Protective adjustable crawler-type mower

Abstract

The utility model discloses a protective adjustable track type mower, including the body, the both sides ground of body direction of travel are all installed walking track, one side fixed connection of body has the transverse board, the top fixed connection of transverse board has electric push rod, the output fixed connection of electric push rod has the branch, the utility model relates to mower technical field, this protective adjustable track type mower through body, transverse board, electric push rod, second vertical rod, first vertical rod, curved board, spring, sleeve, cross bar and push plate's cooperation, can when using, according to actual operation demand, better adjustment protection height, so that can be suitable for different operation situation, and then can improve overall operation flexibility, and when hitting to the gravel, can carry out buffering protection, and along with continuing to advance, can push the gravel to one side, so that can effectively avoid the damage of equipment caused by the gravel, therefore, the use of staff is convenient.

Description

Technical Field

[0001] This utility model relates to the field of lawnmower technology, specifically to a tracked lawnmower with adjustable protection. Background Technology

[0002] Tracked lawnmowers are high-end professional lawnmowers designed specifically for complex and steep terrain. They are not just lawnmowers with tracks added; their core design concept is to replace the traditional wheeled system with a tracked walking system to cope with extreme terrain challenges.

[0003] While existing tracked lawnmowers have a stone crushing and impact protection structure, their height adjustment is inconvenient. Due to the complexity of the working conditions, the mowing height varies, which in turn leads to slightly different protection heights. As a result, the fixed-height impact protection structure cannot adequately meet various different working needs, resulting in poor overall operational flexibility and causing inconvenience for operators. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a tracked lawnmower with adjustable protection. This solves the problem that while existing tracked lawnmowers have a stone-breaking anti-collision structure, their height adjustment is inconvenient. Furthermore, due to the complexity of operating conditions, the mowing height varies slightly, resulting in slightly different protection heights. Consequently, a fixed-height anti-collision structure cannot adequately meet diverse operational needs, leading to poor overall operational flexibility and inconvenience for operators.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a protective adjustable tracked lawn mower, comprising a body, with walking tracks installed on both sides of the body in the direction of travel, a cross plate fixedly connected to one side of the body, an electric push rod fixedly connected to the top of the cross plate, a support plate fixedly connected to the output end of the electric push rod, curved plates fixedly connected to both sides of the support plate, sleeves fixedly connected to the lower part of one side of the outer wall of the two curved plates, cross rods inserted into the inner walls of the two sleeves, a push plate fixedly connected to one end of the two cross rods, and springs fixedly connected to the inner walls of the two sleeves, with one end of each spring fixedly connected to the other end of the two cross rods.

[0006] Preferably, the push plate has a V-shaped structure.

[0007] Preferably, a first vertical rod is fixedly connected to the upper outer wall of each of the two curved plates, a second vertical rod is sleeved on the lower outer wall of each of the two first vertical rods, and the bottom of each of the two second vertical rods is fixedly connected to the top of the horizontal plate.

[0008] Preferably, a surrounding panel is fixedly connected to one side of the outer wall of the machine body.

[0009] Preferably, a mounting plate is fixedly connected to the lower part of the outer wall of the two curved plates that are close to each other, and a plurality of combing rods are fixedly connected to the bottom of the mounting plate.

[0010] Preferably, a damping pad is fixedly connected at the connection between the sleeve and the crossbar.

[0011] Preferably, two fences are fixedly connected to the upper part of the outer wall of the machine body.

[0012] Preferably, the outer wall of the mounting plate is fixedly connected to two reinforcing ribs, and the outer walls of the two reinforcing ribs are respectively fixedly connected to the outer walls of the two curved plates.

[0013] Beneficial effects

[0014] This utility model provides a tracked lawnmower with adjustable protection. It offers the following advantages: Through the cooperation of the machine body, crossbar, electric push rod, second vertical rod, first vertical rod, curved plate, spring, sleeve, crossbar, and push plate, the adjustable protection height can be better adjusted according to actual operational needs during use, adapting to different working conditions and improving overall operational flexibility. Furthermore, it provides cushioning protection when impacting gravel, and as it continues to move, it pushes the gravel to one side, effectively preventing damage to the equipment and thus facilitating operator use.

[0015] By combining the mounting plate, combing rod, curved plate, and electric push rod, the grass that has been knocked down by the push plate can be combed, which allows the equipment to better complete the grass cutting work and thus ensure the overall operation quality of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 for Figure 1 Structural diagram of the push plate, curved plate, and horizontal plate;

[0018] Figure 3 for Figure 2 A schematic diagram of the structure of the spring, crossbar, and sleeve;

[0019] Figure 4 for Figure 1 A structural diagram of the middle horizontal plate, the second vertical bar, and the first vertical bar.

[0020] In the diagram: 1. Body; 2. Horizontal plate; 3. Electric push rod; 4. Support plate; 5. Curved plate; 6. Second vertical rod; 7. First vertical rod; 8. Push plate; 9. Mounting plate; 10. Combing rod; 11. Sleeve; 12. Horizontal rod; 13. Spring; 14. Track; 15. Fence; 16. Enclosure; 17. Reinforcing rib. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle described below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly described below.

[0023] While existing tracked lawnmowers have a stone crushing and collision protection structure, their height adjustment is inconvenient. Due to the complexity of the working conditions, the mowing height varies, which in turn leads to slightly different protection heights. As a result, the fixed-height collision protection structure cannot adequately meet various different working needs, resulting in poor overall operational flexibility and causing inconvenience for operators.

[0024] In view of this, the present invention provides a tracked lawnmower with adjustable protection. Through the cooperation of the body, cross plate, electric push rod, second vertical rod, first vertical rod, curved plate, spring, sleeve, cross rod and push plate, the protection height can be better adjusted according to the actual operation needs during use, so as to adapt to different working conditions, thereby improving the overall operational flexibility. At the same time, it can provide buffer protection when hitting gravel, and as it continues to move, it can push the gravel to one side, so as to effectively avoid damage to the equipment caused by gravel, thus facilitating the use of workers.

[0025] Example 1: By Figure 1 , 2As can be seen from points 3 and 4, a protective adjustable tracked lawnmower includes a body 1. Both sides of the body 1 in the direction of travel are equipped with walking tracks 14. A horizontal plate 2 is fixedly connected to one side of the body 1. An electric push rod 3 is fixedly connected to the top of the horizontal plate 2. A support plate 4 is fixedly connected to the output end of the electric push rod 3. Curved plates 5 are fixedly connected to both sides of the support plate 4. A sleeve 11 is fixedly connected to the lower side of one side of the outer wall of the two curved plates 5. A crossbar 12 is inserted into the inner wall of the two sleeves 11. A push plate 8 is fixedly connected to one end of the two crossbars 12. A spring 13 is fixedly connected to the inner wall of the two sleeves 11, and one end of the two springs 13 is fixedly connected to the other end of the two crossbars 12 respectively.

[0026] In the specific implementation process, it is worth noting that the main body 1 is the main structure of the existing lawnmower. This case does not make any improvements to this part or any changes to the principle, so it will not be elaborated on. The model of the electric push rod 3 is not limited, as long as it meets the usage requirements. The main body 1 should be equipped with a battery that can provide power to the electric push rod 3 so as to ensure the power supply of the electric push rod 3. The electric push rod 3 can change the position height of the curved plate 5, thereby changing the position height of the push plate 8. When the push plate 8 hits the gravel, the crossbar 12 moves along the inner wall of the sleeve 11 and compresses the spring 13 at the same time. At this time, the elastic potential energy of the spring 13 can be used for buffering and protection.

[0027] Furthermore, push plate 8 has an English "V" shaped structure;

[0028] In the specific implementation process, it is worth noting that the push plate 8, which is shaped like the English "V", can better push the gravel to one side. In order to ensure the effectiveness of the push plate 8 and ensure that the push plate 8 can smoothly push the gravel away without the gravel accumulating in front of the push plate 8, the included angle of the push plate 8 can be selected according to the actual use. This case does not impose any restrictions and can be selected according to the actual use to meet the technical features of this case. The push plate 8 with a certain angle can allow the gravel to be smoothly pushed to both sides of the machine body 1 through the inclined surface of the push plate 8 when the push plate 8 moves with the machine body 1, so that the gravel will not affect the movement of the machine body 1 or the mowing mechanism of the machine body 1 itself.

[0029] Furthermore, a first vertical rod 7 is fixedly connected to the upper outer wall of each of the two curved plates 5, and a second vertical rod 6 is sleeved on the lower outer wall of each of the two first vertical rods 7, and the bottom of each of the two second vertical rods 6 is fixedly connected to the top of the horizontal plate 2.

[0030] In the specific implementation process, it is worth noting that the first vertical rod 7 and the second vertical rod 6 can restrict the position of the curved plate 5, so that the curved plate 5 can only achieve simple up and down reciprocating motion, thus avoiding the phenomenon of force deviation of the curved plate 5.

[0031] Furthermore, a surrounding plate 16 is fixedly connected to one side of the outer wall of the body 1;

[0032] In the specific implementation process, it is worth noting that the enclosure 16 can provide enclosure protection for the body 1;

[0033] Furthermore, an installation plate 9 is fixedly connected to the lower part of the outer wall of the two curved plates 5 that are close to each other, and multiple combing rods 10 are fixedly connected to the bottom of the installation plate 9.

