Quick unloading bucket for forklift

Abstract

The utility model relates to the field of engineering machinery, and discloses a quick unloading bucket for a forklift, which comprises a connecting rod, the top of the connecting rod is rotatably connected with a rotating shaft, the outer side of the rotating shaft is rotatably connected with a forklift rod, the right side of the rotating shaft is provided with a fixing component, and the bottom end of the connecting rod is fixedly connected with a fixing seat. A motor is fixedly connected to the rear portion of the fixing seat, a gear is fixedly connected to the output end of the motor, and two racks are connected to the outer side of the gear in an engaged mode. According to the utility model, the motor, the gear, the rack, the sliding block, the connecting block, the expansion bucket and other structures are matched with one another, so that the expansion bucket is driven to work, the expansion of the capacity of the bucket is realized, the loading efficiency is optimized, the material bearing capacity is increased, the number of operation cycles is reduced, the construction progress is accelerated, and meanwhile, the labor intensity is reduced; the method is particularly beneficial to large-scale engineering and continuous operation scenes.

Description

Technical Field

[0001] The utility model relates to the field of engineering machinery, in particular to a bucket for a forklift capable of quickly unloading materials. Background Art

[0002] Buckets, as key components of construction machinery, are widely used in earthwork, construction, mining and other fields. They are usually installed at the front end of heavy machinery such as excavators and loaders, and are driven by hydraulics or mechanical arms to operate. The main functions of buckets are to dig, lift, unload and carry materials such as soil, sand, coal, ore, etc. Buckets are designed in various shapes, sizes and materials according to different operating requirements.

[0003] In the prior art, due to structural limitations, the capacity of the bucket is usually preset and cannot be easily changed, which limits the flexibility of the equipment to a certain extent, especially when processing materials of different volumes or coping with changes in workload, resulting in waste of resources or inefficiency.

[0004] In view of the above problems, a bucket capable of quickly unloading materials for a forklift is proposed to solve the above problems. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides a bucket for a forklift that can unload materials quickly, aiming to improve the prior art in which the capacity of the bucket is usually preset and cannot be easily changed due to structural limitations, which limits the flexibility of the equipment to a certain extent, especially when processing materials of different volumes or coping with changes in workload, resulting in waste of resources or low efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bucket for a forklift that can quickly unload materials, comprising a connecting rod, the top of the connecting rod is rotatably connected to a rotating shaft, the outer side of the rotating shaft is rotatably connected to a forklift rod, a fixing assembly is arranged on the right side of the rotating shaft, the bottom end of the connecting rod is fixedly connected to a fixing seat, the rear part of the fixing seat is fixedly connected to a motor, the output end of the motor is fixedly connected to a gear, the outer side of the gear is meshedly connected to two racks, the rack is fixedly connected to a sliding block near one end of the gear, two sliding grooves are provided inside the fixing seat, the rack is fixedly connected to a connecting block away from one end of the gear, the front part of the connecting block is fixedly connected to an expansion bucket, the front of the connecting rod is fixedly connected to the rear of a main bucket, and two sliding rods are slidably connected inside the main bucket.

[0007] As a further description of the above technical solution:

[0008] The fixing assembly includes a thin shell 1, the outer side of the thin shell 1 is fixedly connected to the outer side of the rotating shaft, the inner middle side of the thin shell 1 is slidably connected to a paddle rod, one side of the outer side of the paddle rod is fixedly connected to a baffle, the other side of the outer side of the paddle rod is provided with a spring, the upper part of the thin shell 1 is fixedly connected to a thin shell 2, and a blocking block is provided on the top of the baffle.

[0009] As a further description of the above technical solution:

[0010] One end of the spring is fixedly connected to the middle of the baffle, and the other end of the spring is fixedly connected to an inner wall of the thin shell.

[0011] As a further description of the above technical solution:

[0012] The paddle rod passes through the rotating shaft, and the outer side of the baffle is slidably connected to the inside of the thin shell.

