Tipping fork device on industrial forklift

Abstract

The utility model relates to the technical field of forklifts, and discloses a tipping fork device on an industrial forklift, which comprises a mounting frame, a lifting component rotatably connected inside the mounting frame, a fixed frame fixedly connected outside the lifting component, a moving component rotatably connected inside the fixed frame, and a connecting plate fixedly connected outside the moving component. According to the utility model, through the arrangement of the lifting assembly, the height of the tipping fork can be adjusted according to the actual condition of goods on site, the use effect is improved, the practicability of the tipping fork is improved, and through the arrangement of the moving assembly, the tipping fork can be conveniently and rapidly moved, and the working efficiency is improved. Goods can accurately fall to a designated position according to field use conditions, so that the use effect and practicability of the tipping fork are improved, the use limit of the tipping fork is increased, the goods are not prone to slipping in the moving process through the anti-slip protruding points arranged on the pallet fork, the perfectness ratio of the goods is improved, and losses are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of forklifts, in particular to a tipping fork device on an industrial forklift. Background Art

[0002] Forklifts are industrial handling vehicles, which refer to various wheeled handling vehicles for loading and unloading, stacking and short-distance transportation of palletized goods. The International Organization for Standardization ISO / TC110 calls them industrial vehicles. They are often used for the transportation of large objects in storage, usually powered by fuel engines or batteries. Forklifts play a very important role in the logistics system of enterprises and are the main force in material handling equipment. Industrial handling vehicles are widely used in ports, stations, airports, freight yards, factory workshops, warehouses, circulation centers and distribution centers, etc. They are used for loading and unloading and handling of palletized goods in cabins, carriages and containers. They are indispensable equipment in pallet transportation and container transportation. However, the tipping fork on the forklift cannot be adjusted in height or moved according to the on-site usage when in use.

[0003] Chinese patent CN201128664Y discloses a tilting fork on an industrial forklift, specifically, it is used in conjunction with an industrial forklift, which can not only shovel goods quickly, but also unload goods quickly, and belongs to the technical field of forklift industry equipment. It mainly adopts a shelf fixed on the tilting fork bracket, the upper end of the tilting oil cylinder is fixed on the fixed seat of the tilting fork bracket through a hinge shaft and a steel back bearing, and the lower end is fixed on the fixed seat of the outer slide through a hinge shaft and a steel back bearing. The tilting fork bracket and the outer slide are hinged and fixed through a pin shaft and a steel back bearing, and the cargo fork is hung on the outer slide. The patent has a simple, compact and reasonable structure; good maneuverability, small size, light weight, and easy disassembly and assembly; it can make the forklift have a wide field of vision and a long service life under normal maintenance; low noise and small vibration; easy operation and maintenance, small load loss distance; low failure rate, good safety, and can greatly improve the flexibility and handling efficiency of the forklift. However, the patent cannot adjust the height and position of the tilting fork according to the actual situation of the goods, thereby reducing the practicality and use effect of the tilting fork. Utility Model Content

[0004] The purpose of the utility model is to provide a tipping fork device on an industrial forklift in order to solve the above problems. The device utilizes a lifting component and a moving component to achieve a practical effect and solve the problems mentioned in the background technology.

[0005] In order to solve the above problems, the utility model provides a technical solution:

[0006] A tilting fork device on an industrial forklift comprises a mounting frame, wherein the mounting frame is rotatably connected to a lifting assembly inside, the lifting assembly is fixedly connected to a fixed frame outside, the fixed frame is rotatably connected to a moving assembly inside, the moving assembly is fixedly connected to a connecting plate outside, the connecting plate is fixedly connected to a mounting plate outside, and the mounting plate is fixedly connected to a tilting fork assembly outside.

[0007] As a preferred solution of the utility model, the lifting assembly includes a small motor, which is fixedly connected to the outside of the mounting frame. The small motor is internally rotatably connected to a rotating shaft, and one end of the rotating shaft is fixedly connected to the output end of the small motor.

[0008] As a preferred solution of the utility model, the outside of the rotating shaft is fixedly connected to a main gear, one end of the rotating shaft is fixedly connected to a slave gear, two movable grooves are provided inside the mounting frame, the insides of the two movable grooves are slidably connected to connecting blocks, one side of the two connecting blocks is located inside the mounting frame and is fixedly connected to racks, and the two racks are respectively meshed and connected with the corresponding main gear and slave gear.

[0009] As a preferred solution of the utility model, the moving component includes a mini motor, which is fixedly connected to the outside of a fixed frame, a slide groove is provided inside the fixed frame, a reciprocating screw rod is rotatably connected inside the fixed frame, and one end of the reciprocating screw rod is fixedly connected to the output end of the mini motor.

