Convenient-to-use multifunctional tipping bucket frame for forklift

Abstract

The utility model discloses a convenient-to-use multifunctional tipping bucket frame for a forklift, which relates to the technical field of tipping bucket frames and comprises a forklift frame, one side of the forklift frame is connected with a turnover fixing mechanism in an inserted manner, one side of the turnover fixing mechanism is movably connected with a tipping bucket frame mechanism, and the tipping bucket frame mechanism is connected with the forklift frame. The problems that the angle of a tipping bucket box of an existing forklift is difficult to control, the inertia acting force is large, and the structure of the tipping bucket box is possibly damaged are solved, the forklift frame and the overturning fixing mechanism are arranged in a matched mode, so that the overturning bucket can be freely detached, and the overturning bucket can be freely detached through the matched arrangement of the overturning fixing mechanism and the tipping bucket frame mechanism. The driving oil cylinder is movably connected with one side end of the hopper frame, so that the driving oil cylinder can control the hopper frame to turn over to change the angle, the turning angle of the hopper frame is controlled by the driving oil cylinder, instant large opening and large closing are avoided, inertia force is reduced, danger is avoided, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of dump bucket frames, in particular to a multifunctional dump bucket frame which is easy to use and is used 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. At the same time, the forklift needs to cooperate with the dump box to move the loaded goods when working. The dump box, also known as the tipping hopper, is a box widely used for loading and unloading bulk materials. It can easily unload goods, reduce the labor intensity of workers, and improve logistics efficiency.

[0003] A tipping box for forklift unloading with publication number CN220618334U comprises a tipping hopper, the lower end of the tipping hopper is movably connected with a base assembly, the front and rear ends of the right side of the base assembly are fixedly installed with toothed tracks, and the toothed tracks are movably connected with the base assembly, the inner wall of the toothed track is movably sleeved with a positioning shaft, the left side of the tipping hopper is fixedly connected with a locking assembly, the outer wall of the locking assembly away from the tipping hopper is movably connected with a movable handle, and the tipping hopper, the teeth, the positioning hole and the toothed track are locked together. The cooperation of the teeth and the positioning holes effectively solves the problem of limiting the tipping path of the tipping hopper. The teeth on the toothed track are stuck in the positioning holes one by one, so that the tipping hopper can move along the predetermined track when dumping goods or garbage. The tipping hopper will not move laterally when unloading. However, the dump box of this forklift has a large opening and closing phenomenon, making it difficult to control the angle of the dump box, which poses a certain risk. When the goods in the dump box are heavy, the inertial force is large, which may damage the structure of the dump box.

[0004] In view of the above problems, a multifunctional dump box which is easy to use for a forklift is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional dump box that is easy to use for a forklift, which solves the problem that the dump box of the existing forklift in the background technology has a large opening and closing phenomenon, making the angle of the dump box difficult to control and posing a certain risk. When the cargo in the dump box is heavy, the inertial force is large, which may cause damage to the structure of the dump box.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional dump bucket frame that is easy to use for a forklift, comprising a forklift frame, one side of the forklift frame is inserted and connected with a flipping and fixing mechanism, one side of the flipping and fixing mechanism is movably connected with a dump bucket frame mechanism, the forklift frame comprises an L-shaped frame connected to the forklift, the flipping and fixing mechanism comprises a forklift plug-in inserted into the L-shaped frame, the forklift plug-in is provided with two groups that are mirror-symmetrical about the dump bucket frame mechanism, a lifting and clamping assembly is connected between the two groups of the forklift plug-ins, one side of the forklift plug-in is connected with a forklift plug-in, the lifting and clamping assembly is movably arranged in a back plate, the dump bucket frame mechanism comprises two groups of driving cylinders movably connected to the forklift plug-ins, and a hopper frame is movably connected between the two groups of the driving cylinders.

[0007] Preferably, a triangular opening is provided at one end of the L-shaped frame, and a positioning socket is provided on the L-shaped frame at a position corresponding to the lifting and locking assembly.

