Counterbalanced forklift truck

Abstract

The utility model relates to the technical field of forklifts, and discloses a counterbalance forklift truck which comprises a truck body, a fixing frame fixedly arranged on one side of the truck body, a driving oil cylinder fixedly arranged on one side of the fixing frame, a sliding frame fixedly arranged at the lower end of the driving oil cylinder, and an inserting rod fixedly arranged on one side of the sliding frame. An anti-scattering structure is installed between the vehicle body and the fixing frame and comprises an adjusting oil cylinder fixedly arranged on one side of the vehicle body, one end of the adjusting oil cylinder is rotationally connected with one side of the fixing frame, two fixing rods are fixedly arranged on one side, located at the upper end of the adjusting oil cylinder, of the vehicle body, and one end of each fixing rod is rotationally connected with one end of the fixing frame. According to the counter balanced forklift truck, a supporting point can be arranged on one side of a cargo, and the cargo can be better protected to be placed stably.

Description

Technical Field

[0001] This utility model relates to the field of forklift technology, specifically to a counterbalance forklift. Background Technology

[0002] Counterbalance forklifts are widely used in material handling and warehousing operations. Their design incorporates counterbalance, providing stability and high load capacity.

[0003] A patent with publication number CN216426641U discloses a counterbalanced forklift. Its device engages a seat cushion, unfolding it into a seat to temporarily increase counterweight for passengers on either side. When folded, it is locked in place by a locking plate. Furthermore, the seat cushion consists of a base and a soft cushion, providing storage functionality for emergency supplies and accessories.

[0004] However, when the device lifts and moves a large single object, the object may be placed vertically on the pole, with the object's surroundings suspended in the air, making it impossible to guarantee the stability of the movement. Utility Model Content

[0005] The purpose of this invention is to provide a counterbalanced forklift to solve the problem that when an object is placed vertically on a pole, the object is suspended in the air and cannot be moved stably.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a counterbalanced forklift, comprising a vehicle body, a fixed frame fixedly mounted on one side of the vehicle body, a drive cylinder fixedly mounted on one side of the fixed frame, a sliding frame fixedly mounted at the lower end of the drive cylinder, and a rod fixedly mounted on one side of the sliding frame. An anti-scattering structure is installed between the vehicle body and the fixed frame. The anti-scattering structure includes an adjusting cylinder fixedly mounted on one side of the vehicle body, one end of the adjusting cylinder being rotatably connected to one side of the fixed frame, and two fixed rods fixedly mounted on one side of the vehicle body above the adjusting cylinder, one end of the fixed rods being rotatably connected to one end of the fixed frame.

[0007] Preferably, an assembly structure is fixedly provided on one side of the sliding frame and the insertion rod. The assembly structure includes a horizontal plate fixedly provided on one side of the sliding frame, two screws fixedly provided at the upper end of the horizontal plate, and an installation hole is provided inside the insertion rod. Nuts are provided on the outer wall of the installation hole through the screws.

[0008] Preferably, a stabilizing plate is fixedly installed on both the front and rear ends of one side of the fixing frame.

[0009] Preferably, a protective pad is fixedly installed on one side of the stabilizing plate.

[0010] Preferably, the inner wall of the fixed frame is provided with a limiting groove, and the sliding frame slides on the inner wall of the limiting groove.

[0011] Preferably, a protective frame is fixedly installed on the upper end of the vehicle body.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1) By setting up an anti-scattering structure, when the pole lifts a large single item, the tilt angle of the fixing frame can be adjusted by adjusting the hydraulic cylinder, so that the rear end of the item contacts the inner wall of the pole in a tilted state, thus avoiding the situation of shaking and scattering caused by vertical placement.

[0014] 2) By setting up an assembly structure, when assembling the plug rod, one side of the plug rod can be fitted onto the outer wall of the screw rod, and finally tightened with a nut, thereby achieving the purpose of quick installation of the plug rod. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a counterbalance forklift according to an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the fixing rod structure in an embodiment of this utility model;

[0017] Figure 3 This is a schematic diagram of the limiting groove structure in an embodiment of the present utility model;

[0018] Figure 4 This is a schematic diagram of the disassembled structure of the sliding frame and the insertion rod in an embodiment of this utility model.

