CN212706594U - Hammer for preventing hands from being smashed for construction - Google Patents

Abstract

The utility model discloses a construction is with preventing pounding hand hammer, including casing, tup and lasso, the lasso is all installed at both ends about the casing, lasso right side surface outside wall mounting sliding tray, sliding tray surface inside wall sliding connection handle, handle left side end runs through the inside at the hammer block, hammer block bottom fixed connection tup, lasso left side surface outside wall mounting fixed column, all install the draw-in groove on the both ends surface outside wall about the fixed column, sliding connection buckle in the inner wall side of draw-in groove, install in the bottom inside wall of sliding plate at the buckle top, the utility model discloses can prevent that the tup from pounding operator's own hand when using, portable after the use, can be anytime and anywhere carry on one's side, be fit for by wide use.

Description

Hammer for preventing hands from being smashed for construction

Technical Field

The utility model relates to a building tool technical field specifically is a hammer of preventing pounding hands is used in construction.

Background

The hammer is the most common tool in people's daily life, and ordinary hammer comprises hammer handle and tup, and is relatively fixed between the two, and is harder when using to need the people to hold the hammer in one hand when nailing, another hand is holding the nail, then strikes, so easily pound one's hand, even pound not one's hand, because the hitting face of hammer is less, very difficult accurate pound the nail, so bring certain trouble for the construction.

The utility model discloses a hammer for preventing hands from being smashed for construction, which comprises a hammer head and a hammer handle, wherein the hammer head is provided with a knocking end and a nail pulling end, the knocking end is provided with an embedding hole, the bottom in the embedding hole is provided with a nail placing part, the nail placing part is provided with a plurality of bulges, grooves are formed among the bulges, the sizes of the bulges are sequentially increased from the opening part of the embedding hole to the sealing part of the embedding hole, and the bulges are parallel to each other; the bottom of the nail placing part is provided with a magnet which is matched with the groove to fix a nail; the nail pulling end is provided with a V-shaped opening, and the V-shaped opening is provided with a chamfer angle for clamping the nail cap; a circular truncated cone is arranged at the joint of the knocking end and the nail nipping end, a through hole is formed in the circular truncated cone, and a first internal thread is formed in the through hole; the hammer handle is provided with a first connecting end and a handheld end, the first connecting end and the handheld end are respectively provided with a first external thread and a second external thread, and the first external thread is matched with the first internal thread so as to connect the hammer head and the hammer handle.

The one disclosed in the above patent has the following disadvantage 1 that the operator may hit the hand of the operator even when the force is too large and is greater than the attractive force of the magnet. 2. The device is irregular in shape, inconvenient to carry and incapable of being carried around an operator at any time and any place.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the existing defects, the utility model provides a hammer for preventing pounding hands for construction, an operator places a ferrule downward from a hammer head on the upper end of a workpiece to be processed, the workpiece is positioned in the shell, at the moment, the operator holds the handle by hand and moves upwards, the hammer head and the hammer body move upwards, the operator slides downwards by force, the handle slides from top to bottom in the sliding groove, the hammer head does work on the workpiece in the shell, the operator only needs to hold the handle by hand and hold the outer part of the shell by hand, thus, the hammer head can not pound own hand during working, when the operator uses, the operator firstly uses the hammer head to lightly knock the workpiece, the workpiece is fixed on an object firstly, the operator can observe the specific position of the workpiece through the ferrule at the upper end, the operator holds the handle by hand again and moves left and right in the sliding groove, the position of adjustment tup and work piece for the tup is the transparent plate directly over the work piece, the casing all around, and the operator can observe the work piece in the inside concrete position of casing through the transparent plate, and the hammer block is in the upper end of tup, is in order to keep the balance of vertical power, and the central point of firm tup can not squint.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction is with preventing pounding hand hammer, includes casing, tup and lasso, the lasso is all installed at both ends about the casing, install the sliding tray on the wall of lasso right side surface outside, sliding tray surface inside wall sliding connection handle, the terminal inside of running through at the hammer block in handle left side, hammer block bottom fixed connection tup, install the fixed column on the wall of lasso left side surface outside, all install the draw-in groove on the surface lateral wall of both ends surface about the fixed column, sliding connection buckle in the inner wall side of draw-in groove, the buckle top is installed in the bottom inside wall of sliding plate.

As a preferred technical scheme of the utility model, the inside at the casing is run through on the left of the handle, the inside at the casing is all installed to hammer block and tup.

As an optimized technical scheme of the utility model, be hollow in the lasso, the lasso is located the opposite side lasso directly over, the casing is the transparent plate.

As an optimal technical scheme of the utility model, set up the accessory hole on the surperficial lateral wall of sliding plate, the portable area is run through to the inside in accessory hole.

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

1. an operator places a ferrule downwards of a hammer head on the upper end of a workpiece to be processed, the workpiece is positioned in a shell, the operator holds a handle by hand and moves upwards to enable the hammer head and a hammer body to move upwards, the operator forcibly slides downwards to enable the handle to slide from top to bottom in a sliding groove, the hammer head does work on the workpiece in the shell, the operator only needs to hold the handle by one hand and hold the outer part of the shell by the other hand, so that the hammer head can not hit own hands when in work, when the operator uses the hammer head, the operator firstly uses the hammer head to lightly knock the workpiece, the workpiece is firstly fixed on an object, the operator can observe the specific position of the workpiece through the ferrule at the upper end, the operator then holds the handle by hand and moves left and right in the sliding groove to adjust the positions of the hammer head and the workpiece, so that the hammer head is positioned right above the workpiece, the operator can observe the specific position of work piece in the casing through the transparent plate, and the hammer block is in the upper end of tup, is in order to keep the balance of vertical force, and the central point of firm tup can not squint.

2. The left side of the shell is provided with a fixed column, the upper end and the lower end of the fixed column are fixedly connected with ferrules, so that the two ferrules are stable and do not deform randomly, the outer side wall of the surface of the fixed column is provided with a sliding plate, the bottom of the sliding plate is provided with a buckle which can be connected inside a clamping groove in a sliding manner, the upper end and the lower end of the fixed column are both provided with clamping grooves, when the buckle is arranged in the clamping groove, the sliding plate can be fixed on the outer side wall of the fixed surface, the outer side wall of the surface of the sliding plate is provided with an accessory hole through which a hand strap can penetrate, when the upper end and the lower end of the fixed column are both connected with the sliding plate in a sliding manner, the hand strap is fixedly connected on the fixed column, an operator can put the hand strap on hand or hang the hand strap on a handlebar for carrying, if the hand, can take out the buckle from the draw-in groove for the sliding plate takes off from the fixed column, unusual convenience.

Drawings

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

fig. 2 is a schematic view of the fixing column structure of the present invention.

In the figure: the novel hammer comprises a shell 1, a sliding groove 2, a handle 3, a hammer body 4, a hammer head 5, a ferrule 6, a hand-held belt 7, an accessory hole 8, a sliding plate 9, a fixing column 10, a clamping groove 11 and a buckle 12.

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. 1-2, the present invention provides a technical solution: the utility model provides a construction is with preventing pounding hand hammer, includes casing 1, tup 5 and lasso 6, lasso 6 is all installed at casing 1 upper and lower both ends, lasso 6 right side surface lateral wall installs sliding tray 2, sliding tray 2 surperficial inside wall sliding connection handle 3, the inside at hammer block 4 is run through at handle 3 left side end, hammer block 4 bottom fixed connection tup 5, lasso 6 left side surface lateral wall installs fixed column 10, all install draw-in groove 11 on the both ends surperficial outside wall about fixed column 10, sliding connection buckle 12 in the inner wall side of draw-in groove 11, install in the bottom inside wall of sliding plate 9 at buckle 12 top.

Referring to fig. 1, the handle 3 penetrates the housing 1 at the left side, and the hammer block 4 and the hammer head 5 are both mounted inside the housing 1.

For example, the handle 3 can slide up and down in the sliding groove 2 to increase the vertical downward pressing force, and the handle 3 can also move left and right to adjust the positions of the hammer head 5 and the hammer body 4 in the housing 1, so as to ensure that the hammer head 5 is right above the workpiece.

Referring to fig. 1, the ferrule 6 is hollow, the ferrule 6 is positioned right above the ferrule 6 on the other side, and the housing 1 is a transparent plate.

Illustratively, an operator uses the ferrule 6 to sleeve a workpiece in the interior of the housing 1, and observes the head of the workpiece through the ferrule 6 on the other side, and the housing 1 is a transparent plate, so that the operator can observe the specific position and stress condition of the workpiece in the housing 1 through the housing 1.

Referring to fig. 1, the outer side wall of the surface of the sliding plate 9 is provided with an accessory hole 8, and the interior of the accessory hole 8 penetrates through the hand strap 7.

Illustratively, an accessory hole 8 is formed on the outer side wall of the surface of the sliding plate 9, a hand strap 7 can penetrate through the accessory hole 8, when the upper end and the lower end of the fixed column 10 are connected with the sliding plate 9 in a sliding mode, the hand strap 7 is fixedly connected to the fixed column 10, and an operator can put the hand strap 7 on the hand or hang the hand strap above a handlebar for carrying.

When in use: an operator places a downward ferrule 6 of a hammer head 5 at the upper end of a workpiece to be processed, the workpiece is positioned in a shell 1, the operator holds a handle 3 by hand and moves upwards, the hammer head 5 and a hammer body 4 move upwards, the operator forcibly slides downwards to enable the handle 3 to slide in a sliding groove 2 from top to bottom, the hammer head 5 works on the workpiece in the shell 1, the operator only needs to hold the handle 3 by one hand and hold the outer part of the shell 1 by the other hand, so that the hammer head 5 cannot hit own hand when in work, when the operator uses the hammer head 5, the workpiece is firstly lightly knocked by the hammer head 5 to be fixed on an object, the operator can observe the specific position of the workpiece through the ferrule 6 at the upper end, the operator then holds the handle 3 by hand and moves left and right in the sliding groove 2, the positions of the hammer head 5 and the workpiece are adjusted to enable the hammer head 5 to be right above the workpiece, transparent plates are arranged around the shell 1, an operator can observe the specific position of a workpiece in the shell 1 through the transparent plates, the hammer body 4 is arranged at the upper end of the hammer head 5 and is used for keeping the balance of vertical force, the central point of the stable hammer head 5 cannot deviate, a fixed column 10 is arranged at the left side of the shell 1, ferrules 6 are fixedly connected with the upper end and the lower end of the fixed column 10 so that the two ferrules 6 are stable and cannot deform randomly, a sliding plate 9 is arranged on the outer side wall of the surface of the fixed column 10, a buckle 12 is arranged at the bottom of the sliding plate 9, the buckle 12 can be connected into a clamping groove 11 in a sliding mode, clamping grooves 11 are arranged at the upper end and the lower end of the fixed column 10, when the buckle 12 is arranged in the clamping groove 11, the sliding plate 9 can be fixed on the outer side wall of the surface of the fixed column 10, an accessory hole 8 is arranged on the, the portable belt 7 is fixedly connected to the fixed column 10, an operator can put the portable belt 7 on hand, or hang the portable belt above a handlebar, if the portable belt 7 with long installation can be carried on the shoulder with the portable belt 7, the portable belt is convenient for the operator to carry at any time and any place, when the operator does not need to carry, the buckle 12 can be taken out from the clamping groove 11, the sliding plate 9 is taken down from the fixed column 10, and the portable belt is very convenient.

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 (4)

1. The utility model provides a construction is with preventing pounding hand hammer, includes casing (1), tup (5) and lasso (6), its characterized in that: the improved hammer is characterized in that ferrules (6) are mounted at the upper end and the lower end of the shell (1), a sliding groove (2) is mounted on the outer side wall of the right side surface of each ferrule (6), a handle (3) is connected to the inner side wall of the surface of the sliding groove (2) in a sliding mode, the left end of the handle (3) penetrates through the inside of the hammer body (4), a hammer head (5) is fixedly connected to the bottom of the hammer body (4), a fixing column (10) is mounted on the outer side wall of the left side surface of each ferrule (6), clamping grooves (11) are mounted on the outer side walls of the upper end and the lower end of each fixing column (10), a buckle (12) is connected to the inner wall of each clamping groove (11).

2. The hammer for preventing hands from being smashed for construction according to claim 1, wherein: the left side of the handle (3) penetrates through the inside of the shell (1), and the hammer body (4) and the hammer head (5) are both installed inside the shell (1).

3. The hammer for preventing hands from being smashed for construction according to claim 1, wherein: the ferrule (6) is hollow, the ferrule (6) is positioned right above the ferrule (6) on the other side, and the shell (1) is a transparent plate.

4. The hammer for preventing hands from being smashed for construction according to claim 1, wherein: an accessory hole (8) is formed in the outer side wall of the surface of the sliding plate (9), and the interior of the accessory hole (8) penetrates through the hand strap (7).

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