Mining hammer for mining surveying

Abstract

The utility model discloses a mining hammer for mining survey, it includes the main part, the main part outer arc surface is equipped with the connecting groove, the connecting groove inboard surface slidingly connected with the connecting block, the connecting block side surface is equipped with the link hole, the connecting block side surface is equipped with the jack hole near the link hole. Face bigger ore, through the connecting block removes to the fixed base, utilizes the bevel of connecting block extrusion and inserts the column, to stretch the spring. After the connecting block moves to the side end, the jack hole is aligned with the insertion column after, spring rebound and insert the limit. Subsequently, the rotation ring rotates, makes the threaded peg with the screw hole cooperation fixed. At this moment, the counterweight is close to the hammerhead body, increases the weight and makes the gravity forward, to enhance the impact force. Handle small rock, reverse rotation ring to remove the fixed, pull the pull ring and make the insertion column separate the jack hole. Then, the connecting block removes to the fixed base at the hanging rope, re-fixes after, the weight lightens, the gravity moves back, makes the operation more flexible.

Description

Technical Field

[0001] This utility model relates to the field of mining hammer technology, specifically a mining hammer for mining exploration. Background Technology

[0002] A mining hammer is a heavy-duty tool specifically designed for mining operations. It is typically made of strong metal and possesses immense impact and penetrating power. Mining hammers are designed to effectively break rocks and ores, enabling miners to carry out their work smoothly. This tool is widely used in the mining industry and is an indispensable piece of equipment for miners.

[0003] In the fields of ore mining, geological exploration, and rock processing, traditional hammers, due to their fixed weight and center of gravity, struggle to meet diverse ore processing needs. For example, when dealing with large ores, traditional hammers may be insufficiently heavy or have low force transmission efficiency, resulting in unsatisfactory crushing effects. This necessitates multiple strikes or the use of heavier tools, increasing operational difficulty and physical exertion. Conversely, when sampling small ores or performing fine chiseling, an excessively heavy hammer can easily cause excessive striking force, damaging the target ore and affecting sample integrity and accuracy. Therefore, the functional limitations of traditional tools make them ill-suited to complex and diverse practical needs. Summary of the Invention

[0004] This utility model provides a mining hammer for mining exploration, which can be fixed by moving the position of the counterweight, and the hammer head can be easily switched to a state suitable for handling large or fine sampling, meeting diverse operational needs.

[0005] To achieve the above objectives, a mining hammer for mining exploration is provided, comprising a main body, a connecting groove formed on the outer arc surface of the main body, a connecting block slidably connected to the inner surface of the connecting groove, a connecting hole formed on the side surface of the connecting block, an insertion hole formed on the side surface of the connecting block near the connecting hole, a fixed seat fixedly connected to the inner surface of the connecting groove near the upper and lower ends, a threaded hole formed on the side surface of the fixed seat near the connecting hole, a threaded pin threaded into the threaded hole, a rotating ring fixedly connected to the side surface of the threaded pin, a sliding hole formed on the side surface of the fixed seat near the insertion hole, a insert pin slidably connected into the sliding hole of the fixed seat, a pull ring fixedly connected to the side surface of the insert pin away from the connecting block, a spring fixedly connected to the side surface of the pull ring near the insert pin, one end of the spring fixedly connected to the side surface of the fixed seat, the end of the insert pin away from the pull ring being spherical, the threaded hole and the connecting hole matching, and a counterweight fixedly connected to the side surface of the connecting block. The connecting groove is designed to facilitate the movement of the connecting block; the insertion hole is designed to facilitate the insertion of the insertion post; the fixing seat is designed to fix the connecting block; the threaded nail is designed to be inserted into the connecting hole for fixation; the rotating ring is designed to rotate the threaded nail; the insertion post is designed to be inserted into the insertion hole for limit fixation; the spring is designed to apply pressure; and the counterweight is designed to make it easier to handle large or small pieces of ore.

[0006] According to the mining hammer for mining exploration, a second connector is fixedly connected to the upper surface of the main body, and a connecting post is provided on the upper surface of the main body near the second connector. The second connector is provided to facilitate the disassembly and installation of the connecting post.

[0007] According to the mining hammer for mining exploration, a connector is rotatably connected to the outer arc surface of the connecting column, and a threaded hole is formed on the outer arc surface of the main body. The threaded hole is provided to cooperate with a helical nail for fixed installation of the connecting column.

[0008] According to the mining hammer for mining exploration, a helical nail is provided in the threaded hole, and a mounting hole is provided on the outer arc surface of the connecting column near the threaded hole. The mounting hole is provided to accommodate the helical nail for connection.

[0009] According to the mining hammer for mining exploration, the spiral nail passes through the mounting hole and the threaded hole, and the inner surfaces of the second connector and the first connector match.

[0010] According to the mining hammer for mining exploration, a hammer head body is fixedly connected to the upper surface of the connecting column, and a pointed hammer is fixedly connected to the side surface of the hammer head body.

