CN203449269U - Modularized single machine demounting tool - Google Patents
Modularized single machine demounting tool Download PDFInfo
- Publication number
- CN203449269U CN203449269U CN201320481996.3U CN201320481996U CN203449269U CN 203449269 U CN203449269 U CN 203449269U CN 201320481996 U CN201320481996 U CN 201320481996U CN 203449269 U CN203449269 U CN 203449269U
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- CN
- China
- Prior art keywords
- demounting
- dismantling tong
- plier
- unit
- module
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- 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
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Abstract
The utility model discloses a modularized single machine demounting tool which can be used for carrying out safe demounting on any two single machine modules of a modularized single machine. The modularized single machine demounting tool comprises s spring, a demounting plier shaft, demounting plier bodies, a first demounting plier end portion and a second demounting plier end portion, the demounting plier bodies are hinged through the demounting plier shaft, the spring is arranged between the rear ends of the demounting plier bodies after the demounting plier bodies are in cross connection, the first demounting plier end portion and the second demounting plier end portion are arranged at the top ends of the demounting plier bodies, the first demounting plier end portion and the second demounting plier end portion are matched with the two clamping groove of one module. According to the modularized single machine demounting tool, a single machine module can be demounted safely and fast, and any two modules in the single machine can be demounted.
Description
Technical field
The utility model relates to and a kind ofly can to any two-layer unit intermodule of modularization unit, carry out the frock of dismounting, be specifically related to a kind of modularization unit disassembling fixture.
Background technology
Modern Large electrical engineering equipment has extensively adopted the function structure form of " unit-cable system ".Engineer equipment is comprised of a large amount of units, and each unit has specific function, and the communication between unit realizes by cable system, and the equipment with a large amount of units compositions of specific function externally shows as a large scale system, can realize Various Complex function.
The unit that the utility model relates to, refers to the modularization unit being in series by screw rod by after a plurality of unit module assembling combination.Wherein, each unit module comprises corresponding printed board, structural housing, each unit module has specific Electricity Functional, during each unit module assembling combination, intermodule is electrically connected to by mother daughter board connector, realize power delivery and signal exchange between modules, finally by a plurality of unit modules, be composed in series a modularization unit.
Modularization unit needs for test and maintenance, often need to carry out dismounting to modules.Way in the past normally utilizes manpower directly the modules of unit to be dismantled, owing to having nothing in common with each other in the position of mother daughter board connector in printed board, mother daughter board connector pin number is also had nothing in common with each other, the difference that has caused contact engaging and separating force and removed position, the state of the art that manpower is directly dismantled is unstable, likely can cause bending, the fracture of mother daughter board connector contact pin, have the risk that quality problems occur, be a technical risk point for the dynamoelectric equipment of high reliability request.
Utility model content
For the deficiency existing in prior art, the utility model object is to be to provide a kind of modularization unit disassembling fixture, can not only dismantle safely and fast unit module, and can dismantle any two intermodules in unit.
To achieve these goals, the utility model is to realize by the following technical solutions: a kind of modularization unit disassembling fixture, comprise spring, dismantling tong axle, dismantling tong body, dismantling tong 1 end and dismantling tong 2 ends, dismantling tong body is hinged by dismantling tong axle, dismantling tong body is provided with spring between cross-coupled rear end, dismantling tong body top is provided with dismantling tong 1 end and dismantling tong 2 ends, matches with module two draw-in grooves in dismantling tong 1 end and dismantling tong 2 ends.
As preferably, described module two draw-in grooves be take Z axis and are symmetrically arranged with two as symmetry axis.
As preferably, it is outside along the corresponding frame for movement of X-axis extended line that described module two draw-in grooves are arranged on the center line of mother daughter board connector.
The beneficial effects of the utility model: can effectively avoid the damage of mother daughter board connector contact pin when any two-layer unit module is dismantled, security is good.The unit dismantling tong that the utility model is mentioned is universal fixture, and existing modularization unit, as long as improve and cut out draw-in groove a little, can use this frock to dismantle.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the utility model in detail;
Fig. 1 is modularization unit axonometric drawing;
Fig. 2 is one deck unit module in modularization unit;
Fig. 3 is that unit dismantling tong axonometric drawing is closed;
Fig. 4 is that unit dismantling tong axonometric drawing is opened.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
With reference to Fig. 1-4, this specific embodiment is by the following technical solutions: a kind of modularization unit disassembling fixture, comprise printed board 7, spring 8, dismantling tong axle 9, dismantling tong body 10, dismantling tong 1 end 11 and dismantling tong 2 ends 12, dismantling tong body 10 is hinged by dismantling tong axle 9, dismantling tong body 10 is provided with spring 8 between cross-coupled rear end, dismantling tong body 10 tops are provided with dismantling tong 1 end 11 and dismantling tong 2 ends 12, match with module two draw-in grooves 2 in dismantling tong 1 end 11 and dismantling tong 2 ends 12.
