CN204415422U - Rail-based conveyor system brake equipment - Google Patents
Rail-based conveyor system brake equipment Download PDFInfo
- Publication number
- CN204415422U CN204415422U CN201520045922.4U CN201520045922U CN204415422U CN 204415422 U CN204415422 U CN 204415422U CN 201520045922 U CN201520045922 U CN 201520045922U CN 204415422 U CN204415422 U CN 204415422U
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- China
- Prior art keywords
- housed
- rod
- brake plate
- spring
- rotation brake
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of rail-based conveyor system brake equipment, at support, oil cylinder is housed, the guide rod of push rod is housed respectively in the both sides of the piston of oil cylinder, in the upside of oil cylinder, guide rod frame is housed, guide rod is equipped with spring push pedal, between inside spring push pedal and guide rod frame upper end, spring is housed; In one end of push rod, pressing plate is housed, on the downside of pressing plate, brake rod is housed, pressing plate is equipped with depression bar, support is equipped with rotation brake plate S. A., rotation brake plate S. A. is equipped with rotation brake plate, and one end of depression bar withstands on rotation brake plate, and support is also equipped with retracing spring mounting rod, retracing spring one end is contained on retracing spring mounting rod, and the other end is connected on rotation brake plate.The utility model has following technique effect, 1, reasonable in design is reliable, can realize braking rail top face and track two sides three simultaneously, retro-speed soon, good braking effect; 2, in non-brake state by retracing spring outside for rotation brake plate both sides are opened and upwards promoted above orbital plane, the opening angle of rotation brake plate is large, does not affect braking car and passes through rail switch.
Description
Technical field
The utility model relates to a kind of brake equipment of rail-based conveyor system field
Background technology
The drg of rail-based conveyor system is the necessary devices run that ensures safety, existing drg comprises two kinds, a kind of is that arrester hook is grabbed and is hinged on by interstitial hole brake mode piston rod or movable push bar being formed jaw type arrester hook and grab, to the two sides braking that track two sides clamp, this arrester hook is grabbed can to opening outside two and rising to more than orbital plane, be applicable to common rail, by rail switch, but it is high also to there is setting accuracy, cause braking car arrester hook when braking to grab when the too much offset track of braking car do not live track or orbital plane can not be caught on a large scale, and the defects such as the situation generation of braking failure or braking deficiency, one is vertical drg, its structure design is, in the bottom of lower piston rod, friction shoe is housed, lower piston rod bottom is the step shape that diameter successively decreases, the step both sides of lower piston rod are equipped with arrester hook and are grabbed, during the braking of braking car, lower piston rod moves down vertical compression rail top face, the arrester hook contact diameter of grabbing because of lower piston rod bottom become large gradually and around limit shaft rotates grip track two sides, form the brake mode of three brakings, the braking force of this drg is larger, but also come with some shortcomings, this brake hook is grabbed and can only be opened less limited distance to track both sides, more than orbital plane can not be promoted to, not by rail switch, it must ensure that drg is arranged on directly over track simultaneously, if braking car offsets, then brake car and Stopper contact track side surfaces on one side may occur when normal working, be formed in the normal operation that the state should not braked realizes braking and impact braking car, or severe wear slipper.The drg of above two kinds of modes all adopts disc spring to be built in integral type assembling mode in brake cylinder, is not easy to install, safeguards and the replacing of disc spring.
Utility model content
The purpose of this utility model is to provide a kind of rail-based conveyor system brake equipment.
The technical solution of the utility model is, a kind of rail-based conveyor system brake equipment, at support, oil cylinder is housed, the guide rod of push rod is housed respectively in the both sides of the piston of oil cylinder, in the upside of oil cylinder, guide rod frame is housed, guide rod is equipped with spring push pedal, between inside spring push pedal and guide rod frame upper end, spring is housed; In one end of push rod, pressing plate is housed, on the downside of pressing plate, brake rod is housed, pressing plate is equipped with depression bar, support is equipped with rotation brake plate S. A., rotation brake plate S. A. is equipped with rotation brake plate, and one end of depression bar withstands on rotation brake plate, and support is also equipped with retracing spring mounting rod, retracing spring one end is contained on retracing spring mounting rod, and the other end is connected on rotation brake plate.
Brake rod is equipped with brake plate.
Spring is disc spring.
The utility model has following technique effect, 1, reasonable in design is reliable, can realize braking rail top face and track two sides three simultaneously, retro-speed soon, good braking effect; 2, in non-brake state by retracing spring outside for rotation brake plate both sides are opened and upwards promoted above orbital plane, the opening angle of rotation brake plate is large, does not affect braking car and passes through rail switch; 3, disc spring device and brake cylinder adopt split connection mode, are both convenient to installation and maintenance, can need difference according to actual braking force size and increase and decrease the quantity of disc spring easily again.
Accompanying drawing explanation
Structural representation when Fig. 1 is the utility model normal condition.
Structural representation when Fig. 2 is the utility model braking mode.
Structural representation when Fig. 3 is the utility model braking mode.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of rail-based conveyor system brake equipment, at support 1, oil cylinder 2 is housed, in the both sides of the piston 4 of oil cylinder 2, push rod 3 and guide rod 5 are housed respectively, in the upside of oil cylinder 2, guide rod frame 7 is housed, guide rod 5 is equipped with spring push pedal 6, between inside spring push pedal 6 and guide rod frame 7 upper end, spring 8 is housed; In one end of push rod 3, pressing plate 11 is housed, brake rod 15 is housed on the downside of pressing plate 11, pressing plate 11 is equipped with depression bar 12, support 1 is equipped with rotation brake plate S. A. 14, rotation brake plate S. A. 14 is equipped with rotation brake plate 13, and one end of depression bar 12 withstands on rotation brake plate 13, and support 1 is also equipped with retracing spring mounting rod 9, retracing spring 10 one end is contained on retracing spring mounting rod 9, and the other end is connected on rotation brake plate 13; Brake rod 15 is equipped with brake plate 16; Spring 8 is disc spring.
