Quickly-maintainable fender for four-wheel-drive field management machine

Abstract

The utility model discloses a quick maintenance's mudguard for four-wheel drive field management machine, including the mounting plate, the inner cavity of mounting plate is provided with the mounting through groove, the inner cavity of mounting through groove is fixedly connected with the baffle, the both sides of baffle are both fixedly connected with the first spring, the inner cavity of first spring is provided with the limit telescopic pole, and the limit telescopic pole is provided with the mounting through groove. A pushing block is fixedly connected to the end, away from the partition plate, of the first spring, fixing rods are fixedly connected to the two sides of an inner cavity of the mounting through groove, and a fixing plate is arranged at the bottom of the mounting plate. The mounting plate, the mounting through groove, the partition plate, the first spring, the limiting telescopic rod, the pushing block, the fixing rod, the fixing plate, the limiting through groove, the supporting rod, the second spring, the sliding block, the inserting block, the fixing through hole, the limiting rod and the fender body are used in cooperation, and the fender body can be quickly mounted or dismounted in a clamping mode; therefore, the maintenance efficiency of the fender body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of farmland management machines, in particular to a mudguard for a four-wheel drive farmland management machine which can be quickly maintained. Background Art

[0002] A garden management machine refers to a small garden tillage machine mainly used for operations in greenhouses, orchards, etc. A garden management machine with a differential is also called a universal management machine, which is an agricultural machinery product specially designed for operations in orchards, vegetable fields, greenhouses, hilly slopes and small plots of land. The machine is equipped with more than 20 kinds of machinery and tools and can be used for nearly 40 farmland operations. When working, the garden management machine needs to use mudguards to block splashing soil, etc., and the installation of mudguards requires the use of mudguard brackets and bolts for installation, which results in a long time spent on disassembly and maintenance, resulting in reduced maintenance efficiency. Therefore, a quickly maintainable mudguard for a four-wheel drive garden management machine is proposed to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a mudguard for a four-wheel drive farm management machine that can be quickly maintained and has the advantage of being easy to disassemble and assemble.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a mudguard for a four-wheel drive farm management machine that can be quickly maintained is: comprising a mounting plate, the inner cavity of the mounting plate is provided with a mounting groove, the inner cavity of the mounting groove is fixedly connected with a partition, both sides of the partition are fixedly connected with a first spring, the inner cavity of the first spring is provided with a limited telescopic rod, one end of the first spring away from the partition is fixedly connected with a pushing block, both sides of the inner cavity of the mounting groove are fixedly connected with a fixing rod, and the bottom of the mounting plate is provided with A fixing plate is arranged, a limiting through groove is provided at the top of the inner cavity of the fixing plate, a supporting rod is fixedly connected to the inner cavity of the limiting through groove, a second spring is sleeved on the surface of the supporting rod, a sliding block is slidably connected to the surface of the supporting rod, an insert block is fixedly connected to the top of the sliding block, a fixing through groove matched with the fixing rod is provided in the inner cavity of the insert block, fixing through holes are provided on the surfaces of the mounting plate, the pushing block, the fixing rod and the insert block, a limiting through rod is inserted into the inner cavity of the fixing through hole, and the bottom of the fixing plate is movably connected to the fender body through a rotating shaft.

[0007] As a preferred solution, a mounting through hole is provided on the surface of the mounting plate, and a mounting bolt is provided in the inner cavity of the mounting through hole.

[0008] As a preferred solution, an insertion slot adapted to the insert block is provided at the bottom of the mounting plate, and one side of the push block and the insert block are both inclined.

[0009] As a preferred solution, positioning rods are fixedly connected to both sides of the fixing plate, a positioning block is fixedly connected to the bottom of the mounting plate, and a positioning slot matching the positioning rod is provided at the bottom of the positioning block.

[0010] As a preferred solution, a push rod is fixedly connected to the front side of the sliding block, and a push through groove matched with the push rod is formed on the surface of the fixing plate.

