CN215922179U

CN215922179U - Pedal type railway sightseeing vehicle

Info

Publication number: CN215922179U
Application number: CN202122304809.1U
Authority: CN
Inventors: 吕新理
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-01
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a pedal type railway sightseeing vehicle, and belongs to the technical field of sightseeing vehicles. Foot-operated railway sightseeing vehicle, which comprises a carriage body, automobile body top surface is equipped with the frame, the frame comprises longeron and crossbeam, all install two cushions on two longerons side by side, the back is installed to the cushion rear side, fixed hand (hold) are all installed to cushion axial both sides, both ends all are equipped with the collision buffer block around the longeron, the crossbeam below is equipped with the transmission shaft, the transmission shaft passes through the bearing frame and is connected with the crossbeam bottom surface, the train wheel is all installed at the transmission shaft both ends, it is the structure that leans forward to be between longeron and the transmission shaft and is equipped with the chain box, be equipped with the chain in the chain box, the chain tip end passes through the flywheel and is connected with the transmission shaft, the chain head end passes through pedal subassembly and is connected with the longeron. The utility model has simple structure, safety and reliability, provides a brand new riding mode for the playing mode of tourists, does not damage the environment, and can move to where the foot-operated railway sightseeing bus can move along with the place where the track is laid.

Description

Pedal type railway sightseeing vehicle

Technical Field

The utility model relates to the technical field of sightseeing vehicles, in particular to a pedal type railway sightseeing vehicle.

Background

The prior pedal sightseeing vehicle runs on the road surface by four wheels in a pedal way, tourists control the direction by themselves, and common sightseeing vehicles in many places cannot reach the tourists under the influence of geographical conditions. The tourist can operate the pedal sightseeing bus by himself, and meanwhile, certain potential safety hazards are brought.

With the increase of scenic spot amusement facilities and the increase of waste railway tracks, the utility model provides a pedal type railway sightseeing vehicle in order to better utilize the tracks and provide visitors with the needs of sightseeing and body building.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a pedal type railway sightseeing vehicle, which aims to solve the problems in the background technology.

2. Technical scheme

Foot-operated railway sightseeing vehicle, which comprises a carriage body, automobile body top surface is equipped with the frame, the frame comprises two longerons and two crossbeams that are the rectangle structure, two all install two cushions side by side on the longeron, the back is installed to the cushion rear side, fixed hand (hold) are all installed to cushion axial both sides, both ends all are equipped with the collision buffer block around the longeron, the crossbeam below is equipped with the transmission shaft, the transmission shaft passes through the bearing frame and is connected with the crossbeam bottom surface, the train wheel is all installed at the transmission shaft both ends, it is equipped with the chain box to be the anteversion structure between longeron and the transmission shaft, be equipped with the chain in the chain box, the chain stub end is connected with the transmission shaft through the flywheel, the chain stub end is passed through pedal subassembly and is connected with the longeron.

Preferably, the collision buffer block comprises a sleeve, a loop bar and a rubber block, the inner end of the sleeve is fixedly arranged at the end part of the longitudinal beam, the inner end of the loop bar is movably sleeved at the outer end of the sleeve, and the rubber block is fixedly arranged at the outer end of the loop bar.

Preferably, the threaded cavity has been seted up to the sleeve outer end, the cushion chamber has been seted up to threaded cavity inner end, the diameter of cushion chamber is greater than the diameter in threaded cavity, loop bar inner is equipped with the external screw thread, external screw thread and threaded cavity screw-thread fit, just external screw thread and cushion chamber sliding fit, the spring chamber has still been seted up to loop bar inner, the spring intracavity is equipped with buffer spring, buffer spring and the contact of cushion chamber inner wall.

Preferably, the pedal assembly comprises a shaft seat fixedly arranged on the longitudinal beam, a wheel shaft penetrates through the lower end of the shaft seat, a chain wheel meshed with the large head end of the chain is sleeved on the wheel shaft, and pedals are mounted at two ends of the wheel shaft.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the bicycle of the utility model is composed of a train wheel, a transmission shaft, a train wheel chain wheel, a vehicle body framework, a seat, a backrest, armrests, a front collision block and a rear collision block, wherein a pedal of the chain wheel is pedaled by two feet of a human body, the pedal of the chain wheel and the chain wheel drive a driven train wheel through a chain, and the driven train wheel is driven by the chain to rub a rail to move forwards. The utility model has simple structure, safety and reliability, provides a brand new riding mode for the playing mode of tourists, does not damage the environment, and can move to where the foot-operated railway sightseeing bus can move along with the place where the track is laid.

2. The utility model also designs a collision buffer block, the collision buffer block is composed of a sleeve, a sleeve rod and a rubber block, the rubber block is quickly installed in a threaded installation mode without influencing the buffer of the rubber block, the buffer is stable, the block can not be separated, and the safety of tourists is better ensured.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a left side schematic view of the overall structure of the present invention;

FIG. 3 is a schematic top view of the overall structure of the present invention;

FIG. 4 is a front side schematic view of the overall structure of the present invention;

FIG. 5 is a schematic structural view of a crash cushion according to the present invention;

FIG. 6 is a schematic view of a crash cushion of the present invention shown in disassembled configuration;

the reference numbers in the figures illustrate: 1. a vehicle body; 2. a stringer; 3. a cross beam; 4. a cushion; 5. a backrest; 6. fixing a handle; 7. a collision buffer block; 701. a sleeve; 702. a loop bar; 703. a rubber block; 704; a threaded cavity; 705. a buffer chamber; 706. an external thread; 707. a buffer spring; 8. a chain case; 9. a footrest assembly; 10. a drive shaft; 11. a bearing seat; 12. train wheels.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution:

foot-operated railway sight-seeing car, including

automobile body

1, 1 top surface of automobile body is equipped with the frame, the frame comprises two longerons 2 and two crossbeams 3 that are the rectangle structure, all install two cushion 4 on two longerons 2 side by side, back 5 is installed to 4 rear sides of cushion, fixed hand (hold) 6 is all installed to 4 axial both sides of cushion, both ends all are equipped with collision buffer block 7 around the longeron 2, crossbeam 3 below is equipped with transmission shaft 10, transmission shaft 10 passes through bearing frame 11 and is connected with 3 bottom surfaces of crossbeam, train wheel 12 is all installed at transmission shaft 10 both ends, it is equipped with chain box 8 to be the structure that leans forward between longeron 2 and the transmission shaft 10, be equipped with the chain in the chain box 8, the little head end of chain passes through the flywheel and is connected with transmission shaft 10, the big head end of chain passes through pedal subassembly 9 and is connected with longeron 2. The bicycle of the utility model is composed of a train wheel 12, a transmission shaft 10, a train wheel chain wheel, a bicycle body framework, a seat, a backrest 5, handrails, a front collision block and a rear collision block, wherein a human body pedals the train wheel chain wheel pedal and the chain wheel through a chain to drive the driven train wheel 12, and drives the train wheel 12 to rub a rail to move forwards. The utility model has simple structure, safety and reliability, provides a brand new riding mode for the playing mode of tourists, does not damage the environment, and can move to where the foot-operated railway sightseeing bus can move along with the place where the track is laid.

Specifically, the collision buffer block 7 is composed of a sleeve 701, a loop bar 702 and a rubber block 703, wherein the inner end of the sleeve 701 is fixedly arranged at the end part of the longitudinal beam 2, the inner end of the loop bar 702 is movably sleeved at the outer end of the sleeve 701, and the rubber block 703 is fixedly arranged at the outer end of the loop bar 702.

Further, a threaded cavity 704 is formed in the outer end of the sleeve 701, a buffer cavity 705 is formed in the inner end of the threaded cavity 704, the diameter of the buffer cavity 705 is larger than that of the threaded cavity 704, an external thread 706 is formed in the inner end of the sleeve rod 702, the external thread 706 is in threaded fit with the threaded cavity 704, the external thread 706 is in sliding fit with the buffer cavity 705, a spring cavity is further formed in the inner end of the sleeve rod 702, a buffer spring 707 is arranged in the spring cavity, and the buffer spring 707 is in contact with the inner wall of the buffer cavity 705. According to the utility model, a section of external thread 706 on the loop bar 702 is firstly screwed into the threaded cavity 704 along the thread direction of the threaded cavity 704 until the external thread 706 is separated from the threaded cavity 704 and enters the buffer cavity 705, and the loop bar 702 is not easy to slide out of the sleeve 701 by utilizing the limiting function that the external thread 706 cannot directly slide out of the threaded cavity 704. The utility model is also provided with a collision buffer block 7 which is composed of a sleeve 701, a loop bar 702 and a rubber block 703, and the collision buffer block has the characteristic of quick installation without influencing the buffer of the rubber block 703 through a thread installation mode, is stable in buffer and cannot fall off, and better ensures the safety of tourists.

Still further, pedal assembly 9 is including setting firmly the axle bed on longeron 2, and the axle bed lower extreme runs through and is equipped with the shaft, and the cover is equipped with the sprocket with the big head end meshing of chain on the shaft, and the shaft both ends all install pedal.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Foot-operated railway sightseeing vehicle, its characterized in that: the foldable bicycle comprises a bicycle body (1), wherein the top surface of the bicycle body (1) is provided with a bicycle frame, the bicycle frame is composed of two longitudinal beams (2) and two cross beams (3) which are rectangular structures, two cushions (4) are arranged on the longitudinal beams (2) side by side, a backrest (5) is arranged at the rear side of each cushion (4), fixed handles (6) are arranged on the two axial sides of each cushion (4), collision buffer blocks (7) are arranged at the front end and the rear end of each longitudinal beam (2), a transmission shaft (10) is arranged below each cross beam (3), the transmission shaft (10) is connected with the bottom surface of each cross beam (3) through a bearing seat (11), train wheels (12) are arranged at the two ends of the transmission shaft (10), a chain box (8) is arranged between each longitudinal beam (2) and the transmission shaft (10) in a forward tilting structure, a chain is arranged in each chain box (8), and the small end of the chain is connected with the transmission shaft (10) through a flywheel, the big head end of the chain is connected with the longitudinal beam (2) through the pedal assembly (9).

2. The foot-operated railway sightseeing vehicle of claim 1, wherein: the collision buffer block (7) is composed of a sleeve (701), a loop bar (702) and a rubber block (703), the inner end of the sleeve (701) is fixedly arranged at the end part of the longitudinal beam (2), the inner end of the loop bar (702) is movably sleeved at the outer end of the sleeve (701), and the rubber block (703) is fixedly arranged at the outer end of the loop bar (702).

3. The foot-operated railway sightseeing vehicle of claim 2, wherein: threaded cavity (704) has been seted up to sleeve (701) outer end, buffer cavity (705) have been seted up to threaded cavity (704) inner, the diameter of buffer cavity (705) is greater than the diameter of threaded cavity (704), loop bar (702) inner is equipped with external screw thread (706), external screw thread (706) and threaded cavity (704) screw-thread fit, just external screw thread (706) and buffer cavity (705) sliding fit, the spring chamber has still been seted up to loop bar (702) inner, be equipped with buffer spring (707) in the spring chamber, buffer spring (707) and buffer cavity (705) inner wall contact.

4. The foot-operated railway sightseeing vehicle of claim 1, wherein: the pedal assembly (9) comprises a shaft seat fixedly arranged on the longitudinal beam (2), a wheel shaft penetrates through the lower end of the shaft seat, a chain wheel meshed with the big head end of the chain is sleeved on the wheel shaft, and pedals are mounted at two ends of the wheel shaft.