CN2504158Y - Electromagnetic anti-skid train - Google Patents
Electromagnetic anti-skid train Download PDFInfo
- Publication number
- CN2504158Y CN2504158Y CN 01268340 CN01268340U CN2504158Y CN 2504158 Y CN2504158 Y CN 2504158Y CN 01268340 CN01268340 CN 01268340 CN 01268340 U CN01268340 U CN 01268340U CN 2504158 Y CN2504158 Y CN 2504158Y
- Authority
- CN
- China
- Prior art keywords
- train
- skid
- friction
- electromagnetism
- compartment
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 230000003137 locomotive effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model relates to an electromagnetic antiskid train, which is mainly characterized in that an electromagnetic friction booster with an electromagnet as a main component is additionally arranged below a carriage. When electrified, the strong attraction force can be generated between the brake block and the rail, so that the friction force can be increased, the skid can be prevented, and the brake block can be used under severe conditions such as the braking of a train, the ice and snow road surface and the like.
Description
Technical field: the utility model is a kind of electromechanical device, promptly a kind of Electromagnetic anti-skid train.
Background technology: at present, railway locomotive mainly is made of compartment and wheel etc.Locomotive particularly in the process of starting and brake, needs to produce between wheel and the rail bigger friction in the middle of travelling., because friction is relevant with pressure and coefficient of friction, when locomotive weight one timing, friction can not random variation, does not satisfy requirements of one's work sometimes.Especially at ice and snow weather, the ice and snow on the rail can make the coefficient of friction between rail and the wheel reduce significantly, thereby causes the generation of locomotive skidding.In order to address this problem, take at present with the increase friction, to do the effort of taking a lot of work like this, poor effect toward the rail ways such as sand that raise up more.
Summary of the invention: the utility model is at the problems referred to above, following technical scheme has been proposed: develop a kind of Electromagnetic anti-skid train, this train also is made up of compartment and wheel etc., and different is, can increase the mill device with the electromagnetism that rail produces attractive force after below the compartment energising being housed.
Said electromagnetism increases the mill device, is the electromagnet that is made of iron core, coil, and installing component constitutes.
When the train friction is not enough, open power supply, make the enough big attractive force of generation between electromagnet and the rail, the friction that this just can increase between train and the rail effectively prevents the generation of skidding.
Description of drawings: Fig. 1 is the scheme drawing of present embodiment.
Fig. 2 is the front view that electromagnetism increases the mill device, and Fig. 3 is its birds-eye view.
Have among Fig. 1: locomotive 1, compartment 2, wheel 3, electromagnetism increase mill device 4, rail 5.
Have among Fig. 2: iron core 6, coil 7, link plate 8.
Embodiment: as shown in the figure, this electromagnetism increases the mill device, and major part is an electromagnet, is made of iron core 6, coil 7, link plate 8, is installed in the bottom in locomotive 1 and compartment 2.The power supply of electromagnet is provided by locomotive, and switch is controlled by the people.After the energising, electromagnet produces powerful magnetic force, attracts each other with rail 5, thereby friction is increased.
When normally carrying out, the electromagnetism that can only open locomotive 1 increases the mill device, and the electromagnetism of not opening below the compartment, back 2 increases the mill device, can obtain bigger tractive force like this.
When needs braked, the electromagnetism that can not open locomotive increased the mill device, and the electromagnetism of only opening each railway car of back increases the mill device, thereby reduced the locomotive tractive effort relatively, thereby reached the purpose of rapid braking.
Claims (2)
1, a kind of Electromagnetic anti-skid train also is made up of compartment (2) and wheel (3) etc.It is characterized in that: below the compartment, be equipped with after the energising and can increase mill device (4) with the electromagnetism that rail produces attractive force.
2, Electromagnetic anti-skid train according to claim 1 is characterized in that: said electromagnetism increases mill device (4), is by iron core (6), the electromagnet that coil (7) is formed, and the link plate (8) that can articulate mutually in the compartment constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01268340 CN2504158Y (en) | 2001-10-22 | 2001-10-22 | Electromagnetic anti-skid train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01268340 CN2504158Y (en) | 2001-10-22 | 2001-10-22 | Electromagnetic anti-skid train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2504158Y true CN2504158Y (en) | 2002-08-07 |
Family
ID=33674541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01268340 Expired - Fee Related CN2504158Y (en) | 2001-10-22 | 2001-10-22 | Electromagnetic anti-skid train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2504158Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167055A (en) * | 2011-04-11 | 2011-08-31 | 王亿理 | Train using electromagnetic brake method |
| CN107650928A (en) * | 2017-08-08 | 2018-02-02 | 中车大连机车车辆有限公司 | Automatically adjust the control method that locomotive starts adhesion strength |
| CN110588706A (en) * | 2019-09-23 | 2019-12-20 | 李贺清 | Non-sand-spreading anti-skid device for railway locomotive |
| CN112062054A (en) * | 2020-08-24 | 2020-12-11 | 骆志刚 | Freezer food transport fork truck anti-skidding structure |
| CN113978487A (en) * | 2021-11-23 | 2022-01-28 | 李孝龙 | Universal magnetic pressure three-rail high-speed train |
-
2001
- 2001-10-22 CN CN 01268340 patent/CN2504158Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167055A (en) * | 2011-04-11 | 2011-08-31 | 王亿理 | Train using electromagnetic brake method |
| CN107650928A (en) * | 2017-08-08 | 2018-02-02 | 中车大连机车车辆有限公司 | Automatically adjust the control method that locomotive starts adhesion strength |
| CN110588706A (en) * | 2019-09-23 | 2019-12-20 | 李贺清 | Non-sand-spreading anti-skid device for railway locomotive |
| CN112062054A (en) * | 2020-08-24 | 2020-12-11 | 骆志刚 | Freezer food transport fork truck anti-skidding structure |
| CN113978487A (en) * | 2021-11-23 | 2022-01-28 | 李孝龙 | Universal magnetic pressure three-rail high-speed train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |