Subsoiler subsoiler fixing structure convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of subsoiler disassembly and assembly, and discloses a subsoiler fixing structure convenient to disassemble and assemble for a subsoiler, which comprises a subsoiler and a subsoiler base, a disassembly and assembly mechanism is arranged between the subsoiler and a concentric-square-shaped insertion plate, and an assembly mechanism is arranged between the subsoiler and the concentric-square-shaped insertion plate; the dismounting and mounting mechanism comprises a connecting assembly and a limiting assembly, the connecting assembly comprises a long hole groove, a long inserting rod is inserted into the long hole groove, long grooves are formed in the left side and the right side of the long inserting rod, long plates are inserted into the long grooves, T-shaped rotating rods are fixedly connected to the left side and the right side of a concentric-square-shaped inserting plate, and rotating plates are rotationally connected to the surfaces of the T-shaped rotating rods. The side, close to the long plate, of the rotating plate is fixedly connected with a telescopic inserting plate. According to the subsoiler subsoiler fixing structure convenient to disassemble and assemble, by arranging the disassembly and assembly mechanism, the insertion rods are moved out of the insertion hole grooves, the telescopic insertion plates are contracted and moved out of the square grooves, and the long insertion rods are pulled out of the long hole grooves, so that the subsoiler can be conveniently disassembled or assembled in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembly and assembly of deep tillage shovels, in particular to a deep tillage shovel fixing structure which is easy to disassemble and assemble for a deep tillage machine. Background Art

[0002] A deep tiller is a tillage machine used in conjunction with a high-horsepower tractor. It is mainly used for mechanized tillage of deep soil between rows or in all directions. The deep tillage shovel and its fixing method are one of the most critical components of the deep tiller, which greatly affects the application effect of the deep tillage technology.

[0003] For example, a deep plowing shovel with patent number CN218277724U includes: a shovel body and a shovel frame, the shovel body is connected to the shovel frame, the lower surface of the shovel body is smooth, and the shovel frame is connected to the upper surface of the shovel body. Since the lower surface of the shovel body is smooth and the angle of entry into the ground is small, the shovel body can be more easily inserted into the plow bottom layer, thereby increasing the service life of the shovel body and saving power. The shovel frame is connected to the upper surface of the shovel body and does not collide or rub with the plow bottom layer, so the shovel will not be lost due to wear. When deep plowing is performed, the shovel body moves forward to drive the cone block to be firmly inserted into the cone sleeve, and the shovel body will not fall off. The matching positioning is completed by bolts and fixing holes to prevent the shovel from being lost during transportation.

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, this technical solution uses bolts and fixing holes to complete the coordination and positioning to prevent the shovel from being lost during transportation. However, the deep plowing resistance that the deep plowing shovel resists is different at different deep plowing depths. In order to resist the deep plowing resistance, several screws are usually used to fix it to the shovel warehouse. Although this makes it more secure, it greatly increases the difficulty of its disassembly and assembly. Each change in the deep plowing depth is extremely time-consuming and labor-intensive. Utility Model Content

[0006] The utility model aims to provide a subsoiler fixing structure which is easy to disassemble and assemble for a subsoiler, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a subsoiler fixing structure that is easy to disassemble and assemble for a subsoiler, comprising a subsoiler and a subsoiler base, a connecting seat fixedly connected to the bottom of the subsoiler base, a round-shaped plug plate fixedly connected to the bottom of the connecting seat, the inside of the round-shaped plug plate is plugged with the surface of the subsoiler, a disassembly and installation mechanism is arranged between the subsoiler and the round-shaped plug plate, an assembly mechanism is arranged between the subsoiler and the round-shaped plug plate, and the disassembly and installation mechanism is arranged on the top of the assembly mechanism;

[0008] The disassembly and installation mechanism comprises a connecting component and a limiting component, and the limiting component is arranged on the connecting component;

[0009] The connecting component includes a long hole slot, and there are two long hole slots, both of which are opened inside the deep plowing shovel, and the left and right sides of the long hole slot are set as openings. A long plug rod is inserted into the long hole slot, and long slots are opened on the left and right sides of the long plug rod. The front and back sides of the long slot are set as openings, and a long plate is inserted into the long slot. The left and right sides of the circular plug plate are fixedly connected with T-shaped rotating rods, and the surface of the T-shaped rotating rod is rotatably connected with a rotating plate, and the rotating plate is fixedly connected with a telescopic plug plate on the side close to the long plate, and a square groove is opened on the side of the long plate close to the telescopic plug plate, and the long plate and the telescopic plug plate are both threadedly connected with a first bolt.

