CN205950634U - Pull out board ware - Google Patents
Pull out board ware Download PDFInfo
- Publication number
- CN205950634U CN205950634U CN201620753582.5U CN201620753582U CN205950634U CN 205950634 U CN205950634 U CN 205950634U CN 201620753582 U CN201620753582 U CN 201620753582U CN 205950634 U CN205950634 U CN 205950634U
- Authority
- CN
- China
- Prior art keywords
- depression bar
- dead man
- pull out
- plug
- support
- 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
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- Pivots And Pivotal Connections (AREA)
Abstract
The utility model provides a pull out board ware, it includes the support and sets up respectively depression bar on the support, the middle part of depression bar articulates on the support, every still be provided with the dead man on the depression bar, the upper end of dead man articulates the depression bar is located the inboard one end tip of support, the lower extreme of dead man is provided with the perpendicular to the dead man pull out the head, two pull out the relative setting of head. This pull out board ware have the design science, simple structure, pull out the chi -square just, safety laborsaving advantage.
Description
Technical field
This utility model is related to a kind of aid pulling out board, specifically, relate to one kind and pulls out plate device.
Background technology
The core of subway signal system is train automatic controlling system, and signal mobile unit is its important component part, letter
Number mobile unit is made up of several boards.Need in maintenance repair and the troubleshooting of mobile unit to plug board, in order to anti-
Only train board in running loosens, and the contact pin of board and base plate connect very firmly, needs to use during board of choosing
Hold the fixing armrest side of board and rock side and outwards exert oneself, easily board back side contact pin is impacted, to plug board personnel
Force requirements higher and be easy to hurt handss during pulling out board.
In order to solve with present on problem, people are seeking a kind of preferable technical solution always.
Content of the invention
The purpose of this utility model is for the deficiencies in the prior art, thus providing that a kind of design science, structure are simple, pulling out
Card is convenient, safety labor-saving pull out plate device.
To achieve these goals, this utility model be employed technical scheme comprise that：
One kind pulls out plate device, and it includes support and the depression bar being respectively provided with the bracket, and the middle part of described depression bar is hinged
On the bracket, each described depression bar is additionally provided with dead man, the upper end of described dead man is hinged on described depression bar positioned at described
One end end inside support, the lower end of described dead man is provided perpendicular to the plug of described dead man, and two described plugs are relatively
Setting.
Based on above-mentioned, described depression bar is additionally provided with handle.
Based on above-mentioned, it also includes screw rod, and described support bottom is provided with strip through hole, and one end of described screw rod passes through institute
State the lower end that strip through hole is vertically set on described dead man, the other end of described screw rod is provided with diameter greater than described strip through hole
The nut of width；Described screw rod and described plug are oppositely arranged in the both sides of described dead man.
Based on above-mentioned, the edge of described plug is ramp shaped.
Based on above-mentioned, described support includes cross bar and is respectively perpendicular the leg being arranged on described cross bar two ends, described leg
Lower end mutually concordant；Described depression bar is respectively hinged on described leg, and described strip through hole is separately positioned on described underfooting
Portion.
This utility model hinge structure has substantive distinguishing features and progress, and specifically, this utility model is by dead man
The plug of lower end inserts in the gap between board and equipment respectively, using lever principle, presses handle, with depression bar and support
Hinged place is fulcrum, prizes dead man, plug can prize board, and it has design science, structure is simple, pull out card convenience, safety
Labour-saving advantage.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure：1. cross bar；2. depression bar；3. dead man；4. screw rod；11. legs；21. handles；31. plugs.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
As shown in figure 1, one kind pulls out plate device, it includes support and the depression bar 2 being respectively provided with the bracket, described depression bar
2 middle part is hinged on the bracket, and each described depression bar 2 is additionally provided with dead man 3, and the upper end of described dead man 3 is hinged on institute
State one end end inside described support for the depression bar 2, the lower end of described dead man 3 is provided perpendicular to the plug of described dead man 3
31, two described plugs 31 are oppositely arranged.Described support, described depression bar 2 and described dead man 3 are respectively in same plane, institute
State depression bar 2 to rotate centered on hinged place on the bracket, described dead man 3 does circular arc centered on the end of described depression bar 2
Swing.
Specifically, described support includes cross bar 1 and is respectively perpendicular the leg 11 being arranged on described cross bar 1 two ends, described
The lower end of foot 11 is mutually concordant, and described depression bar 2 is respectively hinged on described leg 11.
