CN210139367U

CN210139367U - Portable multi-functional geological hammer

Info

Publication number: CN210139367U
Application number: CN201920851054.7U
Authority: CN
Inventors: 王小琳; 王宇飞; 游水凤; 柳汉丰
Original assignee: Jiangxi College of Applied Technology
Current assignee: Jiangxi College of Applied Technology
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-03-13
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a relate to geological hammer technical field specifically is a portable multi-functional geological hammer, including the hammer handle, the front end of hammer handle is provided with the tup, and the upper end an organic whole of tup is provided with tup chisel plate, and the lower extreme of tup is provided with the hammer end, and the upper surface intermediate position an organic whole of hammer end is provided with the connecting plate. The geological hammer has the functions of measuring, chiseling rock, prying rock, smashing rock and mounting and dismounting nuts, has more functions, replaces tools used in a plurality of geological works, and has reasonable structural design and strong practicability; the utility model discloses well tup, tup end and hammer handle all can be dismouting alone and change, can reduce the cost when damaging, need not whole change, convenient to use, and the tup end is installed on the tup through set screw No. two, and tup end atress has certain loss when transmitting the tup, and the tup end can be qualitative rocks on the tup, realizes the effect of subtracting power and buffering, has increased the life of equipment.

Description

Portable multi-functional geological hammer

Technical Field

The utility model relates to a geology hammer technical field specifically is a portable multi-functional geology hammer.

Background

The geological hammer is one of basic tools for geological work, brings convenience to the geological work, can be used for smashing rocks or chiseling rocks, and still has the following disadvantages in the actual use process:

1. in the prior art, the geological hammer is often few in function and inconvenient to use, and a large number of related tools need to be carried in geological work, so that the space is occupied;

2. in the prior art, two ends of a hammer head of the geological hammer are easy to wear and not easy to replace, and the use cost is high.

Therefore, a portable multifunctional geological hammer is provided to well solve the defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable multi-functional geological hammer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable multifunctional geological hammer comprises a hammer handle, wherein a hammer head is arranged at the front end of the hammer handle, a hammer head chisel plate is integrally arranged at the upper end of the hammer head, a hammer head end is arranged at the lower end of the hammer head, a connecting plate is integrally arranged at the middle position of the upper surface of the hammer head end, the hammer head is provided with a connecting groove in a vertical penetrating manner, the connecting plate is movably inserted into the connecting groove, the upper end of the connecting plate is fixed in the connecting groove through a second fixing screw, a clamping block is integrally arranged at the middle position of one end of the hammer head close to the hammer handle, one side of the hammer handle close to the hammer head is provided with a clamping groove, the clamping block is matched and inserted in the clamping groove, the clamping block is fixed in the clamping groove through a first fixing screw, a nut groove group is arranged on the front side surface of the hammer handle, a chisel plate groove is arranged at one end of the hammer handle, the measuring scale is movably inserted in the measuring scale mounting groove in the hammer handle.

Preferably, the outer ring surface of the connecting plate is fixedly provided with a circle of rubber sleeve, and the outer ring of the rubber sleeve is movably attached to the inner wall of the connecting groove.

Preferably, the nut groove group is composed of a plurality of groups of hexagonal groove body structures with different specifications, and five groups of hexagonal groove bodies are arranged.

Preferably, the tip an organic whole of chisel board is provided with the limiting plate, the length and the width of limiting plate are greater than the length and the width in chisel board groove respectively, and the limiting plate activity is laminated on the rear end surface of hammer handle.

Preferably, the rear end of the measuring scale is perpendicularly welded with a magnetic suction plate, and the magnetic suction plate is fixed on the inner wall of the measuring scale mounting groove in an adsorption manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the geological hammer has the functions of measuring, chiseling rock, prying rock, smashing rock and mounting and dismounting nuts, has more functions, replaces tools used in a plurality of geological works, and has reasonable structural design and strong practicability;

2. the utility model discloses well tup, tup end and hammer handle all can be dismouting alone and change, can reduce the cost when damaging, need not whole change, convenient to use, and the tup end is installed on the tup through set screw No. two, and tup end atress has certain loss when transmitting the tup, and the tup end can be qualitative rocks on the tup, realizes the effect of subtracting power and buffering, has increased the life of equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3 according to the present invention;

fig. 5 is a front view of the present invention;

fig. 6 is a cross-sectional view taken along line B-B of fig. 5 according to the present invention.

In the figure: the hammer comprises a hammer handle 1, a hammer head 2, a hammer head end 3, a hammer head chisel plate 4, a nut groove group 5, a first fixing screw 6, a second fixing screw 7, a connecting plate 8, a connecting groove 9, a rubber sleeve 10, a magnetic suction plate 11, a measuring scale 12, a limiting plate 13, a measuring scale mounting groove 14, a chisel plate 15, a chisel plate groove 16, a clamping groove 17 and a clamping block 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: a portable multifunctional geological hammer comprises a hammer handle 1, wherein a hammer head 2 is arranged at the front end of the hammer handle 1, a hammer head chisel plate 4 is integrally arranged at the upper end of the hammer head 2, a hammer head end 3 is arranged at the lower end of the hammer head 2, a connecting plate 8 is integrally arranged at the middle position of the upper surface of the hammer head end 3, a circle of rubber sleeve 10 is fixedly arranged on the surface of the outer ring of the connecting plate 8, the outer ring of the rubber sleeve 10 is movably attached to the inner wall of a connecting groove 9, abrasion between the connecting groove 9 and the connecting plate 8 is reduced, the connection between the hammer head 2 and the hammer handle 1 is more stable;

the hammer head 2 is provided with a connecting groove 9 in an up-down penetrating manner, the connecting plate 8 is movably inserted into the connecting groove 9, the upper end of the connecting plate 8 is fixed in the connecting groove 9 through a second fixing screw 7, a clamping block 18 is integrally arranged at the middle position of one end, close to the hammer handle 1, of the hammer handle 1, a clamping groove 17 is arranged on one surface, close to the hammer head 2, of the hammer handle 1, the clamping block 18 is matched and inserted in the clamping groove 17, the clamping block 18 is fixed in the clamping groove 17 through a first fixing screw 6, a nut groove group 5 is arranged on the front side surface of the hammer handle 1, the nut groove group 5 is composed of a plurality of groups of hexagonal groove body structures with different specifications, and five groups of;

a chisel plate groove 16 is formed in one end, far away from the hammer head 2, of the hammer handle 1, a chisel plate 15 is filled in the chisel plate groove 16, a limiting plate 13 is integrally arranged at the end of the chisel plate 15, the length and the width of the limiting plate 13 are respectively larger than those of the chisel plate groove 16, the limiting plate 13 is movably attached to the surface of the rear end of the hammer handle 1, and the limiting plate 13 avoids the phenomenon that the chisel plate 15 excessively extends into the hammer handle and is inconvenient to take out;

a measuring scale 12 is arranged on one side, away from the nut groove group 5, of the chisel plate 15, a magnetic suction plate 11 is vertically welded at the rear end of the measuring scale 12, the magnetic suction plate 11 is fixedly adsorbed on the inner wall of the measuring scale mounting groove 14, the magnetic suction plate 11 plays a role in fixing the measuring scale 12, and the measuring scale 12 is convenient to take out;

wherein, the measuring scale 12 is movably inserted in the measuring scale mounting groove 14 inside the hammer handle 1.

The working principle is as follows:

the hammer handle 1 and the hammer head 2 are mutually clamped through a clamping groove 17 and a clamping block 18, and the clamping groove 17 and the clamping block 18 are fixed through a first fixing screw 6, so that the hammer handle 1 and the hammer head 2 are fixed;

the hammer head 2 and the hammer head end 3 are connected through a connecting plate 8 and a connecting groove 9, and the connecting plate 8 and the connecting groove 9 are fixed through a second fixing screw 7, so that the hammer head 2 and the hammer head end 3 are fixed;

when the hammer is used, the hammer end 3 is hammered on rocks to bear force, the hammer end 3 and the hammer 2 are installed through the second fixing screw 7, certain loss is generated when the hammer end 3 transmits force to the hammer 2, the purpose of reducing force and buffering is achieved, the second fixing screw 7 is loosened qualitatively when the hammer end 3 is used for a long time, and shaking in a controllable range is generated, so that the purpose of further unloading and buffering is achieved;

when measuring, take out dipperstick 12 through magnetism suction disc 11 and can measure, the tup chisel plate 4 can be prized the rock, and when chisel plate groove 16 was taken out, place on the rock, pounded through hammer head end 3 and moved, can chisel the rock and hit, and nut bank of cells 5 can become flexible and tighten the screw cap.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable multi-functional geological hammer, includes hammer handle (1), its characterized in that: the hammer is characterized in that a hammer head (2) is arranged at the front end of a hammer handle (1), a hammer head chisel plate (4) is integrally arranged at the upper end of the hammer head (2), a hammer head end (3) is arranged at the lower end of the hammer head (2), a connecting plate (8) is integrally arranged at the middle position of the upper surface of the hammer head end (3), a connecting groove (9) is arranged on the hammer head (2) in a penetrating manner in an up-and-down manner, the connecting plate (8) is movably inserted into the connecting groove (9), the upper end of the connecting plate (8) is fixed in the connecting groove (9) through a second fixing screw (7), a clamping block (18) is integrally arranged at the middle position of one end, close to the hammer handle (1), of the hammer handle (1) is provided with a clamping groove (17), the clamping block (18) is matched and inserted in the clamping groove (17), and the clamping block (18) is fixed in the, the leading flank of hammer handle (1) is provided with nut groove group (5), the one end that hammer handle (1) kept away from tup (2) is provided with chisel board groove (16), it has chisel board (15) to pack in chisel board groove (16), one side that nut groove group (5) were kept away from in chisel board (15) is provided with dipperstick (12), dipperstick (12) activity is inserted and is closed in inside dipperstick mounting groove (14) of hammer handle (1).

2. A portable multi-functional geological hammer as claimed in claim 1, wherein: the outer ring surface of the connecting plate (8) is fixedly provided with a circle of rubber sleeve (10), and the outer ring of the rubber sleeve (10) is movably attached to the inner wall of the connecting groove (9).

3. A portable multi-functional geological hammer as claimed in claim 1, wherein: the nut groove group (5) is composed of a plurality of groups of hexagonal groove body structures with different specifications, and five groups of hexagonal groove bodies are arranged.

4. A portable multi-functional geological hammer as claimed in claim 1, wherein: the tip an organic whole of chisel board (15) is provided with limiting plate (13), the length and the width of limiting plate (13) are greater than the length and the width of chisel board groove (16) respectively, and limiting plate (13) activity laminating is on the rear end surface of hammer shank (1).

5. A portable multi-functional geological hammer as claimed in claim 1, wherein: the rear end tip vertical welding of dipperstick (12) has magnetism suction disc (11), magnetism suction disc (11) adsorb to be fixed on the inner wall of dipperstick mounting groove (14).