CN214217507U - Foldable bicycle lifting and overturning device - Google Patents
Foldable bicycle lifting and overturning device Download PDFInfo
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- CN214217507U CN214217507U CN202022982530.4U CN202022982530U CN214217507U CN 214217507 U CN214217507 U CN 214217507U CN 202022982530 U CN202022982530 U CN 202022982530U CN 214217507 U CN214217507 U CN 214217507U
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- lifting
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- overturning
- turnover
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Abstract
The utility model discloses a foldable bicycle lifting and overturning device, which belongs to the field of transport tools, and aims to solve the problem of shared bicycle scheduling, the current scheduling mode has great potential safety hazard, the transportation is heavy and labor intensity is large, the overall transport efficiency is lower, the bicycle angle can not be flexibly adjusted during loading and unloading, the space occupation of the transport tools is small, the utilization rate of the space in the transport vehicle is low, in order to solve the technical problem, the foldable placing rack for placing a bicycle is driven to vertically move through the movement of a lifting rod, so as to realize the lifting operation in the process of transporting and transporting the bicycle, a support rod moves along the vertical direction of a folding slide rail, a turnover plate is driven to pivot by a hinge as an axis, the folding and stretching function of the turnover plate is achieved, the turnover plate drives an upper top plate to overturn a lower plate during folding, the slide block moves on the turnover slide rail through the driving of a bearing rod during rotation, the upper top plate is driven by the sliding block to rotate along the joint of the upper top plate and the connecting rod as a shaft so as to realize horizontal overturning of the foldable placing frame.
Description
Technical Field
The utility model belongs to transportation handling tool field, concretely relates to collapsible bicycle lift turning device.
Background
Shared bicycle is popular in China as one of the economic modes of sharing, the last kilometer of which is played in each city, but the problem of placing and scheduling the shared bicycle is increasingly prominent. The demand of the shared bicycle is positively correlated with the regional pedestrian volume in unit time, and the demand of the shared bicycle near public areas such as shopping malls and schools with high population density is large. The shared bicycle dispatching system is a professional and suitable for effectively shunting shared bicycles in dense areas and improving the utilization rate of the bicycles, and a shared bicycle dispatcher takes charge of the career.
However, the current dispatching mode of sharing the bicycle is mainly manual loading and transportation, and the mode has great potential safety hazard, great labor intensity, low overall transportation efficiency, heavy transportation and carrying, incapability of flexibly adjusting the angle of the bicycle, occupied space of a carrying tool and low space utilization rate in the transport vehicle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide a collapsible bicycle lift turning device.
In order to solve the technical problem, the utility model comprises a lifting door, a turnover plate and a foldable placing rack, wherein a lifting rod is movably arranged on the lifting door and moves along the vertical direction, the lifting operation in the transportation and carrying process of the bicycle is realized by driving the foldable placing rack for preventing the bicycle from moving vertically through the movement of the lifting rod, the turnover plate is hinged with the lifting rod through a hinge and is convenient to fold, the lifting rod is also provided with a folding slide rail, the turnover plate is provided with a stay bar, the stay bar main body is of a rod-shaped structure, one end of the stay bar in the length direction is hinged with the turnover plate, the other end of the stay bar is connected with the folding slide rail in a sliding mode, the stay bar moves along the vertical direction of the folding slide rail to drive the turnover plate to pivot by taking the hinge as an axis, and therefore the folding and stretching functions of the turnover plate are achieved.
The foldable rack comprises an upper top plate, a lower bottom plate and bearing rods, wherein the upper top plate is movably connected with the turnover plate, the two ends of the bearing rods in the length direction are hinged to the upper top plate and the lower bottom plate respectively, the bearing rods are multiple in number and the two ends of the bearing rods are connected with the four corners of the upper top plate and the four corners of the lower bottom plate respectively, and the turnover plate drives the upper top plate to turn over when being folded.
The turnover rack is characterized in that a turnover slide rail is fixedly arranged on the turnover plate, the turnover slide rail is movably connected with the slide block, the slide block slides along the turnover slide rail, the slide block is further rotatably connected with the upper top plate, the turnover plate is further rotatably connected with a connecting rod, the other end of the connecting rod is rotatably connected with the upper top plate, the slide block moves on the turnover slide rail when rotating, and the upper top plate is driven by the slide block to rotate along the joint of the slide block and the connecting rod as an axis so as to realize the horizontal turnover of the foldable rack.
According to some embodiments of the utility model, the overhead door is still including stand, crossbeam, elevator motor, driving shaft and driven shaft, crossbeam both ends fixed connection the stand, elevator motor fixes on the crossbeam, elevator motor connects the driving shaft, elevator motor drives the driving shaft rotates, the driving shaft with driven shaft connection.
According to some embodiments of the utility model, the driving shaft with the driven shaft passes through the chain to be connected, fixed connection lifter on the chain, through elevator motor drives the driving shaft is rotatory, and then drives the chain removes, because the lifter with returning face plate fixed connection, and then the returning face plate removes along vertical direction, realizes raising and lowering functions.
