CN217168402U

CN217168402U - Reassembling type geological hammer

Info

Publication number: CN217168402U
Application number: CN202220120292.2U
Authority: CN
Inventors: 蒲琼瑶; 胡潇
Original assignee: Shandong University of Science and Technology
Current assignee: Shandong University of Science and Technology
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-08-12
Anticipated expiration: 2032-01-17

Abstract

The utility model relates to a geology hammer technical field specifically is a reassembling type geology hammer, including the tup, the one end fixedly connected with head rod of tup, the one end swing joint that the head rod corresponds has the second connecting rod, the one end threaded connection that the second connecting rod corresponds has handheld pole, fixed mounting has the adjustment mechanism who has the connecting block on the head rod. Through with head rod and second connecting rod swing joint, and set up the connecting block on the head rod, and set up the telescopic link on the connecting block, set up first fixed block and second fixed block on the second connecting rod, when meetting special environment, earlier take off fixing bolt from the second fixed block, be 90 with head rod and second connecting rod fifty percent discount, and place the turning block on the telescopic link on first fixed block, fix through fixing bolt once more, thereby can change the whole angle of geological hammer, make things convenient for the staff to use the geological hammer to carry out work under special environment with the aid of power.

Description

Reassembling type geological hammer

Technical Field

The utility model relates to a geology hammer technical field specifically is a reassembling type geology hammer.

Background

The geologic hammer is one of basic tools for geologic work, and is made of high-quality steel, and its form is different according to the rock property of working area. The geological hammer used in igneous rock area has one rectangular or square end and one pointed or wedge-shaped end; for use in areas where sedimentary rock is developing, one end is often shaped like a crane beak. The geological hammer is also light, heavy, etc. by weight.

The existing geological hammer is generally integrally shaped, the requirement of rock strata and actual environment cannot be well met in the actual using process, the integral angle of the geological hammer is changed, the geological hammer cannot be well used by a worker under a special environment, the worker works at the working position, when the worker hits hard rocks forcibly, the produced reaction force can lead the geological hammer to fall off from the hand of the worker, and the worker is injured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reassembling type 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: the utility model provides a reassembling type geological hammer, includes the tup, the one end fixedly connected with head rod of tup, the one end swing joint that the head rod corresponds has the second connecting rod, the one end threaded connection that the second connecting rod corresponds has handheld pole, fixed mounting has the adjustment mechanism who has the connecting block on the head rod, fixed mounting has the complementary unit who has the pressure spring on the handheld pole.

Preferably, a threaded hole is formed in one side surface corresponding to the second connecting rod.

Preferably, adjustment mechanism includes connecting block, first fixed block, telescopic link, second fixed block and fixing bolt, a curb plate fixed mounting of head rod has the connecting block, swing joint has the telescopic link on the connecting block, telescopic link fixed connection is on first fixed block, the one end fixedly connected with second fixed block of first fixed block is kept away from to the second connecting rod, the one end of second connecting rod has been seted up "Contraband" shape groove, rotate between the top and the bottom in "Contraband" shape groove and install the pivot, the head rod is fixed to be cup jointed in the pivot.

Preferably, one end of the telescopic rod, which is far away from the connecting block, is movably connected with a rotating block, and the rotating block is fixedly connected to the first fixing block through a fixing bolt.

Preferably, the complementary unit includes solid fixed cylinder, pressure spring and indicates to detain, gu the embedded solid fixed cylinder of installing in the bottom of handheld pole, gu the inside fixed mounting of fixed cylinder has the pressure spring, the bottom fixedly connected with movable block of pressure spring, swing joint has to indicate to detain on the movable block.

Preferably, a threaded rod is fixedly mounted on one side face of the handheld rod, a rubber sleeve is arranged on the outer surface of the finger buckle, a rubber pad is arranged on the outer surface of the handheld rod, and anti-skid grains are formed in the rubber pad.

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

in the utility model, the first connecting rod and the second connecting rod are movably connected, the connecting block is arranged on the first connecting rod, the telescopic rod is arranged on the connecting block, the first fixing block and the second fixing block are arranged on the second connecting rod, when special environment is met, the fixing bolt is taken down from the second fixing block, the first connecting rod and the second connecting rod are folded to be 90 degrees, the rotating block on the telescopic rod is placed on the first fixing block and is fixed through the fixing bolt again, so that the integral angle of the geological hammer can be changed, the geological hammer can be conveniently used by a worker under the special environment for working, the labor of the worker is saved, and the working efficiency is accelerated;

the utility model discloses in, when the staff at the during operation, when meetting hard rock, through setting up solid fixed cylinder, pressure spring and finger-lock in the bottom of handheld pole, use the geological hammer to hit hard rock when beating at the staff, pass through the finger-lock, can effectually avoid hitting the reaction force that the rock produced and lead to the geological hammer directly to drop from the staff hand, cause the condition of injury to take place to the staff, increased the security of work.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic view of a partially enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic perspective view of the auxiliary mechanism of the present invention.

In the figure: 1. a hammer head; 2. a first connecting rod; 3. a second connecting rod; 4. a hand-held lever; 5. connecting blocks; 6. a first fixed block; 7. a telescopic rod; 8. a second fixed block; 9. a threaded rod; 10. a fixed cylinder; 11. a pressure spring; 12. finger fasteners.

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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a reassembling type geological hammer, includes tup 1, the one end fixedly connected with head rod 2 of tup 1, and the one end swing joint that head rod 2 corresponds has second connecting rod 3, and the one end threaded connection that second connecting rod 3 corresponds has handheld pole 4, and fixed mounting has the adjustment mechanism who has connecting block 5 on the head rod 2, and fixed mounting has the complementary unit who has pressure spring 11 on the handheld pole 4.

In this embodiment, as shown in fig. 1, 2 and 3, a threaded hole is formed in a side surface corresponding to the second connecting rod 3.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, adjustment mechanism includes connecting block 5, first fixed block 6, telescopic link 7, second fixed block 8 and fixing bolt, a curb plate fixed mounting of head rod 2 has connecting block 5, swing joint has telescopic link 7 on the connecting block 5, telescopic link 7 fixed connection is on first fixed block 6, the one end fixedly connected with second fixed block 8 of first fixed block 6 is kept away from to second connecting rod 3, the one end of second connecting rod 3 has been seted up "Contraband" shape groove, "the pivot is installed in rotating between the top in Contraband" shape groove and the bottom, head rod 2 is fixed to be cup jointed in the pivot.

In this embodiment, as shown in fig. 1, 2 and 3, one end of the telescopic rod 7, which is far away from the connecting block 5, is movably connected with a rotating block, and the rotating block is fixedly connected to the first fixing block 6 through a fixing bolt.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 4, the auxiliary mechanism includes a fixed cylinder 10, a pressure spring 11 and a finger fastener 12, the fixed cylinder 10 is embedded in the bottom of the handheld rod 4, the pressure spring 11 is fixedly installed inside the fixed cylinder 10, a movable block is fixedly connected to the bottom of the pressure spring 11, and the finger fastener 12 is movably connected to the movable block.

In this embodiment, as shown in fig. 4, a side fixed mounting of handheld pole 4 has threaded rod 9, and the surface of finger 12 is provided with the rubber sleeve, and the surface of handheld pole 4 is provided with the rubber pad, and has seted up anti-skidding line on the rubber pad, uses through the cooperation of threaded rod 9 and screw hole for the geological hammer can be dismantled and accomodate, and the space that occupies when accomodating is littleer, portable.

The utility model discloses a use method and advantage: when the detachable geological hammer is used, the working process is as follows:

as figure 1, figure 2, figure 3 and figure 4 show, when using this device, when meetting special environment, take off fixing bolt, be 90 with head rod 2 and the 3 fifty percent discount of second connecting rod, and take off telescopic link 7 from second fixed block 8, because of telescopic link 7 can adjust length, and place the turning block on telescopic link 7 on first fixed block 6, fix through fixing bolt once more, thereby can change the whole angle of geological hammer, make things convenient for the staff to use the geological hammer to work by oneself under special environment, save staff's strength, accelerate work efficiency.

When the staff is using the geological hammer to carry out the during operation, pass finger lock 12 and hold handheld pole 4 with the forefinger, then carry out the exploration operation of rock, when the staff is at the during operation, when meetting hard rock, through setting up solid fixed cylinder 10 in the bottom of handheld pole 4, pressure spring 11 and finger lock 12, use the geological hammer to hit hard rock when beating at the staff, pass finger lock 12 through the finger, can effectually avoid hitting the reaction force that the rock produced and lead to the geological hammer directly to drop from the staff hand, the condition that causes the injury to the staff takes place, the security of work has been increased.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a reassembling type geological hammer, includes tup (1), its characterized in that: the utility model discloses a hammer, including tup (1), one end swing joint have second connecting rod (3) to the one end fixedly connected with head rod (2) of tup (1), the one end swing joint that head rod (2) correspond has handheld pole (4), fixed mounting has the adjustment mechanism who has connecting block (5) on head rod (2), fixed mounting has the complementary unit who has pressure spring (11) on handheld pole (4).

2. A knockdown geological hammer, according to claim 1, wherein: a threaded hole is formed in one side face corresponding to the second connecting rod (3).

3. A knockdown geological hammer, according to claim 1, wherein: adjustment mechanism includes connecting block (5), first fixed block (6), telescopic link (7), second fixed block (8) and fixing bolt, a curb plate fixed mounting of head rod (2) has connecting block (5), swing joint has telescopic link (7) on connecting block (5), telescopic link (7) fixed connection is on first fixed block (6), the one end fixedly connected with second fixed block (8) of first fixed block (6) are kept away from in second connecting rod (3), the one end of second connecting rod (3) has been seted up "Contraband" shape groove, rotate between the top in "Contraband" shape groove and the bottom and install the pivot, head rod (2) are fixed cup joints in the pivot.

4. A knockdown geological hammer, as claimed in claim 3, wherein: one end swing joint that connecting block (5) were kept away from in telescopic link (7) has the turning block, the turning block passes through fixing bolt fixed connection on first fixed block (6).

5. A knockdown geological hammer, as defined in claim 1, wherein: the auxiliary mechanism includes a fixed cylinder (10), a pressure spring (11) and a finger buckle (12), the bottom of the handheld rod (4) is embedded with the fixed cylinder (10), the inside fixed mounting of the fixed cylinder (10) has the pressure spring (11), the bottom fixedly connected with movable block of the pressure spring (11), the movable block is movably connected with the finger buckle (12).

6. A knockdown geological hammer, according to claim 5, wherein: a threaded rod (9) is fixedly mounted on one side face of the handheld rod (4), a rubber sleeve is arranged on the outer surface of the finger buckle (12), a rubber pad is arranged on the outer surface of the handheld rod (4), and anti-skid grains are arranged on the rubber pad.