Material pouring device of forklift

Abstract

The utility model relates to the technical field of forklifts, and discloses a forklift dumping device which comprises a forklift body, a turnover rod is installed at the output end of a motor, a supporting plate is fixed to the surface of the turnover rod, a telescopic rod is connected into a second sliding groove in a sliding mode, a hook block is installed at the top of the telescopic rod, and the hook block is fixed to the top of the second sliding groove. A push rod is slidably connected into the circular groove, the surface of the limiting plate is slidably connected with the interiors of the containing groove and the square groove, a locking block is fixed to one side of the second locking ring, and the surface of the locking block is slidably connected with the interior of the containing groove. According to the forklift dumping device, when a user forks an object through a forklift body, the height of a telescopic rod is adjusted so that a hook block can buckle the object, then a push rod is moved, when the push rod moves towards one side, a limiting plate can be pushed to move towards one side, the surface of the limiting plate is inserted into a square groove, and the telescopic rod is fixed to the needed position; and articles with different sizes can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of forklifts, in particular to a material unloading device for a forklift. Background Art

[0002] A forklift is an industrial handling vehicle, which refers to various wheeled handling vehicles that are used for loading and unloading, stacking and short-distance transportation of palletized goods. They are often used for the transportation of stored objects and are usually powered by a fuel engine or battery.

[0003] A Chinese patent discloses a forklift with a material pouring function (authorization announcement number CN207596403U). The patented technology rotates the grabbing mechanism through a flipping mechanism, and then the grabbing mechanism drives the barrel to rotate, so that the raw materials in the barrel are poured out. The different rotation amplitudes of the grabbing mechanism mean different pouring speeds of the raw materials, which makes it easy for workers to control the pouring speed of the raw materials, effectively reducing the labor intensity of the workers and improving work efficiency.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: during operation, the existing forklift unloading device can often only perform forking and unloading operations on objects of specific sizes or specifications, and lacks the ability to flexibly cope with objects of different sizes. When faced with materials of different sizes, it is necessary to purchase forklifts of different specifications suitable for objects of different specifications, thereby increasing the cost required to purchase the equipment. Utility Model Content

[0005] The technical problem to be solved by the utility model is that there are certain limitations in the existing technologies, that is, they can often only perform forking and unloading operations on objects of specific sizes or specifications, and lack the ability to flexibly cope with objects of different sizes. When faced with materials of different sizes, the forklift unloading device cannot automatically adjust to adapt to these changes, thereby limiting its operating range and efficiency. For this reason, we propose a forklift unloading device.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a forklift unloading device comprises a forklift body, a motor is installed on one side of the forklift body, a flip rod is installed on the output end of the motor, a support plate is fixed on the surface of the flip rod, a first locking ring and a second locking ring are fixed on one side of the support plate, a second slide groove is opened on the top of the support plate, a first slide groove is opened on one side inside the second slide groove, a telescopic rod is slidably connected inside the second slide groove, a plurality of square grooves are opened on one side of the telescopic rod, a hook block is installed on the top of the telescopic rod, a placement groove is opened on one side inside the first slide groove, a circular groove is opened on one side inside the placement groove, a push rod is slidably connected inside the circular groove, a limit plate is fixed on one side of the push rod, the surface of the limit plate is slidably connected to the inside of the placement groove and the square groove, a storage groove is opened on one side of the first locking ring, a locking block is fixed on one side of the second locking ring, the surface of the locking block is slidably connected to the inside of the storage groove, a pressing rod is slidably connected to the inside of the first locking ring, and the surface of the pressing rod is slidably connected to the inside of the storage groove.

[0007] Preferably, first limiting grooves are provided on both sides of the placement groove, first limiting blocks are fixed on both sides of the limiting plate, and the surface of the first limiting block is slidably connected to the inside of the first limiting groove.

[0008] Preferably, a thrust spring is fixed to one side of the placement groove, and the other end of the thrust spring is fixedly connected to one side of the limiting plate.

[0009] Preferably, the top of one side of the limiting plate is an inclined surface.

[0010] Preferably, a second limit block is fixedly connected to one side of the telescopic rod, and a surface of the second limit block is slidably connected to the inside of the first sliding groove.

[0011] Preferably, second limiting grooves are provided on both sides of the first locking ring, third limiting blocks are fixed on both sides of the push rod, and the surface of the third limiting block is slidably connected to the inside of the second limiting groove.

[0012] Preferably, a tension spring is fixed to the bottom of the third limiting block, and the other end of the tension spring is fixedly connected to the bottom inside the second limiting groove.

[0013] Technical effects and advantages of the utility model:

[0014] In the utility model, when the user forks the forklift body to pick up an object, the user adjusts the height of the telescopic rod so that the hook block can buckle the position of the object, and then moves the push rod. When the push rod moves to one side, it pushes the limit plate to move to one side, so that the surface of the limit plate is inserted into the inside of the square groove, so that the telescopic rod is fixed at the required position, and the angle of the hook block can be adjusted to buckle the object, so that objects of different sizes can be fixed, so that the device can be suitable for objects of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is a cross-sectional view of the adjustment structure of the utility model;

[0017] Figure 3 It is a cross-sectional view of the telescopic rod fixing structure of the utility model;

[0018] Figure 4 It is a cross-sectional view of the locking ring limiting structure of the utility model.

[0019] Legend: 1. Forklift body; 2. Flip rod; 3. Motor; 4. First locking ring; 5. Support plate; 6. First slide slot; 7. Telescopic rod; 8. Second slide slot; 9. Placement slot; 10. Push rod; 11. Square slot; 12. Round slot; 13. Limit plate; 14. Thrust spring; 15. First limit slot; 16. First limit block; 17. Second limit block; 18. Second locking ring; 19. Hook block; 20. Lock block; 21. Storage slot; 22. Second limit slot; 23. Press rod; 24. Third limit block; 25. Tension spring. DETAILED DESCRIPTION

[0020] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1-Figure 4As shown, the utility model provides a technical solution: a forklift unloading device comprises a forklift body 1, a motor 3 is installed on one side of the forklift body 1, a flip rod 2 is installed on the output end of the motor 3, a support plate 5 is fixed on the surface of the flip rod 2, a first locking ring 4 and a second locking ring 18 are fixed on one side of the support plate 5, a second slide groove 8 is opened on the top of the support plate 5, a first slide groove 6 is opened on one side inside the second slide groove 8, a telescopic rod 7 is slidably connected inside the second slide groove 8, a plurality of square grooves 11 are opened on one side of the telescopic rod 7, a hook block 19 is installed on the top of the telescopic rod 7, a placement groove 9 is opened on one side inside the first slide groove 6, a circular groove 12 is opened on one side inside the placement groove 9, a push rod 10 is slidably connected inside the circular groove 12, a limiting plate 13 is fixed on one side of the push rod 10, the surface of the limiting plate 13 is slidably connected to the inside of the placement groove 9 and the square groove 11, a storage groove 21 is opened on one side of the first locking ring 4, and a plurality of square grooves 11 are opened on one side of the telescopic rod 7. When the user forks the forklift body 1 to pick up the object, the user adjusts the height of the telescopic rod 7 so that the hook block 19 can buckle the object position, and then moves the push rod 10. When the push rod 10 moves to one side, it will push the limit plate 13 to move to one side, so that the surface of the limit plate 13 is inserted into the inside of the square groove 11, so that the telescopic rod 7 is fixed in the desired position, and the angle of the hook block 19 can be adjusted to buckle the object, so as to fix the objects according to different sizes, and then the first locking ring 4 and the second sliding groove 8 are squeezed inwardly by the rotating shaft. When the first locking ring 4 and the second sliding groove 8 are squeezed against each other, the surface of the locking block 20 will be inserted into the inside of the storage groove 21, and then the push rod 23 is pressed down to fix the locking block 20, and then the motor 3 drives the flipping rod 2 to flip.

[0022] Reference Figure 3 As shown, in the present embodiment: first limiting grooves 15 are provided on both sides of the placement groove 9, first limiting blocks 16 are fixed on both sides of the limiting plate 13, and the surface of the first limiting block 16 is slidably connected to the inside of the first limiting groove 15. When the user pushes the push rod 10, the limiting plate 13 will be driven to move. The first limiting groove 15 limits the first limiting block 16, so that the limiting plate 13 can be inserted into the square groove 11 more accurately to avoid displacement during insertion and affect the use effect.

[0023] Reference Figure 3 As shown, in the present embodiment: a thrust spring 14 is fixed to one side of the placement slot 9, and the other end of the thrust spring 14 is fixedly connected to one side of the limit plate 13. When the user inserts the limit plate 13 into the square slot 11, the telescopic rod 7 is fixed. The thrust of the thrust spring 14 makes the limit plate 13 more stable when fixing the telescopic rod 7, avoiding the situation of detachment due to shaking.

[0024] Reference Figure 2 As shown, in this embodiment: the top of one side of the limit plate 13 is an inclined surface. When the user moves the telescopic rod 7 downward, the telescopic rod 7 can be directly moved downward through the inclined surface of one side of the limit plate 13 without pulling the push rod 10 outward, thereby reducing the workload.

[0025] Reference Figure 2 As shown, in this embodiment: a second limit block 17 is fixedly connected to one side of the telescopic rod 7, and the surface of the second limit block 17 is slidably connected to the inside of the first slide groove 6. When the user moves the telescopic rod 7 upward, the second limit block 17 fixedly connected to one side of the telescopic rod 7 can prevent the telescopic rod 7 from disengaging from the inside of the first slide groove 6 when the telescopic rod 7 moves upward.

[0026] Reference Figure 4 As shown, in this embodiment: second limiting grooves 22 are opened on both sides of the inside of the first locking ring 4, and third limiting blocks 24 are fixed on both sides of the push rod 23. The surface of the third limiting block 24 is slidably connected with the inside of the second limiting groove 22. When the user pulls the push rod 23 upward to release the fixation of the locking block 20, the third limiting block 24 is limited by the second limiting groove 22, so that the push rod 23 is prevented from detaching when moving upward.

