Geological exploration hammer

Abstract

The utility model provides a geological exploration hammer which comprises a hammer body, a rotating assembly and a fixing bolt. The rotating assembly comprises a rod body assembly and a hammer tip fixed to one end of the rod body assembly. The rod body assembly is rotatably arranged in the hammer body, and when the rod body assembly rotates, the hammer tip is driven to rotate synchronously; one end of the fixing bolt penetrates through the hammer body in a threaded mode and then is screwed into the rod body assembly so that the rod body assembly and the hammer body can be fixed. According to the geological exploration hammer provided by the utility model, the angle of the hammer tip can be flexibly and simply adjusted, so that a worker can conveniently sample rock stratums on the geological exploration surface at different angles, and the sampling accuracy and convenience are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of geological exploration auxiliary tools, and particularly relates to a geological exploration hammer. Background Art

[0002] Geological exploration is the process by which geologists investigate and study the geological conditions of a region, including rocks, stratigraphic structures, minerals, groundwater, and landforms. Common tools used in geological exploration include a geological hammer, compass, and magnifying glass. The geological hammer is primarily used to strike rocks and obtain rock samples.

[0003] However, the geological hammers currently available on the market have a single structure and are not suitable for the complex field geological exploration work. During geological field surveys, workers need to climb mountains and other means to sample bedrock from high geological surfaces. Especially when surveying steep mountains, workers cannot or are not convenient to move their bodies, otherwise safety accidents are likely to occur. Therefore, when it is necessary to sample bedrock from different angles of the geological surface, workers can only adjust the angle of the geological hammer relative to the geological surface by twisting their bodies and rotating their arms after determining their position to obtain regular rock samples, which is time-consuming and laborious. Utility Model Content

[0004] In view of the defects in the prior art, the utility model provides a geological exploration hammer, which can effectively solve the above problems.

[0005] The technical solutions adopted in this utility model are as follows:

[0006] The utility model provides a geological exploration hammer, comprising a hammer body (100), a rotating assembly (200) and a fixing bolt (300);

[0007] The rotating assembly (200) includes a shaft assembly and a hammer tip (204) fixed to one end of the shaft assembly; the shaft assembly is rotatably arranged in the hammer body (100), and when the shaft assembly rotates, the hammer tip (204) is driven to rotate synchronously; one end of the fixing bolt (300) is threaded through the hammer body (100) and then screwed into the shaft assembly to achieve fixation between the shaft assembly and the hammer body (100).

[0008] Preferably, the hammer body (100) comprises a handle (101) and a hammer body (102); the handle (101) is provided at the lower portion of the hammer body (102); and the shaft assembly of the rotating assembly (200) is provided in the hammer body (102).

[0009] Preferably, a threaded hole matching the fixing bolt (300) is provided on the top of the hammer body (102).

[0010] Preferably, the shaft assembly comprises a first shaft (201), a fixing ring (202) and a second shaft (203);

[0011] The first rod shaft (201) and the second rod shaft (203) are coaxially arranged, and the fixing ring (202) is fixedly arranged between the right end of the first rod shaft (201) and the left end of the second rod shaft (203), and the connection and fixation of the first rod shaft (201) and the second rod shaft (203) are achieved through the fixing ring (202); the right end of the second rod shaft (203) is fixed to the hammer tip (204); the fixing ring (202) is provided with a plurality of threaded through holes (202a) along the circumferential direction, and the threaded through holes (202a) match the fixing bolts (300).

[0012] Preferably, the number of the threaded through holes (202a) is 4, arranged in a cross pattern.

[0013] Preferably, a cross rotation seam (205) is provided at the left end of the first shaft (201).

[0014] Preferably, the first shaft (201), the fixing ring (202), the second shaft (203) and the hammer tip (204) are an integrated structure.

[0015] Preferably, the hammer tip (204) is a flat hammer tip.

[0016] The geological exploration hammer provided by the utility model has the following advantages:

[0017] The utility model provides an exploration geological hammer, which can flexibly and simply adjust the angle of the hammer tip, thereby facilitating workers to sample rock layers on the exploration geological surface at different angles, thereby improving the accuracy and convenience of sampling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the geological exploration hammer of the present utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the rotating assembly of the present utility model;

[0020] Figure 3 This is a schematic structural diagram of the fixing ring of the present utility model;

[0021] Figure 4 This is a schematic diagram of the geological hammer state after rotation of the present invention.

[0022] In the picture:

[0023] 100, hammer body; 101, handle; 102, hammer body; 200, rotating assembly; 201, first shaft; 202, fixing ring; 202a, threaded through hole; 203, second shaft; 204, hammer tip; 205, cross rotating joint; 300, fixing bolt. DETAILED DESCRIPTION

[0024] In the description of this application, it should be understood that the terms "up", "down", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on this application.

[0025] In the description of the present invention, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0026] See Figures 1 to 4 , the utility model provides a geological exploration hammer, comprising a hammer body 100, a rotating assembly 200 and a fixing bolt 300;

[0027] The rotating assembly 200 includes a shaft assembly and a hammer tip 204 fixed to one end of the shaft assembly; the shaft assembly is rotatably arranged in the hammer body 100, and when the shaft assembly rotates, the hammer tip 204 is driven to rotate synchronously; one end of the fixing bolt 300 is threaded through the hammer body 100 and screwed into the shaft assembly to achieve the fixation between the shaft assembly and the hammer body 100. The present application does not limit the specific shape of the hammer tip 204, for example, Figure 1 As shown, the hammer tip 204 is a flat hammer tip.

[0028] Therefore, after the staff has determined their position on a steep mountain, they adjust the angle of the hammer tip 204 of the geological exploration hammer according to the relative position and posture between the rock layer on the geological exploration surface to be sampled and the staff, thereby facilitating sampling using the geological exploration hammer and improving the convenience and accuracy of sampling.

