CN207077960U - A kind of linkwork electromagnetic assistor - Google Patents
A kind of linkwork electromagnetic assistor Download PDFInfo
- Publication number
- CN207077960U CN207077960U CN201720218680.3U CN201720218680U CN207077960U CN 207077960 U CN207077960 U CN 207077960U CN 201720218680 U CN201720218680 U CN 201720218680U CN 207077960 U CN207077960 U CN 207077960U
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- CN
- China
- Prior art keywords
- booster
- hinge bar
- support bar
- rotating shaft
- ceramic wafer
- 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.)
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Abstract
The utility model discloses a kind of linkwork electromagnetic assistor, including the first hinge bar, the second hinge bar, first rotating shaft, the second rotating shaft, first support bar, second support bar, multistage electromagnetic booster, sub- booster and connecting rod.The linkwork electromagnetic assistor, by the way that the first rotary shaft is connected with the first hinge bar, and the installment work of multistage electromagnetic booster can be completed by the way that the second rotary shaft is connected with the second hinge bar, when needing to fold the first hinge bar and the second hinge bar, can be that all sub- boosters access same direction current, it can be attracted each other between sub- booster, can compress multistage electromagnetic booster, folding work is easy to this, and it is adjacent sub- booster access reverse current, then can be mutually exclusive between adjacent sub- booster, so that multistage electromagnetic booster expansion, the expansion of the first hinge bar and the second hinge bar can be easy to this.
Description
Technical field
A kind of electromagnetism power assistive device is the utility model is related to, specially a kind of linkwork electromagnetic assistor, belongs to electricity
Magnetic power assistive device technical field.
Background technology
It is be hinged, be commonly used in machine, vehicle, door and window, implements two parts device or part connection, as radial type without
Rail electric car, articulated lorry, articulated bus, but to ensure the fastness of connection, different piece is often difficult to after be hinged
Rotated, thus have impact on the use of equipment, need a kind of power assistive device easy for installation is convenient to enter to linkwork for this
Row rotates.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of linkwork electromagnetic assistor.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of linkwork electromagnetic assistor, bag
Include the first hinge bar, the second hinge bar, first rotating shaft, the second rotating shaft, first support bar, second support bar, multistage electromagnetism power-assisted
Device, sub- booster and connecting rod, first hinge bar are hinged with second hinge bar, and the one of first hinge bar
The first rotating shaft is installed in side by bolt, and the side of the first rotating shaft is rotatablely connected the first support bar, and described second
The side of hinge bar second rotating shaft, side rotation connection second support of second rotating shaft are installed by bolt
Bar, the multistage electromagnetic booster, the multistage electromagnetism power-assisted are provided between the first support bar and the second support bar
Device is made up of sub- booster several described, and the connecting rod is equipped between the sub- booster；
The sub- booster includes coil, ceramics pole, upper ceramic wafer, lower ceramic wafer, positioning hole, is set on the inside of the coil
There is the ceramics pole, the upper ceramic wafer is fixedly connected with the top of the ceramics pole, the bottom of the ceramics pole is fixedly connected with institute
State lower ceramic wafer, the side of the side of the upper ceramic wafer and the lower ceramic wafer is distributed with the positioning hole, the coil
Side be fixedly connected with supply lines；
The connecting rod includes mobile jib, upper terminal and lower terminal, and the both ends of the mobile jib pass through the positioning hole, the master
The top of bar is fixedly connected with the upper terminal, and the bottom of the mobile jib is fixedly connected with the lower terminal.
Preferably, the first support bar carries out diffusion welding with the upper ceramic wafer.
Preferably, the second support bar carries out diffusion welding with the lower ceramic wafer.
