CN201325824Y - Tower crane unit control module - Google Patents
Tower crane unit control module Download PDFInfo
- Publication number
- CN201325824Y CN201325824Y CNU2008201745149U CN200820174514U CN201325824Y CN 201325824 Y CN201325824 Y CN 201325824Y CN U2008201745149 U CNU2008201745149 U CN U2008201745149U CN 200820174514 U CN200820174514 U CN 200820174514U CN 201325824 Y CN201325824 Y CN 201325824Y
- Authority
- CN
- China
- Prior art keywords
- peg
- housing
- connection
- shell
- unit control
- 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
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a tower crane unit control module, which is an injection-molded shell, wherein a power supply connection-peg is arranged on the upper end of the back of the shell, and a load connection-peg is arranged on the lower position of the back of the shell, a secondary control line connection-peg is arranged on the middle position of the back of the shell, and a handle is arranged on the middle position in the front of the shell. The tower crane unit control unit is used to replace a unit control module, no needing to connect wires and remember the corresponding numbers of the wires, all the connection positions are more firm, and the disassembly and assembly are more fast and convenient.
Description
Technical field
The utility model relates to tower electrical-mechanical control setup, is applied in the tower electrical-mechanical control system.
Background technology
Tower machine work operation all will be used electrical control gear, existing tower electrical-mechanical control setup all is mounted in the control box of tower machine, all electrical control equipment main electrical schemes all are to adopt the hard lead to interconnect, and particularly the secondary control conection all is to be connected on the secondary contact of contactless switch.Because interconnecting of exposed line makes its control box internal wiring confusion, and be very lack of standardization.Because control convenience when continuously operation scaling loss occurs and need change, will be removed the interconnective lead of equipment, the secondary control line is also removed thereupon, because lead is many, is difficult for learning off corresponding wire size, often can occur the phenomenon of error connection after replacing, equipment malfunction is done, and causes tower machine accident.
Summary of the invention
The purpose of this utility model will provide a kind of improved tower machine unit controls module exactly, and it can solve the problem that replacing is not rapid, replacing is difficult that electrical control equipment exists effectively when changing.
The purpose of this utility model is to realize like this, tower machine unit controls module has housing, and the position, upper end of housing back is provided with the electric power connecting head, the lower end part of housing back is provided with the load connection-peg, and the middle part of housing back is provided with secondary control line connection-peg.
As a kind of improvement of the present utility model, described electric power connecting head is identical isometrical flat plug with the load connection-peg, and described secondary control conection connection-peg is a column type.
As further improvement of the utility model, described unit controls module module fwd middle part also is provided with is convenient to the handle that inserts or take out.
The utility model is owing to adopted the structure of injection-moulded housing, and the middle part that load connection-peg, injection-moulded housing back are set at the position, upper end of injection-moulded housing back is provided with secondary line control connection-peg, thereby make when unit controls module scaling loss need be changed, handheld unit control module housing front end handle is extracted rapidly, the backup units control module is inserted rapidly, and replacing can be finished.When use the utility model is changed the unit controls module, need not disconnect lead, need not remember corresponding wire size, the replacing that can solve electrical control equipment existence when changing effectively is not rapid, the problem of replacing difficulty.
Description of drawings
Accompanying drawing 1 is the structure principle chart of the utility model unit controls module, and accompanying drawing 2 is unit controls module handle scheme drawings of the present invention.The utility model is described in further detail below in conjunction with accompanying drawing.
The specific embodiment
Accompanying drawing 1 shows the structure of unit of the present invention control module (being the housing back), and accompanying drawing 2 shows unit controls module handle of the present invention (being the housing front) scheme drawing.The unit controls module is an injection-moulded housing 1, the position, upper end of housing 1 back is provided with electric power connecting head 2, the lower end part of housing 1 back is provided with load connection-peg 3, and the middle part of mono-hull 1 back is provided with secondary control line connection-peg 4, and housing 1 fwd middle part is provided with handle 5.
