CN206281598U - Measurement pliers and survey tool component - Google Patents

Abstract

The utility model is related to a kind of measurement pliers and survey tool component, belongs to survey tool technical field.The measurement pliers includes pliers body, dynamometry component and nesting, pliers body offers chute, and chute extends along the length direction of the pliers body, and dynamometry component is slidably arranged in chute, nesting is sheathed on pliers body, and nesting is provided with bar hole corresponding with chute.The measurement pliers, the active force needed for the measurement pliers cuts object can be measured by dynamometry component, simultaneously, by the position of mobile dynamometry component, active force needed for cutting object when being obtained in that user holds the diverse location of the measurement pliers, the measurement pliers has the function of active force when measuring diverse location cutting object, simple to operate, easy to use.

Description

Measurement pliers and survey tool component

Technical field

The utility model is related to survey tool technical field, in particular to one kind measurement pliers and survey tool group Part.

Background technology

Pliers is used as the daily necessities commonly used in daily life, and range of application is wider, be mainly used in cutting electric wire, iron wire, Steel bar and other items.The function of existing pliers is more single, main to play a part of to cut object.

When people using pliers when the object firmly such as iron wire, steel bar is sheared, it is impossible to learn the power needed for cutting object, firmly It is excessive or firmly too small, waste muscle power；Meanwhile, same user holds the diverse location of pliers, the power needed for cutting object Also different, existing pliers cannot measure the power that object is cut when user holds pliers diverse location.

Utility model content

The purpose of this utility model is regarding to the issue above, there is provided one kind measurement pliers and survey tool component, can Active force needed for the measurement pliers cuts object is measured by dynamometry component, meanwhile, by the position of mobile dynamometry component, energy The active force needed for cutting object when user holds the diverse location of the measurement pliers is enough obtained, the measurement pliers has measurement The function of active force during diverse location cutting object, it is simple to operate, it is easy to use, improved above mentioned problem.

What embodiment of the present utility model was realized in：

The utility model provides a kind of measurement pliers, including pliers body, dynamometry component and nesting.Pliers body includes The first caliper and the second caliper for cooperating, the first caliper and the second caliper interconnection, the first caliper offer chute, sliding Groove is extended by one end away from the second caliper of the first caliper along the length direction of the first caliper.Dynamometry component includes sliding block, answers Become piece and the display device for showing the pressure value of foil gauge measurement, sliding block is slidably arranged in chute, and foil gauge is solid Due to sliding block and sliding block is followed to move.Nesting is sheathed on pliers body, and nesting includes nesting body and nesting bar, and nesting body is provided with Bar hole corresponding with chute, nesting bar is located in bar hole, and nesting bar includes fixing end and free end, fixing end and nesting body It is fixedly connected, free end can turn down relative to nesting body and cover chute.

In the utility model optional embodiment, the cross section of chute is T-shaped, and the cross section of sliding block is T-shaped.

In the utility model optional embodiment, chute is dovetail groove, and sliding block has round platform corresponding with chute.

In the utility model optional embodiment, the first caliper includes the first clamp handle and the first binding clip, the first binding clip bag The first binding clip body and the first blade are included, the first binding clip body is integrally formed with the first clamp handle, the first blade is removable with the first binding clip body Connect with unloading；Second caliper includes the second clamp handle and the second binding clip, and the second binding clip includes the second binding clip body and the second blade, second Binding clip body is integrally formed with the second clamp handle, and the second blade is detachably connected with the second binding clip body.

In the utility model optional embodiment, the plane of movement of the working face of the first blade and the first binding clip body is put down OK, the second blade is corresponding with the first blade.

In the utility model optional embodiment, the working face of the first blade is put down relative to the motion of the first binding clip body Face inclines, and the second blade is corresponding with the first blade.

In the utility model optional embodiment, measurement pliers includes measuring scale, and measuring scale and the second caliper are rotated and connected Connect, measuring scale is located at one end away from the first caliper of the second caliper, and one end away from the first caliper of the second caliper is provided with Groove, measuring scale can be accommodated in groove.

In the utility model optional embodiment, the end of one end away from the first caliper of the second caliper is provided with outstanding Extension portion.

In the utility model optional embodiment, nesting is provided with multigroup anti-skid bulge, and multigroup anti-skid bulge is along nesting Length direction be distributed side by side.

The utility model additionally provides a kind of survey tool component, including slide measure and above-mentioned measurement pliers.

Compared with prior art, the beneficial effects of the utility model are：The utility model provide a kind of measurement pliers and Survey tool component, the active force needed for measurement pliers cutting object can be measured by dynamometry component, meanwhile, by movement The position of dynamometry component, the active force needed for cutting object when being obtained in that user holds the diverse location of the measurement pliers, There is the measurement pliers measurement diverse location to cut the function of the active force of object, simple to operate, easy to use.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will be to be used needed for embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also Other related accompanying drawings are obtained with according to these accompanying drawings.

Fig. 1 is the structural representation of the measurement pliers of the utility model first embodiment；

Fig. 2 is the structural representation of the pliers body of Fig. 1；

Fig. 3 is the enlarged diagram at the III of Fig. 2；

Fig. 4 is a kind of structural representation of the chute of Fig. 1；

Fig. 5 is another structural representation of the chute of Fig. 1；

Fig. 6 is the structural representation of the nesting of Fig. 1；

Fig. 7 is the structural representation of the measuring scale of the utility model first embodiment；

Fig. 8 is the structural representation of the suspension part of the utility model first embodiment.

Icon：100- measures pliers；10- pliers bodies；The calipers of 110- first；The clamp handles of 111- first；The binding clips of 112- first； 1121- the first binding clip bodies；The blades of 1122- first；113- chutes；The calipers of 120- second；The clamp handles of 121- second；122- second is clamped Head；1221- the second binding clip bodies；The blades of 1222- second；20- dynamometry components；210- sliding blocks；220- foil gauges；230- display dresses Put；30- nestings；310- nesting bodies；311- bar holes；320- nesting bars；40- measuring scales；50- suspension parts.

Specific embodiment

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally described in accompanying drawing herein and The component of the utility model embodiment for showing can be arranged and designed with a variety of configurations.

Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of the utility model protection.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it need not be further defined and explained in subsequent accompanying drawing.

, it is necessary to explanation, the orientation or position relationship of the instruction such as term " interior ", " outward " in description of the present utility model It is or the orientation or position that the utility model product is usually put when using based on orientation shown in the drawings or position relationship Relation, is for only for ease of description the utility model and simplifies description, must rather than the device or element for indicating or imply meaning Must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.This Outward, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relative importance.

In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi Two connections of element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this Concrete meaning in utility model.

First embodiment

Fig. 1 is refer to, the present embodiment provides a kind of measurement pliers 100, including pliers body 10, dynamometry component 20 and nesting 30。

As shown in Fig. 2 pliers body 10 includes the first caliper 110 and the second caliper 120 that cooperate, the first caliper 110 and the interconnection of the second caliper 120.First caliper 110 offers chute 113, chute 113 by the first caliper 110 away from One end of second caliper 120 extends along the length direction of the first caliper 110.

In the present embodiment, as shown in Fig. 2 the first caliper 110 includes the first clamp handle 111 and the first binding clip 112, the first pincers First 112 include the first binding clip body 1121 and the first blade 1122, and the first binding clip body 1121 is integrally formed with the first clamp handle 111, the One blade 1122 is detachably connected with the first binding clip body 1121.

Second caliper 120 includes the second clamp handle 121 and the second binding clip 122, and the second binding clip 122 includes the second binding clip body 1221 With the second blade 1222, the second binding clip body 1221 is integrally formed with the second clamp handle 121, the second blade 1222 and the second binding clip body 1221 is detachably connected.

First blade 1122 is detachably connected with the first binding clip body 1121, the second blade 1222 and the second binding clip body 1221 It is detachably connected, different types of blade can be changed, that is, different cutting knifes can be changed.Different blades is for shearing For object, the cut channel left in the incision of object is different, meanwhile, different blades acts on the active force on object It is also different.