[0010] Preferably, the square groove is set to be open on one side close to the telescopic plug plate, and the surface of the telescopic plug plate is plugged into the inside of the square groove. The telescopic plug plate is retracted and moved out of the square groove, which is convenient for disassembly or installation of the deep plowing shovel at a later time.

[0011] Preferably, the limit assembly includes a limit plate, which is fixedly connected to the left and right sides of the circular plug plate, and the limit plate is fixedly connected to an electric push rod on one side close to the T-shaped rotating rod, and the other side of the electric push rod is fixedly connected to a connecting circular plate, and the other side of the connecting circular plate is fixedly connected to an insert rod, and the surface of the T-shaped rotating rod is provided with jack grooves all around.

[0012] Preferably, the number of the limiting plates and the T-shaped rotating rods are eight and they form a group of two, and the two limiting plates are arranged on the outside of the T-shaped rotating rod.

[0013] Preferably, the jack slot is set as an opening on one side away from the T-shaped rotating rod, and the surface of the insertion rod is plugged into the inside of the jack slot. When the insertion rod is inserted into the jack slot, the long insertion rod can be inserted and fixed in the long hole slot.

[0014] Preferably, the assembly mechanism includes a circular slot, which is opened at the bottom of the circular plug plate, the surface of the deep plowing shovel is fixedly connected with a mounting seat, the top of the mounting seat is fixedly connected with a socket, and the socket and the inside of the circular plug plate are both threadedly connected with a second bolt.

[0015] Preferably, the bottom of the circular slot is arranged to be an opening, and the socket surface is plugged into the interior of the circular slot.

[0016] Compared with the prior art, the utility model provides a subsoiler fixing structure that is easy to disassemble and assemble for a subsoiler, and has the following beneficial effects:

[0017] 1. The deep tiller has a deep tiller shovel fixing structure that is easy to disassemble and assemble. By setting a disassembly and installation mechanism, when the disassembly and installation mechanism is in operation, the electric push rod is started, so that the electric push rod drives the connecting circular plate to move, and the connecting circular plate can also drive the plug rod to move out of the plug hole slot. After the first bolt is threaded and removed again, the telescopic plug plate is retracted and moved out of the square slot. At the same time, the rotating plate is turned to rotate on the surface of the T-shaped rotating rod, and the long plug rod is pulled out of the long hole slot again, so that the deep tiller shovel can be disassembled or installed conveniently at a later time.

[0018] 2. The deep tiller has a deep tiller shovel fixing structure that is easy to disassemble and assemble. By setting an assembly mechanism, when the assembly mechanism is running, after the second bolt is threadedly removed, the deep tiller shovel is pulled, so that the deep tiller shovel drives the mounting seat to move, and the mounting seat drives the socket to move out of the circular slot, and the deep tiller shovel can be completely disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0020] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0021] Figure 2 is a schematic diagram of the structure of the connection components;

[0022] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0023] Figure 4 It is a partial structural schematic diagram of the connection components;

[0024] Figure 5 It is a structural schematic diagram of the limit assembly;

[0025] Figure 6 for Figure 5 The enlarged structural diagram at B in the middle;

[0026] Figure 7 is a structural schematic diagram of the assembly mechanism;

[0027] Figure 8 for Figure 7 Schematic diagram of the structure of the intercepted part.

[0028] In the figure: 1. deep tillage shovel; 2. deep tillage machine base; 3. disassembly and installation mechanism; 31. connection assembly; 311. T-shaped rotating rod; 312. rotating plate; 313. long plate; 314. long slot; 315. first bolt; 316. square slot; 317. telescopic plug plate; 318. long hole slot; 319. long plug rod; 32. limit assembly; 321. limit plate; 322. electric push rod; 323. plug rod; 324. plug slot; 325. connecting circular plate; 4. assembly mechanism; 41. circular slot; 42. mounting seat; 43. second bolt; 44. socket; 5. circular plug plate; 6. connecting seat. 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 in 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] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The utility model provides the following technical solutions:

[0032] Embodiment 1

[0033] Combination Figures 1 to 6 A subsoiler fixing structure for a subsoiler that is easy to disassemble and assemble comprises a subsoiler 1 and a subsoiler base 2. A connecting seat 6 is fixedly connected to the bottom of the subsoiler base 2. A round-shaped plug plate 5 is fixedly connected to the bottom of the connecting seat 6. The inside of the round-shaped plug plate 5 is plugged with the surface of the subsoiler 1. A disassembly and installation mechanism 3 is arranged between the subsoiler 1 and the round-shaped plug plate 5. An assembly mechanism 4 is arranged between the subsoiler 1 and the round-shaped plug plate 5. The disassembly and installation mechanism 3 is arranged on the top of the assembly mechanism 4.

