CN219311204U

CN219311204U - Geological hammer convenient to carry

Info

Publication number: CN219311204U
Application number: CN202223374969.4U
Authority: CN
Inventors: 黄爱国; 黄爱华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-07-07
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a portable geological hammer which comprises a hammer body, wherein a square hammer head and a wedge hammer head are fixedly connected to two sides of the hammer body respectively, a screw is connected to the inner part of a threaded sleeve in a threaded manner, a rod body is fixedly connected to the bottom end of the screw, a cylinder body is connected to the outer side of one end of the rod body in a sliding manner, a storage cylinder is arranged at the bottom of the cylinder body, a limiting mechanism is arranged on the storage cylinder and the outer side of the cylinder body together, a hanging ring in the limiting mechanism is further taken off from a hook through a fixing bolt arranged on a taking-off pressing sheet, the cylinder body and the storage cylinder are further hinged and rotated through a hinge, so that the device is folded, the hammer body is further driven to be separated from the rod body through rotation of the screw in the threaded sleeve, the fixed screw on a cylinder cover is further taken off, the hammer body is further placed into the storage cylinder and the cylinder cover is covered, and the device is disassembled and assembled, and the device is more convenient for people to use.

Description

Geological hammer convenient to carry

Technical Field

The utility model relates to a geological hammer, in particular to a geological hammer convenient to carry.

Background

The geological hammer is one of basic tools for geological work, and is made of high-quality steel or steel-head wood handles. One end of the geological hammer is rectangular or square, and the other end is sharp or flat wedge-shaped. When in use, one end of the square head is generally used for knocking the rock to break the rock into blocks; one end of the pointed edge or the flat wedge shape is knocked along the stratum level, so that stratum stripping can be performed, and fossil searching and sampling are facilitated; the device is also used for trimming and normalizing the specimens of rock, ore and the like, is convenient for packaging, uses one end of a pointed head or a flat wedge shape as a wedge on the exposed head of the complete rock, uses another geological hammer to strike, can dig grooves on the surface of the rock, and is convenient for taking rock ore and fossil samples.

Through retrieving, patent application number 202020505434.8's patent discloses a geological hammer convenient to carry, including hammer body, hammer stem, tup, shovel and handle, hammer body and slide rotatable coupling, the slide can be along the length direction of hammer stem through slide mechanism, the one end detachable of hammer body is connected with the tup and the other end detachable is connected with the shovel, the shovel is located the same side of hammer stem with the slide, the hammer body can overturn and remove in order to realize the switching between beating position, excavation position and storage position, when the hammer body is in beating the position, be equipped with between hammer body and the hammer stem and be used for playing fixed establishment to the hammer body, when the hammer body is in excavation position or storage position, be equipped with on the hammer body and be used for playing the stop gear of limiting function to the removal of hammer body, handle and hammer stem tip detachable are connected. The following disadvantages also exist in the above patents: the device is still inconvenient in carrying, and only the hammer head and the handle can be detached, so that personnel can carry the device inconveniently.

Disclosure of Invention

The utility model aims to provide a geological hammer convenient to carry, which solves the problem that the device provided in the background art is inconvenient to carry and only can split a hammer head and a handle, so that personnel carry the geological hammer inconveniently.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a geological hammer convenient to carry, includes the hammer block, hammer block both sides are fixedly connected with hammer square head and hammer wedge head respectively, be provided with the thread bush on the hammer block, the inside threaded connection of thread bush has the screw rod, screw rod bottom fixedly connected with body of rod, body of rod one end outside sliding connection has the barrel, the barrel bottom is provided with the receiving cylinder, receiving cylinder opening part lid is equipped with the cover, the cover passes through fixing bolt and receiving cylinder fixed connection, receiving cylinder outside fixed cover is equipped with the sponge cover, receiving cylinder outside fixedly connected with hinge, the hinge other end and barrel outside fixed connection, receiving cylinder and barrel outside are provided with stop gear jointly, stop gear includes preforming, link and couple.

As a further scheme of the utility model: the threaded sleeve vertically penetrates through the hammer body, and a through hole for fixedly connecting the threaded sleeve is formed in the hammer body.

As still further aspects of the utility model: the cylinder is provided with a fixing bolt, and a threaded through hole for threaded connection of the fixing bolt is formed in the cylinder.

As still further aspects of the utility model: the preforming articulates in the receiving cylinder outside through articulated seat.

As still further aspects of the utility model: the utility model discloses a fixing bolt, including the preforming, be provided with fixing bolt on the preforming, set up the rectangular form opening that is used for fixing bolt to pass on the preforming, set up a plurality of screw thread through-holes that are used for fixing bolt threaded connection on the receiving cylinder.

As still further aspects of the utility model: the hanging ring is hinged on the pressing sheet through a hinge seat, and the hanging ring is hung on the hook.

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

through setting up the fixing bolt on taking off the preforming, and then take off the link from the couple in the stop gear, further through carrying out articulated rotation with barrel and receiving barrel through the hinge, thereby accomplish folding to the device, further through utilizing the screw rod rotatory in the thread bush, thereby drive hammer block and body of rod separation, further through taking off the fixed spiral on the barrel head, and then take off the barrel head, and then put into receiving barrel with the hammer block and cover and establish the barrel head, thereby accomplished dismantlement and the equipment to the device, thereby make the device be convenient for personnel's use more.

Drawings

Fig. 1 is a schematic structural view of a portable geological hammer.

Fig. 2 is a schematic view of a part of a portable geological hammer.

Fig. 3 is an elevation view of a portable geological hammer.

The figure shows: hammer body 1, hammer square head 2, hammer wedge head 3, thread bush 4, screw rod 5, body of rod 6, barrel 7, receiving cylinder 8, cover 9, sponge cover 10, hinge 11, stop gear 12, preforming 13, link 14 and couple 15.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, in the embodiment of the utility model, a portable geological hammer comprises a hammer body 1, a hammer square head 2, a hammer wedge head 3, a thread bush 4, a screw 5, a rod body 6, a cylinder 7, a storage cylinder 8, a cylinder cover 9, a sponge bush 10, a hinge 11, a limiting mechanism 12, a pressing sheet 13, a hanging ring 14 and a hook 15, wherein the hammer square head 2 and the hammer wedge head 3 are fixedly connected to two sides of the hammer body 1 respectively, the thread bush 4 is arranged on the hammer body 1, the thread bush 4 vertically penetrates the hammer body 1, a through hole for fixedly connecting the thread bush 4 is formed in the hammer body 1, a screw 5 is connected with an internal thread of the thread bush 4, the rod body 6 is fixedly connected to the bottom end of the screw 5, the cylinder 7 is slidingly connected to the outer side of one end of the rod body 6, a fixing bolt is arranged on the cylinder 7, a thread through hole for fixing the threaded connection of the fixing bolt is formed on the cylinder 7, the bottom of the barrel 7 is provided with a storage barrel 8, an opening of the storage barrel 8 is covered with a barrel cover 9, the barrel cover 9 is fixedly connected with the storage barrel 8 through a fixing bolt, a sponge sleeve 10 is fixedly sleeved on the outer side of the storage barrel 8, a hinge 11 is fixedly connected on the outer side of the storage barrel 8, the other end of the hinge 11 is fixedly connected with the outer side of the barrel 7, a limiting mechanism 12 is jointly arranged on the outer sides of the storage barrel 8 and the barrel 7, the limiting mechanism 12 comprises a pressing sheet 13, a hanging ring 14 and a hook 15, the pressing sheet 13 is hinged on the outer side of the storage barrel 8 through a hinging seat, the pressing sheet 13 is provided with a fixing bolt, a strip-shaped opening through which the fixing bolt passes is formed in the pressing sheet 13, a plurality of threaded through holes for the threaded connection of the fixing bolt are formed in the storage barrel 8, the hanging ring 14 is hinged on the pressing sheet 13 through a hinging seat, the hanging ring 14 is hung on the hanging hook 15.

The working principle of the utility model is as follows:

when need use portable's geological hammer, personnel's accessible holds the sponge cover 10 on the receiving section of thick bamboo 8 and drives geological hammer and remove to appointed position department, further personnel's accessible operation geological hammer, thereby accomplish the use to geological hammer, further when need adjust the device, further slide in barrel 7 through pulling body of rod 6 and carry out spacing through fixing bolt and thereby can make the device carry out the regulation of length, and then when the device need dismantle and carry, at first through taking down fixing bolt on the preforming 13, and then take down link 14 from couple 15 in the stop gear 12, further through carrying out articulated rotation with barrel 7 and receiving section of thick bamboo 8 through hinge 11, thereby accomplish folding the device, further through utilizing screw rod 5 to rotate in thread bush 4, thereby drive hammer body 1 and body of rod 6 separation, further through taking down the fixed spiral on the barrel cover 9, and then take down barrel cover 9, and then put into receiving section of thick bamboo 8 with hammer body 1 and cover and establish barrel cover 9, thereby the dismantlement and the equipment to the device has been accomplished, thereby the use of the device more convenient for personnel.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a geological hammer convenient to carry, includes hammer block (1), its characterized in that: hammer block (1) both sides are fixedly connected with hammer square head (2) and hammer wedge head (3) respectively, be provided with thread bush (4) on hammer block (1), inside threaded connection of thread bush (4) has screw rod (5), screw rod (5) bottom fixedly connected with body of rod (6), body of rod (6) one end outside sliding connection has barrel (7), barrel (7) bottom is provided with receiving cylinder (8), receiving cylinder (8) opening part lid is equipped with cover (9), cover (9) pass through fixing bolt and receiving cylinder (8) fixed connection, receiving cylinder (8) outside fixed cover is equipped with sponge cover (10), receiving cylinder (8) outside fixedly connected with hinge (11), hinge (11) other end and barrel (7) outside fixed connection, receiving cylinder (8) and barrel (7) outside are provided with stop gear jointly, stop gear (12) include preforming (13), link (14) and couple (15).

2. The portable geological hammer of claim 1, wherein: the threaded sleeve (4) vertically penetrates through the hammer body (1), and a through hole for fixedly connecting the threaded sleeve (4) is formed in the hammer body (1).

3. The portable geological hammer of claim 1, wherein: the cylinder body (7) is provided with a fixing bolt, and the cylinder body (7) is provided with a threaded through hole for the threaded connection of the fixing bolt.

4. The portable geological hammer of claim 1, wherein: the pressing piece (13) is hinged to the outer side of the storage barrel (8) through a hinge seat.

5. The portable geological hammer of claim 1, wherein: the fixing bolts are arranged on the pressing pieces (13), strip-shaped openings through which the fixing bolts penetrate are formed in the pressing pieces (13), and a plurality of threaded through holes for threaded connection of the fixing bolts are formed in the accommodating barrel (8).

6. The portable geological hammer of claim 1, wherein: the hanging ring (14) is hinged on the pressing sheet (13) through a hinging seat, and the hanging ring (14) is hung on the hook (15).