During use, described leg 11 is individually placed to board both sides, by adjusting the position of described plug 31 respectively, by institute
State in the gap that plug 31 inserts between board and equipment respectively, then pull down described depression bar 2 respectively, according to lever simultaneously
Principle, described depression bar 2 prizes described dead man 3 with the hinged place of described depression bar 2 and described leg 11 respectively upwards for fulcrum, simultaneously
Board is extracted during rising by described plug 31 respectively.Prized using lever principle, fully saved manpower, with
When, board is vertically extracted, it is to avoid the damage to board contact pin.
In practice, in order to more laborsaving when sled presses described depression bar 2, described depression bar 2 is additionally provided with handle 21, described handle
21 are beneficial to sled presses the angle of described dead man 3 to be arranged on the other end of described depression bar 2.Insert board for the ease of described plug 31
Gap and equipment between, the edge of described plug 31 is provided with curve slope, and that is, the edge of described plug 31 is ramp shaped.
Preferably, the described plate device that pulls out also includes screw rod 4, and described support bottom is respectively arranged with strip through hole, described screw rod 4
One end be vertically set on the lower end of described dead man 3 through described strip through hole, it is big that the other end of described screw rod 4 is provided with diameter
Nut in described strip entire widths；Described screw rod 4 and described plug 31 are oppositely arranged in the both sides of described dead man 3.Actual
In, described strip through hole is separately positioned on the bottom of described leg 11.Described dead man 3 centered on hinged place on depression bar 2
During rotation, described screw rod 4 can activity in described strip through hole.Plug 31 is being inserted the gap between board and equipment
When, by pressing described screw rod 4, it is more convenient firmly to insert plug 31.
Finally it should be noted that:Above example is only in order to illustrate the technical solution of the utility model rather than it is limited
System；Although being described in detail to this utility model with reference to preferred embodiment, those of ordinary skill in the art should
Understand：Still specific embodiment of the present utility model can be modified or some technical characteristics are carried out with equivalent replacing
Change；Without deviating from the spirit of technical solutions of the utility model, it all should cover the technical scheme being claimed in this utility model
In the middle of scope.
Claims (5)
1. one kind pull out plate device it is characterised in that：It includes support and the depression bar being respectively provided with the bracket, described depression bar
Middle part is hinged to be additionally provided with dead man on the bracket on each described depression bar, the upper end of described dead man is hinged on described depression bar
One end end inside described support, the lower end of described dead man is provided perpendicular to the plug of described dead man, described in two
Plug is oppositely arranged.
2. according to claim 1 pull out plate device it is characterised in that：It is additionally provided with handle on described depression bar.
3. according to claim 1 and 2 pull out plate device it is characterised in that：It also includes screw rod, and described support bottom is provided with
Strip through hole, one end of described screw rod is vertically set on the lower end of described dead man through described strip through hole, described screw rod another
One end is provided with the nut with diameter greater than described strip entire widths；Described screw rod and described plug are oppositely arranged in described dead man
Both sides.
4. according to claim 3 pull out plate device it is characterised in that：The edge of described plug is ramp shaped.
5. according to claim 4 pull out plate device it is characterised in that：Described support includes cross bar and is arranged on institute with being respectively perpendicular
State the leg at cross bar two ends, the lower end of described leg is mutually concordant；Described depression bar is respectively hinged on described leg, described strip
Through hole is separately positioned on described leg bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620753582.5U CN205950634U (en) | 2016-07-18 | 2016-07-18 | Pull out board ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620753582.5U CN205950634U (en) | 2016-07-18 | 2016-07-18 | Pull out board ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205950634U true CN205950634U (en) | 2017-02-15 |
Family
ID=57971268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620753582.5U Expired - Fee Related CN205950634U (en) | 2016-07-18 | 2016-07-18 | Pull out board ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205950634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108068053A (en) * | 2017-11-24 | 2018-05-25 | 广东电网有限责任公司梅州供电局 | A kind of PCM equipment pulls out plate specific purpose tool |
-
2016
- 2016-07-18 CN CN201620753582.5U patent/CN205950634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108068053A (en) * | 2017-11-24 | 2018-05-25 | 广东电网有限责任公司梅州供电局 | A kind of PCM equipment pulls out plate specific purpose tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 |