The beneficial effects of the utility model are：The linkwork electromagnetic assistor, it is simple in construction, it is reasonable in design, it is easy to
Realize, it is easy for installation, different linkworks can be conveniently adapted to, by the way that the first rotary shaft is connected with the first hinge bar, and is led to
Cross and be connected the second rotary shaft with the second hinge bar, you can complete the installment work of multistage electromagnetic booster, needing to first
Can be that all sub- boosters access same direction current when hinge bar and the second hinge bar are folded, can be mutual between sub- booster
Attract, you can compress multistage electromagnetic booster, folding work is easy to this, and be adjacent sub- booster access reversely electricity
Flow, then can be mutually exclusive between adjacent sub- booster, so that multistage electromagnetic booster is expanded, first can be easy to this
The expansion of hinge bar and the second hinge bar.
Brief description of the drawings
Fig. 1 is overall schematic of the present utility model；
Fig. 2 is the overall structure diagram of multistage electromagnetic booster of the present utility model；
Fig. 3 is the cross-sectional view of multistage electromagnetic booster of the present utility model；
Fig. 4 is the cross-sectional view of sub- booster of the present utility model；
Fig. 5 is the structural representation of connecting rod of the present utility model；
Fig. 6 is the structural representation of upper ceramic wafer.
In figure：1st, the first hinge bar；2nd, the second hinge bar；3rd, first rotating shaft；4th, the second rotating shaft；5th, first support bar；6、
Second support bar；7th, multistage electromagnetic booster；8th, sub- booster；9th, coil；10th, ceramics pole；11st, upper ceramic wafer；12nd, lower ceramics
Plate；13rd, positioning hole；14th, connecting rod；141st, mobile jib；142nd, upper terminal；143rd, lower terminal；15th, supply lines.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-6, a kind of linkwork electromagnetic assistor, including the first hinge bar 1, the second hinge bar 2, first
Rotating shaft 3, the second rotating shaft 4, first support bar 5, second support bar 6, multistage electromagnetic booster 7, sub- booster 8 and connecting rod 14,
First hinge bar 1 is hinged with second hinge bar 2, and institute is installed in the side of first hinge bar 1 by bolt
First rotating shaft 3 is stated, the side of the first rotating shaft 3 is rotatablely connected the first support bar 5, the side of second hinge bar 2
Second rotating shaft 4 is installed by bolt, the side of second rotating shaft 4 is rotatablely connected the second support bar 6, and described first
The multistage electromagnetic booster 7 is provided between support bar 5 and the second support bar 6, the multistage electromagnetic booster 7 is by some
The individual sub- booster 8 is formed, and the connecting rod 14 is equipped between the sub- booster 8, by connecting rod 14, can carry out son
Connection between booster 8, and facilitate the compression of multistage electromagnetic booster 7；
The sub- booster 8 includes coil 9, ceramics pole 10, upper ceramic wafer 11, lower ceramic wafer 12, positioning hole 13, the line
The inner side of circle 9 is provided with the ceramics pole 10, by coil 9, can produce magnetic after being powered up, and ensures multistage magnetic booster
7 work.The top of the ceramics pole 10 is fixedly connected with the upper ceramic wafer 11, and the bottom of the ceramics pole 10 is fixedly connected with institute
Lower ceramic wafer 12 is stated, the side of the upper ceramic wafer 11 and the side of the lower ceramic wafer 12 are distributed with the positioning hole 13,
The side of the coil 9 has been fixedly connected with supply lines 15；
The connecting rod 14 includes mobile jib 141, upper terminal 142 and lower terminal 143, and the both ends of the mobile jib 141 pass through institute
Positioning hole 13 is stated, the top of the mobile jib 141 is fixedly connected with the upper terminal 142, and the bottom of the mobile jib 141 is fixedly connected with institute
Lower terminal 143 is stated, by upper terminal 142 and lower terminal 143, enables connecting rod 14 by the lower ceramic wafer 12 of adjacent sub- booster 8
It is attached with upper ceramic wafer 11.
The first support bar 5 carries out diffusion welding with the upper ceramic wafer 11.The second support bar 6 with it is described
Lower ceramic wafer 12 carries out diffusion welding, and diffusion welding is that connected material is placed in vacuum or inert atmosphere, is made
It is locally plastically deformed under the effect of high moderate pressure, and conversion zone is formed by interatomic counterdiffusion or chemical reaction,
Realization is reliably connected, so as to ensure the bonding strength of first support bar 5 and upper ceramic wafer 11 and second support bar 8 and lower ceramics
The bonding strength of plate 12.
