Telescopic movable loading and unloading conveying vehicle for cigarette logistics

Abstract

An X-shaped lifting support is arranged on a base, a driving device used for driving the X-shaped lifting support to ascend and descend is arranged at the bottom of the X-shaped lifting support, a working platform is arranged at the top of the X-shaped lifting support, a telescopic supporting bracket is arranged on the upper surface of the working platform, and the telescopic supporting bracket is arranged on the lower surface of the working platform. A winding roller is arranged on the left side of the working platform, the weight of a single cigarette is light in the loading and unloading process, according to the characteristic of the scheme, the structure of the retractable supporting bracket capable of being wound is adopted, the retractable supporting bracket can be completely wound and stored on the doll platform and in the winding roller after being completely wound, the storage size of the equipment is reduced, and the practicability is high. And the products automatically slide to the transport vehicle at the rear end along the telescopic supporting bracket without being driven by a conveying belt, so that the overall weight of the equipment is reduced, the convenience is improved, and the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics equipment, in particular to a telescopic and movable loading and unloading transport vehicle for cigarette logistics. Background Art

[0002] The telescopic machine is a new type of professional loading and unloading equipment. It can be freely extended and retracted in the length direction. According to the loading needs, the length of the telescopic machine in the vehicle is automatically controlled, which reduces the distance of manual material transportation and shortens the loading and unloading time. The use of the telescopic machine can effectively reduce the damage rate of goods and ensure the safety of products in and out of the warehouse. It is suitable for loading and unloading of goods such as cartons, woven bags, parcels, luggage, tires, plastic boxes, etc.

[0003] The emergence of telescopic cranes has greatly improved the efficiency of logistics transportation. However, the telescopic cranes currently available on the market inevitably have many defects. For example, the distance control device of the telescopic crane is not set reasonably, which makes the telescopic crane easy to collide with the object in front and cause damage; and the structural stability of the connection structure between the various segments of the telescopic crane is poor, and the adjustment convenience is not enough. These defects urgently need to be improved.

[0004] Currently, Chinese Patent No.: CN201810691011.7 discloses a foldable and telescopic logistics transport vehicle, comprising a load-bearing plate, the bottom of which is bolted with universal wheels on all sides, a handle welded to the outer wall of one side of the load-bearing plate, the vertical end of the handle being rotatably connected to the top plate via a first connecting shaft, a limit rod welded to the outer wall of the vertical end of the handle and located above the top plate, both outer walls of the load-bearing plate being rotatably connected to the side plates via a second connecting shaft, a groove being provided inside the load-bearing plate, and the inner wall of the groove being rollingly connected to the telescopic plate, a connecting frame being welded to the outer surface of the connecting frame, and a roller being rotatably connected to the inner wall of the connecting frame. In the present invention, the overall structural design of the transport vehicle is simple and reasonable, which realizes the folding and telescopic adjustment mode of the transport vehicle, enhances the operational flexibility of the transport vehicle, and also reduces the vibration impact on the transport vehicle, and has strong practicality. Utility Model Content

[0005] Therefore, in order to solve the above problems, the present invention proposes a cigarette logistics telescopic mobile loading and unloading conveyor vehicle, which solves the technical problems of the prior art in actual use, such as large equipment volume, heavy weight and inconvenient operation.

[0006] To achieve the above-mentioned objectives, the present invention adopts the following technical solutions: a telescopic mobile loading and unloading conveyor vehicle for cigarette logistics, whose structure includes a base, an X-shaped lifting bracket, a driving device, a working platform, a telescopic support bracket, a winding roller, a winding roller driving motor, a control switch, and an end support seat. An X-shaped lifting bracket is provided on the base, and a driving device for driving the X-shaped lifting bracket to lift the same is provided at the bottom. A working platform is provided on the top of the X-shaped lifting bracket, and a telescopic support bracket is provided on the upper surface of the working platform. A winding roller is provided on the left side of the working platform, and the left end of the telescopic support bracket is connected to the winding roller, and the winding roller is connected to the winding roller driving motor. A control switch is provided below the front side of the winding roller driving motor, and an end support seat is provided at the other end of the telescopic support bracket, and a clip or bolt hole for fixing is provided on the end support seat.

[0007] Furthermore, wheels for support are provided at the bottom of the base, two of which are rotatable universal wheels, and the other two are non-rotatable wheels, and all four wheels are structures with self-locking switches.

[0008] Furthermore, the driving device is a hydraulic cylinder or an electric cylinder.

[0009] Furthermore, one end of the X-shaped lifting bracket is connected to the base through a rotating shaft, and the other end is slidably connected to a slide rail in the base through a slide seat.

[0010] Furthermore, the slide seat is provided with a latch for engaging with a slot on the slide rail.

[0011] Furthermore, the winding roller drive motor is a self-locking servo motor.

[0012] Furthermore, the retractable support bracket is a structure that can be rotated and retracted upward, and the retractable support bracket includes side panels, a bottom plate, support wheels, side connecting plates, limiting protrusions, and a rotating connecting shaft. The two side panels and one bottom plate form a frame, and a support wheel is set in the middle of the frame. The support wheel is connected to the left and right side plates of the frame through a bearing. A side connecting plate is set at one end of the frame, and the side connecting plate is a structure that is retracted inward by 1-2 mm, and a rotating connecting shaft is set on the side connecting plate to be rotatably connected to one end of the adjacent frame.

[0013] Furthermore, a limiting protrusion for limiting the inflection angle of the telescopic support bracket is provided on the left side of the rotating connecting shaft near the bottom plate.

[0014] By adopting the above technical solution, the beneficial effects of the utility model are as follows: the telescopic mobile loading and unloading conveyor for cigarette logistics improves the existing technology which still has the problem of large equipment volume, heavy weight and inconvenient operation during actual use. The weight of a single cigarette during loading and unloading is relatively light. In view of this feature, the present solution adopts a retractable support bracket structure that can be fully retracted and stored on the figurine platform and the rewinding roller after being fully retracted, thereby reducing the storage volume of the device;

[0015] When in use, unwind the retractable support bracket in the winding roller, then fix the end to the shelf or transport cart at the rear end by means of clips, clamps or bolts, adjust the X-shaped lifting bracket to the appropriate height, adjust the winding roller to tighten the retractable support bracket, and then place the product on the retractable support bracket. The product will automatically slide along the retractable support bracket to the transport cart at the rear end. No conveyor belt drive is required, which reduces the overall weight of the equipment, improves convenience, and makes operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view of the telescopic support bracket of the utility model.

[0018] Figure 3 It is a side structural schematic diagram of the telescopic support bracket of the present utility model.

[0019] In the figure: 1. Base; 2. X-shaped lifting bracket; 3. Drive device; 4. Working platform; 5. Retractable support bracket; 6. Winding roller; 7. Winding roller drive motor; 8. Control switch; 9. End support seat; 11. Side panel; 12. Bottom plate; 13. Support wheel; 14. Side connecting plate; 15. Limiting protrusion; 16. Rotating connecting shaft. DETAILED DESCRIPTION

[0020] The present invention will now be further described with reference to the accompanying drawings and specific implementation methods.

[0021] refer to Figure 1-Figure 3The present embodiment provides a telescopic mobile loading and unloading conveyor vehicle for cigarette logistics, which structure includes a base 1, an X-shaped lifting bracket 2, a driving device 3, a working platform 4, a telescopic supporting bracket 5, a winding roller 6, a winding roller driving motor 7, a control switch 8, and an end supporting seat 9. The X-shaped lifting bracket 2 is provided on the base 1, and the driving device 3 for driving the X-shaped lifting bracket 2 to rise and fall is provided at the bottom. The working platform 4 is provided on the top of the X-shaped lifting bracket 2, and the telescopic supporting bracket 5 is provided on the upper surface of the working platform 4. The winding roller 6 is provided on the left side of the working platform 4, and the left end of the telescopic supporting bracket 5 is connected to the winding roller 6, and the winding roller 6 is connected to the winding roller driving motor 7. A control switch 8 is provided below the front side of the winding roller driving motor 7, and an end supporting seat 9 is provided at the other end of the telescopic supporting bracket 5. A clip or bolt hole for fixing is provided on the end supporting seat 9.

[0022] The bottom of the base 1 is provided with wheels for support, two of which are rotatable universal wheels, and the other two are non-rotatable wheels. All four wheels are structures with self-locking switches.

[0023] The driving device 3 is a hydraulic cylinder or an electric cylinder.

[0024] One end of the X-shaped lifting bracket 2 is connected to the base 1 through a rotating shaft, and the other end is slidably connected to the slide rail in the base 1 through a slide seat.

[0025] The slide seat is provided with a latch for engaging with a slot on the slide rail.

[0026] The winding roller drive motor 7 is a self-locking servo motor.

[0027] The retractable support brackets 5 are arranged in parallel in 3-5 rows.

[0028] The retractable support bracket 5 is a structure that can be rotated upward and rolled up. The retractable support bracket 5 includes side panels 11, a bottom panel 12, support wheels 13, side connecting panels 14, limiting protrusions 15, and a rotating connecting shaft 16. The two side panels 11 and the bottom panel 12 form a frame. A support wheel 13 is provided in the middle of the frame. The support wheel 13 is connected to the left and right side panels 11 of the frame through bearings. A side connecting plate 14 is provided at one end of the frame. The side connecting plate 14 is a structure that is retracted inward by 1-2 mm, and a rotating connecting shaft 16 is provided on the side connecting plate 14 to be rotatably connected to one end of the adjacent frame.

[0029] The frame is made of aluminum alloy or plastic, and the support wheel 13 is made of plastic or rubber.

[0030] A limiting protrusion 15 for limiting the reverse bending angle of the telescopic support bracket 5 is provided on the left side of the rotating connecting shaft 16 near the bottom plate 12 .

[0031] The present invention improves the existing technology in actual use, which still has the problem of large equipment volume, heavy weight and inconvenient operation. The weight of each cigarette during loading and unloading is relatively light. In view of this feature, the present invention adopts a retractable support bracket 5 that can be fully retracted and stored on the figurine platform and the rewinding roller 6 after being fully retracted, thereby reducing the storage volume of the present invention.

[0032] When in use, unwind the retractable support bracket 5 in the rewinding roller 6, and then fix the end to the shelf or transport vehicle at the rear end by means of buckles, clamps or bolts, adjust the X-shaped lifting bracket 2 to a suitable height, adjust the rewinding roller 6 to tighten the retractable support bracket 5, and then place the product on the retractable support bracket 5. The product will automatically slide along the retractable support bracket 5 to the transport vehicle at the rear end. No conveyor belt drive is required, which reduces the overall weight of the equipment, improves convenience, and makes operation more convenient.

[0033] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0034] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A telescopic mobile loading and unloading transport vehicle for cigarette logistics, characterized by: Its structure includes a base, an X-shaped lifting bracket, a driving device, a working platform, a retractable support bracket, a winding roller, a winding roller driving motor, a control switch, and an end support seat. An X-shaped lifting bracket is arranged on the base, and a driving device for driving the X-shaped lifting bracket to lift the same is arranged at the bottom. A working platform is arranged on the top of the X-shaped lifting bracket, and a retractable support bracket is arranged on the upper surface of the working platform. A winding roller is arranged on the left side of the working platform, and the left end of the retractable support bracket is connected to the winding roller, and the winding roller is connected to the winding roller driving motor. A control switch is arranged below the front side of the winding roller driving motor, and an end support seat is arranged at the other end of the retractable support bracket, and a clip or bolt hole for fixing is arranged on the end support seat.

2. The telescopic mobile loading and unloading transport vehicle for cigarette logistics according to claim 1, characterized in that: The bottom of the base is provided with wheels for support, two of which are rotatable universal wheels, and the other two are non-rotatable wheels, and all four wheels are structures with self-locking switches.

3. The telescopic mobile loading and unloading transport vehicle for cigarette logistics according to claim 1, characterized in that: The driving device is a hydraulic cylinder or an electric cylinder.

4. The telescopic mobile loading and unloading transport vehicle for cigarette logistics according to claim 1, characterized in that: One end of the X-shaped lifting bracket is connected to the base through a rotating shaft, and the other end is slidably connected to the slide rail in the base through a sliding seat.

5. The telescopic mobile loading and unloading transport vehicle for cigarette logistics according to claim 4, characterized in that: The slide seat is provided with a latch for engaging with a slot on the slide rail.

6. The telescopic mobile loading and unloading transport vehicle for cigarette logistics according to claim 1, characterized in that: The winding roller driving motor is a self-locking servo motor.

7. The telescopic mobile loading and unloading transport vehicle for cigarette logistics according to claim 1, characterized in that: The retractable support bracket is a structure that can be rotated and retracted upward, and the retractable support bracket includes side panels, a bottom panel, support wheels, side connecting plates, limiting protrusions, and a rotating connecting shaft. The two side panels and one bottom panel form a frame, and a support wheel is provided in the middle of the frame. The support wheel is connected to the left and right side panels of the frame through a bearing. A side connecting plate is provided at one end of the frame, and the side connecting plate is a structure that is retracted inward by 1-2 mm, and a rotating connecting shaft is provided on the side connecting plate to be rotatably connected to one end of the adjacent frame.

8. The telescopic mobile loading and unloading transport vehicle for cigarette logistics according to claim 7, characterized in that: A limiting protrusion for limiting the inverse bending angle of the telescopic support bracket is provided on the left side of the rotating connecting shaft near the bottom plate.

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