TWI706906B - Vehicle structure of unmanned guided vehicle - Google Patents

Abstract

A carrier structure for an unmanned guided vehicle, comprising: a carrier in the shape of a square table, forming a carrier platform and four vertical poles, so that a bottom space is formed between the carrier below the carrier platform and the pole, and The carrying platform is hollowed upward to form at least one insertion space, and the carrying platform is further fixed with a plurality of blocking members. A material transport container is placed on the carrier platform of the carrier so that the blocking member abuts against the material transport container At the periphery of a dumping device, at least one fork is formed, and the carrier can carry the shipping container to a target position, so that the fork can pass through the insertion space, and lift the shipping container for a dumping action Therefore, the carrier is used to carry the material container and the height of the fork is matched to achieve the effect of unmanned automatic transportation.

Description

Vehicle structure of unmanned guided vehicle

The present invention relates to a material transport vehicle, in particular to a vehicle structure of an unmanned transport vehicle that allows a material transport container to automatically cooperate with a fork to perform a material dumping action.

By the way, conventional processing objects are often transported to different processing areas during processing, so that different machines are used for processing operations in different procedures. Therefore, a shipping container is used for temporary storage of processed objects. After the container is filled with processed objects, its weight is as high as tens of kilograms, which is not conducive to direct manual transportation. Moreover, the transportation container still needs to dump the processed objects into another machine for reprocessing, so it is not suitable for ordinary stacking. It is a common practice to carry the high-speed crane by manpower at the same time to operate the stacker and the crane. After the stacker moves to the designated position, the container is suspended and dumped. Look at the above-mentioned knowledge. The structure is not difficult to find that there are still some shortcomings, the main reasons are as follows: when handling the processed objects by hanging, not only manual operations are required, but also a lot of time is spent operating the stacker, crane and hanging ropes Moreover, the operator also needs sufficient operating experience to reduce the risk of operation that may occur when handling the processed objects. Therefore, it is a high-risk, high-cost and low-efficiency handling method. This is the technology that the creation intends to solve question.

In view of this, the inventor of the present invention has been engaged in the manufacturing, development and design of related products for many years. Aiming at the above-mentioned goals, after detailed design and careful evaluation, he finally obtained a practical invention.

The technical problem to be solved by the present invention is to provide a carrier structure for an unmanned guided vehicle in view of the above-mentioned defects in the prior art.

A carrier is in the shape of a square table and is formed with a carrying platform and four uprights. The uprights are separately connected to the four end corners of the carrying platform, so that a bottom space is formed between the carrier below the carrying platform and the uprights, and The carrying platform is hollowed upward to form at least one insertion space, and the carrying platform is further fixed with a plurality of blocking parts, and a bottom of a material transport container is placed on the carrying platform of the carrier underneath, so that the blocking parts abut At the periphery of the material transport container, and above the material transport container, there is an inlet opening, allowing processed objects to be put into the transport container through the inlet opening for storage, a dumping device is formed with at least one fork, and the loading The device can carry the material transport container to a target position, so that the fork can pass through the insertion space.

Wherein, the number of the insertion space is one and one fork is inserted in cooperation.

Wherein, two support rods are arranged on the top of the carrying platform, and the space between the support rods parallel to each other forms the insertion space, and the insertion space passes through the edge of the carrying platform to form an insertion port and a through exit. The blocking member is fixed on the upper surface of the support rod.

Wherein, a load-bearing rod is arranged in parallel between the two support rods, and the load-bearing rod cooperates with the support rod to have two insertion spaces spaced apart, and the load-bearing rod is used to increase the load-bearing area of the load-bearing platform.

Wherein, the number of insertion spaces is two and two forks are inserted in cooperation.

Wherein, the width of the bottom of the material transport container is greater than the overall width of the insertion space.

Wherein, the bearing platform has an appropriate thickness, and the insertion space is recessed on the surface of the bearing platform.

It also includes an unmanned guided vehicle with a high platform above the unmanned guided vehicle, and the unmanned guided vehicle is smaller than the space enclosed by the two vertical poles of the carrier, so that the unmanned guided vehicle can freely enter and exit the bottom space , And can raise the top platform to form the suspended transport of the carrier.

Wherein, the four end corners of the carrying platform are fixed with an L-shaped baffle, so that a plurality of the carriers can be stacked on each other, and the L-shaped baffle is blocked by the outer side of the upper pole to form a limit effect.

Wherein, the material transport container is formed with a sloping panel, so that the inlet port is lowered at the side of the sloping panel to reduce its opening height, thereby facilitating the pouring action of the material transport container, and the blocking member cooperates with the sloping panel to form There are a plurality of inclined guide plates, through which the inclined panel conflicts with the inclined surface of the inclined guide plate, so as to achieve the effect of placement and introduction and precise positioning.

