CN214352221U

CN214352221U - Improved multifunctional geological hammer

Info

Publication number: CN214352221U
Application number: CN202120318974.XU
Authority: CN
Inventors: 杜敬贤; 周长祥; 何茂传; 迟乃杰
Original assignee: SHANDONG GEOLOGICAL SCIENCES INSTITUTE
Current assignee: SHANDONG GEOLOGICAL SCIENCES INSTITUTE
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-08
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses an improved multifunctional geological hammer, which comprises a hammer body and a telescopic hammer handle, wherein the middle part of the hammer body is provided with a connecting sleeve for connecting one end of the telescopic hammer handle through the connecting sleeve, the other end of the telescopic hammer handle is provided with a telescopic rod for extending into a crutch shape, one side of the hammer body is provided with a hammer head, the other side of the hammer body is provided with a male head which is connected with a female head, and the female head is arranged on various auxiliary tools and is used for being respectively connected with various auxiliary tools on the hammer body; a plurality of fixing grooves are uniformly formed in the periphery of an inserting cylinder at the front end of the male head, fixing balls arranged in a sleeve at the front end of the female head are connected in the fixing grooves, a first supporting rod is arranged in the middle of the male head, a first stop block abuts against a first anti-falling spring, the rear end of the first anti-falling spring is arranged on a first spring base, a second stop block is arranged at the rear end of the second supporting rod, and the rear end of the second anti-falling spring is arranged on a second spring base; the utility model discloses can regard as traditional geological hammer to use, can alternate multiple appurtenance fast again, it is convenient to have brought for geology personnel.

Description

Improved multifunctional geological hammer

Technical Field

The utility model relates to a geological survey equipment technical field, concretely relates to multi-functional geological hammer of modified.

Background

The three traditional treasures of field geologist are compass, geological hammer and magnifying glass. With the progress of science and technology, geological workers are equipped with more and more equipment in field work, for example, besides the traditional three-piece treasure, the equipment also comprises a satellite phone, a GPS, a camera, an interphone, a handheld spectrometer and the like, and great convenience is brought to the field work. When geological personnel carry out field investigation, in the fields with complex terrain and luxuriant vegetation, except for the necessary working tools in hands, the hands also need to be provided with tools such as walking stick and the like to expel dangerous objects such as poisonous snakes and poisonous insects, and sometimes the sickles and thorns need to be taken out to open the circuit. This makes the staff member to put the holding unit down and put the holding unit down again, and the hands are in disorder. There is a need for improved field tools that are more convenient for users to use. In field work, geology personnel's safety is especially important, in order to accelerate field work efficiency, everybody often needs appurtenance, has both increased the security of work, has to bring conveniently. Therefore, there is a need for an improved multi-functional geological hammer to solve the problem of heavy weight carried by the existing geologist who uses the tedious replacement of multiple different tools.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a multi-functional geological hammer of modified.

The utility model provides a technical scheme that its technical problem adopted is: an improved multifunctional geological hammer comprises a hammer body and a telescopic hammer handle, wherein a connecting sleeve is arranged in the middle of the hammer body and used for being connected with one end of the telescopic hammer handle through the connecting sleeve, a telescopic rod is arranged at the other end of the telescopic hammer handle and used for being stretched into a crutch shape, a hammer head is arranged on one side of the hammer body, a male head is arranged on the other side of the hammer body, the male head is connected with a female head, and the female head is arranged on various auxiliary tools and used for being respectively connected with the various auxiliary tools on the hammer body;

the periphery of the inserting barrel of the male head front end is uniformly provided with a plurality of fixing grooves, fixing balls are arranged in a sleeve of the female head front end connected in the fixing grooves, the male head and the female head are connected and fixed, a first supporting rod is arranged in the middle of the male head, a first stop block is arranged at the rear end of the first supporting rod, a first stop block butt is arranged on a first anti-falling spring, a first anti-falling spring is arranged on a first spring base through a first support rod butt, a second anti-falling spring is arranged on a second support rod through a first support rod butt, a second stop block is arranged at the rear end of the second support rod, a second anti-falling spring is arranged on a second spring base through a second stop block butt, and the first anti-falling spring and the second spring base are compressed through the first support rod butt and the second support rod butt.

Specifically, the inside of the male head and the female head are both in reducing structures, and a first stop block and a second stop block are respectively arranged when the male head and the female head are not connected.

Specifically, one side of the fixed groove in the circumferential direction of the sleeve is provided with an inclined plane for the fixed ball to be separated from the fixed groove when the male head and the female head rotate, and the two sides of the fixed groove in the axial direction of the sleeve are planes for the male head and the female head to be connected without being separated in the axial direction.

Specifically, appurtenance is equipped with cavel head, awl, hook, hoe and hook, equally divide on cavel head, awl, hook, hoe and the hook and do not be equipped with female head for install alone on the public head of hammer block.

Specifically, a graduated scale is arranged on one side of the hammer body and used for measuring the length of a sample.

Specifically, a power supply is arranged outside the connecting sleeve and electrically connected with a strong light bulb arranged on the connecting sleeve through a switch.

The utility model discloses following beneficial effect has:

the improved multifunctional geological hammer designed by the utility model can be used as a traditional geological hammer and can also be used as a crutch, a sickle, a hoe, an awl and the like, thereby greatly meeting various requirements of field geologists, having the characteristics of light weight, easy processing and convenient carrying and bringing convenience to the geologists; the male head and the female head of design realize quick connection to can prevent that the axial from breaking away from, use safe and reliable more.

Drawings

Figure 1 is a schematic diagram of the structure of an improved multi-functional geological hammer.

Fig. 2 is a structural schematic diagram of the extension of the improved multifunctional geological hammer telescopic hammer handle.

Fig. 3 is a schematic structural view of the male head.

Fig. 4 is a schematic structural view of the female head.

Fig. 5 is a schematic structural view of the connection of the male and female connectors.

Fig. 6 is a schematic structural view of the horn head.

Fig. 7 is a schematic structural view of the awl.

Figure 8 is a schematic diagram of the structure of the sickle.

FIG. 9 is a schematic view of the structure of the hoe.

Fig. 10 is a schematic view of the structure of the hook.

In the figure: 1-a hammer body; 2-a telescopic hammer handle; 3-male head; 4-female head; 5-horn head; 6-awl; 7-sickle; 8-hoe; 9-hooks; 101-a graduated scale; 102-hammer head; 103-connecting sleeve; 104-a power supply; 105-high light bulb; 301-fixing the groove; 302-anti-drop spring I; 303-support bar one; 304-a first block; 305-spring mount one; 401-fixed balls; 402-anti-drop spring two; 403-support bar two; 404-a second block; 405-spring mount two.

Detailed Description

The technical solution in the embodiments of the present invention will be described in further detail in the following clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. 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.

As shown in fig. 1-10, an improved multifunctional geological hammer comprises a hammer body 1 and a telescopic hammer handle 2, wherein a connecting sleeve 103 is arranged in the middle of the hammer body 1, a power supply 104 is arranged outside the connecting sleeve 103, and the power supply 104 is electrically connected with a strong light bulb 105 arranged on the connecting sleeve 103 through a switch and can be used for sampling operation in a dark environment. The telescopic hammer handle is connected with one end of the telescopic hammer handle 2 through a connecting sleeve 103, the other end of the telescopic hammer handle 2 is provided with a telescopic rod for stretching out to be in a crutch shape to drive away poisonous snakes and insects, and the telescopic hammer handle can also be used for picking up objects such as packages after stretching out. The telescopic hammer handle 2 is made of high-strength titanium alloy, and the connecting part of the telescopic hammer handle 2 has enough strength to meet the working requirement.

One side is equipped with scale 101 on the hammer block 1 for the length of pounding the rock sample is got in the measurement, improves sample efficiency. A hammer head 102 is arranged on one side of the hammer body 1, a male head 3 is arranged on the other side of the hammer body 1, the male head 3 is connected with a female head 4, and the female head 4 is arranged on various auxiliary tools and is used for connecting various auxiliary tools on the hammer body 1 respectively; the auxiliary tool is provided with a claw head 5, an awl 6, a sickle 7, a hoe 8 and a hook 9, and the claw head 5, the awl 6, the sickle 7, the hoe 8 and the hook 9 are respectively provided with a female head 4 for being independently arranged on the male head 3 of the hammer body 1. The detachable auxiliary tool can be processed into various shapes according to the field requirement, and can be replaced at any time when being placed in an accessory box. The auxiliary tool connected with the hammer body 1 is replaced by the sickle 7, and the hammer becomes a sickle with thorns and thorns; the auxiliary tool connected with the hammer body 1 is replaced by a hoe 8, and the hammer becomes a tool for weeding, digging soil and digging a pit; the auxiliary tool connected with the hammer body 1 is replaced by the hook 9, so that the worker can take out articles which cannot be reached by hands at high positions.

The periphery of the inserting barrel at the front end of the male head 3 is uniformly provided with a plurality of fixing grooves 301, fixing balls 401 arranged in a sleeve at the front end of the female head 4 in the fixing grooves 301 fall in the fixing grooves, the male head 3 and the female head 4 are connected and fixed, a first support rod 303 is arranged in the middle of the male head 3, a first stop block 304 is arranged at the rear end of the first support rod 303, the first stop block 304 abuts against the first anti-falling spring 302, the rear end of the first anti-falling spring 302 is installed on a first spring base 305, the front end of the first support rod 303 abuts against a second support rod 403 arranged in the middle of the female head 4 to extrude the first anti-falling spring 302 when the male head 3 and the female head 4 are connected, the rear ends of the second support rods 403 are provided with a second stop block 404, the second stop block 404 abuts against a second anti-falling spring 402, the rear ends of the second anti-falling spring are installed on a second spring base 405, and the first support rod 303, the second support rod 403 abuts against and compresses the first anti-falling spring 302 and the second spring base 402.

Public head 3 all adopts the undergauge structure with female 4 is inside for the undergauge position keeps off respectively when public head 3 and female 4 do not connect and establishes dog one 304 and dog two 404. Fixed recess 301 is equipped with the inclined plane on one side of telescopic circumferencial direction for fixed ball 401 gets into fixed recess 301 when public first 3 and female first 4 are rotatory, makes public first 3 and female first 4 be connected fixedly, or fixed ball 401 is deviate from fixed recess 401, makes public first 3 and female first 4 separation, realizes high-speed joint and separation. Fixed recess 301 is the plane in telescopic axial upper both sides for the male head 3 is deviate from with female 4 when connecting not axial, forms anti-disengaging structure, and increases axial anticreep effort through the anticreep spring 302 that is equipped with and two 402 of spring base, prevents that female 4 from deviating from, uses safe and reliable more.

The utility model discloses not be limited to above-mentioned embodiment, anybody should learn the structural change who makes under the teaching of the utility model, all with the utility model discloses have the same or close technical scheme, all fall into the utility model discloses an within the protection scope.

The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. An improved multifunctional geological hammer is characterized by comprising a hammer body and a telescopic hammer handle, wherein a connecting sleeve is arranged in the middle of the hammer body and used for connecting one end of the telescopic hammer handle through the connecting sleeve, a telescopic rod is arranged at the other end of the telescopic hammer handle and used for extending the telescopic hammer handle into a crutch shape, a hammer head is arranged on one side of the hammer body, a male head is arranged on the other side of the hammer body, the male head is connected with a female head, and the female head is arranged on various auxiliary tools and used for being respectively connected with the various auxiliary tools on the hammer body;

2. The improved multifunctional geological hammer as recited in claim 1, wherein the inside of the male head and the female head are both in reducing structure, and the male head and the female head are respectively provided with a first stop block and a second stop block when not connected.

3. The improved multifunctional geological hammer as claimed in claim 1, wherein the fixing groove is provided with an inclined surface at one side in the circumferential direction of the sleeve for the fixing ball to be removed from the fixing groove when the male and female heads rotate, and the fixing groove is formed with a flat surface at both sides in the axial direction of the sleeve for the male and female heads not to be removed from the fixing groove when connected.

4. The improved multifunctional geological hammer according to claim 1, characterized in that the auxiliary tools are provided with a claw head, an awl, a sickle, a hoe and a hook, and the claw head, the awl, the sickle, the hoe and the hook are respectively provided with a female head for being independently installed on a male head of the hammer body.

5. The improved multi-functional geological hammer of claim 1 wherein a graduated scale is provided on one side of the hammer body for measuring the length of a sample.

6. The improved multi-functional geological hammer of claim 1 wherein a power source is mounted externally to the connection sleeve, the power source being electrically connected to a glare light bulb mounted on the connection sleeve via a switch.