It should be noted that described module two draw-in grooves 2 take Z axis and be symmetrically arranged with two as symmetry axis.
In addition the center line that, described module two draw-in grooves 2 are arranged on mother daughter board connector 6 is along the corresponding frame for movement of X-axis extended line outside.
Fig. 1 is a kind of typical modularization unit structure, 6 layers of unit module in figure form by screw rod 5 tandem compounds, a printed board 7 has been installed in every layer of unit module map 2, in printed board 7, be welded with mother daughter board connector 6, mother daughter board connector 6 is plugged in together each layer of unit module by the form of metal ferrule and jack, and each layer of module communicates and power delivery by mother daughter board connector 6.Outside along the corresponding frame for movement of X-axis extended line at the center line of mother daughter board connector 6, designed module two draw-in grooves 2, draw-in groove 2 take Z axis as 2 of symmetry axis symmetric designs not shown.In every layer of unit module, be all designed with draw-in groove, as module one draw-in groove 1, module two draw-in grooves 2, module three draw-in grooves 3, module four draw-in grooves 4.The distance of any two draw-in grooves in Y direction is C.
Fig. 3 is the unit dismantling tong of closure state, and figure medi-spring 8 is in impaction state, and 9 actings in conjunction of dismantling tong axle, makes dismantling tong Natural closure, and now between dismantling tong 1 end 11 and dismantling tong 2 ends 12, distance is minimum, and distance is A.Fig. 4 is the state that unit dismantling tong is opened, and now between dismantling tong 1 end 11 and dismantling tong 2 ends 12, distance is maximum, and distance is B.
When modularization unit carries out disassembling section under Fig. 1 confined state, need two cover unit dismantling tongs, dismantling tong 1 end 11, dismantling tong 2 ends 12 are snapped in respectively to module one draw-in groove 1, module two draw-in grooves 2, along the draw-in groove of Z axis opposite side, utilize another set of unit dismantling tong coherency operation simultaneously.Two cover unit dismantling tongs are held with a firm grip by manpower jointly, and now unit dismantling tong, by the opening in Fig. 4, drives module module one draw-in groove 1, module two draw-in groove 2 separation, thereby two-layer module is taken apart.As long as meet the arbitrary mould blocking unit apart from B>C>A, all can use this unit dismantling tong to dismantle.
This specific embodiment can not only be dismantled safely and fast to unit module, and can dismantle any two intermodules in unit.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a modularization unit disassembling fixture, it is characterized in that, comprise spring (8), dismantling tong axle (9), dismantling tong body (10), dismantling tong 1 end (11) and dismantling tong 2 ends (12), dismantling tong body (10) is hinged by dismantling tong axle (9), dismantling tong body (10) is provided with spring (8) between cross-coupled rear end, dismantling tong body (10) top is provided with dismantling tong 1 end (11) and dismantling tong 2 ends (12), matches with module two draw-in grooves (2) in dismantling tong 1 end (11) and dismantling tong 2 ends (12).
2. a kind of modularization unit disassembling fixture according to claim 1, is characterized in that, described module two draw-in grooves (2) be take Z axis and are symmetrically arranged with two as symmetry axis.
3. a kind of modularization unit disassembling fixture according to claim 1, is characterized in that, described module two draw-in grooves (2) are arranged on the center line of mother daughter board connector (6) along the corresponding frame for movement of X-axis extended line outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481996.3U CN203449269U (en) | 2013-08-07 | 2013-08-07 | Modularized single machine demounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481996.3U CN203449269U (en) | 2013-08-07 | 2013-08-07 | Modularized single machine demounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203449269U true CN203449269U (en) | 2014-02-26 |
Family
ID=50129171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320481996.3U Expired - Fee Related CN203449269U (en) | 2013-08-07 | 2013-08-07 | Modularized single machine demounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203449269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808406A (en) * | 2018-06-05 | 2018-11-13 | 广东广航科技有限公司 | A kind of extracting tool of cylindrical connector |
-
2013
- 2013-08-07 CN CN201320481996.3U patent/CN203449269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808406A (en) * | 2018-06-05 | 2018-11-13 | 广东广航科技有限公司 | A kind of extracting tool of cylindrical connector |
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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: 20140226 Termination date: 20210807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |