A tilt fork

Abstract

The utility model provides a kind of tilting fork, it is related to fork truck front fork lifting technical field, including connecting support main part and inclinable clamping type auxiliary fork material mechanism, when using, adjustable goods clamping assembly is installed in the upper end of fixed fork, as shown in figure two, entire adjustable goods clamping assembly is fixed in the rear end of fixed support connected with fixed fork, so entire fixed fork in the process of tilting, the adjustable goods clamping assembly on surface will be operated with the same angle with the angle of tilting, and when fixed fork forked material, the upper end auxiliary fork material support can be opened and closed to entire auxiliary fork material support by adjustable support arc rod of rotatable connection with telescopic adjusting oil rod, the adjustable support arc rod on surface can be specified angle opening operation with its rotatable connection as pivot, realize the clamping auxiliary of fixed fork surface forked material, realize the clamping auxiliary fixation of lower end material.

Description

Technical Field

[0001] This utility model relates to the field of forklift front fork lifting and lowering technology, and in particular to a tilting fork. Background Technology

[0002] In the field of industrial material handling, traditional forklifts are mainly used for loading, unloading, stacking, and short-distance transportation of flat goods. However, when faced with goods of special shape, overweight, overwidth, or requiring tipping operations, their functional limitations gradually become apparent. Tilt forks are special forklift attachments developed to solve the pain points of the above scenarios. Through mechanical structural innovation (such as articulated fork arms and hydraulically driven tipping mechanisms), they enable forklifts to maintain mobility while possessing multi-functional operations such as tipping, tilting, and positioning of goods, significantly improving the flexibility and efficiency of material handling.

[0003] However, after the tilting fork lifts and picks up the material pallet, due to the material's own weight, if there is an accidental touch or operational error during the tilting fork angle adjustment process, and the tilting angle is adjusted too far downwards, the material pallet will slip through the front end of the tilting fork due to its own weight, resulting in material damage and waste of resources.

[0004] Therefore, we provide a tilting fork to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a tilting fork to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a tilting fork, comprising a connecting bracket body and a tilting clamping auxiliary fork mechanism, wherein the tilting clamping auxiliary fork mechanism is provided on one side of the connecting bracket body;

[0007] The tilting and gripping auxiliary forklift mechanism includes a hydraulic cylinder lifting and adjusting assembly, a tilting and rotating adjusting forklift assembly, an auxiliary lifting assembly, and an adjustable cargo gripping assembly. The hydraulic cylinder lifting and adjusting assembly is located on the inner side of the connecting bracket body. The tilting and rotating adjusting forklift assembly is located at the lower end of the hydraulic cylinder lifting and adjusting assembly. The auxiliary lifting assembly is located at the rear side of the tilting and rotating adjusting forklift assembly. The adjustable cargo gripping assembly is located on one side of the tilting and rotating adjusting forklift assembly.

[0008] Preferably, the hydraulic cylinder lifting adjustment assembly includes a first fixed sleeve support rod, a rotating sleeve fixed hydraulic cylinder, and a hydraulic cylinder telescopic support rod. The first fixed sleeve support rod is fixedly connected inside the main body of the connecting bracket. The rotating sleeve fixed hydraulic cylinder is movably and rotatably sleeved inside the first fixed sleeve support rod. The lower end of the rotating sleeve fixed hydraulic cylinder is telescopically sleeved with the hydraulic cylinder telescopic support rod.

[0009] Preferably, the tilting and rotating adjusting fork assembly includes a second fixed sleeve support rod, a rotating fixed clamp, a fixed bracket, and a fixed fork. The second fixed sleeve support rod is fixedly connected to the inner side of the lower end of the connecting bracket body. The rotating fixed clamp is rotatably sleeved on the surface of the second fixed sleeve support rod. The fixed bracket is fixedly connected to one side of the rotating fixed clamp. The fixed fork is fixedly connected to the front side of the fixed bracket.

[0010] Preferably, the auxiliary lifting assembly includes a fixed clamping plate, a lower fixed cylinder, a connecting oil pipe, and a telescopic adjusting oil rod. The fixed clamping plate is fixedly connected to both ends of the rear edge of the fixed bracket. The lower fixed cylinder is movably inserted into the inner side of the fixed clamping plate. One end of the lower fixed cylinder is connected to the connecting oil pipe, and the upper end of the lower fixed cylinder is movably connected to the telescopic adjusting oil rod.

[0011] Preferably, the adjustable cargo clamping assembly includes a fixed arc rod, an adjustable support arc rod, and an auxiliary fork support bracket. The fixed arc rod is fixedly connected to the upper side of both rear ends of the fixed support bracket. The adjustable support arc rod is movably connected to the top of the fixed arc rod. The auxiliary fork support bracket is fixedly threaded to the front end of the adjustable support arc rod.

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

[0013] With the addition of a tilting gripping auxiliary fork mechanism, an adjustable cargo gripping component is installed at the upper end of the fixed forks during use. Figure 2 As can be seen, the entire adjustable cargo clamping assembly is fixed to the rear end of the fixed bracket connected to the fixed forks. Therefore, during the tilting process of the fixed forks, the adjustable cargo clamping assembly on the surface will operate at the same angle as the tilting angle. When the fixed forks clamp the material, the upper auxiliary fork support can be adjusted by the adjustable support arc rod that is rotatably connected to the telescopic adjustment oil rod. The adjustable support arc rod on the surface can open and close at a specified angle with its rotation connection point as the axis, thereby achieving clamping assistance for the material clamped on the surface of the fixed forks and achieving clamping assistance for fixing the material at the lower end. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall appearance and main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall appearance of the present invention from the left side.

[0016] Figure 3 This is a side view schematic diagram of the overall appearance of this utility model;

[0017] The diagram shows the following components: 1. Connecting bracket body; 2. Tilting and gripping auxiliary forklift mechanism; 21. Hydraulic cylinder lifting and adjusting assembly; 211. First fixed sleeve support rod; 212. Rotary sleeve fixed hydraulic cylinder; 213. Hydraulic cylinder telescopic support rod; 22. Tilting and rotating adjusting forklift assembly; 221. Second fixed sleeve support rod; 222. Rotary fixed clamping plate; 223. Fixed bracket; 224. Fixed forks; 23. Auxiliary lifting assembly; 231. Fixed clamping plate; 232. Lower fixed hydraulic cylinder; 233. Connecting oil pipe; 234. Telescopic adjusting hydraulic rod; 24. Adjustable cargo gripping assembly; 241. Fixed arc rod; 242. Adjustable support arc rod; 243. Auxiliary forklift bracket. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-3 As shown, this utility model provides a technical solution: a tilting fork, including a connecting bracket body 1 and a tilting clamping auxiliary fork mechanism 2, wherein the tilting clamping auxiliary fork mechanism 2 is provided on one side of the connecting bracket body 1;

[0020] The tilting and gripping auxiliary forklift mechanism 2 includes a hydraulic cylinder lifting and adjusting assembly 21, a tilting and rotating adjusting forklift assembly 22, an auxiliary lifting assembly 23, and an adjustable cargo gripping assembly 24. The hydraulic cylinder lifting and adjusting assembly 21 is located on the inner side of the connecting bracket body 1. The tilting and rotating adjusting forklift assembly 22 is located at the lower end of the hydraulic cylinder lifting and adjusting assembly 21. The auxiliary lifting assembly 23 is located on the rear side of the tilting and rotating adjusting forklift assembly 22. The adjustable cargo gripping assembly 24 is located on one side of the tilting and rotating adjusting forklift assembly 22.

[0021] Furthermore, the hydraulic cylinder lifting and adjusting assembly 21 includes a first fixed sleeve support rod 211, a rotating sleeve fixed hydraulic cylinder 212, and a hydraulic cylinder telescopic support rod 213. The first fixed sleeve support rod 211 is fixedly connected inside the connecting bracket body 1. The rotating sleeve fixed hydraulic cylinder 212 is movably and rotatably sleeved inside the first fixed sleeve support rod 211. The lower end of the rotating sleeve fixed hydraulic cylinder 212 is telescopically sleeved with the hydraulic cylinder telescopic support rod 213. Figure 1 It can be seen that the inner rotating sleeve fixed oil cylinder 212 is supplied with oil through the middle pipe. During use, the oil cylinder telescopic support rod 213 can be extended and retracted by the action of oil supply and return.

[0022] Furthermore, the tilting and rotating adjusting fork assembly 22 includes a second fixed sleeve support rod 221, a rotating fixed clamp 222, a fixed bracket 223, and a fixed fork 224. The second fixed sleeve support rod 221 is fixedly connected to the inner side of the lower end of the connecting bracket body 1. The rotating fixed clamp 222 is rotatably sleeved on the surface of the second fixed sleeve support rod 221. The fixed bracket 223 is fixedly connected to one side of the rotating fixed clamp 222. The fixed fork 224 is fixedly connected to the front side of the fixed bracket 223. Figure 1 It is known that the lower end of the hydraulic cylinder telescopic support rod 213 is fixedly and rotatably connected to the rear end of the rotating fixed clamp 222. When the hydraulic cylinder telescopic support rod 213 is in the process of lifting and adjusting, it can drive the rotating fixed clamp 222, which is rotatably sleeved on the surface of the second fixed sleeve support rod 221, to rotate and adjust. The front fixed fork 224 is fixedly connected to the inner rotating fixed clamp 222 through the fixed bracket 223. Therefore, when the rotating fixed clamp 222 is rotated and adjusted, it can drive the front fixed fork 224 to perform a tilting operation at a specified angle, which facilitates the tilting and placement of materials on the surface of the fixed fork 224.