[0011] As a preferred solution, the limit rod and the mounting plate are designed to be magnetically attracted, and a pull ring is fixedly connected to the front side of the limit rod.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a quickly maintainable mudguard for a four-wheel drive farm management machine, which has the following beneficial effects.

[0014] 1. Through the use of the mounting plate, the mounting groove, the partition, the first spring, the limiting telescopic rod, the pushing block, the fixing rod, the fixing plate, the limiting groove, the supporting rod, the second spring, the sliding block, the insert block, the fixing through hole, the limiting rod and the fender body, the fender body can be quickly installed or disassembled by a snap-on method, thereby improving the maintenance efficiency of the fender body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the mounting plate of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the fixing plate of the utility model.

[0018] In the figure: 1. mounting plate; 2. mounting groove; 3. partition; 4. first spring; 5. limiting telescopic rod; 6. pushing block; 7. fixing rod; 8. fixing plate; 9. limiting groove; 10. supporting rod; 11. second spring; 12. sliding block; 13. insert block; 14. fixing through hole; 15. limiting rod; 16. mudguard body; 17. mounting through hole; 18. positioning rod; 19. positioning block; 20. pushing rod. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-3 The utility model: a mudguard for a four-wheel drive farm management machine that can be quickly maintained, includes a mounting plate 1, an inner cavity of the mounting plate 1 is provided with a mounting groove 2, a partition 3 is fixedly connected to the inner cavity of the mounting groove 2, both sides of the partition 3 are fixedly connected with a first spring 4, a limited telescopic rod 5 is arranged in the inner cavity of the first spring 4, one end of the first spring 4 away from the partition 3 is fixedly connected with a pushing block 6, both sides of the inner cavity of the mounting groove 2 are fixedly connected with a fixing rod 7, a fixing plate 8 is arranged at the bottom of the mounting plate 1, and a limited telescopic rod 5 is arranged at the top of the inner cavity of the fixing plate 8 A positioning through slot 9 is provided, and a support rod 10 is fixedly connected to the inner cavity of the limiting through slot 9. A second spring 11 is sleeved on the surface of the support rod 10. A slider 12 is slidably connected to the surface of the support rod 10. An insert block 13 is fixedly connected to the top of the slider 12. A fixing through slot matched with the fixing rod 7 is provided in the inner cavity of the insert block 13. A fixing through hole 14 is provided on the surfaces of the mounting plate 1, the pushing block 6, the fixing rod 7 and the insert block 13. A limiting through hole 15 is inserted into the inner cavity of the fixing through hole 14. The bottom of the fixing plate 8 is movably connected to a fender body 16 through a rotating shaft.

[0023] The surface of the mounting plate 1 is provided with a mounting through hole 17, and the inner cavity of the mounting through hole 17 is provided with a mounting bolt;

[0024] By providing the mounting through holes 17 and the mounting bolts, it is convenient to fix the mounting plate 1 on the external four-wheel drive farm management machine.

[0025] The bottom of the mounting plate 1 is provided with an insertion slot adapted to the insert block 13, and one side of the push block 6 and the insert block 13 are both inclined;

[0026] Both sides of the fixing plate 8 are fixedly connected with positioning rods 18, and the bottom of the mounting plate 1 is fixedly connected with a positioning block 19, and the bottom of the positioning block 19 is provided with a positioning slot adapted to the positioning rod 18;

[0027] The positioning rod 18 and the positioning block 19 are provided to facilitate the upper and lower positioning during installation.

[0028] A push rod 20 is fixedly connected to the front side of the slider 12, and a push groove matching the push rod 20 is formed on the surface of the fixed plate 8;

[0029] The push rod 20 is provided to facilitate the movement of the slider 12 .

[0030] The limiting rod 15 and the mounting plate 1 are designed to be magnetically attracted, and a pull ring is fixedly connected to the front side of the limiting rod 15;

[0031] By providing the pull ring, it is convenient to pull the limit rod 15.

[0032] The working principle of the utility model is as follows: the mounting plate 1 is fixed to the external four-wheel drive farm management machine by installing bolts, the fixing plate 8 connected to the mudguard body 16 is picked up, the slider 12 is pushed by the push rod 20, so that the two plug blocks 13 move toward each other, and the second spring 11 is contracted, and the plug block 13 is inserted into the insertion slot of the mounting plate 1 from bottom to top. During the insertion process, the plug block 13 will cause the push block 6 to move to one side, so that the first spring 4 is contracted. After the push rod 20 is released, the push block 6 pushes the plug block 13 to move under the reset action of the first spring 4 and the second spring 11, so that the plug block 13 is sleeved on the surface of the fixing rod 7. At this time, the limit rod 15 is inserted into the inner cavity of the fixing through hole 14 and the limit rod 15 is magnetically attracted to the mounting plate 1. At this time, the mudguard body 16 is installed. When the mudguard body 16 needs to be removed for maintenance, the above steps can be reversed.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A quickly maintainable mudguard for a four-wheel drive farmland management machine, comprising a mounting plate (1), characterized in that: The inner cavity of the mounting plate (1) is provided with a mounting groove (2), the inner cavity of the mounting groove (2) is fixedly connected to a partition (3), both sides of the partition (3) are fixedly connected to a first spring (4), the inner cavity of the first spring (4) is provided with a limited telescopic rod (5), one end of the first spring (4) away from the partition (3) is fixedly connected to a push block (6), both sides of the inner cavity of the mounting groove (2) are fixedly connected to a fixing rod (7), a fixing plate (8) is provided at the bottom of the mounting plate (1), a limited groove (9) is provided at the top of the inner cavity of the fixing plate (8), and the inner cavity of the limited groove (9) is fixedly A support rod (10) is connected, a second spring (11) is sleeved on the surface of the support rod (10), a slider (12) is slidably connected to the surface of the support rod (10), an insert block (13) is fixedly connected to the top of the slider (12), an inner cavity of the insert block (13) is provided with a fixed through groove matched with the fixed rod (7), the surfaces of the mounting plate (1), the push block (6), the fixed rod (7) and the insert block (13) are all provided with a fixed through hole (14), a limit rod (15) is inserted into the inner cavity of the fixed through hole (14), and the bottom of the fixed plate (8) is movably connected to a fender body (16) via a rotating shaft.

2. A quickly maintainable mudguard for a four-wheel drive farmland management machine according to claim 1, characterized in that: A mounting through hole (17) is provided on the surface of the mounting plate (1), and a mounting bolt is provided in the inner cavity of the mounting through hole (17).

3. A quickly maintainable mudguard for a four-wheel drive farmland management machine according to claim 1, characterized in that: An insertion slot adapted to the insert block (13) is provided at the bottom of the mounting plate (1), and one side of the push block (6) and the insert block (13) are both inclined.

4. The quickly maintainable mudguard for a four-wheel drive farmland management machine according to claim 1, characterized in that: Positioning rods (18) are fixedly connected to both sides of the fixing plate (8), and a positioning block (19) is fixedly connected to the bottom of the mounting plate (1), wherein a positioning slot matching the positioning rod (18) is provided at the bottom of the positioning block (19).

5. The quickly maintainable mudguard for a four-wheel drive farmland management machine according to claim 1, characterized in that: A push rod (20) is fixedly connected to the front side of the sliding block (12), and a push through groove matching the push rod (20) is provided on the surface of the fixing plate (8).

6. A quickly maintainable mudguard for a four-wheel drive farmland management machine according to claim 1, characterized in that: The limiting rod (15) and the mounting plate (1) are of magnetic attraction design, and a pull ring is fixedly connected to the front side of the limiting rod (15).

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