CN209799498U

CN209799498U - Mechanical plane moving type garage lifting device

Info

Publication number: CN209799498U
Application number: CN201920155094.8U
Authority: CN
Inventors: 李远笛; 王耀; 马立飞; 芦琪
Original assignee: BEIJING XINHUAYUAN MACHINERY MANUFACTURING CO LTD
Current assignee: BEIJING XINHUAYUAN MACHINERY MANUFACTURING CO LTD
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2019-12-17
Anticipated expiration: 2029-01-29

Abstract

The utility model discloses a mechanical plane moving garage lifting device, which comprises a bearing seat, a shaft coupling, an intermediate connecting shaft, a lifting motor, a driven sprocket, a driving sprocket, a transmission shaft, a cage, an anti-falling mechanism, a balance weight, a chain and a guide mechanism; be equipped with in the car and carry sweep layer board, AGV guide rail and footboard subassembly, the guiding mechanism is installed respectively to the car four corners, and upper and lower guide pulley and middle guide pulley pass through bolt fixed mounting on the installation frame, upper and lower guide pulley and middle guide pulley respectively with I-steel side, facade cooperation. The bottom of the lift car is provided with an anti-falling mechanism. The plane moving type garage lifting device suitable for the AGV carrier can simplify a garage structure and improve garage operation efficiency. The cross-floor transportation of the AGV carrier, the vehicle carrying plate and the automobile can be realized, and the safety, stability and reliability of lifting transportation are ensured.

Description

mechanical plane moving type garage lifting device

Technical Field

the utility model relates to a mechanical type plane removes type garage especially relates to a mechanical type plane removes type garage elevating gear.

Background

With the continuous and outstanding parking problem, the stereo garage becomes an important technical means for solving the increasingly severe parking pressure. Along with the continuous progress of parking equipment technology and the popularization of wisdom parking theory, put forward stricter requirement to the parking mode and the parking efficiency in stereo garage, the development of novel intelligent stereo garage has become the focus of mechanical type parking trade. The lifting device is used as an important actuating mechanism in the stereo garage, and the running safety and stability of the lifting device are one of the key difficulties influencing and restricting the development of the stereo garage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mechanical type plane removes type garage elevating gear.

The utility model aims at realizing through the following technical scheme:

The utility model discloses a mechanical plane moving garage lifting device, which comprises a bearing seat, a shaft coupling, an intermediate connecting shaft, a lifting motor, a driven sprocket, a driving sprocket, a transmission shaft, a lift car, an anti-falling mechanism, a counterweight, a chain and a guide mechanism;

Bearing frame, shaft coupling, intermediate junction axle, promotion motor, driven sprocket, drive sprocket, transmission shaft pass through bolt fixed mounting on promoting the frame, it is connected with drive sprocket through shaft coupling, intermediate junction axle and transmission shaft to promote the motor, drive sprocket passes through chain and four driven sprocket engagements, chain one end links to each other with the car, and the other end links to each other with the counter weight.

by the above technical scheme the utility model provides a can see out, the embodiment of the utility model provides a mechanical type plane removes type garage elevating gear, the plane removal type garage elevating gear who is applicable to the AGV carrier can simplify the garage structure, improves garage operating efficiency. The cross-floor transportation of the AGV carrier, the vehicle carrying plate and the automobile can be realized, and the safety, stability and reliability of lifting transportation are ensured.

Drawings

Fig. 1 is a schematic structural view of a mechanical planar mobile garage lifting device provided in an embodiment of the present invention;

Fig. 2 is a schematic structural view of a lifting assembly according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a car according to an embodiment of the present invention;

FIG. 4 is a schematic drawing showing the retraction of the anti-falling mechanism according to the embodiment of the present invention;

FIG. 5 is an extension view of the anti-falling mechanism according to the embodiment of the present invention;

Fig. 6 is a schematic view of a guiding mechanism according to an embodiment of the present invention.

Detailed Description

embodiments of the present invention will be described in further detail below. Details not described in the embodiments of the present invention belong to the prior art known to those skilled in the art.

The utility model discloses a mechanical type plane removes type garage elevating gear, the concrete implementation mode of its preferred is:

the elevator comprises a bearing seat, a coupling, a middle connecting shaft, a lifting motor, a driven sprocket, a driving sprocket, a transmission shaft, a car, an anti-falling mechanism, a counterweight, a chain and a guide mechanism;

Be equipped with in the car and carry sweep layer board, AGV guide rail and footboard subassembly, the guiding mechanism is installed respectively in car four corners, and upper and lower guide pulley and middle guide pulley pass through bolt fixed mounting on the installation frame, upper and lower guide pulley and middle guide pulley respectively with I-steel side, facade cooperation.

The bottom of the lift car is provided with an anti-falling mechanism which comprises a bolt seat, a bolt supporting seat, a bolt, an adjusting rod, an anti-falling motor, a crank and a connecting rod;

The motor is connected with the bolt through the crank, the connecting rod and the adjusting rod, the bolt is matched with the bolt seat, and the bolt seat is fixedly installed on the steel structure beam.

planar movement type stereo garage adopts comb tooth formula or centre gripping formula carrier to carry out the car transport, the utility model discloses a mechanical type planar movement type garage elevating gear is applicable to the planar movement type garage elevating gear of AGV carrier, can simplify the garage structure, improves garage operating efficiency. The cross-floor transportation of the AGV carrier, the vehicle carrying plate and the automobile can be realized, and the safety, stability and reliability of lifting transportation are ensured.

The utility model discloses in, the mode fixed mounting that promotes the motor and adopt bolted connection is on the frame, promote the motor and be dual output shaft motor, install the intermediate position at the frame. The output shaft of the motor is connected with the intermediate connecting shaft through a coupler, and the intermediate connecting shaft is connected with the transmission shaft through a coupler. Two driving sprockets are mounted on the transmission shaft, the sprockets are of a double-row sprocket structure, the driving sprockets are connected with driven sprockets through chains, chains on the driven sprocket side are connected with the lift car, and chains on the other side are connected with the balance weight.

be equipped with the AGV guide rail in the car, the AGV carrier passes through the guide rail business turn over car. The car is equipped with carries sweep bracket, the sweep is placed in being convenient for to carry by the bracket. The lift car is characterized in that guide mechanisms in rolling fit with the joist steel grooves are arranged at four corners of the lift car respectively, the guide mechanisms are an upper guide wheel, a lower guide wheel and a middle guide wheel, the upper guide wheel and the lower guide wheel are respectively matched with two side faces of the joist steel, and the middle guide wheel is of a double-wheel structure and is matched with a vertical face of the joist steel. Four-point lifting of the lift car is achieved through the four driven chain wheels, and the synchronism and stability of lifting are guaranteed.

The utility model discloses a elevating gear theory of operation is:

The lifting device lifts the car through the motor and vertically lifts the car carrying board and the car. The rotation of the lifting motor is utilized, the force is transmitted through the coupler, the driving chain wheels on two sides are driven to rotate, the chains are utilized to realize the rotation of the four driven chain wheels on the frame, and therefore the lift car is driven to vertically lift. The movement track of the lift car is guided and completed through the relative rolling of the guide mechanism and the I-shaped beam guide rail.

The lifting device adopts an encoder and a photoelectric sensor to carry out leveling in-place control. The encoder is installed at the transmission shaft both ends, and the barn door is installed to the car side, and the parking stall layer is installed and is had photoelectric sensor, realizes elevating gear's flat bed action according to the numerical value change and the photoelectric signal of encoder. After the leveling is finished, the plug anti-falling device below the car longitudinal beam acts, and the plug extends out and is inserted into the plug seat on the frame beam. The anti-falling bolt adopts a photoelectric sensor to detect the bolt action in place, so that the leveling and anti-falling actions are completed.

(1) Elevating gear can realize the AGV carrier, carry the lift transportation of sweep and car, adopt four point hoisting mechanism and double chain drive form, simple structure is compact, high transmission efficiency, transmission power is big, the overload capacity is strong, applicable in the floor transport of striding of AGV carrier and car in the three-dimensional garage of plane removal type.

(2) Elevating gear can realize the flat bed and prevent weighing down the function, design a flat bed bolt mechanism, utilize the motor to drive the crank and rotate, then drive both sides bolt and stretch out and the withdrawal, mechanism simple structure, the action is quick, easily control.

