CN212267460U

CN212267460U - RGV guide vehicle

Info

Publication number: CN212267460U
Application number: CN202021633187.6U
Authority: CN
Inventors: 刘涛; 莫足雨
Original assignee: Shiyan Shiwei Automation Technology Co ltd
Current assignee: Shiyan Shiwei Automation Technology Co ltd
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-01-01
Anticipated expiration: 2030-08-08

Abstract

The utility model provides an RGV (traffic light guide vehicle), belonging to the technical field of transport vehicles and aiming at solving the problems that the existing guide vehicle can not avoid collision with obstacles when encountering the obstacles, is easy to damage, has a complex structure, lower driving efficiency and lower working efficiency, and comprises a guide vehicle shell; the lower part of the right side of the guide vehicle shell is fixedly connected with two groups of right side trundles; a group of engines is fixedly connected inside the guide vehicle shell; the right end face of the guide vehicle outer shell is rotatably connected with a group of swing rods; guide car shell left side lower part fixedly connected with a set of left side truckle, the utility model discloses an striking swinging arms realizes the emergency shutdown control to the guide car, avoids guide car striking barrier to cause the damage to guide car self, and transmission shaft through engine coupling joint drives the left side truckle and rotates, realizes the removal of guide car, and guide car simple structure, convenient operation, work efficiency is higher.

Description

RGV guide vehicle

Technical Field

The utility model belongs to the technical field of the transport vechicle, more specifically say, in particular to RGV guide car.

Background

The RGV is an English abbreviation of a rail guided vehicle and is called a rail shuttle trolley, the RGV trolley can be used for warehouses with various high-density storage modes, a trolley passage can be designed to be arbitrarily long, the storage capacity of the whole warehouse can be improved, a forklift is not needed to drive into a roadway during operation, the safety of the RGV is higher, and the RGV guide vehicle can drive along a specified guide path and has safety protection and various transfer functions. RGV lead cars are typically required in warehouses. Most RGV guide cars adopt four-wheel drive, and four-wheel drive has the characteristics of difficult skidding, strong driving capability, but also has the disadvantages of complex structure and low driving efficiency.

Based on the above, the current guide car can not control the guide car scram when using, can't avoid colliding with the barrier when meeting the barrier, is easy to damage, and the structure is complicated, and drive efficiency is lower, and the reliability is lower, and work efficiency is lower.

In view of the above, the present invention provides an RGV guided vehicle, which is improved in view of the conventional structure and defects, and is expected to achieve a more practical purpose.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a RGV guide car to solve current guide car when using uncontrollable guide car scram, can't avoid colliding with the barrier when meetting the barrier, damage easily, the structure is complicated, and drive efficiency is lower, and the recyclability is lower, the lower problem of work efficiency.

The utility model relates to a purpose and efficiency of RGV guide car is reached by following specific technological means:

an RGV lead vehicle includes a lead vehicle housing; the lower part of the right side of the guide vehicle shell is fixedly connected with two groups of right side trundles; a group of engines is fixedly connected inside the guide vehicle shell; the right end face of the guide vehicle outer shell is rotatably connected with a group of swing rods; the lower part of the left side of the guide vehicle shell is fixedly connected with a group of left side trundles; the left side and the right side of the top of the guide vehicle shell are rotatably connected with eleven groups of transmission intermediate shafts; a group of guide vehicle storage batteries are fixedly connected inside the guide vehicle shell; the left end face of the guiding vehicle shell is fixedly connected with a group of guiding vehicle electric cabinet button stations.

Furthermore, the right side truckle still includes the truckle elastic component, and right side truckle upside fixedly connected with a set of truckle elastic component.

Furthermore, the engine also comprises a transmission shaft, the left end face of the engine is connected with a group of transmission shafts through a coupler, and the transmission shafts are fixedly connected with the left side trundles.

Furthermore, the swinging rod further comprises a control block, a group of control blocks is fixedly connected to the lower end face of the swinging rod, the guiding vehicle shell further comprises a travel switch, a group of travel switches is slidably connected to the bottom of the right side of the guiding vehicle shell, and the control block is in contact with the travel switches.

Furthermore, the transmission intermediate shaft further comprises a chain wheel and a round block, the right end face of the transmission intermediate shaft is in keyed connection with a group of chain wheels, the left end face of the transmission intermediate shaft is in keyed connection with a group of round blocks, the chain wheel and the round blocks are coaxially fixed, and every two adjacent groups of chain wheels are connected through a chain.

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

the utility model is structurally improved on the prior transfer frame, the swinging rod swings to lead the control block to collide with the travel switch, thereby realizing the emergency turn-off control of the guided vehicle, avoiding the guided vehicle from colliding with obstacles to damage the guided vehicle, the transmission shaft is driven to rotate by the key connection between the chain wheel and the transmission shaft, the transmission shaft drives the round block to rotate by the key connection with the round block, thereby realizing the transfer of goods, under the condition that the chain wheel is not fixed, the goods can be stored on the guided vehicle, the transmission shaft connected by the engine shaft coupling drives the left caster to rotate, thereby realizing the movement of the guided vehicle, the guided vehicle realizes the transmission between the chain wheels by the chain, when the goods are placed on the round block, the round block can be driven by the chain wheel to rapidly transfer the goods, and also the goods can be stored on the guided vehicle, in conclusion, the guide vehicle has the advantages of simple structure, convenience in operation, higher practicability, higher reliability and higher working efficiency.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a left side view structure diagram of the present invention.

Fig. 3 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.

Fig. 4 is a schematic diagram of a partial enlarged structure at C in fig. 2 according to the present invention.

Fig. 5 is a schematic diagram of a partial enlarged structure at D in fig. 1 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a lead vehicle housing; 101. a travel switch; 2. a right caster; 201. a caster elastic member; 3. an engine; 301. a drive shaft; 4. a swing lever; 401. a control block; 5. a left caster; 6. a transmission intermediate shaft; 601. a sprocket; 602. a round block; 7. a guide vehicle battery; 8. the electric cabinet button station of the guide vehicle.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides an RGV guide vehicle, which comprises a guide vehicle shell 1; the lower part of the right side of the guide vehicle shell 1 is fixedly connected with two groups of right side trundles 2; a group of engines 3 is fixedly connected inside the guide vehicle shell 1; the right end face of the guide vehicle shell 1 is rotatably connected with a group of swing rods 4; the lower part of the left side of the guide vehicle shell 1 is fixedly connected with a group of left side trundles 5; the left side and the right side of the top of the guide vehicle shell 1 are rotatably connected with eleven groups of transmission intermediate shafts 6; a group of guide vehicle storage batteries 7 is fixedly connected inside the guide vehicle shell 1; the left end face of the guide vehicle shell 1 is fixedly connected with a group of guide vehicle electric cabinet button stations 8.

Wherein, right side truckle 2 is still including truckle

elastic component

201, 2 upside fixedly connected with of right side truckle a set of truckle elastic component 201, and in use, when right side truckle 2 turned to or when vibrations, the elasticity through truckle elastic component 201 drove right side truckle 2 and accomplished to turn to or the shock attenuation.

Wherein, engine 3 still includes

transmission shaft

301, and 3 left end faces of engine have a set of transmission shaft 301 through the coupling joint, and

transmission shaft

301 and 5 fixed connection of left side truckle, in use, when engine 3 rotated, the transmission shaft 301 through the coupling joint drove left side truckle 5 and rotates.

The swing rod 4 further comprises a control block 401, the lower end face of the swing rod 4 is fixedly connected with a group of control blocks 401, the guide vehicle shell 1 further comprises a travel switch 101, the bottom of the right side of the guide vehicle shell 1 is connected with a group of travel switches 101 in a sliding mode, the control blocks 401 are in contact with the travel switches 101, and when the swing rod 4 is impacted in use, the travel switches 101 are impacted through the control blocks 401, and the guide vehicle is turned off emergently.

Wherein, transmission jackshaft 6 is still including sprocket 601 and circle piece 602, transmission jackshaft 6 right-hand member face key joint has a set of sprocket 601, transmission jackshaft 6 left end face key joint has a set of circle piece 602, sprocket 601 and circle piece 602 are coaxial fixed, connect through the chain between every two sets of adjacent sprocket 601, in use, connect through the chain between every two sets of adjacent sprocket 601, realize the transmission of each other between the sprocket 601, when sprocket 601 rotates, the key-type connection through transmission jackshaft 6 drives circle piece 602 and rotates.

The specific use mode and function of the embodiment are as follows:

start the guide car through guide car electric cabinet button station 8, engine 3 starts, engine 3 drives left side truckle 5 through coupling joint's transmission shaft 301 and removes on the guide rail, turn to or when appearing rocking when the dolly, right side truckle 2 drives right side truckle 2 completion through the elasticity of truckle elastic component 201 and turns to or the shock attenuation, when the barrier appears in guide car shell 1 right side, barrier touching swinging arms 4, swinging arms 4 collides travel switch 101 through control block 401, the realization is promptly turn-off to the guide car.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a RGV guided vehicle which characterized in that: the RGV guided vehicle comprises a guided vehicle shell (1); the lower part of the right side of the guide vehicle shell (1) is fixedly connected with two groups of right side trundles (2); a group of engines (3) is fixedly connected inside the guide vehicle shell (1); the right end face of the guide vehicle shell (1) is rotatably connected with a group of swing rods (4); the lower part of the left side of the guiding vehicle shell (1) is fixedly connected with a group of left side casters (5); the left side and the right side of the top of the guiding vehicle shell (1) are rotatably connected with eleven groups of transmission intermediate shafts (6); a group of guide vehicle storage batteries (7) is fixedly connected inside the guide vehicle shell (1); the left end face of the guided vehicle shell (1) is fixedly connected with a group of guided vehicle electric cabinet button stations (8).

2. An RGV guide vehicle according to claim 1, wherein: the right side caster (2) further comprises a caster elastic piece (201), and a group of caster elastic pieces (201) are fixedly connected to the upper side of the right side caster (2).

3. An RGV guide vehicle according to claim 1, wherein: the engine (3) further comprises a transmission shaft (301), the left end face of the engine (3) is connected with a group of transmission shafts (301) through a coupler, and the transmission shafts (301) are fixedly connected with the left side caster wheels (5).

4. An RGV guide vehicle according to claim 1, wherein: the swing rod (4) further comprises a control block (401), a group of control blocks (401) is fixedly connected to the lower end face of the swing rod (4), the guide vehicle shell (1) further comprises a travel switch (101), the bottom of the right side of the guide vehicle shell (1) is connected with a group of travel switches (101) in a sliding mode, and the control blocks (401) are in contact with the travel switches (101).

5. An RGV guide vehicle according to claim 1, wherein: the transmission intermediate shaft (6) further comprises a chain wheel (601) and a round block (602), the right end face of the transmission intermediate shaft (6) is in keyed connection with a group of chain wheels (601), the left end face of the transmission intermediate shaft (6) is in keyed connection with a group of round blocks (602), the chain wheels (601) and the round blocks (602) are coaxially fixed, and every two adjacent groups of chain wheels (601) are connected through a chain.