CN214446106U

CN214446106U - Multifunctional hammer for constructional engineering

Info

Publication number: CN214446106U
Application number: CN202120566925.8U
Authority: CN
Inventors: 李世军; 张帅; 刘涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-10-22
Anticipated expiration: 2031-03-19

Abstract

The utility model relates to a building engineering technical field specifically discloses a multi-functional hammer for building engineering, including supporting the handle, support handle top fixed mounting has the installation piece, and installation piece right side integrated into one piece has the awl piece, and installation piece left side integrated into one piece has the clamp splice, and the hammer block is installed to the clamp splice centre gripping, and two fixing bolt with the size are installed to the clamp splice screw thread, support the handle bottom and seted up the mounting groove, and mounting inslot wall top fixed mounting has first stopper, and two logical grooves with the size are seted up about vertical central line symmetry to mounting inslot wall bottom. The utility model discloses a bolt head that will need the unscrewing is inlayed the installation with first stopper, and the screw thread handle of rotating afterwards, with the second stopper head of hugging closely, the rotation support handle can unscrew the bolt, and the bolt of different specifications can be loosened to such structure moreover, can dismantle the hammer block through dismantling fixing bolt, is favorable to changing the hammer block of damage, guarantees the continuation use of other parts.

Description

Multifunctional hammer for constructional engineering

Technical Field

The utility model relates to a building engineering technical field specifically is a building engineering uses multi-functional hammer.

Background

The existing hammer is a tool for knocking an object to move or deform, the hammer is required to be used for hammering the object in the building engineering, when the existing hammer is used for hammering a hard object, the object is lack of cracks, the hammer body is damaged due to forced knocking, the hammer body is difficult to detach when being damaged, the whole device is always reported to be waste, and waste is caused, so that the multifunctional hammer for the building engineering is provided.

The utility model discloses a current patent (publication No.: CN209453498U), a multi-functional hammer for building engineering, including the hammer handle, the one end fixed mounting of hammer handle has the tup, the cavity has been seted up on the tup, fixed mounting has the backup pad on the inner wall of cavity, the top fixed mounting of backup pad has the motor, fixed mounting has the cam on the output shaft of motor, first through-hole has been seted up in the backup pad, slidable mounting has the slide bar in the first through-hole, the top of slide bar extends to in the cavity and contacts with the cam, the bottom of slide bar extends to in the cavity and fixed mounting has the connection piece, the second through-hole has been seted up to the bottom of tup, slidable mounting has the impact bar in the second through-hole, the top of impact bar extends to in the cavity and with the bottom fixed connection of connection piece. The utility model discloses simple structure, convenient to use, can be quick carry out the breakage to hard object, the processing ease, when practicing thrift.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved; when an existing hammer is used for hammering a hard object, the object is lack of cracks, the hammer body is damaged due to forced knocking, the hammer body is difficult to detach when damaged, and the whole device is usually scrapped to cause waste. This application is installed through the bolt head that will loosen soon and first stopper are inlayed, and the screw thread handle of rotating afterwards pastes the bolt head with the second stopper, rotates the bolt that supports the handle and can loosen soon, and the bolt of different specifications can be loosened to such structure moreover, can dismantle the hammer block through dismantling fixing bolt, is favorable to changing the hammer block that damages, guarantees the continuation use of other parts, has solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering uses multi-functional hammer has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional hammer for building engineering, including supporting the handle, support handle top fixed mounting has the installation piece, installation piece right side integrated into one piece has the taper block, installation piece left side integrated into one piece has the clamp splice, the hammer block is installed to the clamp splice centre gripping, two fixing bolt with the size are installed to the clamp splice screw thread, the mounting groove has been seted up to the support handle bottom, mounting groove inner wall top fixed mounting has first stopper, two logical grooves with the size are seted up about vertical central line symmetry in mounting groove inner wall bottom, sliding mounting has the slide bar all to inlay in every logical groove, every slide bar all with second stopper bottom fixed mounting, support handle bottom threaded mounting has the screw thread handle.

As a preferred embodiment of the present invention, each fixing bolt is installed to penetrate through the hammer body.

As an optimal implementation manner of the present invention, the first stopper is consistent with the second stopper in terms of external dimension.

As an optimal implementation mode of the utility model, the installation is inlayed and rotated to screw thread handle top and second stopper bottom.

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

the utility model discloses a bolt head that will need the unscrewing is inlayed the installation with first stopper, and the screw thread handle of rotating afterwards, with the second stopper head of hugging closely, the rotation support handle can unscrew the bolt, and the bolt of different specifications can be loosened to such structure moreover, can dismantle the hammer block through dismantling fixing bolt, is favorable to changing the hammer block of damage, guarantees the continuation use of other parts.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of the multifunctional hammer for construction engineering of the present invention;

fig. 2 is a schematic structural view of a mounting groove of the multifunctional hammer for construction engineering of the present invention;

fig. 3 is a schematic structural diagram of the hammer body of the multifunctional hammer for construction engineering.

In the figure: 1. a hammer body; 2. fixing the bolt; 3. a clamping block; 4. mounting blocks; 5. a conical block; 6. a support handle; 7. a first stopper; 8. mounting grooves; 9. a second limiting block; 10. a threaded shank; 11. a slide bar; 12. a through groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a multi-functional hammer for building engineering, including supporting

handle

6, 6 top fixed mounting of supporting handle have

installation piece

4, 4 right side integrated into one piece of installation piece have a

taper block

5, 4 left side integrated into one piece of installation piece have

clamp splice

3, 3 centre gripping of clamp splice are installed and are hammered into

shape

1, 3 threaded mounting of clamp splice have two with the fixed bolt 2 of size, mounting groove 8 has been seted up to 6 bottoms of supporting handle, 8 inner wall top fixed mounting in mounting groove have

first stopper

7, 8 inner wall bottoms in mounting groove set up two with the logical groove 12 of size about vertical central line symmetry, sliding mounting has slide bar 11 all to inlay in every logical groove 12, every slide bar 11 all with 9 bottom fixed mounting of second stopper, threaded handle 10 is installed to 6 bottom threads of supporting handle.

In this embodiment, as shown in fig. 1 and fig. 2, the bolt head to be unscrewed and the first limiting block 7 are embedded and installed, then the threaded handle 10 is rotated, the second limiting block 9 is attached to the bolt head, the supporting handle 6 is rotated to unscrew the bolt, and the bolts of different specifications can be unscrewed by the structure, so that the hammer body 1 can be detached by detaching the fixing bolt 2, thereby facilitating the replacement of the damaged hammer body 1 and ensuring the continuous use of other components.

Wherein, every fixing bolt 2 all runs through the installation with hammer block 1.

Wherein, the first stopper 7 is the same as the second stopper 9 in external dimension.

Wherein, the top of the threaded handle 10 is embedded with the bottom of the second limiting block 9 and is rotatably installed.

The working principle is as follows: when a multifunctional hammer for building engineering is used, the installation is inlayed through the bolt head that will loosen soon and first stopper 7, screw thread handle 10 rotates afterwards, paste the tight bolt head with second stopper 9, it can loosen soon to rotate support handle 6, and the bolt of different specifications can be loosened to such structure, can dismantle hammer block 1 through dismantling fixing bolt 2, be favorable to changing hammer block 1 of damage, guarantee the continuation use of other parts, when the harder object of hammering, can strike the object surface through awl piece 5 earlier, use hammer block 1 hammering when the crackle appears in the object surface, alright hammer out the garrulous object.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a multi-functional hammer for building engineering, includes support handle (6), its characterized in that: support handle (6) top fixed mounting have installation piece (4), installation piece (4) right side integrated into one piece has conical block (5), installation piece (4) left side integrated into one piece has clamp splice (3), the hammer block (1) is installed to clamp splice (3) centre gripping, two fixing bolt (2) with the size are installed to clamp splice (3) screw thread, mounting groove (8) have been seted up to support handle (6) bottom, mounting groove (8) inner wall top fixed mounting has first stopper (7), two logical groove (12) with the size are seted up about vertical center line symmetry to mounting groove (8) inner wall bottom, every it has slide bar (11), every all to inlay slidable mounting to lead to groove (12 slide bar (11) bottom fixed mounting, supports handle (6) bottom screw thread and installs screw thread handle (10).

2. The multifunctional hammer for construction engineering as claimed in claim 1, wherein: each fixing bolt (2) is installed with the hammer body (1) in a penetrating mode.

3. The multifunctional hammer for construction engineering as claimed in claim 1, wherein: the first limiting block (7) and the second limiting block (9) are consistent in appearance size.

4. The multifunctional hammer for construction engineering as claimed in claim 1, wherein: the top of the threaded handle (10) is embedded with the bottom of the second limiting block (9) and rotatably mounted.