Convenient raw material barrel transfer device

Abstract

The utility model discloses a portable raw material barrel transfer device, which relates to the technical field of transfer devices and particularly comprises a U-shaped frame, a rectangular groove is arranged in the middle of the side surface of one end, far away from an opening, of the U-shaped frame, universal wheels are rotatably mounted in the rectangular groove, and a case is fixed at the top of the U-shaped frame; a supporting box is installed on the top of the machine box, a first arc-shaped plate is installed on the side, away from the universal wheels, of the supporting box, clamping pieces are symmetrically connected to the two ends of the first arc-shaped plate, a second arc-shaped plate is coaxially arranged below the first arc-shaped plate, and the second arc-shaped plate is perpendicularly installed on the bearing plate. The bearing plate is arranged in the U-shaped frame, and mounting plates are mounted on the two sides of the top of the bearing plate. When the convenient transfer device for the raw material barrel is used, one end of the U-shaped frame is lifted, so that the side face of the raw material barrel can lean against the two arc-shaped plates in an inclined mode, more stress supporting faces are provided for the raw material barrel, and the stability of the raw material barrel in the conveying process can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, in particular to a convenient transfer device for raw material barrels. Background Art

[0002] The raw material barrel is a cylindrical container commonly used in industry, mostly made of metal or plastic. Since the raw material barrel is filled with industrial raw materials, it is heavy. In order to save effort in transportation, a transfer device is often used for transportation.

[0003] At present, the transfer devices used to transport raw material barrels are mostly transfer forklifts. When in use, workers first push the transfer device to the side of the raw material barrel, then move the raw material barrel to the transfer device, lift the platform of the transfer device itself, support the raw material barrel, and place the moving wheels on the ground, and then start pushing and transporting.

[0004] However, if the raw material barrels are too heavy, it will be difficult to carry them manually. In this case, they will be carried by a transporter. However, the existing carts do not have the function of clamping the barrels, which will cause them to tip over during driving, resulting in unstable placement of the barrels. Therefore, we propose a convenient raw material barrel transfer device to solve the above problem. Utility Model Content

[0005] In view of the deficiency of existing portable transfer devices for raw material barrels that lack protection for raw material barrels when moving, the utility model provides a portable transfer device for raw material barrels, which has the advantage of improving the stability of the raw material barrels during transportation and solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: a convenient raw material barrel transfer device, including a U-shaped frame, a rectangular groove is provided in the middle of the side of one end of the U-shaped frame away from the opening thereof, a universal wheel is rotatably installed in the rectangular groove, and a chassis is installed on the top of one end of the U-shaped frame close to the universal wheel;

[0007] A support box is installed on the top of the chassis, a first arc-shaped plate is installed on the side of the support box away from the universal wheel, clamping pieces are symmetrically connected at both ends of the first arc-shaped plate, and a second arc-shaped plate is coaxially arranged below the first arc-shaped plate, the second arc-shaped plate is vertically installed on the bearing plate, the bearing plate is placed in the U-shaped frame and mounting plates are installed on both sides of the top, and the mounting plates are fixedly connected to the inner side of the U-shaped frame;

[0008] A strip groove is provided at both ends of the U-shaped frame away from the universal wheel, two strip frames are provided in each strip groove, a first rotating shaft is installed in the middle of the strip frame, two ends of the first rotating shaft are rotatably installed on the inner wall of the strip groove respectively, and a first running wheel is rotatably installed at one end between the two strip frames close to the universal wheel;

[0009] One end of the two strip frames close to the universal wheel is placed in the U-shaped part and connected through a second rotating shaft. The side of the U-shaped part away from the strip frame is connected to the first hydraulic cylinder. The bottom of both sides of the U-shaped frame is provided with strip grooves for accommodating the first hydraulic cylinder. The first hydraulic cylinder is placed in the strip groove with an angle upward, and the end of the first hydraulic cylinder away from the U-shaped part is rotatably installed on the inner wall of the strip groove.

[0010] Preferably, a second traveling wheel is rotatably mounted in one end of the two bar frames away from the first hydraulic cylinder.

[0011] Preferably, both ends of the top of the U-shaped frame are provided with slots corresponding to the strip frames.

[0012] Preferably, the clamping member includes two symmetrically arranged clamping plates, and connecting grooves opened at both ends of the first arc-shaped plate, the clamping plate is an arc-shaped structure, and a connecting block is connected to one end of the clamping plate close to the connecting groove, the connecting block is rotatably installed in the connecting groove, and a second hydraulic cylinder is provided on the outer side of the clamping plate, a first U-shaped seat is rotatably installed at one end of the second hydraulic cylinder, the first U-shaped seat is fixed on the first arc-shaped plate, and a second U-shaped seat is rotatably installed at the other end of the second hydraulic cylinder, and the second U-shaped seat is fixed on the clamping plate.

[0013] Preferably, rubber buffer pads are installed on the inner side of the first arc-shaped plate and the inner side of the second arc-shaped plate.

[0014] Preferably, an arc-shaped section is provided on the top of the bearing plate on the side away from the universal wheel.

[0015] Preferably, a control part is provided in the chassis, and the control part includes an oil storage tank, a hydraulic pump and a controller arranged in the chassis, the hydraulic pump and the controller are connected by a wire, the outlet of the hydraulic pump is connected to the oil inlet of the first hydraulic cylinder and the second hydraulic cylinder through an oil pipe, and the pressure relief ports of the first hydraulic cylinder and the second hydraulic cylinder are connected to the oil storage tank through a pipeline, and a solenoid valve is installed on each pipeline;

[0016] A battery box is arranged in the support box, and a rechargeable battery is arranged in the battery box. The rechargeable battery is connected to the controller through a wire, and the controller is respectively connected to the first hydraulic cylinder and the second hydraulic cylinder through a wire. The controller is also connected to a control button through a wire, and the control button is arranged on the top of the support box.

[0017] Preferably, the first traveling wheel and the second traveling wheel both include hub motors, a tire is provided in the rim of the hub motor, the hub motor is installed in both ends of the bar frame, the hub motors are respectively connected to the controller through wires, a handle is installed on the side of the chassis away from the first arc plate, and a throttle switch connected to the controller through a wire is installed on the handle.

[0018] Compared with the prior art, when the utility model is in use, the convenient raw material barrel transfer device drives the strip frame to rotate around the first rotating shaft through the first hydraulic cylinder, and lifts the end of the transfer device away from the universal wheel, so that the U-shaped frame is tilted, so that the side of the raw material barrel placed on the load-bearing plate can be tilted and leaned on the two arc plates, providing more force-bearing support surfaces for the raw material barrel, thereby improving the stability of the raw material barrel during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 3 It is a side sectional structural diagram of the utility model;

[0022] Figure 4 This is a state diagram of the utility model when transferring raw material barrels.

[0023] In the figure: 1, U-shaped frame; 2, strip groove; 3, strip frame; 4, first rotating shaft; 5, first running wheel; 6, U-shaped member; 7, second rotating shaft; 8, first hydraulic cylinder; 9, second running wheel; 10, rectangular groove; 11, universal wheel; 12, chassis; 13, support box; 14, first arc plate; 15, second arc plate; 16, bearing plate; 17, mounting plate; 18, arc section; 19, slot; 20, connecting groove; 21, clamping plate; 22, connecting block; 23, handle; 24, second hydraulic cylinder; 25, first U-shaped seat; 26, second U-shaped seat; 27, oil storage tank; 28, hydraulic pump; 29, controller; 30, rechargeable battery. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 4The utility model provides a technical solution: a convenient raw material barrel transfer device, comprising a U-shaped frame 1, a rectangular groove 10 is provided in the middle of the side surface of the end of the U-shaped frame 1 away from the opening thereof, a universal wheel 11 is rotatably installed in the rectangular groove 10, and a chassis 12 is installed on the top of the end of the U-shaped frame 1 close to the universal wheel 11. Through the rotation of the universal wheel 11, the transfer device can be steered and adjusted when it is moving.

[0026] A support box 13 is installed on the top of the chassis 12. A first arc plate 14 is installed on the side of the support box 13 away from the universal wheel 11. Clamping members are symmetrically connected at both ends of the first arc plate 14. Figure 1 As shown, the clamping member includes two symmetrically arranged clamping plates 21, and connecting grooves 20 opened at both ends of the first arc-shaped plate 14. The clamping plate 21 is an arc-shaped structure. One end of the clamping plate 21 close to the connecting groove 20 is connected to a connecting block 22, and the connecting block 22 is rotatably installed in the connecting groove 20. A second hydraulic cylinder 24 is provided on the outer side of the clamping plate 21, and a first U-shaped seat 25 is rotatably installed at one end of the second hydraulic cylinder 24. The first U-shaped seat 25 is fixed on the first arc-shaped plate 14, and a second U-shaped seat 26 is rotatably installed at the other end of the second hydraulic cylinder 24. The second U-shaped seat 26 is fixed On the clamping plate 21, after the raw material barrel is placed on the bearing plate 16, the second hydraulic cylinder 24 will push the clamping plate 21 to approach the raw material barrel, so as to clamp the side of the raw material barrel tightly, so as to strengthen the stability of the raw material barrel during transportation, thereby further improving the stability of the raw material barrel during transportation, and a second curved plate 15 is coaxially arranged below the first curved plate 14, and the second curved plate 15 is vertically mounted on the bearing plate 16. The bearing plate 16 is placed in the U-shaped frame and mounting plates 17 are installed on both sides of the top. The mounting plate 17 is fixedly connected to the inner side of the U-shaped frame 1, and the raw material barrel (such as Figure 4 The raw material barrel is placed on a carrying plate 16 for carrying and transportation; wherein, an arc-shaped section 18 is provided on the top of the carrying plate 16 away from the universal wheel 11, so as to facilitate moving the raw material barrel onto the carrying plate 16; in actual use, the mounting plate 17 is fixedly connected to the U-shaped frame 1 by bolts, so as to facilitate the disassembly of the carrying plate 16.

[0027] A strip groove 2 is provided at both ends of the U-shaped frame 1 away from the universal wheel, two strip frames 3 are provided in each strip groove 2, and the length of the strip frame 3 is greater than the radius of the universal wheel 11, a first rotating shaft 4 is installed in the middle of the strip frame 3, and both ends of the first rotating shaft 4 are rotatably installed on the inner wall of the strip groove 2, and a first running wheel 5 is rotatably installed at one end between the two strip frames 3 close to the universal wheel 11;

[0028] One end of the two strip frames 3 close to the universal wheel 11 is placed in the U-shaped member 6 and connected through the second rotating shaft 7. The side of the U-shaped member 6 away from the strip frame 3 is connected to the first hydraulic cylinder 8. The bottom of both sides of the U-shaped frame 1 is provided with a strip groove 2 for accommodating the first hydraulic cylinder 8. The first hydraulic cylinder 8 is placed in the strip groove 2 with an angle upward, and the end of the first hydraulic cylinder 8 away from the U-shaped member 6 is rotatably installed on the inner wall of the strip groove 2. After the raw material barrel is placed on the carrying plate 16, the first hydraulic cylinder 8 will push the strip frame 3 to rotate. Figure 4 As shown, the end of the U-shaped frame 1 close to the first running wheel 5 will be lifted by the rotation of the strip frame 3. At this time, the raw material barrel will tilt with the lifting of one end of the U-shaped frame 1, and exert its own gravity on the two arc-shaped plates, so as to provide better support for the raw material barrel during the transportation process; in actual use, there is a gap between the bottom surface of the bearing plate 16 and the bottom of the first running wheel 5, and the radius of the universal wheel 11 is larger than the first running wheel 5, so that when the first hydraulic cylinder 8 pulls back the strip frame 3, the bearing plate 16 can be in contact with the ground, which is convenient for loading and unloading the raw material barrel, and the first hydraulic cylinder 8 always maintains a certain angle with the strip frame 3, so that the first hydraulic cylinder 8 can stably push the strip frame 3 to rotate.

[0029] Specifically, rubber buffer pads are installed on the inner side of the first curved plate 14 and the inner side of the second curved plate 15. When the side of the raw material barrel leans against the two curved plates, the squeezing of the raw material barrel on the two curved plates can be reduced, reducing the probability of the curved plates breaking or being damaged.

[0030] Further, such as Figure 1 and Figure 3 As shown, a second running wheel 9 is rotatably installed in one end of the two strip frames 3 away from the first hydraulic cylinder 8. When the first hydraulic cylinder 8 pulls back the strip frames 3 and allows the supporting plate 16 to contact the ground, the second running wheel 9 will contact the ground together with the first running wheel 5, thereby reducing the force strength of the supporting plate 16 when it contacts the ground, so as to prevent the supporting plate 16 from being damaged due to the gravity of the raw material barrel.

[0031] Further, such as Figure 1 and Figure 4 As shown, slots 19 are provided at both ends of the top of the U-shaped frame 1 , and the slots 19 correspond to the strip frame 3 , so as to prevent the U-shaped frame 1 from hindering the normal rotation of the strip frame 3 .

[0032] Among them, Figure 3As shown, a control part is provided in the chassis 12, and the control part includes an oil storage tank 27, a hydraulic pump 28 and a controller 29 arranged in the chassis 12, and the controller 29 is one of a PLC logic controller, a control main board, and a control host; the hydraulic pump 28 and the controller 29 are connected by wires, and the outlet of the hydraulic pump 28 is connected to the oil inlet of the first hydraulic cylinder 8 and the second hydraulic cylinder 24 through oil pipes, and the pressure relief ports of the first hydraulic cylinder 8 and the second hydraulic cylinder 24 are connected to the oil storage tank 27 through pipelines, and solenoid valves are installed on the pipelines to realize the pumping and releasing operations of the hydraulic oil in the two hydraulic cylinders to complete the operation process of the hydraulic cylinders.

[0033] A battery box is provided in the support box 13, and a rechargeable battery 30 is provided in the battery box. The rechargeable battery 30 is connected to the controller 29 through a wire. The controller 29 is respectively connected to the first hydraulic cylinder 8 and the second hydraulic cylinder 24 through a wire. The controller 29 is also connected to a control button through a wire. The control button is arranged on the top of the support box 13 to facilitate the operation of the hydraulic cylinder. In actual use, the control button includes buttons for respectively controlling the lifting and lowering of the first hydraulic cylinder 8 and the second hydraulic cylinder 24. The rechargeable battery 30 is a detachable structure to facilitate the replacement of the rechargeable battery 30. At the same time, a power indicator light is also provided on the chassis 12, and the power indicator light is connected to the controller 29 through a wire.

[0034] Furthermore, the first running wheel 5 and the second running wheel 9 both include hub motors, a tire is provided in the wheel rim of the hub motor, the hub motor is installed in both ends of the strip frame 3, the hub motors are respectively connected to the controller 29 through wires, a handle 23 is installed on the side of the chassis 12 away from the first arc plate 14, and a turning switch connected to the controller 29 through a wire is installed on the handle 23, making the movement of the transfer device more labor-saving.

[0035] Specifically, when the transfer device is in use, the operator pushes the transfer device to the raw material barrel, and makes the raw material barrel correspond to the inner side of the U-shaped frame 1, and then controls the first hydraulic cylinder 8 to drive the strip frame 3 to rotate, so that both running wheels are placed on the bottom surface, and then moves the raw material barrel to the supporting plate 16, and then controls the second hydraulic cylinder 24 to push the clamping plate 21 to clamp the raw material barrel, and controls the first hydraulic cylinder 8 to lift one end of the transfer device, and then the transfer device can be pushed to transfer the raw material barrel.

[0036] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient raw material barrel transfer device, comprising a U-shaped frame, a rectangular groove is provided in the middle of the side surface of one end of the U-shaped frame away from the opening thereof, a universal wheel is rotatably installed in the rectangular groove, and a chassis is installed on the top of one end of the U-shaped frame close to the universal wheel; A support box is installed on the top of the chassis, which is characterized by: A first arc-shaped plate is installed on the side of the support box away from the universal wheel, and clamping members are symmetrically connected to both ends of the first arc-shaped plate, and a second arc-shaped plate is coaxially arranged below the first arc-shaped plate, and the second arc-shaped plate is vertically installed on the bearing plate, and the bearing plate is placed in the U-shaped frame and mounting plates are installed on both sides of the top, and the mounting plates are fixedly connected to the inner side of the U-shaped frame; A strip groove is provided at both ends of the U-shaped frame away from the universal wheel, two strip frames are provided in each strip groove, a first rotating shaft is installed in the middle of the strip frame, two ends of the first rotating shaft are rotatably installed on the inner wall of the strip groove respectively, and a first running wheel is rotatably installed at one end between the two strip frames close to the universal wheel; One end of the two strip frames close to the universal wheel is placed in the U-shaped part and connected through a second rotating shaft. The side of the U-shaped part away from the strip frame is connected to the first hydraulic cylinder. The bottom of both sides of the U-shaped frame is provided with strip grooves for accommodating the first hydraulic cylinder. The first hydraulic cylinder is placed in the strip groove with an angle upward, and the end of the first hydraulic cylinder away from the U-shaped part is rotatably installed on the inner wall of the strip groove.

2. The portable raw material barrel transfer device according to claim 1, characterized in that: A second traveling wheel is rotatably mounted in one end of the two strip frames away from the first hydraulic cylinder.

3. The portable raw material barrel transfer device according to claim 2, characterized in that: Slots are provided at both ends of the top of the U-shaped frame, and the slots correspond to the strip frames.

4. The portable raw material barrel transfer device according to claim 2, characterized in that: The clamping member includes two symmetrically arranged clamping plates and connecting grooves opened at both ends of the first arc-shaped plate. The clamping plate is an arc-shaped structure. A connecting block is connected to one end of the clamping plate close to the connecting groove. The connecting block is rotatably installed in the connecting groove, and a second hydraulic cylinder is provided on the outer side of the clamping plate. A first U-shaped seat is rotatably installed at one end of the second hydraulic cylinder, and the first U-shaped seat is fixed on the first arc-shaped plate, and a second U-shaped seat is rotatably installed at the other end of the second hydraulic cylinder, and the second U-shaped seat is fixed on the clamping plate.

5. The portable raw material barrel transfer device according to claim 4, characterized in that: Rubber buffer pads are installed on the inner sides of the first arc-shaped plate and the second arc-shaped plate.

6. The portable raw material barrel transfer device according to claim 1, characterized in that: An arc section is arranged on the top of the bearing plate at a side away from the universal wheel.

7. The portable raw material barrel transfer device according to claim 4, characterized in that: A control part is provided in the chassis, and the control part includes an oil storage tank, a hydraulic pump and a controller arranged in the chassis. The hydraulic pump and the controller are connected by wires, and the outlet of the hydraulic pump is connected to the oil inlet of the first hydraulic cylinder and the second hydraulic cylinder through oil pipes, respectively, and the pressure relief ports of the first hydraulic cylinder and the second hydraulic cylinder are connected to the oil storage tank through pipelines, respectively, and electromagnetic valves are installed on the pipelines; A battery box is arranged in the support box, and a rechargeable battery is arranged in the battery box. The rechargeable battery is connected to the controller through a wire, and the controller is respectively connected to the first hydraulic cylinder and the second hydraulic cylinder through a wire. The controller is also connected to a control button through a wire, and the control button is arranged on the top of the support box.

8. The portable raw material barrel transfer device according to claim 7, characterized in that: The first running wheel and the second running wheel both include a hub motor, a tire is arranged in the wheel rim of the hub motor, the hub motor is installed in both ends of the strip frame, the hub motor is respectively connected to the controller through wires, a handle is installed on the side of the chassis away from the first arc plate, and a turning switch connected to the controller through wires is installed on the handle.

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