Geological hammer for geological mineral products

Abstract

The utility model belongs to the technical field of mining equipment, and discloses a geological hammer for geological mineral products, which comprises a handle, the inner wall of the handle is provided with a telescopic mechanism, the top end of the telescopic mechanism is provided with a folding mechanism, the folding mechanism comprises a connecting block, the inner wall of the connecting block is rotatably connected with two groups of rotating shafts, and the rotating shafts are connected with the telescopic mechanism. And hammer heads are fixedly connected to the outer walls of one set of rotating shafts, conical heads are fixedly connected to the outer walls of the other set of rotating shafts, grooves are formed in the outer walls of the rotating shafts, and threaded rods are rotationally connected to the inner walls of the connecting blocks. The threaded rod is rotated to drive the two sets of clamping blocks to move towards the middle, when the clamping blocks are not in contact with the grooves, limiting of the conical head and the hammer head can be relieved, the conical head and the hammer head are turned downwards to be folded or turned upwards to be opened for use, and the threaded rod is rotated reversely to fix the positions of the conical head and the hammer head. Therefore, the overall occupied space is reduced when the folding chair is not used, and the folding chair is more convenient to carry.

Description

Technical Field

[0001] The utility model belongs to the technical field of mining equipment, and specifically relates to a geological hammer for geological minerals. Background Art

[0002] A geological hammer for geological minerals is a tool specifically used for geological mineral exploration and mining work. It is designed according to the special needs of geological work and is mainly used for operations such as knocking rocks, collecting samples, and trimming the geological surface to help geological workers understand the geological structure and mineral distribution. The design and function of the geological hammer are aimed at adapting to the complex environment and task requirements of field geological work and are one of the indispensable important tools for geological minerals.

[0003] Operators generally carry geological hammers in backpacks in the field. Some existing geological hammers cannot be folded and are in a fixed state as a whole, occupying a large amount of space and affecting the quantity of other items that can be carried in the backpack. Although some geological hammers are designed to be foldable, during the folding or unfolding process, other tools are needed to turn the bolts for operation, and carrying other tools will increase the burden on the operator. Therefore, a geological hammer for geological minerals is proposed to solve the above problems. Summary of the Utility Model

[0004] To solve the problems raised in the above background art, the utility model provides a geological hammer for geological minerals, which solves the problems that it is inconvenient to fold and carry the geological hammer in the prior art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A geological hammer for geological minerals includes a handle, and a telescopic mechanism is arranged on the inner wall of the handle, and a folding mechanism is arranged at the top of the telescopic mechanism;

[0006] The folding mechanism includes a connecting block, two groups of rotating shafts are rotatably connected to the inner wall of the connecting block, a hammer head is fixedly connected to the outer wall of one group of rotating shafts, a conical head is fixedly connected to the outer wall of the other group of rotating shafts, a groove is opened on the outer wall of the rotating shaft, a threaded rod is rotatably connected to the inner wall of the connecting block, a threaded block is threadedly connected to the outer wall of the threaded rod, a slider is slidably connected to the inner wall of the connecting block, and a clamping block is hinged to the outer wall of the slider through a connecting rod.

[0007] Preferably, the threaded rod penetrates through the top outer wall of the connecting block, and an internal thread is opened on the inner wall of the threaded block.

[0008] Preferably, the threaded rod is threadedly connected to the inner wall of the slider, and the clamping block is slidably connected to the inner wall of the connecting block.

[0009] Preferably, one end of the connecting rod is hinged to the outer wall of the clamping block, and the other end of the connecting rod is hinged to the outer wall of the slider.

[0010] Preferably, the telescopic mechanism includes a moving block. The inner wall of the moving block is elastically connected with a sliding plate through a telescopic spring. The outer wall of the bottom end of the sliding plate is fixedly connected with a long rod. The outer wall of the sliding plate is fixedly connected with a dial block. The outer wall of the bottom end of the long rod is fixedly connected with a triangular block. The inner wall of the bottom end of the moving block is slidably connected with a limiting block. The outer wall of the limiting block is fixedly connected with a square rod. A clamping groove is formed in the inner wall of the handle.

[0011] Preferably, the moving block is slidably connected with the inner wall of the handle. The moving block is fixedly connected with the outer wall of the bottom end of the connecting block. The square rod is slidably connected with the outer wall of the triangular block.

