Anti-overturning safety device for forklift

Abstract

The utility model discloses an overturn-preventing safety device of a forklift, which comprises a support frame, a safety support structure, a safety protection device and a safety protection device, wherein the support frame is provided with a combined installation type safety support structure; the combined installation type safety supporting structure comprises a connecting frame, a fixing plate, an adjusting screw rod, a combined buckling frame, an embedding groove, a pair of combined rods, a pair of inserting sleeves, a pair of installation frames and a pair of adjusting supporting assemblies. The utility model relates to the technical field of forklift auxiliary equipment, and has the beneficial effects that the forklift auxiliary equipment solves the problems that an existing forklift does not have an effective stable supporting structure when carrying goods, the forklift is easy to shake due to the unstable gravity center of the goods when moving, the forklift is easy to turn over and overturn due to the heavy weight of the goods, the forklift is damaged, and the service life of the forklift is prolonged. And the carrying and using safety is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of forklift auxiliary equipment, in particular to an anti-overturning safety device for a forklift. Background Art

[0002] A forklift is an industrial handling vehicle, which refers to various wheeled handling vehicles for loading and unloading, stacking and short-distance transportation of palletized goods. It is widely used in ports, stations, airports, freight yards, factory workshops, warehouses, circulation centers and distribution centers. It is an indispensable equipment for pallet transportation and container transportation. Existing forklifts do not have an effective stable support structure when handling goods. When the forklift moves, it is easy to shake due to the unstable center of gravity of the goods. Due to the heavy weight of the goods, it is easy to cause the forklift to overturn, causing damage to the forklift and affecting the safety of handling. Utility Model Content

[0003] To achieve the above objectives, the present invention is implemented through the following technical solutions: A forklift anti-overturning safety device comprises: a support frame, on which a combined mounting safety support structure is installed;

[0004] The combined installation safety support structure includes: a connecting frame, a fixing plate, an adjusting screw, a combined buckle frame, an embedding groove, a pair of combined rods, a pair of inserting sleeves, a pair of mounting frames and a pair of adjusting support components;

[0005] The connecting frame is installed in the middle position of the supporting frame, the fixing plate is installed at the top position of the rear wall of the connecting frame, the adjusting screw is movably embedded in the fixing plate, the combined buckle frame is movably installed at the lower end of the adjusting screw, the embedding groove is opened on the supporting frame, one end of a pair of combined rods is assembled and inserted in the embedding groove, a pair of plug-in sleeves are installed on the other end of a pair of combined rods, a pair of mounting frames are installed on a pair of plug-in sleeves, and a pair of adjusting support assemblies are installed on a pair of mounting frames.

[0006] Preferably, the combined buckle frame is installed on the lower end of the adjusting screw through a rotating connecting block.

[0007] Preferably, the connecting frame is mounted on the supporting frame by fixing bolts.

[0008] Preferably, a pair of inserting sleeves are provided with fixing screws.

[0009] Preferably, each of the pair of adjustable support assemblies comprises: a mounting rod, a fixed cross rod, a pair of rotating seats, a pair of rotating rods, a pair of fixed plug rods, a pair of adjustable support rods, a plurality of fixed plug holes and a pair of locking pins;

[0010] The mounting rod is installed on the lower wall of the mounting frame, the fixed cross bar is installed horizontally on the lower end of the mounting rod, a pair of rotating seats are installed on the front and rear ends of the fixed cross bar, a pair of rotating rods are rotatably installed on the pair of rotating seats, a pair of rotating rods are fixed to the pair of rotating seats through a pair of fixed plug rods, a pair of adjusting support rods are inserted and embedded in the pair of rotating rods, a number of fixing holes are opened on the outer wall of the pair of rotating rods, and a pair of adjusting support rods fix the adjusting support rods to the pair of rotating rods through the fixing holes.

[0011] Preferably, a pair of adjustment support rods are mounted on a pair of rotating seats via fixed pins.

[0012] Beneficial effects

[0013] The utility model provides a forklift anti-overturning safety device with the following beneficial effects: this solution uses a combined installed safety support structure, and by adding a support structure to the traditional forklift arm, it supports and stabilizes the forklift when carrying goods, ensures the safe use of the forklift, and prevents the forklift from overturning, and solves the problem that the existing forklift does not have an effective stable support structure when carrying goods, and the forklift is prone to shaking due to the unstable center of gravity of the goods when moving. Due to the heavy weight of the goods, the forklift is easily caused to overturn and overturn, causing damage to the forklift and affecting the safety of transportation and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The figure is a schematic diagram of the three-dimensional structure of a forklift anti-overturning safety device according to the present invention.

[0015] Figure 2 This is a schematic diagram of the main structure of a forklift anti-overturning safety device described in the utility model.

[0016] Figure 3 The figure is a side structural schematic diagram of a forklift anti-overturning safety device according to the present invention.

[0017] In the figure: 1-support frame; 2-connecting frame; 3-fixing plate; 4-adjusting screw; 5-combination buckle frame; 6-embedded slot; 7-combination rod; 8-insertion sleeve; 9-mounting frame; 10-rotating connecting block; 11-fixing bolt; 12-fixing screw; 13-mounting rod; 14-fixing cross bar; 15-rotating seat; 16-rotating rod; 17-fixing plug rod; 18-adjusting support rod; 19-fixing socket; 20-locking pin; 21-fixing pin shaft. DETAILED DESCRIPTION

[0018] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0019] Example: See Figure 1-3The present invention provides a technical solution: a forklift anti-overturning safety device. This solution takes into account that when existing forklifts are used for cargo handling, the cargo is heavy and the center of gravity is unstable as the cargo is moved, which can easily cause the forklift to overturn. There is no effective protective structure, which affects the safety of the forklift. Based on the above content, this case provides the following technical means;