[0008] Preferably, the flipping and fixing mechanism further comprises a rotating positioning frame and a placing top frame which are connected side by side on the forklift plug-in, and the placing top frame is sleeved with a rubber sleeve on the basis of the rotating positioning frame structure.

[0009] Preferably, the upper end of the back plate is connected to a limiting frame, and a lifting slot is provided on the back plate.

[0010] Preferably, the lifting and lowering engaging assembly includes a connecting block connected to two sets of forklift plug-in arrangements, a lifting cylinder connected to the connecting block, and a transverse plate fixed to the lifting end of the lifting cylinder.

[0011] Preferably, the lifting and lowering engaging assembly further comprises a horizontal plate fixed to the upper end of the lifting cylinder, and plug blocks connected to both ends of the horizontal plate, wherein the lower end of the plug block is provided with an oblique insertion opening.

[0012] Preferably, a lower notch is provided at a position of the forklift plug-in corresponding to the positioning socket, and a cylinder connector is provided at the connection between the forklift plug-in and the driving cylinder.

[0013] Preferably, the rotating positioning frame comprises two groups of round rod connectors connected to two groups of forklift plug-in devices, and a positioning round rod is arranged between the two groups of round rod connectors.

[0014] Preferably, a flip connection frame is provided at the connection between the hopper frame and the positioning round rod, and a welding frame is fixed to the upper end of the hopper frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model provides a multifunctional dump bucket frame that is easy to use for a forklift. Through the matching arrangement of a forklift frame and a dump fixing mechanism, an L-shaped frame is inserted into a forklift plug-in arrangement. After the L-shaped frame is inserted, the lifting and lowering clamping assembly is controlled to be inserted into the forklift plug-in and the L-shaped frame, so that the dump bucket and the forklift can be connected and fixed. The arrangement of this structure allows the dump bucket to be freely detachable, solving the problem of the detachable connection between the existing forklift dump bucket box and the forklift.

[0017] 2. The utility model provides a multifunctional dump box that is easy to use for a forklift. Through the coordinated arrangement of a flipping fixing mechanism and a dump box mechanism, a driving cylinder and one side end of the hopper frame are movably connected, so that the driving cylinder can control the flipping and changing angle of the hopper frame, and the flipping angle of the hopper frame is controlled by the driving cylinder, and will not open and close suddenly, thereby reducing inertia force, avoiding danger, and increasing service life. The utility model solves the problem that the existing forklift dump box has a large opening and closing phenomenon, making the angle of the dump box difficult to control and posing a certain danger. When the cargo in the dump box is heavy, the inertia force is large, which may cause damage to the structure of the dump box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall side view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the separation structure of the forklift frame of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall split structure of the utility model;

[0021] Figure 4 The split structure of the flip fixing mechanism of the utility model is shown in FIG. Figure 1 ;

[0022] Figure 5 The split structure of the flip fixing mechanism of the utility model is shown in FIG. Figure 2 .

[0023] In the figure: 1. forklift frame; 11. L-shaped frame; 12. triangular opening; 13. positioning socket; 2. flip fixing mechanism; 21. back plate; 211. limit frame; 212. lifting slot; 22. lifting clamping assembly; 221. connecting block; 222. lifting cylinder; 223. cross plate; 224. plug block; 2241. oblique socket; 23. forklift plug-in; 231. lower slot; 232. cylinder connector; 24. rotating positioning frame; 241. round rod connector; 242. positioning round rod; 25. placing top frame; 251. rubber sleeve; 3. tipping bucket frame mechanism; 31. driving cylinder; 32. hopper frame; 321. flip connecting frame; 33. welding frame. 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] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0026] Combination Figure 1 The utility model is a multifunctional dump frame that is easy to use for a forklift, comprising a forklift frame 1, a flip fixing mechanism 2 is inserted and connected to one side of the forklift frame 1, and a dump frame mechanism 3 is movably connected to one side of the flip fixing mechanism 2. The forklift frame 1 comprises an L-shaped frame 11 connected to the forklift, and the flip fixing mechanism 2 comprises a forklift plug-in 23 inserted and connected to the L-shaped frame 11. The forklift plug-in 23 is provided with two groups that are mirror-symmetrical about the dump frame mechanism 3, and a lifting clamping assembly 22 is connected between the two groups of forklift plug-ins 23. One side of the forklift plug-in 23 is connected to the forklift plug-in 23, and the lifting clamping assembly 22 is movably arranged in the back plate 21. The dump frame mechanism 3 comprises two groups of driving cylinders 31 movably connected to the forklift plug-in 23, and a hopper frame 32 is movably connected between the two groups of driving cylinders 31.

[0027] Specifically, the L-shaped frame 11 is inserted into the forklift plug-in 23. After the L-shaped frame 11 is inserted, the lifting and lowering clamping assembly 22 is controlled to be inserted into the forklift plug-in 23 and the L-shaped frame 11, so that the connection and fixation between the tipping bucket and the forklift can be realized. The setting of this structure allows the tipping bucket to be freely disassembled, and the driving cylinder 31 and one side end of the hopper frame 32 are movably connected, so that the driving cylinder 31 can control the hopper frame 32 to flip and change the angle, and the flipping angle of the hopper frame 32 is controlled by the driving cylinder 31, and it will not open and close suddenly, thereby reducing inertia force, avoiding danger, and increasing service life.

[0028] The utility model is further described below in conjunction with embodiments.

[0029] Embodiment 1:

[0030] Combination Figure 2 A triangular opening 12 is provided at one end of the L-shaped frame 11, and a positioning socket 13 is provided on the L-shaped frame 11 at a position corresponding to the lifting clamping assembly 22. The triangular opening 12 facilitates the L-shaped frame 11 to be inserted into the forklift plug-in 23, and the positioning socket 13 is the insertion positioning point of the lifting clamping assembly 22.

[0031] Embodiment 2:

[0032] Combination Figure 2-Figure 5The flipping and fixing mechanism 2 also includes a rotating positioning frame 24 and a placing top frame 25 connected side by side on the forklift plug-in 23. The placing top frame 25 is based on the structure of the rotating positioning frame 24 and is sleeved with a rubber sleeve 251. The rotating positioning frame 24 is movably connected to the hopper frame 32 and is the rotation center of the hopper frame 32. The rubber sleeve 251 is a component made of rubber material, which supports one side of the hopper frame 32 and provides a buffering force.

[0033] The upper end of the back plate 21 is connected to a limit frame 211 , and a lifting slot 212 is provided on the back plate 21 . The limit frame 211 provides support for one end of the hopper frame 32 and is used in conjunction with the top frame 25 . The lifting slot 212 has a liftable lifting engaging assembly 22 built in it.

[0034] The lifting and lowering engaging assembly 22 includes a connecting block 221 connected to two sets of forklift plug-ins 23, a lifting cylinder 222 connected to the connecting block 221, and a cross plate 223 fixed at the lifting end of the lifting cylinder 222. The connecting block 221 plays a fixing role, and the lifting cylinder 222 drives the cross plate 223 to rise and fall in the lifting slot 212 for adjustment.

[0035] The lifting and lowering engaging assembly 22 also includes a horizontal plate 223 fixed to the upper end of the lifting cylinder 222, and an insert block 224 connected to both ends of the horizontal plate 223. The lower end of the insert block 224 is provided with an oblique socket 2241. The insert block 224 is correspondingly arranged in the back plate 21. The oblique socket 2241 is inserted downward into the positioning socket 13 to fix the forklift frame 1 and the flip fixing mechanism 2.

[0036] A lower notch 231 is provided at the position of the forklift plug-in 23 corresponding to the positioning socket 13, and a cylinder connector 232 is provided at the connection between the forklift plug-in 23 and the driving cylinder 31. The lower notch 231 is provided to prevent waste from accumulating in the forklift plug-in 23, and the cylinder connector 232 is movably connected to the driving cylinder 31.

