Multifunctional scraper

Abstract

The utility model relates to the field of agricultural tools, in particular to a multifunctional scraper which comprises scraper trousers, a nose bridge and a plate body, the scraper trousers are connected with the nose bridge, the nose bridge is connected with the plate body, and the plate body comprises a cross beam, a main plate and scraping teeth. The crossbeam is connected with the nose bridge; the main plate and the scraping teeth are respectively arranged on two sides of the cross beam; the number of the scraping teeth is at least two. The whole body of the scraper is treated by an isothermal quenching process, so that the scraper is high in hardness, good in toughness, wear-resistant, non-curled in use, firm and durable, and has multiple functions and more complete functions.

Description

Technical Field

[0001] The utility model relates to the field of agricultural tools, in particular to a multifunctional scraper. Background Art

[0002] In agricultural or gardening work, commonly used hand tools include rakes and scrapers. Rakes are mostly used to gather or spread grains, firewood, etc., or to loosen the soil; scrapers are mostly used to level, clean, and pile up grains, soil, etc. When used separately, rakes and scrapers have single functions. There are already multifunctional rakes with auxiliary rakes on the basis of rake teeth, such as the patented drying rake (patent number 2004200559046), which uses a plastic one-time molding process to mold the rake body, rake teeth (about 10) and handle holes into one body, and adds an auxiliary rake corresponding to the rake body to spread or pile grain.

[0003] However, the existing multifunctional rake has low strength when used and a relatively small scope of application. It is not suitable for use in cleaning in the breeding industry, scraping and leveling in the construction industry, and loosening the soil in agriculture, and is easily damaged during use. Utility Model Content

[0004] The utility model aims to overcome the defects of the prior art rakes, such as single function, low strength, easy damage and small application range, and the purpose of the utility model is to provide a multifunctional scraper with high strength and wide application range.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A multifunctional scraper, comprising a scraper trousers, a nose bridge, and a board body, wherein the scraper trousers are connected to the nose bridge, and the nose bridge is connected to the board body, and the board body comprises a crossbeam, a main board, and scraping teeth; and the crossbeam is connected to the nose bridge;

[0007] The main board and the scraping teeth are respectively arranged on both sides of the crossbeam;

[0008] The number of the scraping teeth is at least two.

[0009] Preferably, the crossbeam, main board and scraper teeth are all arc-shaped, and the three are connected to form a wave-shaped structure.

[0010] Preferably, the crossbeam is an upwardly protruding arc-shaped structure.

[0011] Preferably, the main board and the scraping teeth are arc-shaped structures protruding downward.

[0012] Preferably, a connection hole is provided on the upper portion of the scraper trousers.

[0013] Preferably, the nose bridge is arranged in the middle position between the cross beam and the main board.

[0014] Preferably, the main board and the scraping teeth are respectively arranged on both sides of the beam along the length direction of the beam.

[0015] Preferably, the scraping teeth are provided with reinforcing ribs, which extend to the crossbeam and the main board.

[0016] Beneficial effects of the utility model:

[0017] The utility model adopts isothermal quenching process throughout, with high hardness and good toughness, and is wear-resistant and does not curl when used. The board body is provided with a crossbeam, which is strong and durable. Reinforcement ribs are provided on the crossbeam, the board body and the scraping teeth to ensure that the board body and the scraping teeth do not deform when used. One side along the length direction of the crossbeam is an arc-shaped main board, and the other side is a plurality of arc-shaped scraping teeth. When flipping and exchanging for use, the arc of the main board and the scraping teeth is suitable for the operator's operation, which is more convenient to use. At the same time, the scraper is integrated and multi-purpose, and the functions are more complete.

[0018] The utility model can be used for cleaning up sundries, piling up and drying grains, cleaning up excrement in aquaculture, scraping plaster and cement in construction, loosening soil in agriculture, etc., and has a wider range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an overall schematic diagram of the utility model;

[0020] Figure 2 It is the front view of the utility model;

[0021] Figure 3 It is a top view of the utility model;

[0022] Figure 4 It is a side schematic diagram of the utility model.

[0023] In the figure: board body 1, nose bridge 2, scraper pants 3, cross beam 4, main board 5, scraper teeth 6, reinforcing ribs 7, and connecting holes 8. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "both sides", "upward", "downward", "upper part", "middle", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention; the terms "install", "connected", and "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] like Figure 1-4 As shown, the technical solution adopted by the utility model to solve its technical problems is: a multifunctional scraper, including a scraper trousers 3, a nose bridge 2, and a board body 1, the scraper trousers 3 are connected to the nose bridge 2, the nose bridge 2 is connected to the board body 1, the board body 1 includes a crossbeam 4, a main board 5, and scraping teeth 6; the crossbeam 4 is connected to the nose bridge 2; the main board 5 and the scraping teeth 6 are respectively arranged on both sides of the crossbeam 4; the scraping teeth 6 are set to at least two, and the lengths of the multiple scraping teeth 6 are the same. As a preferred solution, the scraping teeth 6 can be set to 2-8.

[0027] The crossbeam 4, the main board 5 and the scraping teeth 6 are all arc-shaped, and the three are connected by smooth curved surface transition to form a wave structure. The position of the crossbeam 4 is the highest, and then the arc-shaped main board 5 and the scraping teeth 6 extend downward from both sides of the crossbeam 4. The crossbeam 4 is an arc-shaped structure that bulges upward. The main board 5 and the scraping teeth 6 are arc-shaped structures that bulge downward, and the arc diameter range of the main board 5 is 255-275mm, and the arc diameter range of the scraping teeth 6 is 365-385mm. When flipping and exchanging, the arc of the main board 5 and the scraping teeth 6 is suitable for the operator to operate, which is more convenient to use, and at the same time realizes the multi-purpose of the scraper and has more complete functions. A connecting hole 8 is provided on the upper part of the scraper pants 3. The nose bridge 2 is arranged in the middle position of the crossbeam 4 and the main board 5. Preferably, the main board 5 and the scraping teeth 6 are respectively arranged on both sides of the crossbeam 4 along the length direction of the crossbeam 4. The scraping teeth 6 are provided with reinforcing ribs 7, and the reinforcing ribs 7 extend to the crossbeam 4 and the main board 5.

[0028] In Example 1, the plate body 1, the nose bridge 2, and the scraper pants 3 are an integrated structure formed by full-body quenching and integrally pressing manganese steel, with high hardness and good toughness. They are wear-resistant and will not curl when used, and are strong and durable.

[0029] In embodiment 2, the board body 1, the nose bridge 2, and the scraper pants 3 adopt a split structure and are connected by connecting parts.

[0030] Embodiment 3, on the basis of embodiment 2, the main board 5, the scraping teeth 6 and the cross beam 4 of the board body 1 are separate structures, and the three are connected by a connecting piece.

[0031] In specific use, the main board 5, scraper teeth 6, cross beam 4, nose bridge 2, and scraper pants 3 of the board body 1 are integrated or separated, which is adjusted according to actual conditions.

[0032] The utility model can be used for cleaning up sundries and piling up grains for drying, and can also be used for cleaning up excrement in aquaculture, scraping plaster and cement in construction, loosening soil in agriculture, etc., and has a very wide range of applications.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional scraper, comprising scraper pants, a nose bridge, and a board body, wherein the scraper pants are connected to the nose bridge, and the nose bridge is connected to the board body, characterized in that: The board body includes a crossbeam, a main board, and scraping teeth; the crossbeam is connected to the nose bridge; The main board and the scraping teeth are respectively arranged on both sides of the crossbeam; The number of the scraping teeth is at least two.

2. The multifunctional scraper according to claim 1, characterized in that: The crossbeam, main board and scraping teeth are all arc-shaped, and the three are connected to form a wave-shaped structure.

3. The multifunctional scraper according to claim 2, characterized in that: The crossbeam is an arc-shaped structure protruding upward.

4. The multifunctional scraper according to claim 2, characterized in that: The main board and the scraping teeth are arc-shaped structures protruding downwards.

5. The multifunctional scraper according to claim 1, characterized in that: The upper part of the scraper trousers is provided with a connecting hole.

6. The multifunctional scraper according to claim 1, characterized in that: The nose bridge is arranged in the middle position between the cross beam and the main board.

7. The multifunctional scraper according to claim 1, characterized in that: The main board and the scraping teeth are respectively arranged on both sides of the cross beam along the length direction of the cross beam.

8. The multifunctional scraper according to claim 1, characterized in that: The scraping teeth are provided with reinforcing ribs, which extend to the crossbeam and the main board.

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