[0012] Preferably, one end of the telescopic spring is fixedly connected to the inner wall of the moving block, and the other end of the telescopic spring is fixedly connected to the outer wall of the bottom end of the sliding plate. The outer wall of the sliding plate is slidably connected with the inner wall of the moving block. The limiting block is clamped with the clamping groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] By loosening the threaded block of the present utility model to disengage from the top end of the connecting block, the threaded rod can be rotated to move the slider upward. Through the connecting rod, the two sets of clamping blocks move towards the middle. When the clamping blocks disengage from the grooves, the limit between the conical head and the hammer head can be released, and the two can be flipped downward and retracted, or flipped upward and opened for use. By rotating the threaded rod in the reverse direction, the clamping blocks can be clamped with another set of grooves to fix their positions. Therefore, when not in use, the overall occupied space is reduced, and it is more convenient to carry after folding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the main structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the handle and the connecting block of the present utility model;

[0017] Figure 3 is a schematic diagram of the decomposed structure of the cross-section of the conical head, the hammer head and the connecting block of the present utility model;

[0018] Figure 4 is the present utility model Figure 3 The enlarged structure diagram of part A in;

[0019] Figure 5 is a schematic diagram of the cross-sectional structure of the handle and the moving block of the present utility model.

[0020] In the figure: 1. Handle; 2. Folding mechanism; 201. Connecting block; 202. Threaded rod; 203. Threaded block; 204. Slide block; 205. Clamping block; 206. Connecting rod; 3. Telescopic mechanism; 301. Moving block; 302. Telescopic spring; 303. Sliding plate; 304. Long rod; 305. Triangular block; 306. Square rod; 307. Limit block; 308. Pushing block; 4. Hammer head; 5. Taper head; 6. Card slot; 7. Rotating shaft; 8. Groove. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] As Figures 1 to 5 shown, the present invention provides a geological hammer for geological minerals, including a handle 1. An inner wall of the handle 1 is provided with a telescopic mechanism 3. A top end of the telescopic mechanism 3 is provided with a folding mechanism 2. The folding mechanism 2 includes a connecting block 201. Two groups of rotating shafts 7 are rotatably connected to an inner wall of the connecting block 201. A hammer head is fixedly connected to an outer wall of one group of rotating shafts 7, and a taper head 5 is fixedly connected to an outer wall of the other group of rotating shafts 7. Grooves 8 are formed in an outer wall of the rotating shaft 7. A threaded rod 202 is rotatably connected to an inner wall of the connecting block 201. A threaded block 203 is threadedly connected to an outer wall of the threaded rod 202. A slide block 204 is slidably connected to an inner wall of the connecting block 201. A clamping block 205 is hinged to an outer wall of the slide block 204 through a connecting rod 206.

[0023] Adopting the above solution: The handle 1, the telescopic mechanism 3 and the folding mechanism 2 together form the main body of the geological hammer for geological minerals. When in use, an operator can hold the handle 1 and operate through the taper head 5. When not in use, the device as a whole can be folded and retracted through the telescopic mechanism 3 and the folding mechanism 2 to reduce the occupied space during carrying. The retracted state is as Figure 2 shown; and through the telescopic mechanism 3, the distance between the handle 1 and the taper head 5 can be adjusted to be changed according to the use requirements, which is relatively flexible; during the use of the device, when the threaded block 203 is tightened on the connecting block 201, the threaded rod 202 can be fixed. A rotating block is provided at a top end of the threaded rod 202, which is convenient for the operator to rotate the threaded rod 202; two groups of grooves 8 are provided on each group of rotating shafts 7, and the two groups of grooves 8 are separated by 90 degrees. When the taper head 5 and are in the retracted or unfolded state, the clamping block 205 is respectively clamped with different grooves 8 on the two groups of rotating shafts 7 to fix and limit the taper head 5 and.

[0024] AsFigure 3 and Figure 4 As shown in Figure 4 , the threaded rod 202 passes through the outer wall of the top end of the connecting block 201, and internal threads are provided on the inner wall of the threaded block 203; the threaded rod 202 is threadedly connected to the inner wall of the slider 204, and the clamping block 205 is slidably connected to the inner wall of the connecting block 201; one end of the connecting rod 206 is hinged to the outer wall of the clamping block 205, and the other end of the connecting rod 206 is hinged to the outer wall of the slider 204.

