Binding type grass cutting device

Abstract

The utility model discloses a binding type grass mowing device which comprises a supporting frame of the grass mowing device, a sliding groove is formed in the supporting frame, two groups of grass mowing knives are connected to one end in the sliding groove in a bearing mode to conduct grass mowing treatment, a push rod pushes a moving block to slide in the sliding groove, and the moving block drives a first hinge seat to move in the moving process. The first hinge seat pushes a hinged plate to move, so that the hinged plate pushes a second hinge seat and a grass cutter connected with the second hinge seat to cut off weeds, and meanwhile, the grass cutter drives supporting plates mounted on the two sides and arc-shaped clamping plates mounted at the tops of the supporting plates to clamp the cut grass in the grass cutting process; the grass is located between the two sets of arc-shaped clamping plates, a winding belt installed on the outer side of the supporting rod is pulled, the winding belt binds and collects the clamped grass, the cut weeds are prevented from falling around, and meanwhile the manual weed cleaning difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grass cutting devices, in particular to a binding grass cutting device. Background Art

[0002] Inhibit the upward growth of the lawn. Pruning can promote the sprouting of new branches at the base of the lawn, promote lateral growth, and increase the density of the lawn. Remove the shade of excess leaves. Pruning to remove excess leaves is conducive to sunlight reaching the base of the lawn, improving the photosynthesis of the base leaves, providing more assimilation products for the growth of the root system. The movement of assimilation products to the root system can provide the root system with organic nutrients required for respiration, improve the activity of the lawn root system, promote its absorption of water and nutrients, and improve the elasticity and flatness of the lawn.

[0003] However, the existing technology does not have a binding effect when mowing the lawn, so that the cut grass is scattered everywhere, and the scattered grass needs to be cleaned manually, which increases the difficulty of cleaning the grass. For this reason, we provide a binding type grass mowing device for use. Utility Model Content

[0004] The purpose of the utility model is to provide a binding type grass cutting device to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a binding type lawn mowing device comprises a support frame of the lawn mowing device, a slide groove is provided inside the support frame, and two groups of lawn mowing blades are connected to a bearing at one end of the interior of the slide groove for lawn mowing, and support plates are respectively engaged on both sides of the two groups of lawn mowing blades, and one side of the two groups of support plates is respectively connected to a fastening bolt and one end of the fastening bolt is threadedly connected to the inside of the lawn mowing blade, and arc-shaped clamping plates are respectively installed on the top of the two groups of support plates, and the arc-shaped clamping plates clamp the grass after cutting, and the top bearing of one group of the arc-shaped clamping plates is connected to a support rod, and a winding belt is knotted on the outer side of the support rod, and the winding belt is pulled to bundle the clamped grass, and the top of the support rod is threadedly connected to a threaded cover, and the threaded cover limits the winding belt.

[0006] Preferably, a moving block is slidably connected to one end of the inner part of the slide groove, hinge components are connected between the two sides of the moving block and the two groups of lawn mowers, and a push rod is connected to one side of the moving block and one end of the push rod slides through the outside of the support frame.

[0007] Preferably, the articulated assembly includes a first articulated seat, a second articulated seat and an articulated plate, two groups of the first articulated seats are respectively installed on both sides of the moving block, two groups of the second articulated seats are respectively installed at the bottom of two groups of lawn mowers, and two ends of the two groups of articulated plates are respectively hinged between the two groups of first articulated seats and the articulated plates.

[0008] Preferably, a limiting slot is provided at one end of the push rod, a bearing on one side of the support frame is connected to a limiting clip plate, and the limiting clip plate is engaged with the outer side of the limiting slot.

[0009] Preferably, a handle is installed at one end of the push rod, and a plurality of groups of anti-slip bumps are arranged on the outer side of the handle.

[0010] Preferably, a handle is installed at one end of the top of the support frame, and the handle is located at one end of the bottom of the lawn mower.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model cuts weeds by two groups of grass cutting knives connected by a bearing at one end of a slide groove. At the same time, the grass cutting knives respectively drive the support plates installed on both sides and the arc-shaped clamping plates installed on the top of the support plates to clamp the cut grass during the grass cutting process, so that the grass is located between the two groups of arc-shaped clamping plates, and the winding belt installed on the outer side of the support rod is pulled so that the winding belt can bundle and collect the clamped grass, thereby preventing the cut weeds from falling everywhere and reducing the difficulty of manual weed cleaning.