[0027] Reference Figure 4 As shown, in this embodiment: a tension spring 25 is fixed to the bottom of the third limit block 24, and the other end of the tension spring 25 is fixedly connected to the bottom of the second limit groove 22. When the user moves the push rod 23 downward to fix the locking block 20, the tension of the tension spring 25 will exert a continuous downward force on the push rod 23, so that the fixation of the lock block 20 by the push rod 23 can be more stably achieved, thereby preventing the push rod 23 from losing the fixing effect on the lock block 20 due to shaking.

[0028] Working principle: the user adjusts the height of the telescopic rod 7 so that the hook block 19 can buckle the position of the object, and then moves the push rod 10. When the push rod 10 moves to one side, it will push the limiting plate 13 to move to one side, so that the surface of the limiting plate 13 is inserted into the inside of the square groove 11, so that the telescopic rod 7 is fixed in the desired position, and the angle of the hook block 19 can be adjusted to buckle the object, and then the first locking ring 4 and the second slide groove 8 are squeezed inwardly by the rotating shaft. When the first locking ring 4 and the second slide groove 8 are squeezed against each other, the surface of the locking block 20 will be inserted into the inside of the storage groove 21, and then the pressing rod 23 is pressed down to fix the locking block 20, and then the flip rod 2 is driven by the motor 3 to flip. When the user pushes the push rod 10, it will drive the movement of the limiting plate 13. Through the limitation of the first limiting groove 15 on the first limiting block 16, the limiting plate 13 can be inserted into the inside of the square groove 11 more accurately. When the user inserts the limiting plate 13 into the square groove 11 When the user moves the telescopic rod 7 upward, the second limiting block 17 fixedly connected to one side of the telescopic rod 7 can prevent the telescopic rod 7 from disengaging from the first sliding groove 6 when the telescopic rod 7 moves upward. When the user pulls the push rod 23 upward, the fixation of the locking block 20 is released, and the third limiting block 24 is limited by the second limiting groove 22, so that the push rod 23 is prevented from disengaging when moving upward. When the user moves the push rod 23 downward to fix the locking block 20, the push rod 23 has a continuous downward force through the pulling force of the tension spring 25, which can make the fixation of the lock block 20 by the push rod 23 more stable.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A forklift unloading device, comprising a forklift body (1), characterized in that: A motor (3) is installed on one side of the forklift body (1), a flip rod (2) is installed on the output end of the motor (3), a support plate (5) is fixed on the surface of the flip rod (2), a first locking ring (4) and a second locking ring (18) are fixed on one side of the support plate (5), a second slide groove (8) is provided on the top of the support plate (5), a first slide groove (6) is provided on one side inside the second slide groove (8), a telescopic rod (7) is slidably connected inside the second slide groove (8), a plurality of square grooves (11) are provided on one side of the telescopic rod (7), a hook block (19) is installed on the top of the telescopic rod (7), a placement groove is provided on one side inside the first slide groove (6) (9), a circular groove (12) is provided on one side of the placement groove (9), a push rod (10) is slidably connected to the inside of the circular groove (12), a limiting plate (13) is fixed on one side of the push rod (10), the surface of the limiting plate (13) is slidably connected to the inside of the placement groove (9) and the square groove (11), a storage groove (21) is provided on one side of the first locking ring (4), a locking block (20) is fixed on one side of the second locking ring (18), the surface of the locking block (20) is slidably connected to the inside of the storage groove (21), a pressing rod (23) is slidably connected to the inside of the first locking ring (4), the surface of the pressing rod (23) is slidably connected to the inside of the storage groove (21).

2. A forklift unloading device according to claim 1, characterized in that: First limiting grooves (15) are provided on both sides of the placement groove (9), first limiting blocks (16) are fixed on both sides of the limiting plate (13), and the surface of the first limiting block (16) is slidably connected to the inside of the first limiting groove (15).

3. A forklift unloading device according to claim 1, characterized in that: A thrust spring (14) is fixed to one side of the placement groove (9), and the other end of the thrust spring (14) is fixedly connected to one side of the limiting plate (13).

4. A forklift unloading device according to claim 1, characterized in that: The top of one side of the limiting plate (13) is an inclined surface.

5. The forklift unloading device according to claim 1, characterized in that: A second limit block (17) is fixedly connected to one side of the telescopic rod (7), and a surface of the second limit block (17) is slidably connected to the inside of the first sliding groove (6).

6. A forklift unloading device according to claim 1, characterized in that: Second limiting grooves (22) are provided on both sides of the first locking ring (4), third limiting blocks (24) are fixed on both sides of the push rod (23), and the surface of the third limiting block (24) is slidably connected to the inside of the second limiting groove (22).

7. A forklift unloading device according to claim 6, characterized in that: A tension spring (25) is fixed to the bottom of the third limiting block (24), and the other end of the tension spring (25) is fixedly connected to the bottom inside the second limiting groove (22).

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