Excavator bucket desilting device

Abstract

The utility model discloses an excavator bucket desilting device, which relates to the field of excavator buckets and comprises a first support frame, a second support frame and a mounting loop bar, the first support frame is positioned on one side of the second support frame, and the mounting loop bar is welded at the upper end of the second support frame. And attaching mounting plates are welded to the lower ends of the first supporting frame and the second supporting frame correspondingly, mounting screw rods are mounted at the bottoms of the attaching mounting plates in a threaded mode, and reciprocating screw rods are movably mounted between mounting sleeve rods and the first supporting frame. According to the excavator bucket desilting device, desilting is conducted in the excavator bucket, meanwhile, the structure is simpler, operation is convenient, desilting use of the excavator bucket is more convenient, the device can be installed on any transverse plane of the bucket to conduct desilting on any position in the excavator bucket, and the excavator bucket desilting device is convenient to use. And the situation that part of mud removal is not in place is prevented, and mud removal can be conducted more thoroughly.

Description

Technical Field

[0001] The utility model relates to the field of excavator buckets, in particular to a mud removing device for an excavator bucket. Background Art

[0002] The mud removing device of the excavator bucket is a device for clearing mud stuck in the bucket of the excavator. Since the excavator bucket will stick to the bucket when working for a long time, it is necessary to regularly remove the mud in the bucket to prevent the mud from affecting the operation of the bucket. The mud in the bucket is mainly removed by scraping. However, when the existing excavator bucket mud removing device is used, in order to comprehensively remove the mud in the bucket, the scraping part of the device is the same size as the inside of the bucket, and then it is inserted into the bucket to scrape out the mud. However, the device is too large in size, which is troublesome to operate and inconvenient for demuding the excavator bucket. Moreover, only a single horizontal surface of the bucket can be demudded at a time. When demuding multiple horizontal surfaces in the bucket, the device needs to be repeatedly installed. When the device is not installed in place, the mud is not removed in place, and the mud cannot be removed thoroughly. Utility Model Content

[0003] The main purpose of the utility model is to provide an excavator bucket mud removal device, which can effectively solve the technical problems raised by the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A mud removing device for an excavator bucket comprises a first support frame, a second support frame and a mounting sleeve rod, the first support frame is located on one side of the second support frame, the mounting sleeve rod is welded to the upper end of the second support frame, and the lower ends of the first support frame and the second support frame are both welded with a fitting mounting plate, the bottom thread of the fitting mounting plate is threadedly installed with a mounting screw, a reciprocating screw is movably installed between the mounting sleeve rod and the first support frame, a rotating connecting rod is movably installed at one end of the mounting sleeve rod away from the reciprocating screw, a rotating handle is welded to one end of the rotating connecting rod away from the mounting sleeve rod, a reciprocating sliding block is movably installed on the outer side of the mounting sleeve rod, a blade mounting block is fixedly installed at the lower end of the reciprocating sliding block, and a plurality of mud removing blades are inserted into the lower end of the blade mounting block.

[0006] As a further solution of the utility model, a positioning push rod is welded between the upper end of the first support frame and the upper side of the mounting sleeve rod, and a positioning collar is fixedly mounted on the upper end of the reciprocating slider, which is sleeved on the outer side of the positioning push rod and slides around it.

[0007] As a further solution of the utility model, the fitting installation plate is arranged in an L shape, the fitting installation plates on both sides are symmetrically arranged and installed, and the installation screws pass through the fitting installation plates.

[0008] As a further solution of the utility model, one end of the rotating connecting rod passes through the mounting sleeve rod and is fixedly connected to the reciprocating screw rod, and the rotating handle is located on one side of the mounting sleeve rod.

[0009] As a further solution of the utility model, the reciprocating screw rod rotates around the installation sleeve rod and the first support frame, and the reciprocating slider slides around the reciprocating screw rod.

