CN208994085U

CN208994085U - Cut strap tool

Info

Publication number: CN208994085U
Application number: CN201821198458.2U
Authority: CN
Inventors: 邵俊茹
Original assignee: Zhangjiakou Shuangning Caigang Co Ltd
Current assignee: Zhangjiakou Shuangning Caigang Co Ltd
Priority date: 2018-07-26
Filing date: 2018-07-26
Publication date: 2019-06-18
Anticipated expiration: 2028-07-26

Abstract

The utility model provides one kind and cuts strap tool, belong to hardware tool technical field, including at least two cut cells, each cut cells include operation handle, the shear plate that operation handle one end is arranged in, and shear plate is equipped with the sheared edge for accommodating strap.The utility model is worked in coordination use by two cut cells, make the sheared edge of the two with the axis (i.e. length direction) of strap for axis, strap is cut off respectively from strap (width direction) two sides to the direction of middle line, the shearing force that strap is only more concentrated on the contact surface of two shear plates, other position stress are smaller, therefore when being sheared to strap, strap can not only be cut easily, and raw material will not be caused to damage.

Description

Cut strap tool

Technical field

The utility model belongs to hardware tool technical field, is to be related to one kind to cut strap tool more specifically.

Background technique

In the production of steel member, it is often necessary to use the raw material such as round steel, bar steel or steel pipe.These raw material are into factory When, a bundle or the more bundles often tied up using steel strap carry out tearing bundle open before using these raw materials, by single original Material takes out use.But the strap of some raw material is more thick and solid, intensity is relatively high, is difficult to cut with common iron shears. Some workers are against on raw material after protruding into crow bar in strap, are strutted strap using lever principle, but this Mode compares consuming strength, and crow bar and strap are easy again to scraping is generated outside raw material, so that raw material is easy corrosion.

Utility model content

The purpose of this utility model is to provide one kind to cut strap tool, with solve round steel existing in the prior art, The strap of the raw material such as bar steel or steel pipe is difficult to the technical issues of dismantling and being easy to damage raw material.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides one kind and cuts strap tool, including extremely Few two cut cells, each cut cells include operation handle, the shear plate that operation handle one end is arranged in, on shear plate Equipped with the sheared edge for accommodating strap.

Further, above-mentioned to cut in strap tool, cut cells further include the magnetic block that shear plate side is arranged in.

Further, above-mentioned to cut in strap tool, magnetic block is detachably connected with shear plate.

Further, above-mentioned to cut in strap tool, shear plate is equipped with location hole, magnetic block be equipped with for it is fixed The positioning protrusion of position hole grafting

Further, above-mentioned to cut in strap tool, sheared edge is the notch being arranged on shear plate, the depth of notch Greater than the width of strap, the width of notch is less than 1.5 times of the thickness of strap.

Further, above-mentioned to cut in strap tool, shear plate is equipped with the shear rod for protruding into strap, shearing Bar one end is connect with shear plate, and shear rod the other end and shear plate form sheared edge.

Further, above-mentioned to cut in strap tool, plane where the two side walls of sheared edge it is parallel to each other and not with The plate face of shear plate is vertical.

Further, above-mentioned to cut in strap tool, sheared edge is equipped with cutter head.

Further, above-mentioned to cut in strap tool, operation handle is telescopic handle.

Further, above-mentioned to cut in strap tool, operation handle includes the interior bar connecting with shear plate and for covering It is located at the outer tube being slidably connected outside interior bar and with interior bar.

The beneficial effect provided by the utility model for cutting strap tool is: compared with prior art, the utility model Worked in coordination use by two cut cells, the sheared edge both made with the axis (i.e. length direction) of strap for axis, from Strap is respectively cut off in strap (width direction) two sides to the direction of middle line, and strap is only in the contact of two shear plates The shearing force more concentrated on face, other position stress are smaller, therefore when shearing to strap, can not only be light It changes places and cuts strap, and raw material will not be caused to damage.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the side view structure signal under the use state for cutting strap tool that a kind of embodiment of the utility model provides Figure；

Fig. 2 is that the front view structure under the use state for cutting strap tool that the utility model another kind embodiment provides is shown It is intended to；

Fig. 3 is the side structure schematic view for cutting strap tool that the utility model another embodiment provides.

Wherein, each appended drawing reference in figure:

10- operation handle；11- interior bar；12- outer tube；

20- shear plate；21- sheared edge；22- cutter head；23- shear rod；24- location hole；

30- magnetic block；31- positioning protrusion；

40- strap.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein Example is applied only to explain the utility model, is not used to limit the utility model.

It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

Also referring to Fig. 1 to Fig. 3, strap tool now is cut to one kind provided by the utility model and is illustrated.It is described Strap tool, including at least two cut cells are cut, each cut cells include operation handle 10, are arranged in operation handle The shear plate 20 of 10 one end, shear plate 20 are equipped with the sheared edge 21 for accommodating strap 40.Sheared edge 21 is to refer to hold It receives and strap 40 and has figurate notch when in use.

When shearing strap, two cut cells is needed to match.First the sheared edge 21 of one of cut cells is blocked Strap 40 and first cut cells clamping are reversely stuck on strap 40, then by the sheared edge 21 of another cut cells The side of position, and it is bonded the shear plate 20 of two cut cells as far as possible, at this moment, with axis (the i.e. length side of strap 40 To) it is axis, the operation handle 10 of two cut cells is rotated towards each other, two are cut the sheared edge 21 of strap tool just as turning round fried dough twist Equally strap 40 is reversed (due to having gap between sheared edge 21 and strap 40, so torsion can be generated) and cut.

