CN212507628U - Stereo garage and lifting system thereof - Google Patents
Stereo garage and lifting system thereof Download PDFInfo
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- CN212507628U CN212507628U CN202021221156.XU CN202021221156U CN212507628U CN 212507628 U CN212507628 U CN 212507628U CN 202021221156 U CN202021221156 U CN 202021221156U CN 212507628 U CN212507628 U CN 212507628U
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Abstract
The utility model discloses a stereo garage and a lifting system thereof, which belongs to the technical field of garages, and comprises a rope retraction jack and four lifting ropes connected with four lifting points of a lifting frame, wherein the rope retraction jack is arranged at the lower part of a main body frame, one ends of the four lifting ropes are all connected with the rope retraction jack, and the other ends extend upwards, wherein two lifting ropes are respectively fixed on two lifting points at the rear side of the lifting frame after bypassing a first duplex steering fixed pulley block, a corresponding first horizontal steering fixed pulley and a corresponding third steering fixed pulley; and the other two lifting ropes are fixed on two lifting points on the front side of the lifting frame after respectively passing around the corresponding first steering fixed pulley and the second steering fixed pulley. The stereo garage comprises the lifting system of the stereo garage. The utility model discloses rational in infrastructure, improved transmission efficiency, prolonged the life-span of pulley and hoisting rope.
Description
Technical Field
The utility model belongs to the technical field of the garage, especially, relate to a hoist system for stereo garage. Furthermore, the utility model discloses still relate to a stereo garage including above-mentioned hoist system.
Background
Along with the use quantity of car increases gradually, also increases gradually to the demand of parking stall quantity, and the parking stall in city is nervous, therefore stereo garage's application is also more and more extensive, and stereo garage makes the same area can stop more vehicles than the plane parking mode through upwards downwards expanding storage space.
The comb tooth exchange type stereo garage is novel stereo parking equipment, is simple in structure, low in energy consumption for exchanging through the comb tooth structure in a vehicle exchange process, short in stroke and time in a vehicle storing and taking process, and greatly improves vehicle storing and taking efficiency and is popular. However, the ropes on the car head side of the existing comb-tooth exchange type stereo garage lifting system are bent by 150 degrees during rope winding, and the ropes and the pulleys in the lifting system are unreasonably stressed due to the fact that the front wheels of the car are positioned on the comb-tooth lifting frames and the front wheels of most cars are heavy, so that the service lives of the pulleys and the ropes are limited.
Therefore, in the stereo garage technical field, still there is research and modified demand to stereo garage's hoist system, this also is a research focus and key in present stereo garage technical field, more is the utility model discloses the starting point that can accomplish.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model discloses a first technical problem that will solve is: the utility model provides a stereo garage's hoist system to it is unreasonable to solve current hoist system structure, thereby restricts the technical problem of the life of pulley and rope.
As one kind of technical conception, the utility model discloses the second technical problem that will solve is: a stereo garage comprising the lifting system is provided.
For solving the first technical problem, the technical scheme of the utility model is that: a lifting system of a stereo garage comprises a main body frame, wherein a lifting channel is arranged in the main body frame, a lifting frame which can vertically lift along the lifting channel and is used for bearing a vehicle is arranged in the lifting channel, the top of the main body frame is positioned on the front side and the rear side of the lifting channel and is provided with a front cross beam and a rear cross beam respectively, the lifting system comprises a rope retracting and releasing mechanism and four lifting ropes connected with four lifting points of the lifting frame, the rope retracting and releasing mechanism is arranged on the lower portion of the main body frame positioned on the front side of the lifting channel, a first double-linkage steering fixed pulley block and first steering fixed pulleys positioned on two sides of the first double-linkage steering fixed pulley block are arranged on the front cross beam corresponding to the rope retracting and releasing mechanism, and second steering fixed pulleys are arranged at two ends of the front cross beam respectively; two first horizontal steering fixed pulleys which are arranged in parallel are arranged on the rear cross beam corresponding to the first double-linkage steering fixed pulley block, and third steering fixed pulleys are respectively arranged at two ends of the rear cross beam;
one end of each of the four lifting ropes is connected with the rope retraction and release mechanism, and the other end of each of the four lifting ropes extends upwards, wherein the two lifting ropes are fixed on two hoisting points on the rear side of the lifting frame after respectively bypassing the first double-linkage steering fixed pulley block, the corresponding first horizontal steering fixed pulley and the corresponding third steering fixed pulley; and the other two lifting ropes are fixed on two lifting points on the front side of the lifting frame after respectively passing around the corresponding first steering fixed pulley and the second steering fixed pulley.
As an improvement, the rope retracting mechanism comprises a hydraulic oil cylinder which is vertically arranged, a cylinder body of the hydraulic oil cylinder is fixedly arranged at the lower part of the main body frame which is positioned at the front side of the lifting channel, a group of fixed pulleys are arranged at the bottom of the hydraulic oil cylinder, a reverse fixed pulley is also arranged on the main body frame which is positioned at one side of the fixed pulleys, and a group of movable pulleys are arranged at the top end of a piston rod of the hydraulic oil cylinder;
one ends of the four lifting ropes are fixedly connected to the bottom of the cylinder body of the hydraulic oil cylinder, and the other ends of the four lifting ropes sequentially and alternately pass through the movable pulley and the fixed pulley and then extend upwards after passing through the movable pulley and the reverse fixed pulley which are positioned at the top.
As a further improvement, a liftable counterweight block is vertically and slidably mounted on one side of the hydraulic oil cylinder on the main body frame, the counterweight block is connected with four counterweight ropes, a second double-linkage steering fixed pulley block and fourth steering fixed pulleys positioned on two sides of the second double-linkage steering fixed pulley block are arranged on the front cross beam corresponding to the counterweight block, and fifth steering fixed pulleys are respectively arranged at two ends of the front cross beam; two second horizontal steering fixed pulleys which are arranged in parallel are arranged on the rear cross beam corresponding to the second double-linkage steering fixed pulley group, and sixth steering fixed pulleys are arranged at two ends of the rear cross beam respectively;
one ends of the four counterweight ropes are fixedly connected to the counterweight block, and the other ends of the two counterweight ropes are fixed to two hoisting points on the rear side of the lifting frame after respectively bypassing the second duplex steering fixed pulley block, the corresponding second horizontal steering fixed pulley and the corresponding sixth steering fixed pulley; and the other two counterweight ropes are fixed on two hoisting points on the front side of the lifting frame after respectively passing around the corresponding fourth steering fixed pulley and the fifth steering fixed pulley.
As a further improvement, a front pulley frame is fixedly mounted on the front cross beam, and the first double-linked steering fixed pulley block, the first steering fixed pulley, the second double-linked steering fixed pulley block, the fourth steering fixed pulley and the fifth steering fixed pulley are mounted on the front pulley frame;
and a rear pulley frame is fixedly installed on the rear cross beam, and the first horizontal steering fixed pulley, the third steering fixed pulley, the second horizontal steering fixed pulley and the sixth steering fixed pulley are all installed on the rear pulley frame.
As a further improvement, the first and second double-linked steering fixed pulley blocks each comprise two coaxially arranged single pulleys; the second diverting fixed pulley and the fifth diverting fixed pulley located on the same side are coaxially arranged; the third diverting fixed pulley and the sixth diverting fixed pulley located on the same side are coaxially disposed.
As a further improvement, two vertically arranged guide ropes are further arranged in the main body frame, and guide wheels matched with the guide ropes are arranged on the balancing weight.
As an improvement, the top of the main body frame is also provided with an overhaul platform and an overhaul guardrail corresponding to the lifting channel.
In order to solve the second technical problem, the technical solution of the present invention is: a stereo garage comprises the lifting system of the stereo garage.
