Multifunctional excavator bucket and cabin cleaning machine

Abstract

The utility model provides a multifunctional excavator bucket and a cabin cleaning machine, relates to the field of excavator buckets, and adopts the scheme that the multifunctional excavator bucket comprises an excavator bucket body, the excavator bucket body comprises bucket teeth, a connecting plate is arranged on the bucket teeth, the length direction of the connecting plate is consistent with the length direction of the excavator bucket body, and the bucket teeth are arranged on the connecting plate. A connecting plate is arranged on the excavator bucket body, a cleaning piece is detachably arranged on the connecting plate, a connecting base is further arranged on the excavator bucket body, the connecting base and the connecting plate are oppositely arranged, a scraper is detachably arranged on the connecting base, and the scraper extends in the direction opposite to the opening direction of the excavator bucket body. According to the cleaning device, the keel groove, the cabin bottom and the cabin wall of the cabin can be thoroughly cleaned, and the original cargo conveying function of the excavator bucket is not affected.

Description

Technical Field

[0001] The utility model relates to the field of buckets, in particular to a multifunctional bucket and a cabin cleaning machine. Background Art

[0002] When a cargo ship carries materials such as sand and minerals, it needs to unload the materials after transporting them to the port. The materials in the cabin are dug out by an excavator, and the excavator's bucket digs the materials from the hatch of the cabin downwards to carry the materials out of the cabin. Ships transport bulk cargo such as iron ore and coal. Wet materials are very easy to adhere to the keel groove, bottom and bulkhead of the cabin. Not long after the cargo ship is used, a large amount of bottom slag will remain on the bottom of the cabin, which greatly reduces the actual transportation capacity of the ship, increases the fuel consumption of the ship, and has high operating costs. In order to avoid increasing transportation costs, manual handheld tools are often required for cleaning, and then the cabin is cleaned out after cleaning.

[0003] In order to improve cleaning efficiency and reduce labor intensity, the Chinese invention patent with authorization announcement number CN 105523397 B discloses a method for using a hydraulic spiral cabin bottom cleaning machine. In this technical solution, a forklift drives the bucket to move, and two hydraulic crushing devices are arranged on the bucket. The hydraulic crushing device includes a rotating shaft and a hydraulic motor. The rotating shaft is arranged in the bucket, and the rotating shaft is equipped with crushing blades. The hydraulic motor is arranged on the outer surface of the bucket. The hydraulic motor drives the rotating shaft to rotate the hydraulic crushing device to crush the mineral materials adhered to the bottom of the cabin, and the crushed mineral materials are loaded into the bucket. By using this technical solution, manual cleaning can be replaced to improve cleaning efficiency.

[0004] With the above technical solution, the rotating shaft is arranged in the bucket near the opening of the bucket through a bearing, a plurality of blade fixing plates are arranged on the rotating shaft, and two hydraulic crushing devices are arranged near the top and bottom of the bucket respectively. When cleaning the keel groove and the bottom of the cabin, the shovel teeth interfere with the keel and the bottom of the cabin, resulting in the inability to fully clean the keel groove and the bottom of the cabin, and the cabin has to be thoroughly cleaned manually. In addition, the hydraulic crushing device is fixed in the bucket, making it impossible for the forklift connected to the bucket or other corresponding engineering vehicles to perform other tasks, which results in a low utilization rate of the corresponding forklift and increases the port investment cost. Utility Model Content

[0005] In order to solve the technical problems of incomplete cleaning of the cabin bottom and high cost in the above-mentioned prior art, the utility model provides a multifunctional bucket and a cabin cleaning machine, which can thoroughly clean the keel groove, cabin bottom and bulkhead of the cabin without affecting the bucket's original cargo transportation function.

[0006] In the first aspect, the utility model provides a multifunctional bucket and cabin cleaning machine to solve the above technical problems, including a bucket body, the bucket body including bucket teeth, a connecting plate is provided at the bottom of the bucket teeth, the length direction of the connecting plate is consistent with the length direction of the bucket body, a cleaning piece is detachably provided on the connecting plate, a connecting seat is also provided on the bucket body, the connecting seat is arranged opposite to the connecting plate, a scraper is detachably provided on the connecting seat, and the scraper extends in the direction opposite to the opening of the bucket body. By providing a cleaning piece at the bottom of the bucket teeth, the cabin bottom and the cabin wall can be cleaned without interference, and at the same time, a scraper is provided on the bucket, so that the keel groove can be cleaned more thoroughly, and at the same time, the cleaning piece and the scraper can be disassembled without affecting the original function of the bucket to transport goods, so that the corresponding engineering vehicle has a high utilization rate and the port investment cost is low.

[0007] Furthermore, the cleaning member includes a mounting plate and a steel wire plate, the mounting plate is a T-shaped integrated structure, the mounting plate includes a connecting portion and a mounting portion, the connecting portion is connected to the connecting plate by bolt 1, the connecting portion is arranged parallel to the connecting plate, and the mounting portion is connected to the steel wire plate by bolt 2. The mounting plate can prevent the cleaning member from rotating relative to the bucket body, thereby ensuring the cleaning strength and improving the cleaning effect.

[0008] Furthermore, a reinforcing rib is provided between the connecting portion and the mounting portion.

[0009] Furthermore, the steel wire board includes a plurality of steel wire bundles, a partition plate and a pressure plate, the partition plate and the pressure plate are arranged opposite to each other, the partition plate is densely covered with fixing holes, the fixing end of the steel wire bundle passes through the fixing holes and then bends, and the second bolt passes through the partition plate, the pressure plate and the mounting portion in sequence. By bending the steel wire bundle between the partition plate and the pressure plate, the severely worn steel wire bundle can be replaced, avoiding the need to replace the entire steel wire board, thereby saving the use cost.

[0010] Furthermore, the cleaning end of the steel wire bundle is in a radial structure, which is conducive to increasing the cleaning area and further improving the cleaning efficiency.

[0011] Furthermore, the scraper includes a connecting end and a cleaning end, the connecting end is symmetrically provided with a connecting sleeve, the connecting sleeve is connected to the connecting seat through a locking pin, and a locking nut is provided on the locking pin.

[0012] Furthermore, at least two connecting sleeves are provided on each side. By providing at least two connecting sleeves on one side, the scraper can be prevented from rotating due to force, thereby ensuring the cleaning force and improving the cleaning effect.

[0013] Furthermore, the thickness of the connecting end is D1, the thickness of the cleaning end is D2, D1>D2, the distance of the connecting end along the length direction of the bucket body is H1, the distance of the cleaning end along the length direction of the bucket body is H2, H2>H1.

[0014] Furthermore, the length of the scraper is L1, the distance between two adjacent keels of the cargo ship to be cleaned is L2, and 0.3L2<L1<0.5L2. By setting the length of the scraper within half of the keel distance, the fatigue of the operator can be reduced. The scraper can be placed in the keel groove without too much precision, and the opposite keel groove can be cleaned by rotating and fine-tuning. The boom can be raised and lowered once to complete the cleaning of each keel groove, reducing the work intensity.

[0015] In a second aspect, the utility model further provides a cabin cleaning machine, comprising a main machine, which is an excavator or a forklift, and also comprising the above-mentioned multifunctional bucket, wherein the bucket body is rotatably connected to the main machine.

[0016] It can be seen from the above technical solutions that the utility model has the following advantages:

[0017] The utility model provides a multifunctional bucket and cabin cleaning machine, which can clean the cabin bottom and cabin wall by arranging a cleaning piece at the bottom of the bucket teeth without interference, and at the same time, a scraper is arranged on the bucket, which can clean the keel groove and clean it more thoroughly, and at the same time, the cleaning piece and the scraper can be disassembled without affecting the original function of the bucket to transport goods, so that the corresponding engineering vehicle utilization rate is high and the port investment cost is low; the installation plate can prevent the cleaning piece from rotating relative to the bucket body, thereby ensuring the cleaning force and improving the cleaning effect; the steel wire bundle can be bent between the partition plate and the pressure plate, so that the worn parts can be replaced Severe wire bundles can be replaced without replacing the entire wire plate, saving the cost of use; arranging the wire bundles into a radial structure is conducive to increasing the cleaning area and further improving the cleaning efficiency; by arranging at least two connecting sleeves on one side, the scraper can be prevented from rotating under force, ensuring the cleaning force and improving the cleaning effect; by setting the length of the scraper within half of the keel spacing, the operator's fatigue can be reduced, and the scraper can be placed in the keel groove without too much precision, and the keel groove on the opposite side can be cleaned by rotating and fine-tuning. The big arm can be raised and lowered once to complete the cleaning work of each keel groove, reducing the work intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a specific implementation mode 1 of the present utility model.

[0020] Figure 2 It is a schematic structural diagram of the cleaning component in the first specific implementation mode of the utility model.

[0021] Figure 3 It is a schematic structural diagram of the scraper in the first specific implementation mode of the utility model.

[0022] In the figure, 1. scraper; 2. hook; 3. connecting seat; 4. bucket body; 5. bucket teeth; 6. connecting plate; 7. cleaning piece; 8. connecting sleeve; 9. wire bundle; 10. partition plate; 11. pressure plate; 12. mounting part; 13. connecting part; 14. bolt 2; 15. reinforcing rib. DETAILED DESCRIPTION

[0023] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be clearly and completely described below in combination with the drawings in the specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the utility model, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent. Specific implementation method 1

[0025] like Figure 1 As shown, this specific embodiment provides a multifunctional bucket, including a bucket body 4, a cleaning piece 7 and a scraper 1; the bucket body 4 includes a bucket tooth 5, a connecting plate 6 is provided at the bottom of the bucket tooth 5, the length direction of the connecting plate 6 is consistent with the length direction of the bucket body 4, and the cleaning piece 7 is detachably provided on the connecting plate 6. The bucket body 4 is also provided with a connecting seat 3, the connecting seat 3 is arranged opposite to the connecting plate 6, and the connecting seat 3 is detachably provided with a scraper 1, and the scraper 1 extends away from the opening direction of the bucket body 4. By arranging the cleaning piece 7 at the bottom of the bucket tooth 5, the bottom and the bulkhead can be cleaned without interference, and the scraper 1 is arranged on the bucket, so that the keel groove can be cleaned more thoroughly, and the cleaning piece 7 and the scraper 1 can be disassembled, which does not affect the original function of the bucket to transport goods, so that the corresponding engineering vehicle has a high utilization rate and the port investment cost is low.

[0026] like Figure 2As shown, in order to prevent the cleaning member 7 from rotating due to the reaction force of the adhesive, in this specific embodiment, the cleaning member 7 includes a mounting plate and a wire plate, the mounting plate is a T-shaped integrated structure, the mounting plate includes a connecting portion 13 and a mounting portion 12, a reinforcing rib 15 is arranged between the connecting portion 13 and the mounting portion 12, the connecting portion 13 is connected to the connecting plate 6 by a bolt 1, the connecting portion 13 is arranged parallel to the connecting plate 6, the mounting portion 12 is connected to the wire plate by a bolt 2 14, and the mounting plate can prevent the cleaning member 7 from rotating relative to the bucket body 4, thereby ensuring the cleaning force and improving the cleaning effect; specifically, the wire plate includes a plurality of wires. The wire bundle 9, the partition plate 10 and the pressure plate 11 are arranged opposite to each other. The partition plate 10 is densely covered with fixing holes, which are arranged in a matrix. The fixing holes in each row are arranged alternately. The fixed end of the steel wire bundle 9 passes through the fixing hole and then bends. The bolt 14 passes through the partition plate 10, the pressure plate 11 and the mounting portion 12 in sequence. By bending the steel wire bundle 9 between the partition plate 10 and the pressure plate 11, the severely worn steel wire bundle 9 can be replaced, avoiding replacement of the entire steel wire plate, thereby saving the use cost. In addition, in order to increase the cleaning area, the cleaning end of the steel wire bundle 9 has a radial structure, which can further improve the cleaning efficiency.

[0027] like Figure 3 As shown, in this specific embodiment, the scraper 1 includes a connecting end and a cleaning end, and the connecting end is symmetrically provided with a connecting sleeve 8, which is connected to the connecting seat 3 through a locking pin, and a locking nut is provided on the locking pin. At the same time, at least two connecting sleeves 8 are provided on each side. In this specific embodiment, two connecting sleeves 8 are provided on each side. By providing at least two connecting sleeves 8 on one side, the scraper 1 can be prevented from rotating under force, thereby ensuring the cleaning force and improving the cleaning effect; the thickness of the connecting end is D1, the thickness of the cleaning end is D2, D1>D2, and the connecting end is along the bucket body 4 is H1, and the distance along the length direction of the cleaning end of the bucket body 4 is H2, H2>H1, and the length of the scraper 1 is L1, and the distance between two adjacent keels of the cargo ship to be cleaned is L2, 0.3L2<L1<0.5L2. By setting the length of the scraper 1 within half of the keel spacing, the fatigue of the operator can be reduced. The scraper 1 can be placed in the keel groove without too much precision, and the keel groove on the opposite side can be cleaned by rotating and fine-tuning. The cleaning work of each keel groove can be completed by lifting the boom once, which reduces the work intensity.

[0028] In this specific embodiment, a hook 2 is also provided on the scraper 1 . Specific implementation method 2

[0030] The present specific embodiment provides a cabin cleaning machine, including a main machine, which is an excavator or a forklift, and also includes a multifunctional bucket of the first specific embodiment, and the bucket body 4 is rotatably connected to the main machine; in the present specific embodiment, the main machine is an excavator, and the excavator includes a forearm, which is connected to the bucket body 4 by a hinge, and the bucket cylinder is rotatably connected to the bucket body 4 by a pin shaft.

[0031] The working process of this cabin cleaning machine is:

[0032] When the cabin needs to be cleaned, the scraper 1 is installed on the connecting seat 3, and the cleaning piece 7 is installed on the connecting plate 6; the driver operates the excavator, and the bucket body 4 drives the cleaning piece 7 to move back and forth in a small range to clean the adhesives on the bottom and the bulkhead, and the bucket body 4 drives the scraper 1 to clean the keel groove; after cleaning, the excavator is operated to push the cleaned adhesives to the hatch through the cleaning piece, and they are collected manually; when cargo needs to be transported, the cleaning piece 7 can be removed from the connecting plate 6, and the connecting plate 6 does not affect the cargo transportation function.

[0033] From the above specific implementations, it can be seen that the utility model has the following beneficial effects:

[0034] 1. By arranging a cleaning piece 7 at the bottom of the bucket tooth 5, the bottom and the bulkhead can be cleaned without interference. At the same time, a scraper 1 is arranged on the bucket to clean the keel groove more thoroughly. At the same time, the cleaning piece 7 and the scraper 1 can be disassembled without affecting the original function of the bucket to transport goods, so that the corresponding engineering vehicle utilization rate is high and the port investment cost is low;

[0035] 2. The installation plate can prevent the cleaning member 7 from rotating relative to the bucket body 4, thereby ensuring the cleaning force and improving the cleaning effect;

[0036] 3. By bending the steel wire bundle 9 between the partition plate 10 and the pressing plate 11, the severely worn steel wire bundle 9 can be replaced, avoiding the need to replace the entire steel wire plate, thus saving the use cost; arranging the steel wire bundle 9 into a radial structure is conducive to increasing the cleaning area and further improving the cleaning efficiency;

[0037] 4. By providing at least two connecting sleeves 8 on one side, the scraper 1 can be prevented from rotating due to force, thereby ensuring the cleaning force and improving the cleaning effect;

[0038] 5. By setting the length of the scraper 1 within half of the keel spacing, the operator's fatigue can be reduced. The scraper 1 can be placed in the keel groove without too much precision, and the keel groove on the opposite side can be cleaned by rotating and fine-tuning. The upper arm can be raised and lowered once to complete the cleaning of each keel groove, reducing the work intensity.

[0039] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multifunctional bucket, comprising a bucket body (4), characterized in that: The bucket body (4) comprises a bucket tooth (5), a connecting plate (6) is arranged at the bottom of the bucket tooth (5), the length direction of the connecting plate (6) is consistent with the length direction of the bucket body (4), a cleaning piece (7) is detachably arranged on the connecting plate (6), a connecting seat (3) is also arranged on the bucket body (4), the connecting seat (3) is arranged opposite to the connecting plate (6), and a scraper (1) is detachably arranged on the connecting seat (3), and the scraper (1) extends in the direction away from the opening of the bucket body (4).

2. The multifunctional bucket according to claim 1, characterized in that: The cleaning member (7) comprises a mounting plate and a steel wire plate, the mounting plate presenting a T-shaped integrated structure, the mounting plate comprising a connecting portion (13) and a mounting portion (12), the connecting portion (13) being connected to the connecting plate (6) by a first bolt, the connecting portion (13) being arranged parallel to the connecting plate (6), and the mounting portion (12) being connected to the steel wire plate by a second bolt (14).

3. The multifunctional bucket according to claim 2, characterized in that: A reinforcing rib (15) is provided between the connecting portion (13) and the mounting portion (12).

4. The multifunctional bucket according to claim 3, characterized in that: The steel wire plate comprises a plurality of steel wire bundles (9), a partition plate (10) and a pressure plate (11). The partition plate (10) and the pressure plate (11) are arranged opposite to each other. The partition plate (10) is densely covered with fixing holes. The fixing ends of the steel wire bundles (9) pass through the fixing holes and are bent. Bolts (14) pass through the partition plate (10), the pressure plate (11) and the mounting portion (12) in sequence.

5. The multifunctional bucket according to claim 4, characterized in that: The cleaned end of the steel wire bundle (9) is in a radial structure.

6. The multifunctional bucket according to any one of claims 1 to 5, characterized in that: The scraper (1) comprises a connecting end and a cleaning end. The connecting end is symmetrically provided with a connecting sleeve (8). The connecting sleeve (8) is connected to the connecting seat (3) via a locking pin. A locking nut is provided on the locking pin.

7. The multifunctional bucket according to claim 6, characterized in that: At least two connecting sleeves (8) are provided on each side.

8. The multifunctional bucket according to claim 6, characterized in that: The thickness of the connecting end is D1, the thickness of the cleaning end is D2, D1>D2, the distance of the connecting end along the length direction of the bucket body (4) is H1, the distance of the cleaning end along the length direction of the bucket body (4) is H2, H2>H1.

9. The multifunctional bucket according to claim 8, characterized in that: The length of the scraper (1) is L1, the distance between two adjacent keels of the cargo ship to be cleaned is L2, and 0.3L2<L1<0.5L2.

10. A cabin cleaning machine, comprising a main engine, characterized in that: The main machine is an excavator or a forklift, and further comprises a multifunctional bucket as claimed in claim 9, wherein the bucket body (4) is rotatably connected to the main machine.

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