[0013] 2. The utility model pushes the moving block to slide inside the slide groove by the push rod. During the movement of the moving block, the first hinge seat is driven to move. The first hinge seat pushes the hinged hinge plate to move, so that the hinge plate pushes the second hinge seat and the lawn mower connected to the second hinge seat to cut the weeds. When not in use, the limit card plate connected to the rotating bearing is engaged with the limit card plate inside the limit card groove to prevent the push rod from sliding, thereby improving the practicality of lawn mowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a main schematic diagram of the utility model;

[0015] Figure 2 For this utility model Figure 1 A magnified schematic diagram of point A;

[0016] Figure 3 For this utility model Figure 1 An enlarged schematic diagram of point B.

[0017] In the figure: 1, support frame, 2, slide groove, 3, lawn mower, 4, support plate, 5, fastening bolt, 6, arc clamping plate, 7, support rod, 8, winding belt, 9, threaded cover, 10, moving block, 11, first hinge seat, 12, second hinge seat, 13, hinge plate, 14, push rod, 15, limit slot, 16, limit plate, 17, grip, 18, anti-slip protrusion, 19, handle. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 As shown, the utility model is a binding type grass cutting device, comprising a support frame 1 of the grass cutting device, a slide groove 2 is opened inside the support frame 1, and two groups of grass cutting blades 3 are connected to the bearing at one end of the inner part of the slide groove 2 for grass cutting processing, and the two sides of the two groups of grass cutting blades 3 are respectively clamped with support plates 4, and one side of the two groups of support plates 4 is respectively connected with fastening bolts 5 and one end of the fastening bolts 5 is threadedly connected to the inside of the grass cutting blades 3, and the tops of the two groups of support plates 4 are respectively installed with arc clamping plates 6, and the arc clamping plates 6 clamp the grass after cutting, and the top bearing of one group of arc clamping plates 6 is connected to a support rod 7, and the outer side of the support rod 7 is tied with a winding belt 8, and the winding belt 8 is pulled to bundle the clamped grass, and the top of the support rod 7 is threadedly connected with a threaded cover 9, and the threaded cover 9 limits the winding belt 8.

[0020] In this embodiment, two groups of grass cutting blades 3 connected by a bearing at one end of the slide groove 2 are used to cut the weeds. At the same time, the grass cutting blades 3 drive the support plates 4 installed on both sides and the arc-shaped clamping plates 6 installed on the top of the support plates 4 to clamp the cut grass during the grass cutting process, so that the grass is located between the two groups of arc-shaped clamping plates 6, and the winding belt 8 installed on the outside of the support rod 7 is pulled to bundle and collect the clamped grass. The threaded cover 9 threadedly connected to the top of the support rod 7 is rotated to facilitate the replacement of the winding belt 8.

[0021] See also Figure 1 As shown, a moving block 10 is slidably connected to one end of the inner part of the slide groove 2, and hinge components are connected between the two sides of the moving block 10 and the two groups of lawn mowers 3. A push rod 14 is connected to one side of the moving block 10 and one end of the push rod 14 slides through the outer side of the support frame 1.

[0022] In this embodiment, the push rod 14 pushes the moving block 10 to slide inside the slide groove 2 through the moving block 10 that is slidably connected at one end of the slide groove 2. At the same time, the moving block 10 pushes the hinge assembly to move, so that the hinge assembly pushes the lawn mower 3 connected to the bearing to cut the weeds.

[0023] See also Figure 1As shown, the hinge assembly includes a first hinge seat 11, a second hinge seat 12 and a hinge plate 13. The two groups of first hinge seats 11 are respectively installed on both sides of the moving block 10, the two groups of second hinge seats 12 are respectively installed at the bottom of the two groups of lawn mowers 3, and the two ends of the two groups of hinge plates 13 are respectively hinged between the two groups of first hinge seats 11 and the hinge plates 13.

[0024] In this embodiment, the first articulated seat 11 installed on both sides of the moving block 10 and the second articulated seat 12 installed at the bottom of the lawn mower 3 are supported. When the moving block 10 drives the first articulated seat 11 to move, the first articulated seat 11 pushes the articulated hinged plate 13 to move, so that the articulated plate 13 pushes the second articulated seat 12 and the lawn mower 3 connected to the second articulated seat 12 to cut the weeds.

[0025] See also Figure 2 As shown, a limit slot 15 is provided at one end of the push rod 14 , a limit plate 16 is connected to a bearing on one side of the support frame 1 , and the limit plate 16 is engaged with the outer side of the limit slot 15 .

[0026] In this embodiment, by setting a limit slot 15 at one end of the push rod 14, when not in use, the limit plate 16 connected to the rotating bearing is engaged with the inside of the limit slot 15 to prevent the push rod 14 from sliding.

[0027] See also Figure 2 As shown, a handle 17 is installed at one end of the push rod 14, and a plurality of groups of anti-slip bumps 18 are arranged on the outer side of the handle 17.

[0028] In this embodiment, by installing a handle 17 at one end of the push rod 14, the handle 17 is pushed, and the handle 17 drives the connected push rod 14 to slide inside the support frame 1, and multiple sets of anti-slip protrusions 18 are arranged on the outside of the handle 17. The anti-slip protrusions 18 prevent the handle 17 from sliding when moving.

[0029] See also Figure 1 As shown, a handle 19 is installed at one end of the top of the support frame 1 , and the handle 19 is located at one end of the bottom of the lawn mower 3 .

[0030] In this embodiment, by pulling the handle 19 installed at one end of the top of the support frame 1, the handle 19 keeps the lawn mower device horizontal, so that the lawn mower device can be lifted for use.

[0031] Working principle: The utility model is a binding type grass cutting device. During use, the handle 19 is pulled, and the handle 19 makes the grass cutting device remain horizontal, pushing the grip 17, and the grip 17 drives the connected push rod 14 to slide inside the support frame 1, and the push rod 14 drives the moving block 10 to slide inside the slide groove 2. When the moving block 10 drives the first hinge seat 11 to move, the first hinge seat 11 pushes the hinged hinge plate 13 to move, so that the hinge plate 13 pushes the second hinge seat 12 and the grass cutting blade 3 connected to the second hinge seat 12 to cut the weeds. At the same time, the grass cutting blade 3 drives the support plates 4 installed on both sides and the arc-shaped clamping plates 6 installed on the top of the support plates 4 to clamp the cut grass during the grass cutting process, so that the grass is located between the two groups of arc-shaped clamping plates 6, and the winding belt 8 installed on the outer side of the support rod 7 is pulled, so that the winding belt 8 bundles and collects the clamped grass. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A binding type grass cutting device, comprising a support frame (1) of the grass cutting device, characterized in that: The support frame (1) is provided with a slide groove (2) inside, and two groups of grass cutting blades (3) are connected to the bearing at one end inside the slide groove (2) for grass cutting. The two sides of the two groups of grass cutting blades (3) are respectively clamped with support plates (4). One side of the two groups of support plates (4) is respectively connected with a fastening bolt (5), and one end of the fastening bolt (5) is threadedly connected to the inside of the grass cutting blade (3). The tops of the two groups of support plates (4) are respectively installed with arc-shaped clamping plates (6), and the arc-shaped clamping plates (6) clamp the grass after cutting. The top bearing of one group of arc-shaped clamping plates (6) is connected to a support rod (7), and a winding belt (8) is tied to the outer side of the support rod (7). The winding belt (8) is pulled to bind the clamped grass. The top of the support rod (7) is threadedly connected with a threaded cover (9), and the threaded cover (9) limits the winding belt (8).

2. A binding type grass cutting device according to claim 1, characterized in that: A moving block (10) is slidably connected to one end of the inner part of the slide groove (2), and hinge components are connected between the two sides of the moving block (10) and the two groups of lawn mowers (3). A push rod (14) is connected to one side of the moving block (10), and one end of the push rod (14) slides through the outer side of the support frame (1).

3. A binding type grass cutting device according to claim 2, characterized in that: The hinge assembly comprises a first hinge seat (11), a second hinge seat (12) and a hinge plate (13); two groups of the first hinge seats (11) are respectively mounted on both sides of the moving block (10); two groups of the second hinge seats (12) are respectively mounted on the bottom of two groups of lawn mowers (3); and two ends of the two groups of hinge plates (13) are respectively hinged between the two groups of the first hinge seats (11) and the hinge plates (13).

4. A binding type grass cutting device according to claim 2, characterized in that: A limiting slot (15) is provided at one end of the push rod (14), and a bearing on one side of the support frame (1) is connected to a limiting clip plate (16), and the limiting clip plate (16) is engaged with the outer side of the limiting slot (15).

5. A binding type grass cutting device according to claim 4, characterized in that: A handle (17) is installed at one end of the push rod (14), and a plurality of groups of anti-slip bumps (18) are arranged on the outer side of the handle (17).

6. A binding type grass cutting device according to claim 1, characterized in that: A handle (19) is installed at one end of the top of the support frame (1), and the handle (19) is located at one end of the bottom of the lawn mower (3).

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