CN212897832U - Circulating transmission mechanism for vertical circulating type stereo garage - Google Patents
Circulating transmission mechanism for vertical circulating type stereo garage Download PDFInfo
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- CN212897832U CN212897832U CN202021487364.4U CN202021487364U CN212897832U CN 212897832 U CN212897832 U CN 212897832U CN 202021487364 U CN202021487364 U CN 202021487364U CN 212897832 U CN212897832 U CN 212897832U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 66
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of perpendicular three-dimensional circulation garage preparation, a perpendicular circulating three-dimensional garage is with circulation drive mechanism is disclosed, including the garage frame, all be equipped with hoist mechanism in garage frame left side and right side, hoist mechanism includes action wheel and driven wheel, around having the transmission rope between action wheel and driven wheel, be equipped with the pivot that sets up perpendicular with the transmission rope on the transmission rope at equidistant, rotate at the pivot both ends and be connected with the gyro wheel, be equipped with a plurality of arc recesses around equidistant interval of circumference on action wheel and driven wheel, gyro wheel and arc recess interlock each other, be equipped with U type guide way in transmission rope up-and-down motion position department; triangular connecting pieces are arranged on the transmission ropes at equal intervals; the transmission rope, the driving wheel and the driven wheel are mutually meshed through the idler wheel and the arc-shaped groove for transmission, and compared with the existing gear chain transmission mode, the noise is reduced; the rollers arranged on the transmission rope are convenient to guide the vertical movement of the transmission rope through the U-shaped guide grooves, so that the operation safety is ensured.
Description
Technical Field
The utility model belongs to the technical field of perpendicular three-dimensional circulation garage preparation, in particular to perpendicular circulating three-dimensional garage is with circulation drive mechanism.
Background
Vertical circulating stereo garage adopts single circulation rotation because land utilization is than higher, and structural style is simple, and then the advantage of easy control is favored by numerous enterprises and research institutions. The vertical circulating stereo garage is a device for realizing the circulating vehicle access by operating a plurality of vehicle carrying plates on a vertical track, wherein one vehicle carrying plate is fixed at every fixed distance. The vertical circulating type stereo garage is mostly provided with a chain transmission system, but the traditional chain transmission has the problems of dynamic load, polygonal effect, noise, impact and the like caused by speed change in the meshing transmission process.
Disclosure of Invention
The aim is to provide a circulating transmission mechanism for a vertical circulating type stereo garage to solve the problems in the prior art; the technical scheme adopted for achieving the purpose is as follows:
a circulating transmission mechanism for a vertical circulating type stereo garage comprises a garage frame, wherein lifting mechanisms are arranged in the left side and the right side of the garage frame respectively, each lifting mechanism comprises a driving wheel and a driven wheel, the driving wheels are positioned above the driven wheels, transmission ropes are wound between the driving wheels and the driven wheels, rotating shafts perpendicular to the transmission ropes are arranged on the transmission ropes at equal intervals, rolling wheels are rotatably connected to two ends of each rotating shaft, a plurality of arc-shaped grooves are formed in the driving wheels and the driven wheels at equal intervals in the circumferential direction, the intervals between the arc-shaped grooves are equal to the intervals between the rotating shafts, the rolling wheels are mutually meshed with the arc-shaped grooves, U-shaped guide grooves are formed in the up-and-down movement positions of the transmission ropes, the transmission ropes and the rolling wheels are positioned in the U-shaped guide grooves; triangular connecting pieces are arranged on the transmission ropes at equal intervals, and a load-carrying frame is rotatably connected between the two triangular connecting pieces on the left side and the right side.
Preferably, the inner surface of the arc-shaped groove and the outer surface of the roller are both knurled friction surfaces.
Preferably, the rollers and the rotating shaft are connected through one-way bearings.
