CN214870330U

CN214870330U - Geological hammer for geological exploration field operation

Info

Publication number: CN214870330U
Application number: CN202120770345.0U
Authority: CN
Inventors: 朱士飞; 秦云虎; 吴国强; 曹泊; 吴蒙; 宗师; 毛礼鑫
Original assignee: Jiangsu Design And Research Institute Of Geology And Mineral Resources Test Center Of China Coal Geology Administration
Current assignee: Jiangsu Design And Research Institute Of Geology And Mineral Resources Test Center Of China Coal Geology Administration
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-26
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a geological hammer for geological exploration field operation in the geological technical field, which comprises a handle, wherein the bottom of the handle is provided with a holding rod, the front end surface of the handle is provided with a level gauge, the inner cavity of the handle is provided with a dead slot, the inner cavity of the dead slot is provided with a marking pen, the inner cavity of the handle is provided with a hammer rod, the top of the hammer rod is provided with a hammer head, the outer walls of the left side and the right side of the hammer head are movably connected with a hammer tip connecting mechanism in a clamping way, the left side and the right side of the bottom of the hammer head are respectively provided with a movable top plate, the inner cavity of the handle is provided with an internal thread lantern ring close to the top, the outer wall of the handle is provided with a fastening lantern ring, the outer wall of the handle is connected with a taper ruler through the fastening lantern ring, the hammer tip can be movably assembled and disassembled on the hammer head through the hammer tip connecting mechanism, so that the geological hammer can be quickly assembled and disassembled according to the geological hammer, and the setting of the level gauge and the taper ruler can effectively measure the levelness, thereby better satisfying the user demand of geological hammer among the prior art.

Description

Geological hammer for geological exploration field operation

Technical Field

The utility model relates to a geology technical field specifically is a geology hammer for geological survey field work.

Background

Geological hammer can be generally used in the geological survey process, the geological hammer in the prior art is a simple hammer in the use process, the geological hammer has different purposes, patterns cannot be changed according to different geology on two sides of the head of the geological hammer, the taper and the levelness cannot be measured when the geological hammer is used, and the requirement cannot be met when the geological hammer in the prior art is used. Therefore, the geological hammer for field operation in geological exploration is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a geology reconnaissance is geological hammer for field work 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: the utility model provides a geological hammer for geological survey field work, includes the handle, the bottom of handle sets up the holding rod, the preceding terminal surface of handle sets up the spirit level, the inner chamber of handle sets up the dead slot, the inner chamber of dead slot sets up the marker pen, the inner chamber of handle sets up the hammer stem, the top of hammer stem sets up the tup, the equal activity joint hammer point coupling mechanism of the left and right sides outer wall of tup, the bottom left and right sides of tup all sets up movable roof, the inner chamber of handle is close to the top and sets up the internal thread lantern ring, and hammer stem threaded connection is at the inner wall of the internal thread lantern ring, the outer wall of handle sets up the fastening lantern ring, the outer wall of handle connects the taper chi through the fastening lantern ring.

Further, hammer point coupling mechanism includes the hammer point of swing joint at the tup left and right sides outer wall, the hammer point sets up the joint rod near the terminal surface of tup outer wall, the inner chamber of joint rod sets up expanding spring, the fly leaf is connected to expanding spring's bottom, the bottom of fly leaf sets up the locating piece.

Furthermore, the top of handle sets up the inner groovy, and the outer wall activity of inner groovy sets up the gag lever post, and the outer wall of hammer stem sets up the gag lever post that matches with the gag lever post.

Furthermore, the left side and the right side of the bottom of the hammer head are both provided with limiting holes, and the positioning blocks are movably inserted in the limiting holes.

Furthermore, the outer wall of handle sets up the constant head tank, and the activity block of spirit level is at the inner wall of constant head tank.

Furthermore, a graduated scale is arranged on the front end face of the hammer rod, and the measuring unit of the graduated scale is mm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses tup in the geological hammer passes through the hammer stem and adjusts in the handle, can adjust the length of geological hammer hoe, and the hammer point on the geological hammer can be through hammer point coupling mechanism dismouting that moves about on the tup simultaneously for the geological hammer can be according to geology quick assembly disassembly, and set up spirit level and tapering chi, can effectual measurement levelness and tapering, thereby the better user demand who satisfies geological hammer among the prior art.

Drawings

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

FIG. 2 is a schematic view of the structure of the hammer tip connection mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the handle of the present invention;

fig. 4 is a top view of the handle connecting structure of the present invention.

In the figure: 1. a handle; 2. a holding rod; 3. a level gauge; 4. an empty groove; 5. a marking pen; 6. a hammer head; 7. a hammer tip connecting mechanism; 71. a hammer tip; 72. a clamping and connecting rod; 73. positioning blocks; 74. a movable plate; 75. a tension spring; 8. a movable top plate; 9. a hammer lever; 10. an internal thread collar; 11. fastening a collar; 12. a limiting rod; 13. an inner groove; 14. a taper ruler.

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.

The utility model provides a technical scheme: a geological hammer for field operation of geological exploration is disclosed, please refer to fig. 1-4, which comprises a handle 1, a holding rod 2 is arranged at the bottom of the handle 1, the holding rod 2 is held by hands, the handle 1 can be conveniently driven to move by the holding rod 2, a level 3 is arranged on the front end surface of the handle 1, when the geological hammer is used, the levelness of the geological hammer can be effectively ensured by the level 3, an empty groove 4 is arranged in the inner cavity of the handle 1, a marking pen 5 is arranged in the inner cavity of the empty groove 4, and the marking pen 5 is arranged in the inner cavity of the empty groove 4, so that the marking pen 5 can mark when the geological hammer is used, a hammer rod 9 is arranged in the inner cavity of the handle 1, the length of the hammer rod 9 can be adjusted in the handle 1, a hammer head 6 is arranged at the top of the hammer rod 9, hammer head connecting mechanisms 7 are movably clamped on the outer walls of the left side and the right side of the hammer head 6, the hammer head connecting mechanisms 7 can be movably disassembled and the movable top plates 8 are arranged on the left side and the right side of the bottom of the hammer head 6, the inner chamber of handle 1 is close to the top and sets up the internal thread lantern ring 10, and hammer stem 9 threaded connection is at the inner wall of internal thread lantern ring 10, and threaded connection is in the internal thread lantern ring 10 inner wall including hammer stem 9, then can screw thread regulation, and the outer wall of handle 1 sets up the fastening lantern ring 11, and the outer wall of handle 1 passes through the fastening lantern ring 11 and connects tapering chi 14, sets up tapering chi 14 and can inspect the tapering.

Referring to fig. 2, the hammer tip connecting mechanism 7 includes a hammer tip 71 movably connected to outer walls of left and right sides of the hammer head 6, a clamping rod 72 is disposed on an end surface of the hammer tip 71 close to the outer wall of the hammer head 6, an extension spring 75 is disposed in an inner cavity of the clamping rod 72, a movable plate 74 is connected to a bottom of the extension spring 75, a positioning block 73 is disposed at a bottom of the movable plate 74, the hammer tip connecting mechanism 7 is movably inserted into an inner wall of the hammer head 6 through the clamping rod 72, and then the movable plate 74 in the clamping rod 72 drives the positioning block 73 to be inserted into a limiting hole through the extension spring 75, so that the hammer tip connecting mechanism 7 can be movably mounted and dismounted on the hammer head 6;

referring to fig. 4, an inner groove 13 is formed in the top of the handle 1, a limiting rod 12 is movably arranged on the outer wall of the inner groove 13, a limiting groove matched with the limiting rod 12 is formed in the outer wall of the hammer rod 9, and the limiting rod 12 is movably inserted into the inner groove 13, so that the handle 1 can be limited, and the hammer rod 9 is fixed in the handle 1;

referring to fig. 1 and 2, the left side and the right side of the bottom of the hammer head 6 are both provided with a limiting hole, and the positioning block 73 is movably inserted into the limiting hole, so that the positioning block 73 can be inserted into the limiting hole to fix the hammer head 6;

referring to fig. 1 and 3, a positioning groove is formed in the outer wall of the handle 1, the level 3 is movably clamped on the inner wall of the positioning groove, and the level 3 is installed on the inner side of the positioning groove, so that the level 3 is integrated with the handle 1 when installed on the handle 1;

referring to fig. 1 again, the front end surface of the hammer rod 9 is provided with a graduated scale, and the graduated scale has a measurement unit of mm, so that the graduated scale is arranged on the outer wall of the hammer rod 9, and the measurement is convenient when the geological hammer is used.

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 geological hammer for geological survey field work, includes handle (1), its characterized in that: the bottom of the handle (1) is provided with a holding rod (2), the front end surface of the handle (1) is provided with a level meter (3), an empty groove (4) is arranged in the inner cavity of the handle (1), a marking pen (5) is arranged in the inner cavity of the empty groove (4), a hammer rod (9) is arranged in the inner cavity of the handle (1), a hammer head (6) is arranged at the top of the hammer rod (9), the outer walls of the left side and the right side of the hammer head (6) are movably clamped with a hammer tip connecting mechanism (7), the left side and the right side of the bottom of the hammer head (6) are both provided with movable top plates (8), an inner thread lantern ring (10) is arranged in the inner cavity of the handle (1) near the top, the hammer rod (9) is connected with the inner wall of the internal thread lantern ring (10) in a threaded manner, the outer wall of the handle (1) is provided with a fastening lantern ring (11), the outer wall of the handle (1) is connected with a taper ruler (14) through a fastening lantern ring (11).

2. A geological hammer for geological exploration field work according to claim 1, wherein: hammer point coupling mechanism (7) are including hammer point (71) of swing joint at tup (6) left and right sides outer wall, hammer point (71) are close to the terminal surface of tup (6) outer wall and set up joint rod (72), the inner chamber of joint rod (72) sets up expanding spring (75), fly leaf (74) is connected to the bottom of expanding spring (75), the bottom of fly leaf (74) sets up locating piece (73).

3. A geological hammer for geological exploration field work according to claim 1, wherein: the top of the handle (1) is provided with an inner groove (13), the outer wall of the inner groove (13) is movably provided with a limiting rod (12), and the outer wall of the hammer rod (9) is provided with a limiting groove matched with the limiting rod (12).

4. A geological hammer for geological exploration field work according to claim 2, wherein: the left side and the right side of the bottom of the hammer head (6) are both provided with limiting holes, and the positioning blocks (73) are movably inserted in the limiting holes.

5. A geological hammer for geological exploration field work according to claim 1, wherein: the outer wall of the handle (1) is provided with a positioning groove, and the level meter (3) is movably clamped on the inner wall of the positioning groove.

6. A geological hammer for geological exploration field work according to claim 1, wherein: the front end face of the hammer rod (9) is provided with a graduated scale, and the measuring unit of the graduated scale is mm.