[0010] As a preferred solution of the utility model, the external thread of the reciprocating screw is connected to a reciprocating slider, and one side of the reciprocating slider extends to the outside of the slide groove and is fixedly connected to the connecting plate.

[0011] As a preferred solution of the utility model, the tilting fork assembly includes a fork, and two forks are fixedly connected to the outside of the mounting plate, and the surfaces of the two forks are provided with anti-slip protrusions.

[0012] The beneficial effects of the utility model are as follows: through the setting of the lifting component, the height of the tilting fork can be adjusted according to the actual situation of the goods on site, thereby improving the use effect and increasing the practicality of the tilting fork; through the setting of the moving component, the goods can be accurately dropped to the specified position according to the on-site use situation, thereby improving the use effect and practicality of the tilting fork and increasing the use limit of the tilting fork; through the anti-slip convex points set on the fork, the goods are not easy to slip during the movement, thereby improving the integrity rate of the goods and reducing losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] For ease of explanation, the present invention is described in detail by the following specific implementations and drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall disassembly of the utility model;

[0016] Figure 3 This is a schematic top view of the interior of the mounting frame of the utility model;

[0017] Figure 4 It is a schematic diagram of the meshing of a gear and a rack of the utility model.

[0018] In the figure: 1. Mounting frame; 2. Lifting assembly; 21. Small motor; 22. Main gear; 23. Slave gear; 24. Rack; 25. Rotating shaft; 26. Connecting block; 3. Fixed frame; 4. Moving assembly; 41. Mini motor; 42. Reciprocating screw rod; 43. Reciprocating slider; 44. Slide groove; 5. Mounting plate; 6. Tilt fork assembly; 61. Fork; 62. Anti-slip bump; 7. Movable groove; 8. Connecting plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] Example:

[0021] See also Figure 1 - Figure 4The utility model provides a technical solution: a tilting fork device on an industrial forklift, including a mounting frame 1, the mounting frame 1 is internally rotatably connected to a lifting assembly 2, the lifting assembly 2 is externally fixedly connected to a fixed frame 3, the fixed frame 3 is internally rotatably connected to a moving assembly 4, the moving assembly 4 is externally fixedly connected to a connecting plate 8, the connecting plate 8 is externally fixedly connected to a mounting plate 5, the mounting plate 5 is externally fixedly connected to a tilting fork assembly 6, the lifting assembly 2 includes a small motor 21, the small motor 21 is fixedly connected to the outside of the mounting frame 1, the small motor 21 is internally rotatably connected to a rotating shaft 25, and one end of the rotating shaft 25 is fixedly connected to the output end of the small motor 21, the rotating shaft 25 is externally fixedly connected to a main gear 22, and one end of the rotating shaft 25 is fixedly connected to a slave gear 23, and the mounting frame 1 is internally provided with two movable grooves 7, the interiors of the two movable grooves 7 are slidably connected with connecting blocks 26, one side of the two connecting blocks 26 is located inside the mounting frame 1 and is fixedly connected with racks 24, and the two racks 24 are respectively meshed and connected with the corresponding main gear 22 and the slave gear 23, and the small motor 21 is started to drive the rotating shaft 25 to rotate through the small motor 21. When the rotating shaft 25 rotates, it will drive the main gear 22 and the slave gear 23 to rotate synchronously, and when the main gear 22 and the slave gear 23 are rotating, they will drive the two racks 24 to move up and down in the mounting frame 1 through meshing, and when the racks 24 move up and down, they will drive the connecting blocks 26 connected thereto to move up and down synchronously in the movable groove 7, so that the height of the tilting fork can be adjusted according to the actual situation of the goods on site, so as to improve the use effect and increase the practicality of the tilting fork.

[0022] Furthermore, the moving component 4 includes a mini motor 41, which is fixedly connected to the outside of the fixed frame 3, and a slide groove 44 is provided inside the fixed frame 3. The inside of the fixed frame 3 is rotatably connected to a reciprocating screw 42, and one end of the reciprocating screw 42 is fixedly connected to the output end of the mini motor 41, and the external thread of the reciprocating screw 42 is connected to a reciprocating slider 43, and one side of the reciprocating slider 43 extends to the outside of the slide groove 44 and is fixedly connected to the connecting plate 8. The mini motor 41 is started, and the reciprocating screw 42 is driven to rotate by the mini motor 41. When the reciprocating screw 42 rotates, the reciprocating slider 43 outside the reciprocating screw 42 is driven to reciprocate. When the reciprocating slider 43 is moving, it drives the mounting plate 5 to reciprocate through the connecting plate 8 connected thereto, thereby driving the tilting fork to reciprocate through the mounting plate 5. Therefore, the goods can be accurately dropped to the specified position according to the on-site usage conditions, thereby improving the use effect and practicality of the tilting fork and increasing the use limit of the tilting fork.