According to the utility model discloses a some embodiments are provided with folding motor on the folding slide rail, folding motor drive vaulting pole one end is followed the vertical removal of folding slide rail.
According to the utility model discloses a some embodiments, go back fixedly connected with upset motor on the upset slide rail, upset motor drive the slider is followed upset slide rail horizontal migration.
According to the utility model discloses a some embodiments, still be provided with the mount on the lower plate, the mount has a plurality ofly, the mount is used for the fixed stay bicycle, prevents collapsible rack goes up and down and overturn in-process early vehicle emptys to cut to the fingers.
According to the utility model discloses a some embodiments, elevator motor with driving shaft spare still is provided with the reduction gear, the reduction gear can guarantee to move more gently at lift in-process equipment, prevents that the bicycle from damaging.
The utility model has the advantages that:
compared with the prior art, the utility model adopts a full-automatic lifting structure, the foldable placing rack is driven by the lifting motion of the lifting rod on the chain to move up and down in a translation way, and the matching between the slide block and the connecting rod is adopted to realize the turnover of the sequence book turnover plate and further realize the turnover of the bicycle in the foldable placing rack, so that the multi-angle lifting movement of the bicycle is realized;
meanwhile, the foldable upper top plate, the foldable lower bottom plate and the bearing rods are adopted, the telescopic bicycle can be freely contracted, occupies a small space, and is higher in utilization rate, so that more bicycles can be transported, and the efficiency is greatly improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of an overall structure of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the structure of the part A of the present invention;
FIG. 3 is a schematic view of the structure of the part B of the present invention;
FIG. 4 is a schematic view of the structure of the part C of the present invention;
in the figure:
1. a lift gate; 101. a lifting rod; 102. folding the slide rail; 103. a column; 104. a cross beam; 105. a lifting motor; 106. a drive shaft; 107. a driven shaft; 108. a chain; 109. a folding motor; 110. a speed reducer; 2. a turnover plate; 201. a hinge; 202. a stay bar; 203. turning over the slide rail; 204. a slider; 205. A connecting rod; 206. turning over a motor; 3. a foldable rack; 301. an upper top plate; 302. a lower base plate; 303. A carrier bar; 304. a fixing frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the foldable folding and extending type bicycle lifting device comprises a lifting door 1, a turnover plate 2 and a foldable placing frame 3, wherein a lifting rod 101 is movably arranged on the lifting door 1, the lifting rod 101 moves in the vertical direction, the foldable placing frame 3 for placing a bicycle is driven to vertically move through the movement of the lifting rod 101 so as to achieve lifting operation in the transportation and carrying process of the bicycle, the turnover plate 2 is hinged to the lifting rod 101 through hinges 201 and convenient to fold, folding slide rails 102 are further arranged on the lifting rod 101, the turnover plate 2 is provided with support rods 202, main bodies of the support rods 202 are of rod-shaped structures, one end of each support rod 202 in the length direction is hinged to the turnover plate 2, the other end of each support rod 202 is slidably connected with the corresponding folding slide rail 102, the support rods 202 move in the vertical direction of the corresponding folding slide rails 102 to drive the turnover plate 2 to pivot by taking the hinges 201 as axes, and accordingly the folding and extending functions of the turnover plate 2 are achieved.
The turnover plate 2 is fixedly provided with a turnover sliding rail 203, the turnover sliding rail 203 is movably connected with a sliding block 204, the sliding block 204 slides along the direction of the turnover sliding rail 203, the sliding block 204 is further rotatably connected with an upper top plate 301, the turnover plate 2 is further rotatably connected with a connecting rod 205, the other end of the connecting rod 205 is rotatably connected with the upper top plate 301, the sliding block 204 moves on the turnover sliding rail 203 during rotation, the upper top plate 301 is driven by the sliding block 204 to rotate along the joint with the connecting rod 205 as an axis, and therefore the foldable placing rack 3 can be horizontally turned over.
In at least one embodiment, referring to fig. 2, the lift gate 1 further includes a vertical column 103, a cross beam 104, a lift motor 105, a driving shaft 106 and a driven shaft 107, the two ends of the cross beam 104 are fixedly connected to the vertical column 103, the lift motor 105 is fixed on the cross beam 104, the lift motor 105 is connected to the driving shaft 106, the lift motor 105 drives the driving shaft 106 to rotate, and the driving shaft 106 is connected to the driven shaft 107.
Further, referring to fig. 3, the driving shaft 106 is connected with the driven shaft 107 through a chain 108, the chain 108 is fixedly connected with the lifting rod 101, the driving shaft 106 is driven to rotate through the lifting motor 105, and then the chain 108 is driven to move, and the lifting rod 101 is fixedly connected with the turnover plate 2, so that the turnover plate 2 moves in the vertical direction, and the lifting function is realized.
In at least one embodiment, referring to fig. 3, a folding motor 109 is disposed on the folding sliding rail 102, and the folding motor 109 drives one end of the supporting rod 202 to move vertically along the folding sliding rail 102.
In at least one embodiment, referring to fig. 2, the turning slide rail 203 is further fixedly connected with a turning motor 206, and the turning motor 206 drives the sliding block 204 to horizontally move along the turning slide rail 203.
