CN203918874U

CN203918874U - Speeder wrench

Info

Publication number: CN203918874U
Application number: CN201420241388.XU
Authority: CN
Inventors: 董春生
Original assignee: Baosteel Group Xinjiang Bayi Iron and Steel Co Ltd
Current assignee: Baosteel Group Xinjiang Bayi Iron and Steel Co Ltd
Priority date: 2014-05-13
Filing date: 2014-05-13
Publication date: 2014-11-05
Anticipated expiration: 2024-05-13

Abstract

The utility model discloses a kind of speeder wrench, comprise handle, on handle, at its lower end outer circle wall, be set with affixed cylindric irony inserted block, on the lower end periphery of irony inserted block, uniform interval is arranging rectangle fin and rectangular recess, on the handle of irony inserted block below, coordinate and be set with cylindric magnet voussoir, the upper surface of magnet voussoir is also rectangular recess and rectangle fin, is meshed with irony inserted block lower end periphery; On the lower surface of magnet voussoir, uniform interval is arranging wedge tooth, on the handle of magnet voussoir below, is being set with sleeve by screw fit, and the lower end inwall of sleeve has working face, and on the upper end periphery of sleeve, uniform interval is arranging rectangle fin and rectangular recess.

Description

Speeder wrench

Technical field

The utility model belongs to field of tool, especially relates to a kind of speeder wrench.

Background technology

The monkey wrench of selling in the market must first be adjusted its knob in use, so that movable jaw can revolve the operation that lock unscrews after coordinating nut size with the clamp port of fixed jaw, if run into spatial limitation, conventionally the handle of spanner cannot be continued to rotation with quick complete operation with equidirectional doing, knob adjustment must be made on the contrary clamp port become large, to be inserted in two other adjacent clamping face of nut, can continue rotation, thereby cause operational ton to strengthen, affect operating efficiency.

Summary of the invention

The purpose of this utility model is to provide a kind of speeder wrench, and it can solve existing spanner can not realize the shortcoming of fast rotation.

The technical solution of the utility model is: a kind of speeder wrench, comprise handle, on handle, at its lower end outer circle wall, be set with affixed cylindric irony inserted block, on the lower end periphery of irony inserted block, uniform interval is arranging rectangle fin and rectangular recess, on the handle of irony inserted block below, coordinate and be set with cylindric magnet voussoir, the upper surface of magnet voussoir is also rectangular recess and rectangle fin, is meshed with irony inserted block lower end periphery; On the lower surface of magnet voussoir, uniform interval is arranging wedge tooth, on the handle of magnet voussoir below, is being set with sleeve by screw fit, and the lower end inwall of sleeve has working face, and on the upper end periphery of sleeve, uniform interval is arranging rectangle fin and rectangular recess.

Magnetic voussoir can fluctuate, and joining by magnetic with irony inserted block at ordinary times, sleeve pipe can be realized and the fluctuating and freely rotating of pinch bar by the screw on it, and in the time need to changing the fastening rotation direction of spanner, only need pull down magnetic voussoir, and it is oppositely arranged on pinch bar.The utility model is reasonable in design, simple in structure, and cost is lower, has use laborsaving, the convenient feature that also can realize fast rotation.

Brief description of the drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 is perspective view of the present utility model.

Detailed description of the invention

A kind of speeder wrench, as shown in Figure 1, comprise handle 4, on handle 4 lower end outer circle walls, be set with affixed cylindric irony inserted block 3, on the lower end periphery of irony inserted block 3, uniform interval is arranging rectangle fin and rectangular recess, on the handle of irony inserted block 3 belows, coordinate and be set with cylindric magnet voussoir 2, the upper surface of magnet voussoir 2 is also rectangular recess and rectangle fin, is meshed with irony inserted block lower end periphery; On the lower surface of magnet voussoir 2, uniform interval is arranging wedge tooth, on the handle of magnet voussoir below, coordinate and be set with sleeve 1 by screw 5, the lower end inwall of sleeve 1 has working face, and on the upper end periphery of sleeve 1, uniform interval is arranging rectangle fin and rectangular recess.When handle rotates, be with moving sleeve 1 one direction to rotate by magnet voussoir 2, screw nut.While rotating backward handle, because the wedge tooth of magnet voussoir 2 lower ends is not meshed with the groove fin on sleeve 1 top, so can not affect rotating backward of handle.

Claims

1. a speeder wrench, comprise handle, it is characterized in that: on handle, at its lower end outer circle wall, be set with affixed cylindric irony inserted block, on the lower end periphery of irony inserted block, uniform interval is arranging rectangle fin and rectangular recess, on the handle of irony inserted block below, coordinate and be set with cylindric magnet voussoir, the upper surface of magnet voussoir is also rectangular recess and rectangle fin, is meshed with irony inserted block lower end periphery; On the lower surface of magnet voussoir, uniform interval is arranging wedge tooth, on the handle of magnet voussoir below, is being set with sleeve by screw fit, and the lower end inwall of sleeve has working face, and on the upper end periphery of sleeve, uniform interval is arranging rectangle fin and rectangular recess.