[0029] The angle of the hammer tip 204 of the geological exploration hammer is adjusted as follows: first, loosen the fixing bolt 300 to allow the rotating assembly 200 to rotate flexibly in the hammer body 100. After the angle is rotated to the right position, assemble the fixing bolt 300 and screw the fixing bolt 300 into the rotating assembly 200 to fix the rotating assembly 200 and the hammer body 100.

[0030] Based on the following structural concept, a specific embodiment is listed below:

[0031] As a specific structure, the hammer body 100 includes a handle 101 and a hammer body 102; the handle 101 is provided at the lower portion of the hammer body 102; the shaft assembly of the rotating assembly 200 is provided in the hammer body 102. A threaded hole matching the fixing bolt 300 is provided at the top of the hammer body 102.

[0032] See Figure 2 The shaft assembly includes a first shaft 201, a fixing ring 202 and a second shaft 203; the first shaft 201, the fixing ring 202, the second shaft 203 and the hammer tip 204 can be an integrated structure.

[0033] The first shaft 201 and the second shaft 203 are coaxially arranged. A fixing ring 202 is fixed between the right end of the first shaft 201 and the left end of the second shaft 203. The fixing ring 202 connects and fixes the first shaft 201 and the second shaft 203. The right end of the second shaft 203 is fixed to the hammer tip 204. The fixing ring 202 has a plurality of threaded holes 202a extending along the circumference. The threaded holes 202a match the fixing bolts 300. The present application does not limit the number of threaded holes 202a. For example, Figure 3 As shown, there are four threaded through holes 202a arranged in a cross pattern. A cross rotation slot 205 is provided at the left end of the first shaft 201 .

[0034] The use of geological exploration hammer is as follows:

[0035] The utility model realizes the adjustment of the angle of the hammer tip 204 by switching the working state of the geological hammer:

[0036] The first working state is Figure 1 , is the horizontal state of the hammer tip part, the first shaft 201 is located in the inner cavity of the hammer body 102, and is flush with the hammer face; when it is necessary to vertically explore the bedrock of the geological surface without changing the body rotation and take a square rock sample, the second working state is: unscrew the fixing bolt 300, press the hammer tip part to make the first shaft 201 protrude from the hammer body, rotate the angle of the cross rotation seam 205 to 90 degrees, so that the hammer tip part is in a vertical state, and then press the first shaft 201 to make the first shaft 201 located in the inner cavity of the hammer body 102 and flush with the hammer face. At this time, the threaded through hole 202a of the cross cavity in the fixing ring 202 corresponds to the upper end opening of the hammer body 102, and then screw in the fixing bolt 300 to fix the hammer body 102 to the rotating assembly 200. Figure 4 As shown, the geological hammer state conversion is completed, which facilitates the exploration personnel to obtain regular rock samples by rotating the hammer tip under special circumstances such as climbing and being unable to turn around and move. Of course, since the fixing ring 202 is provided with four threaded through holes 202a, it can be converted between four states.

[0037] The utility model provides an exploration geological hammer, which can flexibly and simply adjust the angle of the hammer tip, thereby facilitating workers to sample rock layers on the exploration geological surface at different angles, thereby improving the accuracy and convenience of sampling.

[0038] The foregoing is merely a preferred embodiment of the present invention. It is important to note that it will be apparent to those skilled in the art that other substitutions, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the present invention is not limited to a specific embodiment but extends to a variety of modifications that still fall within the scope of the appended claims.

[0039] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0040] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A geological exploration hammer, characterized in that: It comprises a hammer body (100), a rotating assembly (200) and a fixing bolt (300); The rotating assembly (200) comprises a shaft assembly and a hammer tip (204) fixed to one end of the shaft assembly; the shaft assembly is rotatably arranged in the hammer body (100), and when the shaft assembly rotates, the hammer tip (204) is driven to rotate synchronously; one end of the fixing bolt (300) is threaded through the hammer body (100) and then screwed into the shaft assembly to achieve fixation between the shaft assembly and the hammer body (100).

2. A geological exploration hammer according to claim 1, characterized in that: The hammer body (100) comprises a handle (101) and a hammer body (102); the handle (101) is arranged at the lower part of the hammer body (102); and the shaft assembly of the rotating assembly (200) is arranged in the hammer body (102).

3. A geological exploration hammer according to claim 2, characterized in that: A threaded hole matching the fixing bolt (300) is provided on the top of the hammer body (102).

4. A geological exploration hammer according to claim 2, characterized in that: The shaft assembly comprises a first shaft (201), a fixing ring (202) and a second shaft (203); The first rod shaft (201) and the second rod shaft (203) are coaxially arranged; the fixing ring (202) is fixedly arranged between the right end of the first rod shaft (201) and the left end of the second rod shaft (203); the first rod shaft (201) and the second rod shaft (203) are connected and fixed by the fixing ring (202); the right end of the second rod shaft (203) is fixed to the hammer tip (204); the fixing ring (202) is provided with a plurality of threaded through holes (202a) along the circumferential direction; the threaded through holes (202a) are matched with the fixing bolts (300).

5. A geological exploration hammer according to claim 4, characterized in that: The number of the threaded through holes (202a) is 4, which are arranged in a cross shape.

6. A geological exploration hammer according to claim 4, characterized in that: A cross rotation seam (205) is provided at the left end of the first shaft (201).

7. A geological exploration hammer according to claim 4, characterized in that: The first shaft (201), the fixing ring (202), the second shaft (203) and the hammer tip (204) are an integrated structure.

8. The geological exploration hammer according to claim 1, characterized in that: The hammer tip (204) is a flat hammer tip.

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