[0037] The rotating positioning frame 24 includes two groups of round rod connectors 241 connected to the two groups of forklift plug-ins 23. A positioning round rod 242 is arranged between the two groups of round rod connectors 241. The round rod connector 241 supports the positioning round rod 242. The positioning round rod 242 is used to position the rotation center of the hopper frame 32.

[0038] A flip connection frame 321 is provided at the connection between the hopper frame 32 and the positioning round rod 242. A welding frame 33 is fixed to the upper end of the hopper frame 32. The flip connection frame 321 is sleeved on the positioning round rod 242. The welding frame 33 is a 900 mm wide welding piece.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] 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 multifunctional dump box for a forklift truck, which is easy to use, comprises a forklift truck frame (1), characterized in that: A flipping and fixing mechanism (2) is inserted and connected to one side of the forklift frame (1), and a dump frame mechanism (3) is movably connected to one side of the flipping and fixing mechanism (2); The forklift frame (1) comprises an L-shaped frame (11) connected to a forklift, the flipping and fixing mechanism (2) comprises a forklift plug-in (23) inserted into the L-shaped frame (11), the forklift plug-in (23) is provided with two groups mirror-symmetrical with respect to the dump frame mechanism (3), a lifting and clamping assembly (22) is connected between the two groups of the forklift plug-in (23), one side of the forklift plug-in (23) is connected with the forklift plug-in (23), the lifting and clamping assembly (22) is movably arranged in the back plate (21), and the dump frame mechanism (3) comprises two groups of driving cylinders (31) movably connected to the forklift plug-in (23), and a hopper frame (32) is movably connected between the two groups of the driving cylinders (31).

2. A multifunctional dump box for a forklift that is easy to use according to claim 1, characterized in that: A triangular opening (12) is provided at one end of the L-shaped frame (11), and a positioning socket (13) is provided on the L-shaped frame (11) at a position corresponding to the lifting and lowering engaging assembly (22).

3. The multifunctional dump box for a forklift truck that is easy to use according to claim 1, characterized in that: The flipping and fixing mechanism (2) also includes a rotating positioning frame (24) and a placing top frame (25) connected side by side to the forklift plug-in unit (23); the placing top frame (25) is sleeved with a rubber sleeve (251) on the basis of the structure of the rotating positioning frame (24).

4. The multifunctional dump box for a forklift truck that is easy to use according to claim 1, characterized in that: The upper end of the back plate (21) is connected to a limiting frame (211), and a lifting slot (212) is provided on the back plate (21).

5. The multifunctional dump box for a forklift truck that is easy to use according to claim 1, characterized in that: The lifting and lowering engaging assembly (22) comprises a connecting block (221) connected to two sets of forklift plug-ins (23), a lifting cylinder (222) connected to the connecting block (221), and a horizontal plate (223) fixed to the lifting end of the lifting cylinder (222).

6. The multifunctional dump box for a forklift truck that is easy to use according to claim 5, characterized in that: The lifting and lowering engaging assembly (22) further comprises a horizontal plate (223) fixed to the upper end of the lifting cylinder (222), and plug blocks (224) connected to both ends of the horizontal plate (223), wherein the lower end of the plug block (224) is provided with an oblique insertion opening (2241).

7. The multifunctional dump box for a forklift truck that is easy to use according to claim 2, characterized in that: The forklift plug-in (23) is provided with a lower notch (231) at a position corresponding to the positioning socket (13), and a cylinder connecting piece (232) is provided at the connection between the forklift plug-in (23) and the driving cylinder (31).

8. The multifunctional dump box for a forklift truck that is easy to use according to claim 3, characterized in that: The rotating positioning frame (24) comprises two groups of round rod connecting members (241) connected to two groups of forklift plug-ins (23), and a positioning round rod (242) is arranged between the two groups of round rod connecting members (241).

9. The multifunctional dump box for a forklift truck that is easy to use according to claim 8, characterized in that: A flip connection frame (321) is provided at the connection between the hopper frame (32) and the positioning round rod (242), and a welding frame (33) is fixed to the upper end of the hopper frame (32).

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