Profile steel shovel suitable for all terrains

Abstract

The utility model relates to the field of agricultural tools, in particular to an all-terrain shape steel spade which comprises a steel spade body, sawteeth are fixedly connected to the left end and the right end of the steel spade body, an installation pipe fixedly penetrates through the middle of the rear end of the steel spade body, and two installation sleeves are fixedly arranged on the outer surface of the installation pipe in a sleeved mode. The front end of the mounting pipe is fixedly connected with two reinforcing rib plates, the corresponding ends of the two mounting sleeves and the two reinforcing rib plates are fixedly connected with the upper end and the lower end of the steel shovel body, a fixing rod is fixedly connected into the mounting pipe, and the rear end of the fixing rod is rotationally connected with a mounting base. The steel spade body and the spade rod part are rotationally connected, the angle of the steel spade body can be adjusted to fix the steel spade body, the angle of the steel spade body and the spade rod part can be adjusted, and therefore the steel spade can have different using methods such as shoveling, digging, chopping, sawing and planing, the practicability of the steel spade is improved, and the steel spade is suitable for different terrains.

Description

Technical Field

[0001] The utility model relates to a steel shovel, in particular to a steel shovel applicable to all terrains and used in the field of agricultural tools. Background Art

[0002] A shovel belongs to a commonly used tool for shoveling soil, digging pits, etc. It has an iron shovel head at the front end and a wooden long handle at the rear end. The front end of the shovel head is mostly flat or semi-circular. Shovels are indispensable important tools in engineering construction and agricultural labor.

[0003] Common steel shovels include flat shovels and pointed shovels. The head of a flat shovel is relatively flat and has good flatness, usually used for excavating and handling uniform hard materials. The head of a pointed shovel is slender and sharp, with strong penetration ability and better cutting and excavating ability. Field workers usually carry different steel shovels for operation.

[0004] In the existing steel shovels, the shovel head part is usually fixed to the handle part, and the handle and the shovel head are in a straight line, and the angle between the two cannot be adjusted, so that the steel shovel is only applicable to one or two terrains during operation. Users need to carry steel shovels with different shapes and angles according to different terrains, thus reducing the practicality of the steel shovel. Content of the Utility Model

[0005] Aiming at the above-mentioned prior art, the technical problem to be solved by the utility model is that in the existing steel shovels, the shovel head part is usually fixed to the handle part, and the angle between the two cannot be adjusted, so that the steel shovel is only applicable to one or two terrains during operation. Users need to carry steel shovels with different shapes and angles according to different terrains, thus reducing the practicality of the steel shovel.

[0006] To solve the above problems, the utility model provides a steel shovel applicable to all terrains, which includes a steel shovel main body. Sawteeth are fixedly connected to both the left and right ends of the steel shovel main body. A mounting tube is fixedly penetrated through the middle of the rear end of the steel shovel main body. Two mounting sleeves are fixedly sleeved on the outer surface of the mounting tube. Two reinforcing rib plates are fixedly connected to the front end of the mounting tube. One end of each of the two mounting sleeves and the two reinforcing rib plates corresponding to each other is fixedly connected to the upper and lower ends of the steel shovel main body. A fixing rod is fixedly connected inside the mounting tube. The rear end of the fixing rod is rotatably connected to a mounting seat. A plurality of limiting holes are drilled on the surface of the mounting seat. Two fixing plates are fixedly connected to the outer surface of the fixing rod. A screw rod is arranged on the right side of the mounting seat. The left end of the screw rod sequentially threadedly penetrates through the adjacent limiting hole and the fixing plate. A shovel rod is fixedly connected to the rear end of the mounting seat. An extension rod is threadedly penetrated through the rear end of the shovel rod. A shovel handle is threadedly penetrated through the rear end of the extension rod.

[0007] In the above-mentioned all-terrain applicable steel shovel, the steel shovel main body and the shovel rod part are rotatably connected, and the angle of the steel shovel main body can be adjusted and fixed, so that the angle between the steel shovel main body and the shovel rod part can be adjusted, so that the steel shovel can have different usage methods such as shoveling, digging, chopping, sawing, and planing, increasing the practicality of the steel shovel and adapting to different terrains.

[0008] As a further improvement of the present application, anti-slip sleeves are fixedly sleeved on the outer surfaces of the shovel rod, the extension rod and the shovel handle, and a handle is fixedly connected to the rear end of the outer circle of the shovel handle.

[0009] As a further improvement of the present application, the longitudinal sections of the extension rod and the shovel handle are both T-shaped. The extension rod and the shovel handle both include a round pipe and a threaded pipe, and threaded grooves are dug at the rear ends of the shovel rod and the extension rod.

[0010] As a further improvement of the present application, two pedals are fixedly connected to the rear end of the steel shovel main body, the installation pipe is located between the two pedals, and anti-slip patterns are provided at the rear ends of the pedals.

[0011] As another improvement of the present application, the front end of the mounting seat is rounded, the limiting holes are distributed in an annular array around the central axis of the rounded corner, the central axis of the rounded corner of the mounting seat coincides with the axis of rotation of the fixed rod, and the distance between the center of the through hole of the fixing plate by the screw and the central axis is the same as the distance between the limiting hole and the central axis.

[0012] As another improvement of the present application, two rotating rods are fixedly connected to the outer surface of the fixed rod, a positioning rod is rotatably sleeved on the outer surface of the rotating rod, the two positioning rods are fixedly connected together at the ends far away from the fixed rod, and a plurality of tapered blocks are fixedly connected to the end of the insertion plate far away from the positioning rod.

[0013] In summary, in the actual application process, the user rotates the fixed rod to make the steel shovel main body rotate in the mounting seat, thereby adjusting the angle of the steel shovel main body. The mounting seat and the fixing plate are fixed by passing the screw through the adjacent limiting holes, thereby fixing the steel shovel main body and adjusting the included angle between the steel shovel main body and the shovel rod, so that different folding angles are presented between the steel shovel main body and the shovel rod, which is convenient for the steel shovel to perform different operations such as shoveling, digging, chopping, sawing, and planing according to different terrains, improving the practicality of the steel shovel, and effectively reducing the number of farm tools carried by users during field operations. Brief Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the first embodiment of the present application;

[0015] Figure 2 It is a top view of the structure of the first embodiment of the present application;

[0016] Figure 3 It is a schematic structural diagram of the steel shovel main body of the first embodiment of the present application;

[0017] Figure 4 Schematic diagram of the mounting base structure for the first embodiment of this application;

[0018] Figure 5 Schematic diagram of the spade rod structure for the first embodiment of this application;

[0019] Figure 6 Schematic diagram of the structure for the second embodiment of this application;

[0020] Figure 7 Schematic diagram of the insertion plate structure for the second embodiment of this application.

[0021] Description of the reference numerals in the figure:

[0022] 1 Spade main body, 2 Saw teeth, 3 Installation pipe, 4 Installation sleeve, 5 Reinforcing rib plate, 6 Fixed rod, 7 Mounting base, 8 Limit hole, 9 Fixed plate, 10 Screw rod, 11 Spade rod, 12 Extension rod, 13 Spade handle, 14 Anti-slip sleeve, 15 Pedal, 16 Rotating rod, 17 Positioning rod, 18 Insertion plate. Specific embodiments

[0023] The following will make a detailed description of the two embodiments of this application with reference to the accompanying drawings.

