A tree shredder

Abstract

The utility model discloses a kind of forest breaking vehicle, including chassis car, the chassis car's car head rear girder is installed with carriage, the carriage is divided into two parts by partition, wherein, front part is equipment installation area, rear part is storage bin, the equipment installation area is installed with breaker, and the breaker includes breaking shaft subassembly, feeding port, fan, broken material transmission pipe and power component.The utility model increases breaking function on the basis of transport vehicle, directly completes breaking in pruning site, without first converging to centralized breaking point to branch, saves the step of traditional carrying branch to breaker, reduces manpower input;After breaking, broken material volume is greatly reduced, compared with directly transporting complete branch, storage bin can accommodate more broken material, improve single transportation capacity, reduce transportation frequency, reduce transportation cost;Breaking, conveying, storage process is completed on the same equipment in succession, avoid the trouble of traditional breaking after second loading, improve operation efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of timber crushing and transport vehicles, and particularly relates to a timber crushing vehicle. Background Technology

[0002] Currently, landscaping operations typically involve workers using pruning tools to cut trees. The pruned branches are then transported directly by truck, or collected, shredded, and loaded onto trucks for transport.

[0003] However, when the pruned tree branches are transported directly by truck, the branches are messy and scattered, taking up a lot of space. The truck can only carry a small number of branches, resulting in many trips and high transportation costs. If the pruned tree branches are collected, crushed, and then loaded into trucks, workers need to carry the branches to the crusher for crushing before loading them into the trucks. This wastes manpower and resources, and the process is cumbersome and inefficient. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a timber shredder.

[0005] To solve the above problems, the present invention adopts the following technical solution: A timber crushing vehicle includes a chassis with a cargo box mounted on the rear beam of the chassis. The cargo box is divided into front and rear sections by a partition. The front section is an equipment installation area, and the rear section is a storage bin. A crusher is installed in the equipment installation area. The crusher includes a crushing shaft assembly, a feed inlet, a blower, a material conveying pipe, and a power assembly. A window is provided on one side of the cargo box in the equipment installation area. The feed inlet is connected to the side of the crushing shaft assembly facing the window. The blower is connected to the other side of the crushing shaft assembly. One end of the material conveying pipe is connected to the blower, and the other end is connected to the partition and communicates with the storage bin. The power assembly is driven to the crushing shaft assembly to provide power to the crushing shaft assembly.

[0006] Preferably, the power component is a power take-off (PTO), which is connected to the transmission of the chassis vehicle.

[0007] Preferably, the storage bin is provided with a rear door at the rear end of the vehicle body, the rear end of the bottom plate of the storage bin is hinged to the side frame of the vehicle body, and a lifting cylinder is connected between the bottom of the bottom plate and the main beam of the chassis.

[0008] Preferably, the window of the equipment installation area is located on the right side of the carriage.

[0009] Preferably, the rear door of the vehicle is an upward-opening rear door.

[0010] The beneficial effects of this utility model are: Compared with existing technologies, the advantages of this utility model are: This invention adds a crushing function to the existing transport vehicle, allowing for direct crushing on-site at the pruning site. This eliminates the need to collect branches at a centralized crushing point, saving the traditional steps of transporting branches to the crusher and reducing manpower. The volume of the crushed material is significantly reduced, allowing the storage bin to hold more material compared to transporting whole branches directly, increasing the amount transported per trip, reducing the number of trips, and lowering transportation costs. The crushing, conveying, and storage processes are completed seamlessly on the same equipment, avoiding the hassle of secondary loading after crushing and improving operational efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the crusher of this utility model; Figure 3 This is a rear view of the present invention.

[0012] In the diagram: 1. Chassis vehicle; 2. Cargo compartment; 21. Partition; 22. Equipment installation area; 23. Storage silo; 231. Floor plate; 24. Cargo compartment tail door; 25. Lifting cylinder; 3. Crusher; 31. Crusher shaft assembly; 32. Feed port; 33. Fan; 34. Crushed material transmission pipe. Detailed Implementation

[0013] 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.

[0014] like Figure 1-3 As shown, this utility model provides a technical solution: a timber crushing vehicle, including a chassis 1, with a cargo box 2 mounted on the rear beam of the chassis 1. The cargo box 2 is divided into front and rear parts by a partition 21, wherein the front part is an equipment installation area 22 and the rear part is a storage bin 23. A crusher 3 is installed in the equipment installation area 22. The crusher 3 includes a crushing shaft assembly 31, a feeding port 32, a blower 33, a crushing material transmission pipe 34, and a power assembly. A window is reserved on one side of the cargo box 2 of the equipment installation area 22. The feeding port 32 is connected to the side of the crushing shaft assembly 31 facing the window. The blower 33 is connected to the other side of the crushing shaft assembly 31. One end of the crushing material transmission pipe 34 is connected to the blower 33, and the other end is connected to the partition 21 and communicates with the storage bin 23. The power assembly is driven and connected to the crushing shaft assembly 31 to provide power to the crushing shaft assembly 31.