[0023] Furthermore, the tipping fork assembly 6 includes a fork 61, and the two forks 61 are fixedly connected to the outside of the mounting plate 5. The surfaces of the two forks 61 are provided with anti-slip protrusions 62. The anti-slip protrusions 62 provided on the forks 61 can prevent the goods from slipping during the movement, thereby improving the integrity rate of the goods and reducing losses.

[0024] In summary: when in use, the small motor 21 is started, and the small motor 21 drives the rotating shaft 25 to rotate. When the rotating shaft 25 rotates, it will drive the main gear 22 and the slave gear 23 to rotate synchronously. When the main gear 22 and the slave gear 23 rotate, they will drive the two racks 24 to move up and down in the mounting frame 1 through meshing. When the rack 24 moves up and down, it will drive the connecting block 26 connected thereto to move up and down in the movable groove 7 synchronously. Therefore, the height of the tilting fork can be adjusted according to the actual situation of the goods on site, thereby improving the use effect and increasing the practicality of the tilting fork. The mini motor 41 is started, and the reciprocating screw rod 4 is driven by the mini motor 41 2 rotation, when the reciprocating screw rod 42 rotates, it will drive the reciprocating slider 43 outside the reciprocating screw rod 42 to reciprocate, and when the reciprocating slider 43 moves, it will drive the mounting plate 5 to reciprocate through the connecting plate 8 connected thereto, thereby driving the tilting fork to reciprocate through the mounting plate 5, thereby, according to the on-site use conditions, the goods can be accurately dropped at the designated position, thereby improving the use effect and practicality of the tilting fork and increasing the use limit of the tilting fork. By setting the anti-slip convex point 62 on the cargo fork 61, the goods are not easy to slip during the movement, thereby improving the intact rate of the goods and reducing the loss.

[0025] 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 tilting fork device on an industrial forklift, comprising a mounting frame (1), characterized in that: The interior of the mounting frame (1) is rotatably connected to a lifting assembly (2), the exterior of the lifting assembly (2) is fixedly connected to a fixing frame (3), the interior of the fixing frame (3) is rotatably connected to a moving assembly (4), the exterior of the moving assembly (4) is fixedly connected to a connecting plate (8), the exterior of the connecting plate (8) is fixedly connected to a mounting plate (5), and the exterior of the mounting plate (5) is fixedly connected to a tilting fork assembly (6).

2. The tilting fork device on an industrial forklift according to claim 1, characterized in that: The lifting assembly (2) comprises a small motor (21), the small motor (21) is fixedly connected to the outside of the mounting frame (1), the interior of the small motor (21) is rotatably connected to a rotating shaft (25), and one end of the rotating shaft (25) is fixedly connected to the output end of the small motor (21).

3. The tilting fork device on an industrial forklift according to claim 2, characterized in that: The outside of the rotating shaft (25) is fixedly connected to a main gear (22), one end of the rotating shaft (25) is fixedly connected to a slave gear (23), the interior of the mounting frame (1) is provided with two movable grooves (7), the interiors of the two movable grooves (7) are both slidably connected to a connecting block (26), one side of the two connecting blocks (26) is located inside the mounting frame (1) and is fixedly connected to a rack (24), and the two racks (24) are respectively meshed with the corresponding main gear (22) and the slave gear (23).

4. The tilting fork device on an industrial forklift according to claim 1, characterized in that: The moving assembly (4) comprises a mini motor (41), the mini motor (41) is fixedly connected to the outside of the fixed frame (3), a slide groove (44) is provided inside the fixed frame (3), a reciprocating screw rod (42) is rotatably connected inside the fixed frame (3), and one end of the reciprocating screw rod (42) is fixedly connected to the output end of the mini motor (41).

5. The tilting fork device on an industrial forklift according to claim 4, characterized in that: The reciprocating screw rod (42) is externally threadedly connected to a reciprocating slider (43), and one side of the reciprocating slider (43) extends to the outside of the slide groove (44) and is fixedly connected to the connecting plate (8).

6. The tilting fork device on an industrial forklift according to claim 1, characterized in that: The tilting fork assembly (6) comprises a fork (61), wherein the two forks (61) are fixedly connected to the outside of the mounting plate (5), and the surfaces of the two forks (61) are provided with anti-slip protrusions (62).

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