[0013] As a further description of the above technical solution:

[0014] The upper side of the blocking block is slidably connected to the inside of the second thin shell, and the lower side of the blocking block is slidably connected to the inside of the first thin shell.

[0015] As a further description of the above technical solution:

[0016] The front part of the fixing seat is fixedly connected to the rear part of the main bucket.

[0017] As a further description of the above technical solution:

[0018] The outer side of the sliding block is slidably connected to the sliding groove, and the outer side of the rack is slidably connected to the inside of the fixing seat.

[0019] As a further description of the above technical solution:

[0020] The inside of the expansion bucket is slidably connected to the outside of the slide rod.

[0021] The utility model has the following beneficial effects:

[0022] In the utility model, the motor, gear, rack, slider, connecting block, expansion bucket, expansion bucket and other structures cooperate with each other, which drives the expansion bucket to work, realizes the expansion of the bucket capacity, optimizes the loading efficiency, increases the material carrying capacity, reduces the number of cycles, improves the construction progress, and reduces the labor intensity, which is particularly beneficial for large-scale projects and continuous operation scenarios.

[0023] In the utility model, the spring is driven to work through the mutual cooperation among the rotating shaft, thin shell one, thin shell two, blocking block, connecting rod, spring, baffle and other structures, so as to facilitate the disassembly of the bucket and greatly improve the convenience of maintenance. Workers do not need complicated tools, which saves time and reduces maintenance costs. At the same time, the risk of damage caused by forced disassembly is reduced, and the service life of the equipment and the overall work efficiency are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a bucket for a forklift capable of quickly unloading materials proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a gear for a bucket of a forklift capable of rapid unloading proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of a motor for a bucket of a forklift capable of rapid unloading, which is proposed by the utility model;

[0027] Figure 4 The utility model is a schematic structural diagram of a spring for a bucket of a forklift capable of quickly unloading.

[0028] Legend:

[0029] 1. Connecting rod; 2. Rotating shaft; 3. Forklift rod; 4. Thin shell 1; 5. Thin shell 2; 6. Blocking block; 7. Paddle rod; 8. Spring; 9. Baffle; 10. Main bucket; 11. Fixed seat; 12. Motor; 13. Gear; 14. Rack; 15. Slider; 16. Connecting block; 17. Slide; 18. Expansion bucket; 19. Slide rod. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 - Figure 3The utility model provides an embodiment: a bucket for a forklift that can quickly unload materials, including a connecting rod 1, a rotating shaft 2 is rotatably connected to the top of the connecting rod 1, a forklift rod 3 is rotatably connected to the outer side of the rotating shaft 2, a fixing assembly is arranged on the right side of the rotating shaft 2, a fixing seat 11 is fixedly connected to the bottom end of the connecting rod 1, a motor 12 is fixedly connected to the rear of the fixing seat 11, a gear 13 is fixedly connected to the output end of the motor 12, two racks 14 are meshedly connected to the outer side of the gear 13, a slider 15 is fixedly connected to one end of the rack 14 close to the gear 13, two slide grooves 17 are provided inside the fixing seat 11, a connecting block 16 is fixedly connected to one end of the rack 14 away from the gear 13, an expansion bucket 18 is fixedly connected to the front of the connecting block 16, the rear of the main bucket 10 is fixedly connected to the front of the connecting rod 1, and two sliding rods 19 are slidably connected inside the main bucket 10.

[0032] Specifically, when workers are faced with the need for insufficient bucket capacity, they can start the drive motor 12 by operating the intelligent control system. As the core power source, the motor 12 drives the gear 13 to start rotating accurately and powerfully. The precise engagement between the gears 13 is like a transmission chain, ensuring accurate and correct power transmission. As the gear 13 rotates, the rack 14 connected to it acts as an actuator and begins to slide along the preset track. The movement of the rack 14 follows a certain rule, that is, when the gear 13 rotates away from itself, the rack 14 will move toward the other end of the gear 13 accordingly. As the rack 14 slides, the slider 15 hidden inside it acts like a lever and begins to move synchronously in the preset chute 17, but in the opposite direction to the rack 14. The movement of the slider 15 drives the connecting block 16, which is the hub of the entire expansion system. Its movement directly affects the expansion part of the bucket. Finally, when the connecting block 16 moves, it drives the expansion bucket 18 to expand outward along a predetermined trajectory. In this way, workers can easily expand the capacity of the bucket according to actual needs to meet the needs of efficient operation in different working environments.