The main purpose of the present invention is that the carrier can carry the material transport container to a target position, so that the fork of the unloading device can pass through the insertion space, and lift the material transport container to carry out the dumping action, thereby The carrier carries the material container and cooperates with the fork height to achieve the effect of unmanned automatic transportation.

Other purposes, advantages and novel features of the present invention will be more apparent from the following detailed description and related drawings.

[This creation]

10‧‧‧vehicle

11‧‧‧Carrier platform

12‧‧‧Pole

13‧‧‧Bottom space

14‧‧‧Installation space

141‧‧‧Inlet

142‧‧‧Exit

15‧‧‧Block

151‧‧‧inclined guide

16‧‧‧Support Rod

17‧‧‧Load Bar

18‧‧‧L-shaped baffle

20‧‧‧Unmanned guided vehicle

21‧‧‧Top platform

30‧‧‧Container

31‧‧‧Bottom

32‧‧‧Inlet

33‧‧‧Slanted Panel

34‧‧‧Legs

40‧‧‧Pouring equipment

41‧‧‧Fork

411‧‧‧Block

42‧‧‧Trolley

43‧‧‧Chain track

Figure 1 is a perspective view of the present invention.

Figure 2 is an exploded perspective view of the present invention.

Figure 3 is a side view of the roof-high carrier of the present invention.

Figure 4 is a schematic diagram of the present invention moving the container to the fork.

Figure 5 is a schematic diagram (1) of the steps of lifting the container with forks according to the present invention.

Figure 6 is a schematic diagram (2) of the steps of lifting the container with forks according to the present invention.

Figure 7 is a schematic diagram (3) of the steps of lifting the container with forks according to the present invention.

Fig. 8 is a schematic diagram of stacking the carriers of the present invention.

Figure 9 is an exploded perspective view of one form of the insertion space of the present invention.

Figure 10 is an exploded perspective view of another form of the insertion space of the present invention.

Figure 11 is a schematic diagram of the use of another form of the insertion space of the present invention.

Figure 12 is an exploded perspective view of another form of the insertion space of the present invention.

Figure 13 is an exploded perspective view of another form of the insertion space of the present invention.

In order to enable your reviewer to have a further understanding and understanding of the purpose, features and effects of the present invention, please cooperate with [Schematic Description] as detailed below:

First, please see from Figure 1 and Figure 2, a carrier structure of an unmanned guided vehicle, which includes: a carrier 10, an unmanned guided vehicle 20, a transport container 30, and a dumping device 40 , A carrier 10 is formed in a square table shape with a carrying platform 11 and four uprights 12, the above uprights 12 are separately connected to the four end corners of the carrying platform 11, so that the carrier 10 is connected to the uprights under the carrying platform 11 A bottom space 13 is formed between 12, and at least one insertion space 14 is hollowed out on the carrying platform 11 upward, and a plurality of blocking members 15 are fixed on the carrying platform 11, and the carrying platform 11 is installed flat on top There are two support rods 16. The space between the support rods 16 parallel to each other forms the insertion space 14, and the insertion space 14 passes through the edge of the carrying platform 11 to form an insertion opening 141 and a penetration opening 142, and the blocking member 15 Is fixed to the upper surface of the support rod 16, the two supports A load-bearing rod 17 is arranged in parallel between the rods 16, and the load-bearing rod 17 cooperates with the support rod 16 to have two insertion spaces 14 spaced apart. The load-bearing rod 17 is used to increase the load-bearing area of the load-bearing platform 11. As shown in Figure 8, the four end corners of the carrying platform 11 are fixed with an L-shaped baffle 18, so that a plurality of the carriers 10 can be stacked on each other, and the L-shaped baffle 18 is blocked from the outer side of the upper pole 12. To form a limit effect, an unmanned guided vehicle 20 is provided with a high platform 21 above, and the unmanned guided vehicle 20 is smaller than the interval enclosed by the two vertical poles 12 of the carrier 10, so that the unmanned guided vehicle 20 can enter and exit freely The bottom space 13 and the top platform 21 can be raised to form the suspended transportation of the carrier 10. A bottom 31 is placed on the carrier platform 11 of the carrier 10 under a material container 30, and the bottom 31 The width is greater than the overall width of the insertion space 14, so that the blocking member 15 abuts against the periphery of the material transport container 30, and the blocking member 15 cooperates with the inclined panel 33 to form a plurality of inclined guide plates 161 through which the inclined panel 33 conflicts with the inclined surface of the inclined guide plate 161, thereby achieving the effect of placement, introduction and precise positioning, and an inlet 32 is opened above the material transport container 30, so that processed objects can be inserted into the transport through the material inlet 32. The material container 30 is stored. The material conveying container 30 is formed with an inclined panel 33, so that the material inlet 32 is lowered at the side of the inclined panel 33 to reduce its opening height, thereby facilitating the material conveying container 30 to perform a material dumping action. The transport container 30 is fixed with a plurality of lifting lugs 34, and the lifting lugs 34 are used for hooking of the suspension operation. As shown in Fig. 4, a dumping device 40 is formed with at least one fork 41, and the The carrier 10 can carry the material transport container 30 to a target position, so that the fork 41 of the unloading device can pass through the insertion space 14 and lift the material transport container 30 to perform an unloading action, wherein the unloading device The fork 41 of 40 is fixed on a trolley 42, and both sides of the trolley 42 are connected with a chain track 43. Through the chain track 43, the trolley 42 is driven to rise and dump the transport container 30, and the ends of the fork 41 are A block 411 is protrudingly provided. When the material transport container 30 is placed on the fork 41, the block 411 forms a blocking effect on the bottom 31 of the material transport container 30.

The effect of its actual use, please continue from Figure 2 to Figure 7. The carrier 10 can stand on the ground through the pole 12, and the material transport container 30 is placed on the bottom through the bottom 31 Above the carrier 10, that is, the bottom 31 lies flat on the carrying platform 11, wherein a load-bearing rod 17 is arranged in parallel between the two support rods 16, and the load-bearing rod 17 can cooperate with the support rod 16 to be spaced apart by two The space 14 is inserted, and the load-bearing rod 17 is used to increase the load-bearing area of the load-bearing platform 11, so that the bottom 31 of the shipping container 30 will not be convexly deformed, and the periphery of the shipping container 30 is blocked by the blocking member 15 In this way, the material transport container 30 can only be lifted upwards, and the processed objects are directly put into the material transport container 30 through the material inlet 32 after processing, so that the carrier 10 has the fixed material transport container 30 The loading operation, and after the loading operation, the system controls the unmanned truck 20 to move into the bottom space 13 of the carrier 10, and raise the top platform 21, so that the vertical pole 12 of the carrier 10 is in a suspended state , The unmanned guided vehicle 20 can be used to simultaneously transport the carrier 10 and the transport container 30, and the jacking height of the unmanned guided vehicle 20 is just enough for the fork 41 of the unloading device 40 to pass through the carrier 10 The height of the insertion space 14 enables the fork 41 to be smoothly inserted through the insertion opening 141 of the insertion space 14 and is located below the transport container 30, and then the top platform 21 of the unmanned transport vehicle 20 is further lowered, At this time, the material transport container 30 separates from the blocking member 15 and is stably placed on the fork 41, and cooperates with the stop 411 of the fork 41 to block the material transport container 30, so that the unloading device 40 can be controlled. The chain track 43 drives the trolley 42 to rise, so that the fork 41 rises to an appropriate height and then performs a tilting and dumping action, so that the processed objects in the shipping container 30 are poured out along the inclined panel 33. The chain track 43 returns the transport container 30 to its original position. At this time, the emptied transport container 30 returns to the top of the carrier 10, and then the top platform 21 of the unmanned transport vehicle 20 is raised to make the transport container 30 The bottom 31 is placed back on the carrying platform 11 of the carrier 10, and at the same time, when placed, it can pass through the inclined guide plate 151 of the blocking member 15 to interfere with the inclined surface of the inclined panel 33, causing the The transport container 30 can be smoothly introduced into the carrying platform 11, and has the effect of accurate positioning. Finally, the transport container 30 is loaded back to the original place by the unmanned guided vehicle 20 for loading operation, so that the carrier 10 can carry the The transport container 30 is matched with the height of the fork 41 to achieve the purpose of unmanned automatic transport, and the unmanned transport vehicle 20 can transport the transport containers 30 one-to-many, thereby integrating the unmanned transport vehicle 20 and the The material transport container 30 and the material dumping equipment have the functions of stable transportation and labor saving.