[0034] In the specific implementation process, it is worth noting that the combing rod 10 can comb the grass pushed by the push plate 8, thereby better assisting the machine body 1 in cutting. When using it, the staff can adjust the distance and height between the push plate 8 and the combing rod 10 according to the actual use situation. Due to the diversity and complexity of the operation, this case does not restrict the specific adjustment of the height of the combing rod 10 and the push plate 8, but only to meet the actual operation situation.

[0035] Furthermore, a damping pad is fixedly connected at the connection between the sleeve 11 and the crossbar 12;

[0036] In the specific implementation process, it is worth noting that the design of the damping pad can increase the friction between the sleeve 11 and the crossbar 12, thereby dissipating the elastic potential energy of the spring 13 so that the spring 13 can stabilize quickly. The material of the damping pad is not limited, as long as it meets the usage requirements. During use, the staff should regularly maintain or replace the spring 13 and the damping pad. There is no limit to the specific maintenance and replacement cycle, as long as it meets the actual usage requirements.

[0037] Furthermore, two fences 15 are fixedly connected to the upper part of the outer wall of the body 1;

[0038] In the specific implementation process, it is worth noting that fence 15 can improve the safety of equipment use;

[0039] Furthermore, the outer wall of the mounting plate 9 is fixedly connected to two reinforcing ribs 17, and the outer walls of the two reinforcing ribs 17 are respectively fixedly connected to the outer walls of the two curved plates 5.

[0040] In the specific implementation process, it is worth noting that the reinforcing rib 17 can improve the connection strength between the mounting plate 9 and the curved plate 5;

[0041] Specifically, when using this adjustable tracked lawnmower, when it is necessary to change the position height of the push plate 8, the electric push rod 3 is turned on. The electric push rod 3 can then drive the curved plate 5 to move through the support plate 4. At the same time, the first vertical rod 7 moves along the inner wall of the second vertical rod 6. The curved plate 5 drives the sleeve 11 and the crossbar 12 to move, thereby changing the position height of the push plate 8. When the height is appropriate, the electric push rod 3 is turned off, and then it can be put into use. When the push plate 8 hits gravel, the push plate 8 can then drive the crossbar 12 to move along the inner wall of the sleeve 11 and change the shape of the spring 13. At this time, the spring 13 can provide buffer protection. Meanwhile, when continuing to move, the combing rod 10 can comb the pushed grass to ensure the subsequent cutting work of the machine body 1.

[0042] 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 tracked lawnmower with adjustable protection, comprising a body (1), characterized in that: The machine body (1) is equipped with walking tracks (14) on both sides of the ground in the direction of travel. A horizontal plate (2) is fixedly connected to one side of the machine body (1). An electric push rod (3) is fixedly connected to the top of the horizontal plate (2). A support plate (4) is fixedly connected to the output end of the electric push rod (3). Curved plates (5) are fixedly connected to both sides of the support plate (4). A sleeve (11) is fixedly connected to the lower side of one side of the outer wall of the two curved plates (5). A crossbar (12) is inserted into the inner wall of the two sleeves (11). A push plate (8) is fixedly connected to one end of the two crossbars (12). A spring (13) is fixedly connected to the inner wall of the two sleeves (11), and one end of the two springs (13) is fixedly connected to the other end of the two crossbars (12).

2. The tracked lawnmower with adjustable protection according to claim 1, characterized in that: The push plate (8) has an English "V" shaped structure.

3. The tracked lawnmower with adjustable protection according to claim 1, characterized in that: The upper outer walls of the two curved plates (5) are fixedly connected with first vertical rods (7), and the lower outer walls of the two first vertical rods (7) are fitted with second vertical rods (6), and the bottom of the two second vertical rods (6) are fixedly connected to the top of the horizontal plate (2).

4. The tracked lawnmower with adjustable protection according to claim 1, characterized in that: A partition plate (16) is fixedly connected to one side of the outer wall of the body (1).

5. The tracked lawnmower with adjustable protection according to claim 1, characterized in that: A mounting plate (9) is fixedly connected to the lower part of the outer wall of the two curved plates (5) that are close to each other, and a plurality of combing rods (10) are fixedly connected to the bottom of the mounting plate (9).

6. The tracked lawnmower with adjustable protection according to claim 1, characterized in that: A damping pad is fixedly connected at the connection between the sleeve (11) and the crossbar (12).

7. The tracked lawnmower with adjustable protection according to claim 1, characterized in that: Two fences (15) are fixedly connected to the upper part of the outer wall of the body (1).

8. A tracked lawnmower with adjustable protection according to claim 5, characterized in that: The outer wall of the mounting plate (9) is fixedly connected to two reinforcing ribs (17), and the outer walls of the two reinforcing ribs (17) are respectively fixedly connected to the outer walls of the two curved plates (5).

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