[0010] As a further solution of the utility model, a blade screw is threadedly installed on the rear end of the blade mounting block, a mounting hole is opened on the top of the mud removal blade, the mounting hole is located inside the blade mounting block, and the front end of the blade screw penetrates into the blade mounting block and passes through the mounting hole.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the rotation of the reciprocating screw drives the reciprocating slider to move back and forth, so that the blade mounting block below moves back and forth in the bucket, and the mud in the bucket is cut and dispersed. While removing mud from the excavator bucket, the structure is simpler, the operation is convenient, and it is more convenient to use the excavator bucket for removing mud;

[0012] The device is installed by using the mounting screws in the fitting mounting plate to push against both sides of the bucket, so that the device can be installed on any horizontal surface of the bucket. The device is installed more firmly at any position, and can be used to remove mud at any position in the excavator bucket, preventing the occurrence of partial mud removal and allowing for more thorough mud removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an excavator bucket mud removal device of the utility model;

[0014] Figure 2 This is a rear view of a first support frame and a second support frame in an excavator bucket mud removal device of the utility model;

[0015] Figure 3 It is an enlarged structural diagram of a reciprocating screw and a rotating connecting rod in an excavator bucket desludging device of the utility model;

[0016] Figure 4 The utility model is a disassembled diagram of a mud removal blade and a blade mounting block in an excavator bucket mud removal device.

[0017] In the figure: 1. First support frame; 2. Second support frame; 3. Fitting mounting plate; 4. Mounting screw; 5. Mounting sleeve rod; 6. Reciprocating screw; 7. Rotating connecting rod; 8. Rotating handle; 9. Positioning push rod; 10. Reciprocating slider; 11. Positioning collar; 12. Blade mounting block; 13. Blade screw; 14. Mud removal blade; 15. Mounting hole. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1-Figure 4 The present invention shows an excavator bucket mud removing device, comprising a first support frame 1, a second support frame 2 and a mounting sleeve rod 5, the first support frame 1 is located on one side of the second support frame 2, the mounting sleeve rod 5 is welded to the upper end of the second support frame 2, the lower ends of the first support frame 1 and the second support frame 2 are both welded with a fitting mounting plate 3, the bottom of the fitting mounting plate 3 is threadedly installed with a mounting screw 4, a reciprocating screw 6 is movably installed between the mounting sleeve rod 5 and the first support frame 1, a rotating connecting rod 7 is movably installed on the end of the mounting sleeve rod 5 away from the reciprocating screw 6, a rotating handle 8 is welded to the end of the rotating connecting rod 7 away from the mounting sleeve rod 5, a reciprocating slider 10 is movably installed on the outer side of the mounting sleeve rod 5, a blade mounting block 12 is fixedly installed on the lower end of the reciprocating slider 10, and a plurality of mud removing blades 14 are inserted into the lower end of the blade mounting block 12.

[0020] In this embodiment, a positioning push rod 9 is welded between the upper end of the first support frame 1 and the upper outer side of the mounting sleeve rod 5, and a positioning collar 11 is fixedly mounted on the upper end of the reciprocating slider 10. The positioning collar 11 is sleeved on the outer side of the positioning push rod 9 and slides around it. When the reciprocating slider 10 moves, the positioning collar 11 slides on the outer side of the positioning push rod 9, thereby positioning the reciprocating slider 10 and preventing the reciprocating slider 10 from deviating when moving.

[0021] In this embodiment, the fitting installation plate 3 is arranged in an L shape, and the fitting installation plates 3 on both sides are symmetrically arranged and installed. The installation screw 4 passes through the fitting installation plate 3, and the installation screw 4 is used to support the side of the excavator bucket.

[0022] In this embodiment, one end of the rotating connecting rod 7 passes through the mounting sleeve rod 5 and is fixedly connected to the reciprocating screw 6 . The rotating handle 8 is located on one side of the mounting sleeve rod 5 , and the rotating handle 8 is used to rotate the reciprocating screw 6 .

[0023] In this embodiment, the reciprocating screw 6 rotates around the mounting sleeve 5 and the first support frame 1, and the reciprocating slider 10 slides around the reciprocating screw 6. The reciprocating screw 6 is used to drive the reciprocating slider 10 to reciprocate.

[0024] In this embodiment, a blade screw 13 is threadedly installed on the rear end of the blade mounting block 12, and a mounting hole 15 is opened on the top of the mud removal blade 14. The mounting hole 15 is located inside the blade mounting block 12, and the front end of the blade screw 13 penetrates into the blade mounting block 12 and passes through the mounting hole 15. The blade screw 13 installs and fixes the mud removal blade 14 by passing through the mounting hole 15, so that the mud removal blade 14 is fixed in the blade mounting block 12.

[0025] It should be noted that the utility model is a mud removing device for an excavator bucket. When in use, the fitting mounting plates 3 on both sides are fitted to the two sides of the bucket, and then the mounting screws 4 are rotated so that the mounting screws 4 are against the two sides of the bucket to install and fix the device. At the same time, the mud removing blade 14 is inserted into the bucket, and the rotating handle 8 is rotated to drive the rotating connecting rod 7 and the reciprocating screw 6 to rotate. The rotation of the reciprocating screw 6 drives the reciprocating slider 10 to move back and forth left and right, so that the blade mounting block 12 below moves back and forth in the bucket to cut and disperse the mud blocks in the bucket, and the mud blocks can fall out of the bucket, thereby realizing the mud removal use of the excavator bucket. After mud is removed from a single horizontal surface in the excavator bucket, the fitting mounting plate 3 and the mounting screw 4 are installed on another horizontal surface for fixation, and mud is removed from the other horizontal surface again by the reciprocating movement of the blade mounting block 12, thereby realizing the all-round mud removal use of the bucket.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An excavator bucket desilting device, comprising a first support frame (1), a second support frame (2) and a mounting sleeve rod (5), wherein the first support frame (1) is located on one side of the second support frame (2), and the mounting sleeve rod (5) is welded to the upper end of the second support frame (2), characterized in that: The lower ends of the first support frame (1) and the second support frame (2) are both welded with a fitting mounting plate (3), the bottom of the fitting mounting plate (3) is threadedly mounted with a mounting screw (4), a reciprocating screw (6) is movably mounted between the mounting sleeve rod (5) and the first support frame (1), a rotating connecting rod (7) is movably mounted on the end of the mounting sleeve rod (5) away from the reciprocating screw (6), a rotating handle (8) is welded on the end of the rotating connecting rod (7) away from the mounting sleeve rod (5), a reciprocating slider (10) is movably mounted on the outer side of the mounting sleeve rod (5), a blade mounting block (12) is fixedly mounted on the lower end of the reciprocating slider (10), and a plurality of mud removal blades (14) are inserted into the lower end of the blade mounting block (12).

2. The excavator bucket mud removal device according to claim 1, characterized in that: A positioning push rod (9) is welded between the upper end of the first support frame (1) and the upper outer side of the mounting sleeve rod (5), and a positioning collar (11) is fixedly mounted on the upper end of the reciprocating slider (10), wherein the positioning collar (11) is sleeved on the outer side of the positioning push rod (9) and slides around it.

3. The excavator bucket mud removal device according to claim 1, characterized in that: The fitting installation plate (3) is arranged in an L shape, and the fitting installation plates (3) on both sides are symmetrically arranged and installed, and the installation screw rod (4) passes through the fitting installation plate (3).

4. The excavator bucket mud removal device according to claim 1, characterized in that: One end of the rotating connecting rod (7) passes through the mounting sleeve rod (5) and is fixedly connected to the reciprocating screw rod (6), and the rotating handle (8) is located on one side of the mounting sleeve rod (5).

5. The excavator bucket mud removal device according to claim 1, characterized in that: The reciprocating screw rod (6) rotates around the mounting sleeve rod (5) and the first support frame (1), and the reciprocating slider (10) slides around the reciprocating screw rod (6).

6. The excavator bucket mud removal device according to claim 1, characterized in that: A blade screw (13) is threadedly mounted on the rear end of the blade mounting block (12); a mounting hole (15) is provided on the top of the mud removal blade (14); the mounting hole (15) is located inside the blade mounting block (12); and the front end of the blade screw (13) penetrates into the blade mounting block (12) and passes through the mounting hole (15).

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