Efficient detachable crushing hopper

Abstract

The utility model discloses an efficient detachable crushing bucket, which relates to the technical field of crushing buckets and comprises a bucket body, an upper jaw is arranged at the upper end in the bucket body, the rear end of the upper jaw is hinged with the bucket body, the front end of the upper jaw is connected with the bucket body through driving equipment, the driving equipment is used for driving the upper jaw to move up and down, bucket teeth are uniformly arranged on the upper jaw, and a lower jaw is arranged on the inner bottom surface of the bucket body. According to the stone crusher, the structure is simple, operation is easy, maintenance is convenient, the size of the crushed materials can be adjusted according to waste particles of different sizes through the upper jaw and the fixed lower jaw or the combination of the upper jaw and the detachable lower jaw, the requirements of different working conditions can be met, and stone can be crushed and screened; the hydraulic oil cylinder is adopted as thrust, stone is crushed by means of extrusion of the upper jaw and the lower jaw, vibration in the operation process is reduced, energy consumption loss is reduced, burden of an excavator or a loader is reduced, safety is higher, and cost is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of crushing buckets, in particular to a highly efficient detachable crushing bucket. Background Art

[0002] Crushing is a process involving many industries and materials. It mainly refers to the process in which large-sized materials (such as rocks, ores, metals, ceramics, etc.) are reduced to small-sized materials by overcoming their own cohesive forces under the action of external forces. This process has a wide range of applications in many fields.

[0003] Construction waste such as concrete and bricks can be crushed into aggregates of different sizes for the production of new building materials. Construction sites, renovation of old buildings and other construction fields will generate a lot of construction waste, which generally needs to be crushed and processed, and it is time-consuming and labor-intensive to transport these wastes. If it is crushed directly on the construction site, a large jaw crusher is required, which takes up a lot of space and is costly. For many materials, when other crushing equipment is used for processing, many processes such as crushing and screening are required to complete. It takes a lot of manpower and material resources, resulting in low production efficiency and high production costs. Therefore, it is crucial to develop an efficient and detachable crushing bucket. Utility Model Content

[0004] The purpose of the utility model is to provide a highly efficient detachable crushing bucket to solve the problems raised by the above background technology.

[0005] In order to solve the above technical problems, the utility model is realized through the following technical solutions: the utility model is a high-efficiency detachable crushing bucket, including a bucket body, an upper jaw is provided at the upper end of the inner part of the bucket body, the rear end of the upper jaw is hinged to the bucket body, and the front end is connected to the bucket body through a driving device, and the driving device is used to drive the upper jaw to move up and down, and bucket teeth are evenly provided on the upper jaw, and the lower jaw on the inner bottom surface of the bucket body, the bucket teeth move downward and are staggered and plugged into the lower jaw, and the upper jaw and the lower jaw are arranged in parallel when plugged in.

[0006] Furthermore, the lower jaw comprises a fixed lower jaw fixedly mounted on the inner bottom surface of the bucket body, and the fixed lower jaw and the bucket teeth are staggered.

[0007] Furthermore, the fixed jaw is provided with a detachable jaw, and the detachable jaw is vertically connected to the fixed jaw.

[0008] Furthermore, the detachable lower jaw is detachably connected to the bucket body via a fixing pin.

[0009] Furthermore, the upper jaw includes a body, a rear end of the body is provided with two hinged ear plates, and a front end of the body is provided with two driving ear plates.

[0010] Furthermore, the hinged ear plate is connected to the bucket body via a rotating shaft.

[0011] Furthermore, the driving ear plate is connected to a driving device.

[0012] Furthermore, the driving device is a hydraulic cylinder, and fixed ear plates are symmetrically arranged above the bucket body. One end of the hydraulic cylinder is connected to the fixed ear plate, and the other end is connected to the driving ear plate.

[0013] Furthermore, a connector is provided on the bucket body.

[0014] Furthermore, a material baffle plate is provided on the bucket body, and the material baffle plate is located at the front end of the upper jaw.

[0015] The utility model has the following beneficial effects:

[0016] 1. The upper jaw can be driven up and down by the driving device to quickly and effectively crush the stone. The upper jaw and the fixed lower jaw or the detachable lower jaw can be used to crush waste particles of different sizes. The crushed material can be large or small to meet the needs of different working conditions. It integrates crushing and screening, and can not only crush but also screen stone.

[0017] 2. The hydraulic cylinder is used as the thrust, and the upper and lower jaws are squeezed to crush the stone, which reduces the vibration during the operation, reduces the energy loss, reduces the burden on the excavator or loader, and is safer;

[0018] 3. Replace the traditional large-scale crushing station, reduce the transportation of concrete blocks and save costs.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is a structural schematic diagram of a highly efficient detachable crushing bucket of the utility model;

[0022] Figure 2 This is a structural front view of an efficient detachable crushing bucket of the utility model when it is opened;

[0023] Figure 3 for Figure 2 Section along AA;

[0024] Figure 4This is a structural front view of an efficient detachable crushing bucket of the utility model when it is opened;

[0025] Figure 5 for Figure 4 Section along BB;

[0026] Figure 6 It is a partial structural schematic diagram of a highly efficient detachable crushing bucket of the utility model;

[0027] Figure 7 The utility model is a schematic diagram of the upper jaw structure of a high-efficiency detachable crushing bucket.

[0028] In the figure, 1. bucket body; 2. upper jaw; 3. fixed lower jaw; 4. detachable lower jaw; 5. rotating shaft; 6. driving device; 7. bucket teeth; 8. fixing pin; 9. main body; 10. hinged ear plate; 11. driving ear plate; 12. fixed ear plate; 13. connector; 14. material blocking plate. DETAILED DESCRIPTION

[0029] 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 of 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.

[0030] See also Figure 1-7 As shown, the utility model is a highly efficient detachable crushing bucket, comprising a bucket body 1, an upper jaw 2 is provided at the upper end of the bucket body 1, the rear end of the upper jaw 2 is hinged to the bucket body 1, and the front end is connected to the bucket body 1 through a driving device 6, the driving device 6 is used to drive the upper jaw 2 to move up and down, bucket teeth 7 are evenly provided on the upper jaw 2, and the lower jaw on the inner bottom surface of the bucket body 1, the bucket teeth 7 move downward and are staggered and plugged with the lower jaw, and the upper jaw 2 is arranged in parallel with the lower jaw when plugged.

[0031] The lower jaw comprises a fixed lower jaw 3 fixedly mounted on the inner bottom surface of the bucket body 1 , and the fixed lower jaw 3 and the bucket teeth 7 are arranged alternately.

[0032] The fixed jaw 3 is provided with a detachable detachable jaw 4, which is vertically connected to the fixed jaw 3. The design of the detachable jaw 4 can obtain waste particles of different sizes, and the material can be large or small to meet different working conditions.

[0033] The detachable lower jaw 4 is detachably connected to the bucket body 1 through a fixing pin 8. The fixing pin 8 prevents the detachable lower jaw 4 from falling.

[0034] The upper jaw 2 comprises a body 9 , the rear end of the body 9 is provided with two hinged lugs 10 , and the front end of the body 9 is provided with two driving lugs 11 .

[0035] The hinged ear plate 10 is connected to the bucket body 1 via the rotating shaft 5 .

[0036] The driving lug 11 is connected to the driving device 6 .

[0037] The driving device 6 is a hydraulic cylinder, and a fixed lug plate 12 is symmetrically arranged above the bucket body 1. One end of the hydraulic cylinder is connected to the fixed lug plate 12, and the other end is connected to the driving lug plate 11. The power of the driving device 6 comes from an excavator or a loader.

[0038] The bucket body 1 is provided with a connecting body 13 .

[0039] The bucket body 1 is provided with a material blocking plate 14 , which is located at the front end of the upper jaw 2 .

[0040] The present application is installed on an excavator or loader, and uses the hydraulic power of the excavator. The excavator driver controls the crushing bucket by operating the foot pedal in the cab, and relies on the strong clamping of the upper and lower jaw plates to crush the stone. The present application only requires one process to realize the entire crushing process.

[0041] Since many material handling companies have excavators and loaders, the crushing bucket of this application can replace crushing equipment for effective material handling, with a very high return on investment. The crushing bucket can be used for a much wider range of materials than general crushing equipment, improving production efficiency and reducing production costs, and can be used for construction operations, mining, rock and concrete waste processing.

[0042] When working, the stone is shoveled into the bucket body 1, the driving device 6 drives the front end of the upper jaw 2 to move downward, the rear end of the upper jaw 2 is hinged and rotated with the bucket body 1 through the rotating shaft 5, the upper jaw 2 and the fixed lower jaw 3 squeeze and crush the larger stone, the upper jaw 2 and the fixed lower jaw 3 and the detachable lower jaw 4 are combined to squeeze and crush the smaller stone. The fixed lower jaw 3 and the detachable lower jaw 4 can be in a grid shape with the same size and staggered positions, which is convenient for the stone to fall and the crushed stone to be discharged. The present application has a simple structure, is easy to operate, and is easy to maintain. The upper jaw is driven by the driving device 6 2 moves up and down, which can crush stones quickly and effectively. The upper jaw 2 and the fixed lower jaw 3 or the detachable lower jaw 4 can crush waste particles of different sizes, and the crushed materials can be large or small to meet the needs of different working conditions. It integrates crushing and screening, and can not only crush stones but also screen stones. It uses hydraulic cylinders as thrust, and relies on the squeezing of the upper and lower jaws to crush stones, so that the vibration during the operation is reduced, the energy loss is reduced, the burden on the excavator or loader is reduced, and the safety is higher. It replaces the work of traditional large-scale crushing stations, reduces the transportation of concrete blocks, and saves costs.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A highly efficient detachable crushing bucket, comprising a bucket body (1), characterized in that: An upper jaw (2) is provided at the upper end of the bucket body (1), the rear end of the upper jaw (2) is hinged to the bucket body (1), and the front end is connected to the bucket body (1) via a driving device (6), the driving device (6) is used to drive the upper jaw (2) to move up and down, bucket teeth (7) are evenly arranged on the upper jaw (2), and the lower jaw (7) is moved downward and staggeredly plugged into the lower jaw on the inner bottom surface of the bucket body (1), and the upper jaw (2) and the lower jaw are arranged in parallel when plugged.

2. The high-efficiency detachable crushing bucket according to claim 1, characterized in that: The lower jaw comprises a fixed lower jaw (3) mounted on the inner bottom surface of the bucket body (1), and the fixed lower jaw (3) and the bucket teeth (7) are arranged in an alternating manner.

3. The high-efficiency detachable crushing bucket according to claim 2, characterized in that: The fixed lower jaw (3) is provided with a detachable lower jaw (4) which is detachably connected, and the detachable lower jaw (4) is vertically connected to the fixed lower jaw (3).

4. The high-efficiency detachable crushing bucket according to claim 3, characterized in that: The detachable lower jaw (4) is detachably connected to the bucket body (1) via a fixing pin (8).

5. The high-efficiency detachable crushing bucket according to claim 1, characterized in that: The upper jaw (2) comprises a body (9), the rear end of the body (9) is provided with two hinged ear plates (10), and the front end is provided with two driving ear plates (11).

6. The high-efficiency detachable crushing bucket according to claim 5, characterized in that: The hinged ear plate (10) is connected to the bucket body (1) via a rotating shaft (5).

7. The high-efficiency detachable crushing bucket according to claim 5, characterized in that: The driving lug plate (11) is connected to the driving device (6).

8. The high-efficiency detachable crushing bucket according to claim 5, characterized in that: The driving device (6) is a hydraulic cylinder. A fixed ear plate (12) is symmetrically arranged above the bucket body (1). One end of the hydraulic cylinder is connected to the fixed ear plate (12), and the other end is connected to the driving ear plate (11).

9. The high-efficiency detachable crushing bucket according to claim 1, characterized in that: A connecting body (13) is provided on the bucket body (1).

10. The high-efficiency detachable crushing bucket according to claim 1, characterized in that: The bucket body (1) is provided with a material blocking plate (14), and the material blocking plate (14) is located at the front end of the upper jaw (2).

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