CN106300878A - A kind of linear electric motors tablet installs stop device - Google Patents
A kind of linear electric motors tablet installs stop device Download PDFInfo
- Publication number
- CN106300878A CN106300878A CN201610942222.4A CN201610942222A CN106300878A CN 106300878 A CN106300878 A CN 106300878A CN 201610942222 A CN201610942222 A CN 201610942222A CN 106300878 A CN106300878 A CN 106300878A
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- China
- Prior art keywords
- tablet
- insulating trip
- electric motors
- linear electric
- stop device
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of linear electric motors tablet and stop device is installed, including: anchor bolt, service sleeve, and compressing member, insulating trip and the pad two being sequentially arranged from top to bottom, anchor bolt is located in the installing hole of compressing member, insulating trip, pad two.Anchor bolt is connected by threaded engagement with service sleeve, and compressing member, insulating trip and pad two are fastened between anchor bolt and service sleeve, and tablet is pressed abd fixed between insulating trip and pad two.The technical problem that the present invention is moved after can solve the problem that existing linear pulling motor secondary induction plate installation and operation, simple in construction, convenient install, highly reliable.
Description
Technical field
The present invention relates to field of motor manufacturing, especially relate to one and be applied to track traffic linear pulling motor secondary sense
Answer the installation stop device of plate.
Background technology
Straight line traction city rail vehicle, as a kind of novel urban track traffic trip scheme, has wider answering in China
With.Wherein, linear pulling motor is as the power section of vehicle, and its reliability installed is extremely important.Tablet is as straight line
The secondary of motor, is directly installed on the centre of track, the least with the gap of vehicle, as tablet is moved, then be easy to
Linear electric motor primary on vehicle collides, and will seriously jeopardize the safety by bus of passenger.Therefore, the reliable of tablet installation is improved
Property is extremely important for the safe and reliable operation of city rail vehicle.But, existing several tablet mounting means there is also following
Technological deficiency:
(1) mode of tablet is withheld in employing, and the tablet of discontinuous installation easily after long-time use, senses
Plate easily produces straight skidding, and all of buckling piece all cannot prevent the movement of tablet, will ultimately result in the installation of tablet
Lost efficacy；
(2) by using mixed earth to carry out stop by the way of watering in tablet end frame end, this mode will
Tablet can be caused to change difficulty after damaging；
(3) end using special Detent fitting to be arranged on tablet carries out stop, and this mode is due to discontinuous installation
The position of tablet fracture is random, therefore cannot be carried out Detent fitting accurately preset, and it is the highest to install cost of manufacture.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of linear electric motors tablet and stop device is installed, solve straight line
The technical problem being moved after traction electric machine secondary induction plate installation and operation.
In order to realize foregoing invention purpose, the present invention specifically provides a kind of linear electric motors tablet and installs stop device
Technic relization scheme, a kind of linear electric motors tablet installation stop device, including: anchor bolt, service sleeve, and from up to
Under the compressing member, insulating trip and the pad two that are sequentially arranged, described anchor bolt is located in described compressing member, insulating trip, pad two
Installing hole in.Described anchor bolt is connected by threaded engagement with described service sleeve, described compressing member, insulating trip and pad
Two are fastened between described anchor bolt and service sleeve, tablet be pressed abd fixed on described insulating trip and described pad two it
Between.
Preferably, described installation stop device also includes that pad one, described pad one are arranged in the spiral shell of described anchor bolt
Between bolt head and described compressing member.
Preferably, the bottom margin of described insulating trip offers the groove for fixing described tablet, described groove bag
Include the angle steel sidepiece to described tablet and carry out spacing horizontal stop edge, and the angle steel end of described tablet is limited
Longitudinal stop edge of position.
Preferably, the middle part of described insulating trip offers the installing hole two that cross section is kidney-shaped, and described insulating trip is when mounted
Can move along the length direction of described installing hole two, to adapt to the transverse shifting installation of described tablet.
Preferably, by adjusting the length of described horizontal stop edge, and described anchor bolt is in described installing hole two
Position adjustment described in the installation site of tablet and described insulating trip.
Preferably, described insulating trip uses nonmetallic materials to make, to realize the insulation between described tablet and ground.
Preferably, the length of the horizontal stop edge of described insulating trip is selected from the 1/3 of overall width of described insulating trip, 1/2,2/
Any one size in 3.
Preferably, described compressing member uses the spring washer of the middle several character form structures relatively protruding compared with two ends, by institute
The leverage stating compressing member compresses described tablet.
Preferably, described anchor bolt is connected by T-shaped threaded engagement with described service sleeve.