[0034] The disassembly and installation mechanism 3 includes a connecting component 31 and a limiting component 32. The limiting component 32 is arranged on the connecting component 31. The connecting component 31 includes a long hole groove 318. There are two long hole grooves 318. The two long hole grooves 318 are both opened inside the deep tillage shovel 1. The left and right sides of the long hole groove 318 are set as openings. A long plug rod 319 is inserted in the long hole groove 318. The long plug rod 319 has a long groove 314 on both sides. The front and rear sides of the long groove 314 are set as openings. A long plate 313 is inserted in the long groove 314. The left and right sides of the circular plug plate 5 are fixedly connected to a T-shaped rotating rod 311. The surface of the T-shaped rotating rod 311 is rotatably connected to a rotating plate 312. The rotating plate 312 is fixedly connected to a telescopic plug plate 317 on the side close to the long plate 313. The long plate 313 has a square groove 316 on the side close to the telescopic plug plate 317. 17 are all threadedly connected with the first bolt 315, the square groove 316 is set to an opening near the telescopic plug plate 317, the surface of the telescopic plug plate 317 and the inside of the square groove 316 are plugged, the limiting assembly 32 includes a limiting plate 321, the limiting plate 321 is fixedly connected to the left and right sides of the circular plug plate 5, the limiting plate 321 is fixedly connected to the electric push rod 322 on the side close to the T-shaped rotating rod 311, the other side of the electric push rod 322 is fixedly connected to a connecting circular plate 325, and the other side of the connecting circular plate 325 is fixedly connected to a plug rod 323, and the surface of the T-shaped rotating rod 311 is all around. Plug slots 324 are opened on the surface of the T-shaped rotating rod 311, the number of the limiting plates 321 and the T-shaped rotating rod 311 are eight, and they are in a group of two, the two limiting plates 321 are set on the outside of the T-shaped rotating rod 311, the plug slot 324 is set to an opening away from the side of the T-shaped rotating rod 311, and the surface of the plug rod 323 and the inside of the plug slot 324 are plugged.

[0035] Furthermore, the electric push rod 322 is started, so that the electric push rod 322 drives the connecting circular plate 325 to move, and the connecting circular plate 325 can also drive the insertion rod 323 to move out of the socket groove 324. After the first bolt 315 is threadedly removed again, the telescopic insertion plate 317 is retracted and moved out of the square groove 316. At the same time, the rotating plate 312 is rotated on the surface of the T-shaped rotating rod 311, and the long insertion rod 319 is pulled out of the long hole groove 318 again, which makes it convenient to disassemble or install the deep loosening shovel 1 later.

[0036] Embodiment 2

[0037] See also Figure 1-8 On the basis of the first embodiment, the assembly mechanism 4 further comprises a circular slot 41, the circular slot 41 is opened at the bottom of the circular plug plate 5, a mounting seat 42 is fixedly connected to the surface of the deep loosening shovel 1, a socket 44 is fixedly connected to the top of the mounting seat 42, the socket 44 and the inside of the circular plug plate 5 are both threadedly connected with a second bolt 43, the bottom of the circular slot 41 is set to be an opening, and the surface of the socket 44 and the inside of the circular slot 41 are plugged in.

[0038] Furthermore, after the second bolt 43 is threadedly removed, the deep plowing shovel 1 is pulled, so that the deep plowing shovel 1 drives the mounting seat 42 to move, and the mounting seat 42 drives the socket 44 to move out of the circular slot 41, and the deep plowing shovel 1 can be completely disassembled.

[0039] In actual operation, when this device is used, when the deep tillage shovel 1 needs to be replaced, the electric push rod 322 is first started, so that the electric push rod 322 drives the connecting circular plate 325 to move, and the connecting circular plate 325 can also drive the plug rod 323 to move out of the plug hole slot 324. After the first bolt 315 is threaded and removed again, the telescopic plug plate 317 is retracted and moved out of the square slot 316. At the same time, the rotating plate 312 is turned on the surface of the T-shaped rotating rod 311 to rotate, and the long plug rod 319 is pulled out of the long hole slot 318 again, so that the deep tillage shovel 1 can be easily disassembled or installed later;

[0040] After the second bolt 43 is threadedly removed, the deep plowing shovel 1 is pulled, so that the deep plowing shovel 1 drives the mounting seat 42 to move, and the mounting seat 42 drives the socket 44 to move out of the circular slot 41, and the deep plowing shovel 1 can be completely disassembled.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A subsoiler fixing structure for a subsoiler that is easy to assemble and disassemble, comprising a subsoiler (1) and a subsoiler base (2), characterized in that: The bottom of the subsoiler base (2) is fixedly connected to a connecting seat (6), the bottom of the connecting seat (6) is fixedly connected to a round-shaped plug plate (5), the inside of the round-shaped plug plate (5) is plugged into the surface of the subsoiler (1), a disassembly and installation mechanism (3) is provided between the subsoiler (1) and the round-shaped plug plate (5), an assembly mechanism (4) is provided between the subsoiler (1) and the round-shaped plug plate (5), and the disassembly and installation mechanism (3) is provided on the top of the assembly mechanism (4); The disassembly and installation mechanism (3) comprises a connecting component (31) and a limiting component (32), wherein the limiting component (32) is arranged on the connecting component (31); The connecting component (31) comprises a long hole slot (318), the number of the long hole slots (318) is two, the two long hole slots (318) are both opened inside the deep loosening shovel (1), the left and right sides of the long hole slot (318) are both set as openings, a long insertion rod (319) is inserted inside the long hole slot (318), the left and right sides of the long insertion rod (319) are both set as long slots (314), the front and rear sides of the long slot (314) are both set as openings, and a long insertion rod (319) is inserted inside the long slot (314). The left and right sides of the circular plug plate (5) are fixedly connected with T-shaped rotating rods (311), the surface of the T-shaped rotating rod (311) is rotatably connected with a rotating plate (312), the rotating plate (312) is fixedly connected with a telescopic plug plate (317) on the side close to the long plate (313), a square groove (316) is provided on the side of the long plate (313) close to the telescopic plug plate (317), and the long plate (313) and the telescopic plug plate (317) are both threadedly connected with a first bolt (315) inside.

2. The easy-to-assemble and disassemble subsoiler fixing structure for a subsoiler according to claim 1, characterized in that: The side of the square groove (316) close to the telescopic plug plate (317) is arranged to be open, and the surface of the telescopic plug plate (317) is plugged into the inside of the square groove (316).

3. The easy-to-assemble and disassemble subsoiler fixing structure for a subsoiler according to claim 1, characterized in that: The limiting assembly (32) comprises a limiting plate (321), the limiting plate (321) being fixedly connected to the left and right sides of the circular plug plate (5), the limiting plate (321) being fixedly connected to an electric push rod (322) on one side close to the T-shaped rotating rod (311), the electric push rod (322) being fixedly connected to a connecting circular plate (325) on the other side, the connecting circular plate (325) being fixedly connected to an inserting rod (323) on the other side, and the surface of the T-shaped rotating rod (311) is provided with inserting slots (324) all around.

4. The easy-to-assemble and disassemble subsoiler fixing structure for a subsoiler according to claim 3, characterized in that: The number of the limiting plates (321) and the number of the T-shaped rotating rods (311) are both eight and they form a group of two. The two limiting plates (321) are arranged outside the T-shaped rotating rods (311).

5. The easy-to-assemble and disassemble subsoiler fixing structure for a subsoiler according to claim 3, characterized in that: The side of the insertion slot (324) away from the T-shaped rotating rod (311) is arranged to be open, and the surface of the insertion rod (323) is plugged into the inside of the insertion slot (324).

6. The easy-to-assemble and disassemble subsoiler fixing structure for a subsoiler according to claim 1, characterized in that: The assembly mechanism (4) comprises a circular slot (41), the circular slot (41) is opened at the bottom of the circular plug plate (5), the surface of the deep loosening shovel (1) is fixedly connected with a mounting seat (42), the top of the mounting seat (42) is fixedly connected with a socket (44), and the socket (44) and the circular plug plate (5) are both threadedly connected with a second bolt (43) inside.

7. The easy-to-assemble and disassemble subsoiler fixing structure for a subsoiler according to claim 6, characterized in that: The bottom of the circular slot (41) is arranged to be open, and the surface of the socket (44) is plugged into the inside of the circular slot (41).

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