[0033] Reference Figure 4 The fixed component includes a thin shell 4, the outer side of the thin shell 4 is fixedly connected to the outer side of the rotating shaft 2, the inner middle side of the thin shell 4 is slidably connected with a paddle rod 7, one side of the outer side of the paddle rod 7 is fixedly connected with a baffle 9, and the other side of the outer side of the paddle rod 7 is provided with a spring 8, the upper part of the thin shell 4 is fixedly connected with a thin shell 2 5, and a blocking block 6 is provided on the top of the baffle 9.

[0034] Specifically, at the critical moment when the bucket needs to be disassembled, the operator only needs to gently push the paddle lever 7. Its clever design makes the baffle 9 start to move outward like an unlocked mechanism. In this process, the built-in spring 8 plays a key role. Through its own compression force, it prompts the blocking block 6 to slide into the thin shell 4 along the guide rail, forming an effective barrier to prevent the baffle 9 from continuing to shrink inward, ensuring the smooth progress of the disassembly work. After completing the task, the paddle lever 7 naturally detaches from the inside of the rotating shaft 2, and the entire disassembly process is simple and safe. When faced with the task of installing a new bucket, it is only necessary to lift the blocking block 6 upward to release its lock on the baffle 9. Under the restoring force of the spring 8, the baffle 9 slowly returns to its original position, and the paddle lever 7 can be accurately repositioned and inserted into the rotating shaft 2. The entire installation process is also smooth, ensuring the stable operation of the equipment and the convenience of replacing the bucket.

[0035] Reference Figure 2 - Figure 4 One end of the spring 8 is fixedly connected to the middle of the baffle 9, and the other end of the spring 8 is fixedly connected to the inner wall of the thin shell 4. The paddle rod 7 passes through the rotating shaft 2. The outer side of the baffle 9 is slidably connected to the inside of the thin shell 4. The upper side of the blocking block 6 is slidably connected to the inside of the thin shell 2 5. The lower side of the blocking block 6 is slidably connected to the inside of the thin shell 4. The front part of the fixed seat 11 is fixedly connected to the rear part of the main bucket 10. The outer side of the slider 15 is slidably connected to the slide groove 17. The outer side of the rack 14 is slidably connected to the inside of the fixed seat 11. The inside of the expansion bucket 18 is slidably connected to the outside of the slide rod 19.

[0036] Specifically, in this precision mechanical device, the spring 8 serves as a key buffer element, one end of which is firmly fixed in the middle of the baffle 9, and the other end is embedded in the inner wall of the thin shell 4, ensuring stability and buffering effect during operation. The paddle rod 7 runs through the rotating shaft 2, and its function is to drive the entire system. Through the linkage with the baffle 9, the disassembly and assembly operation of the bucket is realized. The baffle 9 is designed to be slidable on the outside and embedded in the thin shell 4. It can be adjusted with the expansion and contraction of the spring 8, ensuring the flexibility of operation. The blocking block 6 is cleverly divided into two parts, the upper side slides in the thin shell 5, and the lower side is connected to the thin shell 4, playing a key guiding and locking role. The front of the fixed seat 11 is fixed to the rear of the main bucket 10 to ensure the stable connection of the bucket. The cooperation between the slider 15 and the slide groove 17 makes the movement of the system smoother and more precise. The rack 14 is connected to the inside of the fixed seat 11, and expands or reduces the bucket capacity by sliding inside the expansion bucket 18. The slide bar 19 supports the expansion bucket 18 and ensures that the expansion bucket 18 slides thereon.

