Easily oriented manual nail knocking device

A technology for nails and nails, which is applied in the field of easy-orientation manual nailing devices, can solve the problems of insufficient working space, tapping, hidden dangers of nailing methods, etc., and achieves the effects of easy control of tapping force, accurate positioning and safe operation.

Active Publication Date: 2015-09-16
张承澍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of nailing, it is necessary to use the hand to directly position the nail, so that when knocking the nail, once the knock is crooked, it is very likely to hit the finger of the construction site. This traditional nailing method has a greater risk
When the nail is knocked into the object, the hammer needs to be pick

Method used

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  • Easily oriented manual nail knocking device
  • Easily oriented manual nail knocking device
  • Easily oriented manual nail knocking device

Examples

Experimental program
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Embodiment Construction

[0019] Below in conjunction with accompanying drawing and embodiment the present invention is further described:

[0020] Such as figure 1 and figure 2 As shown in the embodiment, this easy-to-orientation manual nailing device includes a casing 1, a hammer block 2, a positioning piece 3, and a grip ring 4; the hammer block 2 is cylindrical and made of high hardness steel. Such as Figure 4 As shown, the hammer block 2 is processed with vertical sliding grooves 21 uniformly distributed relative to the axis, and the inner surface of the sliding grooves 21 is a smooth surface. Such as image 3 As shown, the casing 1 is in the shape of a circular tube, and the casing 1 is processed with a structure of evenly distributed grooves. The hammer block 2 is vertically slidably assembled in the casing 1, the positioning block 3 is plate-shaped, and the positioning piece 3 can be slidably assembled in the chute 21 of the hammer block 2; Figure 5 As shown, the upper part of the posit...

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PUM

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Abstract

The invention provides an easily oriented manual nail knocking device, which comprises a housing, a hammer block, a positioning plate and a grip ring, wherein the hammer block is cylindrical, vertical sliding grooves uniformly distributed relative to the axis are machined in the hammer block; the housing is tubular; the hammer block is vertically arranged in the housing in a sliding manner; the positioning plate is laminar and is arranged in the sliding grooves of the hammer block in a sliding manner; the upper part of the grip ring is wrapped at the outside of the housing in a sliding manner; top plates arranged on the slope of the positioning plate in a sliding manner are uniformly arranged at the lower part of the grip ring. When the device is in work, the knocking action during the knocking process is vertical and no larger operation space is required; the positioning plate is used for clamping and positioning, the operation is safe and the positioning is accurate; a nail is not offset and the knocking force degree of the hammer block to the nail can be easily controlled.

Description

Technical field [0001] The invention belongs to the technical field of hardware tools, in particular to an easy-orientation manual nailing device. Background technique [0002] Nails refer to pointed hard metals used for fixing wood and other objects. A hammer is commonly used to drive nails into objects. In the process of nailing, it is necessary to use the hand to directly position the nail, so that when knocking the nail, once the knock is crooked, it is very likely to hit the finger of the construction site. This traditional nailing method has great risks. When the nail is knocked into the object, the hammer needs to be picked up, and the impact force is generated by the hammer when the hammer is picked up. In this way, a large operating space is required when nailing the nail, but in the normal working process, There is often not enough working space when hammering nails, so it is easy to knock the nails crookedly and cause damage to the workpiece. Contents of the ...

Claims

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Application Information

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IPC IPC(8): B25C3/00B25C1/02
CPCB25C1/02B25C3/008
Inventor 陈伟强
Owner 张承澍
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