CN201824328U

CN201824328U - Practical shock-absorbing hammer

Info

Publication number: CN201824328U
Application number: CN2010205160396U
Authority: CN
Inventors: 章皓; 俞书伟
Original assignee: China Jiliang University
Current assignee: China Jiliang University
Priority date: 2010-09-03
Filing date: 2010-09-03
Publication date: 2011-05-11
Anticipated expiration: 2020-09-03

Abstract

The utility model relates to a practical shock-absorbing hammer which comprises a main body, a shell, a front sleeve, a rear sleeve, a middle shaft block and tough steel sheets provided with plastic clamping blocks at two ends, and is characterized in that the main body comprises a hammer and a handle; shaft holes are respectively arranged in the handle and the bottom of the shell, and the middle shaft block penetrates through the shaft holes to connect the shell and the handle into a whole; two ends of the shell are respectively connected with the handle through the front sleeve and the rear sleeve; and the tough steel sheets provided with the plastic clamping blocks at two ends are arranged between the shell and the handle. The practical shock-absorbing hammer is simple and reasonable in structure, adopts the structure for absorbing shock and utilizes the toughness of metal; and the two steel sheets with appropriate toughness squeeze each other to be balanced, and play a role of buffering in striking, so that shock transmitted to hands can be relieved.

Description

The practical hammer of damping

Technical field

The utility model relates to the practical hammer of a kind of damping.

Background technology

At present, so the hammer on the market is all realized effectively solving on the damping problem in use, the vibration that hammer in use produces can make people's hand produce tingle, even used of a specified duration can to produce pain, will inevitably have a negative impact to production work like this, cause the decline of production efficiency, certain difficulty appears in work.So just need us to design a product and satisfy staff or user requirement, on to greatest extent, allow the user in using this process of hammer, go out duty always in the best to the instrument comfort level.

Summary of the invention

At above-mentioned shortcoming, the utility model technical issues that need to address provide the practical hammer of a kind of damping.

The technical solution adopted in the utility model is:

The practical hammer of damping, comprise that main body, shell, protheca, back cover, axis piece and two ends have the toughness steel disc of plastics fixture block, it is characterized in that, main body comprises hammer and handle, handle and outer casing bottom are equipped with axis hole, and pass axis hole by the axis piece shell and handle are connected as one, the shell two ends also are connected with handle with the back cover by protheca respectively, and shell and handle centre also are provided with the toughness steel disc that two ends have the plastics fixture block.

The utility model has the advantages that: simple and reasonable, adopt the structure shock-absorbing, utilize the metal toughness characteristics, the steel disc of two toughness appropriateness pushes balance mutually back and forth, plays cushioning effect in the work of knocking, and is eased when making vibration pass on hand.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is a structural representation of the present utility model.

Wherein: 1, main body, 2, protheca, 3, shell, 4, two ends have the toughness steel disc of plastics fixture block, 5, the axis piece, 6, the back cover, 7, hammer, 8, handle, 9, axis hole.

The specific embodiment

As shown in Figure 1, the practical hammer of damping of the present utility model, comprise that main body 1, shell 3, protheca 2, back cover 6, axis piece 5 and two ends have the toughness steel disc 4 of plastics fixture block, it is characterized in that, main body comprises hammer 7 and handle 8, handle and shell 3 bottoms are equipped with axis hole, and pass axis hole 9 by axis piece 5 shell 3 and handle 8 are connected as one, the shell two ends also are connected with handle by protheca 2 and back cover 6 respectively, and shell 3 and handle 8 be middle also to be provided with the toughness steel disc 4 that two ends have the plastics fixture block.The following two identical toughness steel disc mutual extrusion of normal condition reach poised state, when beaing work, handle is subjected to extruding upwards, two toughness steel disc distortion, the toughness steel disc has the function of answer, alleviates vibration and reaches the handle place, alleviates the stressed of hand, two toughness steel discs are not parked in balanced action mutually in the work, reach the optimum efficiency of damping.

Claims

1. the practical hammer of damping, comprise that main body, shell, protheca, back cover, axis piece and two ends have the toughness steel disc of plastics fixture block, it is characterized in that, main body comprises hammer and handle, handle and outer casing bottom are equipped with axis hole, and pass axis hole by the axis piece shell and handle are connected as one, the shell two ends also are connected with handle with the back cover by protheca respectively, and shell and handle centre also are provided with the toughness steel disc that two ends have the plastics fixture block.