As an improvement, the stereo garage is a comb tooth type stereo garage, and the hoisting frame is a comb tooth hoisting frame.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
the utility model provides a stereo garage and lift system thereof, owing to designed first pair to turn to the fixed pulley group, first turn to fixed pulley and second and turn to the fixed pulley on the front beam, designed first horizontal turning fixed pulley and third and turn to the fixed pulley on the rear beam, four lifting rope's one end all is connected with rope jack, and the other end extends upwards, wherein two lifting rope walk around respectively first pair turns to the fixed pulley group, corresponding first horizontal turning fixed pulley and corresponding third and turns to the fixed pulley after being fixed in on two hoisting points of hoisting frame rear side; the other two lifting ropes are fixed on two hoisting points on the front side of the lifting frame after respectively bypassing the corresponding first steering fixed pulley and the second steering fixed pulley, so that when the rope retracting mechanism retracts the ropes, the lifting frame can ascend under the driving of the four lifting ropes; when the rope is released by the rope releasing and releasing mechanism, the lifting frame can descend under the drive of the four lifting ropes; meanwhile, the turning path of the lifting rope on the car head side (namely the front side of the lifting frame) is optimized, and because the front wheels of the car are positioned and the front wheels of most cars are heavy, the lifting rope on the car head side is directly turned over through the first turning fixed pulley and the second turning fixed pulley without bending at 150 degrees, so that the transmission efficiency is improved, and the service lives of the pulleys and the lifting rope are prolonged. The utility model provides a stereo garage and hoist system thereof, it is rational in infrastructure, improved transmission efficiency, prolonged the life-span of pulley and hoisting rope.
The rope retracting mechanism comprises a vertically arranged hydraulic oil cylinder, a group of fixed pulleys are mounted at the bottom of the hydraulic oil cylinder, and a group of movable pulleys are mounted at the top end of a piston rod of the hydraulic oil cylinder, so that a multi-stage pulley structure is adopted, the hydraulic transmission ratio is greatly improved, and the actual use height and the operation speed of the stereo garage are improved.
Because the main body frame is located the vertical slidable mounting in one side of hydraulic cylinder has the balancing weight of liftable, the balancing weight is connected with four counter weight ropes, and four counter weight rope's the other end turns to through corresponding fixed pulley and connects respectively on four hoisting points of hoisting frame, through setting up balancing weight balancing part gravity, can save the consumption of stereo garage lift in-process, reduces stereo garage's running cost.
Because the front beam is fixedly provided with the front pulley yoke and the rear beam is fixedly provided with the rear pulley yoke, the first double-linkage steering fixed pulley block, the first steering fixed pulley, the second double-linkage steering fixed pulley block, the fourth steering fixed pulley and the fifth steering fixed pulley can be arranged on the front pulley yoke to form a front pulley yoke before installation; the first horizontal steering fixed pulley, the third steering fixed pulley, the second horizontal steering fixed pulley and the sixth steering fixed pulley are arranged on the rear pulley frame to form a rear pulley group frame, and the front pulley group frame and the rear pulley group frame are integrally hoisted during assembly, so that the field installation difficulty is reduced, the construction safety is ensured, and the production efficiency and the installation quality are improved.
The first double-linkage steering fixed pulley block and the second double-linkage steering fixed pulley block both comprise two single pulleys which are coaxially arranged; the second diverting fixed pulley and the fifth diverting fixed pulley located on the same side are coaxially arranged; the third steering fixed pulley and the sixth steering fixed pulley which are positioned on the same side are coaxially arranged, so that the fixed pulleys and the fixed pulley block all adopt single-groove pulleys, and pulley groove or rope abrasion caused by inconsistent extension of the lifting rope and the counterweight rope is avoided.
Because still be equipped with the direction rope of two vertical settings in the main body frame, be provided with the leading wheel on the balancing weight, the motion that the direction rope can play the guide effect to the leading wheel like this for the motion of balancing weight is more accurate.