Preferably, the top edge of described insulating trip is provided with spacing for be fixed the position of described compressing member
Portion.
The linear electric motors tablet provided by implementing the invention described above installs the technical scheme of stop device, has as follows
Beneficial effect:
(1) technical problem that the present invention is moved after solving linear pulling motor secondary induction plate installation and operation；
(2) present invention solves the technical problem that stop device can not regulate when tablet installation site is inaccurate, with
Time easy for installation；
(3) insulating trip of the present invention designs horizontal stop edge, is close to tablet angle steel side and realizes stop during installation, and stop is more
Add reliable；
(4) stop device of the present invention structure design on the insulating trip directly contacted with tablet, and not other
On accessory, simple in construction, reliability are higher；
(5) present invention is optimized improvement in the case of not changing original linear electric motors tablet mounting body structure,
Can realize supporting the use with original fitting, it is also possible to realize exchanging.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described.It should be evident that the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other embodiment is obtained according to these accompanying drawings.
Fig. 1 is the cross-section structure signal that linear electric motors tablet of the present invention installs a kind of detailed description of the invention of stop device
Figure；
Fig. 2 is the assembling structural representation that linear electric motors tablet of the present invention installs a kind of detailed description of the invention of stop device
Figure；
Fig. 3 is that in linear electric motors tablet of the present invention installation a kind of detailed description of the invention of stop device, the structure of insulating trip is shown
It is intended to；
Fig. 4 is that linear electric motors tablet of the present invention installs a kind of detailed description of the invention of stop device dress under another visual angle
Distribution structure schematic diagram；
In figure: 1-tablet, 2-anchor bolt, 3-pad one, 4-compressing member, 5-insulating trip, 6-pad two, the pre-buried set of 7-
Pipe, 8-angle steel sidepiece, 9-angle steel end, 41-installing hole one, 51-installing hole two, the horizontal stop edge of 52-, 53-longitudinal direction stop edge,
54-limiting section, 61-installing hole three.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is carried out clear, complete description.Obviously, described embodiment is only
It is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under not making creative work premise, broadly falls into the model of present invention protection
Enclose.
As shown in accompanying drawing 1 to accompanying drawing 4, give linear electric motors tablet of the present invention and being embodied as of stop device is installed
Example, the invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of linear electric motors tablet installs the specific embodiment of stop device, including: anchor bolt
2, service sleeve 7, and compressing member 4, insulating trip 5 and the pad 26 being sequentially arranged from top to bottom.Anchor bolt 2 is located in pressure
Tightly in the installing hole of part 4, insulating trip 5, pad 26.Anchor bolt 2 is connected by threaded engagement with service sleeve 7, compressing member 4,
Insulating trip 5 and pad 26 are fastened between anchor bolt 2 and service sleeve 7, and tablet 1 is pressed abd fixed on insulating trip 5 and pad
Between 26.Tablet is installed the chocking construction of stop device and is designed on insulating trip 5, and does not design on other spare and accessory parts.
Stop device is installed and also includes that pad 1, pad 1 are arranged between the bolt head of anchor bolt 2 and compressing member 4, pad 1
Use flat shim.
As shown in accompanying drawing 2 and accompanying drawing 4, the bottom margin of insulating trip 5 offers the groove for fixing tablet 1, groove
Carry out spacing horizontal stop edge 52 including to the angle steel sidepiece 8 of tablet 1, and the angle steel end 9 of tablet 1 is limited
Longitudinal stop edge 53 of position.Insulating trip 5 plays the effect of insulation and stop, and the main functional features of insulating trip 5 is horizontal stop edge
52 and longitudinal stop edge 53.Insulating trip 5 designs horizontal stop edge 52, and the angle steel sidepiece 8 being close to tablet 1 when mounted only realizes
Dynamic, insulating trip 5 designs longitudinal stop edge 53 simultaneously, is close to angle steel end 9 stop of tablet 1 when mounted, and chocking construction is more
Add reliable.
As shown in Figure 3, the middle part of insulating trip 5 offers the installing hole 2 51 that cross section is kidney-shaped, and insulating trip 5 is when mounted
Can move along the length direction of installing hole 2 51, to adapt to the transverse shifting installation of tablet 1.By adjusting horizontal stop edge 52
Length, and the position that anchor bolt 2 is in installing hole 2 51 adjusts the installation site of tablet 1 and insulating trip 5.As
One of the present invention preferably specific embodiment, the Center of insulating trip 5 has mounting hole, insulating trip 5 can realize laterally adjusting, from
And adapt to the variations in lateral of tablet 1.