[0019] In the diagram: 1. Vehicle body; 2. Fixing frame; 3. Drive cylinder; 4. Sliding frame; 5. Insert rod; 6. Anti-scattering structure; 7. Fixing rod; 8. Adjusting cylinder; 9. Limiting groove; 10. Assembly structure; 11. Horizontal plate; 12. Screw; 13. Mounting hole; 14. Stable plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Combination Figures 1-4A counterbalance forklift includes a vehicle body 1, a fixed frame 2 fixedly mounted on one side of the vehicle body 1, a drive cylinder 3 fixedly mounted on one side of the fixed frame 2, a sliding frame 4 fixedly mounted at the lower end of the drive cylinder 3, a rod 5 fixedly mounted on one side of the sliding frame 4, and an anti-scattering structure 6 installed between the vehicle body 1 and the fixed frame 2. The anti-scattering structure 6 includes an adjusting cylinder 8 fixedly mounted on one side of the vehicle body 1, one end of the adjusting cylinder 8 being rotatably connected to one side of the fixed frame 2, and two fixed rods 7 fixedly mounted on one side of the vehicle body 1 above the adjusting cylinder 8, one end of the fixed rod 7 being rotatably connected to one end of the fixed frame 2.

[0023] See Figure 1 and Figure 3 Furthermore, it is found that a stabilizing plate 14 is fixedly installed on both the front and rear ends of one side of the fixed frame 2, a protective pad is fixedly installed on one side of the stabilizing plate 14, a limiting groove 9 is opened on the inner wall of the fixed frame 2, the sliding frame 4 slides on the inner wall of the limiting groove 9, and a protective frame is fixedly installed on the upper end of the vehicle body 1.

[0024] Specifically, the stabilizing plate 14 facilitates better contact between the slightly tilted side of the goods and the fixed frame 2, the limiting groove 9 facilitates the stable movement of the sliding frame 4, and the protective frame can better protect the driver's safety.

[0025] Example 2

[0026] See Figure 4 Furthermore, based on Embodiment 1, an assembly structure 10 is fixedly provided on one side of the sliding frame 4 and the insertion rod 5. The assembly structure 10 includes a horizontal plate 11 fixedly provided on one side of the sliding frame 4. Two screws 12 are fixedly provided at the upper end of the horizontal plate 11. An installation hole 13 is provided inside the insertion rod 5. Nuts are provided on the outer wall of the installation hole 13 through the screws 12.

[0027] Specifically, the horizontal plate 11 is used to install the screw 12, and the screw 12 facilitates the fitting of the mounting hole 13. After the nut is installed on the outer wall of the screw 12, the insertion rod 5 is installed.

[0028] In actual operation, the insertion rod 5 is adjusted to a parallel state, the drive cylinder 3 is started, so that the sliding frame 4 moves the insertion rod 5 upward, thereby lifting the goods. The adjustment cylinder 8 is started, so that the adjustment cylinder 8 cooperates with the fixing rod 7 to make the insertion rod 5 tilt slightly. At this time, one side of the goods contacts the inner wall of one side of the insertion rod 5, so as to prevent the goods from shaking and falling when moving.

[0029] When the operator installs the insert rod 5 and the sliding frame 4, the insert rod 5 is sleeved on the outer wall of the screw rod 12 through the mounting hole 13 to achieve assembly. The nut is then threaded onto the outer wall of the screw rod 12, thus completing the assembly operation of the insert rod 5 and the screw rod 12.

[0030] Although 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 alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A counterbalance forklift, comprising a chassis (1), characterized in that: A fixed frame (2) is fixedly installed on one side of the vehicle body (1), a drive cylinder (3) is fixedly installed on one side of the fixed frame (2), a sliding frame (4) is fixedly installed at the lower end of the drive cylinder (3), and a plug rod (5) is fixedly installed on one side of the sliding frame (4). An anti-scattering structure (6) is installed between the vehicle body (1) and the fixed frame (2). The anti-scattering structure (6) includes an adjusting cylinder (8) fixedly installed on one side of the vehicle body (1). One end of the adjusting cylinder (8) is rotatably connected to one side of the fixed frame (2). Two fixed rods (7) are fixedly installed on one side of the vehicle body (1) at the upper end of the adjusting cylinder (8). One end of the fixed rod (7) is rotatably connected to one end of the fixed frame (2).

2. The counterbalance forklift according to claim 1, characterized in that: An assembly structure (10) is fixedly provided on one side of the sliding frame (4) and the insert rod (5). The assembly structure (10) includes a horizontal plate (11) fixedly provided on one side of the sliding frame (4). Two screws (12) are fixedly provided at the upper end of the horizontal plate (11). An installation hole (13) is provided inside the insert rod (5). A nut is provided on the outer wall of the installation hole (13) through the screw (12).

3. A counterbalance forklift according to claim 1, characterized in that: The front and rear ends of one side of the fixed frame (2) are both fixed with stabilizing plates (14).

4. A counterbalance forklift according to claim 3, characterized in that: A protective pad is fixedly installed on one side of the stabilizing plate (14).

5. A counterbalance forklift according to claim 1, characterized in that: The inner wall of the fixed frame (2) is provided with a limiting groove (9), and the sliding frame (4) slides on the inner wall of the limiting groove (9).

6. A counterbalance forklift according to claim 1, characterized in that: A protective frame is fixedly installed on the upper end of the vehicle body (1).

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