CN216836679U

CN216836679U - Large car structure of stereo garage

Info

Publication number: CN216836679U
Application number: CN202122449758.1U
Authority: CN
Inventors: 王成虎; 张香河; 匡汝佳
Original assignee: Hunan Tianqiao Liheng Parking Equipment Co ltd
Current assignee: Hunan Tianqiao Liheng Parking Equipment Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-06-28
Anticipated expiration: 2031-10-12

Abstract

The utility model relates to the technical field of mechanical parking garage design, and discloses a large car structure of a three-dimensional parking garage, which comprises a car, a hoisting point return rope wheel, a garage frame beam and a guide mechanism, wherein the car comprises a car beam parallel to the garage frame beam, the guide mechanism comprises a guide device and a guide rail for the guide device to lift and slide, the guide device is positioned on the car beam, and the guide rail is arranged on the garage frame beam; the hoisting point return rope wheel and the guide device are independently arranged on the car beam. According to the garage, the guide track is arranged on the garage frame beam, and the lifting point return rope wheel and the guide device are independently arranged, so that the clearance between the garage frame beam can be reduced as much as possible under the condition that the running clearance on two sides of the car is not changed, and the transverse space utilization rate of the position is effectively improved; the guide rail is a guide rail special for the elevator, the installation is simple, the adjustment is easy, the installation precision controllability is high, the connection gap of the guide rail is extremely small, the upper guide shoe and the lower guide shoe slide stably on the guide rail, and the lifting is basically silent.

Description

Large car structure of stereo garage

Technical Field

The utility model relates to a mechanical parking garage designs technical field, specifically, relates to a big car structure of stereo garage.

Background

In the conventional large car design of the stereo garage on the market, the guide mechanism for assisting the large car to lift is shown in the attached drawings 5 and 6 in the specification: the guide rail 5 adopts the field butt welding of rectangular pipes, and the guide device adopts the limiting of an X-axis guide wheel 61 and a Y-axis guide wheel 62.

Such guiding mechanism noise is very big when the operation, and the smooth operation of rectangular pipe butt joint has miscellaneous sound if not polishing, and the straightness regulation degree of difficulty that hangs down is also very high when the rectangular pipe installation, will seriously influence the lift operation stationarity and the fail safe nature of big car when leading wheel and rectangular pipe cooperation are not good. In addition, because of the existence of the rectangular pipe, the overall size between two garage frame cross beams is increased, and the transverse space utilization rate of the garage frame cross beams is influenced.

Disclosure of Invention

The to-be-solved technical problem of the utility model lies in overcoming prior art's defect, provides a big car structure of stereo garage of guiding mechanism simple installation, the whole operation of car is steady reliable, horizontal space utilization is high.

The utility model discloses the purpose is realized through following technical scheme:

a large car structure of a stereo garage comprises a car, a lifting point rope return wheel, a garage frame beam and a guide mechanism, wherein the car comprises a car beam parallel to the garage frame beam; the hoisting point return rope wheel and the guide device are independently arranged on the car beam.

Further, the hoisting point return sheaves are installed at the ends of the car beam, respectively.

Further, the guiding device comprises an upper guide shoe, a lower guide shoe and safety tongs.

Further, the guide rail is an elevator guide rail.

Compared with the prior art, the utility model discloses following beneficial effect has:

the guide rail is arranged on the garage frame beam, and the lifting point return rope wheel and the guide device are independently arranged, so that the clearance between the garage frame beam can be reduced as much as possible under the condition that the running clearance of two sides of the car is not changed, and the transverse space utilization rate of the position is effectively improved;

the guide rail is a guide rail special for the elevator, the installation is simple, the adjustment is easy, the installation precision controllability is high, the connection gap of the guide rail is extremely small, the upper guide shoe and the lower guide shoe slide and run stably on the guide rail, the lifting is basically silent, and the applicability of the car type mechanical three-dimensional parking garage is greatly improved.