Before transportation device travels, injection liquid force feed in braking liquid cylinder pressure 1, hydraulic power promotes push rod 3 and rises together with guide rod 5, spring push pedal 6 makes spring 8 compress, retracing spring 10 hauls rotation brake plate 13 and outwards opens around rotation brake plate S. A. 14 and be promoted to more than 18, track, and now rail-based conveyor system starts normal traveling.
When transportation device overrun, exceed the speed limit or need out of service time, discharge the hydraulic oil in braking liquid cylinder pressure 1, spring 8 promotes spring push pedal 6, and then promote push rod 3 and guide rod 5 and move down, brake rod 15 is pressed in the upper surface of track 18, because one end of depression bar 12 withstands on rotation brake plate 13, rotation brake plate 13 is rotated around rotation brake plate S. A. 14, rotation brake plate 13, from two downsides of two side pressure tracks 18, forms actv. three braking to track 18.
Claims (3)
1. a rail-based conveyor system brake equipment, it is characterized in that: at support (1), oil cylinder (2) is housed, push rod (3) and guide rod (5) are housed respectively in the both sides of the piston (4) of oil cylinder (2), in the upside of oil cylinder (2), guide rod frame (7) is housed, guide rod (5) is equipped with spring push pedal (6), between inside spring push pedal (6) and guide rod frame (7) upper end, spring (8) is housed, in one end of push rod (3), pressing plate (11) is housed, in pressing plate (11) downside, brake rod (15) is housed, pressing plate (11) is equipped with depression bar (12), support (1) is equipped with rotation brake plate S. A. (14), rotation brake plate S. A. (14) is equipped with rotation brake plate (13), one end of depression bar (12) withstands on rotation brake plate (13), support (1) is also equipped with retracing spring mounting rod (9), retracing spring (10) one end is contained on retracing spring mounting rod (9), the other end is connected on rotation brake plate (13).
2. a kind of rail-based conveyor system brake equipment according to claim 1, is characterized in that: brake plate (16) is housed on brake rod (15).
3. a kind of rail-based conveyor system brake equipment according to claim 1, is characterized in that: spring (8) is disc spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045922.4U CN204415422U (en) | 2015-01-23 | 2015-01-23 | Rail-based conveyor system brake equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045922.4U CN204415422U (en) | 2015-01-23 | 2015-01-23 | Rail-based conveyor system brake equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204415422U true CN204415422U (en) | 2015-06-24 |
Family
ID=53465815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045922.4U Expired - Fee Related CN204415422U (en) | 2015-01-23 | 2015-01-23 | Rail-based conveyor system brake equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204415422U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719410A (en) * | 2017-10-23 | 2018-02-23 | 陈爱华 | A kind of Novel brake clamp and its method of work for track traffic |
| CN107745725A (en) * | 2017-10-23 | 2018-03-02 | 陈爱华 | Novel brake clamp for track traffic |
| CN107972692A (en) * | 2017-11-21 | 2018-05-01 | 四川坤元金属材料有限公司 | One kind can brake mine car |
| CN109733436A (en) * | 2019-01-25 | 2019-05-10 | 中国铁建高新装备股份有限公司 | A kind of rail row trolley braking method and device |
| CN117601919A (en) * | 2023-12-26 | 2024-02-27 | 中南大学 | Rail transit vehicle magnetic track brake linkage |
| CN117601919B (en) * | 2023-12-26 | 2024-04-26 | 中南大学 | Rail transit vehicle magnetic track brake linkage |
-
2015
- 2015-01-23 CN CN201520045922.4U patent/CN204415422U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719410A (en) * | 2017-10-23 | 2018-02-23 | 陈爱华 | A kind of Novel brake clamp and its method of work for track traffic |
| CN107745725A (en) * | 2017-10-23 | 2018-03-02 | 陈爱华 | Novel brake clamp for track traffic |
| CN107719410B (en) * | 2017-10-23 | 2019-02-15 | 盐城市巨能动力机械有限公司 | A kind of brake clamp and its working method for rail traffic |
| CN107745725B (en) * | 2017-10-23 | 2019-08-02 | 诸暨市申嘉机械科技有限公司 | Brake clamp for rail traffic |
| CN107972692A (en) * | 2017-11-21 | 2018-05-01 | 四川坤元金属材料有限公司 | One kind can brake mine car |
| CN109733436A (en) * | 2019-01-25 | 2019-05-10 | 中国铁建高新装备股份有限公司 | A kind of rail row trolley braking method and device |
| CN117601919A (en) * | 2023-12-26 | 2024-02-27 | 中南大学 | Rail transit vehicle magnetic track brake linkage |
| CN117601919B (en) * | 2023-12-26 | 2024-04-26 | 中南大学 | Rail transit vehicle magnetic track brake linkage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Brake device of track conveying equipment Effective date of registration: 20190402 Granted publication date: 20150624 Pledgee: Shaoshan Hunan rural commercial bank Limited by Share Ltd. Pledgor: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. Registration number: 2019430000030 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200323 Granted publication date: 20150624 Pledgee: Shaoshan Hunan rural commercial bank Limited by Share Ltd. Pledgor: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. Registration number: 2019430000030 |
|
| 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: 20150624 Termination date: 20220123 |