Soil crushing device

Abstract

The utility model discloses a soil breaking device which comprises a first square block, a square groove is formed in the right side of the first square block, a second square block is arranged in the square groove, the right side of the second square block is fixedly connected with a disc, the right side of the disc is fixedly connected with a plurality of conical tips, and the conical tips are arranged in the disc. A covering structure is arranged on the right side of the disc, an adjusting structure is arranged between the first square block and the second square block and comprises sliding grooves, the sliding grooves are formed in the upper side and the lower side of the interior of a square groove, sliding blocks are arranged in the sliding grooves, and first springs are arranged in the square groove; five concave holes are formed in the front side of the first square block. Compared with the prior art, due to the arrangement of the adjusting structure, workers can conveniently adjust the length of the soil crushing device according to use requirements, and use is flexible, convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, and in particular to a soil-crushing device. Background Technology

[0002] The soil breaking device is a stainless steel device used to break up clods of mud.

[0003] The existing handheld soil breaking devices have a fixed length and cannot be adjusted according to the user's height or the position of the soil, making it inconvenient for staff to use the device flexibly to break up soil. Utility Model Content

[0004] The purpose of this invention is to provide a soil-breaking device that overcomes the shortcomings of handheld soil-breaking devices, which have a fixed length and cannot be adjusted.

[0005] To achieve the above objectives, a soil-breaking device is provided, comprising a square block one, a square groove on the right side of the square block one, a square block two inside the square groove, a disc fixedly connected to the right side of the square block two, a conical tip fixedly connected to the right side of the disc, a plurality of conical tips, a covering structure on the right side of the disc, and an adjustment structure between the square block one and the square block two.

[0006] The adjustment structure includes a sliding groove formed on the upper and lower sides of a square groove. A slider is installed inside the sliding groove. A spring is installed inside the square groove. Five recessed holes are formed on the front side of the first square block. A groove is formed on the front side of the second square block, and a second spring is installed inside the groove. A button block is fixedly connected to the front end of the second spring. A circular groove is formed on the front side of the groove, and a circular rod is installed inside the circular groove. This facilitates the adjustment of the length of the handheld soil-breaking device by the operator.

[0007] According to the aforementioned soil-breaking device, a handle is fixedly connected to the left side of the square block, and the handle is T-shaped. This facilitates the use of the soil-breaking device by the operator gripping the handle.

[0008] According to the aforementioned soil-breaking device, the covering structure includes an annular groove formed on the right side of a disc. An annular block is disposed inside the annular groove, and a covering block is fixedly connected to the right side of the annular block. The annular block and the disc are threadedly connected, and the covering block and the disc are movably connected. This design prevents the pointed tip of the cone from injuring workers when not in use.

[0009] According to the aforementioned soil-breaking device, a fixing block is fixedly connected to the right side of the covering block, and a square hole is provided on the outer side of the fixing block. This facilitates the worker in opening the covering block.

[0010] According to the aforementioned soil-breaking device, the slider and the second square block are fixedly connected, while the slider and the first square block are slidably connected. This facilitates the sliding of the slider.

[0011] According to the aforementioned soil-breaking device, the left end of spring one is fixedly connected to square block one, the right end of spring one is fixedly connected to square block two, and square block two is slidably connected to square block one. This facilitates the movement of square block two by spring one.

[0012] According to the aforementioned soil-breaking device, the rear end of the second spring is fixedly connected to the second square block, the button block is disposed inside the recess and slidably connected to the first square block, and the button block and the second square block are slidably connected. This facilitates the sliding of the button.

[0013] According to the aforementioned soil-breaking device, the front end of the round rod passes through a second spring and is fixedly connected to a button block. The round rod and the second square block are slidably connected, and the depth of the circular groove is greater than the length of the round rod. This facilitates increased button stability.

[0014] This utility model has the following beneficial effects:

[0015] 1. Compared with existing technologies, the adjustable structure allows staff to easily adjust the length of the soil crushing device according to usage needs, making it flexible, convenient and quick to use.

[0016] 2. Compared with existing technologies, the cover structure prevents the conical tip from accidentally injuring workers when not in use. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a front view of the overall structure of the soil-breaking device of this utility model;

[0019] Figure 2 This is a schematic diagram of the conical tip and annular groove of a soil-breaking device according to this utility model;

[0020] Figure 3 This is a schematic diagram of the partial covering structure and partial adjusting structure of a soil-breaking device according to the present invention;

[0021] Figure 4 This is a schematic diagram of another part of the adjustment structure of the soil crushing device of this utility model.

[0022] Legend:

[0023] 1. Square block one; 2. Square groove; 3. Square block two; 4. Disc; 5. Conical tip; 6. Covering structure; 601. Annular groove; 602. Annular block; 603. Covering block; 604. Fixing block; 605. Square hole; 7. Handle; 8. Adjustment structure; 801. Slide groove; 802. Slider; 803. Spring one; 804. Concave hole; 805. Groove; 806. Spring two; 807. Button block; 808. Circular groove; 809. Circular rod. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4This utility model discloses a soil-crushing device, comprising a square block 1, a square groove 2 on the right side of the square block 1, a square block 3 inside the square groove 2, a disc 4 fixedly connected to the right side of the square block 3, a conical tip 5 fixedly connected to the right side of the disc 4, and several conical tips 5. A covering structure 6 is provided on the right side of the disc 4. An adjustment structure 8 is provided between the square block 1 and the square block 3. A handle 7 is fixedly connected to the left side of the square block 1. The handle 7 is T-shaped. The adjustment structure 8 includes a sliding groove 801, which is formed on the upper and lower sides inside the square groove 2. The slide groove 801 contains a slider 802, the square groove 2 contains a spring 803, the front side of the square block 1 has a recess 804, five of which are provided. The front side of the square block 2 has a groove 805, the groove 805 contains a spring 806, the front end of the spring 806 is fixedly connected to a button block 807, the front side of the groove 805 has a circular groove 808, the circular groove 808 contains a circular rod 809, the slider 802 and the square block 2 are fixedly connected, the slider 802 and the square block 1 are slidably connected, and the left end of the spring 803 and the square block 2 are connected to the square block 3. Block 1 is fixedly connected; the right end of spring 1 803 is fixedly connected to square block 2 3; square block 2 3 and square block 1 are slidably connected; the rear end of spring 2 806 is fixedly connected to square block 2 3; button block 807 is located inside the recess 804 and is slidably connected to square block 1; button block 807 and square block 2 3 are slidably connected; the front end of round rod 809 passes through spring 2 806 and is fixedly connected to button block 807; round rod 809 and square block 2 3 are slidably connected; the depth of round groove 808 is greater than the length of round rod 809. When the operator needs to adjust the length of the soil-breaking device, the operator presses the button. Button block 807, compressed by spring 806, moves the round rod 809. Button block 807 slides in recess 804 and groove 805, while round rod 809 slides in round groove 808. At this time, the operator slides square block 3 to the left or right. Then, button block 807 is blocked by square block 1 for a while before sliding out from the next recess 804. At the same time, square block 3 is fixed. If the length is insufficient, it can be adjusted again in the same way. The setting of adjustment structure 8 makes it easy for the operator to adjust the length of the soil crushing device according to the usage requirements, making it flexible, convenient and quick to use.

[0026] The covering structure 6 includes an annular groove 601, which is located on the right side of the disc 4. An annular block 602 is disposed inside the annular groove 601. A covering block 603 is fixedly connected to the right side of the annular block 602. The annular block 602 and the disc 4 are threaded together, while the covering block 603 and the disc 4 are movably connected. A fixing block 604 is fixedly connected to the right side of the covering block 603. A square hole 605 is provided on the outer side of the fixing block 604. When the worker is not using the soil-breaking device, the covering block 605 is used to cover the soil. The cover structure 6 protects the conical tip 5. At this time, the worker passes through the square hole 605 to hold the fixing block 604, and then rotates the fixing block 604. The rotation of the fixing block 604 drives the cover block 603 to rotate, and the rotation of the cover block 603 drives the annular block 602 to rotate. Then, the annular block 602 is rotated into the annular groove 601 of the disc 4, so that the annular block 602 is threadedly fixed in the disc 4. The cover structure 6 is designed to prevent the conical tip 5 from accidentally injuring the worker when it is not in use.

[0027] Working principle: When using this soil crushing device, the operator first opens the cover block 603 of the cover structure 6, then holds the T-shaped handle 7, aligns it with the mud block, and moves the square blocks 1 and 3 while holding the handle 7. The square blocks 1 and 3 then move the disc 4. Next, align the conical tip 5 on the disc 4 with the mud block, and then the operator pushes the square blocks 1 and 3, which in turn pushes the disc 4. The disc 4 pushes the conical tip 5 to crush the mud block. When the operator needs to adjust the length of the soil crushing device, the adjustment structure 8 is activated. When the soil crushing device is not in use, the cover block 603 can be used to cover the conical tip 5 to protect the operator from damage.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A soil-breaking device, characterized in that, The system includes a square block (1), a square groove (2) on the right side of the square block (1), a square block (3) inside the square groove (2), a disc (4) fixedly connected to the right side of the square block (3), a conical tip (5) fixedly connected to the right side of the disc (4), and several conical tips (5) are provided. A covering structure (6) is provided on the right side of the disc (4). An adjustment structure (8) is provided between the square block (1) and the square block (3). The adjustment structure (8) includes a slide groove (801), which is opened on the upper and lower sides inside the square groove (2). A slider (802) is provided inside the slide groove (801). A spring (803) is provided inside the square groove (2). A recessed hole (804) is opened on the front side of the square block (1). Five recessed holes (804) are provided. A groove (805) is opened on the front side of the square block (3). A spring (806) is provided inside the groove (805). A button block (807) is fixedly connected to the front end of the spring (806). A circular groove (808) is opened on the front side inside the groove (805). A circular rod (809) is provided inside the circular groove (808).

2. A soil breaking device according to claim 1, wherein A handle (7) is fixedly connected to the left side of the square block (1), and the handle (7) is T-shaped.

3. A soil breaking device according to claim 1, wherein The covering structure (6) includes an annular groove (601) which is opened on the right side of the disk (4). An annular block (602) is provided inside the annular groove (601). A covering block (603) is fixedly connected to the right side of the annular block (602). The annular block (602) and the disk (4) are threadedly connected. The covering block (603) and the disk (4) are movably connected.

4. A soil breaking device according to claim 3, wherein A fixing block (604) is fixedly connected to the right side of the covering block (603), and a square hole (605) is opened on the outer side of the fixing block (604).

5. A soil breaking device according to claim 1, wherein The slider (802) and the square block two (3) are fixedly connected, and the slider (802) and the square block one (1) are slidably connected.

6. A soil breaking device according to claim 1, wherein The left end of the first spring (803) is fixedly connected to the first square block (1), the right end of the first spring (803) is fixedly connected to the second square block (3), and the second square block (3) and the first square block (1) are slidably connected.

7. A soil breaking device according to claim 1, wherein The rear end of the second spring (806) is fixedly connected to the second square block (3), the button block (807) is disposed inside the recess (804) and is slidably connected to the first square block (1), and the button block (807) and the second square block (3) are slidably connected.

8. A soil breaking device according to claim 1, wherein The front end of the round rod (809) is fixedly connected through the second spring (806) and the button block (807). The round rod (809) and the second square block (3) are slidably connected. The depth of the round groove (808) is greater than the length of the round rod (809).

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