Because the top of the main body frame corresponds to the lifting channel, an overhaul platform and an overhaul guardrail are further arranged at the lifting channel, and the overhaul of the equipment is facilitated through the overhaul platform and the overhaul guardrail.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the range which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural diagram of the present invention (the lifting frame is omitted in fig. 1);
FIG. 2 is a right side view of FIG. 1;
FIG. 3 is an enlarged top view of FIG. 1;
FIG. 4 is a schematic view of the rope winding on the top of the main frame of the present invention;
in the figure: 1. a main body frame; 11. a front cross member; 111. a first double-linkage steering fixed pulley block; 112. a first diverting fixed sheave; 113. a second diverting fixed sheave; 114. a second double-linkage steering fixed pulley block; 115. a fourth diverting fixed sheave; 116. a fifth diverting fixed sheave; 12. a rear cross member; 121. a first horizontal diverting fixed sheave; 122. a third diverting fixed sheave; 123. a second horizontal diverting fixed sheave; 124. a sixth diverting fixed sheave; 13. a front pulley yoke; 14. a rear pulley frame; 2. a hoisting frame; 3. a rope retraction mechanism; 31. a hydraulic cylinder; 32. a fixed pulley; 33. a fixed pulley; 34. a fixed pulley; 35. a reverse fixed pulley; 36. a movable pulley; 37. a movable pulley; 38. a movable pulley; 39. a movable pulley; 4. a hoisting rope; 5. a balancing weight; 51. a guide wheel; 6. a counterweight rope; 7. a guide rope; 8. overhauling the platform; 9. and (5) overhauling the guardrail.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
In the present specification, the terms "front", "rear", "left", "right", "inner", "outer" and "middle" are used for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes.
As shown in fig. 1 to 4, a lifting system of a stereo garage includes a main body frame 1, a lifting channel is arranged in the main body frame 1, a lifting frame 2 which can be lifted vertically along the lifting channel and is used for carrying a vehicle is arranged in the lifting channel, the top of the main body frame 1 is arranged at the front side and the rear side of the lifting channel and is respectively provided with a front beam 11 and a rear beam 12, the lifting system includes a rope retracting mechanism 3 and four lifting ropes 4 connected with four lifting points of the lifting frame 2, the rope retracting mechanism 3 is arranged at the lower part of the main body frame 1 at the front side of the lifting channel, a first double-linkage steering fixed pulley block 111 and first steering fixed pulleys 112 arranged at two sides of the first double-linkage steering fixed pulley block 111 are arranged on the front beam 11 corresponding to the rope retracting mechanism 3, and second steering fixed pulleys 113 are arranged at two ends of the front beam; two first horizontal turning fixed pulleys 121 which are arranged in parallel are arranged on the rear cross beam 12 corresponding to the first double turning fixed pulley block 111, and third turning fixed pulleys 122 are respectively arranged at two ends of the rear cross beam 12.
Specifically, the rope retracting mechanism 3 includes a vertically arranged hydraulic cylinder 31, a cylinder body of the hydraulic cylinder 31 is fixedly mounted at the lower part of the main body frame 1 located at the front side of the lifting channel, a set of fixed pulleys is mounted at the bottom of the hydraulic cylinder 31, in this embodiment, the fixed pulleys 32, 33 and 34 are respectively from top to bottom, a reverse fixed pulley 35 is further mounted on the main body frame 1 located at one side of the fixed pulley 33, and a set of movable pulleys is mounted at the top end of a piston rod of the hydraulic cylinder 31.
One end of each of the four hoisting ropes 4 is connected with the rope retraction and release mechanism 3, and the other end extends upwards, specifically, one end of each of the four hoisting ropes 4 is fixedly connected to the bottom of the cylinder body of the hydraulic cylinder 31, and the other end of each of the four hoisting ropes 4 sequentially bypasses the movable pulley 36, the fixed pulley 32, the movable pulley 37, the fixed pulley 33, the movable pulley 38 and the fixed pulley 34, and extends upwards after passing through the movable pulley 39 and the reverse fixed pulley 35 which are positioned at the top, wherein two hoisting ropes 4 are respectively fixed to two hoisting points at the rear side of the hoisting frame 2 after bypassing the first double-linked steering fixed pulley block 111, the corresponding first horizontal steering fixed pulley 121 and the corresponding third steering fixed pulley 122; the other two hoisting ropes 4 are passed around the respective first and second diverting pulleys 112 and 113 and fixed to hoisting points at the front side of the hoisting frame 2.
It should be noted that the number of the fixed pulleys at the bottom of the hydraulic cylinder 31 is not limited to three, and the number of the movable pulleys at the top of the hydraulic cylinder 31 is also not limited to four, and those skilled in the art can select the fixed pulleys according to the required transmission ratio and the garage height, and will not be described herein again.
Thus, the turning path of the lifting rope 4 at the head side (namely the front side of the lifting frame) is optimized, and because the front wheels of the vehicle are positioned and the front wheels of most cars are heavy, the lifting rope at the head side is directly turned over through the first turning fixed pulley 112 and the second turning fixed pulley 113 without 150-degree bending, so that the transmission efficiency is improved, and the service lives of the pulleys and the lifting rope are prolonged.
In order to save power consumption in the lifting process of the stereo garage and reduce the running cost of the stereo garage, a lifting counterweight block 5 is vertically and slidably mounted on one side of a main body frame 1, which is positioned on a hydraulic oil cylinder 31, the counterweight block 5 is connected with four counterweight ropes 6, a second double-linkage steering fixed pulley block 114 and fourth steering fixed pulleys 115 positioned on two sides of the second double-linkage steering fixed pulley block 114 are arranged on a front cross beam 11 corresponding to the counterweight block 5, and fifth steering fixed pulleys 116 are respectively arranged at two ends of the front cross beam 11; two second horizontal turning fixed pulleys 123 which are arranged in parallel are arranged on the rear cross beam 12 corresponding to the second double-linkage turning fixed pulley group 114, and sixth turning fixed pulleys 124 are respectively arranged at two ends of the rear cross beam 12.
One end of each of the four counterweight ropes 6 is fixedly connected to the counterweight block 5, and the other ends of the two counterweight ropes 6 are fixed to two hoisting points on the rear side of the lifting frame 2 after respectively bypassing the second duplex steering fixed pulley block 114, the corresponding second horizontal steering fixed pulley 123 and the corresponding sixth steering fixed pulley 124; the other two counterweight ropes 6 are respectively fixed on two hoisting points at the front side of the hoisting frame 2 after passing around the corresponding fourth diverting fixed pulley 115 and fifth diverting fixed pulley 116, and partial gravity can be balanced by arranging the counterweight 5.
In order to improve the assembly efficiency and the installation quality, the front beam 11 is fixedly provided with a front pulley frame 13, and the first double-linked steering fixed pulley group 111, the first steering fixed pulley 112, the second steering fixed pulley 113, the second double-linked steering fixed pulley group 114, the fourth steering fixed pulley 115 and the fifth steering fixed pulley 116 are all arranged on the front pulley frame 13.
The rear cross member 12 is fixedly mounted with a rear wheel carrier 14, and the first horizontal turning fixed pulley 121, the third turning fixed pulley 122, the second horizontal turning fixed pulley 123 and the sixth turning fixed pulley 124 are mounted on the rear wheel carrier 14.
Thus, the first double-row fixed diverting pulley group 111, the first fixed diverting pulley 112, the second fixed diverting pulley 113, the second double-row fixed diverting pulley group 114, the fourth fixed diverting pulley 115 and the fifth fixed diverting pulley 116 can be mounted on the front pulley frame 13 to form a front pulley group frame before mounting; the first horizontal turning fixed pulley 121, the third turning fixed pulley 122, the second horizontal turning fixed pulley 123 and the sixth turning fixed pulley 124 are installed on the rear pulley frame 14 to form a rear pulley group frame, and the front pulley group frame and the rear pulley group frame are integrally hoisted during assembly, so that the field installation difficulty is reduced, and the construction safety is ensured.
In the present embodiment, the first and second double-linked turning crown block 111, 114 each comprise two coaxially arranged single pulleys; the second diverting fixed pulley 113 and the fifth diverting fixed pulley 116, which are located on the same side, are coaxially arranged; the third diverting fixed pulley 122 and the sixth diverting fixed pulley 124, which are located on the same side, are coaxially arranged, so that the fixed pulleys and the fixed pulley blocks all adopt single-groove pulleys, and pulley groove or rope abrasion caused by inconsistent extension of the hoisting ropes 4 and the counterweight ropes 6 is avoided.
In order to make the movement of the balancing weight 5 more accurate, two guide ropes 7 vertically arranged are also arranged in the main body frame 1, a guide wheel 51 matched with the guide ropes 7 is arranged on the balancing weight 5, the guide ropes 7 can guide the movement of the guide wheel 51,
in order to conveniently overhaul equipment, an overhaul platform 8 and an overhaul guardrail 9 are further arranged at the position, corresponding to the lifting channel, of the top of the main body frame 1, and the overhaul platform 8 and the overhaul guardrail 9 can be assembled into a whole together with the front pulley block frame, the rear pulley block frame and the bottom beam and hoisted together.
When the lifting frame is used, when a piston rod of the hydraulic oil cylinder 31 extends out, the lifting frame 2 can be lifted under the driving of the four lifting ropes 4, and meanwhile, the counterweight block 5 descends under the action of the four counterweight ropes 6; when the piston rod of hydraulic cylinder 31 retracts, under the drive of four lifting ropes 4, lifting frame 2 can realize descending, and simultaneously under the action of four counterweight ropes 6, counterweight 5 rises.
The utility model also discloses a stereo garage, including above-mentioned stereo garage's hoist system. In this embodiment, stereo garage is the broach formula stereo garage, and the hoisting frame is the broach hoisting frame. Of course, the stereo garage may also be a vertical lifting stereo garage, and the like, which is not described herein again.
In summary, the stereo garage and the lifting system thereof provided by the utility model have reasonable structure, improve the transmission efficiency and prolong the service life of the pulleys and the lifting ropes; and the power consumption in the lifting process of the stereo garage is saved, and the running cost of the stereo garage is reduced.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. A lifting system of a stereo garage comprises a main body frame, wherein a lifting channel is arranged in the main body frame, a lifting frame which can vertically lift along the lifting channel and is used for bearing vehicles is arranged in the lifting channel, the top of the main body frame is provided with a front cross beam and a rear cross beam respectively at the front side and the rear side of the lifting channel, it is characterized in that the lifting system comprises a rope retraction and release mechanism and four lifting ropes connected with four hoisting points of the lifting frame, the rope retracting and releasing mechanism is installed at a lower portion of the main body frame positioned at a front side of the hoistway, a first double-linkage steering fixed pulley block and first steering fixed pulleys positioned on two sides of the first double-linkage steering fixed pulley block are arranged on the front cross beam corresponding to the rope retracting mechanism, and second steering fixed pulleys are respectively arranged at two ends of the front cross beam; two first horizontal steering fixed pulleys which are arranged in parallel are arranged on the rear cross beam corresponding to the first double-linkage steering fixed pulley block, and third steering fixed pulleys are respectively arranged at two ends of the rear cross beam;
one end of each of the four lifting ropes is connected with the rope retraction and release mechanism, and the other end of each of the four lifting ropes extends upwards, wherein the two lifting ropes are fixed on two hoisting points on the rear side of the lifting frame after respectively bypassing the first double-linkage steering fixed pulley block, the corresponding first horizontal steering fixed pulley and the corresponding third steering fixed pulley; and the other two lifting ropes are fixed on two lifting points on the front side of the lifting frame after respectively passing around the corresponding first steering fixed pulley and the second steering fixed pulley.