It should be noted that the utility model is when in use, different linkworks can be conveniently adapted to, by by first turn
Moving axis 3 is connected with the first hinge bar 1, and by the way that the second rotary shaft 4 is connected with the second hinge bar 2, you can complete multistage electromagnetism
The installment work of booster 6, when needing to fold the first hinge bar 1 and the second hinge bar 2, can be by supply lines 15
All sub- boosters 8 access same direction current, can be attracted each other between sub- booster 8 because of the principle that there is a natural attraction between the sexes, you can make
Multistage electromagnetic booster 7 compresses, and is easy to folding work with this, and is that adjacent sub- booster 8 accesses reverse current, adjacent son
Then can be mutually exclusive because of the principle that identical charges repel each other between booster 8, so that multistage electromagnetic booster 7 is expanded, can with this
It is easy to the expansion of the first hinge bar 1 and the second hinge bar 2.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (3)
- A kind of 1. linkwork electromagnetic assistor, it is characterised in that：Including the first hinge bar (1), the second hinge bar (2), One rotating shaft (3), the second rotating shaft (4), first support bar (5), second support bar (6), multistage electromagnetic booster (7), sub- booster (8) it is hinged with connecting rod (14), first hinge bar (1) with second hinge bar (2), first hinge bar (1) side the first rotating shaft (3), described first of the side rotation connection of the first rotating shaft (3) are installed by bolt Second rotating shaft (4) is installed in strut (5), the side of second hinge bar (2) by bolt, second rotating shaft (4) Side is rotatablely connected the second support bar (6), and institute is provided between the first support bar (5) and the second support bar (6) Multistage electromagnetic booster (7) is stated, the multistage electromagnetic booster (7) is made up of sub- booster (8) several described, and the son helps The connecting rod (14) is equipped between power device (8)；The sub- booster (8) includes coil (9), ceramics pole (10), upper ceramic wafer (11), lower ceramic wafer (12), positioning hole (13), the inner side of the coil (9) is provided with the ceramics pole (10), and the upper pottery is fixedly connected with the top of the ceramics pole (10) Porcelain plate (11), the bottom of the ceramics pole (10) are fixedly connected with the lower ceramic wafer (12), the side of the upper ceramic wafer (11) The positioning hole (13) is distributed with the side of the lower ceramic wafer (12), the side of the coil (9) has been fixedly connected with Supply lines (15)；The connecting rod (14) includes mobile jib (141), upper terminal (142) and lower terminal (143), the both ends of the mobile jib (141) Through the positioning hole (13), the top of the mobile jib (141) is fixedly connected with the upper terminal (142), the mobile jib (141) Bottom is fixedly connected with the lower terminal (143).
- A kind of 2. linkwork electromagnetic assistor according to claim 1, it is characterised in that：The first support bar (5) diffusion welding is carried out with the upper ceramic wafer (11).
- A kind of 3. linkwork electromagnetic assistor according to claim 1, it is characterised in that：The second support bar (6) diffusion welding is carried out with the lower ceramic wafer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218680.3U CN207077960U (en) | 2017-03-08 | 2017-03-08 | A kind of linkwork electromagnetic assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218680.3U CN207077960U (en) | 2017-03-08 | 2017-03-08 | A kind of linkwork electromagnetic assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207077960U true CN207077960U (en) | 2018-03-09 |
Family
ID=61436006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720218680.3U Expired - Fee Related CN207077960U (en) | 2017-03-08 | 2017-03-08 | A kind of linkwork electromagnetic assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207077960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945475A (en) * | 2017-03-08 | 2017-07-14 | 陈明森 | A kind of linkwork electromagnetic assistor |
-
2017
- 2017-03-08 CN CN201720218680.3U patent/CN207077960U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945475A (en) * | 2017-03-08 | 2017-07-14 | 陈明森 | A kind of linkwork electromagnetic assistor |
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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: 20180309 Termination date: 20190308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |