CN2334826Y - Carrying vehicle for storehouse or garage - Google Patents

Abstract

The utility model discloses a carrying vehicle for storehouses or garages, a horizontal transversal travel mechanism is added on the basis of the existing horizontal longitudinal travel mechanism and a vertical lifting mechanism; the utility model drive a small vehicle to slide on a double line lower guide track and simultaneously drive a vehicle with goods to slide on the double line lower guide track to complete the action of horizontal transversal travel, and the whole horizontal transversal travel mechanism is arranged on the vertical lifting mechanism through the fastening of two fasteners with a suspended board; the utility model realizes the integration of three dimensional taking and storing actions and has the advantages of simple structure, convenient operation and strong practicability.

Description

A kind of access carrier loader that is used for warehouse or parking lot

The utility model relates to a kind of carrier loader, in particular for the access carrier loader in warehouse or parking lot.

Existing big-and-middle-sized warehouse generally adopts fork truck as access tools, owing to turnover, the occupation of land of tuning passage of fork truck are bigger, reduced space availability ratio, and the pure manual mode of operation of fork truck has reduced the accuracy of access speed and access action.The mechanical parking equipment that uses in the existing multistorey parking space generally can only vertically and in the two-dimensional space of vertical direction carry out access action.Mid-lifting and primary and secondary working machine in " rail type multistory parking garage with double exit and entrance " of Chinese patent ZL95216365.9, have been adopted, handset can obtain power from machine tool and laterally pass in and out the parking space, two groups of steel discs that are interspersed have been arranged on handset and the parking space respectively, utilize the micro-elevating mechanism of handset to change the relative altitude of two groups of steel discs, reach the switching of vehicle carrying platform, realize the access of vehicle.Though this access device can be finished horizontal access action, access is still carried out in two-dimensional space, and car storage amount is few, and the micro-elevating mechanism complex structure of handset, has reduced functional reliability.

The purpose of this utility model is to provide a kind of access carrier loader that is used for warehouse or parking lot that can independently finish the three dimensions access action, and it can effectively improve the utilization rate of parking space, and simple in structure, reliable operation.

For achieving the above object, main technical schemes of the present utility model is: on the access carrier loader of existing vertical walking mechanism of band level and vertical lifting mechanism the horizontal cross walking mechanism is installed, its structure is: have two fasteners to fasten with it on the boatswain chair of vertical lifting mechanism, fastener can slide along boatswain chair, two external parts that are fixed on the two-way hydraulic cylinder on the boatswain chair are inboard affixed with two fasteners respectively, two fastener lower ends are fixed with base plate, crosswise fixed has the high guide rail of duplicate rows of low guide rail of narrower duplicate rows and broad on the base plate, the low guide rail of duplicate rows is between the high guide rail of duplicate rows, be fixed in the rotating shaft between the low guide rail two ends of duplicate rows guide wheel is installed, hydraulic motor is fixed on the base plate, little driving can be slided on the low guide rail of duplicate rows, hydraulic motor is walked on the low guide rail of duplicate rows by the little driving of chain drive of walking around guide wheel and being connected with little driving, the sub-car of loading can slide on the high guide rail of duplicate rows, transverse ends at the sub-car of loading is provided with " ∩ " type and connects groove, is fixed on the connection groove that Driven by Hydraulic Cylinder connector in the little driving stretched into or withdrawed from the sub-car of loading.

After adopting said structure, access carrier loader of the present utility model is except that the service behaviour that has kept vertical and vertical direction, can also finish the access action of horizontal cross, like this, can reduce to minimum to the access path area occupied, and can on level and vertical both direction, increase storage capacity simultaneously, effectively increase space availability ratio.Simultaneously the increase in the goods yard of being served along with separate unit access carrier loader can reduce the operation costs in single goods yard.Because horizontal cross walking mechanism of the present utility model is simple in structure, finishing of access action is simple and direct, reliable.

Fig. 1 is a kind of plan structure figure that is used for the access carrier loader in warehouse or parking lot of the present utility model, has wherein removed the sub-car of little driving and loading;

Fig. 2 is a kind of lateral view that is used for the access carrier loader in warehouse or parking lot of the present utility model;

Fig. 3 is a kind of A-A sectional view that is used for the access carrier loader in warehouse or parking lot shown in Figure 2;

As Fig. 1, shown in Figure 2, a kind of access carrier loader that is used for warehouse or parking lot of the present utility model comprises vertical walking mechanism of level and vertical lifting mechanism, longitudinal rail 2 and the vertical walking mechanism of vehicle body 1 composition level that can on longitudinal rail 2, move, the portal frame 3 of band groove vertically is installed in vehicle body 1 both sides, be fixed on the wing plate 5 on the boatswain chair 10 roller 4 is installed, roller 4 embeds in the groove of portal frame 3, boatswain chair 10 can be on the portal frame 3, following motion, constitute vertical lifting mechanism, the utility model also includes the horizontal cross walking mechanism, its structure is: two fasteners 6 are fastened on the boatswain chair 10 and also can slide along boatswain chair 10, two external parts that are fixed on the two-way hydraulic cylinder 14 on the boatswain chair 10 are inboard affixed with two fasteners 6 respectively, two fastener 6 lower ends are fixed with base plate 7, crosswise fixed has the high guide rail 9 of duplicate rows of low guide rail 8 of narrower duplicate rows and broad on the base plate 7, the low guide rail 8 of duplicate rows is between the high guide rail 9 of duplicate rows, guide wheel 12 is installed in the rotating shaft 20 that is fixed between the low guide rail two ends of duplicate rows, as shown in Figure 3, hydraulic motor 13 is fixed on the base plate 7, little driving 19 can be slided on the low guide rail 8 of duplicate rows, hydraulic motor 13 drives little driving 19 walking on the low guide rail 8 of duplicate rows by the chain 11 of walking around guide wheel 12 and being connected with little driving 19, the sub-car 15 of loading can slide on the high guide rail 9 of duplicate rows, transverse ends at the sub-car 15 of loading is provided with " ∩ " type connection groove 16, and the hydraulic cylinder 18 that is fixed in the little driving 19 drives the connection groove 16 that connectors 17 stretched into or withdrawed from the sub-car 15 of loading.

