A kind of monkey wrench of using more
Technical field
The utility model relates to monkey wrench, especially a kind of monkey wrench of using that is used for inside and outside hex nut more.
Background technology
Existing monkey wrench, the fastening and pine that can only be used for the outer-hexagonal nut is unloaded, and has only two relative faces to contact with the outer-hexagonal nut, skids easily.
The utility model content
The purpose of the utility model is: provide a kind of and can be used in the fastening of inside and outside hex nut and bolt and the loose monkey wrenches of using that unload more, and can effectively prevent to skid.
For realizing above-mentioned purpose, the utility model can be taked following technical proposals:
A kind of monkey wrenches of using of the utility model more; Comprise the Flexible spanner body, fixedly pull body and adjusting nut; The movable jaw of said Flexible spanner body is equal and opposite in direction and symmetrical " V " physique structure with the fixedly spanner of fixedly pulling body, should " V " body interior angle be 120 degree, and the exterior angle is 240 degree.
Be provided with the rhombus guide plate in the fixing end of spanner.
The beneficial effect of the utility model is: because movable jaw and fixedly spanner adopt equal and opposite in direction and symmetrical " V " physique structure; Should " V " body interior angle be 120 degree; The exterior angle is 240 degree; Make the utility model can twist the hexagon socket head cap screw of card different size, outer-hexagonal bolt and outer-hexagonal nut, and the four sides contact, effectively prevent to skid.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; A kind of monkey wrenches of using of the utility model more; Comprise Flexible spanner body 1, fixedly pull body 2 and being used to and regulate the flexible adjusting nut 3 of Flexible spanner body 1; The movable jaw 4 of said Flexible spanner body 1 is equal and opposite in direction and symmetrical " V " physique structure with the fixedly spanner of fixedly pulling body 25, should " V " body interior angle be 120 degree, and the exterior angle is 240 degree.Preferably be provided with rhombus guide plate 6, help the flexible guiding and the location of Flexible spanner body 1 in the fixing end of spanner 5.