CN108099942B - Auxiliary braking type rail car for fan wheel - Google Patents
Auxiliary braking type rail car for fan wheel Download PDFInfo
- Publication number
- CN108099942B CN108099942B CN201711364401.5A CN201711364401A CN108099942B CN 108099942 B CN108099942 B CN 108099942B CN 201711364401 A CN201711364401 A CN 201711364401A CN 108099942 B CN108099942 B CN 108099942B
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- CN
- China
- Prior art keywords
- braking
- connecting shaft
- vehicle body
- braking plate
- screw rod
- 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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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000009471 action Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H7/00—Brakes with braking members co-operating with the track
- B61H7/12—Grippers co-operating frictionally with tracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H13/00—Actuating rail vehicle brakes
Abstract
The invention relates to a fan wheel auxiliary braking type railway vehicle which comprises a vehicle body and wheels, wherein a connecting shaft which is horizontally arranged, a fan wind wheel which is fixed on the connecting shaft, a screw rod which is arranged at the bottom of the vehicle body, a belt transmission mechanism which penetrates through one end of the vehicle body and is arranged on the connecting shaft and the other end of the screw rod, a trapezoidal block which is arranged on the screw rod, a braking plate which is hinged at the bottom of the vehicle body, a connecting rod which is in sliding fit with the trapezoidal block at one end and in sliding fit with the braking plate at the other end of the vehicle body, and a locking mechanism which is used for controlling the connecting shaft to rotate are arranged on the vehicle body, wherein the locking mechanism comprises two studs, and each stud is connected with the braking plate. According to the invention, by means of the high running speed of the rail car, the braking plate is automatically driven to brake under the action of wind power, so that time and labor are saved, the braking stroke of the rail car is shortened, the energy consumption is effectively reduced, the construction and maintenance cost of the rail car is reduced, and the braking safety of the rail car is improved.
Description
Technical Field
The invention relates to the technical field of rail vehicles, in particular to a fan wheel auxiliary braking type rail vehicle.
Background
The amusement park is large in occupied area, tourists need to walk long in the visiting process, the park side can be additionally provided with sightseeing railcars in general in consideration of the physical health and psychological conditions of part of tourists, and the tourists can enjoy scenic spots in the park along with the movement of the railcars.
When a common rail car is braked, the mode of manually braking wheels, hydraulic or electric braking wheels is often adopted to stop the rail car, wherein the manual mode is time-consuming and labor-consuming and has poor effect, the distance of car braking is long, the reserved space of a guide rail is large, and the laying cost can be increased; the hydraulic pressure or electrical apparatus that latter adopted need consume electric energy, maintenance and cost of maintenance are high, appear damaging easily, greatly reduced the security of railcar braking, do not accord with green, environmental protection's sustainable development principle.
Disclosure of Invention
In order to avoid and solve the technical problems, the invention provides a fan wheel auxiliary braking type rail car.
The technical problems to be solved by the invention are realized by adopting the following technical scheme:
the utility model provides a fan wheel auxiliary braking formula railcar, includes the automobile body, installs the wheel on the automobile body, be equipped with the connecting axle that the level was placed on the automobile body, fix the epaxial fan wind wheel of connecting, install the lead screw in the automobile body bottom, pass the one end of automobile body and install on the connecting axle and the other end installs the belt drive mechanism on the lead screw.
The screw rod is provided with a trapezoid block, the bottom of the car body is hinged with a braking plate which is far away from the car body and is obliquely arranged to the left, and the car body is provided with a connecting rod in sliding fit with the trapezoid block at one end and the braking plate at the other end.
The vehicle body is provided with a locking mechanism for controlling the rotation of the connecting shaft.
As a further improvement of the invention, the end face with the smallest width on the trapezoid block is arranged leftwards, and the trapezoid block is provided with a first strip-shaped through hole which is parallel to the inclined side face and matched with the connecting rod.
As a further improvement of the invention, a second strip-shaped through hole matched with the connecting rod is formed on the braking plate along the length direction of the braking plate.
As a further improvement of the invention, the brake plate and the connecting rod are two.
As a further improvement of the invention, the locking mechanism comprises two studs mounted on the vehicle body, and each stud is connected with a brake plate which is used for locking the connecting shaft in the moving process.
The beneficial effects of the invention are as follows:
according to the invention, by means of the high speed of the rail car, the braking of the braking plate is automatically driven under the action of wind force, so that time and labor are saved, the braking stroke of the rail car is greatly shortened on the basis of the original braking system, the reserved space of the guide rail is reduced, the energy consumption is effectively reduced, the construction and maintenance cost of the rail car is reduced, the braking safety of the rail car is improved, and the environment-friendly sustainable development principle is met.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a top view of the present invention;
FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;
FIG. 3 is a B-B cross-sectional view of FIG. 1;
fig. 4 is a bottom view of the present invention.
