CN207853407U - A kind of locking anti-misoperation apparatus and busway inserting case - Google Patents
A kind of locking anti-misoperation apparatus and busway inserting case Download PDFInfo
- Publication number
- CN207853407U CN207853407U CN201820275315.0U CN201820275315U CN207853407U CN 207853407 U CN207853407 U CN 207853407U CN 201820275315 U CN201820275315 U CN 201820275315U CN 207853407 U CN207853407 U CN 207853407U
- Authority
- CN
- China
- Prior art keywords
- plate
- rack
- gear
- locking anti
- misoperation apparatus
- 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
Abstract
The utility model discloses a kind of locking anti-misoperation apparatus and busway inserting cases, including pedestal, gear, rack and fixing device；The pedestal is equipped with the bridge shape boss positioned for the first rack, the second rack；The gear and the first rack, the second rack are engaged transmission；The circle centre position of the gear is provided with the operating lever vertical with plane where gear；The pedestal is fixed on by mounting bracket on busway inserting case left side plate.The utility model has the beneficial effects that it is simple in structure, at low cost, versatility is high, easy to operate.
Description
Technical field
The utility model is related to a kind of locking anti-misoperation apparatus and busway inserting cases, belong to technical field of electricity.
Background technology
Bus duct is a kind of new distribution equipment substituting traditional cable and cable testing bridge electrical power trans mission/distribution system, defeated in high current
Bus duct occupy leading position in terms of power transmission, and a functional unit of the jack box as bus duct plays in bus duct system
Distribute the effect of electric energy.Plug connection mode is used between most of busway inserting case and bus duct, once user is in mother
Busway inserting case is plugged in the case of wire casing jack box is load-carrying, electric arc will be easily caused, staff is damaged,
And equipment is may be damaged, therefore the locking anti-misoperation apparatus between busway inserting case and bus duct is most important.It is existing
It is most complicated although having and being equipped with locking anti-misoperation apparatus between bus plugging box and bus duct, design production cost
It is higher, and install and operate all very not easy.
Invention content
It is complicated for the locking anti-misoperation apparatus between existing bus plugging box and bus duct, design production cost
It is higher, the problems such as installation operation is inconvenient, the utility model proposes it is a kind of it is simple in structure, at low cost, be latched easily to operate it is anti-error
Operating device.
In order to achieve the above-mentioned object of the invention, technical solution used by the utility model is：
A kind of locking anti-misoperation apparatus, including gear are provided with the first rack and the second tooth being engaged on gear
Item drives the horizontal direction displacement to the right of the first rack when gear rotates clockwise, while driving the second rack water to the left
Square to displacement；
Further include pedestal and mounting bracket, the pedestal is provided with convex for the bridge shape of the first rack, the positioning of the second rack
Platform；
The circle centre position of the gear is provided with the operating lever vertical with plane where gear.
Preferably, after the gear rotates clockwise certain angle, the first rack horizontal direction to the right is driven
Displacement stretches out rectangular opening in bus plugging box right plate and the first fixed plate of bus duct, with the first fixed plate of bus duct and forms lock
It is fixed, while the horizontal direction displacement to the left of the second rack being driven to stretch out bus plugging box left plate and the second fixed plate of bus duct,
It is formed and is locked with rectangular opening in the second fixed plate of bus duct.
Preferably, the rotation angle is set as 90 °.
Preferably, the pedestal is fixed on by mounting bracket on busway inserting case left plate and right plate.
Preferably, the first fixed plate of the bus duct, the second fixed plate are fixed on bus groove case by screw
On.
A kind of busway inserting case, including mounting plate, panel, left plate, right plate, top plate, bottom plate and webge contact, institute
Mounting plate is stated, panel, left plate, right plate, top plate and bottom plate surround to form a babinet；It is provided with plastic housing on the mounting plate
Breaker；Fixing device is provided between locking anti-misoperation apparatus and left side plate, the operation being latched in anti-misoperation apparatus
Bar extends to the outside of panel, is connect with operation handle.
Preferably, the operation handle is rotation process handle.
Preferably, the closing device of one end connection breaker of plastic casing of the operating lever, the other end of operating lever
Attended operation handle.
The utility model obtained according to the above technical solution has the following advantages：It is simple in structure, at low cost, operation letter
Just, easy to implement；The locking anti-misoperation apparatus function admirable of formation.
Description of the drawings
Fig. 1 is locking anti-misoperation apparatus structural schematic diagram.
Fig. 2 is that locking anti-misoperation apparatus and bus duct or so fixed plate locks schematic diagram.
Fig. 3 is busway inserting case structural schematic diagram.
Fig. 4 is busway inserting case and bus duct connection diagram.