2. The lifting system of the stereo garage according to claim 1, wherein the rope retracting mechanism comprises a vertically arranged hydraulic cylinder, a cylinder body of the hydraulic cylinder is fixedly installed at the lower part of the main body frame positioned at the front side of the lifting channel, a group of fixed pulleys are installed at the bottom of the hydraulic cylinder, a reverse fixed pulley is also installed on the main body frame positioned at one side of the fixed pulleys, and a group of movable pulleys are installed at the top end of a piston rod of the hydraulic cylinder;
one ends of the four lifting ropes are fixedly connected to the bottom of the cylinder body of the hydraulic oil cylinder, and the other ends of the four lifting ropes sequentially and alternately pass through the movable pulley and the fixed pulley and then extend upwards after passing through the movable pulley and the reverse fixed pulley which are positioned at the top.
3. The lifting system of the stereo garage according to claim 2, wherein a lifting counterweight block is vertically and slidably mounted on the main body frame at one side of the hydraulic cylinder, the counterweight block is connected with four counterweight ropes, a second double-linked steering fixed pulley block and fourth steering fixed pulleys at two sides of the second double-linked steering fixed pulley block are arranged on the front beam corresponding to the counterweight block, and fifth steering fixed pulleys are arranged at two ends of the front beam; two second horizontal steering fixed pulleys which are arranged in parallel are arranged on the rear cross beam corresponding to the second double-linkage steering fixed pulley group, and sixth steering fixed pulleys are arranged at two ends of the rear cross beam respectively;
one ends of the four counterweight ropes are fixedly connected to the counterweight block, and the other ends of the two counterweight ropes are fixed to two hoisting points on the rear side of the lifting frame after respectively bypassing the second duplex steering fixed pulley block, the corresponding second horizontal steering fixed pulley and the corresponding sixth steering fixed pulley; and the other two counterweight ropes are fixed on two hoisting points on the front side of the lifting frame after respectively passing around the corresponding fourth steering fixed pulley and the fifth steering fixed pulley.
4. The lifting system of a stereo garage of claim 3, wherein a front pulley frame is fixedly mounted on the front beam, and the first fixed pulley pair, the second fixed pulley pair, the fourth fixed pulley pair and the fifth fixed pulley pair are mounted on the front pulley frame;
and a rear pulley frame is fixedly installed on the rear cross beam, and the first horizontal steering fixed pulley, the third steering fixed pulley, the second horizontal steering fixed pulley and the sixth steering fixed pulley are all installed on the rear pulley frame.
5. The lifting system of a stereo garage of claim 3, wherein the first and second set of double-linked steering fixed pulleys each comprise two coaxially disposed single pulleys; the second diverting fixed pulley and the fifth diverting fixed pulley located on the same side are coaxially arranged; the third diverting fixed pulley and the sixth diverting fixed pulley located on the same side are coaxially disposed.
6. The lifting system of a stereo garage of claim 3, wherein two vertically arranged guide ropes are further arranged in the main body frame, and guide wheels matched with the guide ropes are arranged on the counter weight block.
7. The lifting system of the stereo garage according to any one of claims 1 to 6, wherein a service platform and a service guardrail are further arranged at the top of the main body frame corresponding to the lifting channel.
8. A stereo garage comprising a lifting system of a stereo garage as claimed in any one of claims 1 to 7.
9. The stereo garage of claim 8, wherein the stereo garage is a comb stereo garage and the lifting frame is a comb lifting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021221156.XU CN212507628U (en) | 2020-06-28 | 2020-06-28 | Stereo garage and lifting system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021221156.XU CN212507628U (en) | 2020-06-28 | 2020-06-28 | Stereo garage and lifting system thereof |
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| Publication Number | Publication Date |
|---|---|
| CN212507628U true CN212507628U (en) | 2021-02-09 |
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| CN202021221156.XU Active CN212507628U (en) | 2020-06-28 | 2020-06-28 | Stereo garage and lifting system thereof |
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| CN (1) | CN212507628U (en) |
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