Mining hammer convenient for mining

Abstract

The mining hammer comprises a quick release rod, an elastic frame is sleeved outside the quick release rod, a handle is fixedly connected to the tail of the elastic frame, a rotating ring is rotatably mounted on the head of the elastic frame, a pickaxe and a hammer head are fixedly connected to the periphery of the rotating ring, and the quick release rod penetrates through the rotating ring. The elastic frame comprises an elastic frame body, the head of the elastic frame body is fixedly connected with a clamping ring, and one side of the clamping ring is fixedly connected with an annular shaft. The elastic frame further comprises a reinforcing sleeve, and the reinforcing sleeve is fixedly connected to the tail of the elastic frame body. The elastic frame further comprises hemispherical blocks, and the hemispherical blocks are evenly and fixedly connected to one face of the clamping ring. The rotating ring comprises a ring body, the quick release rod is loosened, the elastic frame loosens the rotating ring, the rotating ring restores rotation, the rotating ring is rotated to switch the pickaxe and the hammer head, the quick release rod is pressed tightly, the elastic frame is tightened through the quick release rod, the rotating ring is clamped and fixed through the elastic frame, and the pickaxe or the hammer head can be switched conveniently according to target ore needs.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mining hammer technical field especially relates to a mining hammer convenient to mining. BACKGROUND

[0002] Before mining, it needs to knock down sampling ore for analyzing ore composition by geological hammer, and the common mining hammer has a pick head at one end and a hammer head at the other end, which can be switched according to needs.

[0003] Some mining hammers have sharp pick heads, and some mining hammers have wide pick heads; hard ore needs to replace a sharper pick head, and vice versa, a wide pick head is used to increase efficiency, when carrying multiple hammers for mining, not only the carrying weight is increased, but also the corresponding hammer needs to be taken back and forth, thereby causing the problem that it is troublesome to take ore samples with conventional mining hammers.

[0004] Therefore, the utility model provides a mining hammer convenient to mining to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses a mining hammer convenient to mining which solves the problem that it is troublesome to take ore samples with conventional mining hammers.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A mining hammer convenient to mining, including quick release rod, the outside of quick release rod is covered with elastic frame, the tail of elastic frame is fixedly connected with handle, the head of elastic frame is rotatably installed with swivel, the outer periphery of swivel is fixedly connected with pick head, hammer head, and the quick release rod passes through swivel. Loosen the quick release rod, loosen the elastic frame to the swivel, restore the swivel to rotate, rotate the swivel to switch the pick head or the hammer head, press the quick release rod, tighten the elastic frame by the quick release rod, and the elastic frame clamps and fixes the swivel, which is convenient to switch the pick head or the hammer head according to the target ore needs.

[0008] Preferably, the elastic frame includes an elastic frame body, the head of the elastic frame body is fixedly connected with a clamping ring, and one side of the clamping ring is fixedly connected with an annular shaft. The annular shaft is convenient for rotating and restraining the swivel.

[0009] Preferably, the elastic frame further includes a reinforcing sleeve, and the reinforcing sleeve is fixedly connected to the tail of the elastic frame body. The reinforcing sleeve increases the connection range between the elastic frame and the handle, and improves the firmness between the swivel and the handle.

[0010] Preferably, the elastic frame further includes a plurality of hemisphere blocks, and the hemisphere blocks are fixedly connected to one side of the clamping ring. When the elastic frame is pressed, the hemisphere blocks are embedded on the swivel to increase the stability of the swivel angle, and when the elastic frame is loosened, the hemisphere blocks are used to position the angle of the swivel, which is convenient for positioning the switched pick head or hammer head.

[0011] Preferably, the rotating ring comprises a ring body, and a positioning groove is arranged on the side of the ring body.

[0012] Preferably, the handle comprises a holding rod, one end of the holding rod is fixedly connected with a fixed block, and one end of the fixed block away from the holding rod is fixedly connected with a blocking block.

[0013] Preferably, the handle further comprises a blocking ring, and the blocking ring is fixedly connected to the outside of the holding rod.

[0014] In conclusion, the technical effects and advantages of the utility model are as follows:

[0015] 1. The quick release rod is loosened, the elastic frame is loosened, the rotating ring is restored to rotate, the rotating ring is switched, the quick release rod is compressed, the elastic frame is tightened, the elastic frame clamps and fixes the rotating ring, and the pick or the hammer can be conveniently switched according to the needs of the target ore.

[0016] 2. When the elastic frame is compressed, the hemispherical block is embedded on the rotating ring, the stability of the rotating ring angle is increased, when the elastic frame is loosened, the hemispherical block is used to position the angle of the rotating ring, and the pick or the hammer after switching is conveniently positioned. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is an elastic frame structure schematic view of the utility model;

[0019] Figure 3 It is a rotating ring structure schematic view of the utility model;

[0020] Figure 4 It is a handle structure schematic view of the utility model.

[0021] In the drawing: 1, quick release rod; 2, elastic frame; 3, rotating ring; 4, handle; 5, pick; 6, hammer; 21, reinforcing sleeve; 22, elastic frame body; 23, clamping ring; 24, hemispherical block; 25, annular shaft; 31, ring body; 32, positioning groove; 41, holding rod; 42, blocking ring; 43, fixed block; 44, blocking block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] As shown in Figure 1 and 3 shown, a mining hammer for facilitating mining, comprising a quick release rod 1, the outside of the quick release rod 1 is sleeved with an elastic holder 2, the tail of the elastic holder 2 is fixedly connected with a handle 4, the head of the elastic holder 2 is rotatably installed with a swivel 3, the outer periphery of the swivel 3 is fixedly connected with a pick head 5 and a hammer head 6, and the quick release rod 1 passes through the swivel 3. The elastic holder 2 is clamped and fixed to the swivel 3 by pressing the quick release rod 1.

[0024] As shown in Figure 1 and 2 shown, the elastic holder 2 comprises an elastic holder body 22, the head of the elastic holder body 22 is fixedly connected with a clamping ring 23, and one side of the clamping ring 23 is fixedly connected with an annular shaft 25. The swivel 3 is rotationally constrained by the annular shaft 25.

[0025] As shown in Figure 1 and 2 shown, the elastic holder 2 further comprises a reinforcing sleeve 21, which is fixedly connected to the tail of the elastic holder body 22. The reinforcing sleeve 21 increases the connection range between the elastic holder 2 and the handle 4.

[0026] As shown in Figure 1 and 2 shown, the elastic holder 2 further comprises a hemisphere block 24, which is fixedly connected to one side of the clamping ring 23. When the elastic holder 2 is pressed, the hemisphere block 24 is embedded on the swivel 3 to increase the stability of the angle of the swivel 3, and when the elastic holder 2 is released, the hemisphere block 24 positions the angle of the swivel 3.

[0027] As shown in Figure 1 and 3 shown, the swivel 3 comprises a ring body 31, and the side of the ring body 31 is provided with a positioning groove 32. The ring body 31 is movably sleeved on the annular shaft 25, the clamping ring 23 is clamped outside the ring body 31, the pick head 5 and the hammer head 6 are fixedly connected to the outer periphery of the ring body 31, and the hemisphere block 24 is embedded in the positioning groove 32.

[0028] As shown in Figure 1 and 4 shown, the handle 4 comprises a grip rod 41, one end of the grip rod 41 is fixedly connected with a fixed block 43, and the end of the fixed block 43 away from the grip rod 41 is fixedly connected with a stop block 44. The fixed block 43 is fixedly inserted into the elastic holder body 22 and the reinforcing sleeve 21, and the stop block 44 is stopped inside the elastic holder body 22.

[0029] As shown in Figure 1 and 4 shown, the handle 4 further comprises a stop ring 42, which is fixedly connected to the outside of the grip rod 41. The stop ring 42 is stopped at the web space to prevent the hand from excessively holding the head of the grip rod 41.

[0030] Working principle: loosen the quick release rod 1, loosen the elastic frame 2, loosen the swivel ring 3, restore the swivel ring 3 to rotate, rotate the swivel ring 3 to switch the pick head 5 or the hammer head 6, press the quick release rod 1, tighten the elastic frame 2, clamp and fix the swivel ring 3, realize switching the pick head 5 or the hammer head 6 according to the target ore needs.

[0031] The above is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art should be covered within the protection scope of the utility model according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which is equivalent to replacement or change.

[0032] In the description, the existing technology known to those skilled in the art and not changed is simply mentioned and the application direction is combined with the utility model to form a complete technology; the well-known technology of the skilled person in the art is used to avoid excessive popularization, which is used to assist the skilled person in the art to quickly understand the main content of the utility model.

Claims

1. A rock hammer for facilitating mining, comprising a quick release shaft (1), characterized in that: The quick release rod (1) is sleeved with an elastic frame (2), the tail of the elastic frame (2) is fixedly connected with a handle (4), the head of the elastic frame (2) is rotatably installed with a swivel (3), the outer periphery of the swivel (3) is fixedly connected with a pick head (5) and a hammer head (6), and the quick release rod (1) penetrates through the swivel (3).

2. A rock hammer for facilitating mining as claimed in claim 1 wherein: The elastic frame (2) comprises an elastic frame body (22), and the head of the elastic frame body (22) is fixedly connected with a clamping ring (23); one side of the clamping ring (23) is fixedly connected with an annular shaft (25).

3. A rock hammer for facilitating rock breaking according to claim 2, wherein: The elastic frame (2) further comprises a reinforcing sleeve (21), and the reinforcing sleeve (21) is fixedly connected to the tail of the elastic frame body (22).

4. A rock hammer for facilitating mining as claimed in claim 2 wherein: The elastic frame (2) further comprises a hemispherical block (24), and the hemispherical block (24) is fixedly connected to one side of the clamping ring (23).

5. A rock hammer for facilitating mining as claimed in claim 1, wherein: The swivel (3) comprises a ring body (31), and the side of the ring body (31) is provided with a positioning groove (32).

6. A rock hammer for facilitating mining as claimed in claim 1, wherein: The handle (4) comprises a holding rod (41), one end of the holding rod (41) is fixedly connected with a fixed block (43), and the end, away from the holding rod (41), of the fixed block (43) is fixedly connected with a stop block (44).

7. A rock hammer for facilitating rock breaking according to claim 6, wherein: The handle (4) further comprises a stop ring (42), and the stop ring (42) is fixedly connected to the outside of the holding rod (41).

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