Preferably, the number of the transmission ropes is two, the two through holes are arranged in the rotating shaft side by side, the two transmission ropes respectively penetrate through the corresponding through holes, the locking columns are inserted into the two ends of the rotating shaft, the inner end portions of the locking columns are provided with arc-shaped inner concave surfaces used for buckling the transmission ropes, and the locking nuts used for jacking the locking columns are connected to the inner threads of the end face of the rotating shaft.
Preferably, the rotating shaft and the locking column are both provided with limiting through holes, and after the locking column is locked in place, the limiting pin penetrates through the limiting through holes of the rotating shaft and the locking column.
Preferably, the fixed edge of the triangular connecting piece correspondingly spans and is fixedly connected to the two rotating shafts, and the fixed edge of the triangular connecting piece is an arc-shaped edge.
The utility model discloses the beneficial effect who has does: compared with the prior gear chain transmission mode, the noise is greatly reduced because the transmission rope, the driving wheel and the driven wheel are mutually meshed through the idler wheel and the arc-shaped groove for transmission; the roller wheels are arranged on the transmission rope, so that the vertical movement of the transmission rope is guided through the U-shaped guide groove, and the operation safety is ensured; on the other hand, the rotating shaft is firmly fixed on the two transmission ropes through the mutual matching action of the locking column, the locking nut and the limiting pin, and the disassembly, assembly and maintenance are convenient.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the driving wheel;
FIG. 3 is a schematic view of a connection structure of the shaft and the roller;
FIG. 4 is a schematic perspective view of a triangular connector;
FIG. 5 is a schematic structural view of the spindle;
fig. 6 is an exploded view of fig. 5.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, the utility model comprises a garage frame, a lifting mechanism is arranged in the left side and the right side of the garage frame, the lifting mechanism comprises a driving wheel 5 and a driven wheel (not shown in the figure), the driving wheel 5 is positioned above the driven wheel, a transmission rope 2 is wound between the driving wheel 5 and the driven wheel, a rotating shaft 3 which is arranged perpendicular to the transmission rope 2 is arranged on the transmission rope 2 at equal intervals, rollers 4 are rotatably connected at two ends of the rotating shaft 3, a plurality of arc grooves 8 are arranged on the driving wheel 5 and the driven wheel at equal intervals around the circumferential direction, the interval between the arc grooves 8 is equal to the interval between the rotating shafts 3, the rollers 4 are meshed with the arc grooves 8, a U-shaped guide groove 1 is formed in the position where the transmission rope 2 moves up and down, the transmission rope 2 and the roller 4 are located in the U-shaped guide groove 1, and the roller 4 is in rolling connection with the bottom of the U-shaped guide groove 1; triangular connecting pieces 6 are arranged on the transmission rope 2 at equal intervals, and a load-carrying frame 7 is rotatably connected between the two triangular connecting pieces 6 on the left side and the right side.
In order to increase the stable force transmission between the transmission rope 2 and the driving wheel 5 and the driven wheel, the inner surface of the arc-shaped groove 8 and the outer surface of the roller 4 are both knurled friction surfaces 9; simultaneously all be connected through one-way bearing between gyro wheel 4 and the pivot 3, can not appear the antiport when gyro wheel 4 and the mutual interlock of arc recess 8 like this and further prevented the emergence of transmission rope 2 slip phenomenon of falling.
As shown in fig. 5 and 6, two transmission ropes 2 are provided, two through holes 11 are arranged in parallel on the rotating shaft 3, the two transmission ropes 2 respectively pass through the corresponding through holes 11, locking posts 12 are inserted into two ends of the rotating shaft 3, an inner end of each locking post 12 is provided with an arc-shaped concave surface for fastening the transmission ropes 2, and a locking nut 14 for pressing the locking post 12 is connected to an end surface of the rotating shaft 3 in a threaded manner; the rotating shaft 3 and the locking post 12 are both provided with limiting through holes 13, and after the locking post 12 is locked in place, the limiting pin penetrates through the rotating shaft 3 and the limiting through holes 13 of the locking post 12 to lock the rotating shaft 3 and the locking post so as to firmly fix the rotating shaft 3 on the two transmission ropes 2.