Specific implementation mode
The utility model is described in more detail with specific implementation example below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of locking anti-misoperation apparatus 2, including gear 21, be provided on gear with
The first rack 22 and the second rack 23 of engagement can drive the first rack 22 to the right when gear 21 rotates clockwise
Horizontal direction displacement is dynamic, while the second rack 23 horizontal direction to the left being driven to move.
After gear 21 rotates clockwise certain angle, bus plugging box is stretched out in horizontal direction displacement to the first rack 22 to the right
Rectangular opening 131 forms locking on right plate 11 and the first fixed plate of bus duct 13, with the first fixed plate of bus duct, together should gear
After 21 rotate clockwise certain angle, bus plugging box left plate 5 and mother are stretched out in the horizontal direction displacement to the left of the second rack 23
Rectangular opening 121 forms locking in the second fixed plate of wire casing 12, with the second fixed plate of bus duct.
The rotation angle of gear 21 can be manually set, from the angle of 6 divide-shut brake of breaker of plastic casing, usually by the rotation
Gyration is set as 90 °.
In order to which above-mentioned component is fixed into an entirety, locking anti-misoperation apparatus further includes pedestal 24, and the pedestal is set
It is useful for the first rack 22, the bridge shape boss 241 that the second rack 23 positions.Pedestal 24 is fixed on bus duct by mounting bracket 26
On jack box left plate 11 and right plate 5.
In order to facilitate the rotation of gear 21 is realized, needs the circle centre position in gear 21 to be provided with and hang down with 21 place plane of gear
Straight operating lever 25, when operating lever rotates, gear rotates together therewith.
When being latched anti-misoperation apparatus 2 applied to busway inserting case, one end connection breaker of plastic casing 6 of operating lever 25
Closing device, the other end attended operation handle 3 of operating lever 25.
The busway inserting case includes mounting plate 7, panel 1, left plate 5, right plate 11, top plate 10, bottom plate 4 and grafting
Contact 8, the mounting plate 7, panel 1, left plate 5, right plate 11, top plate 10 and bottom plate 4 surround to form a babinet；The peace
Breaker of plastic casing 6 is provided in loading board 7；It is provided with fixed dress between locking anti-misoperation apparatus 2 and left plate 5 and right plate 11
26 are set, the operating lever 25 being latched in anti-misoperation apparatus 2 extends to the outside of panel 1, is connect with operation handle 3, the operation
Handle is rotation process handle.
When breaker of plastic casing 6 closes a floodgate, i.e., by the rotation process handle 3 of 90 ° clockwise rotation breaker of plastic casing 6, lead to
Crossing operating lever 25 drives the gear 21 in locking anti-misoperation apparatus 2 to carry out rotating clockwise 90 °, is passed by rack and pinion engagement
Dynamic, driving the first rack 21, bus plugging box right plate 11 and the first fixed plate of bus duct are stretched out in horizontal direction displacement to the right
Rectangular opening 131 forms locking on 13, with the first fixed plate of bus duct 13；Similarly, it is driven by rack and pinion engagement, drives second
Bus plugging box left plate 5 and the second fixed plate of bus duct 12 are stretched out in the horizontal direction displacement to the left of rack 23, with bus duct the
Rectangular opening 121 forms locking in two fixed plates 12.If you need to be operated into wire insertion to busway inserting case, it is necessary to breaker of plastic casing
6 carry out sub-switching operation, i.e., the rotation process handle 3 of 90 ° of rotations breaker of plastic casing 6 counterclockwise, to reach busway inserting case
Lock function after combined floodgate.
Although the utility model has been described by way of example and in terms of the preferred embodiments, drawings and examples are not for limiting this reality
It is any to be familiar with this those skilled in the art with novel, in the spirit and scope for not departing from the utility model, from when can make various changes or moisten
Decorations, are equally within the protection scope of the utility model.Therefore the scope of protection of the utility model should be with the power of the application
Subject to the claimed range of profit is defined.
Claims (8)
1. a kind of locking anti-misoperation apparatus, which is characterized in that including gear, first be engaged with is provided on the gear
Rack and the second rack drive the horizontal direction displacement to the right of the first rack, while driving second when gear rotates clockwise
Rack horizontal direction displacement to the left；
Further include pedestal and mounting bracket, the pedestal is provided with the bridge shape boss for the first rack, the positioning of the second rack；
The circle centre position of the gear is provided with the operating lever vertical with plane where gear.
2. a kind of locking anti-misoperation apparatus according to claim 1, which is characterized in that the gear rotates clockwise one
After determining angle, driving the first rack, bus plugging box right plate is stretched out in horizontal direction displacement to the right and bus duct first is fixed
Rectangular opening forms locking on plate, with the first fixed plate of bus duct, while the horizontal direction displacement to the left of the second rack being driven to stretch out
The second fixed plate of bus plugging box left plate and bus duct is formed with rectangular opening in the second fixed plate of bus duct and is locked.
3. a kind of locking anti-misoperation apparatus according to claim 2, which is characterized in that the rotation angle is set as
90°。
4. a kind of locking anti-misoperation apparatus according to claim 2, which is characterized in that the bus duct first is fixed
Plate, the second fixed plate are fixed on by screw on bus groove case.
5. a kind of locking anti-misoperation apparatus according to claim 1, which is characterized in that the pedestal passes through mounting bracket
It is fixed on busway inserting case left plate and right plate.
6. a kind of busway inserting case, which is characterized in that including mounting plate, panel, left plate, right plate, top plate bottom plate and inserts
Contact head, the mounting plate, panel, left plate, right plate, top plate and bottom plate surround to form a babinet；On the mounting plate
It is provided with breaker of plastic casing；Fixing device, locking anti-misoperation dress are provided between locking anti-misoperation apparatus and left side plate
Operating lever in setting extends to the outside of panel, is connect with operation handle.
7. a kind of busway inserting case according to claim 6, which is characterized in that the operation handle is rotation process hand
Handle.
8. a kind of busway inserting case according to claim 6, which is characterized in that one end of the operating lever connects plastic housing
The closing device of breaker, the other end attended operation handle of operating lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820275315.0U CN207853407U (en) | 2018-02-26 | 2018-02-26 | A kind of locking anti-misoperation apparatus and busway inserting case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820275315.0U CN207853407U (en) | 2018-02-26 | 2018-02-26 | A kind of locking anti-misoperation apparatus and busway inserting case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207853407U true CN207853407U (en) | 2018-09-11 |
Family
ID=63410090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820275315.0U Active CN207853407U (en) | 2018-02-26 | 2018-02-26 | A kind of locking anti-misoperation apparatus and busway inserting case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207853407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712832A (en) * | 2019-03-06 | 2019-05-03 | 鼎圣集团有限公司 | A kind of anti-misoperation system and jack box |
| CN115425602A (en) * | 2022-10-19 | 2022-12-02 | 四川西高电气有限公司 | Intelligent anti-explosion bus duct plug-in switch box |
-
2018
- 2018-02-26 CN CN201820275315.0U patent/CN207853407U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712832A (en) * | 2019-03-06 | 2019-05-03 | 鼎圣集团有限公司 | A kind of anti-misoperation system and jack box |
| CN109712832B (en) * | 2019-03-06 | 2023-11-03 | 鼎圣集团有限公司 | Misoperation prevention system and plug box |
| CN115425602A (en) * | 2022-10-19 | 2022-12-02 | 四川西高电气有限公司 | Intelligent anti-explosion bus duct plug-in switch box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207853407U (en) | A kind of locking anti-misoperation apparatus and busway inserting case | |
| CN106207912A (en) | A kind of bus duct system for power supply | |
| CN203326273U (en) | Anti-loosening safety socket | |
| CN2862414Y (en) | Electric shock proof safety socket with on-off function | |
| CN106786272B (en) | Plug type bus duct, plug-in unit, plug-in type bus-bar system and installation tool | |
| CN206650398U (en) | Bus-bar connecting box apparatus | |
| CN106971908B (en) | A kind of liquid expanding temperature controller being easily installed | |
| CN204809792U (en) | Fire -retardant high temperature resistant terminal box | |
| CN204349029U (en) | The safe concealed installation socket of a kind of drawing and pulling type porous | |
| CN204012457U (en) | Lead screw assembly | |
| CN203826585U (en) | Simple wire leading and connecting card | |
| CN207319571U (en) | A kind of electromechanical detection teaching experiment platform | |
| CN201838734U (en) | Secondary terminal mounting device | |
| CN219046489U (en) | Touch controller convenient for wiring | |
| CN207459925U (en) | A kind of integral type variable frequency drive motors of easy disassembly | |
| CN214227756U (en) | Wiring device for erecting circuit in power distribution project | |
| CN205724738U (en) | A kind of distribution box termination | |
| CN106211694B (en) | Tray for rear plug-in device and prefabricated cabin using same | |
| CN2864816Y (en) | Error-locking proof host machine | |
| CN209692592U (en) | Assist pull-plug device and power cabinet | |
| CN204544216U (en) | A kind of convenient and practical climatic chamber | |
| CN213185027U (en) | Power supply fast switching box | |
| CN203787698U (en) | Conductive telescoping device | |
| CN207896495U (en) | A kind of radiator for high-low pressure complete set of equipments | |
| CN2749155Y (en) | Bus duct splicing piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |