Auxiliary bucket dismounting mechanism for loading machine

Abstract

The utility model discloses an auxiliary bucket dismounting mechanism for a loader, which comprises supporting arms, a first transmission component arranged between the inner walls of the two supporting arms, an alignment component arranged between the bottoms of the two supporting arms, a second transmission component arranged on the alignment component, a quick dismounting component, a first supporting rod and a second supporting rod, according to the utility model, by arranging the alignment assembly and the quick release assembly, the technical requirements and difficulty of an operator in the disassembly and assembly process are reduced, and even an operator without experience can easily complete related operation, so that the usability and universality of the operation are improved; by arranging the first transmission assembly and the second transmission assembly, the disassembly and assembly process of the auxiliary bucket can be faster and more efficient, an operator can rapidly complete switching of the transmission assemblies, time is saved, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to an auxiliary bucket disassembly mechanism for a loader. Background Art

[0002] The auxiliary bucket disassembly mechanism for loaders is widely used in various engineering and construction sites to improve the flexibility and adaptability of loaders. The following are some common application scenarios: Construction sites: On construction sites, loaders usually need to complete multiple tasks, such as digging, transporting materials, cleaning the site, etc. By installing the auxiliary bucket disassembly mechanism, buckets suitable for different tasks can be quickly replaced to improve work efficiency; Mines and quarries: In mines and quarries, loaders need to handle a large amount of rocks and soil. By using the auxiliary bucket disassembly mechanism, different types of buckets can be installed, such as rock buckets, grab buckets, etc., to meet different excavation and loading needs; Ports and logistics centers: In ports and logistics centers, loaders are often used for loading and unloading cargo. By installing the auxiliary bucket disassembly mechanism, buckets suitable for loading and unloading of different types of cargo can be quickly replaced, thereby improving loading and unloading efficiency and operational flexibility.

[0003] Most existing equipment uses manual disassembly. Compared with using a quick-change system, manual bucket replacement usually takes more time. The operator needs to manually remove and install the bucket, which may lead to extended downtime, thereby affecting work efficiency and production progress. Manual bucket replacement also has certain safety risks. Since the operator needs to perform manual operations on the loader, he may face the risk of accidental injury, such as being pinched or falling. In addition, improper operation or equipment damage may also lead to accidents.

[0004] Therefore, it is urgent to provide a loader auxiliary bucket disassembly mechanism to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by the present invention is that most of the existing equipment adopts manual disassembly. Compared with using a quick-change system, manual replacement of the bucket usually takes more time. The operator needs to manually disassemble and install the bucket, which may lead to extended downtime, thereby affecting work efficiency and production progress. In addition, manual replacement of the bucket has certain safety risks. Since the operator needs to perform manual operations on the loader, he may face the risk of accidental injury, such as being pinched or falling, etc. In addition, improper operation or equipment damage may also lead to accidents.

[0006] In order to solve the above technical problems, a technical solution adopted by the present invention is: to provide an auxiliary bucket disassembly mechanism for a loader, including a support arm, a first transmission assembly is installed between the inner walls of the two support arms, and an alignment assembly is installed between the bottoms of the two support arms, and a second transmission assembly, a quick-release assembly, a first support rod and a second support rod are installed on the alignment assembly.

[0007] The utility model is further configured as follows: the first transmission assembly includes a first connecting block fixedly connected between the two support arms, a first rotation groove is opened on the outer wall of the first connecting block, two fixed blocks are fixedly connected to one side of the first connecting block, a first rotating rod is fixedly connected between the two fixed blocks, a first limiting ring is fixedly connected to the front and rear ends of the first rotating rod, the outer wall of the first rotating rod is rotatably connected to the first transmission rod, a connecting groove is opened on the bottom of the first transmission rod, the inner wall of the first transmission rod is fixedly connected to the second rotating rod, and first reinforcing ribs are fixedly connected between the first connecting block and the two support arms.

[0008] Through the above technical solution, the first transmission rod is first rotated along the first rotating rod, driving the connecting groove and the second rotating rod to rotate synchronously, and finally driving the second transmission assembly to operate, thereby realizing effective transmission and coordinated operation between the auxiliary bucket disassembly mechanism and the main loader system, so that the replacement or disassembly of the bucket can be completed more quickly and efficiently, thereby improving work efficiency.

[0009] The utility model is further configured as follows: chamfers are provided at both upper and lower ends of the inner wall of the first rotating groove, and one side of the first transmission rod matches the chamfers.

[0010] Through the above technical solution, the direct contact area between the first transmission rod and the first rotating groove can be reduced, thereby reducing friction and wear, which helps to extend the service life of the first transmission rod and the first rotating groove and reduce the wear and replacement frequency of components.

[0011] The utility model is further configured as follows: the alignment component includes two groups of mounting plates rotatably connected to the bottom of the two support arms, an alignment rod is fixedly connected between each two mounting plates, reinforcement rings are slidably connected to the front and rear ends of the outer walls of the two alignment rods, and a second limiting ring is fixedly connected to the front and rear ends of the two alignment rods.

[0012] Through the above technical solution, the loader movement is first started so that the alignment rod can be accurately installed into the outer wall of the bucket, and the alignment component can ensure that the auxiliary bucket disassembly mechanism can be accurately aligned when disassembling or installing the bucket to avoid deviation or mismatch. This can improve the accuracy and efficiency of the operation and reduce human errors.

[0013] The utility model is further configured as follows: the second transmission assembly includes a second connecting block fixedly connected to the first support rod and the outer wall of the second support rod, the outer wall of the second connecting block is provided with a second rotation groove, the inner wall of the second rotation groove is fixedly connected to a third rotating rod, the outer wall of the third rotating rod is rotatably connected to the second transmission rod, and two second reinforcing ribs are fixedly connected between the second connecting block and the second support rod.

[0014] Through the above technical solution, the first transmission component drives the second transmission rod to move, the movement of the second transmission rod drives the second connecting block to move synchronously, and the second connecting block drives the positioning component to move synchronously, thereby achieving the rotation effect when the bucket is working. In addition, the setting of the second transmission component can simplify the operating steps of the auxiliary bucket disassembly mechanism, making the operation more intuitive and convenient, and the operator can more easily master the operating skills and reduce the possibility of operating errors.

[0015] The utility model is further configured as follows: the quick-release assembly includes an arc-shaped plate fixedly connected between two groups of mounting plates, a hydraulic rod is fixedly connected to the top of the arc-shaped plate, a locking piece is installed on the outer wall of the hydraulic rod, two third reinforcing ribs are fixedly connected to the top of the arc-shaped plate, and fixing holes are provided on the outer walls of the two groups of mounting plates.

[0016] Through the above technical solution, the bucket is first aligned with the fixing hole, and then the hydraulic rod is started to pass through the corresponding fixing hole to achieve the fixing effect. When disassembly is required, just retract the hydraulic rod. It can also improve work efficiency, reduce downtime, reduce labor costs, increase operational convenience, and improve safety. These advantages can effectively improve the operating experience of the loader, improve work efficiency, reduce operating costs, and improve overall production efficiency.

[0017] The utility model is further configured as follows: the tops of the two third reinforcing ribs are both arc-shaped surfaces, and the bottom of the hydraulic rod matches the arc-shaped surface.

[0018] Through the above technical solution, not only the contact area between them can be increased, but also the contact pressure can be effectively distributed, local pressure can be reduced, and the wear and damage of parts can be reduced. At the same time, the nature of the tight connection can increase the friction between the parts and improve the stability and reliability of the connection.

[0019] The beneficial effects of the utility model are as follows:

[0020] 1. The utility model can make the disassembly and installation process of the auxiliary bucket faster and more efficient by providing the first transmission assembly and the second transmission assembly. The operator can quickly complete the switching of the transmission assembly, saving time and improving operating efficiency.

[0021] 2. The utility model reduces the technical requirements and difficulty of the operator during the disassembly and installation process by providing an alignment component and a quick-release component. Even an inexperienced operator can easily complete the relevant operations, thereby improving the ease of operation and universality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is the appearance diagram of the utility model;

[0023] Figure 2 It is a top view of the utility model;

[0024] Figure 3 It is a cross-sectional view of the utility model;

[0025] Figure 4 It is a right side view of the utility model;

[0026] Figure 5 It is a bottom view of the utility model;

[0027] Figure 6 for Figure 1 A partial enlarged view of point A in the middle;

[0028] Figure 7 for Figure 2 A partial enlarged view of point B in the middle.

[0029] In the figure: 1. support arm; 2. first transmission component; 201. first connecting block; 202. first rotating groove; 203. fixing block; 204. first rotating rod; 205. first limiting ring; 206. first transmission rod; 207. connecting groove; 208. second rotating rod; 209. first reinforcing rib; 3. alignment component; 301. mounting plate; 302. alignment rod; 303. reinforcement ring; 304. second limiting ring; 4. second transmission component; 401. second connecting block; 402. second rotating groove; 403. third rotating rod; 404. second transmission rod; 405. second reinforcing rib; 5. quick release component; 501. arc plate; 502. hydraulic rod; 503. locking member; 504. third reinforcing rib; 505. fixing hole; 6. first support rod; 7. second support rod. DETAILED DESCRIPTION

[0030] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0031] See also Figure 1 - Figure 7, an auxiliary bucket disassembly mechanism for a loader, comprising a support arm 1, a first transmission assembly 2 is installed between the inner walls of the two support arms 1, the first transmission assembly 2 comprises a first connecting block 201 fixedly connected between the two support arms 1, a first rotating groove 202 is opened on the outer wall of the first connecting block 201, two fixed blocks 203 are fixedly connected to one side of the first connecting block 201, a first rotating rod 204 is fixedly connected between the two fixed blocks 203, the front and rear ends of the first rotating rod 204 are fixedly connected to a first limiting ring 205, the outer wall of the first rotating rod 204 is rotatably connected to a first transmission rod 206, the upper and lower ends of the inner wall of the first rotating groove 202 are both provided with chamfers, and one side of the first transmission rod 206 matches the chamfer; the gap between the first transmission rod 206 and the first rotating groove 202 can be reduced Direct contact area, thereby reducing friction and wear, which helps to extend the service life of the first transmission rod 206 and the first rotating groove 202, and reduce the wear and replacement frequency of parts. A connecting groove 207 is opened at the bottom of the first transmission rod 206, and the second rotating rod 208 is fixedly connected to the inner wall of the first transmission rod 206. A first reinforcing rib 209 is fixedly connected between the first connecting block 201 and the two support arms 1; first, the first transmission rod 206 is rotated along the first rotating rod 204, driving the connecting groove 207 and the second rotating rod 208 to rotate synchronously, and finally driving the second transmission assembly 4 to operate, which can realize effective transmission and coordinated operation between the auxiliary bucket disassembly mechanism and the main loader system, so that the bucket can be replaced or disassembled more quickly and efficiently, thereby improving work efficiency;

[0032] like Figure 1 As shown, an alignment component 3 is installed between the bottoms of the two support arms 1. The alignment component 3 includes two sets of mounting plates 301 rotatably connected to the bottoms of the two support arms 1. An alignment rod 302 is fixedly connected between each two mounting plates 301. Reinforcement rings 303 are slidably connected to the front and rear ends of the outer walls of the two alignment rods 302. Second limiting rings 304 are fixedly connected to the front and rear ends of the two alignment rods 302. First, the loader is started to move so that the alignment rod 302 can be accurately installed into the outer wall of the bucket. The alignment component 3 can ensure that the auxiliary bucket disassembly mechanism can be accurately aligned when disassembling or installing the bucket to avoid deviation or mismatch, which can improve the accuracy and efficiency of the operation and reduce human errors.

[0033] like Figure 1 、 Figure 3 and Figure 7As shown, the alignment component 3 is equipped with a second transmission component 4, a quick-release component 5, a first support rod 6 and a second support rod 7. The second transmission component 4 includes a second connecting block 401 fixedly connected to the outer walls of the first support rod 6 and the second support rod 7. The outer wall of the second connecting block 401 is provided with a second rotation groove 402, and the inner wall of the second rotation groove 402 is fixedly connected to the third rotation rod 403. The outer wall of the third rotation rod 403 is rotatably connected to the second transmission rod 404, and two second reinforcing ribs 405 are fixedly connected between the second connecting block 401 and the second support rod 7; the second transmission rod 404 is driven to move by the first transmission component 2, and the movement of the second transmission rod 404 drives the second connecting block 401 to move synchronously, and the second connecting block 401 drives the alignment component 3 to move synchronously, so as to achieve the rotation effect when the bucket is working, and the arrangement of the second transmission component 4 can simplify the operating steps of the auxiliary bucket disassembly mechanism, making the operation more intuitive and convenient, and the operator can more easily master the operating skills and reduce the possibility of operating errors;

[0034] like Figure 1 、 Figure 3 and Figure 4 As shown, the quick-release assembly 5 includes an arc-shaped plate 501 fixedly connected between the two sets of mounting plates 301, a hydraulic rod 502 fixedly connected to the top of the arc-shaped plate 501, a locking member 503 installed on the outer wall of the hydraulic rod 502, and two third reinforcing ribs 504 fixedly connected to the top of the arc-shaped plate 501. The tops of the two third reinforcing ribs 504 are both arc-shaped surfaces, and the bottom of the hydraulic rod 502 matches the arc-shaped surface; not only can the contact area between them be increased, but also the contact pressure can be effectively distributed, local pressure can be reduced, and wear and damage of parts can be reduced. At the same time, the nature of the tight connection can increase the parts. The friction between them improves the stability and reliability of the connection. Fixing holes 505 are opened on the outer walls of the two sets of mounting plates 301. First, the bucket is aligned with the fixing holes 505, and then the hydraulic rod 502 is started to pass through the corresponding fixing holes 505 to achieve the fixing effect. When disassembly is required, the hydraulic rod 502 can be retracted. It can also improve work efficiency, reduce downtime, reduce labor costs, increase operational convenience, and improve safety. These advantages can effectively improve the operating experience of the loader, improve work efficiency, reduce operating costs, and improve overall production efficiency.

[0035] When the utility model is in use, the loader is first started to move so that the alignment rod 302 can be accurately installed into the outer wall of the bucket, and then the bucket is aligned with the fixing hole 505, and then the hydraulic rod 502 is started to pass through the corresponding fixing hole 505 to achieve the fixing effect. When disassembly is required, the hydraulic rod 502 is simply retracted, and then the first transmission rod 206 is rotated along the first rotating rod 204, driving the connecting groove 207 and the second rotating rod 208 to rotate synchronously, the second rotating rod 208 drives the second transmission rod 404 to move, the second transmission rod 404 movement drives the second connecting block 401 to move synchronously, and the second connecting block 401 drives the alignment component 3 to move synchronously, so as to achieve the rotation effect when the bucket is working.

[0036] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An auxiliary bucket disassembly mechanism for a loader, comprising a support arm (1), characterized in that: A first transmission assembly (2) is installed between the inner walls of the two support arms (1), an alignment assembly (3) is installed between the bottoms of the two support arms (1), and a second transmission assembly (4), a quick-release assembly (5), a first support rod (6) and a second support rod (7) are installed on the alignment assembly (3).

2. The auxiliary bucket disassembly mechanism for a loader according to claim 1, characterized in that: The first transmission assembly (2) comprises a first connecting block (201) fixedly connected between the two support arms (1); a first rotating groove (202) is provided on an outer wall of the first connecting block (201); two fixed blocks (203) are fixedly connected to one side of the first connecting block (201); a first rotating rod (204) is fixedly connected between the two fixed blocks (203); front and rear ends of the first rotating rod (204) are fixedly connected to first limiting rings (205); an outer wall of the first rotating rod (204) is rotatably connected to a first transmission rod (206); a connecting groove (207) is provided at the bottom of the first transmission rod (206); a second rotating rod (208) is fixedly connected to the inner wall of the first transmission rod (206); and first reinforcing ribs (209) are fixedly connected between the first connecting block (201) and the two support arms (1).

3. The auxiliary bucket disassembly mechanism for a loader according to claim 2, characterized in that: Chamfers are provided at both upper and lower ends of the inner wall of the first rotating groove (202), and one side of the first transmission rod (206) matches the chamfers.

4. The auxiliary bucket disassembly mechanism for a loader according to claim 1, characterized in that: The alignment assembly (3) comprises two groups of mounting plates (301) rotatably connected to the bottom of the two support arms (1), an alignment rod (302) is fixedly connected between each two mounting plates (301), a reinforcement ring (303) is slidably connected to the front and rear ends of the outer walls of the two alignment rods (302), and a second limiting ring (304) is fixedly connected to the front and rear ends of the two alignment rods (302).

5. The auxiliary bucket disassembly mechanism for a loader according to claim 1, characterized in that: The second transmission assembly (4) comprises a second connecting block (401) fixedly connected to the outer walls of the first support rod (6) and the second support rod (7); a second rotation groove (402) is provided on the outer wall of the second connecting block (401); a third rotation rod (403) is fixedly connected to the inner wall of the second rotation groove (402); a second transmission rod (404) is rotationally connected to the outer wall of the third rotation rod (403); and two second reinforcing ribs (405) are fixedly connected between the second connecting block (401) and the second support rod (7).

6. The auxiliary bucket disassembly mechanism for a loader according to claim 4, characterized in that: The quick-release assembly (5) comprises an arc-shaped plate (501) fixedly connected between two groups of mounting plates (301); a hydraulic rod (502) is fixedly connected to the top of the arc-shaped plate (501); a locking member (503) is installed on the outer wall of the hydraulic rod (502); two third reinforcing ribs (504) are fixedly connected to the top of the arc-shaped plate (501); and fixing holes (505) are provided on the outer walls of the two groups of mounting plates (301).

7. The auxiliary bucket disassembly mechanism for a loader according to claim 6, characterized in that: The tops of the two third reinforcing ribs (504) are both arc-shaped surfaces, and the bottom of the hydraulic rod (502) matches the arc-shaped surfaces.

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