Efficient energy-saving ice drill

Abstract

The utility model belongs to the technical field of ice drilling equipment, and particularly relates to an efficient energy-saving ice drill which comprises a fixing rod, a connecting part is fixedly arranged at the bottom of the fixing rod, a wheel disc is movably arranged on one side of the connecting part, a rocking handle is fixedly arranged on one side of the wheel disc, a rotating shaft is movably arranged at the bottom of the connecting part, and a flywheel is fixedly arranged on the rotating shaft in a sleeved mode. Due to the arrangement of the rocking handle, the wheel disc and the rotating barrel, when drilling is needed, a user holds the handle and rotates the rocking handle, the rocking handle drives the wheel disc, the wheel disc drives the rotating shaft through the flywheel, the rotating shaft drives the alloy block to rotate, and the alloy block makes contact with the ice surface, so that the drilling purpose can be achieved; a traditional mode of punching through an electric drill and punching through a hand in a rotating mode to form ice holes is replaced, noise can be reduced, fishes are prevented from being frightened away, the rocking handle can be used for driving the rotating barrel to drill holes, time and labor are saved, the device can be suitable for fishermen of different age stages, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ice drilling equipment, in particular to a high-efficiency and energy-saving ice drill. Background Art

[0002] Ice fishing is an activity that is rich in experience. It not only provides the fun of fishing, but also allows people to feel the rare quietness and tranquility of nature. Before ice fishing, it is necessary to drill holes in the ice surface, usually with an electric drill or manually.

[0003] Electric drills are fast and labor-saving, but the noise generated during drilling will alarm the fish in the water, causing them to move away from the sound source. Manual drilling does not make any noise, but it is time-consuming and consumes a lot of physical strength, making it unsuitable for older anglers. For this reason, an efficient and energy-saving ice drill is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a high-efficiency and energy-saving ice drill.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a high-efficiency and energy-saving ice drill, comprising a fixed rod, a connecting part is fixedly provided at the bottom of the fixed rod, a wheel is movably provided on one side of the connecting part, a crank is fixedly provided on one side of the wheel, a rotating shaft is movably provided at the bottom of the connecting part, a flywheel is fixedly provided on the rotating shaft, the flywheel and the wheel are engaged for transmission, and a rotating barrel is fixedly provided at the bottom of the rotating shaft.

[0006] As a further description of the above technical solution:

[0007] A handle is fixedly provided on the top of the fixing rod, an anti-slip cover is provided on the outside of the handle, and a protrusion is fixedly provided on the outside of the anti-slip cover.

[0008] As a further description of the above technical solution:

[0009] The anti-slip cover and the protrusion are both made of rubber, and the thickness of the anti-slip cover is three millimeters.

[0010] As a further description of the above technical solution:

[0011] A circular hole is provided at the bottom of the connecting portion, a bearing is fixedly provided in the circular hole, and an inner ring of the bearing is fixedly sleeved on the rotating shaft.

[0012] As a further description of the above technical solution:

[0013] A drill rod is fixed on the inner wall of the top of the rotary barrel. The bottom of the rotary barrel is tooth-shaped. A plurality of alloy blocks are fixed on the bottom of the rotary barrel.

[0014] As a further description of the above technical solution:

[0015] The distance between the bottom end of the drill rod and the bottom of the alloy block is five centimeters.

[0016] As a further description of the above technical solution:

[0017] The rotary barrel and the drill rod are both made of high-speed steel. There are six alloy blocks, which are arranged in a circular equidistant array.

[0018] The utility model has the following beneficial effects:

[0019] 1. Compared with the existing technology, this high-efficiency and energy-saving ice drill is equipped with a crank handle, a wheel, a flywheel and a rotating barrel. When drilling is needed, hold the handle and turn the crank handle. The crank handle drives the wheel, and the wheel drives the shaft through the flywheel. The shaft drives the rotating barrel and the alloy block. The alloy block can achieve the purpose of drilling when it comes into contact with the ice surface. It replaces the traditional method of drilling holes with an electric drill and drilling holes in the ice by hand. It can not only reduce noise to prevent scaring away fish, but also use the crank handle to drive the rotating barrel to drill holes, saving time and effort. It is suitable for anglers of different ages and improves the practicality of the equipment.

[0020] 2. Compared with the existing technology, this high-efficiency and energy-saving ice drill, by setting a drill rod, will first contact the ice surface and break through the ice surface when drilling. The drill rod enters the drilled hole, which can achieve the purpose of positioning and prevent the equipment from shifting during the drilling of the ice hole, resulting in drilling deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the first-person perspective of the three-dimensional structure of the high-efficiency and energy-saving ice drill proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the second perspective three-dimensional structure of the high-efficiency and energy-saving ice drill proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the planar structure of the high-efficiency and energy-saving ice drill proposed in the utility model.

[0024] Legend:

[0025] 1. Fixed rod; 2. Handle; 3. Connecting part; 4. Wheel; 5. Crank handle; 6. Rotating shaft; 7. Flywheel; 8. Rotating barrel; 9. Alloy block; 10. Drill rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Reference Figures 1 to 3 The utility model provides an energy-efficient ice drill, which includes a fixed rod 1, a handle 2 fixed on the top of the fixed rod 1, an anti-slip sleeve on the outside of the handle 2, a protrusion fixed on the outside of the anti-slip sleeve, and the anti-slip sleeve and the protrusion are both made of rubber. The thickness of the anti-slip sleeve is three millimeters. The setting of the anti-slip sleeve can increase the friction between the palm and the handle 2 to prevent the device from slipping during use. A connecting part 3 is fixed on the bottom of the fixed rod 1, and a rotating shaft 6 is movably provided on the bottom of the connecting part 3. A circular hole is provided at the bottom of the connecting part 3, and a bearing is fixed in the circular hole. The inner ring of the bearing is fixedly sleeved on the rotating shaft 6, and a rotating barrel 8 is fixed on the bottom of the rotating shaft 6.

[0028] In order to achieve the purpose of reducing noise, a wheel disc 4 is movably provided on one side of the connecting part 3, a crank handle 5 is fixedly provided on one side of the wheel disc 4, a flywheel 7 is fixedly sleeved on the rotating shaft 6, the flywheel 7 and the wheel disc 4 are meshed for transmission, and when drilling, the crank handle 5 is turned, the crank handle 5 drives the wheel disc 4, the wheel disc 4 then drives the rotating shaft 6 through the flywheel 7, the rotating shaft 6 drives the rotary barrel 8 and the alloy block 9, and the alloy block 9 contacts the ice surface to achieve the purpose of drilling holes, replacing the traditional electric drill drilling and manual rotary drilling methods. It can not only reduce noise and prevent fish from being scared away, but also use the crank handle 5 to drive the rotary barrel 8 to drill holes, saving time and labor, and is suitable for anglers of different ages, thereby improving the practicality of the equipment;

[0029] The bottom of the rotary barrel 8 is serrated, and a plurality of alloy blocks 9 are fixed on the bottom of the rotary barrel 8. The rotary barrel 8 and the drill rod 10 are made of high-speed steel. The high-speed steel has strong toughness and high thermal hardness. It is not easy to break when impacted. Under the heat generated by high-speed rotation, it can still maintain a certain hardness and cutting performance, and can adapt to complex drilling environments. There are six alloy blocks 9, and the six alloy blocks 9 are arranged in a circular equidistant array. When drilling, the drill rod 10 contacts the ice surface and will first drill through the ice surface. The drill rod 10 enters the hole through, which can achieve the purpose of positioning and prevent the equipment from shifting during ice drilling, which causes drilling deviation.

[0030] Working principle: When in use, place the equipment perpendicular to the ice surface, make the drill rod 10 contact with the center of the ice eye to be drilled, then hold the handle 2 tightly, and then turn the crank 5. The crank 5 drives the wheel 4, and the wheel 4 drives the flywheel 7 through the gear block on one side. The flywheel 7 drives the rotating shaft 6, and the rotating shaft 6 drives the rotary barrel 8. The rotary barrel 8 drives the drill rod 10 and the alloy block 9 at the bottom. The drill rod 10 contacts the ice surface and will first drill through the ice surface. The drill rod 10 enters the drilled hole, which can achieve the purpose of positioning and prevent the equipment from being displaced during the drilling of the ice eye, resulting in deviation of the drilling. When the bottom end of the drill rod 10 is immersed in the ice layer and the alloy block 9 contacts the ice surface, the crank 5 can be continuously turned to achieve the purpose of drilling. The hand-cranked drilling method not only saves energy and reduces noise, but also only takes ice cores, saving time and effort. It is suitable for anglers at different stages and is more practical.

[0031] 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, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An energy-efficient ice drill, comprising a fixing rod (1), characterized in that: A connecting portion (3) is fixedly provided at the bottom of the fixing rod (1); a wheel disc (4) is movably provided on one side of the connecting portion (3); a crank handle (5) is fixedly provided on one side of the wheel disc (4); a rotating shaft (6) is movably provided at the bottom of the connecting portion (3); a flywheel (7) is fixedly sleeved on the rotating shaft (6); the flywheel (7) and the wheel disc (4) are meshed for transmission; and a rotating barrel (8) is fixedly provided at the bottom of the rotating shaft (6).

2. The high-efficiency and energy-saving ice drill according to claim 1, characterized in that: A handle (2) is fixedly provided on the top of the fixing rod (1), an anti-slip cover is provided on the outside of the handle (2), and a protrusion is fixedly provided on the outside of the anti-slip cover.

3. The high-efficiency and energy-saving ice drill according to claim 2, characterized in that: The anti-slip cover and the protrusion are both made of rubber, and the thickness of the anti-slip cover is three millimeters.

4. The high-efficiency and energy-saving ice drill according to claim 1, characterized in that: A circular hole is provided at the bottom of the connecting portion (3), a bearing is fixedly provided in the circular hole, and the inner ring of the bearing is fixedly sleeved on the rotating shaft (6).

5. The high-efficiency and energy-saving ice drill according to claim 1, characterized in that: A drill rod (10) is fixedly provided on the top inner wall of the rotary barrel (8), the bottom of the rotary barrel (8) is tooth-shaped, and a plurality of alloy blocks (9) are fixedly provided on the bottom of the rotary barrel (8).

6. The high-efficiency and energy-saving ice drill according to claim 5, characterized in that: The distance between the bottom end of the drill rod (10) and the bottom of the alloy block (9) is five centimeters.

7. The high-efficiency and energy-saving ice drill according to claim 5, characterized in that: The rotary barrel (8) and the drill rod (10) are both made of high-speed steel. The number of the alloy blocks (9) is six, and the six alloy blocks (9) are arranged in a circular equidistant array.

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