Lawn mower baffle convenient to overhaul

Abstract

The utility model relates to the technical field of hay mowers, and discloses a hay mower baffle convenient to overhaul, which comprises a baffle body, a fixing piece arranged on one side of the baffle body and a connecting assembly arranged on one side of the baffle body, and the connecting assembly comprises a fixing mechanism arranged on one side of the baffle body. A dismounting and mounting mechanism is arranged on one side of the baffle body, the outer end of a first spring is fixedly connected with a limiting block, a clamping rod is clamped with a clamping groove, two convex columns are symmetrically distributed on the upper portion of a connecting plate, one end of a second spring is fixedly connected with a movable block, a clamping block is clamped with an inserting hole, and the other end of the second spring is fixedly connected with a clamping groove. The outer side of the movable block is fixedly connected with a pull rod. The problem that the follow-up fixing effect is affected due to the fact that the inner wall of a fixing part of an existing device is easy to become smooth due to friction after being used for a long time is solved.

Description

Technical Field

[0001] This utility model relates to the field of lawnmower technology, specifically to a lawnmower baffle that is easy to maintain. Background Technology

[0002] Developing agricultural mechanization, improving work efficiency, and increasing agricultural production efficiency are extremely important for a large agricultural country like ours. Lawn mowers, as a vital tool in agricultural production, have the most direct impact on crop yields. Their invention is a major advancement in human civilization. Lawn mowers, also known as lawn trimmers, are mechanical tools used for mowing lawns and vegetation. They are available with diesel or gasoline engines and consist of a blade disc, engine, wheels, a walking mechanism, blades, a handle, and controls. The high-speed rotation of the blades, utilizing the engine's high speed, greatly increases output speed, saving workers' time and reducing manpower. In countries with highly developed livestock mechanization, research on new lawn mowers is moving towards high speed and energy efficiency.

[0003] According to the patent publication number CN 209710768 U, a lawnmower baffle that is easy to maintain is disclosed. This device makes it convenient for users to maintain the lawnmower. It is easy and simple to use, saving time and effort. However, after long-term use, the inner wall of the device's fixing part is prone to becoming smooth due to friction, which affects the subsequent fixing effect.

[0004] To address this issue, we have proposed a lawnmower baffle that is easy to maintain. Utility Model Content

[0005] The purpose of this utility model is to provide a lawnmower baffle that is easy to maintain, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a lawnmower baffle that is easy to maintain, comprising a baffle body;

[0007] A fixing component installed on one side of the baffle body;

[0008] And a connecting component disposed on one side of the baffle body, the connecting component including a fixing mechanism disposed on one side of the baffle body, and a disassembly and assembly mechanism disposed on one side of the baffle body.

[0009] Preferably, the fixing mechanism includes a fixing block fixedly connected to the side wall of the fixing member, the surface of the fixing block having a through hole, a convex groove having a convex groove having a convex column slidably connected to the inner wall of the convex groove, a connecting plate fixedly connected to the bottom of the convex column, an anti-slip plate fixedly connected to the inner wall of the connecting plate, a rotating rod rotatably connected to one side of the fixing member via a bearing, a locking rod movably connected to one end of the rotating rod, a limit block fixedly connected to the outer end of the locking rod, a first spring fixedly connected to the outer side of the rotating rod, and a locking groove having a locking groove on one side of the fixing member.

[0010] Preferably, the disassembly and assembly mechanism includes an inner groove inside the baffle body, a movable block slidably connected to the inner wall of the inner groove, a locking block fixedly connected to one side of the movable block, a second spring fixedly connected to the inner wall of the inner groove, a movable hole on the outer side of the inner wall of the inner groove, a pull rod slidably connected to the inner wall of the movable hole, a positioning groove inside the baffle body, a pin plate being engaged inside the positioning groove, and a insertion hole on one side of the pin plate.

[0011] Preferably, the outer end of the first spring is fixedly connected to the limiting block, and the snap-fit ​​rod is snap-fitted into the snap-fit ​​groove. By setting the anti-slip plate, the fixing effect of the fastener can be improved. Furthermore, through the cooperation of the fixing block, through hole, convex groove, convex column, connecting plate, anti-slip plate, rotating rod, snap-fit ​​rod, first spring, and snap-fit ​​groove, it is convenient for manual replacement of the anti-slip plate with large wear in a timely manner, thereby improving the fixing effect of the fastener.

[0012] Preferably, there are two convex pillars, symmetrically distributed on the upper part of the connecting plate.

[0013] Preferably, one end of the second spring is fixedly connected to the movable block, and the locking block is engaged with the insertion hole. Through the cooperation of the inner groove, movable block, locking block, second spring, movable hole, pull rod, positioning groove, pin plate, insertion hole, and fixing parts, it is convenient for manual disassembly of the baffle body, thereby facilitating manual cleaning of the baffle body and increasing the applicability of the device.

[0014] Preferably, the outer side of the movable block is fixedly connected to the pull rod.

[0015] This utility model provides a lawnmower baffle that is easy to maintain. This lawnmower baffle, which is easy to maintain, has the following advantages:

[0016] (1) The lawnmower baffle that is easy to maintain can improve the fixing effect of the fixing parts by setting a fixing mechanism and setting an anti-slip plate. Under the action of the fixing block, through hole, convex groove, convex column, connecting plate, anti-slip plate, rotating rod, snap rod, first spring and snap groove, it is easy for manual replacement of the anti-slip plate with large wear in a timely manner, thereby making the fixing effect of the fixing parts better.

[0017] (2) The lawnmower baffle that is easy to maintain has a disassembly and assembly mechanism. Under the action of the inner groove, movable block, locking block, second spring, movable hole, pull rod, positioning groove, pin plate, insertion hole and fixing parts, it is easy to manually disassemble the baffle body, thereby making it easier to manually clean the baffle body and increasing the applicability of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall partial cross-sectional structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the disassembly and assembly mechanism of this utility model;

[0022] In the diagram: 1. Baffle body; 2. Fixing component; 3. Connecting assembly; 31. Fixing mechanism; 311. Fixing block; 312. Through hole; 313. Convex groove; 314. Convex column; 315. Connecting plate; 316. Anti-slip plate; 317. Rotating rod; 318. Snap-fit ​​rod; 319. First spring; 3110. Snap-fit ​​groove; 32. Disassembly and assembly mechanism; 321. Inner groove; 322. Movable block; 323. Snap-fit ​​block; 324. Second spring; 325. Movable hole; 326. Pull rod; 327. Positioning groove; 328. Pin plate; 329. Insertion hole. Detailed Implementation

[0023] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0024] Example 1

[0025] like Figure 1-4As shown, this utility model provides a technical solution: a lawnmower baffle that is easy to maintain, including a baffle body 1, a fixing member 2 disposed on one side of the baffle body 1, and a connecting assembly 3 disposed on one side of the baffle body 1. The connecting assembly 3 includes a fixing mechanism 31 disposed on one side of the baffle body 1, and a disassembly and assembly mechanism 32 disposed on one side of the baffle body 1. The fixing mechanism 31 includes a fixing block 311 fixedly connected to the side wall of the fixing member 2. The surface of the fixing block 311 is provided with a through hole 312. The fixing member 2... A convex groove 313 is provided on the side, and a convex column 314 is slidably connected to the inner wall of the convex groove 313. A connecting plate 315 is fixedly connected to the bottom of the convex column 314. An anti-slip plate 316 is fixedly connected to the inner wall of the connecting plate 315. A rotating rod 317 is rotatably connected to one side of the fixing member 2 through a bearing. A locking rod 318 is movably connected to one end of the rotating rod 317. A limit block is fixedly connected to the outer end of the locking rod 318. A first spring 319 is fixedly connected to the outer side of the rotating rod 317. A locking groove 3110 is provided on one side of the fixing member 2.

[0026] In this embodiment, the outer end of the first spring 319 is fixedly connected to the limiting block, and the snap-fit ​​rod 318 is snap-fitted into the snap-fit ​​groove 3110. By setting the anti-slip plate 316, the fixing effect of the fixing member 2 can be improved. Furthermore, through the cooperation of the fixing block 311, through hole 312, convex groove 313, convex column 314, connecting plate 315, anti-slip plate 316, rotating rod 317, snap-fit ​​rod 318, first spring 319, and snap-fit ​​groove 3110, it is convenient for manual replacement of the anti-slip plate 316 with large wear in a timely manner, thereby improving the fixing effect of the fixing member 2.

[0027] Furthermore, there are two convex columns 314, symmetrically distributed on the upper part of the connecting plate 315.

[0028] When the anti-slip plate 316 needs to be disassembled, simply pull the locking rod 318 outward manually to separate the locking rod 318 from the locking groove 3110. Then, manually rotate the rotating rod 317 away from the outside of the convex post 314. Then, under the action of the convex groove 313 and the convex post 314, the connecting plate 315 can be taken out outward. This makes it easier for manual replacement of the anti-slip plate 316 with greater wear, thereby improving the fixing effect of the fixing component 2 and increasing the applicability of the device.

[0029] Example 2

[0030] Based on Embodiment 1, a preferred embodiment of the lawnmower baffle provided by this utility model for easy maintenance is as follows: Figures 1 to 4As shown: The disassembly and assembly mechanism 32 includes a baffle body 1 with an inner groove 321 inside. A movable block 322 is slidably connected to the inner wall of the inner groove 321. A locking block 323 is fixedly connected to one side of the movable block 322. A second spring 324 is fixedly connected to the inner wall of the inner groove 321. An movable hole 325 is opened on the outer side of the inner wall of the inner groove 321. A pull rod 326 is slidably connected to the inner wall of the movable hole 325. A positioning groove 327 is opened inside the baffle body 1. A pin plate 328 is locked inside the positioning groove 327. A insertion hole 329 is opened on one side of the pin plate 328.

[0031] In this embodiment, one end of the second spring 324 is fixedly connected to the movable block 322, and the locking block 323 is engaged with the insertion hole 329. Through the cooperation of the inner groove 321, the movable block 322, the locking block 323, the second spring 324, the movable hole 325, the pull rod 326, the positioning groove 327, the pin plate 328, the insertion hole 329, and the fixing member 2, it is convenient for manual disassembly of the baffle body 1, thereby facilitating manual cleaning of the baffle body 1 and increasing the applicability of the device.

[0032] Furthermore, the outer side of the movable block 322 is fixedly connected to the pull rod 326.

[0033] When it is necessary to disassemble the baffle body 1, the movable block 322 can be slid in the inner groove 321 by manually pulling the lever 326, so that the locking block 323 fixedly connected to one side of the movable block 322 can be separated from the insertion hole 329. Then the pin plate 328 can be taken out upwards, and the fixing part 2 can be separated from the baffle body 1. The baffle body 1 can then be removed, which facilitates manual cleaning of the baffle body 1 and facilitates subsequent use.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mower baffle convenient to overhaul, comprising a baffle body (1); A fixing piece (2) is arranged on one side of the baffle body (1); And the connecting assembly (3) is arranged on one side of the baffle body (1), characterized in that: The connecting assembly (3) comprises a fixing mechanism (31) arranged on one side of the baffle body (1), and the baffle body (1) is provided with a dismounting mechanism (32) on one side.

2. A mower deflector according to claim 1, wherein: The fixing mechanism (31) comprises a fixing block (311) fixedly connected to the side wall of the fixing piece (2), a through hole (312) is formed in the surface of the fixing block (311), a convex groove (313) is formed in one side of the fixing piece (2), a convex column (314) is slidably connected to the inner wall of the convex groove (313), a connecting plate (315) is fixedly connected to the bottom of the convex column (314), an antiskid plate (316) is fixedly connected to the inner wall of the connecting plate (315), a rotating rod (317) is rotatably connected to one side of the fixing piece (2) through a bearing, a clamping rod (318) is movably connected to one end of the rotating rod (317), a limiting block is fixedly connected to the outer end of the clamping rod (318), a first spring (319) is fixedly connected to the outer side of the rotating rod (317), and a clamping groove (3110) is formed in one side of the fixing piece (2).

3. A mower deflector according to claim 1, wherein: The dismounting mechanism (32) comprises an inner groove (321) formed in the baffle body (1), an activity block (322) is slidably connected to the inner wall of the inner groove (321), a clamping block (323) is fixedly connected to one side of the activity block (322), a second spring (324) is fixedly connected to the inner wall of the inner groove (321), an activity hole (325) is formed in the outer side of the inner wall of the inner groove (321), a pull rod (326) is slidably connected to the inner wall of the activity hole (325), a positioning groove (327) is formed in the baffle body (1), a bolt plate (328) is clamped in the positioning groove (327), and a plug hole (329) is formed in one side of the bolt plate (328).

4. A mower deflector according to claim 2, wherein: The outer end of the first spring (319) is fixedly connected with the limiting block, and the clamping rod (318) is clamped with the clamping groove (3110).

5. A mower deck shield according to claim 2, wherein: The number of the convex columns (314) is two, and the convex columns (314) are symmetrically distributed on the upper part of the connecting plate (315).

6. A mower deck shield according to claim 3, wherein: One end of the second spring (324) is fixedly connected with the activity block (322), and the clamping block (323) is clamped with the plug hole (329).

7. A mower deck shield according to claim 3, wherein: The outer side of the activity block (322) is fixedly connected with the pull rod (326).

Images