CN106760765A - A kind of multi-storied garage global function piler of integrated carrier function - Google Patents

Abstract

The invention discloses a full-function stacker for a three-dimensional garage with an integrated carrier function, which comprises a lifting and lateral movement mechanism, a two-way telescopic fork mechanism and a clamping wheel mechanism. The stacker moves to a specific parking space, and the telescopic fork protrudes from both sides of the wheel. When it reaches the designated position, the clamping mechanism closes, clamps the wheel and uses the rollers on the clamping mechanism to lift the vehicle to a certain height, and then Retract the telescopic fork, and the stacker moves to the pick-up point or the next parking space. Realize the automatic access of vehicles. The stacker of the present invention has the advantages of simple and compact structure, high reliability, etc., and the most prominent feature is that the carrier that cooperates with the stacker in the traditional roadway stacking three-dimensional garage is omitted, which greatly saves equipment costs and improves the efficiency of the stacker. access efficiency. It can efficiently complete the vehicle access in the three-dimensional parking garage, reduce the failure rate of the carrier in the three-dimensional parking garage, and improve the efficiency of car access. Improve the automation level of the three-dimensional parking garage.

Description

A full-function stacker for a three-dimensional garage with an integrated carrier function

technical field

The invention relates to the technical field of an intelligent three-dimensional parking garage system, in particular to a full-function stacker for a three-dimensional garage with integrated carrier functions.

Background technique

With the development of society, the penetration rate of automobiles is increasing year by year. While bringing convenience to life, a problem that cannot be ignored is the difficulty of parking. Therefore, various types of three-dimensional parking garages have emerged to solve the parking problem. Among all kinds of three-dimensional parking garages, the type of three-dimensional parking garage with a higher degree of automation, more advanced technology and the highest capacity density is the roadway stacking three-dimensional parking garage. The core component in the traditional roadway stacking three-dimensional parking garage is the car carrier. The cost of the mover is much higher than other components in the garage, and the after-sales work such as independent mover equipment maintenance increases the difficulty.

Chinese Patent Publication No. CN1095445A discloses a comb-type access mechanism for a three-dimensional parking lot or storage area.

Chinese patent publication number is that the invention patent of CN101173572A discloses a kind of fork-comb type three-dimensional garage car carrier.

The invention patent of Chinese Patent Publication No. CN201210016931 discloses a roadway stacking type three-dimensional parking garage.

The Chinese Patent Publication No. is CN201510878151, which discloses a vehicle carrier for holding and clamping tires.

In the above-mentioned patents, the stacker and the carrier are independently studied as two units, which increases the complexity of the parking equipment.

Contents of the invention

The purpose of the present invention is to design a new type of stacker for three-dimensional garage that integrates the traditional stacker and the carrier. The stacker can realize all the functions of the traditional stacker and the carrier, and quickly complete the vehicle storage Take, and adopt as simple a mechanical structure as possible.

In order to achieve the above object, the technical scheme adopted by the present invention is as follows: a full-function stacker for a three-dimensional garage with an integrated carrier function, which can be applied to three-dimensional parking garages such as roadway stacking types to realize vehicle handling and automatic access. , integrating the two core components of the traditional three-dimensional parking garage, the carrier and the stacker, the new full-function stacker can realize all the functions of the two, including a set of lifting mechanism, a set of carrying platform, two sets of Two-way retractable cargo fork, four sets of clamp wheel lifting mechanism and stacker traveling mechanism. Among them, the wheel base adjustment mechanism is included in the clamp wheel lifting mechanism to adapt to different wheel bases of different models. At the same time, the stroke multiplication mechanism is included in the two-way telescopic fork, so as to realize two-way expansion and meet the stroke requirements.

Furthermore, the two-way telescopic fork on the stacker enters the warehouse from both sides of the vehicle, which is the vehicle pick-up point, and lifts and fixes the vehicle through the clamping wheel mechanism. The dimensions of the vehicle that can be transported are 5200X1950X1950 in length, width, and height. mm; vehicle mass <3000Kg.

Furthermore, the telescopic fork can be extended in both directions, and the bottom of the fork is equipped with rollers, and the fork is not a cantilever structure after being extended.

Furthermore, the two-way telescopic fork is integrated with a clamping wheel mechanism. The two-way telescopic fork is driven by a rack and pinion double-stroke mechanism. It adopts a two-stage telescopic mode. The motor fixed on the bottom fork is driven by the rack and pinion. The clamping mechanism Can adopt turbine, worm; chain transmission; the form of gear transmission, preferred turbine and worm, driven by motor.

Further, to ensure that the clamping wheel mechanism can adapt to the wheelbase of different models, the stacker is designed with a wheelbase adaptation mechanism, and the electric cylinder is used to drive the linkage mechanism to adjust.

Further, the clamping wheel mechanism is in contact with the inclined surface, on which double rows of rollers are arranged.

Further, the lifting mechanism is synchronously driven by dual motors.

Further, the carrying platform is provided with an anti-overturn mechanism and guide wheels placed on both sides.

Further, wire reels are arranged on the carrying platform for retracting the wires on the telescopic fork.

Further, the traveling mechanism is synchronously driven by dual motors.

Principle of the present invention is:

Combined with the characteristics of the stacker and the carrier used in the traditional three-dimensional garage, a new type of stacker is designed for the needs of the roadway stacking three-dimensional garage. The main body is driven by electricity, and the walking is driven by dual motors synchronously. At the same time, the lifting mechanism is also synchronously driven by dual motors. There are two sets of guide wheels on both sides of the lifting platform, so that it can ensure stable operation and prevent overturning during lifting. In order to meet the characteristics of double-sided storage positions in roadway-type parking garages, the telescopic forks on the stacker can be bidirectionally telescopic. When turning one circle, the actual moving stroke is 2 times of the circumference. There are two pairs of clamping wheel mechanisms arranged on the telescopic fork. When the load is empty, the clamping wheel mechanism retracts into the fork, which does not affect the extension of the fork from both sides of the car body. When the telescopic fork reaches the designated take-out When the vehicle is in the vehicle position, the front and rear clamping wheel mechanisms are clamped separately, driven by two sets of motors at the front and rear respectively. Since the clamping surface of the clamping wheel mechanism is an inclined plane and rollers are arranged, the vehicle can be moved along the vehicle when the motor torque meets the requirements. The ramp is raised. The biggest technical feature of the present invention is that the clamping wheel mechanism on the carrier in the traditional three-dimensional garage is integrated on the telescopic fork, which saves the part of the carrier. The clamping wheel mechanism is driven by a worm gear and driven by a motor. Since the installation space is small after being integrated on the telescopic fork, a first-stage chain drive is added to change the transmission direction, which saves space.

The inventive solution has the following advantages:

(1) The mechanical structure of the present invention is simple;

(2) The operating efficiency of the present invention is high;

(3) The telescopic pallet fork of the present invention is bidirectionally telescopic, meeting the requirements of bidirectional car retrieval;

(4) The present invention integrates the function of the carrier on the stacker, which greatly simplifies the structure and reduces the cost;

(5) The present invention can further improve the efficiency of accessing the car;

(6) The device of the present invention has a long service life and strong ability to adapt to the environment.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the integrated stacker;

Figure 2 is a top projection view of the two-way telescopic fork and the clamping wheel mechanism;

Fig. 3 is a rear view of a two-way telescopic fork;

Figure 4 is a top view of the pinch wheel mechanism;

The corresponding part names indicated by the numbers in the figure:

In Fig. 1, 1-lifting mechanism, 2-carrying platform, 3-two-way telescopic fork, 4-clamp wheel lifting mechanism; 5-traveling mechanism;

In Fig. 2, 101-carrying platform lifting guide wheel, 102-goods fork telescopic motor, 103-clamp wheel mechanism drive motor, 104-two-way telescopic goods fork bottom fork, 105-two-way telescopic goods fork middle fork, 106-guide wheel, 107 -Two-way telescopic fork upper fork, 108-wheelbase adjustment sprocket, 109-fork fixing seat, 110-carrying platform, 111-bottom support wheel, 112-side wheel;

In Fig. 3, 301-drive gear; 302-driven rack, 303-bottom supporting roller, 304-middle fork guide wheel, 305-driven gear, 306-upper fork guide wheel, 307-driving rack, 308-middle fork gear;

Among Fig. 4, 202-drive worm, 203-jaw arm, 204-pinch roller, 205-reversing sprocket.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings.

Stacker workflow description.