Wherein, the fixed edge of triangle connecting piece 6 correspondingly spanes fixed connection on two pivots 3, and the fixed edge of triangle connecting piece 6 is arc limit 10.
Compared with the prior gear chain transmission mode, the utility model greatly reduces the noise because the transmission rope 2, the driving wheel 5 and the driven wheel are mutually meshed through the roller 4 and the arc-shaped groove 8 for transmission; the roller 4 is arranged on the transmission rope 2, so that the vertical movement of the transmission rope is conveniently guided through the U-shaped guide groove 1, and the operation safety is accurately ensured; on the other hand, the rotating shaft 3 is firmly fixed on the two transmission ropes 2 through the mutual matching action of the locking column 12, the locking nut 14 and the limiting pin, and the disassembly, assembly and maintenance are convenient.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. A vertical circulation type circulating transmission mechanism for a stereo garage is characterized by comprising a garage frame, wherein lifting mechanisms are arranged in the left side and the right side of the garage frame, each lifting mechanism comprises a driving wheel and a driven wheel, the driving wheels are positioned above the driven wheels, transmission ropes are wound between the driving wheels and the driven wheels, rotating shafts perpendicular to the transmission ropes are arranged on the transmission ropes at equal intervals, idler wheels are rotatably connected to two ends of each rotating shaft, a plurality of arc-shaped grooves are formed in the driving wheels and the driven wheels at equal intervals in the circumferential direction, the intervals between the arc-shaped grooves are equal to the intervals between the rotating shafts, the idler wheels are mutually meshed with the arc-shaped grooves, U-shaped guide grooves are formed in the up-and-down movement positions of the transmission ropes, the transmission ropes and the idler wheels are positioned in the U-shaped guide grooves, and; triangular connecting pieces are arranged on the transmission ropes at equal intervals, and a load-carrying frame is rotatably connected between the two triangular connecting pieces on the left side and the right side.
2. The circulating transmission mechanism for the vertical circulating type stereo garage according to claim 1, wherein the inner surface of the arc-shaped groove and the outer surface of the roller are both knurled friction surfaces.
3. The circulating transmission mechanism for the vertical circulating type stereo garage according to claim 1 or 2, wherein the rollers and the rotating shaft are connected through one-way bearings.
4. The vertical circulation type stereo garage transmission mechanism according to claim 3, wherein the number of the transmission ropes is two, two through holes are formed in the rotating shaft side by side, the two transmission ropes pass through the corresponding through holes, locking posts are inserted into two ends of the rotating shaft, an arc-shaped concave surface for fastening the transmission ropes is formed in an inner end portion of each locking post, and a locking nut for pressing the locking post is connected to an end face of the rotating shaft in a threaded manner.
5. The cycle transmission mechanism for the vertical cycle type stereo garage of claim 4, wherein the rotating shaft and the locking column are both provided with limiting through holes, and when the locking column is locked in place, the limiting pin passes through the limiting through holes of the rotating shaft and the locking column.
6. The circulating transmission mechanism for the vertical circulating type stereo garage of claim 4, wherein the fixed edges of the triangular connecting pieces are correspondingly and fixedly connected on the two rotating shafts in a crossing manner, and the fixed edges of the triangular connecting pieces are arc-shaped edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021487364.4U CN212897832U (en) | 2020-07-24 | 2020-07-24 | Circulating transmission mechanism for vertical circulating type stereo garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021487364.4U CN212897832U (en) | 2020-07-24 | 2020-07-24 | Circulating transmission mechanism for vertical circulating type stereo garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212897832U true CN212897832U (en) | 2021-04-06 |
Family
ID=75292522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021487364.4U Expired - Fee Related CN212897832U (en) | 2020-07-24 | 2020-07-24 | Circulating transmission mechanism for vertical circulating type stereo garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212897832U (en) |
-
2020
- 2020-07-24 CN CN202021487364.4U patent/CN212897832U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |