CN212763340U

CN212763340U - Multifunctional construction hammer

Info

Publication number: CN212763340U
Application number: CN202021369333.9U
Authority: CN
Inventors: 李斌; 陈延鹏; 吴绍林
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-23
Anticipated expiration: 2030-07-13

Abstract

The utility model relates to the technical field of construction hammers, in particular to a multifunctional construction hammer, which comprises a construction hammer main body, wherein the construction hammer main body comprises a hammer handle and a hammer body, one side of the hammer handle is provided with the hammer body, one side of the hammer handle close to the hammer body is provided with a first accommodating groove, the inside of the first accommodating groove is provided with an adjusting mechanism, the adjusting mechanism comprises a connecting block, the inside of the first accommodating groove is provided with the connecting block, one end of the connecting block is uniformly provided with a first limiting hole, one end of the first accommodating groove is inserted with a first limiting post, the utility model can separate the first limiting post from the limiting of the first limiting hole by utilizing the inertia of the first spring, thereby the connecting block can move in the first accommodating groove, and the length of the connecting block can be adjusted freely according to the actual need by the working personnel when in use, the practicality of the structure is improved.

Description

Multifunctional construction hammer

Technical Field

The utility model relates to a construction hammer technical field specifically is multi-functional construction hammer.

Background

The construction hammer is used as a beating device, is widely applied to the hardware building material industry, and is common in daily life.

Current construction hammer includes hammer handle and hammer block usually, but hammer handle and hammer block fixed connection can't carry out nimble activity to make the construction hammer not possess the effect of multi-functional use, when the staff is using, can not adjust the length of hammer handle, the inconvenient work of carrying on the eminence has reduced the availability factor of hammer, consequently, needs the multi-functional construction hammer of design to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional construction hammer to solve the hammer handle and the hammer block fixed connection that provide in the above-mentioned background art, can't carry out nimble activity, thereby make the construction hammer not possess the effect of multi-functional use, when the staff is using, can't adjust the length of hammer handle, the inconvenient work that carries on the eminence has reduced the problem of the availability factor of hammer.

In order to achieve the above object, the utility model provides a following technical scheme: the multifunctional construction hammer comprises a construction hammer main body, wherein the construction hammer main body comprises a hammer handle and a hammer body, the hammer body is arranged on one side of the hammer handle, one side of the hammer body is provided with an installation mechanism, one side of the hammer handle close to the hammer body is provided with a first accommodating groove, an adjusting mechanism is arranged in the first accommodating groove and comprises a connecting block, the connecting block is arranged in the first accommodating groove, one end of the connecting block is uniformly provided with first limiting holes, one end of the first accommodating groove is inserted and provided with a first limiting column, the bottom end of the first limiting column is inserted into the first limiting hole, the outer side of the first limiting column is fixedly provided with a first spring, and one end of the first spring is fixedly connected with the outer wall of the hammer handle, and the other end of the first spring is fixedly connected with one side of the first limiting column.

Preferably, one side that the hammer block was kept away from to the hammer handle is provided with receiving mechanism, receiving mechanism includes that the third accomodates the groove, the third accomodates the groove has been seted up to one side that the hammer block was kept away from to the hammer handle, the inside in groove is accomodate to the third is placed and is installed the blade, one side fixed mounting of blade has the catch bar, the fifth spout has been seted up to one side of hammer handle, just catch bar slidable mounting is in the inside of fifth spout, and outside extension to the outside of hammer handle, the sixth spout has been seted up to one side in groove is accomodate to the third, the inside slidable mounting of sixth spout has the third slider, the one end in groove is accomodate to the third inserts and installs the wooden plug.

Preferably, one end of the connecting block is fixedly provided with a first sliding block, one end of the first accommodating groove is provided with a first sliding groove, and the first sliding block is slidably arranged inside the first sliding groove.

Preferably, installation mechanism includes that the second accomodates the groove, the groove is accomodate to the second has been seted up to one side that the hammer block is close to the hammer handle, the inside fixed mounting that the groove was accomodate to the second has the second spring, one side fixed mounting of second spring has the stripper plate, the equal fixed mounting in both sides of connecting block has the second slider, the second spout has all been seted up to the both sides that the groove was accomodate to the second, the third spout has all been seted up to the hammer block inside of second spout one side, just the shape of third spout is the arc, the fourth spout has all been seted up to the hammer block inside of third spout one side, second slider slidable mounting is to the inside of fourth spout.

Preferably, the bottom of third slider is provided with stop gear, stop gear includes the cavity, the cavity has been seted up to the bottom of third slider, the inside fixed mounting of cavity has the third spring, the bottom fixed mounting of third spring has the spacing post of second, the spacing hole of second has been seted up to the bottom of sixth spout, just the quantity in the spacing hole of second is two.

Preferably, the bottom end of the second limiting column and the second limiting hole are both arc-shaped.

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

1. through being provided with first groove, first spacing hole, first spacing post and the first spring of accomodating, utilize the inertia of first spring, can make first spacing post break away from spacing in first spacing hole to make the connecting block can be in the first inslot portion of accomodating removal, can make things convenient for the staff to adjust the length of connecting block according to actual need at will when using, improved the practicality of structure.

2. Through being provided with the third and accomodating groove, blade, sixth spout and third slider, utilize the slip of sixth spout in the third slider for the blade can accomodate the inside in groove at the third and slide, makes the blade can accomodate into the third when not using and accomodates inslot portion, prevents that the staff from receiving the injury when using, better protection staff's safety, increased the security of structure.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

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

FIG. 4 is a schematic side view of the local structure of the mounting mechanism of the present invention.

Fig. 5 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a construction hammer main body; 110. a hammer handle; 111. a hammer body; 112. a first receiving groove; 2. an adjustment mechanism; 210. a first limit hole; 211. a first limit post; 212. a first spring; 213. connecting blocks; 214. a first slider; 215. a first chute; 3. an installation mechanism; 310. a second receiving groove; 311. a second spring; 312. a pressing plate; 313. a second slider; 314. a second chute; 315. a third chute; 316. a fourth chute; 4. a storage mechanism; 410. a third receiving groove; 411. a blade; 412. a push rod; 413. a fifth chute; 414. a sixth chute; 415. a third slider; 416. a wooden plug; 5. a limiting mechanism; 510. a cavity; 511. a third spring; 512. a second limit post; 513. a second limiting hole.

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.

Referring to fig. 1-5, the present invention provides an embodiment:

the multifunctional construction hammer comprises a construction hammer main body 1, wherein the construction hammer main body 1 comprises a hammer handle 110 and a hammer body 111, the hammer body 111 is arranged on one side of the hammer handle 110, an installation mechanism 3 is arranged on one side of the hammer body 111, a first accommodating groove 112 is formed in one side, close to the hammer body 111, of the hammer handle 110, an adjusting mechanism 2 is arranged inside the first accommodating groove 112, the adjusting mechanism 2 comprises a connecting block 213, a connecting block 213 is arranged inside the first accommodating groove 112, a worker can move the connecting block 213 inside the first accommodating groove 112 by pulling the connecting block 213 so as to adjust the length between the hammer body 111 and the hammer handle 110, first limiting holes 210 are uniformly formed in one end of the connecting block 213, a first limiting column 211 is inserted and installed at one end of the first accommodating groove 112, the bottom end of the first limiting column 211 is inserted and installed inside the first limiting hole 210, and the first limiting column 211 is inserted into the first limiting hole 210, thereby can be after staff's regulation length, firmly fix the position of connecting block 213, thereby the fastness of structure has been increased, the outside fixed mounting of first spacing post 211 has first spring 212, and the one end of first spring 212 and the outer wall fixed connection of hammer handle 110, the other end of first spring 212 and one side fixed connection of first spacing post 211, utilize the inertia of first spring 212, can make first spacing post 211 insert the inside to first spacing hole 210 all the time, make the phenomenon that first spacing post 211 can not appear dropping simultaneously.

Further, an accommodating mechanism 4 is arranged on one side of the hammer handle 110 away from the hammer body 111, the accommodating mechanism 4 comprises a third accommodating groove 410, the third accommodating groove 410 is arranged on one side of the hammer handle 110 away from the hammer body 111, a blade 411 is placed and installed in the third accommodating groove 410, a push rod 412 is fixedly installed on one side of the blade 411, a fifth chute 413 is arranged on one side of the hammer handle 110, and the push rod 412 is slidably mounted inside the fifth sliding groove 413, and extends outwards to the outside of the hammer handle 110, a sixth sliding groove 414 is formed in one side of the third accommodating groove 410, a third sliding block 415 is slidably mounted inside the sixth sliding groove 414, a wooden plug 416 is inserted and mounted at one end of the third accommodating groove 410, and the sliding of the blade 411 in the third accommodating groove 410 is realized by utilizing the sliding of the third sliding block 415 in the sixth sliding groove 414, so that the use of workers is facilitated, and the functions and purposes of the structure are greatly increased.

Further, one end of the connecting block 213 is fixedly provided with a first sliding block 214, one end of the first accommodating groove 112 is provided with a first sliding groove 215, the first sliding block 214 is slidably mounted inside the first sliding groove 215, and the first sliding block 214 slides in the first sliding groove 215, so that the connecting block 213 is more stable when sliding in the first accommodating groove 112, and the stability of the structure is improved.

Further, the mounting mechanism 3 includes a second accommodating groove 310, a second accommodating groove 310 is disposed on one side of the hammer body 111 close to the hammer handle 110, a second spring 311 is fixedly mounted inside the second accommodating groove 310, a pressing plate 312 is fixedly mounted on one side of the second spring 311, a second slider 313 is fixedly mounted on both sides of the connecting block 213, a second sliding groove 314 is disposed on both sides of the second accommodating groove 310, a third sliding groove 315 is disposed inside the hammer body 111 on one side of the second sliding groove 314, the third sliding groove 315 is arc-shaped, the hammer body 111 at one side of the third sliding groove 315 is provided with a fourth sliding groove 316, the second sliding block 313 is slidably mounted inside the fourth sliding groove 316, the second sliding groove 314, the third sliding groove 315 and the fourth sliding groove 316 are utilized to realize the connection and disassembly and the installation of the connecting block 213, the flexible mounting and dismounting device enables workers to be flexibly mounted and dismounted when in use, and the flexibility of the structure is improved.

Further, the bottom end of the third slider 415 is provided with a limiting mechanism 5, the limiting mechanism 5 comprises a cavity 510, the bottom end of the third slider 415 is provided with the cavity 510, a third spring 511 is fixedly installed inside the cavity 510, a second limiting post 512 is fixedly installed at the bottom end of the third spring 511, a second limiting hole 513 is formed in the bottom end of the sixth sliding groove 414, and the number of the second limiting holes 513 is two. So that the blade 411 is not scratched to cause injury to workers when not in use, thereby increasing the safety of the structure.

The working principle is as follows: when the staff need adjust the distance between hammer block 111 and the hammer handle 110, upwards stimulate first spacing post 211, make first spacing post 211 upward movement, thereby cancel the limiting displacement of first spacing post 211 to first spacing hole 210, the staff draws hammer block 111 to the outside afterwards, thereby make connecting block 213 outside to the outside in first groove 112 of accomodating, first slider 214 slides to one side in the inside of first spout 215 simultaneously, when moving suitable length, loosen first spacing post 211, utilize the inertia of first spring 212, can make first spacing post 211 move down, insert inside first spacing hole 210, thereby make first spacing post 211 play limiting displacement to connecting block 213.

When the worker needs to disassemble the hammer body 111, the connecting block 213 is moved inwards to drive the second sliding block 313 to move in the fourth sliding groove 316, the second sliding block 313 is pushed to move to the end of the fourth sliding groove 316, the extrusion plate 312 is extruded, the second spring 311 is extruded at the same time, then the second sliding block 313 is rotated clockwise, the second sliding block 313 slides from the fourth sliding groove 316 to the inside of the third sliding groove 315, when the second sliding groove is moved to the second sliding groove 314, the connecting block 213 is moved outwards to take out the connecting block 213, so that the hammer body 111 is taken down from one side of the hammer handle 110, when the worker needs to install the connecting block 213, the second sliding block 313 is installed in the second sliding groove 314, the connecting block 213 is moved inwards to drive the second sliding block 313 to move in the second sliding groove 314, and when the second sliding block 313 is pushed to move to the end of the second sliding groove 314, the second sliding block 313 is rotated anticlockwise, when the second sliding block 313 slides from the second sliding groove 314 to the inside of the third sliding groove 315 and moves to the fourth sliding groove 316, the pressing plate 312 pushes the connecting block 213 to move outward by using the inertia of the second spring 311, so that the second sliding block 313 moves outward in the fourth sliding groove 316, and the pressing plate 312 limits the connecting block 213.

When the staff needs to use the cutter, the wooden plug 416 is pulled out, the push rod 412 is pulled to one side far away from the hammer body 111, so that the second limiting column 512 is stressed to move upwards, the third spring 511 is extruded to enable the third spring 511 to contract, the limiting effect of the second limiting column 512 on the third sliding block 415 is cancelled, the sliding of the blade 411 is realized, and when the blade moves to the end of the sixth sliding groove 414, the second limiting column 512 moves downwards to the inside of the second limiting hole 513 through the inertia of the third spring 511, so that the blade 411 is limited.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. Multi-functional construction hammer, including construction hammer main part (1), its characterized in that: the construction hammer comprises a hammer handle (110) and a hammer body (111), wherein the hammer body (111) is arranged on one side of the hammer handle (110), an installation mechanism (3) is arranged on one side of the hammer body (111), a first accommodating groove (112) is formed in one side, close to the hammer body (111), of the hammer handle (110), an adjusting mechanism (2) is arranged inside the first accommodating groove (112), the adjusting mechanism (2) comprises a connecting block (213), the connecting block (213) is arranged inside the first accommodating groove (112), a first limiting hole (210) is uniformly formed in one end of the connecting block (213), a first limiting column (211) is inserted into one end of the first accommodating groove (112), the bottom end of the first limiting column (211) is inserted into the first limiting hole (210), and a first spring (212) is fixedly arranged on the outer side of the first limiting column (211), one end of the first spring (212) is fixedly connected with the outer wall of the hammer handle (110), and the other end of the first spring (212) is fixedly connected with one side of the first limiting column (211).

2. The multi-functional construction hammer of claim 1, wherein: one side of the hammer handle (110) far away from the hammer body (111) is provided with an accommodating mechanism (4), the accommodating mechanism (4) comprises a third accommodating groove (410), the side of the hammer handle (110) far away from the hammer body (111) is provided with the third accommodating groove (410), a blade (411) is arranged in the third accommodating groove (410), a push rod (412) is fixedly arranged on one side of the blade (411), a fifth sliding groove (413) is formed in one side of the hammer handle (110), and the pushing rod (412) is slidably arranged inside the fifth sliding chute (413), and extends to the outside of the hammer handle (110) towards the outside, one side of the third accommodating groove (410) is provided with a sixth sliding groove (414), a third sliding block (415) is arranged in the sixth sliding chute (414) in a sliding way, one end of the third accommodating groove (410) is inserted and provided with a wood plug (416).

3. The multi-functional construction hammer of claim 1, wherein: one end of the connecting block (213) is fixedly provided with a first sliding block (214), one end of the first accommodating groove (112) is provided with a first sliding groove (215), and the first sliding block (214) is slidably arranged in the first sliding groove (215).

4. The multi-functional construction hammer of claim 1, wherein: installation mechanism (3) include that the second accomodates groove (310), groove (310) are accomodate to the second has been seted up to one side that hammer block (111) is close to hammer handle (110), the inside fixed mounting that groove (310) was accomodate to the second has second spring (311), one side fixed mounting of second spring (311) has stripper plate (312), the both sides of connecting block (213) all fixed mounting have second slider (313), second spout (314) have all been seted up to the both sides that groove (310) were accomodate to the second, third spout (315) have all been seted up to hammer block (111) inside of second spout (314) one side, just the shape of third spout (315) is the arc, fourth spout (316) have all been seted up to hammer block (111) inside of third spout (315) one side, second slider (313) slidable mounting to the inside of fourth spout (316).

5. The multi-functional construction hammer of claim 2, wherein: the bottom of third slider (415) is provided with stop gear (5), stop gear (5) include cavity (510), cavity (510) have been seted up to the bottom of third slider (415), the inside fixed mounting of cavity (510) has third spring (511), the bottom fixed mounting of third spring (511) has spacing post of second (512), spacing hole of second (513) has been seted up to the bottom of sixth spout (414), just the quantity in spacing hole of second (513) is two.

6. The multi-functional construction hammer of claim 5, wherein: the bottom end of the second limiting column (512) and the second limiting hole (513) are both arc-shaped.