Workflow of the present utility model is as follows:

Goods or vehicle are placed on the sub-car 15 of loading, and this access carrier loader is vertically gone mechanism and vertical lifting mechanism by level goods or vehicle are transplanted on position over against the goods yard.At this moment two-way hydraulic cylinder 14 stretches out towards the shelf direction near the external part in goods yards, drives whole horizontal cross walking mechanism and slides to the shelf direction along boatswain chair 10, and the high guide rail 9 of duplicate rows docks with guide rail correspondingly on the goods yard, and two-way hydraulic cylinder 14 quits work.Then, hydraulic motor 13 counter-rotating is sailed out of the goods yard near the little driving 19 in goods yard along the low guide rail 8 of duplicate rows, arrives the sub-car 15 of loading away under the connection groove 16 of goods yard end the time, and hydraulic motor 13 quits work.The hydraulic cylinder 18 driving connectors 17 that then are fixed in the little driving 19 stretch into connection groove 16, start hydraulic motor 13 and are just changeing, and little driving 19 drives the sub-car 15 of loadings and drives towards the goods yard.The sub-car 15 of loading is after enter on the guide rail on the shelf by respective track on the high guide rail of duplicate rows 9 and the goods yard fully to the track that is connected into, and hydraulic motor 13 quits work.Hydraulic cylinder 18 drives the connection groove 16 that connector 17 withdraws from the sub-car 15 of loading then, realizes the disengaging of little driving and the sub-car of loading.Then, the external part of two-way hydraulic cylinder 14 is towards away from goods yard direction withdrawal, and to away from goods yard direction return, the high guide rail 9 of duplicate rows also breaks away from respective track on the goods yard whole horizontal cross walking mechanism simultaneously along boatswain chair 10.At last, vertical walking mechanism of level and vertical lifting mechanism reset, and finish the process of stock or bicycle parking.The process of getting goods or picking up the car then in contrast, two-way hydraulic cylinder 14 makes two-way high guide rail 9 with after the respective track on the goods yard is docked, hydraulic motor 13 drive little driving 19 towards the motion of goods yard direction make connector 17 and the sub-car 15 of the loading on the goods yard in the little driving 19 be connected groove 16 over against, hydraulic cylinder 18 drives connectors 17 and stretches in the connection groove 16.Hydraulic motor 13 counter-rotatings then, little driving 19 drives the sub-car 15 of loading and leaves the goods yard, when the sub-car of loading enters on the high guide rail 9 of duplicate rows fully, just realized the action that horizontal cross is got goods or picked up the car, two-way hydraulic cylinder 14 drives horizontal cross walking mechanism return then.

On basis of the present utility model, set up photoelectricity position-sensing switch and procedure auto-control, can realize quick and accurate accessing operation more, and can carry out effective scientific classification management, possess the possibility that realizes unmanned warehouse and unmanned parking lot.

Claims (1)

1, a kind of access carrier loader that is used for warehouse or parking lot, comprise vertical walking mechanism of level and vertical lifting mechanism, longitudinal rail (2) and the vertical walking mechanism of vehicle body (1) composition level that can on longitudinal rail (2), move, the portal frame (3) of band groove vertically is installed in vehicle body (1) both sides, be fixed on the wing plate (5) on the boatswain chair (10) roller (4) is installed, roller (4) embeds in the groove of portal frame (3), boatswain chair (10) can be on portal frame (3), following motion, constitute vertical lifting mechanism, it is characterized in that: this access carrier loader that is used for warehouse or parking lot also comprises the horizontal cross walking mechanism, its structure is: two fasteners (6) are fastened on boatswain chair (10) and go up also and can slide along boatswain chair (10), two external parts that are fixed on the two-way hydraulic cylinder (14) on the boatswain chair (10) are inboard affixed with two fasteners (6) respectively, two fasteners (6) lower end is fixed with base plate (7), base plate (7) is gone up crosswise fixed has narrower duplicate rows to hang down the high guide rail of duplicate rows (9) of guide rail (8) and broad, duplicate rows hangs down guide rail (8) and is positioned between the high guide rail of duplicate rows (9), guide wheel (12) is installed in the rotating shaft (20), rotating shaft (20) is fixed between duplicate rows paper guide rail (8) two ends, hydraulic motor (13) is fixed on the base plate (7), little driving (19) can be slided on the low guide rail (8) of duplicate rows, hydraulic motor (13) drives little driving (19) by the chain (11) of walking around guide wheel (12) and be connected with little driving (19) and goes up walking at the low guide rail (8) of duplicate rows, the sub-car of loading (15) can slide on the high guide rail of duplicate rows (9), transverse ends at the sub-car of loading (15) is provided with " ∩ " type connection groove (16), and the hydraulic cylinder (18) that is fixed in the little driving (19) drives the connection groove (16) that connector (17) stretched into or withdrawed from the sub-car of loading (15).

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