Insulating trip 5 uses nonmetallic materials to make, to realize the insulation between tablet 1 and ground.The top of insulating trip 5
Edge is provided with the limiting section 54 for being fixed the position of compressing member 4.Length L of the horizontal stop edge 52 of insulating trip 5
Any one size in the 1/3 of overall width W, 1/2, the 2/3 of insulating trip 5.Tablet installs insulating trip 5 in stop device
Horizontal stop edge 52 size L three kinds of dimensions of design, three kinds of specifications be respectively insulating trip 5 overall breadth dimension 1/3,
1/2 and 2/3.Fitted by the insulating trip 5 of three kinds of different length sizes L of the design position of longitudinal stop edge 53 (this size determine)
Tablet 1 is answered to change in the installation site of length direction.
As one of the present invention preferably specific embodiment, compressing member 4 uses the middle several fonts relatively protruding compared with two ends
The spring washer of structure.The middle part of compressing member 4 offers the installing hole 1 of kidney-shaped, is compressed by the leverage of compressing member 4
Tablet 1, and compressing member 4 has certain elasticity, it is possible to play certain locking effect.Anchor bolt 2 leads to service sleeve 7
Cross T-shaped threaded engagement to connect, compress tablet 1 by insulating trip 5 and compressing member 4.The middle part of pad 26 offers the peace of kidney-shaped
Dress hole 3 61, pad 26 is pressed abd fixed on bottom the angle steel of tablet 1 as adjusting pad one end.
The linear electric motors tablet described by implementing the specific embodiment of the invention installs the technical scheme of stop device, energy
Enough produce following technique effect:
(1) the linear electric motors tablet installation stop device that the specific embodiment of the invention describes is enterprising at original mounting means
The improvement that whereabouts are dynamic, the technical problem being moved after solving linear pulling motor secondary induction plate installation and operation.
(2) the linear electric motors tablet that the specific embodiment of the invention describes installs the design of stop device insulating trip and tablet
The adjustment structure (various sizes of horizontal stop edge, mounting hole) that position adapts, solves and is forbidden in tablet installation site
The technical problem that can not regulate time really, the most easy for installation, it is ensured that more changing jobs as former mode after tablet damage
Convenient.
(3) the linear electric motors tablet that the specific embodiment of the invention describes is installed stop device insulating trip and is designed horizontal stop
Limit, is close to tablet angle steel side and realizes stop during installation, the longitudinal stop edge of insulating trip design simultaneously, is close to tablet during installation
Angle steel end, stop is relatively reliable.Tablet is adapted at length direction by the insulating trip of three kinds of different length sizes L of design
Installation site variation, the installation site of tablet is had certain adaptability.
(4) the linear electric motors tablet that the specific embodiment of the invention describes installs stop device design direct with tablet
On the insulating trip of contact, and not on other accessory, simple in construction, reliability are higher.
(5) the linear electric motors tablet installation stop device that the specific embodiment of the invention describes is not changing original straight-line electric
It is optimized improvement, it is possible to realize supporting the use with original fitting, it is also possible to realize in the case of machine tablet mounting body structure
Exchange.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is and other
The difference of embodiment, between each embodiment, identical similar portion sees mutually.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any pro forma restriction.Though
So the present invention discloses as above with preferred embodiment, but is not limited to the present invention.Any it is familiar with those skilled in the art
Member, in the case of without departing from the spirit of the present invention and technical scheme, may utilize in method and the technology of the disclosure above
Hold and technical solution of the present invention is made many possible variations and modification, or be revised as the Equivalent embodiments of equivalent variations.Therefore,
Every content without departing from technical solution of the present invention, according to the present invention technical spirit to made for any of the above embodiments any simply
Amendment, equivalent, equivalence change and modification, all still fall within the scope of technical solution of the present invention protection.
Claims (10)
1. a linear electric motors tablet installs stop device, it is characterised in that including: anchor bolt (2), service sleeve (7),
And compressing member (4), insulating trip (5) and the pad two (6) being sequentially arranged from top to bottom, described anchor bolt (2) is located in institute
State in the installing hole of compressing member (4), insulating trip (5), pad two (6)；Described anchor bolt (2) leads to described service sleeve (7)
Crossing threaded engagement to connect, described compressing member (4), insulating trip (5) and pad two (6) are fastened on described anchor bolt (2) with pre-buried
Between sleeve pipe (7), tablet (1) is pressed abd fixed between described insulating trip (5) and described pad two (6).
Linear electric motors tablet the most according to claim 1 installs stop device, it is characterised in that: described installation stop fills
Put and also include pad one (3), described pad one (3) be arranged in the bolt head of described anchor bolt (2) and described compressing member (4) it
Between.
Linear electric motors tablet the most according to claim 1 and 2 installs stop device, it is characterised in that: described insulating trip
(5) bottom margin offers the groove for fixing described tablet (1), and described groove includes described tablet (1)
Angle steel sidepiece (8) carries out spacing horizontal stop edge (52), and carries out spacing to the angle steel end (9) of described tablet (1)
Longitudinal stop edge (53).
Linear electric motors tablet the most according to claim 3 installs stop device, it is characterised in that: described insulating trip (5)
Middle part offer the installing hole two (51) that cross section is kidney-shaped, described insulating trip (5) when mounted can be along described installing hole two
(51) length direction moves, to adapt to the transverse shifting installation of described tablet (1).
Linear electric motors tablet the most according to claim 4 installs stop device, it is characterised in that: by adjusting described horizontal stroke
To the length of stop edge (52), and sense described in the position adjustment that described anchor bolt (2) is in described installing hole two (51)
Plate (1) and the installation site of described insulating trip (5).
6. according to the linear electric motors tablet described in claim 4 or 5, stop device is installed, it is characterised in that: described insulating trip
(5) nonmetallic materials are used to make, to realize the insulation between described tablet (1) and ground.
Linear electric motors tablet the most according to claim 6 installs stop device, it is characterised in that: described insulating trip (5)
Horizontal stop edge (52) length (L) selected from described insulating trip (5) overall width (W) 1/3,1/2,2/3 in any one
Plant size.
8. installing stop device according to the linear electric motors tablet according to any one of claim 1,2,4,5 or 7, its feature exists
In: described compressing member (4) uses the spring washer of the middle several character form structures relatively protruding compared with two ends, by described compressing member
(4) leverage compresses described tablet (1).
Linear electric motors tablet the most according to claim 8 installs stop device, it is characterised in that: described anchor bolt
(2) it is connected by T-shaped threaded engagement with described service sleeve (7).
10. installing stop device according to the linear electric motors tablet according to any one of claim 1,2,4,5,7 or 9, it is special
Levy and be: the top edge of described insulating trip (5) is provided with the limiting section for being fixed the position of described compressing member (4)
(54)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610942222.4A CN106300878B (en) | 2016-10-25 | 2016-10-25 | A kind of linear motor tablet installation stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610942222.4A CN106300878B (en) | 2016-10-25 | 2016-10-25 | A kind of linear motor tablet installation stop device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106300878A true CN106300878A (en) | 2017-01-04 |
| CN106300878B CN106300878B (en) | 2018-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610942222.4A Active CN106300878B (en) | 2016-10-25 | 2016-10-25 | A kind of linear motor tablet installation stop device |
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| CN (1) | CN106300878B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555255A (en) * | 2019-09-26 | 2021-03-26 | 株洲中车机电科技有限公司 | Single-face fastening bolt |
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|---|---|---|---|---|
| US6328513B1 (en) * | 1999-05-19 | 2001-12-11 | Nichias Corporation | Vibration floating washer assembly and method of attaching the same to heat insulating plate |
| US20080302060A1 (en) * | 2005-09-28 | 2008-12-11 | Airbus France | Device For Fixing A Lightweight Panel Onto A Support |
| CN101749463A (en) * | 2008-11-28 | 2010-06-23 | 李宝龄 | Explosion venting bolt fastener for pressure relief facility |
| CN103097245A (en) * | 2010-09-06 | 2013-05-08 | Facc股份公司 | Fixing device |
| CN105196889A (en) * | 2015-08-22 | 2015-12-30 | 成都佰世成科技有限公司 | Explosion composite induction plate device for linear motor rails |
-
2016
- 2016-10-25 CN CN201610942222.4A patent/CN106300878B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6328513B1 (en) * | 1999-05-19 | 2001-12-11 | Nichias Corporation | Vibration floating washer assembly and method of attaching the same to heat insulating plate |
| US20080302060A1 (en) * | 2005-09-28 | 2008-12-11 | Airbus France | Device For Fixing A Lightweight Panel Onto A Support |
| CN101749463A (en) * | 2008-11-28 | 2010-06-23 | 李宝龄 | Explosion venting bolt fastener for pressure relief facility |
| CN103097245A (en) * | 2010-09-06 | 2013-05-08 | Facc股份公司 | Fixing device |
| CN105196889A (en) * | 2015-08-22 | 2015-12-30 | 成都佰世成科技有限公司 | Explosion composite induction plate device for linear motor rails |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555255A (en) * | 2019-09-26 | 2021-03-26 | 株洲中车机电科技有限公司 | Single-face fastening bolt |
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| Publication number | Publication date |
|---|---|
| CN106300878B (en) | 2018-11-30 |
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