(3) elevating gear design a guiding mechanism, adopt oblique symmetrical arrangement's upper and lower gyro wheel and middle gyro wheel and stand laminating. Four guiding mechanism cooperate with the stand at car four corners respectively, when guaranteeing the car motion trail, can prevent to a certain extent that the car warp.

the specific embodiment is as follows:

as shown in fig. 1 to 6, the elevator car mainly comprises a bearing seat 1, a coupler 2, an intermediate connecting shaft 3, a lifting motor 4, a driven sprocket 5, a driving sprocket 6, a transmission shaft 7, a car 8, an anti-falling mechanism 9, a counterweight 10, a chain and a guide mechanism 11. Wherein bearing frame 1, shaft coupling 2, middle connecting axle 3, lifting motor 4, driven sprocket 5, drive sprocket 6, transmission shaft 7 pass through bolt fixed mounting on lifting frame, and the drive sprocket on the transmission shaft 7 of both sides passes through the chain and meshes with four driven sprocket 5, and chain one side links to each other with car 8, and the opposite side links to each other with counter weight 10. When the lifting device acts, the lifting motor 4 rotates to drive the middle connecting shaft 3 to rotate through the coupler 2, then the transmission shaft 7 connected with the lifting motor is driven to rotate, finally, the driving chain wheel 6 and the driven chain wheel 5 rotate, and the lifting motion of the lift car is completed through the matching of the chain and the balance weight 10.

The lift car 8 is internally provided with a car carrying plate supporting plate 12, an AGV guide rail 13 and a pedal assembly 14, four corners of the lift car 8 are respectively provided with a guide mechanism 11, an upper guide wheel 22, a lower guide wheel 22 and a middle guide wheel 24 are fixedly arranged on an installation frame 23 through bolts, and the upper guide wheel 22, the lower guide wheel 22 and the middle guide wheel 24 are respectively matched with the side surface and the vertical surface of the I-steel.

The bottom of the lift car is provided with an anti-falling mechanism 9 which consists of a bolt seat 15, a bolt supporting seat 16, a bolt 17, an adjusting rod 18, an anti-falling motor 19, a crank 20 and a connecting rod 21, wherein the bolt seat 15 is fixedly arranged on a steel structure beam, and all components are connected by pins. When the anti-falling motor 19 acts, the crank 20 is driven to rotate, and the extending and retracting actions of the bolt 17 are realized through the connecting rod 21 and the adjusting rod 18. When the lifting device reaches a target layer, the bolt 17 extends into the bolt seat 15, so that the function of preventing falling on a flat layer is achieved.

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A mechanical plane moving garage lifting device is characterized by comprising a bearing seat (1), a coupler (2), an intermediate connecting shaft (3), a lifting motor (4), a driven sprocket (5), a driving sprocket (6), a transmission shaft (7), a car (8), an anti-falling mechanism (9), a balance weight (10), a chain and a guide mechanism (11);

bearing frame (1), shaft coupling (2), intermediate junction axle (3), hoisting motor (4), driven sprocket (5), drive sprocket (6), transmission shaft (7) pass through bolt fixed mounting on hoisting frame, hoisting motor (4) are connected with drive sprocket (6) through shaft coupling (2), intermediate junction axle (3) and transmission shaft (7), drive sprocket (6) mesh with four driven sprocket (5) through the chain, chain one end links to each other with car (8), and the other end links to each other with counter weight (10).

2. The mechanical lifting device of a planar mobile garage according to claim 1, wherein a car carrying plate supporting plate (12), AGV guide rails (13) and a pedal assembly (14) are arranged in the car (8), guide mechanisms (11) are respectively installed at four corners of the car (8), upper and lower guide wheels (22) and a middle guide wheel (24) are fixedly installed on an installation frame (23) through bolts, and the upper and lower guide wheels (22) and the middle guide wheel (24) are respectively matched with the side face and the vertical face of the joist steel.

3. the mechanical type lifting device of a planar mobile garage according to claim 2, wherein the bottom of the car (8) is provided with an anti-falling mechanism (9) which comprises a bolt seat (15), a bolt support seat (16), a bolt (17), an adjusting rod (18), an anti-falling motor (19), a crank (20) and a connecting rod (21);

The motor (19) is connected with the bolt (17) through a crank (20), a connecting rod (21) and an adjusting rod (18), the bolt (17) is matched with the bolt seat (15), and the bolt seat (15) is fixedly installed on a steel structure beam.