[0015] During operation, the chassis vehicle 1 is driven to the garden branch pruning site, the power unit is started and drives the crushing shaft assembly 31 to operate; the workers put the pruned tree branches into the feeding port 32 through the window of the carriage 2 on one side of the equipment installation area 22. After the branches enter the crushing shaft assembly 31, they are crushed into fragments; the airflow generated by the fan 33 transports the crushed fragments through the fragment transmission pipe 34 to the storage bin 23 on the other side of the partition 21 for storage.

[0016] This invention adds a crushing function to the existing transport vehicle, allowing for direct crushing on-site at the pruning site. This eliminates the need to collect branches at a centralized crushing point, saving the traditional steps of transporting branches to the crusher and reducing manpower. The volume of the crushed material is significantly reduced, allowing the storage bin to hold more material compared to transporting whole branches directly, increasing the amount transported per trip, reducing the number of trips, and lowering transportation costs. The crushing, conveying, and storage processes are completed seamlessly on the same equipment, avoiding the hassle of secondary loading after crushing and improving operational efficiency.

[0017] Furthermore, the power component is a power take-off (PTO), which is connected to the gearbox of the chassis vehicle 1. When the crusher 3 needs to be started, the PTO is connected to the gearbox of the chassis vehicle 1. When the gearbox is running, the power is transmitted to the crushing shaft assembly 31 through the PTO, providing operating power for the crushing shaft assembly 31. There is no need to configure an additional independent engine or motor as the power source for the crusher, making the overall structure simpler.

[0018] Furthermore, the rear end of the storage bin 23 is provided with a tailgate 24. The rear end of the bottom plate 231 of the storage bin 23 is hinged to the side frame of the vehicle body 2. A lifting cylinder 25 is connected between the bottom of the bottom plate 231 and the main beam of the chassis vehicle 1. When the scrap material in the storage bin 23 needs to be unloaded, the tailgate 24 is opened first; the lifting cylinder 25 is activated, the piston rod of the lifting cylinder 25 extends, pushing the front end of the bottom plate 231 of the storage bin 23 upward. The rear end of the bottom plate 231 rotates with the hinge point, so that the bottom plate 231 forms an inclined angle. Under the action of gravity, the scrap material in the storage bin 23 slides out from the tailgate opening along the inclined bottom plate 231, completing the unloading. The inclined unloading can quickly and completely discharge the scrap material in the storage bin 23, avoid scrap material residue, improve unloading efficiency, and eliminate the need for manual handling or external equipment to assist in unloading, reducing labor input.

[0019] Furthermore, since vehicles travel and park on the right side, the window of the equipment installation area 22 is located on the right side of the carriage 2. When the vehicle is parked, it is convenient for workers to put the pruned branches into the feeding port 32 through the right-side window on the right side of the carriage, and it is also safer for workers to move around on the roadside.

[0020] Furthermore, the rear door 24 of the cargo compartment is an upward-opening type. The upward-opening structure does not occupy the ground space behind the vehicle when opened, making it convenient for unloading.

[0021] 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 timber crushing vehicle, comprising a chassis (1), wherein a cargo box (2) is mounted on the rear beam of the front of the chassis (1), characterized in that, The carriage (2) is divided into two parts by a partition (21). The front part is the equipment installation area (22), and the rear part is the storage bin (23). The equipment installation area (22) is equipped with a crusher (3). The crusher (3) includes a crushing shaft assembly (31), a feeding port (32), a blower (33), a crushing material transmission pipe (34), and a power assembly. A window is reserved on one side of the carriage (2) of the equipment installation area (22). The feeding port (32) is connected to the side of the crushing shaft assembly (31) facing the window. The blower (33) is connected to the other side of the crushing shaft assembly (31). One end of the crushing material transmission pipe (34) is connected to the blower (33), and the other end is connected to the partition (21) and communicates with the storage bin (23). The power assembly is driven to the crushing shaft assembly (31) to provide power to the crushing shaft assembly (31).

2. A timber shredder according to claim 1, characterized in that, The power component is a power take-off (PTO), which is connected to the gearbox of the chassis vehicle (1).

3. A timber shredder according to claim 1, characterized in that, The storage bin (23) is provided with a rear door (24) at the rear end. The rear end of the bottom plate (231) of the storage bin (23) is hinged to the side frame of the carriage (2). A lifting cylinder (25) is connected between the bottom of the bottom plate (231) and the main beam of the chassis vehicle (1).

4. A timber shredder according to claim 1, characterized in that, The window of the equipment installation area (22) is located on the right side of the carriage (2).

5. A timber shredder according to claim 3, characterized in that, The rear door (24) of the vehicle compartment is an upward-opening rear door.

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