Auxiliary charging tool for puffed medicine

Abstract

The utility model relates to the technical field of auxiliary charging, and discloses an auxiliary charging tool for expanded medicine, which comprises a large circular ring, the bottom end of the large circular ring is fixedly connected with a funnel, the bottom end of the funnel is fixedly connected with a small circular ring, and the funnel is prepared by taking anti-static cloth as a raw material. The large circular ring and the small circular ring are both made of metal, the diameter of the large circular ring is 400 mm, the diameter of the small circular ring is 110 mm, and the height of the funnel is 400 mm. According to the utility model, before charging, the small circular ring of the charging auxiliary tool is put into a blast hole, the large circular ring is supported around the blast hole, and then expanded explosive is charged into the blast hole through the large circular ring, so that workers can more quickly and accurately charge the expanded explosive into the blast hole, the charging time is shortened, the working efficiency is improved, and the scattering of the expanded explosive is reduced; the tool is favorable for reducing the waste of materials, so that the cost of blasting operation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary charging, in particular to an auxiliary charging tool for expanded medicine. Background Art

[0002] Blasting is a key step in achieving rock stripping and ore extraction. With the increasing demands for efficiency and safety in the modern mining industry, the requirements for blasting technology are also increasing. Particularly in areas such as the Yangguang Coal Mine in Ruoqiang County, Bayingolin Mongol Autonomous Prefecture, Xinjiang, the unique rock hardness and structure necessitate the use of large packages of expanded explosives to achieve effective rock stripping. However, this operation presents a number of technical and safety challenges, particularly regarding how to efficiently and safely load the expanded explosives while minimizing material waste during the charging process.

[0003] In existing blasting operations, the charging process of expanded explosives often relies on manual labor to directly fill the explosives into the blasthole. This traditional charging method has significant shortcomings. In particular, during the charging process, the expanded explosives are easily scattered around the blasthole due to their fragile and easy-to-scatter properties, resulting in material waste. The reasons for the spillage are multifaceted, including the physical properties of the explosives, irregular charging operations, and unsuitable charging tools. This waste not only increases mining costs, but also has an adverse impact on the environment. It also poses a safety hazard because scattered explosives may cause accidental explosions. In response to this technical problem, the present application proposes an expanded explosive auxiliary charging tool. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an expanded explosive auxiliary charging tool. Before charging, the small ring of the charging auxiliary tool is placed in the blast hole, and the large ring is placed around the blast hole. Then the expanded explosive is loaded into the blast hole through the large ring, so that workers can load the expanded explosive into the blast hole more quickly and accurately, reducing the charging time, improving work efficiency, and reducing the spillage of the expanded explosive. This tool helps to reduce material waste and thus reduce the cost of blasting operations.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A tool for auxiliary charging of expanded medicine comprises a large circular ring, a funnel is fixedly connected to the bottom end of the large circular ring, and a small circular ring is fixedly connected to the bottom end of the funnel.

[0007] Furthermore, the funnel is made of antistatic cloth as raw material.

[0008] Furthermore, the large ring and the small ring are both made of metal as raw material.

[0009] Furthermore, the diameter of the large ring is 400 mm.

[0010] Furthermore, the diameter of the small ring is 110 mm.

[0011] Furthermore, the funnel height is 400 mm.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the present invention, before charging, the small ring of the charging auxiliary tool is placed in the blasthole, and the large ring is placed around the blasthole. Then, the expanded explosive is loaded into the blasthole through the large ring. This allows workers to load the expanded explosive into the blasthole more quickly and accurately, reducing charging time, improving work efficiency, and reducing the spillage of expanded explosives. This tool helps to reduce material waste and thus reduce the cost of blasting operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a top view of an auxiliary charging tool for expanded medicine proposed in the utility model;

[0015] Figure 2 The utility model is a side view of an auxiliary charging tool for expanding medicine.

[0016] Legend:

[0017] 1. Large ring; 2. Funnel; 3. Small ring. DETAILED DESCRIPTION

[0018] 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.

[0019] Reference Figure 1 and Figure 2 The utility model provides an embodiment: an auxiliary charging tool for expanded medicine, comprising a large ring 1, a funnel 2 fixedly connected to the bottom end of the large ring 1, and a small ring 3 fixedly connected to the bottom end of the funnel 2;

[0020] Specifically, before charging, the small ring 3 of the charging auxiliary tool is placed into the blasthole, and the large ring 1 is placed around the blasthole, and then the charging operation can be carried out, so that workers can load the expanded explosive into the blasthole more quickly and accurately, reducing the charging time, improving work efficiency, and reducing the spillage of the expanded explosive. This tool helps to reduce material waste, thereby reducing the cost of blasting operations.

[0021] Reference Figure 1 and Figure 2 The funnel 2 is made of antistatic cloth as raw material, the large ring 1 and the small ring 3 are both made of metal as raw material, the diameter of the large ring 1 is 400mm, the diameter of the small ring 3 is 110mm, and the height of the funnel 2 is 400mm;

[0022] Specifically, the funnel 2 is a funnel-shaped structure made of anti-static cloth. This design allows the expanded explosive to enter the blast hole through the funnel mouth in a concentrated manner instead of falling directly from a high altitude, thereby reducing spillage during the charging process. In addition, the use of anti-static cloth as the material of the funnel 2 can reduce sparks caused by static electricity during the charging process, which is crucial to improving the safety of the charging process. The upper and lower parts of the tool respectively have a large ring 1 and a small ring 3 made of metal, where the large ring 1 has a diameter of 400 mm and the small ring 3 has a diameter of 110 mm. This design allows the tool to be stably placed at the mouth of the blast hole, ensuring that the funnel part can be accurately aligned with the blast hole.

[0023] Working principle: Before charging, the small ring 3 of the charging auxiliary tool is placed into the blast hole, and the large ring 1 is placed around the blast hole. Then the expanded explosive is loaded into the blast hole through the large ring 1. During the charging process, the expanded explosive first contacts the inside of the funnel 2, and the funnel 2 allows the expanded explosive to enter the blast hole through the funnel mouth.

[0024] 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. A tool for auxiliary charging of expanded medicine, characterized by: It comprises a large circular ring (1), the bottom end of the large circular ring (1) is fixedly connected to a funnel (2), and the bottom end of the funnel (2) is fixedly connected to a small circular ring (3); The funnel (2) is made of antistatic cloth as raw material; The large ring (1) and the small ring (3) are both made of metal as raw material.

2. The auxiliary charging tool for expanded medicine according to claim 1, characterized in that: The diameter of the large ring (1) is 400 mm.

3. The auxiliary charging tool for expanded medicine according to claim 1, characterized in that: The diameter of the small ring (3) is 110 mm.

4. The auxiliary charging tool for expanded medicine according to claim 1, characterized in that: The height of the funnel (2) is 400 mm.

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