Bucket mechanism integrated with breaking hammer

Abstract

An excavator bucket mechanism integrated with a breaking hammer comprises a reference frame, extending supporting plates are arranged on one side of the reference frame in the vertical direction at intervals, the extending supporting plates are connected with a rotating seat, and the rotating seat can rotate on the horizontal plane; an extension support capable of rotating in the vertical plane is arranged on the side, away from the reference frame, of the rotating seat, a final assembly support capable of rotating in the vertical plane is arranged at the end, away from the rotating seat, of the extension support, and an excavator bucket capable of rotating in the vertical plane is arranged at the end, away from the extension support, of the final assembly support. A breaking hammer is arranged above the final assembly bracket and is rotationally connected with the final assembly bracket through at least two parallel rotating brackets. According to the excavator bucket, the breaking hammer device is additionally arranged on an existing excavator bucket structure, breaking can be conducted through excavating equipment at the same time, therefore, time for replacing the equipment is saved, normal use of each function cannot be affected by combination of the equipment, and the excavator bucket synchronously has the multi-direction adjusting function of the existing excavator bucket.

Description

Technical Field

[0001] This utility model relates to the technical field of passageway slag removal equipment, specifically a bucket mechanism integrating a breaker hammer. Background Technology

[0002] In the process of cleaning up the slag produced by the calcium carbide furnace, it is necessary to use a breaker hammer, a bucket, and a loader in sequence. First, the slag is crushed into pieces, then the bucket collects the pieces and puts them into the loader for transport to other locations for dumping. Due to the limited space in the calcium carbide furnace production line, the above operations require the use of crushing equipment, excavating equipment, and loader in sequence, which is time-consuming and affects the production efficiency of the calcium carbide furnace. Conventional excavating equipment has limited crushing effect and cannot crush the slag from the calcium carbide furnace alone. Utility Model Content

[0003] To address the issue that the buckets of the aforementioned excavating equipment cannot crush the slag from the calcium carbide furnace, thus requiring pre-crushing before using the excavating equipment, this utility model provides an excavating bucket mechanism with an integrated hydraulic breaker.

[0004] The technical solution of this utility model is as follows:

[0005] An integrated breaker bucket mechanism includes a reference frame, on one side of the reference frame are extended support plates spaced apart in the vertical direction, and the extended support plates are connected to a rotating seat. The central axis of the rotating seat is vertically arranged. On the side of the reference frame away from the extended support plates, telescopic mechanisms are symmetrically arranged on both sides of the rotating seat, and the two telescopic mechanisms are located on the same horizontal plane. The output end of the telescopic mechanism passes through the reference frame and is connected to the rotating seat.

[0006] The rotating base is provided with an extended support that can rotate in a vertical plane on the side away from the reference frame, and an assembly support that can rotate in a vertical plane is provided at the end of the extended support away from the rotating base. A bucket that can rotate in a vertical plane is provided at the end of the assembly support away from the extended support, and a breaker hammer is provided above the assembly support. The breaker hammer is rotatably connected to the assembly support through at least two parallel rotating brackets.

[0007] Adding a breaker to the existing bucket structure allows for simultaneous crushing by the excavating equipment, thus saving time on equipment replacement. Furthermore, the combination of these devices does not affect the normal operation of each function.

[0008] For ease of control, a first telescopic cylinder is provided between the extension bracket and the telescopic mechanism, and a second telescopic cylinder is provided between the extension bracket and the final assembly bracket.

[0009] The structure for controlling the hydraulic breaker is as follows: the main assembly bracket is connected to a third telescopic cylinder via a rotating telescopic cylinder seat, and the rotating telescopic cylinder seat is rotatably connected to the main assembly bracket and the third telescopic cylinder at different positions. The other end of the third telescopic cylinder is connected to the hydraulic breaker. The hydraulic breaker's state changes are controlled by a separate telescopic cylinder, facilitating the selection of digging or crushing functions according to requirements.

[0010] To facilitate the replacement of the hydraulic breaker, the hydraulic breaker is detachably mounted on the mounting plate, and the mounting plate is rotatably connected to the third telescopic cylinder and the rotating bracket.

[0011] The bucket drive is achieved by setting a fourth telescopic cylinder between the main assembly bracket and the mounting plate, with both ends of the fourth telescopic cylinder being rotatably connected to the main assembly bracket and the adjusting plate, respectively, and the end of the adjusting plate away from the telescopic cylinder being rotatably connected to the main assembly bracket.

[0012] Because of the presence of the breaker hammer, an adjusting plate is needed to limit the tilting state of the bucket. For this purpose, the end of the bucket near the breaker hammer is connected to the adjusting plate through a connecting plate, and the connecting end of the adjusting plate and the bucket are not coaxial.

[0013] As a preferred embodiment, the end of the breaker can extend relative to the bucket.

[0014] To avoid interference between the devices, the hydraulic breaker and the bucket do not come into contact.

[0015] To facilitate control of the crushing position, the extension direction of the hydraulic breaker is always parallel to the length direction of the assembly bracket.