[0023] Furthermore, the auxiliary lifting assembly 23 includes a fixed clamping plate 231, a lower fixed cylinder 232, a connecting oil pipe 233, and a telescopic adjusting oil rod 234. The fixed clamping plate 231 is fixedly connected to both ends of the rear edge of the fixed bracket 223. The lower fixed cylinder 232 is movably inserted into the inner side of the fixed clamping plate 231. One end of the lower fixed cylinder 232 is connected to the connecting oil pipe 233, and the upper end of the lower fixed cylinder 232 is movably connected to the telescopic adjusting oil rod 234. Figure 2 It can be seen that the telescopic adjustment rod 234 and the upper adjustable support arc rod 242 are in a fixed rotational plug-in structure. When the telescopic adjustment rod 234 is telescopically adjusted, it can drive the upper adjustable support arc rod 242 to perform angle adjustment.

[0024] Furthermore, the adjustable cargo clamping assembly 24 includes a fixed arc rod 241, an adjustable support arc rod 242, and an auxiliary forklift bracket 243. The fixed arc rod 241 is fixedly connected to the upper sides of both rear ends of the fixed bracket 243. The adjustable support arc rod 242 is movably connected to the top interior of the fixed arc rod 241. The auxiliary forklift bracket 243 is fixedly threaded to the front end of the adjustable support arc rod 242. Figure 2 It can be seen that the upper ends of the adjustable support arc rod 242 and the fixed arc rod 241 are rotatably connected. When the auxiliary lifting assembly 23 is adjusted for lifting, the adjustable support arc rod 242 on the surface can open and close at a specified angle with its rotatable connection as the axis, thereby achieving the clamping assistance for the material on the surface of the fixed fork 224.

[0025] 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 these 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 tilting fork, comprising a connecting support body (1) and a tilting gripping auxiliary fork mechanism (2), characterized in that: A tiltable gripping auxiliary fork mechanism (2) is provided on one side of the main body (1) of the connecting bracket. The tilting and gripping auxiliary forklift mechanism (2) includes a hydraulic cylinder lifting adjustment assembly (21), a tilting and rotating adjustment forklift assembly (22), an auxiliary lifting assembly (23), and an adjustable cargo gripping assembly (24). The hydraulic cylinder lifting adjustment assembly (21) is provided on the inner side of the connecting bracket body (1). The tilting and rotating adjustment forklift assembly (22) is provided at the lower end of the hydraulic cylinder lifting adjustment assembly (21). The auxiliary lifting assembly (23) is provided on the rear side of the tilting and rotating adjustment forklift assembly (22). The adjustable cargo gripping assembly (24) is provided on one side of the tilting and rotating adjustment forklift assembly (22).

2. A tilting fork according to claim 1, characterized in that, The hydraulic cylinder lifting adjustment assembly (21) includes a first fixed sleeve support rod (211), a rotating sleeve fixed hydraulic cylinder (212), and a hydraulic cylinder telescopic support rod (213). The first fixed sleeve support rod (211) is fixedly connected inside the main body (1). The rotating sleeve fixed hydraulic cylinder (212) is movably and rotatably sleeved inside the first fixed sleeve support rod (211). The lower end of the rotating sleeve fixed hydraulic cylinder (212) is telescopically sleeved with the hydraulic cylinder telescopic support rod (213).

3. A tilting fork according to claim 1, characterized in that, The tilting and rotating adjusting fork assembly (22) includes a second fixed sleeve support rod (221), a rotating fixed clamp (222), a fixed bracket (223), and a fixed fork (224). The second fixed sleeve support rod (221) is fixedly connected to the inner side of the lower end of the connecting bracket body (1). The rotating fixed clamp (222) is rotatably sleeved on the surface of the second fixed sleeve support rod (221). The fixed bracket (223) is fixedly connected to one side of the rotating fixed clamp (222), and the fixed fork (224) is fixedly connected to the front side of the fixed bracket (223).

4. A tilting fork according to claim 3, characterized in that, The auxiliary lifting assembly (23) includes a fixed clamp (231), a lower fixed cylinder (232), a connecting oil pipe (233), and a telescopic adjusting oil rod (234). The fixed clamp (231) is fixedly connected to both ends of the rear edge of the fixed bracket (223). The lower fixed cylinder (232) is movably inserted into the inner side of the fixed clamp (231). One end of the lower fixed cylinder (232) is connected to the connecting oil pipe (233). The upper end of the lower fixed cylinder (232) is movably connected to the telescopic adjusting oil rod (234).

5. A tilting fork according to claim 4, characterized in that, The adjustable cargo gripping assembly (24) includes a fixed arc rod (241), an adjustable support arc rod (242), and an auxiliary fork support bracket (243). The fixed arc rod (241) is fixedly connected to the upper side of both rear ends of the fixed support bracket (223). The adjustable support arc rod (242) is movably connected to the top of the fixed arc rod (241). The auxiliary fork support bracket (243) is fixedly threaded to the front end of the adjustable support arc rod (242).

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