[0037] Working principle: When the worker needs to increase the expansion capacity of the bucket, the motor 12 is driven to drive the gear 13 to rotate, and then the rack 14 is driven to move away from the gear 13, and then the slider 15 is driven to move in the slide groove 17 toward the gear 13, and then the connecting block 16 and the expansion bucket 18 are driven to move, so as to achieve the purpose of expansion. When the bucket needs to be disassembled, the paddle rod 7 is pushed to move the baffle 9 outward, and then the spring 8 is compressed, so that the blocking block 6 slides into the thin shell 4 to prevent the baffle 9 from moving inward. At this time, the paddle rod 7 is disengaged from the inside of the rotating shaft 2, and the disassembly is completed. When a new bucket needs to be installed, the blocking block 6 is pulled upward, and the blocking block 6 leaves the thin shell 4. The baffle 9 moves inward under the push of the elastic force of the spring 8, and then the paddle rod 7 is reinserted into the inside of the rotating shaft 2, and the installation is completed.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bucket for a forklift capable of quickly unloading materials, comprising a connecting rod (1), characterized in that: The top of the connecting rod (1) is rotatably connected to a rotating shaft (2), the outer side of the rotating shaft (2) is rotatably connected to a forklift rod (3), a fixing assembly is arranged on the right side of the rotating shaft (2), the bottom end of the connecting rod (1) is fixedly connected to a fixing seat (11), the rear part of the fixing seat (11) is fixedly connected to a motor (12), the output end of the motor (12) is fixedly connected to a gear (13), the outer side of the gear (13) is meshingly connected to two racks (14), one end of the rack (14) close to the gear (13) is fixedly connected to a slider (15), two sliding grooves (17) are provided inside the fixing seat (11), one end of the rack (14) away from the gear (13) is fixedly connected to a connecting block (16), the front part of the connecting block (16) is fixedly connected to an expansion bucket (18), the front part of the connecting rod (1) is fixedly connected to the rear part of the main bucket (10), and the inside of the main bucket (10) is slidably connected to two sliding rods (19).

2. A bucket for a forklift capable of rapid unloading according to claim 1, characterized in that: The fixing assembly comprises a thin shell (4), the outer side of the thin shell (4) being fixedly connected to the outer side of the rotating shaft (2), a paddle lever (7) being slidably connected to the middle side of the inside of the thin shell (4), a baffle (9) being fixedly connected to one side of the outside of the paddle lever (7), a spring (8) being provided on the other side of the outside of the paddle lever (7), a thin shell (5) being fixedly connected to the upper part of the thin shell (4), and a blocking block (6) being provided on the top of the baffle (9).

3. A bucket for a forklift capable of rapid unloading according to claim 2, characterized in that: One end of the spring (8) is fixedly connected to the middle of the baffle (9), and the other end of the spring (8) is fixedly connected to the inner wall of the thin shell (4).

4. A bucket for a forklift capable of rapid unloading according to claim 2, characterized in that: The paddle rod (7) passes through the rotating shaft (2), and the outer side of the baffle (9) is slidably connected to the inside of the thin shell (4).

5. The bucket for a forklift capable of rapid unloading according to claim 2, characterized in that: The upper side of the blocking block (6) is slidably connected to the inside of the second thin shell (5), and the lower side of the blocking block (6) is slidably connected to the inside of the first thin shell (4).

6. A bucket for a forklift capable of rapid unloading according to claim 1, characterized in that: The front portion of the fixing seat (11) is fixedly connected to the rear portion of the main bucket (10).

7. A bucket for a forklift capable of rapid unloading according to claim 1, characterized in that: The outer side of the sliding block (15) is slidably connected to the sliding groove (17), and the outer side of the rack (14) is slidably connected to the inside of the fixing seat (11).

8. The bucket for a forklift capable of rapid unloading according to claim 1, characterized in that: The interior of the expansion bucket (18) is slidably connected to the outside of the slide rod (19).

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