Further, as shown in figure 3, the plane of movement of the working face of the first blade 1122 and the first binding clip body 1121 is put down OK, i.e., the first blade 1122 is flat sword；Second blade 1222 is corresponding with the first blade 1122, the working face of the second blade 1222 Plane of movement with the second binding clip body 1221 is parallel, and the second blade 1222 is flat sword.The cutting edge and the second sword of the first blade 1122 The cutting edge laminating in portion 1222, because the first blade 1122 and the second blade 1222 are flat sword, when the measurement shearing object of pliers 100 When, the power for acting on object is perpendicular to the outer surface of object.

Further, the working face of the first blade 1122 is inclined (such as relative to the plane of movement of the first binding clip body 1121 Shown in Fig. 2), i.e., the first blade 1122 is inclined edge；Second blade 1222 is corresponding with the first blade 1122, the work of the second blade 1222 Make plane to be inclined relative to the plane of movement of the second binding clip body 1221, the second blade 1222 is inclined edge.The sword of the first blade 1122 Mouth is fitted with the cutting edge of the second blade 1222, because the first blade 1122 and the second blade 1222 are inclined edge, when measurement pliers 100 During shearing object, the power for acting on object is inclined relative to the outer surface of object.But due to the first cutting edge and the second cutting edge It is inclined edge, during the measurement shearing object of pliers 100, inclined edge cutting edge is easier to cut object relative to flat sword cutting edge.

In the present embodiment, as shown in figure 1, dynamometry component 20 includes sliding block 210, foil gauge 220 and strained for showing The display device 230 of the pressure value of the measurement of piece 220.Sliding block 210 is slidably arranged in chute 113, and foil gauge 220 is fixed on Sliding block 210 simultaneously can follow sliding block 210 to move.Display device 230 is electrically connected with foil gauge 220, and display device 230 is installed on pincers Sub- body 10, display device 230 can both be fixedly connected with pliers body 10, it is also possible to be moved relative to pliers body 10.

It is pointed out that the force measuring structure of foil gauge 220 and foil gauge 220 and display device 230 are electrically connected as Prior art, will not describe in detail in the present embodiment.Foil gauge 220 is fixed on one, the hand and sliding block of user with sliding block 210 210 contact and to sliding block 210 apply active force when, display device 230 can show foil gauge 220 measurement pressure value, the survey Amount pliers 100 can measure active force when cutting object.Being movably arranged for sliding block 210, can measure user and hold survey The active force of object, relative to fixed dynamometry pliers, the dynamometry of measurement pliers 100 are cut during amount 100 diverse location of pliers Accurately, using flexible.

Further, as shown in figure 4, the cross section of chute 113 is T-shaped, that is to say, that chute 113 is T-shaped groove, T The opening of font groove is directed away from the direction of the second caliper 120.Sliding block 210 is slidably arranged in chute 113, sliding block 210 Cross section also for T-shaped.

Further, as shown in figure 5, chute 113 is dovetail groove, the groove width and groove depth of chute 113 can be according to pliers sheets The actual size of body 10 determines.Sliding block 210 is slidably arranged in chute 113, and sliding block 210 has corresponding with chute 113 Round platform, the size of sliding block 210 and the dimensional fits of chute 113.

In the present embodiment, nesting 30 is sheathed on pliers body 10, as shown in fig. 6, nesting 30 includes nesting body 310 and pincers Set bar 320.Nesting body 310 is provided with bar hole 311 corresponding with chute 113, and nesting bar 320 is located in bar hole 311.Nesting Bar 320 includes fixing end and free end, and fixing end is fixedly connected with nesting body 310, and free end can turn over relative to nesting body 310 Roll over and cover chute 113.Used as the alternative of the present embodiment, nesting bar 320 is flexible strip, can be turned over respect to nesting body 310 Folding.

Because sliding block 210 may move in chute 113, after nesting 30 is sheathed on pliers body 10, can be by sliding block 210 and pincers Sub- body 10 is fixed on one, and the movement of sliding block 210 just becomes difficult.The setting of nesting bar 320, can facilitate sliding block 210 to exist Moved in chute 113, more convenient operation.When needing to move sliding block 210, first the free end of nesting bar 320 is turned down to exposing Sliding block 210, mobile sliding block 210 is to precalculated position, then nesting bar 320 is turned down to by chute 113 covers.

In the present embodiment, as shown in fig. 7, the measurement pliers 100 includes measuring scale 40, the caliper of measuring scale 40 and second 120 rotate connection.Measuring scale 40 be located at the second caliper 120 the one end away from the first caliper 110, the second caliper 120 away from One end of first caliper 110 sets fluted, and measuring scale 40 can be accommodated in groove.

Used as the alternative of the present embodiment, the caliper 120 of measuring scale 40 and second is pivotally connected by connecting shaft, i.e. the second caliper 120 one end away from the first caliper 110 is provided with connecting shaft, and groove is located near connecting shaft, or connecting shaft is located in groove, Measuring scale 40 is rotated around connecting shaft relative to the second caliper 120.Measuring scale 40 has the receiving state being accommodated in groove, measurement Chi 40 also has the deployed condition for departing from groove.

In the present embodiment, as shown in figure 8, the measurement pliers 100 also includes suspension part 50, suspension part 50 is located at the second pincers The end of one end away from the first caliper 110 of body 120, suspension part 50 is used to for measurement pliers 100 to hang on miscellaneous part, profit In the storage of measurement pliers 100.

In the present embodiment, nesting 30 is sheathed on pliers body 10, when user holds measurement pliers 100, user Hand contacted with nesting 30.In order to the phenomenon skidded occur when preventing user using measurement pliers 100, nesting 30 is provided with anti- Cunning portion, i.e. nesting 30 are provided with multigroup anti-skid bulge, and multigroup anti-skid bulge is distributed side by side along the length direction of nesting 30.It is anti-skidding convex The frictional force that can increase nesting 30 and user's hand is played, with good skidproof effect.In view of the touch sense of user, The protrusion height of anti-skid bulge is unsuitable excessive.

The operation principle of the utility model embodiment：

The first application method (fixed position dynamometry)：Needed for measured object cutting is measured using the measurement pliers 100 Active force when, bite measured object with the first blade 1122 and the second blade 1222, slowly close the first clamp handle 111 and second Clamp handle 121 is until measured object cutting, by reading the reading of display device 230, obtains putting on when measured object is cut The active force of measured object.

Second application method (grip strength testing of diverse location)：Turnover nesting bar 320 exposes sliding block 210, mobile sliding block 210 to first position, sliding block 210 is covered by nesting bar 320, and the first blade 1122 and the second blade 1222 are bitten into measured object Part, slowly closes the first clamp handle 111 and the second clamp handle 121, until measured object is cut, reads pressure value during first position； Turnover nesting bar 320 exposes sliding block 210, and mobile sliding block 210 repeats aforesaid operations, obtains the pressure of the second place to the second place Force value.

It is pointed out that active force when measured object is cut can be measured by using the measurement pliers 100；Anti- mistake Come, criminal detective, active force during conventional pliers cutting measured object can be deduced by the otch of measured object.For The pliers of different size cuts the active force of measured object, can measure identical cutting edge by the position of mobile sliding block 210 The approximate range of active force when pliers cuts measured object, assists in criminal detective and deduces the work for cutting measured object Tool.The measurement pliers 100 is very helpful for criminal investigation teaching, pliers institute when can deduce cutting measured object to student The active force of applying.

The utility model embodiment has the beneficial effect that：A kind of measurement pliers 100 is present embodiments provided, can be by surveying Power component 20 measures the active force needed for the measurement pliers 100 cuts object, meanwhile, by the position of mobile dynamometry component 20, Active force needed for cutting object when being obtained in that user holds the diverse location of the measurement pliers 100, the measurement pliers 100 The function of the active force of object is cut with measurement diverse location, it is simple to operate, it is easy to use.

Second embodiment

The present embodiment provides a kind of survey tool component, including the measurement pliers that slide measure and first embodiment are provided 100。

In the present embodiment, slide measure is used cooperatively with measurement pliers 100.When with measurement pliers 100 measure cutting thing After active force needed for part, gauger cannot accurately obtain the size of object otch, if going to find survey tool in addition again Can lose time.The slide measure of this survey tool component is to coordinate suit with measurement pliers 100, when the work for measuring cutting object After firmly, the incision size of object can be measured by slide measure.

Slide measure includes chi handle, and chi handle is provided with suspender；The pliers body 10 for measuring pliers 100 is provided with suspension part 50, suspender coordinates with suspension part 50, slide measure is constituted into survey tool component with measurement pliers 100, using more convenient.

In sum, the utility model embodiment provides a kind of measurement pliers 100 and survey tool component, can pass through Dynamometry component 20 measures the active force needed for the measurement pliers 100 cuts object, meanwhile, by the position of mobile dynamometry component 20 Put, the active force needed for cutting object when being obtained in that user holds the diverse location of the measurement pliers 100, the measurement pliers 100 functions with active force when measuring diverse location cutting object, it is simple to operate, it is easy to use；The measurement pliers 100 is matched somebody with somebody Slide measure is closed, the size of object otch can also be measured, facilitate criminal detective to speculate the type for cutting the pliers used by object.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (10)

1. it is a kind of to measure pliers, it is characterised in that including pliers body, dynamometry component and nesting；

The pliers body includes the first caliper and the second caliper that cooperate, and first caliper is handed over second caliper Fork connection, first caliper offers chute, the chute by first caliper the one end away from second caliper Length direction along first caliper extends；

The dynamometry component includes sliding block, foil gauge and the display device for showing the pressure value of the foil gauge measurement, institute State sliding block to be slidably arranged in the chute, the foil gauge is fixed on the sliding block and follows the sliding block to move；

The nesting is sheathed on the pliers body, and the nesting includes nesting body and nesting bar, the nesting body be provided with The corresponding bar hole of the chute, the nesting bar is located in the bar hole, and the nesting bar includes fixing end and free end, The fixing end is fixedly connected with the nesting body, and the free end can turn down relative to the nesting body and cover the cunning Groove.

2. measurement pliers according to claim 1, it is characterised in that the cross section of the chute is T-shaped, the sliding block Cross section for T-shaped.

3. measurement pliers according to claim 1, it is characterised in that the chute is dovetail groove, the sliding block have with The corresponding round platform of the chute.

4. measurement pliers according to claim 1, it is characterised in that first caliper includes the first clamp handle and the first pincers Head, first binding clip includes the first binding clip body and the first blade, and the first binding clip body is integrally formed with first clamp handle, First blade is detachably connected with the first binding clip body；

Second caliper includes the second clamp handle and the second binding clip, and second binding clip includes the second binding clip body and the second blade, The second binding clip body is integrally formed with second clamp handle, and second blade removably connects with the second binding clip body Connect.

5. measurement pliers according to claim 4, it is characterised in that the working face of first blade and described first The plane of movement of binding clip body is parallel, and second blade is corresponding with first blade.

6. measurement pliers according to claim 4, it is characterised in that the working face of first blade is relative to described The plane of movement of the first binding clip body is inclined, and second blade is corresponding with first blade.

7. measurement pliers according to claim 1, it is characterised in that the measurement pliers includes measuring scale, the measurement Chi is rotated with second caliper and is connected, and the measuring scale is located at one end away from first caliper of second caliper, One end away from the first caliper of second caliper sets fluted, and the measuring scale can be accommodated in the groove.

8. measurement pliers according to claim 1, it is characterised in that second caliper away from first caliper The end of one end is provided with suspension part.

9. measurement pliers according to claim 1, it is characterised in that the nesting is provided with multigroup anti-skid bulge, multigroup The anti-skid bulge is distributed side by side along the length direction of the nesting.

10. a kind of survey tool component, it is characterised in that including the survey described in slide measure and claim 1-9 any one Amount pliers.