In its practical application, the carrier 10 includes the following different forms, as shown in Figures 9, 10, and 11, the number of the insertion space 14 is one and one fork 41 is inserted in conjunction with the fork 41, and the loading platform 11 is installed flat on top Two support rods 16 are provided, and the insertion space 14 can be formed by two support rods 16 spaced parallel to each other, or the carrying platform 11 has an appropriate thickness so that the insertion space 14 is recessed on the surface of the carrying platform 11 Therefore, an insertion space 14 can be formed at the carrier 10, so that a fork 41 can pass through the insertion space 14, and the material transport container 30 is lifted to perform a material pouring action. As shown in Figures 2, 12, and 13, the number of insertion spaces 14 is two and two forks 41 are inserted in cooperation. The load-bearing platform 11 is additionally provided with the load-bearing rod 17 between the two support rods 16. Let the carrying platform 11 be separated by two, or the carrying platform 11 has an appropriate thickness, so that the two insertion spaces 14 are recessed on the surface of the carrying platform 11 so that the two forks 41 can pass through the two insertion spaces 14. Lift the material transport container 30 to perform a material dumping action. The above are equivalent applications of this creation, and include other equal changes and modifications of the shape of the insertion space 14.

In summary, the present invention has indeed achieved a breakthrough structural design, and has an improved content of the invention. At the same time, it can achieve industrial applicability and progress. Moreover, the present invention has not been seen in any publications and is novel. In accordance with the relevant provisions of the Patent Law, Yan filed an application for an invention patent in accordance with the law, and I implore the Jun Bureau review committee to grant a legal patent.

Only the above is only a preferred embodiment of the present invention, and should not be used to limit the scope of implementation of the present invention; that is, all equal changes and modifications made in accordance with the scope of the patent application of the present invention shall still belong to the present invention Covered by the patent.

10‧‧‧vehicle

11‧‧‧Carrier platform

12‧‧‧Pole

13‧‧‧Bottom space

14‧‧‧Installation space

141‧‧‧Inlet

142‧‧‧Exit

15‧‧‧Block

151‧‧‧inclined guide

16‧‧‧Support Rod

17‧‧‧Load Bar

18‧‧‧L-shaped baffle

20‧‧‧Unmanned guided vehicle

21‧‧‧Top platform

30‧‧‧Container

31‧‧‧Bottom

32‧‧‧Inlet

33‧‧‧Slanted Panel

34‧‧‧Legs

Claims (4)

A carrier structure for an unmanned guided vehicle, comprising: a carrier, the carrier is formed in a square table shape with a carrying platform and four uprights, the uprights are separately connected to the four end corners of the carrying platform, so that the carrier A bottom space is formed between the bottom of the carrying platform and the vertical pole, and the carrying platform is recessed with at least one insertion space, and the carrying platform is fixed with a plurality of blocking members, and the carrying platform is installed flat There are two support rods. The space between the support rods parallel to each other forms the insertion space, and the insertion space penetrates through the edge of the load-bearing platform to form an insertion port and a through hole, and the blocking member is fixed above the support rod Surface; a transport container, the bottom of the transport container is placed on the carrying platform of the carrier, so that the blocking member abuts against the periphery of the transport container, and an inlet opening is opened above the transport container , Allowing the processed objects to be stored in the transport container from the inlet, the transport container is formed with an inclined panel, and the inlet is lowered at the side of the inclined panel to reduce its opening height, thereby facilitating the transportation The container performs a material dumping action, and the blocking member cooperates with the inclined panel to form a plurality of inclined guide plates, through which the inclined panel conflicts with the inclined surface of the inclined guide plate, so as to achieve the effect of placement and introduction and precise positioning; an unmanned transport The unmanned guided vehicle is provided with a high platform above it, and the unmanned guided vehicle is smaller than the interval enclosed by the two vertical poles of the carrier, so that the unmanned guided vehicle can freely enter and exit the bottom space, and can raise the A high platform to form the suspended transport of the carrier; and an unloading device formed with at least one fork, and the carrier can carry the container to move to the target position, so that the fork can penetrate Passing the insertion space, the end of the fork is protruded with a stopper. When the container is placed on the fork, the stopper A blocking effect is formed at the bottom, and the material transportation container is lifted to perform a material dumping action, whereby the material transportation container is carried by the carrier and the height of the fork is matched to achieve the effect of unmanned automatic transportation. According to the vehicle structure of the unmanned guided vehicle described in item 1 of the scope of patent application, a load-bearing rod is arranged in parallel between the two support rods, and the load-bearing rod cooperates with the support rod to have two insertion spaces, and The load-bearing rod is used to increase the load-bearing area of the load-bearing platform. According to the carrier structure of the unmanned transport vehicle described in item 1 of the scope of patent application, the width of the bottom of the material transport container is greater than the overall width of the insertion space. According to the carrier structure of the unmanned guided vehicle described in item 1 of the scope of patent application, the four end corners of the carrier platform are fixed with an L-shaped baffle, so that a plurality of the carriers can be stacked on each other, and the L-shaped The baffle blocks the outer side of the upper pole to form a limiting effect.

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