According to some embodiments of the utility model, still be provided with mount 304 on the lower plate 302, mount 304 has a plurality ofly, and mount 304 is used for the fixed stay bicycle, prevents to topple over and scratch at collapsible rack 3 lift and upset in-process early vehicle.
Further, referring to fig. 2, the lifting motor 105 and the driving shaft 106 are further provided with a reducer 110, and the reducer 110 can ensure that the equipment runs more smoothly in the lifting process, so that the bicycle is prevented from being damaged.
When the utility model is used and needs to be lifted, the driving motor drives the driving shaft 106 to rotate, the driving shaft 106 drives the chain 108 and the driven shaft 107 to move, and the lifting rod 101 on the chain 108 drives the turnover plate 2 and the foldable placing frame 3 to lift;
when the foldable placing frame 3 needs to be turned over, the turning motor 206 drives the sliding block 204 to move along the turning sliding rail 203, the sliding block 204 drives the upper top plate 301 to rotate, and the upper top plate 301 rotates around a shaft connected with the connecting rod 205, so that the turning operation of the foldable placing frame 3 is realized;
when the turnover plate 2 and the foldable placing frame 3 need to be folded and retracted, the folding motor 109 drives the support rod 202 to move along the folding slide rail 102, the support rod 202 drives the turnover plate 2 to pivot along the hinge 201, and the turnover plate 2 drives the upper top plate 301, the lower bottom plate 302 and the bearing rod 303 to be folded and retracted.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The foldable bicycle lifting and overturning device is characterized by comprising a lifting door (1), an overturning plate (2) and a foldable placing frame (3), wherein a lifting rod (101) is movably arranged on the lifting door (1), the lifting rod (101) moves in the vertical direction, the overturning plate (2) is hinged to the lifting rod (101) through a hinge (201), a foldable sliding rail (102) is further arranged on the lifting rod (101), a support rod (202) is arranged on the overturning plate (2), the main body of the support rod (202) is of a rod-shaped structure, one end of the support rod (202) in the length direction is hinged to the overturning plate (2), and the other end of the support rod (202) is connected with the foldable sliding rail (102) in a sliding manner;
the foldable placing rack (3) comprises an upper top plate (301), a lower bottom plate (302) and a bearing rod (303), wherein the upper top plate (301) is movably connected with the turnover plate (2), two ends of the bearing rod (303) in the length direction are respectively hinged with the upper top plate (301) and the lower bottom plate (302), the bearing rod (303) is provided with a plurality of parts, and two ends of the bearing rod (303) are respectively connected with four corners of the upper top plate (301) and the lower bottom plate (302);
the turnover mechanism is characterized in that a turnover sliding rail (203) is fixedly arranged on the turnover plate (2), a sliding block (204) is movably connected to the turnover sliding rail (203), the sliding block (204) slides along the direction of the turnover sliding rail (203), the sliding block (204) is rotatably connected with the upper top plate (301), a connecting rod (205) is rotatably connected to the turnover plate (2), and the other end of the connecting rod (205) is rotatably connected with the upper top plate (301).
2. A foldable bicycle lifting and turning device according to claim 1, characterized in that the lifting door (1) further comprises a vertical column (103), a cross beam (104), a lifting motor (105), a driving shaft (106) and a driven shaft (107), wherein two ends of the cross beam (104) are fixedly connected with the vertical column (103), the lifting motor (105) is fixed on the cross beam (104), the lifting motor (105) is connected with the driving shaft (106), and the driving shaft (106) is connected with the driven shaft (107).
3. A foldable bicycle lifting and overturning device according to claim 2, characterized in that the driving shaft (106) and the driven shaft (107) are connected through a chain (108), and the chain (108) is fixedly connected with a lifting rod (101).
4. The foldable bicycle lifting and overturning device is characterized in that a folding motor (109) is arranged on a folding sliding rail (102), and the folding motor (109) drives one end of a stay bar (202) to vertically move along the folding sliding rail (102).
5. The foldable bicycle lifting and overturning device according to claim 1, wherein an overturning motor (206) is further fixedly connected to the overturning slide rail (203), and the overturning motor (206) drives the sliding block (204) to horizontally move along the overturning slide rail (203).
6. The foldable bicycle lifting and overturning device is characterized in that a plurality of fixing frames (304) are further arranged on the lower base plate (302), and the number of the fixing frames (304) is multiple.
7. A foldable bicycle lifting and overturning device according to claim 2, characterized in that the lifting motor (105) and the driving shaft (106) are also provided with a reducer (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022982530.4U CN214217507U (en) | 2020-12-09 | 2020-12-09 | Foldable bicycle lifting and overturning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022982530.4U CN214217507U (en) | 2020-12-09 | 2020-12-09 | Foldable bicycle lifting and overturning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214217507U true CN214217507U (en) | 2021-09-17 |
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ID=77701703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022982530.4U Active CN214217507U (en) | 2020-12-09 | 2020-12-09 | Foldable bicycle lifting and overturning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214217507U (en) |
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2020
- 2020-12-09 CN CN202022982530.4U patent/CN214217507U/en active Active
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