Drawings

Fig. 1 is a schematic structural diagram of a large car of a stereo parking garage according to embodiment 1;

fig. 2 is a schematic view of the structure of a guide at the end of the upper left car beam in fig. 1;

FIG. 3 is a schematic view showing the structure of a large car of a stereo garage as a comparison in example 1;

fig. 4 is a schematic view of the structure of the guide at the end of the upper left car beam in fig. 3;

FIG. 5 is a schematic structural diagram of a large car of a stereo garage in the prior art;

fig. 6 is a schematic view of the guide arrangement at the end of the upper left car beam in fig. 5.

Detailed Description

The invention will be further described with reference to specific embodiments, wherein the drawings are designed solely for the purpose of illustration and not as a definition of the limits of the patent; for a better explanation of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Example 1

The large car structure of the stereo parking garage shown in fig. 1 comprises a car 1 and a garage frame beam 2, wherein four top points of a car body are respectively provided with a lifting point rope returning wheel 3 and a guide mechanism, the car 1 comprises a car beam 11 parallel to the garage frame beam, the guide mechanism comprises a guide device 41 and a guide rail 42 for the guide device to perform lifting and sliding, the guide device 41 is positioned on the car beam 11, and the guide rail 42 is fixedly installed on the garage frame beam 2; the hoisting point return sheave 3 and the guide device 41 are arranged on the car beam 11 in an independent manner, and the hoisting point return sheave is mounted at the end of the car beam in the embodiment.

The lift of the car 1 adopts a steel wire rope to lift four lifting point return rope wheels 3 on the car, the lift action of the car is realized through the positive and negative rotation of a hoisting mechanism of the equipment layer tractor, and the parking and parking functions of the garage are realized.

Specifically, as shown in fig. 2, the guiding device 41 includes an upper guiding shoe 411 and a lower guiding shoe 412, and is also provided with a safety gear 413 for an elevator, so that the safety performance is higher, the guiding rail 42 is an elevator guiding rail, the installation is simple, the adjustment is easy, the installation accuracy is high, the controllability of the installation accuracy is high, the upper and lower guiding shoes can smoothly slide on the guiding rail by using the advantage of the extremely small connecting gap of the guiding rail, and the lifting process is basically silent, so that the defect of large noise pollution of the traditional garage is avoided.

Referring to fig. 1 again, because the guide rail is arranged on the garage frame beam, and the lifting point rope return wheel and the guide device are separately designed, the sizes of the two do not interfere with each other, so that the clearance between the two garage frame beams can be reduced as much as possible under the condition that the running clearances on the two sides of the car are not changed (in the figure, the car transverse clearance 7200mm is taken as an example, the clearance 300mm is taken as the installation clearance of the balance weight, and the whole size between the two garage frame beams of the garage is only 7700 mm), the utilization rate of the transverse space at the position is effectively improved, and the transverse size is released more.

The applicant also considered the construction of a large car of a parking garage as shown in fig. 3, combining the hoisting point return sheave 3 and the guiding device 41 into a one-piece design, see fig. 4. In the scheme, the existing lifting point return rope wheel occupies a certain space, the overall size between two garage frame cross beams of the garage reaches 8084mm, the overall size is increased by 384mm compared with the overall size of the scheme, and the advantage of high utilization rate of a transverse space is not provided.

It should be understood that the above-mentioned embodiments are only examples for clearly illustrating the technical solutions of the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A large car structure of a stereo garage comprises a car, a lifting point return rope wheel, a garage frame beam and a guide mechanism, wherein the car comprises the car beam parallel to the garage frame beam; the hoisting point return rope wheel and the guide device are independently arranged on the car beam.

2. The large car structure of a stereo parking garage according to claim 1, characterized in that the hoisting point return sheaves are installed at the ends of the car beam, respectively.

3. The parking garage large car structure according to claim 1, wherein the guiding device comprises an upper guide shoe, a lower guide shoe and a safety gear.

4. The large car structure of a stereo parking garage according to claim 1 or 3, characterized in that the guide rails are elevator guide rails.