RGV intelligent transfer trolley

Abstract

The utility model relates to the technical field of conveying equipment, in particular to an RGV intelligent transfer trolley which comprises a plurality of bases, the bases are of hollow structures, driving devices are arranged in the bases, connecting devices are arranged at one ends of the bases, the bases are fixedly connected through the connecting devices, protective devices are arranged at the tops of the bases, and control boxes are further arranged in the bases. The device has the advantages that the connecting device is arranged, new equipment can be additionally installed, the transportation efficiency of the equipment can be effectively improved, the grooves are formed in the middles of the wheels, movement of the wheels on the ground is not affected while the wheels conveniently move on the rails, the application range of the equipment can be effectively widened, and remote control is facilitated due to the fact that the device is further provided with the control chip.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to an RGV intelligent transfer vehicle. Background Art

[0002] RGV is the abbreviation of rail-guided vehicle. Rail-guided vehicle is a means of transport, usually used for short-distance transportation on fixed tracks. It can travel along pre-set tracks. Rail-guided vehicles are usually used in factories, warehouses, airports and other places. They can carry goods or material boxes between different locations inside the factory or warehouse for fast and accurate transportation. Rail-guided vehicles can greatly improve the efficiency of material handling, reduce labor costs, and reduce the risk of accidents in busy factory or warehouse environments.

[0003] For this purpose, the utility model patent with publication number CN215286746U discloses an RGV intelligent transfer vehicle, including: at least two tracks, a transfer vehicle and a drive assembly, the track is laid on the ground; the transfer vehicle includes a bracket, a roller and a power assembly that drives the roller to rotate, the bracket is arranged above the track, two horizontal bars are spanned on the bracket, the horizontal bars are provided with grooves, a forklift position is formed between the horizontal bars, the roller is rotatably arranged on the bracket and located on both sides of the horizontal bar, the power assembly drives the roller to rotate; the drive assembly drives the bracket to reciprocate on the track. The utility model has a simple structure, a high degree of automation, saves labor costs, improves production efficiency, and can quickly and stably transport finished products, solving the problems of complex wiring and large space occupation.

[0004] However, this patent has poor scalability, and the materials carried each time are relatively fixed. However, a large amount of transportation is sometimes required in warehouses or during the production process. This patent is not convenient for dealing with emergencies, and this patent cannot be remotely controlled, which has certain limitations in actual use. Utility Model Content

[0005] The purpose of the utility model is to provide an RGV intelligent transfer vehicle to address the deficiencies of the above-mentioned prior art. The RGV intelligent transfer vehicle has strong scalability, can effectively deal with some emergencies, can be remotely controlled, and is more flexible to operate.

[0006] The technical solution adopted by the utility model is an RGV intelligent transfer vehicle, including a base. The base is provided with multiple bases. The base is a hollow structure. A driving device is provided inside the base. A connecting device is provided at one end of the base. The multiple bases are fixedly connected by the connecting device. A protective device is provided on the top of the base. A control box is also provided inside the base.

[0007] Preferably, the driving device includes a motor, which is fixedly mounted on the inner wall of the bottom of the base, the rotor part of the motor is fixedly connected to a transmission column, a first umbrella wheel is fixedly mounted on the surface of the transmission column, one side of the first umbrella wheel is rotatably connected to a second umbrella wheel, a driven column is fixedly mounted on the end of the second umbrella wheel away from the transmission column, and the driven column passes through a wall of the base and is fixedly connected to a wheel.

[0008] Preferably, the connecting device includes a connecting shell, which is a hollow structure. One end of the connecting shell is fixedly connected to one end of the base, and the other end is provided with a through hole. Fixed grooves are provided on both sides of the through hole. A card block is contacted and connected in the fixed groove. One side of the card block is fixedly connected to one end of the connecting column, and the other end of the connecting column is rotatably connected to one end of the base. The other side of the card block is contacted and connected to one end of a reinforcement block, and the other end of the reinforcement block is fixedly connected to one end of a spring, and the other end of the spring is fixedly connected to the inner wall of the connecting shell.

[0009] Preferably, the protection device comprises a protection column, a plurality of slide grooves are radially opened on the protection column, and protection plates are slidably installed in the slide grooves.

[0010] Preferably, the control box is a hollow structure with a control chip installed inside.

[0011] Preferably, a groove is provided in the middle of the wheel.

[0012] The utility model is simple and convenient to use. It only needs to set the equipment on a suitable track through the groove in the middle of the wheel, and then place the material to be transported on the top of the base. At this time, the motor can be started. The rotation of the motor drives the first umbrella wheel to move and drives the second umbrella wheel to move through the first umbrella wheel, so that the wheel moves, and then drives the base to move to transport the material. When you want to install a new device, you only need to align the card block with the perforation and then pass it through the perforation into the inside of the connecting shell. At this time, the card block will push the reinforcement block to squeeze the spring. At this time, hold the connecting column and rotate it, thereby driving the card block to rotate, align the card block with the fixed groove and then let go. The compressed spring will push the reinforcement block to fix the card block in the fixed groove to complete the installation.

[0013] Compared with the prior art, the utility model has the beneficial effects of being provided with a connecting device, which facilitates the installation of a new base to increase transportation efficiency, and is also provided with a control box, in which a control chip is provided, which facilitates remote control of the equipment and a removable protective plate for easy unloading. A groove is provided in the middle of the wheel, which does not affect the movement of the wheel off the track on the ground, further increasing the scope of use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of an RGV intelligent transfer vehicle proposed by the utility model;

[0015] Figure 2 This is an internal structure diagram of an RGV intelligent transfer vehicle proposed by the utility model;

[0016] Figure 3 It is an enlarged view of point A of the present utility model.

[0017] Description of the symbols in the figure

[0018] 1. Base; 2. Driving device; 21. Motor; 22. Transmission column; 23. First umbrella wheel; 24. Second umbrella wheel; 25. Driven column; 26. Wheel; 3. Connecting device; 31. Connecting shell; 32. Perforation; 33. Fixing groove; 34. Block; 35. Connecting column; 36. Reinforcement block; 37. Spring; 4. Protective column; 41. Protective plate; 5. Control box. DETAILED DESCRIPTION

[0019] Figure 1 The utility model schematically shows an RGV intelligent transfer vehicle, including a base 1, which is provided with multiple bases 1. The base 1 is a hollow structure, a driving device 2 is provided inside the base 1, a connecting device 3 is provided at one end of the base 1, and multiple bases 1 are fixedly connected through the connecting device 3. A protective device is provided on the top of the base 1, and a control box 5 is also provided inside the base 1. The protective device includes a protective column 4, and the protective column 4 is radially provided with multiple slide grooves. Protective plates 41 are slidably installed in the slide grooves. The protective plates 41 can effectively prevent materials on the base 1 from falling, and the detachable design of the protective plates 41 can remove the corresponding protective plates 41 when unloading is required, thereby improving the unloading efficiency. The control box 5 is a hollow structure, and a control chip is installed inside. The control chip can adopt a single-chip microcomputer with a model of PY32F003. The single-chip microcomputer of this model can be configured with a WIFI module and can drive a motor 21, so that the user can remotely control the movement of the device. A groove is provided in the middle of the wheel 26, and the groove can facilitate the movement of the wheel 26 on the track without affecting the movement of the wheel 26 on the ground, thereby effectively improving the scope of use of the device.

[0020] like Figure 2 Figure 3The driving device 2 shown includes a motor 21, which is fixedly mounted on the inner wall of the bottom of the base 1. The rotor part of the motor 21 is fixedly connected to a transmission column 22. A first umbrella wheel 23 is fixedly mounted on the surface of the transmission column 22. One side of the first umbrella wheel 23 is rotatably connected to a second umbrella wheel 24. The end of the second umbrella wheel 24 away from the transmission column 22 is fixedly mounted with a driven column 25. The driven column 25 passes through a wall of the base 1 and is fixedly connected to a wheel 26. The connecting device 3 includes a connecting shell 31. The connecting shell 31 is a hollow structure. One end of the connecting shell 31 is fixedly connected to one end of the base 1, and the other end is provided with a through hole 32. Both sides of the through hole 32 are provided with a fixing groove 33. A clamping block 34 is contacted and connected in the fixing groove 33. One side of the clamping block 34 is fixedly connected to one end of a connecting column 35. The other end of the connecting column 35 is rotatably connected to one end of the base 1. The other side of the clamping block 34 is contacted and connected to one end of a reinforcing block 36. The other end of the reinforcing block 36 is fixedly connected to one end of a spring 37. The other end of the spring 37 is fixedly connected to the inner wall of the connecting shell 31. The reinforcing block Under the thrust of the spring 37, the block 34 in the fixing groove 33 can always be pressed, which can effectively improve the connection stability. In actual use, it is only necessary to place the material to be transferred on the base 1, and then start the motor 21. The motor 21 drives the transmission column 22 to rotate, and then drives the first umbrella wheel 23 to rotate. The rotation of the first umbrella wheel 23 drives the second umbrella wheel 24 to rotate, and then drives the driven column 25 to rotate. The rotation of the driven column 25 drives the wheel 26 to rotate, so that the base 1 moves. When installing an additional base 1, it is only necessary to hold the connecting column 35 and rotate the connecting column 35, thereby driving the block 34 to rotate. When the block 34 is aligned with the through hole 32, the base 1 to be installed can be pushed, and the block 34 passes through the through hole 32 to push the reinforcement block 36 to squeeze the spring 37. At this time, the block 34 is rotated to align the block 34 with the fixing groove 33 and then let go. The compressed spring 37 will push the reinforcement block 36 to squeeze the block 34, thereby completing the fixation. When you want to remove the new base 1, you only need to repeat the above steps in reverse.

Claims

1. An RGV intelligent transport vehicle, comprising a base (1), characterized in that: A plurality of bases (1) are provided, the bases (1) are of a hollow structure, a driving device (2) is provided inside the base (1), a connecting device (3) is provided at one end of the base (1), the plurality of bases (1) are fixedly connected via the connecting device (3), a protective device is provided at the top of the base (1), and a control box (5) is also provided inside the base (1).

2. The RGV intelligent transport vehicle according to claim 1 is characterized in that: The driving device (2) comprises a motor (21), the motor (21) is fixedly mounted on the inner wall of the bottom of the base (1), the rotor portion of the motor (21) is fixedly connected to a transmission column (22), a first umbrella wheel (23) is fixedly mounted on the surface of the transmission column (22), one side of the first umbrella wheel (23) is rotatably connected to a second umbrella wheel (24), an end of the second umbrella wheel (24) away from the transmission column (22) is fixedly mounted with a driven column (25), and the driven column (25) passes through a wall of the base (1) and is fixedly connected to a wheel (26).

3. An RGV intelligent transport vehicle according to claim 1 or 2, characterized in that: The connecting device (3) comprises a connecting shell (31), the connecting shell (31) being a hollow structure, one end of the connecting shell (31) being fixedly connected to one end of the base (1), the other end of the connecting shell (31) being provided with a through hole (32), both sides of the through hole (32) being provided with a fixing groove (33), a clamping block (34) being contact-connected in the fixing groove (33), one side of the clamping block (34) being fixedly connected to one end of a connecting column (35), the other end of the connecting column (35) being rotatably connected to one end of the base (1), the other side of the clamping block (34) being contact-connected to one end of a reinforcing block (36), the other end of the reinforcing block (36) being fixedly connected to one end of a spring (37), the other end of the spring (37) being fixedly connected to the inner wall of the connecting shell (31).

4. The RGV intelligent transport vehicle according to claim 1 or 2, characterized in that: The protection device comprises a protection column (4), wherein a plurality of slide grooves are radially provided on the protection column (4), and protection plates (41) are slidably installed in the slide grooves.

5. The RGV intelligent transport vehicle according to claim 3 is characterized in that: The protection device comprises a protection column (4), wherein a plurality of slide grooves are radially provided on the protection column (4), and protection plates (41) are slidably installed in the slide grooves.

6. An RGV intelligent transport vehicle according to claim 1, 2 or 5, characterized in that: The control box (5) is a hollow structure, and a control chip is installed inside.

7. The RGV intelligent transport vehicle according to claim 3 is characterized by: The control box (5) is a hollow structure, and a control chip is installed inside.

8. The RGV intelligent transport vehicle according to claim 4 is characterized by: The control box (5) is a hollow structure, and a control chip is installed inside.

9. The RGV intelligent transport vehicle according to claim 1, 2 or 5, characterized in that: A groove is formed in the middle of the wheel (26).

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