CN211004120U

CN211004120U - Stair climbing bicycle device

Info

Publication number: CN211004120U
Application number: CN201920896450.1U
Authority: CN
Inventors: 楚姗姗
Original assignee: Golden Scorpion Co ltd
Current assignee: Golden Scorpion Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-07-14
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a climb building bicycle device, it includes bicycle body, two parallel arrangement's guide rail, locates two between the guide rail and parallel arrangement's two traction chain, wherein this bicycle body through the rear wheel disc unit with traction chain meshes to make this physical stamina of bicycle reciprocate along this traction chain with the help of external force, this guide rail is vertical to be fixed in the outer facade wall body of building, should pull the chain both ends be fixed in the wall body and keep having a determining deviation between the wall body. The utility model discloses a climb building bicycle device is applicable to the outer facade wall body of building, and it is fast to climb the building, can wait at the elevator, or have a power failure state, or climb and use under the hard condition of stair, convenient safety to can play body-building effect.

Description

Stair climbing bicycle device

Technical Field

The present invention relates to a bicycle, and more particularly to a stair climbing bicycle device capable of moving up and down along a vertical wall of a building.

Background

At present, along with the rapid development of social economy, high-rise buildings in cities are increased day by day, floors are higher and higher, for the high-rise buildings with higher occupancy rates, the high-rise buildings are crowded when taking elevators, and even the high-rise buildings need to wait for taking in a queue sometimes, and walking stairs are extremely inconvenient because the floors are too high, time and labor are wasted; when power failure occurs, the user can not take the elevator and only walk on the walking stairs, and the user on high floors is difficult to move in and out. Therefore, there is a need for a stair climbing device that can go upstairs and downstairs without taking an elevator or climbing stairs.

SUMMERY OF THE UTILITY MODEL

In view of the above, the main object of the present invention is to provide a climbing bicycle device capable of moving up and down along the outer vertical wall of a building.

In order to achieve the above object, the utility model provides a stair climbing bicycle device, its include bicycle body, two parallel arrangement's guide rail, locate two between the guide rail and parallel arrangement's two drive chain, wherein this bicycle body pass through the rear wheel disc unit with the drive chain meshing to make this physical stamina of bicycle reciprocate along this drive chain with the help of external force, this guide rail is vertical to be fixed in the outer facade wall body of building, should drive chain both ends be fixed in the wall body and keep having a determining deviation between the wall body.

The bicycle body is including locating the place ahead action wheel, locating the rear back rim plate unit, triangular supports frame, saddle and handlebar, triangular supports frame base one end is connected the action wheel, the base other end is connected the back rim plate unit, this saddle is connected to triangular supports frame apex angle department, the meshing has drive chain between action wheel and the back rim plate unit, the handlebar passes through the bracing piece and connects the action wheel axial region, fixedly connected with crossbeam between the side of bracing piece and triangular supports frame, the axle head fixedly connected with footboard connecting rod of action wheel, this footboard connecting rod are connected with the running-board.

The driving wheel is in a gear shape, the driving wheel is meshed with the driving chain, the rear wheel disc unit comprises a driven wheel and speed change wheels arranged on two sides of the driven wheel, the speed change wheels are coaxial with the driven wheel, the diameter of each speed change wheel is smaller than that of the driven wheel, the driving chain is meshed with the driven wheel, and the traction chain is tightly meshed with the speed change wheels through a tension wheel.

Pulleys are arranged at the top end of each guide rail and respectively penetrate through each pulley through a rope, one end of each rope is connected with a sliding block, the other end of each rope is connected with a balancing weight, and rollers are arranged at four corners of each sliding block and can roll along the guide rails; the welding has tensile pole on the triangular supports frame of bicycle body, and this tensile pole other end extends to two outsides and forms the arc, and the arc opening orientation slider, two terminal welds respectively on two sliders of arc.

A groove is formed in the guide rail, the bottom of the groove is attached to a wall body, and the balancing weight is arranged in the groove of the guide rail.

The outer edge of the groove of the guide rail extends outwards to form a limiting convex block, the middle part of the roller is gradually reduced inwards to form an X shape, and the concave part of the roller is embedded on the limiting convex block of the guide rail.

And cushion pads are arranged at the bottom end and the top end of the guide rail.

The rear wheel disc unit comprises a plurality of variable speed wheels, and a gear shifter is arranged on the bicycle body.

The rear wheel disc unit is connected with a self-locking device, the self-locking device is arranged on the guide rail and can slide along the guide rail, the self-locking device can be locked on the guide rail, and the self-locking device is connected with a hand brake arranged on the handlebar through a hand brake line.

Be equipped with the rail guard on the bicycle body, this rail guard includes connecting piece, arc rail and connecting rod, and wherein this connecting rod one end weld in on the triangular supports frame side, the other end weld in the arc rail, the arc rail weld in the connecting piece, this connecting piece weld in on the bracing piece.

The utility model discloses a climb building bicycle device is applicable to the outer facade wall body of building, and it is fast to climb the building, can wait at the elevator, or have a power failure state, or climb and use under the hard condition of stair, convenient safety to can play body-building effect.

Drawings

FIG. 1 is a schematic side view of the stair climbing bicycle device of the present invention;

FIG. 2 is a schematic view of the front view angle structure of the stair climbing bicycle device of the present invention, showing the guide rail and the slide block;

fig. 3 is a schematic view illustrating the assembly of the guard rail and the bicycle body according to the present invention;

fig. 4 is a schematic view of the combination of the guide rail and the slider according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the utility model discloses a climb building bicycle device includes bicycle body 1, two parallel arrangement's guide rail 2, locate between two guide rails 2 and parallel arrangement's two drive chain 3, wherein bicycle body 1 passes through back rim plate unit and drive chain 3 meshing to make bicycle body 1 can reciprocate along drive chain 3 with the help of external force, this guide rail 2 is vertical to be fixed in the outer facade wall body of building, this drive chain 3 both ends be fixed in the wall body and keep having a determining deviation between the wall body. The utility model provides a bicycle body 1 is including the action wheel 10 of locating the place ahead, locate the rear wheel dish unit at rear, triangular supports frame 11, saddle 12 and handlebar 13, action wheel 10 is connected to 11 base one ends of triangular supports frame, the rear wheel dish unit is connected to the base other end, saddle 12 is connected to 11 apex angle departments of triangular supports frame, it has drive chain 14 to mesh between action wheel 10 and the rear wheel dish unit, handlebar 13 passes through bracing piece 15 and connects action wheel 10 axial region, fixedly connected with crossbeam 150 between the side of bracing piece 15 and triangular supports frame 11, with the fastness that increases the bicycle, the axle head fixedly connected with footboard connecting rod 16 of action wheel 10, footboard connecting rod 16 is connected with running-board 17. The utility model provides a drive wheel 10 is the gear shape, and meshing drive chain 14 on this drive wheel 10, back rim plate unit are including following driving wheel 18 and locating the change gear 19 from driving wheel 18 both sides, and change gear 19 is coaxial with following driving wheel 18, and the 19 diameters of change gear are less than from driving wheel 18, and drive chain 14 meshes in from driving wheel 18, and the meshing is hugged closely through take-up pulley 190 and change gear 19 to traction chain 3. When the pedals are pedaled, the pedal connecting rod 16 rotates and drives the shaft of the driving wheel 10 to rotate, thereby driving the driving wheel 10 to rotate, and the driven wheel 18 is driven to rotate through the driving chain 14, and the driven wheel 18 is coaxial with the variable speed wheel 19, thereby driving the variable speed wheel 19 to rotate, so that the variable speed wheel 19 is meshed and moved on the traction chain 3. The pedal 17 rotates in the forward and reverse directions to move the gear wheel 19 up and down along the drag chain 3, so that the bicycle moves up and down along the drag chain under the external force of pedaling by a person. The utility model provides a keep having the uniform distance between drag chain 3 and the wall body, can ensure that the bicycle can not touch the wall from driving wheel 18 when moving along drag chain 3.

As shown in fig. 4, the utility model provides a form recess 20 in the guide rail 2, recess 20 bottom pastes in the wall body setting, and 2 tops of every guide rail are equipped with pulley 21 (as shown in fig. 1 and fig. 2), pass every pulley 21 through a rope 22 respectively, and rope 22 one end link block 23, the balancing weight (not shown in the figure) is connected to the rope 22 other end, and in this balancing weight was located guide rail recess 20, slider 23 four corners was equipped with gyro wheel 230, and gyro wheel 230 can roll along guide rail 2. As shown in fig. 1, the utility model provides a bicycle body 1 when reciprocating along traction chain 3, for keeping the stability and the security of bicycle, the welding has tensile pole 110 on bicycle body's triangular supports frame 11, and tensile pole 110 one end welds in triangular supports frame 11, and the tensile pole 110 other end extends to two outsides and forms the arc, and the arc opening is towards slider 23, and two ends of arc weld respectively on two sliders 23. The utility model provides a tensile pole 110 can be equipped with two sets ofly, because tensile pole 110 one end welding slider 23, the other end welds in bicycle body 1, consequently can guarantee that the automobile body has stability, does not lead to rocking about when the bicycle body removes, and tensile pole 110 exerts the pulling force to the wall body direction to the bicycle body in addition, thereby decomposes the bicycle body and exerts the gravity on drag chain, reduces the damage to drag chain. The utility model discloses a bicycle body 1 moves up along drag chain 3 when, and slider 23 moves up along bicycle body 1 through tensile pole 110, because the balancing weight is the metal body that density is very big, under the action of gravity of pulley 21 other end balancing weight, slider 23 shifts up in the opposite direction, and reverse can drive bicycle rebound again, consequently can save people's physical power. When the utility model discloses a bicycle body 1 moves down along drag chain 3, slider 23 moves down along drag chain 3 through tensile pole 110, through pulley 21, the balancing weight shifts up, and under balancing weight action of gravity, slider 23 applys ascending pulling force to bicycle body 1, and consequently the speed that the steerable bicycle body moved down is unlikely to move down too fast and takes place danger. The utility model provides a guide rail groove 20 outer edge can outwards extend has spacing lug 200, and wherein gyro wheel 230 middle part can inwards convergent formation "X" form to make the gomphosis of gyro wheel 230 concave part on the spacing lug 200 of guide rail 2.

The utility model provides a 2 bottoms of guide rail and top can be equipped with blotter 24, avoid the bicycle body to produce the striking because inertia when moving to the top or moving to the bottom down.

The utility model provides a rear wheel dish unit can include a plurality of change wheels 19, is equipped with selector 130 on the handlebar 13 of bicycle body, and accessible selector 130 adjusts the fender position, adjusts promptly and pulls chain 3 and mesh on a plurality of change wheels 19, the adjustable speed that shifts up or move down. The utility model discloses a back rim plate unit still is connected with self-lock device (not shown in the figure), and this self-lock device locates on guide rail 2 to can slide along the guide rail, wherein self-lock device locates the manual brake 131 on the handlebar through manual brake line connection, and bicycle body 1 shifts up or moves down the in-process, can make self-lock device locking guide rail through manual brake 131 braking, in order to brake the bicycle. The utility model provides a self-lock device is the commercial product, does not do here and gives unnecessary details.

The utility model provides a can be equipped with an arc protection casing on the running-board to when pedaling the running-board, prevent the landing of foot on the running-board.

As shown in fig. 3, the utility model discloses a bicycle body is when using, for the safety, prevent that the user from rocking about on the car and falling, can be equipped with rail guard 4 on the bicycle body, this rail guard 4 includes connecting piece 40, arc rail 41 and connecting rod 42, wherein connecting rod 42 one end welds in 11 sides of the triangular supports frame of bicycle, the other end welds in arc rail 41, arc rail 41 welds in connecting piece 40, connecting piece 40 welds on bracing piece 15, when using, the user is located the arc rail, form and surround the form, in order to protect personal safety.

The utility model discloses a climb building bicycle device and be applicable to the outer facade wall body of building, wait at the elevator, or have a power failure state, or climb under the difficult condition of stair, optional the utility model discloses a climb building bicycle device, it is fast to climb the building, and the building has seted up door or balcony in the floor department of berthing of setting for, is convenient for get off the bus when berthing and gets into the floor, is equipped with fixing device in the floor department of berthing for the unlikely whereabouts of fixed bicycle or shifts up. The utility model discloses a climb building bicycle device, go up the building or down the building in-process just step on the effect that can play the body-building when turning on the running-board.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. A stair climbing bicycle device is characterized by comprising a bicycle body, two parallel guide rails and two parallel traction chains, wherein the bicycle body is meshed with the traction chains through a rear wheel disc unit and enables the bicycle body to move up and down along the traction chains by means of external force;

2. The stair climbing bicycle device according to claim 1, wherein the drive pulley is in the shape of a gear, the drive pulley is engaged with the drive chain, the rear wheel unit includes a driven pulley and a transmission gear provided on both sides of the driven pulley, the transmission gear is coaxial with the driven pulley and has a smaller diameter than the driven pulley, the drive chain is engaged with the driven pulley, and the traction chain is in close contact engagement with the transmission gear via a tension pulley.

3. The stair climbing bicycle device according to claim 1, wherein each of the guide rails is provided at a top end thereof with a pulley, and each of the pulleys is passed through by a rope, one end of the rope is connected to a slider, the other end of the rope is connected to a weight block, and four corners of the slider are provided with rollers capable of rolling along the guide rails; the welding has tensile pole on the triangular supports frame of bicycle body, and this tensile pole other end extends to two outsides and forms the arc, and the arc opening orientation slider, two terminal welds respectively on two sliders of arc.

4. The stair climbing bicycle device according to claim 3, wherein a groove is formed in the guide rail, the bottom of the groove is attached to a wall, and the weight is disposed in the groove of the guide rail.

5. The stair climbing bicycle device according to claim 4, wherein the outer edge of the groove of the guide rail extends outwards to form a limiting projection, the middle part of the roller is tapered inwards to form an X shape, and the concave part of the roller is embedded on the limiting projection of the guide rail.

6. The stair climbing bicycle device of claim 1, wherein the bottom end and the top end of the guide rail are provided with cushion pads.

7. The stair climbing bicycle device according to claim 1, wherein the rear wheel unit includes a plurality of change wheels, and a shifter is provided on the bicycle body.

8. The stair climbing bicycle device according to claim 1, wherein the rear wheel unit is connected with a self-locking device, the self-locking device is arranged on the guide rail and can slide along the guide rail, the self-locking device can be locked on the guide rail, and the self-locking device is connected with a hand brake arranged on the handlebar through a hand brake line.

9. The stair climbing bicycle device according to claim 1, wherein the bicycle body is provided with a guard rail, the guard rail comprises a connecting member, an arc-shaped rail and a connecting rod, one end of the connecting rod is welded to the side of the triangular support frame, the other end of the connecting rod is welded to the arc-shaped rail, the arc-shaped rail is welded to the connecting member, and the connecting member is welded to the supporting rod.