[0024] The first embodiment:

[0025] Figure 1 、 Figure 2 and Figure 3 show: A spade applicable to all terrains, including a spade main body 1. Saw teeth 2 are fixedly connected to both the left and right ends of the spade main body 1. The saw teeth 2 can cut wood or the roots of plants. A mounting pipe 3 is fixedly penetrated through the middle of the rear end of the spade main body 1. Two mounting sleeves 4 are fixedly sleeved on the outer surface of the mounting pipe 3. Two reinforcing rib plates 5 are fixedly connected to the front end of the mounting pipe 3. One end of each of the two mounting sleeves 4 and the two reinforcing rib plates 5 corresponding to each other is fixedly connected to the upper and lower ends of the spade main body 1. The mounting sleeves 4 and the reinforcing rib plates 5 can reinforce the connection between the mounting pipe 3 and the spade main body 1, improving the stability of the spade main body 1, thereby effectively avoiding situations such as the spade main body 1 falling or breaking during use. A fixed rod 6 is fixedly connected inside the mounting pipe 3. Two pedals 15 are fixedly connected to the rear end of the spade main body 1. The mounting pipe 3 is located between the two pedals 15. Anti-slip patterns are provided at the rear end of the pedal 15. The pedal 15 facilitates the user to press and step on the spade main body 1 with their feet. The anti-slip patterns can increase the friction between the pedal 15 and the user's feet, effectively avoiding the situation of the user's feet slipping.

[0026] Figure 4It is shown that: the rear end of the fixed rod 6 is rotatably connected with a mounting seat 7, a plurality of limiting holes 8 are drilled on the surface of the mounting seat 7, two fixing plates 9 are fixedly connected to the outer surface of the fixed rod 6, a screw rod 10 is arranged on the right side of the mounting seat 7, the left end of the screw rod 10 sequentially threadedly penetrates through the adjacent limiting hole 8 and the fixing plate 9, the front end of the mounting seat 7 is rounded, the limiting holes 8 are distributed in an annular array around the central axis of the rounded corner, the central axis of the rounded corner of the mounting seat 7 coincides with the axis of rotation of the fixed rod 6, and the distance between the center of the position where the fixing plate 9 is penetrated by the screw rod 10 and the central axis is the same as the distance between the limiting hole 8 and the central axis.

[0027] Figure 5 It is shown that: the rear end of the mounting seat 7 is fixedly connected with a spade rod 11, the rear end of the spade rod 11 threadedly penetrates through an extension rod 12, the rear end of the extension rod 12 threadedly penetrates through a spade handle 13, anti-slip sleeves 14 are fixedly sleeved on the outer surfaces of the spade rod 11, the extension rod 12 and the spade handle 13, a handle is fixedly connected to the rear end of the outer circle of the spade handle 13, the longitudinal sections of the extension rod 12 and the spade handle 13 are both T-shaped, the extension rod 12 and the spade handle 13 both include a circular tube and a threaded tube, and threaded grooves are drilled at the rear ends of the spade rod 11 and the extension rod 12, so that the length of the steel spade handle can be adjusted, making the steel spade suitable for users of different heights, and users can exert force better when using the steel spade.

[0028] When in use, the user rotates the fixed rod 6 to make the steel spade main body 1 rotate in the mounting seat 7, thereby adjusting the angle of the steel spade main body 1. The mounting seat 7 and the fixing plate 9 are fixed by the screw rod 10 penetrating through the adjacent limiting hole 8, thereby fixing the steel spade main body 1 and adjusting the included angle between the steel spade main body 1 and the spade rod 11, so that different folding angles are presented between the steel spade main body 1 and the spade rod 11, facilitating different operations such as shoveling, digging, chopping, sawing, and planing of the steel spade according to different terrains, improving the practicability of the steel spade, and effectively reducing the number of farm tools carried by users during field operations.

[0029] The second implementation mode:

[0030] On the basis of the first implementation mode, this implementation mode adds a rotating rod 16, a positioning rod 17 and a plug board 18, and the rest is the same as the first implementation mode.

[0031] Figure 6 and Figure 7 It is shown that: two rotating rods 16 are fixedly connected to the outer surface of the fixed rod 6, a positioning rod 17 is rotatably sleeved on the outer surface of the rotating rod 16, the two positioning rods 17 are fixedly connected together at the ends far away from the fixed rod 6, and a plug board 18 is fixedly connected to the end of the plug board 18 far away from the positioning rod 17.

[0032] During use, the main body 1 of the shovel penetrates into the soil, causing the insertion plate 18 to contact the ground and the conical block to insert into the soil, thereby making the shovel form a simple steel rod. The user presses the shovel rod 11 to make the main body 1 of the shovel tilt up, thus saving the user's physical strength and facilitating the user's use.

[0033] Combined with the current actual requirements, the above implementation manner adopted in this application has a protection scope that is not limited to this. Within the scope of knowledge possessed by those skilled in the art, various changes made without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. An all-terrain applicable steel shovel, comprising a steel shovel body (1), characterized in that: The left and right ends of the steel shovel body (1) are fixedly connected with saw teeth (2); a mounting tube (3) is fixedly passed through the middle of the rear end of the steel shovel body (1); two mounting sleeves (4) are fixedly sleeved on the outer surface of the mounting tube (3); two reinforcing rib plates (5) are fixedly connected to the front end of the mounting tube (3); the corresponding ends of the two mounting sleeves (4) and the two reinforcing rib plates (5) are fixedly connected to the upper and lower ends of the steel shovel body (1); and a fixing rod (6) is fixedly connected inside the mounting tube (3); The rear end of the fixing rod (6) is rotatably connected to a mounting seat (7), a surface of the mounting seat (7) is provided with a plurality of limiting holes (8), an outer surface of the fixing rod (6) is fixedly connected to two fixing plates (9), a screw rod (10) is provided on the right side of the mounting seat (7), and the left end of the screw rod (10) is threadedly penetrated through adjacent limiting holes (8) and fixing plates (9) in sequence; A shovel rod (11) is fixedly connected to the rear end of the mounting seat (7), an extension rod (12) is threadedly penetrated through the rear end of the shovel rod (11), and a shovel handle (13) is threadedly penetrated through the rear end of the extension rod (12).

2. The all-terrain applicable steel shovel according to claim 1, characterized in that: The outer surfaces of the shovel rod (11), the extension rod (12) and the shovel handle (13) are all fixedly sleeved with an anti-slip sleeve (14), and the rear end of the outer ring of the shovel handle (13) is fixedly connected to a handle.

3. The all-terrain applicable steel shovel according to claim 2, characterized in that: The longitudinal sections of the extension rod (12) and the shovel handle (13) are both T-shaped. The extension rod (12) and the shovel handle (13) both comprise a round tube and a threaded tube. The rear ends of the shovel handle (11) and the extension rod (12) are both provided with a threaded groove.

4. The all-terrain applicable steel shovel according to claim 1, characterized in that: Two pedals (15) are fixedly connected to the rear end of the steel shovel body (1), the mounting tube (3) is located between the two pedals (15), and the rear end of the pedals (15) is provided with anti-slip grooves.

5. The all-terrain applicable steel shovel according to claim 1, characterized in that: The front end of the mounting seat (7) is rounded, and the limiting holes (8) are distributed in a circular array around the central axis of the rounded corner. The central axis of the rounded corner of the mounting seat (7) coincides with the central axis of the rotating shaft of the fixing rod (6), and the distance between the center of the fixing plate (9) where the screw rod (10) penetrates and the central axis is consistent with the distance between the limiting holes (8) and the central axis.

6. The all-terrain applicable steel shovel according to claim 1, characterized in that: Two rotating rods (16) are fixedly connected to the outer surface of the fixed rod (6); a positioning rod (17) is rotatably sleeved on the outer surface of the rotating rod (16); an insert plate (18) is fixedly connected to one end of the two positioning rods (17) away from the fixed rod (6); and a plurality of conical blocks are fixedly connected to one end of the insert plate (18) away from the positioning rod (17).

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