1. The vehicle is parked in the parking space,

2. The stacker receives the car pick-up control command,

3. The walking mechanism 5 of the stacker runs to the designated parking space, the lifting mechanism 1 drives the carrying platform 2 to reach a certain height, the telescopic motor 102 of the fork runs, and drives the active drive gear 301 fixed on the bottom fork 104 of the bidirectional telescopic fork, and the bidirectional telescopic The middle fork 105 of the cargo fork stretches out forward, and when stretching out, the driven gear 305 follows, and then drives the driven rack 302, and the driven rack is fixed on the upper fork 107 of the two-way telescopic fork, so it can drive the upper The fork advances and doubles the stroke;

4. The telescopic fork stops at the correct position. During the extension process, the middle fork guide wheel 304 and the upper fork guide wheel 306 provide support, and the bottom support roller 303 is always in contact with the lower surface to avoid a cantilever support structure.

5. When the telescopic fork reaches the designated position, the wheelbase is adjusted to a proper position by the wheelbase adjustment sprocket 108, the clamping wheel mechanism drives the motor 103 to run, the driving worm 202 drives the driving turbine to rotate, the clamping arm 203 is closed, and the clamping arm 203 is clamped. Hold the wheel, and lift the wheel to a certain height by the pinch roller 204, so that the vehicle is off the ground.

6. The telescopic motor of the fork works, and the telescopic fork retracts to move the vehicle to the carrying platform.

7. The walking motor and lifting motor work to transport the vehicle to the designated storage location.

8. The telescopic fork and the clamping wheel mechanism repeat the actions of 3 and 4 to store the vehicle in the warehouse.

9. The process of accessing the car is completed. The stacker runs to the designated position and stands by.

The technologies known in the art involved in the present invention are not described in detail.

Claims (10)

1. a kind of multi-storied garage global function piler of integrated carrier function, it can be applied to AisleStack solid and stop In garage, vehicle conveying and automatic access are realized, it is characterised in that：Two big core components in conventional stereo garage parking are carried Device becomes one with piler, and new global function piler can realize the repertoire of the two, including one set of lifting mechanism (1), a set of carrying platform (2), two sets can the pallet fork (3) of bi-directional expansion, four sets of clip wheel hoisting mechanisms (4) and piler vehicle with walking machine Structure (5), wherein include wheelspan adjustment mechanism in clip wheel hoisting mechanism, to adapt to the different wheelspans of different automobile types, while double To Doubling mechanism is included in retractable fork, so as to realize bi-directional expansion and meet range demands.

2. a kind of multi-storied garage global function piler of integrated carrier function according to claim 1, its feature exists In：Bi-directional expansion pallet fork on piler enters warehouse compartment both vehicle extraction points from vehicle both sides, and by clip wheel, vehicle is lifted by mechanism Rise and fix, the vehicle X long X wide appearance and sizes high that can be carried are 5200X1950X1950, unit mm；Vehicle mass< 3000Kg。

3. a kind of multi-storied garage global function piler of integrated carrier function according to claim 2, its feature exists In：Retractable fork two-way can stretch out, while pallet fork bottom is provided with roller, pallet fork stretch out after be not cantilever design.

4. a kind of multi-storied garage global function piler of integrated carrier function according to claim 1, its feature exists In：Clip wheel mechanism is integrated with bi-directional expansion pallet fork, bi-directional expansion pallet fork is driven using rack-and-pinion times Strok mechanism, using two Level stretch mode, by being fixed on the motor on the fork of bottom by gear-rack drive, clip wheel mechanism can use turbine, worm screw；Chain is passed It is dynamic；Gear-driven form, preferably turbine and worm, are driven by motor.

5. a kind of multi-storied garage global function piler of integrated carrier function according to claim 3, its feature exists In：Ensure that clip wheel mechanism adapts to different vehicle wheelspans, piler devises wheelspan and adapts to mechanism, driven using electric cylinder and connected Linkage is adjusted.

6. a kind of multi-storied garage global function piler of integrated carrier function according to claim 1, its feature exists In：Clip wheel mechanism contacts face position inclined-plane, arranges double roller above.

7. a kind of multi-storied garage global function piler of integrated carrier function according to claim 1, its feature exists In：Elevating mechanism is synchronously driven by bi-motor.

8. a kind of multi-storied garage global function piler of integrated carrier function according to claim 1, its feature exists In：Carrying platform is provided with overturn-preventing mechanism and bilateral lays guide wheel.

9. a kind of multi-storied garage global function piler of integrated carrier function according to claim 1, its feature exists In：Electric wire arrangement volume pulls the electric wire on folding and unfolding retractable fork on carrying platform.

10. a kind of multi-storied garage global function piler of integrated carrier function according to claim 1, its feature exists In：Walking mechanism is synchronously driven using bi-motor.