[0020] Specifically, the device comprises at least a support frame 1, a connecting frame 2, a fixing plate 3, an adjusting screw 4, a combination buckle frame 5, an embedding groove 6, a pair of combination rods 7, a pair of insertion sleeves 8, a pair of mounting frames 9 and a pair of adjusting support assemblies;

[0021] Each pair of adjustment support assemblies includes: a mounting rod 13, a fixed cross bar 14, a pair of rotating seats 15, a pair of rotating rods 16, a pair of fixed plug rods 17, a pair of adjustment support rods 18, a plurality of fixed plug holes 19 and a pair of locking pins 20;

[0022] When the forklift is lifted up, the rotating rod 16 is rotated downward and the height of the support rod 18 is adjusted on the rotating rod 16 so that its lower end is against the ground and fixed with the locking pin 20. The forklift is supported by the frame structure to prevent the forklift from tipping over due to the shaking of the goods, thereby ensuring safe use.

[0023] More specifically, the connecting frame 2 is installed in the middle position of the supporting frame 1, the fixing plate 3 is installed at the top position of the rear wall of the connecting frame 2, the adjusting screw 4 is movably embedded in the fixing plate 3, the combination buckle frame 5 is movably installed at the lower end of the adjusting screw 4, the embedding groove 6 is opened on the supporting frame 1, one end of a pair of combination rods 7 is assembled and inserted in the embedding groove 6, a pair of insertion sleeves 8 is installed on the other end of the pair of combination rods 7, a pair of mounting frames 9 is installed on the pair of insertion sleeves 8, and a pair of adjustment support assemblies are installed on the pair of mounting frames 9;

[0024] The mounting rod 13 is mounted on the lower wall of the mounting frame 9, the fixed cross bar 14 is horizontally mounted on the lower end of the mounting rod 13, a pair of rotating seats 15 are mounted on the front and rear ends of the fixed cross bar 14, a pair of rotating rods 16 are rotatably mounted on the pair of rotating seats 15, the pair of rotating rods 16 are fixed to the pair of rotating seats 15 through a pair of fixed insertion rods 17, a pair of adjusting support rods 18 are inserted and embedded in the pair of rotating rods 16, a number of fixing holes 19 are opened on the outer wall of the pair of rotating rods 16, and a pair of adjusting support rods 18 fix the adjusting support rods 18 to the pair of rotating rods 16 through the fixing holes 19.

[0025] In the specific implementation process, further, the combined buckle frame 5 is installed on the lower end of the adjusting screw 4 through the rotating connecting block 10.

[0026] In the specific implementation process, further, the connecting frame 2 is installed on the supporting frame 1 through the fixing bolts 11.

[0027] In the specific implementation process, further, a pair of insertion sleeves 8 are provided with fixing screws 12 .

[0028] In a specific implementation process, further, a pair of adjustment support rods 18 are installed on a pair of rotating seats 15 through fixed pins 21 .

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forklift anti-overturning safety device comprising: The support frame (1) is characterized in that a combined mounting type safety support structure is installed on the support frame (1); The combined installation type safety support structure comprises: a connecting frame (2), a fixing plate (3), an adjusting screw (4), a combined buckle frame (5), an embedding groove (6), a pair of combined rods (7), a pair of inserting sleeves (8), a pair of mounting frames (9) and a pair of adjusting support components; The connecting frame (2) is installed at the middle position of the supporting frame (1), the fixing plate (3) is installed at the top position of the rear wall of the connecting frame (2), the adjusting screw (4) is movably embedded in the fixing plate (3), the combined buckle frame (5) is movably installed at the lower end of the adjusting screw (4), the embedding groove (6) is opened on the supporting frame (1), one end of a pair of combined rods (7) is assembled and embedded in the embedding groove (6), a pair of plug-in sleeves (8) is installed on the other end of the pair of combined rods (7), a pair of mounting frames (9) is installed on the pair of plug-in sleeves (8), and a pair of adjusting support assemblies are installed on the pair of mounting frames (9).

2. A forklift anti-overturning safety device according to claim 1, characterized in that: The combined buckle frame (5) is mounted on the lower end of the adjusting screw (4) via a rotating connecting block (10).

3. A forklift anti-overturning safety device according to claim 1, characterized in that: The connecting frame (2) is mounted on the supporting frame (1) via fixing bolts (11).

4. A forklift anti-overturning safety device according to claim 1, characterized in that: A pair of inserting sleeves (8) are provided with fixing screws (12).

5. The forklift anti-overturning safety device according to claim 1, characterized in that: A pair of adjustment support assemblies each comprises: a mounting rod (13), a fixed cross rod (14), a pair of rotating seats (15), a pair of rotating rods (16), a pair of fixed insertion rods (17), a pair of adjustment support rods (18), a plurality of fixed insertion holes (19) and a pair of locking pins (20); The mounting rod (13) is mounted on the lower wall surface of the mounting frame (9), the fixed cross bar (14) is horizontally mounted on the lower end of the mounting rod (13), a pair of rotating seats (15) are mounted at the front and rear ends of the fixed cross bar (14), a pair of rotating rods (16) are rotatably mounted on the pair of rotating seats (15), the pair of rotating rods (16) are fixed to the pair of rotating seats (15) through a pair of fixed plug rods (17), a pair of adjusting support rods (18) are inserted and embedded in the pair of rotating rods (16), a plurality of fixing jacks (19) are opened on the outer wall surfaces of the pair of rotating rods (16), and the pair of adjusting support rods (18) fix the adjusting support rods (18) to the pair of rotating rods (16) through the fixing jacks (19).

6. The forklift anti-overturning safety device according to claim 5, characterized in that: A pair of adjustment support rods (18) are mounted on a pair of rotating seats (15) via fixed pins (21).

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