 嘉兴普勒斯交通技术有限公司 | The flexible container structure of the vehicular of road surface video disease breakage detection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203481659U (en) | Linkage door type distribution box | |
| TN2011000303A1 (en) | Foldaway security shutter | |
| CN201788876U (en) | 550kV quick grounding switch | |
| ATE470745T1 (en) | ELECTRICAL DEVICE WITH IMPROVED TOWER MECHANISM | |
| CN207110917U (en) | A kind of heat-insulation rolling gate used on refrigerator car | |
| CN108539648A (en) | A kind of high-tension switch cabinet interlocking mechanism | |
| CN104085764B (en) | Elevator cage door lock unlocking apparatus and elevator | |
| CN202850711U (en) | Automatic closing door device | |
| CN204590920U (en) | For the hoisting capacity governor motion of furniture tilt-up door | |
| CN208954886U (en) | A kind of upper and lower mechanical door interlock of high-voltage board | |
| CN203403761U (en) | Automatic door lifting device for machine table device | |
| CN206681566U (en) | A kind of door lifter | |
| CN106494195B (en) | Built-in panoramic skylight sliding equipment | |
| CN206352433U (en) | A kind of subway half-height automatic platform gates electronic lock | |
| CN205863762U (en) | A kind of switch cabinet shutter headstock gear | |
| CN109750869A (en) | Mini shielding castle | |
| CN204701428U (en) | Draw curtain sliding door guide-track groove radical occlusion device and the automobile with sliding door | |
| CN203345197U (en) | Telescopic type linkage hatch | |
| CN208889183U (en) | The door-opening mechanism simulator of elevator Practical training equipment | |
| CN202159917U (en) | Valve mechanism for 40.5 KV switchgear | |
| CN201109046Y (en) | Double-leaf co-rotating interlocked protection gate of numerical control machine | |
| CN208304574U (en) | A kind of two-door synchronous opening/closing device of machine tool outer casing | |
| CN206532734U (en) | A kind of three-station interlocking mechanism | |
| CN206655591U (en) | Door lifter with external transmission interface | |
| CN203705498U (en) | Metering box capable of fixing box door positions |
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: 20140312 Termination date: 20150907 |
|
| EXPY | Termination of patent right or utility model |