Installation process of the present utility model is: during replacing, hand-held pre-configured unit controls module handle 5 pulls out module, and the backup units control module is forced into, and it is inserted on the unit controls module plug socket securely, and replacing can be finished.
Claims (3)
1, a kind of unit controls module, has housing (1), it is characterized in that: the position, upper end of described housing (1) back is provided with electric power connecting head (2), and the lower end part of housing (1) back is provided with load connection-peg (3), and the middle part of housing (1) back is provided with secondary control line connection-peg (4).
2, unit controls module according to claim 1 is characterized in that: described electric power connecting head (2) is identical isometrical flat plug with load connection-peg (3), and described secondary control conection connection-peg (4) is a column type.
3, according to claim 1 or 2 described unit controls modules, it is characterized in that: described housing (1) fwd middle part also is provided with handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201745149U CN201325824Y (en) | 2008-11-04 | 2008-11-04 | Tower crane unit control module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201745149U CN201325824Y (en) | 2008-11-04 | 2008-11-04 | Tower crane unit control module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201325824Y true CN201325824Y (en) | 2009-10-14 |
Family
ID=41177801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201745149U Expired - Fee Related CN201325824Y (en) | 2008-11-04 | 2008-11-04 | Tower crane unit control module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201325824Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103626034A (en) * | 2013-12-05 | 2014-03-12 | 四川建设机械（集团）股份有限公司 | Electric control system for tower crane |
-
2008
- 2008-11-04 CN CNU2008201745149U patent/CN201325824Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103626034A (en) * | 2013-12-05 | 2014-03-12 | 四川建设机械（集团）股份有限公司 | Electric control system for tower crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203101463U (en) | Multiple meter position plug connector of three-phase electric energy meter | |
| CN201118054Y (en) | Rectangular connector for power-supply | |
| CN204597047U (en) | A kind of pin connector based on TYPE-C | |
| CN201325824Y (en) | Tower crane unit control module | |
| CN206136497U (en) | Electromobile controller | |
| CN102339966B (en) | Automotive battery wiring system and automobile thereof | |
| CN209981496U (en) | Rotary-type binding post | |
| CN203084023U (en) | Electric energy meter power supply connection box | |
| CN102749882A (en) | Module for quickly connecting programmable logic controller | |
| CN201490141U (en) | Fuse box with novel structure | |
| CN205177737U (en) | Turbine formula binding post | |
| CN202710998U (en) | Module for rapidly connecting programmable logic controller | |
| CN103681020B (en) | A kind of power acquisition sampling device of automatic transfer switching electric appliance | |
| CN206611275U (en) | The double converting means that compress switch of motor | |
| CN201532872U (en) | Clamping protective cover and double-power-source automatic change-over switch provided with same | |
| CN202601443U (en) | Novel dual-supply automatic transfer switch | |
| CN203596645U (en) | 500 kVA multi-standard modularized UPS system | |
| CN203057044U (en) | DC straight-through controller | |
| CN203364058U (en) | Plugging type indicating lamp | |
| CN203131755U (en) | Detachable power supply for lamp | |
| CN203721527U (en) | Multipurpose insulation housing of dual-supply automatic change-over | |
| CN203588857U (en) | Switching device for electric tool | |
| CN202564749U (en) | Power extension wire | |
| CN211126354U (en) | Electric energy supply assembly | |
| CN205376960U (en) | Novel socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FAN SIJIE Free format text: FORMER OWNER: WANG QIN Effective date: 20091204 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Van fields Inventor after: Wang Qin Inventor before: Wang Qin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG QIN TO: FAN SIJIE; WANG QIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20091204 Address after: Lake Ming middle school, Dongping County, Shandong Province, China: 271500 Patentee after: Fan Sijie Address before: Dongping County, Shandong County, Foshan Street West first Zhao Bridge, zip code: 271500 Patentee before: Wang Qin |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20101104 |