CN210619353U

CN210619353U - PLC (programmable logic controller) controlled automatic shuttle plate vehicle

Info

Publication number: CN210619353U
Application number: CN201921525904.0U
Authority: CN
Inventors: 陈晓健; 徐志军; 薛野; 张玉雷; 包逸晨; 王子豪
Original assignee: Anhui Lifang Automation Equipment Co Ltd
Current assignee: Anhui Lifang Automation Equipment Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-05-26
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses an automatic shuttle board car of PLC control, including automobile body, wheel and roof, the wheel is all installed through the pivot in the bottom four corners department of automobile body, all install electric putter around the bottom of automobile body, the moving part is installed to electric putter's bottom, the moving part deviates from the lateral wall of automobile body and installs first gear, all install the second gear through the rotating electrical machines about the both sides wall around the automobile body. The utility model discloses an electric putter drives first gear and stretches out and draws back, and the third gear of being connected through the track with it takes place to deflect under the effect of connecting rod, changes the perpendicular distance between third gear and the automobile body to realize the lifting of automobile body in vertical side, the gear is spacing between goods shelves, has improved the stability when shuttle car lifts, can effectively prevent turning on one's side because of goods are placed and are caused, ensures the steady transportation of goods, and is comparatively practical, is fit for extensively promoting and using.

Description

PLC (programmable logic controller) controlled automatic shuttle plate vehicle

Technical Field

The utility model relates to a wooden handcart technical field that shuttles back and forth specifically is an automatic wooden handcart that shuttles back and forth of PLC control.

Background

The shuttle car is storage logistics equipment, and with the mode of reciprocating or returning the ring, the platform truck of operation on fixed track transports the goods appointed place or equipment of plugging into, and the goods is raised to the internal lifting mechanism of the generally utilization car of current shuttle board car to be convenient for carry, because the goods quality is generally great, if do not have stop gear, can cause the lifting platform of being connected with lifting mechanism to turn on one's side, can't guarantee the stability of goods. Therefore, a PLC controlled automatic shuttle plate vehicle is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic shuttle board car of PLC control has solved the lifting mechanism that the interior generally utilizes the car of the current shuttle board car that proposes in the background art and has raised the goods to carry, because the cargo quality is generally great, if there is no stop gear, the lifting platform that probably causes to be connected with lifting mechanism turns on one's side, can't guarantee the stable problem of goods.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic shuttle board car of PLC control, includes automobile body, wheel and roof, the bottom four corners department of automobile body all installs the wheel through the pivot, all install electric putter around the bottom of automobile body, the moving part is installed to electric putter's bottom, the moving part deviates from the lateral wall of automobile body and installs first gear, all install the second gear through the rotating electrical machines around the both sides wall of automobile body, all install the movable rod around the both sides wall of automobile body, the movable rod deviates from the lateral wall of automobile body and installs the third gear, be connected with the track with it meshing between second gear and the third gear, the track is located the top of first gear.

As a preferred embodiment of the utility model, all install the roof around the top of automobile body, the top of roof is seted up flutedly, all install the limiting plate around the inner chamber of recess.

As an optimal implementation mode of the utility model, the connecting plate is all installed to one side that the limiting plate is close to each other, the runner is installed through the rotating electrical machines to the inner chamber bottom of recess, all install the one end of connecting rod about the top of runner, the other end of connecting rod and the top swing joint of connecting plate.

As a preferred embodiment of the present invention, the top of the top plate is provided with an anti-slip gasket.

As a preferred embodiment of the present invention, the movable rod is a Z-shaped movable rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an automatic shuttle board car of PLC control drives first gear through electric putter and stretches out and draws back, and the third gear that is connected through the track with it takes place to deflect under the effect of connecting rod, changes the perpendicular distance between third gear and the automobile body to realize the ascending lifting of automobile body in vertical side, the gear is spacing between goods shelves, has improved the stability when the shuttle board car lifts, can effectively prevent to place the side of turning on that causes because of the goods, ensures the steady transportation of goods.

2. The utility model discloses an automatic trigger board car of PLC control through the runner of being connected with the rotating electrical machines, drives the limiting plate that two sets of connecting rods pulling and connecting plate are connected for the limiting plate removes in opposite directions and removes the same distance, and in the top with the goods spacing at the trigger board car, the limiting plate removes the goods to the centre, ensures that the goods is located the intermediate position of trigger board car, improves cargo transportation's stability.

3. The utility model discloses an automatic shuttle board car of PLC control through installing the horizontal wheel at shuttle board car lateral wall, when the shuttle board car uses, with the contact of goods shelves lateral wall, has reduced the friction in goods shelves and shuttle board workshop, improves its conveying efficiency, the anti-skidding gasket at roof top simultaneously can start or when stopping at the shuttle board car, increases the friction in goods and board workshop, prevents that the goods from taking place to remove because inertia, ensures that the goods is stable.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the PLC controlled automatic shuttle car of the present invention;

FIG. 2 is a schematic diagram of a side view structure of the PLC controlled automatic shuttle car of the present invention;

fig. 3 is a schematic structural view of a runner in the PLC controlled automatic shuttle car of the present invention;

fig. 4 is the bottom structure schematic diagram of the automatic shuttle board car of PLC control of the utility model.

In the figure: 1. a vehicle body; 2. a wheel; 3. an electric push rod; 4. a movable member; 5. A crawler belt; 6. a first gear; 7. a second gear; 8. a movable rod; 9. a third gear; 10. a limiting plate; 11. a top plate; 12. a connecting plate; 13. a groove; 14. A rotating wheel; 15. a connecting rod; 16. an anti-skid gasket.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic shuttle board car of PLC control, includes automobile body 1, wheel 2 and roof 11, wheel 2 is all installed through the pivot in the bottom four corners department of automobile body 1, all install electric putter 3 around the bottom of automobile body 1, moving part 4 is installed to electric putter 3's bottom, moving part 4 deviates from the lateral wall of automobile body 1 and installs first gear 6, all install second gear 7 through the rotating electrical machines about the both sides wall around automobile body 1, all install movable rod 8 about the both sides wall around automobile body 1, movable rod 8 deviates from the lateral wall of automobile body 1 and installs third gear 9, be connected with between second gear 7 and the third gear 9 with its meshing track 5, track 5 is located first gear 6's top.

In this embodiment (please refer to fig. 1 and 4), the electric push rod 3 drives the first gear 6 to stretch, the third gear 9 connected with the first gear through the track 5 deflects under the action of the connecting rod 15, and the vertical distance between the third gear 9 and the vehicle body 1 is changed, so that the vehicle body 1 is lifted in the vertical direction, the gears are limited between the goods shelves, the stability of the shuttle plate vehicle during lifting is improved, the side turning caused by the placement of goods can be effectively prevented, and the stable transportation of the goods is ensured.

Wherein, all install roof 11 around the top of automobile body 1, recess 13 has been seted up at the top of roof 11, all install limiting plate 10 around the inner chamber of recess 13.

Wherein, connecting plate 12 is all installed to the one side that limiting plate 10 is close to each other, runner 14 is installed through the rotating electrical machines in the inner chamber bottom of recess 13, the one end of connecting rod 15 is all installed about runner 14's top, the other end of connecting rod 15 and the top swing joint of connecting plate 12.

In this embodiment (please refer to fig. 3), the rotating wheel 14 connected to the rotating motor drives the two sets of connecting rods 15 to pull the limiting plates 10 connected to the connecting plate 12, so that the limiting plates 10 move in opposite directions and move the same distance, and when the goods are limited at the top of the shuttle trailer, the limiting plates 10 move the goods to the middle, thereby ensuring that the goods are located at the middle position of the shuttle trailer, and improving the stability of goods transportation.

Wherein, a skid-proof gasket 16 is arranged on the top of the top plate 11.

In this embodiment (please refer to fig. 2), the transverse wheels 2 installed on the side wall of the shuttle plate vehicle contact with the side wall of the goods shelf when the shuttle plate vehicle is used, so that the friction between the goods shelf and the shuttle plate vehicle is reduced, the transportation efficiency is improved, and meanwhile, the anti-skid gaskets 16 on the top of the top plate 11 can increase the friction between the goods and the plate vehicle when the shuttle plate vehicle is started or stopped, so that the goods are prevented from moving due to inertia, and the stability of the goods is ensured.

Wherein the movable rod 8 is a Z-shaped movable rod

When the automatic shuttle plate vehicle controlled by the PLC is used, goods are placed above a top plate 11, a rotating motor is started, a rotating wheel 14 connected with the rotating motor drives two groups of connecting rods 15 to pull limiting plates 10 connected with a connecting plate 12, so that the limiting plates 10 move oppositely and move for the same distance, when the goods are limited at the top of the shuttle plate vehicle, the limiting plates 10 move the goods towards the middle, the goods are ensured to be positioned at the middle position of the shuttle plate vehicle, the stability of goods transportation is improved, the rotating motor is started, a second gear 7 is utilized to drive a crawler 5 to rotate, a vehicle body 1 moves to a preset position, an electric push rod 3 is started to drive a first gear 6 to stretch and retract, a third gear 9 connected with the first gear through the crawler 5 deflects under the action of the connecting rods 15, the vertical distance between the third gear 9 and the vehicle body 1 is changed, and the lifting and the lowering of the vehicle body 1, at the moment, the goods are placed on the goods shelf by the aid of the trolley body 1, the trolley body 1 is started to move back to the initial position, when the trolley body 1 moves, the gear is limited between the goods shelf, stability of the shuttle plate trolley during lifting is improved, rollover caused by the goods placement can be effectively prevented, the transverse wheels 2 mounted on the side walls of the shuttle plate trolley are in contact with the side walls of the goods shelf when the shuttle plate trolley is used, friction between the goods shelf and a shuttle plate workshop is reduced, transportation efficiency of the shuttle plate trolley is improved, meanwhile, the anti-skidding gaskets 16 on the top of the top plate 11 can increase friction between the goods and the plate workshop when the shuttle plate trolley is started or stopped, the goods are prevented from moving due to inertia, and stability of the goods is guaranteed. The device simple structure, the operation of being convenient for, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic shuttle board car of PLC control, includes automobile body (1), wheel (2) and roof (11), its characterized in that: wheel (2) are all installed through the pivot in the bottom four corners department of automobile body (1), all install electric putter (3) around the bottom of automobile body (1), moving part (4) are installed to the bottom of electric putter (3), moving part (4) deviate from the lateral wall of automobile body (1) and install first gear (6), all install second gear (7) through the rotating electrical machines around the both sides wall of automobile body (1), all install movable rod (8) about the both sides wall around automobile body (1), third gear (9) are installed to the lateral wall that movable rod (8) deviate from automobile body (1), be connected with between second gear (7) and third gear (9) track (5) with it meshing, track (5) are located the top of first gear (6).

2. The PLC-controlled automated shuttle car of claim 1, wherein: roof (11) are all installed around the top of automobile body (1), recess (13) are seted up at the top of roof (11), limiting plate (10) are all installed around the inner chamber of recess (13).

3. The PLC-controlled automated shuttle car of claim 2, wherein: connecting plate (12) are all installed to the one side that limiting plate (10) are close to each other, runner (14) are installed through the rotating electrical machines in the inner chamber bottom of recess (13), the one end of connecting rod (15) is all installed about the top of runner (14), the other end of connecting rod (15) and the top swing joint of connecting plate (12).

4. The PLC-controlled automated shuttle car of claim 1, wherein: and an anti-skid gasket (16) is arranged at the top of the top plate (11).

5. The PLC-controlled automated shuttle car of claim 1, wherein: the movable rod (8) is a Z-shaped movable rod.