[0025] Adopting the above solution: when it is necessary to retract the conical head 5, the threaded block 203 can be loosened to disengage it from the top end of the connecting block 201, thereby releasing the limit of the threaded rod 202, and the threaded rod 202 can be rotated to move the slider 204 accordingly. The slider 204 maintains a vertical movement state under the guiding action of the inner wall of the connecting block 201; as Figure 4 shown in Figure 4 , when the threaded rod 202 is rotated to drive the slider 204 to move upward, the slider 204 drives the two connecting rods 206 to turn downward, causing the two clamping blocks 205 to move toward the middle at the same time and disengage from the grooves 8 on the rotating shaft 7, thereby releasing the limit of the rotating shaft 7. The conical head 5 can be turned downward by ninety degrees for retraction, driving the rotating shaft 7 to rotate synchronously. When the other set of grooves 8 on the rotating shaft 7 corresponds to the positions of the two clamping blocks 205, the threaded rod 202 can be rotated in the reverse direction to drive the slider 204 to move downward. The two connecting rods 206 turn upward and drive the two clamping blocks 205 to move toward both sides and engage with the grooves 8. Then, the threaded block 203 is screwed in the reverse direction and tightened on the connecting block 201 to limit the threaded rod 202, so that the position of the slider 204 can be fixed, and the rotating shaft 7, the conical head 5 can be kept in a retracted state; when it is necessary to use and open the conical head 5 and the hammer head 4, it can also be completed by loosening the threaded block 203 and rotating the threaded rod 202, which is relatively simple and convenient, and there is no need to use other tools to screw bolts for folding or unfolding, improving work efficiency.

[0026] As Figure 5 shown in Figure 5 , the telescopic mechanism 3 includes a moving block 301. The inner wall of the moving block 301 is elastically connected with a sliding plate 303 through a telescopic spring 302. A long rod 304 is fixedly connected to the outer wall of the bottom end of the sliding plate 303. A dial block 308 is fixedly connected to the outer wall of the sliding plate 303. A triangular block 305 is fixedly connected to the outer wall of the bottom end of the long rod 304. A limiting block 307 is slidably connected to the inner wall of the bottom end of the moving block 301. A square rod 306 is fixedly connected to the outer wall of the limiting block 307. A card slot 6 is provided in the inner wall of the handle 1.

[0027] The moving block 301 is slidably connected to the inner wall of the handle 1, the moving block 301 is fixedly connected to the bottom outer wall of the connecting block 201, the square rod 306 is slidably connected to the outer wall of the triangular block 305; one end of the telescopic spring 302 is fixedly connected to the inner wall of the moving block 301, the other end of the telescopic spring 302 is fixedly connected to the bottom outer wall of the sliding plate 303, the outer wall of the sliding plate 303 is slidably connected to the inner wall of the moving block 301, and the limit block 307 is engaged with the slot 6.

[0028] The above scheme is adopted: the length can be adjusted by moving the moving block 301 inside the handle 1; there are multiple groups of slots 6, which are arranged vertically in the inner wall of the handle 1 and are located on the same side as the limit block 307. When not affected by external forces, the square rod 306 keeps in contact with the top of the inclined surface of the triangular block 305, so that the limit block 307 keeps in engagement with a group of slots 6, and the handle 1 and the moving block 301 can be fixed; when it is necessary to adjust the length of the combination of the handle 1 and the moving block 301, the dial block 308 can be moved upward to drive the sliding plate 303, the long rod 304 and the triangular block 305 to move simultaneously. When the lever 305 is in the locked position, the spring 302 is pressed against the stopper 306 and the stopper 307 is pressed against the stopper 308. When the lever 305 is in the locked position, the spring 302 is pressed against the stopper 308 and the stopper 307 is pressed against the stopper 308.

[0029] The working principle and use process of this utility model:

[0030] The geological hammer consists of a handle 1, a telescopic mechanism 3 and a folding mechanism 2. When in use, the operator holds the handle 1 and operates through the cone head 5. When not in use, the entire device can be folded and stored through the telescopic mechanism 3 and the folding mechanism 2 to reduce the space occupied when carrying.

[0031] During normal use, the threaded block 203 is tightened on the connecting block 201 to fix the threaded rod 202. At this time, the clamping block 205 is clamped with a group of grooves 8 on the rotating shaft 7 to fix the cone head 5. When the cone head 5 needs to be retracted, the threaded block 203 is loosened to make it disengage from the top of the connecting block 201, release the limit of the threaded rod 202, and then rotate the threaded rod 202 to drive the slider 204 to move upward. The slider 204 drives the two groups of connecting rods 206 to flip downward, so that the two groups of clamping blocks 205 move to the middle at the same time and disengage from the group of grooves 8 on the rotating shaft 7. By releasing the limit of the rotating shaft 7, the cone head 5 can be turned down 90 degrees and put away, driving the rotating shaft 7 to rotate synchronously. After the turning, another group of grooves 8 on the rotating shaft 7 corresponds to the position of the two groups of clamping blocks 205. At this time, the threaded rod 202 is rotated in the opposite direction to drive the slider 204 to move downward. The two groups of connecting rods 206 are turned upward and drive the two groups of clamping blocks 205 to move to both sides and engage with the grooves 8. Finally, the threaded block 203 is screwed in the opposite direction and tightened on the connecting block 201, and the threaded rod 202 is limited to fix the position of the slider 204, so that the rotating shaft 7 and the cone head 5 are kept in the retracted state. Figure 2 As shown, the overall space occupied after folding is small and it is easy to carry.

[0032] When the cone head 5 needs to be used, the cone head 5 can be unfolded by repeating the above-mentioned operation of loosening the threaded block 203 and rotating the threaded rod 202. The unfolding and folding operation is relatively convenient and quick, and there is no need to use other tools to loosen the bolts before the operation can be performed, eliminating the need to carry other tools and reducing the burden on operators.

[0033] When it is necessary to adjust the length of the combination of the handle 1 and the moving block 301, the shift block 308 is moved upward, driving the sliding plate 303, the long rod 304 and the triangular block 305 to move upward at the same time, and the telescopic spring 302 is forced to shrink. At this time, the inclined surface of the triangular block 305 moves to the bottom end and contacts the outer wall of the square rod 306, so that the square rod 306 drives the limit block 307 to move inward along the inner wall of the moving block 301 at the same time, and disengages from the slot 6, releases the limit of the moving block 301, and then moves the moving block 301 to a suitable position in the inner wall of the handle 1. The telescopic spring 302 drives the sliding plate 303 to move downward and reset due to the elastic force, so that the triangular block 305 moves downward, and its inclined surface pushes the square rod 306 and the limit block 307 to move outward and engage with another set of slots 6, so that the moving block 301 and the handle 1 are fixed, and the length adjustment can be quickly completed.

[0034] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A geological hammer for geological minerals, comprising a handle (1), characterized in that: The inner wall of the handle (1) is provided with a telescopic mechanism (3), and the top of the telescopic mechanism (3) is provided with a folding mechanism (2). The folding mechanism (2) includes a connecting block (201). Two groups of rotating shafts (7) are rotatably connected to the inner wall of the connecting block (201). A hammer head (4) is fixedly connected to the outer wall of one group of rotating shafts (7), and a conical head (5) is fixedly connected to the outer wall of the other group of rotating shafts (7). A groove (8) is formed in the outer wall of the rotating shaft (7). A threaded rod (202) is rotatably connected to the inner wall of the connecting block (201). A threaded block (203) is threadedly connected to the outer wall of the threaded rod (202). A slider (204) is slidably connected to the inner wall of the connecting block (201). A clamping block (205) is hinged to the outer wall of the slider (204) through a connecting rod (206).

2. The geological hammer for geological and mineral resources according to claim 1, wherein: The threaded rod (202) penetrates through the top outer wall of the connecting block (201), and an internal thread is formed in the inner wall of the threaded block (203).

3. The geological hammer for geological and mineral resources according to claim 1, characterized in that: The threaded rod (202) is threadedly connected to the inner wall of the slider (204), and the clamping block (205) is slidably connected to the inner wall of the connecting block (201).

4. The geological hammer for geological and mineral resources according to claim 1, characterized in that: One end of the connecting rod (206) is hinged to the outer wall of the clamping block (205), and the other end of the connecting rod (206) is hinged to the outer wall of the slider (204).

5. The geological hammer for geological and mineral resources according to claim 1, characterized in that: The telescopic mechanism (3) includes a moving block (301). A sliding plate (303) is elastically connected to the inner wall of the moving block (301) through a telescopic spring (302). A long rod (304) is fixedly connected to the bottom outer wall of the sliding plate (303). A dial block (308) is fixedly connected to the outer wall of the sliding plate (303). A triangular block (305) is fixedly connected to the bottom outer wall of the long rod (304). A limiting block (307) is slidably connected to the bottom inner wall of the moving block (301). A square rod (306) is fixedly connected to the outer wall of the limiting block (307). A clamping groove (6) is formed in the inner wall of the handle (1).

6. The geological hammer for geological and mineral resources according to claim 5, characterized in that: The moving block (301) is slidably connected to the inner wall of the handle (1), the moving block (301) is fixedly connected to the bottom outer wall of the connecting block (201), and the square rod (306) is slidably connected to the outer wall of the triangular block (305).

7. The geological hammer for geological and mineral resources according to claim 5, characterized in that: One end of the telescopic spring (302) is fixedly connected to the inner wall of the moving block (301), the other end of the telescopic spring (302) is fixedly connected to the bottom outer wall of the sliding plate (303). The outer wall of the sliding plate (303) is slidably connected to the inner wall of the moving block (301), and the limiting block (307) is clamped with the clamping groove (6).

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