[0016] The beneficial effects of this utility model are as follows: This utility model is a bucket mechanism with an integrated breaker hammer. Based on the existing bucket structure, a breaker hammer is added by setting a third telescopic cylinder and a mounting plate. By changing the state of the bucket and the breaker hammer, the selection of crushing and digging operations can be realized according to the needs. In order to avoid mutual interference between the two components, the bucket needs to be limited by setting an adjustment plate to limit the bucket's tilting range, while the mounting plate needs to avoid the bucket's movement range by using a rotating bracket to ensure that they do not affect each other. Attached Figure Description

[0017] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.

[0018] In the attached diagram:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a front view structural diagram of the present invention;

[0021] Figure 3 This is a side view of the structure of this utility model;

[0022] Figure 4 This is a top view of the structure of this utility model;

[0023] The components represented by the various reference numerals in the diagram are:

[0024] 1. Base frame; 2. Extension support plate; 3. Rotating seat; 4. Telescopic mechanism; 5. Outer support; 6. First telescopic cylinder; 7. Assembly support; 8. Second telescopic cylinder; 9. Rotating bracket; 10. Rotating telescopic cylinder seat; 11. Third telescopic cylinder; 12. Mounting plate; 13. Hydraulic breaker; 14. Bucket; 15. Fourth telescopic cylinder; 16. Adjusting plate; 17. Connecting plate. Detailed Implementation

[0025] like Figure 1-4 The bucket mechanism of the integrated hydraulic breaker shown includes a reference frame 1, which is used to connect a moving device, which can be a tracked vehicle or other vehicle with moving function. Extended support plates 2 are arranged vertically at intervals on one side of the reference frame 1, and the extended support plates 2 are connected to a rotating seat 3. The central axis of the rotating seat 3 is set vertically, so the rotating seat 3 has the function of rotating on the horizontal plane. Then, on the side of the reference frame 1 away from the extended support plates 2, telescopic mechanisms 4 are symmetrically arranged on both sides of the rotating seat 3, and the two telescopic mechanisms 4 are located on the same horizontal plane. The output end of the telescopic mechanism 4 passes through the reference frame 1 and is connected to the rotating seat 3. In this way, the rotating seat 3 can be driven to turn by controlling the extension length of the telescopic mechanism 4.

[0026] Furthermore, based on the above structure, an extended support 5 capable of rotating in a vertical plane is provided on the side of the rotating base 3 away from the reference frame 1. The extended support 5 extends forward to ensure that digging or crushing functions can be achieved at a distant end. A general assembly support 7 capable of rotating in a vertical plane is provided at the end of the extended support 5 away from the rotating base 3. The general assembly support 7 is used in conjunction with the extended support 5 and also needs to install functional components. In addition, for ease of control, a first telescopic cylinder 6 is provided between the extended support 5 and the telescopic mechanism 4, and a second telescopic cylinder 8 is provided between the extended support 5 and the general assembly support 7. By controlling the first telescopic cylinder 6 and the second telescopic cylinder 8, the positions of the two structures can be adjusted as needed. Combined with the rotating base 3, free rotation in multiple directions can be achieved to ensure that digging or crushing operations can be performed at any position.

[0027] The most important point is that the end of the assembly bracket 7 furthest from the outer support 5 is equipped with a bucket 14 capable of rotating in a vertical plane, and a breaker hammer 13 is positioned above the assembly bracket 7. The breaker hammer 13 is rotatably connected to the assembly bracket 7 via at least two parallel rotating brackets 9. The design of the bucket 14 will not be described in detail. It should be noted that the breaker hammer 31, supported by several rotating brackets 9, can maintain a constant orientation with the assembly bracket 7. That is, to facilitate control of the crushing position, the extension direction of the breaker hammer is always parallel to the length direction of the assembly bracket. In this way, controlling the angle of the assembly bracket controls the angle of the breaker hammer. At this time, only the extension of the breaker hammer needs to be controlled, without the need for angle control, which is more convenient.

[0028] It should be noted that the end of the breaker 13 can extend relative to the bucket 14. This ensures that the crushing operation can be completed without pressure on the bucket 14, and to avoid mutual interference between the equipment, the breaker 13 and the bucket 14 do not come into contact.

[0029] In the above structure, in order to achieve non-contact between the breaker 13 and the bucket 14, such as Figure 1 As shown, the structure for controlling the hydraulic breaker 13 is as follows: the main assembly bracket 7 is connected to a third telescopic cylinder 11 via a rotating telescopic cylinder seat 10. This allows the extension of the hydraulic breaker 13 to be controlled via the third telescopic cylinder 11. Furthermore, in conjunction with the rotating bracket 9, the hydraulic breaker 13 will not rotate when the main assembly bracket 7 remains constant. Therefore, the rotating telescopic cylinder seat 10 is rotatably connected to the main assembly bracket 7 and the third telescopic cylinder 11 at different positions. The other end of the third telescopic cylinder 11 is connected to the hydraulic breaker 13. Controlling the hydraulic breaker 13's state changes via a separate telescopic cylinder facilitates the selection of digging or breaking functions as needed, and the third telescopic cylinder 11 is limited to controlling only the extension of the hydraulic breaker 13 without rotation.

[0030] Subsequently, to facilitate the replacement of the hydraulic breaker 13, the hydraulic breaker 13 is detachably mounted on the mounting plate 12, and the mounting plate 12 is rotatably connected to the third telescopic cylinder 11 and the rotating bracket 9. Since the mounting plate 12 is fixed, the replacement hydraulic breaker 13 only needs to be installed in the position of the mounting plate 12 for direct application, without the need for any changes to other structures.

[0031] Subsequently, based on the above structure, the bucket 14 is driven as follows: a fourth telescopic cylinder 15 is installed between the assembly bracket 7 and the mounting plate 12, and both ends of the fourth telescopic cylinder 15 are rotatably connected to the assembly bracket 7 and the adjusting plate 16, respectively. The end of the adjusting plate 16 away from the telescopic cylinder is rotatably connected to the assembly bracket 7. In the above structure, the setting of the adjusting plate 16 ensures that the end of the fourth telescopic cylinder 15 only moves around the position of the end of the adjusting plate 16. At this time, its stroke can be limited while limiting its position when reaching a fixed stroke.

[0032] Subsequently, due to the presence of the breaker hammer 13, an adjusting plate 16 is needed to limit the tilting state of the bucket 14. Therefore, the end of the bucket 14 near the breaker hammer 13 is connected to the adjusting plate 16 via a connecting plate 17, and the connecting end of the adjusting plate 16 and the bucket 14 are not coaxial. This method limits the tilting method and angle of the bucket 14, ensuring that the equipment does not collide with each other.

[0033] The above structure can achieve the goal of adding a breaker hammer 13 to the existing bucket 14 structure, which can simultaneously crush the equipment through the excavation equipment, thus saving the time of replacing the equipment. Furthermore, the combination of the above equipment will not affect the normal use of each function.

Claims

1. A bucket mechanism integrating a hydraulic breaker, characterized in that, The system includes a reference frame (1), on one side of the reference frame (1) there are extension plates (2) spaced apart in the vertical direction, and the extension plates (2) are connected to a rotating seat (3). The central axis of the rotating seat (3) is vertically set. On the side of the reference frame (1) away from the extension plates (2), there are telescopic mechanisms (4) symmetrically arranged on both sides of the rotating seat (3), and the two telescopic mechanisms (4) are located on the same horizontal plane. The output end of the telescopic mechanism (4) passes through the reference frame (1) and is connected to the rotating seat (3). The rotating seat (3) is provided with an extended support (5) that can rotate in a vertical plane on the side away from the reference frame (1), and an assembly support (7) that can rotate in a vertical plane is provided at the end of the extended support (5) away from the rotating seat (3). A bucket (14) that can rotate in a vertical plane is provided at the end of the assembly support (7) away from the extended support (5), and a breaker hammer (13) is provided above the assembly support (7). The breaker hammer (13) is rotatably connected to the assembly support (7) through at least two parallel rotating brackets (9).

2. The bucket mechanism of an integrated hydraulic breaker according to claim 1, characterized in that, A first telescopic cylinder (6) is provided between the extension bracket (5) and the telescopic mechanism (4), and a second telescopic cylinder (8) is provided between the extension bracket (5) and the final assembly bracket (7).

3. The bucket mechanism of an integrated hydraulic breaker according to claim 1, characterized in that, The assembly bracket (7) is connected to a third telescopic cylinder (11) via a rotating telescopic cylinder seat (10), and the rotating telescopic cylinder seat (10) is rotatably connected to the assembly bracket (7) and the third telescopic cylinder (11) at different positions. The other end of the third telescopic cylinder (11) is connected to the breaker hammer (13).

4. The bucket mechanism of an integrated hydraulic breaker according to claim 3, characterized in that, The breaker hammer (13) is detachably mounted on the mounting plate (12), and the mounting plate (12) is rotatably connected to the third telescopic cylinder (11) and the rotating bracket (9).

5. The bucket mechanism of an integrated hydraulic breaker according to claim 4, characterized in that, A fourth telescopic cylinder (15) is provided between the assembly bracket (7) and the mounting plate (12), and the two ends of the fourth telescopic cylinder (15) are rotatably connected to the assembly bracket (7) and the adjusting plate (16) respectively. The end of the adjusting plate (16) away from the telescopic cylinder is rotatably connected to the assembly bracket (7).

6. The bucket mechanism of an integrated hydraulic breaker according to claim 5, characterized in that, The end of the bucket (14) near the breaker (13) is connected to the adjusting plate (16) via a connecting plate (17), and the connecting ends of the adjusting plate (16) and the bucket (14) are not coaxial.

7. The bucket mechanism of an integrated hydraulic breaker according to claim 1, characterized in that, The end of the breaker (13) can extend relative to the bucket (14).

8. The bucket mechanism of an integrated hydraulic breaker according to any one of claims 1-7, characterized in that, The hydraulic breaker (13) does not contact the bucket (14).

9. The bucket mechanism of an integrated hydraulic breaker according to claim 8, characterized in that, The extension direction of the hydraulic breaker (13) is always parallel to the length direction of the assembly bracket (7).

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