CN214265451U

CN214265451U - Multifunctional geological hammer

Info

Publication number: CN214265451U
Application number: CN202120115505.8U
Authority: CN
Inventors: 李婷婷; 李明磊; 马方
Original assignee: Shandong Province Third Geology And Mineral Exploration Institute
Current assignee: Shandong Province Third Geology And Mineral Exploration Institute
Priority date: 2021-01-17
Filing date: 2021-01-17
Publication date: 2021-09-24
Anticipated expiration: 2031-01-17

Abstract

The utility model discloses a multifunctional geological hammer, which comprises a hammer head, a first hammer handle and a second hammer handle arranged from top to bottom, wherein the lower part of the hammer head is provided with an upper screw hole; the first hammer handle comprises an upper screw head connected with the upper screw hole, and the lower part of the upper screw head is sleeved with an elastic fastening ring; a switch is arranged on the elastic fastening ring, a storage battery is arranged at the lower part of the switch, and an LED lamp is arranged on the elastic fastening ring; the second hammer handle comprises an upper hammer handle arranged at the upper part and a lower hammer handle arranged at the lower part; the upper hammer handle is connected with a lower screw head arranged on the upper part of the lower hammer handle through a lower screw hole arranged on the lower part of the upper hammer handle. This geological hammer has realized the illumination function, and has the advantage of measurement, adjustable length and antiskid and multi-functional using-way.

Description

Multifunctional geological hammer

Technical Field

The utility model belongs to geological survey instrument field, concretely relates to multi-functional geological hammer.

Background

Geological exploration is the work of geologists on investigation and research of geological conditions such as rocks, stratum structures, mineral products, underground water, landforms and the like in a certain area. In geological exploration, tools commonly used are geological hammers, compasses, magnifying glasses, etc. Geological hammers are mainly used to break rock. The geological hammer is one of basic tools for geological work and is made of high-quality steel or a steel head wood handle.

Current geological hammer functional structure is single, and service environment restriction is great, can only be used for the sample of strikeing of rock, and can only change other instruments to other functions, makes a round trip to change the instrument and has caused the waste in time, and carries the instrument kind too much, has also caused certain burden for geology worker.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-functional geological hammer, the shortcoming of prior art more than can be solved in the use of this equipment reaches the multi-functional effect of geological hammer.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional geological hammer comprises a hammer head, a first hammer handle and a second hammer handle which are arranged from top to bottom, wherein the lower part of the hammer head is provided with an upper screw hole; the first hammer handle comprises an upper screw head connected with the upper screw hole, and the lower part of the upper screw head is sleeved with an elastic fastening ring; a switch is arranged on the elastic fastening ring, a storage battery is arranged at the lower part of the switch, and an LED lamp is arranged on the elastic fastening ring; the second hammer handle comprises an upper hammer handle arranged at the upper part and a lower hammer handle arranged at the lower part; the upper hammer handle is connected with a lower screw head arranged on the upper part of the lower hammer handle through a lower screw hole arranged on the lower part of the upper hammer handle.

Preferably, a flat hammer head and a sharp hammer head are respectively arranged at two ends of the hammer head.

Preferably, the lower part of the upper screw head is provided with a groove, and the groove is connected with a fastening nut arranged on the upper part of the upper hammer handle.

Preferably, the outer part of the lower hammer handle is provided with an anti-skid groove.

Preferably, a finger stall is arranged on the outer side of the anti-slip groove.

Preferably, a measuring scale is arranged on the outer side of the upper hammer handle.

Preferably, the lower hammer handle can be replaced by a chisel head connected with the upper hammer handle.

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

1. the arranged LED lamp enables the geological hammer to be suitable for rock sampling work at night or in a rock cave;

2. the measuring scale can be used for simply measuring a rock sample, and the finger sleeve further plays a role in skid resistance, so that the applicability of the geological hammer is stronger;

3. the lower hammer handle can be replaced, so that the versatility of the geological hammer is realized;

other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is an overall view of the geological hammer of the present invention;

in the figure: 1. the hammer comprises a hammer head, 2, a first hammer handle, 3, a second hammer handle, 11, a flat hammer head, 12, a sharp hammer head, 13, an upper screw hole, 21, an upper screw head, 22, an elastic fastening ring, 23, a switch, 24, a storage battery, 25, an LED lamp, 26, a groove, 31, an upper hammer handle, 32, a lower hammer handle, 33, a fastening nut, 34, a lower screw hole, 35, a lower screw head, 36, an anti-skidding groove, 37, a finger sleeve, 38, a measuring scale, 39 and a chisel head.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1, the present invention provides a technical solution: a multifunctional geological hammer comprises a hammer head 1, a first hammer handle 2 and a second hammer handle 3 which are arranged from top to bottom, wherein the lower part of the hammer head 1 is provided with an upper screw hole 13; the first hammer handle 2 comprises an upper screw head 21 connected with the upper screw hole 13, and the lower part of the upper screw head is sleeved with an elastic fastening ring 22; the elastic fastening ring 22 is provided with a switch 23, the lower part of the switch is provided with a storage battery 24, and the elastic fastening ring is provided with an LED lamp 25; the second hammer handle 3 comprises an upper hammer handle 31 arranged at the upper part and a lower hammer handle 32 arranged at the lower part; the upper hammer handle 31 is connected with a lower screw head 35 arranged at the upper part of the lower hammer handle 32 through a lower screw hole 34 arranged at the lower part of the upper hammer handle.

Two ends of the hammer head 1 are respectively provided with a flat hammer head 11 and a sharp hammer head 12. The lower part of the upper screw head 21 is provided with a groove 26, and the groove 26 is connected with a fastening nut 33 arranged at the upper part of the upper hammer handle 31. The lower hammer handle 32 is externally provided with an anti-slip groove 36. A finger sleeve 37 is arranged outside the anti-slip groove 36. And a measuring tape 38 is arranged outside the upper hammer handle 31. The lower hammer shank 32 may be replaced with a chisel head 39 connected to the upper hammer shank 31.

The elastic fastening ring 22 can rotate, and the illumination effect of the LED lamp 25 can be realized when the flat hammer head 11 or the pointed hammer head 12 is used. The groove 26 can be used for adjusting the using length of the first hammer handle 2 by matching with the fastening nut 33, and the rock sampling size can be simply measured by using the measuring tape 38 so as to preliminarily determine whether the requirements are met. The lower hammer handle 32 at the lower part can be replaced by a chisel head 39, so that the hammer is suitable for different use environments.

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 multi-functional geological hammer, includes tup (1), first hammer handle (2) and second hammer handle (3) that top-down set up, its characterized in that: the lower part of the hammer head (1) is provided with an upper screw hole (13); the first hammer handle (2) comprises an upper screw head (21) connected with the upper screw hole (13), and the lower part of the upper screw head is sleeved with an elastic fastening ring (22); a switch (23) is installed on the elastic fastening ring (22), a storage battery (24) is installed on the lower portion of the switch, and an LED lamp (25) is installed on the elastic fastening ring; the second hammer handle (3) comprises an upper hammer handle (31) arranged at the upper part and a lower hammer handle (32) arranged at the lower part; the upper hammer handle (31) is connected with a lower screw head (35) arranged at the upper part of the lower hammer handle (32) through a lower screw hole (34) arranged at the lower part of the upper hammer handle.

2. A multi-functional geological hammer as claimed in claim 1, wherein: two ends of the hammer head (1) are respectively provided with a flat hammer head (11) and a sharp hammer head (12).

3. A multi-functional geological hammer as claimed in claim 1, wherein: the lower part of the upper screw head (21) is provided with a groove (26), and the groove (26) is connected with a fastening nut (33) arranged at the upper part of the upper hammer handle (31).

4. A multi-functional geological hammer as claimed in claim 1, wherein: and an anti-skid groove (36) is arranged outside the lower hammer handle (32).

5. A multi-functional geological hammer as claimed in claim 4, wherein: and finger sleeves (37) are arranged on the outer sides of the anti-slip grooves (36).

6. A multi-functional geological hammer as claimed in claim 1, wherein: and a measuring scale (38) is arranged on the outer side of the upper hammer handle (31).

7. A multi-functional geological hammer as claimed in claim 1, wherein: the lower hammer handle (32) can be replaced by a chisel head (39) which is connected with the upper hammer handle (31).