It is provided by the utility model to cut strap tool, compared with prior art, worked in coordination by two cut cells It uses, makes the sheared edge 21 of the two with the axis (i.e. length direction) of strap 40 for axis, from strap 40 (width direction) Strap 40 is respectively cut off in two sides to the direction of middle line, and strap 40 is only by more on the contact surface of two shear plates 20 The shearing force of concentration, other position stress are smaller, therefore when shearing to strap 40, can not only be easily by packaging Band 40 is cut, and will not cause to damage to raw material.

Further, above-mentioned to cut in strap tool, cut cells further include the magnetism that 20 side of shear plate is arranged in Block 30.By the sucking action of magnetic block 30, there is certain extruding force, energy between two shear plates 20 for cutting strap tool It is enough to be close together when being sheared, it avoids two shear plates 20 when rotating operation handle 10 from separating, makes strap 40 more It is easy to cut off, and use is more simple, is conducive to improve the efficiency that strap 40 is dismantled.

Further, referring to Figure 2 together and Fig. 3, as a kind of tool provided by the utility model for cutting strap tool Body embodiment, magnetic block 30 are detachably connected with shear plate 20, in order to the dismounting and change of magnetic block 30.

Further, referring to Figure 2 together and Fig. 3, as a kind of tool provided by the utility model for cutting strap tool Body embodiment, shear plate 20 are equipped with location hole 24, and magnetic block 30 is equipped with for the positioning protrusion with 24 grafting of location hole 23.Positioning protrusion 23 can be locating rod or positioning column.The two sides of shear plate 20 can be equipped with location hole 24, in order to basis Use the either side for needing for magnetic block 30 to be mounted on shear plate 20.

Further, above-mentioned to cut in strap tool, it is further, practical as this also referring to Fig. 1 to Fig. 3 A kind of specific embodiment for cutting strap tool of novel offer, sheared edge 21 are the notch being arranged on shear plate 20, are lacked The depth of mouth is greater than the width of strap 40, and the width of notch is less than 1.5 times of the thickness of strap 40 and is greater than strap 40 Thickness, in order to which strap 40 is easily caught in sheared edge 21.The depth of notch refer to the oral area of notch to bottom away from From the width of notch refers to the distance between the two side walls of notch.

Further, referring to Fig. 2, as a kind of specific embodiment party provided by the utility model for cutting strap tool Formula, shear plate 20 are equipped with the shear rod 22 for protruding into strap 40, and 22 one end of shear rod is connect with shear plate 20, shear rod 22 the other end and shear plate 20 form sheared edge 21.22 free end of shear rod can be pointed structures, in order to protrude into packaging Band 40.

Further, referring to Fig. 3, as a kind of specific embodiment party provided by the utility model for cutting strap tool Formula, plane where the two side walls of sheared edge 21 is parallel to each other and not vertical with the plate face of shear plate 20, i.e., sheared edge 21 tilts It is arranged on shear plate 20, in order to which 21 side of sheared edge forms more sharp shear blade, convenient for the shearing to strap 40.

Further, referring to Fig. 3, as a kind of specific embodiment party provided by the utility model for cutting strap tool Formula, sheared edge 21 are equipped with cutter head 22, in order to the shearing to strap 40, the abrasion of smaller sheared edge 21.Sheared edge 21 is excellent Bit selecting is equipped with cutter head 22 far from the side of magnetic block 30 in shear plate 20.Cutter head 22 includes the hard block of insertion 21 side wall of sheared edge Body.Hard block can be connect by the modes such as welding, being bolted, be clamped with shear plate 20.Cutter head 22 can be diamond Cutter head, alloy cutter head, carbon steel cutter head etc..

Further, referring to Figure 2 together and Fig. 3, as a kind of tool provided by the utility model for cutting strap tool Body embodiment, operation handle 10 is telescopic handle, in order to adjust the length of operation handle 10, and then conveniently to strap 40 shearing.

Further, referring to Figure 2 together and Fig. 3, as a kind of tool provided by the utility model for cutting strap tool Body embodiment, operation handle 10 include the interior bar 11 connecting with shear plate 20 and for being set in the outside of interior bar 11 and and interior bar 11 outer tubes 12 being slidably connected.Outer tube 12 is operated when use to slide in interior bar 11, is conducive to easily to operation The length of handle 10 is adjusted.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. one kind cuts strap tool, it is characterised in that: including at least two cut cells, each cut cells include Operation handle, the shear plate that described operation handle one end is arranged in, the shear plate are equipped with the shearing for accommodating strap Mouthful；The sheared edge is the notch being arranged on the shear plate；The cut cells further include being arranged in the shear plate one The magnetic block of side；The shear plate is equipped with location hole, and the magnetic block is equipped with for the positioning with the location hole grafting Protrusion；The shear plate is equipped with the shear rod for protruding into strap, and described shear rod one end is connect with the shear plate, institute It states shear rod the other end and the shear plate forms the sheared edge.

2. cutting strap tool as described in claim 1, it is characterised in that: the magnetic block detachably connects with the shear plate It connects.

3. cutting strap tool as described in claim 1, it is characterised in that: the depth of the notch is greater than the width of strap Degree, the width of the notch are less than 1.5 times of the thickness of the strap.

4. cutting strap tool as described in claim 1, it is characterised in that: plane where the two side walls of the sheared edge is mutual It is parallel and not vertical with the plate face of shear plate.

5. cutting strap tool as described in claim 1, it is characterised in that: the sheared edge is equipped with cutter head.

6. cutting strap tool as described in claim 1, it is characterised in that: the operation handle is telescopic handle.

7. cutting strap tool as claimed in claim 6, it is characterised in that: the operation handle includes connecting with the shear plate The interior bar that connects and for being set in the outer tube being slidably connected outside the interior bar and with the interior bar.