Detailed Description
The present invention will be further described in the following to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present invention easy to understand.
As shown in fig. 1 to 4, a fan wheel auxiliary braking type rail car comprises a car body 1 and wheels 2 arranged on the car body 1, wherein a connecting shaft 3 horizontally arranged, a fan wind wheel 4 fixed on the connecting shaft 3, a screw rod 5 arranged at the bottom of the car body 1, and a belt transmission mechanism 6 penetrating through one end of the car body 1 and arranged on the connecting shaft 3 and the other end arranged on the screw rod 5 are arranged on the car body 1.
The screw rod 5 is provided with a trapezoid block 7, the bottom of the car body 1 is hinged with a braking plate 8 which is far away from the car body 1 and is obliquely arranged left, and the car body 1 is provided with a connecting rod 9 which is slidingly matched with the trapezoid block 7 at one end and slidingly matched with the braking plate 8 at the other end. When the automobile brake device is used, the brake plate 8 is far away from the automobile body 1 and is arranged obliquely leftwards, so that after the brake plate 8 contacts the guide rail 11, the brake plate can tightly abut against the guide rail 11 under external acting force, and the braking effect is obvious.
The vehicle body 1 is provided with a locking mechanism 10 for controlling the rotation of the connecting shaft 3.
The end face with the smallest width on the trapezoid block 7 is placed towards the left, and a first strip-shaped through hole 7a which is parallel to the inclined side face and matched with the connecting rod 9 is formed in the trapezoid block 7.
The braking plate 8 is provided with a second strip-shaped through hole 8a matched with the connecting rod 9 along the length direction of the braking plate 8. When in use, the second strip-shaped through hole 8a converts the linear motion of the connecting rod 9 into the swing of the braking plate 8.
The number of the braking plates 8 and the number of the connecting rods 9 are two. Two braking plates 8 and a connecting rod 9 are adopted, so that the braking area is increased, and the braking effect is improved.
The locking mechanism 10 comprises two studs 101 mounted on the vehicle body 1, and each stud 101 is connected with a brake plate 102 for locking the connecting shaft 3 during movement. When in use, the braking plates 102 are clamped on two sides of the connecting shaft 3 by rotating the stud 101 to move, so as to control the power transmission between the fan wind wheel 4 and the screw rod 5 and select whether to brake.
When the automobile body 1 moves on the guide rail 11 during use, when braking is needed, the stud 101 is rotated, so that the braking plate 102 is separated from the clamping connecting shaft 3, the fan wind wheel 4 rotates under the action of wind force to drive the lead screw 5 to rotate, the trapezoid block 7 moves rightwards, the connecting rod 9 is pushed to slide under the guidance of the first strip-shaped through hole 7a, the braking plate 8 is outwards turned away from the automobile body 1 under the guidance of the second strip-shaped through hole 8a, and an auxiliary braking effect is realized after the braking plate is contacted with the guide rail 11.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a fan wheel auxiliary braking formula railcar, includes automobile body (1), installs wheel (2) on automobile body (1), its characterized in that: the automobile body (1) is provided with a connecting shaft (3) which is horizontally arranged, a fan wheel (4) which is fixed on the connecting shaft (3), a screw rod (5) which is arranged at the bottom of the automobile body (1), and a belt transmission mechanism (6) which penetrates through one end of the automobile body (1) and is arranged on the connecting shaft (3) and the other end of which is arranged on the screw rod (5);
the screw rod (5) is provided with a trapezoid block (7), the bottom of the car body (1) is hinged with a braking plate (8) which is arranged far away from the car body (1) and obliquely and leftwards, and the car body (1) is provided with a connecting rod (9) in sliding fit with the trapezoid block (7) at one end and the braking plate (8) at the other end;
the vehicle body (1) is provided with a locking mechanism (10) for controlling the rotation of the connecting shaft (3); the end face with the smallest width on the trapezoid block (7) is placed towards the left, and a first strip-shaped through hole (7 a) which is parallel to the inclined side face and matched with the connecting rod (9) is formed in the trapezoid block (7); a second strip-shaped through hole (8 a) matched with the connecting rod (9) is formed in the braking plate (8) along the length direction of the braking plate (8); the number of the braking plates (8) and the number of the connecting rods (9) are two; the locking mechanism (10) comprises two studs (101) arranged on the vehicle body (1), and each stud (101) is connected with a brake plate (102) for locking the connecting shaft (3) in the moving process; when braking is needed, the stud (101) is rotated, so that the braking plate (102) is separated from the clamping connecting shaft (3), the fan wind wheel (4) rotates under the action of wind force to drive the screw rod (5) to rotate, the trapezoidal block (7) moves rightwards, the connecting rod (9) is pushed to slide under the guidance of the first strip-shaped through hole (7 a), the braking plate (8) is far away from the vehicle body (1) to outwards overturn under the guidance of the second strip-shaped through hole (8 a), and an auxiliary braking effect is realized after the braking plate is contacted with the guide rail (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364401.5A CN108099942B (en) | 2017-12-18 | 2017-12-18 | Auxiliary braking type rail car for fan wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364401.5A CN108099942B (en) | 2017-12-18 | 2017-12-18 | Auxiliary braking type rail car for fan wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108099942A CN108099942A (en) | 2018-06-01 |
| CN108099942B true CN108099942B (en) | 2024-03-22 |
Family
ID=62209739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711364401.5A Active CN108099942B (en) | 2017-12-18 | 2017-12-18 | Auxiliary braking type rail car for fan wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108099942B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974418A (en) * | 2018-06-11 | 2018-12-11 | 如皋天安电气科技有限公司 | A kind of polytetrafluoroethylene film winding adhering device |
| CN111267881B (en) * | 2020-03-04 | 2021-04-20 | 齐齐哈尔农垦鑫发精密铸造有限公司 | Freight car for railway construction |
| CN111267882B (en) * | 2020-03-05 | 2021-12-24 | 武汉楚辰新材料科技有限公司 | Convenient railway construction cargo carrying equipment |
| CN111267879B (en) * | 2020-03-06 | 2022-01-04 | 张桂花 | Railway transportation device for building equipment |
| CN111773610B (en) * | 2020-07-02 | 2023-03-31 | 晁猛 | Department of neurology rehabilitation training device |
| CN114700983A (en) * | 2022-03-17 | 2022-07-05 | 深空(山东)机器人科技有限责任公司 | Linear guide rail fixing mechanism of truss robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191119690A (en) * | 1911-09-04 | 1912-02-15 | Edward Richards | Improvements in and relating to Drags for Road Vehicles. |
| KR20020047920A (en) * | 2000-12-14 | 2002-06-22 | 이계안 | A Support Braking Device for Vehicle |
| CN202016481U (en) * | 2011-04-18 | 2011-10-26 | 湘潭市牵引电机厂 | Brake apparatus for mining electric locomotive |
| CN202510401U (en) * | 2012-03-17 | 2012-10-31 | 鞍钢集团矿业公司 | Hand-cranking braking device for rotating shaft of large-scale induced draft fan |
| CN106395624A (en) * | 2016-08-30 | 2017-02-15 | 武汉开锐海洋起重技术有限公司 | Self-locking type top rail clamping windproof anti-sliding device |
| CN208069684U (en) * | 2017-12-18 | 2018-11-09 | 方特欢乐世界（芜湖）经营管理有限公司 | A kind of fan wheel auxiliary braking formula railcar |
-
2017
- 2017-12-18 CN CN201711364401.5A patent/CN108099942B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191119690A (en) * | 1911-09-04 | 1912-02-15 | Edward Richards | Improvements in and relating to Drags for Road Vehicles. |
| KR20020047920A (en) * | 2000-12-14 | 2002-06-22 | 이계안 | A Support Braking Device for Vehicle |
| CN202016481U (en) * | 2011-04-18 | 2011-10-26 | 湘潭市牵引电机厂 | Brake apparatus for mining electric locomotive |
| CN202510401U (en) * | 2012-03-17 | 2012-10-31 | 鞍钢集团矿业公司 | Hand-cranking braking device for rotating shaft of large-scale induced draft fan |
| CN106395624A (en) * | 2016-08-30 | 2017-02-15 | 武汉开锐海洋起重技术有限公司 | Self-locking type top rail clamping windproof anti-sliding device |
| CN208069684U (en) * | 2017-12-18 | 2018-11-09 | 方特欢乐世界（芜湖）经营管理有限公司 | A kind of fan wheel auxiliary braking formula railcar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108099942A (en) | 2018-06-01 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 241000 Gate southeast of Yinhu North Road, Jiujiang District, Wuhu City, Anhui Province Applicant after: Huaqiang Fangte (Wuhu) Cultural Industry Co.,Ltd. Address before: 241000 Gate southeast of Yinhu North Road, Jiujiang District, Wuhu City, Anhui Province Applicant before: FANTAWILD ADVENTURE (WUHU) OPERATION MANAGEMENT Co.,Ltd. Country or region before: China |
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