[0011] According to the mining hammer for mining exploration, a connecting block is fixedly connected to the lower surface of the main body, and a hanging hole is opened on the side surface of the connecting block.

[0012] According to the mining hammer for mining exploration, a hanging rope is provided inside the connecting block, and an anti-slip sleeve is fixedly connected to the outer arc surface of the main body near the hanging rope. The hanging hole is provided to facilitate the placement and carrying of the mining hammer.

[0013] The beneficial effects of this invention are as follows: When dealing with larger ores, by moving the connecting block to the fixed seat, the inclined surface of the connecting block presses against the insert post, stretching the spring. This continues until the connecting block moves to the side, the insertion hole aligns with the insert post, and the spring rebounds to the limit position. The rotating ring rotates, and the threaded pin engages with the helical hole for fixation. The counterweight moves closer to the hammer body, increasing the weight and shifting the center of gravity forward, thus enhancing the impact force. For smaller rocks, rotating the ring in the opposite direction releases the fixation, and pulling the ring disengages the insert post from the insertion hole. The connecting block moves to the fixed seat at the rope attachment point, and after re-fixing, the weight is reduced, allowing for a more flexible rearward shift of the center of gravity.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of a mining hammer for mining exploration according to the present invention;

[0017] Figure 2 This is a schematic diagram of the connecting groove installation structure of a mining hammer for mining exploration according to this utility model;

[0018] Figure 3 This is a schematic diagram of the anti-slip sleeve installation structure of a mining hammer for mining exploration according to this utility model;

[0019] Figure 4 This is an enlarged schematic diagram of section A of a mining hammer for mining exploration according to this utility model.

[0020] Legend:

[0021] 1. Hammer head body; 2. Pointed hammer; 3. Connecting post; 4. Connector 1; 5. Main body; 6. Counterweight; 7. Anti-slip sleeve; 8. Connecting groove; 9. Fixing base; 10. Connecting block; 11. Hanging rope; 12. Connector 2; 13. Threaded hole; 14. Spring; 15. Insert post; 16. Pull ring; 17. Threaded nail; 18. Rotating ring; 19. Connecting block; 20. Insertion hole; 21. Connecting hole; 22. Mounting hole; 23. Spiral nail. Detailed Implementation

[0022] 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.

[0023] Reference Figures 1 to 4 This utility model discloses a mining hammer for mining exploration, comprising a main body 5. A connecting groove 8 is formed on the outer arc surface of the main body 5. A connecting block 19 is slidably connected to the inner surface of the connecting groove 8. A connecting hole 21 is formed on the side surface of the connecting block 19. An insertion hole 20 is formed on the side surface of the connecting block 19 near the connecting hole 21. A fixing seat 9 is fixedly connected to the inner surface of the connecting groove 8 near the upper and lower ends. A threaded hole is formed on the side surface of the fixing seat 9 near the connecting hole 21. A threaded nail 17 is threaded into the threaded hole. A rotating ring 18 is fixedly connected to the side surface of the threaded nail 17. A sliding hole is provided near the insertion hole 20. An insertion post 15 is slidably connected within the sliding hole of the fixing base 9. A pull ring 16 is fixedly connected to the side surface of the insertion post 15 away from the connecting block 19. A spring 14 is fixedly connected to the side surface of the pull ring 16 near the insertion post 15. One end of the spring 14 is fixedly connected to the side surface of the fixing base 9. The end of the insertion post 15 away from the pull ring 16 is spherical, with a threaded hole matching the connecting hole 21. A counterweight 6 is fixedly connected to the side surface of the connecting block 19. A second connector 12 is fixedly connected to the upper surface of the main body 5. A connecting post 3 is provided on the upper surface of the main body 5 near the second connector 12. The side surface of the connecting block 19 near the insertion post 15 is inclined, facilitating the compression of the spherical end of the insertion post 15.

[0024] The spiral nail 23 passes through the mounting hole 22 and the threaded hole 13. The inner surfaces of the connector 2 12 and the connector 1 4 match. The spiral nail 23 is provided in the threaded hole 13. The mounting hole 22 is opened on the outer arc surface of the connecting column 3 near the threaded hole 13. The connector 1 4 is rotatably connected to the outer arc surface of the connecting column 3. The threaded hole 13 is opened on the outer arc surface of the main body 5.

[0025] A hanging rope 11 is provided inside the connecting block 10. An anti-slip sleeve 7 is fixedly connected to the outer arc surface of the main body 5 near the hanging rope 11. The connecting block 10 is fixedly connected to the lower surface of the main body 5. A hanging hole is opened on the side surface of the connecting block 10. The hammer body 1 is fixedly connected to the upper surface of the connecting column 3. The pointed hammer 2 is fixedly connected to the side surface of the hammer body 1. When it is necessary to disassemble and maintain components such as the hammer body 1 and the pointed hammer 2, the initial fixation is released by rotating the spiral nail 23 to separate it from the mounting hole 22 and the threaded hole 13. Then, the connecting part 1 4 is rotated, and the connecting part 1 4 cooperates with the connecting part 2 12 to release the final fixation to the connecting column 3, thereby facilitating the maintenance of the hammer body 1 and the pointed hammer 2.

[0026] Working Principle: When processing larger ores, the counterweight can be adjusted by moving the connecting block 19 closer to the fixed seat 9 near the hammer body 1. During the movement, the inclined surface of the connecting block 19 presses against one end of the insert 15, while the spring 14 is stretched. When the connecting block 19 moves to the far side of the fixed seat 9, the insertion hole 20 aligns with the insert 15, the spring 14 rebounds, and the insert 15 is inserted into the insertion hole 20 of the connecting block 19 for positioning. Subsequently, by rotating the rotating ring 18, the threaded pin 17 engages with the connecting hole 21, further securing the connecting block 19. In this way, the counterweight 6 is firmly fixed close to the hammer body 1, increasing the weight of the hammer body 1 and shifting the center of gravity forward. In this state, the force applied by the user can be transmitted to the ore through the heavier hammer body 1, thereby more effectively impacting and crushing larger ores. For smaller ores or situations requiring precise sample collection, first rotate the rotating ring 18 in the opposite direction to move the threaded pin 17 away from the connecting hole 21, releasing the fixing of the connecting block 19. Then pull the pull ring 16 to disengage the insert 15 from the insertion hole 20, releasing the limit. The connecting block 19 can then be moved to the fixing seat 9 near the hanging rope 11. The connecting block 19 is then fixed using the insert 15 and threaded pin 17. At this point, the weight of the hammer head body 1 is reduced, and the center of gravity shifts backward. This design makes the hammer head body 1 lighter and more flexible, allowing users to precisely control the striking force. It is suitable for fine chiseling or sampling operations on the surface of ores, while reducing unnecessary damage to the ores.

[0027] 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 mining hammer for use in mining prospecting, characterized in that, Includes a main body (5), the outer arc surface of the main body (5) is provided with a connecting groove (8), the inner surface of the connecting groove (8) is slidably connected with a connecting block (19), the side surface of the connecting block (19) is provided with a connecting hole (21), the side surface of the connecting block (19) is provided with an insertion hole (20) near the connecting hole (21), the inner surface of the connecting groove (8) is fixedly connected with a fixing seat (9) near the upper and lower ends, the side surface of the fixing seat (9) is provided with a threaded hole near the connecting hole (21), the threaded hole is threaded with a threaded nail (17), the side surface of the threaded nail (17) is fixedly connected with a rotating ring (17). 8) A sliding hole is provided on the side surface of the fixed base (9) near the insertion hole (20). A plug (15) is slidably connected in the sliding hole of the fixed base (9). A pull ring (16) is fixedly connected on the side surface of the plug (15) away from the connecting block (19). A spring (14) is fixedly connected on the side surface of the pull ring (16) near the plug (15). One end of the spring (14) is fixedly connected to the side surface of the fixed base (9). The end of the plug (15) away from the pull ring (16) is spherical. The threaded hole and the connecting hole (21) are matched. A counterweight (6) is fixedly connected on the side surface of the connecting block (19).

2. A rock hammer for use in mining and prospecting according to claim 1, wherein, The upper surface of the main body (5) is fixedly connected to the second connector (12), and a connecting post (3) is provided on the upper surface of the main body (5) near the second connector (12).

3. A rock hammer for use in mining and prospecting according to claim 2, wherein The outer arc surface of the connecting column (3) is rotatably connected to a connector (4), and the outer arc surface of the main body (5) is provided with a threaded hole (13).

4. A rock hammer for use in mining and prospecting according to claim 3 wherein, A spiral nail (23) is provided inside the threaded hole (13), and an installation hole (22) is provided on the outer arc surface of the connecting column (3) near the threaded hole (13).

5. A rock hammer for use in mining and prospecting according to claim 4 wherein, The spiral nail (23) passes through the mounting hole (22) and the threaded hole (13), and the inner surfaces of the second connector (12) and the first connector (4) match.

6. A rock hammer for use in mining and prospecting according to claim 5 wherein, The upper surface of the connecting column (3) is fixedly connected to the hammer body (1), and the side surface of the hammer body (1) is fixedly connected to the pointed hammer (2).

7. A rock hammer for use in mining and prospecting according to claim 6 wherein, The lower surface of the main body (5) is fixedly connected to a connecting block (10), and the side surface of the connecting block (10) is provided with a hanging hole.

8. A rock hammer for use in mining and prospecting according to claim 7, wherein A hanging rope (11) is provided inside the connecting block (10), and an anti-slip sleeve (7) is fixedly connected to the outer arc surface of the main body (5) near the hanging rope (11).

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