CN202878190U - Multi-size integrated type spanner - Google Patents

Multi-size integrated type spanner Download PDF

Info

Publication number
CN202878190U
CN202878190U CN 201220502331 CN201220502331U CN202878190U CN 202878190 U CN202878190 U CN 202878190U CN 201220502331 CN201220502331 CN 201220502331 CN 201220502331 U CN201220502331 U CN 201220502331U CN 202878190 U CN202878190 U CN 202878190U
Authority
CN
China
Prior art keywords
spanner
many
monomer
accepted way
doing sth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220502331
Other languages
Chinese (zh)
Inventor
韩涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Xinying Design Service Co Ltd
Original Assignee
Nantong Xinying Design Service Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nantong Xinying Design Service Co Ltd filed Critical Nantong Xinying Design Service Co Ltd
Priority to CN 201220502331 priority Critical patent/CN202878190U/en
Application granted granted Critical
Publication of CN202878190U publication Critical patent/CN202878190U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A multi-size integrated type spanner is characterized by being provided with a plurality of spanner single bodies which are formed into a whole and made of hardness metal. Each of the spanner single bodies is provided with nut openings with various sizes. The nut openings are in an enclosed type. Each of the spanner single bodies is connected with each other one by one. The multi-size integrated type spanner can be suitable for nuts with various sizes, also can provide stronger intensity, concurrently has the advantages of high intensity and multiple sizes, and is convenient to carry and easy to use.

Description

A kind of many set of dimensions accepted way of doing sth spanner
Technical field:
The utility model relates to a kind of spanner, particularly relates to a kind of many set of dimensions accepted way of doing sth spanner, belongs to the technical field of hardware ﹠ tools.
Background technology:
Spanner is to utilize lever principle to twist bolt, screw, nut and other screw threads tightly to hold the opening of bolt or nut or the hand tools of trepanning firmware.Spanner usually is shaped with clamp holder section and applies the external force shank and apply external force in the one or both ends of shank, just can twist opening or trepanning that bolt or nut are held bolt or nut.Apply external force along the screw thread rotation direction at shank during use, just can twist bolt or nut.Spanner is divided into two kinds substantially, i.e. solid wrench and adjustable wrench, and the former refers to the fixing spanner that indicates specification, and the latter can regulate the monkey wrench of jaws size.
Spanner also can be divided into numerous species, and for example following several, fork spanner: one or both ends are shaped with the opening of fixed dimension, in order to nut or the bolt of twisting certain size; Double offset ring spanner: two ends have the working end with hexagon ring or 12 jiaos of holes, and it is narrow and small to be applicable to working space, can not use the occasion of common wrench; Combination wrenches: an end is identical with the single head fork spanner, and the other end is identical with double offset ring spanner, and bolt or the nut of same size twisted at two ends; Adjustable wrench: A/F can be regulated in the certain size scope, can twist bolt or the nut of different size; Hook spanner: claim again crescent wrenches, be used for twisting the restricted jam nut of thickness etc.; Box spanner: it is by a plurality of sleeves with hexagon ring or 12 jiaos of holes and be furnished with the multiple accessories such as handle, extension bar and form, and is specially adapted to twist status very narrow and small or cave in very bolt or the nut of depths; Inner hexagon spanner: become the L shaped bar-shaped spanner of hexagonal, be exclusively used in and twist soket head cap screw.The model of inner hexagon spanner is that the size of bolt has national standard according to six sides' opposite side size.Specializing in round nut fastening or that dismantle on lathe, vehicle, the plant equipment uses; Torque spanner: it can demonstrate the moment of torsion that applies when twisting bolt or nut; Perhaps after the moment of torsion that applies arrives setting, can send light or audible signal.Torque spanner is applicable to that torque is had the clearly device of regulation; Adjustable wrench: the design feature of this spanner is that regular jaw is made with the flat pliers of serration recessed; Moving jaw one end is made the flat pliers mouth; The other end is made the recessed jaw with serration; Press worm screw downwards, moving jaw can take off rapidly, the transposing jaw position.
The utility model content:
The technical problems to be solved in the utility model is: though adjustable wrench can be applicable to many bolt sizes, yet it needs frequent adjusting size, and rigidity is naturally not enough, and for a long time use can cause loss, and manufacturing cost and material cost are all higher; Although and its rigidity of solid wrench is slightly high than adjustable wrench, useful size is limited, much only has a size to use, and two kinds of sizes are arranged at the most, and namely the both sides of spanner respectively arrange a driving end, and its both sides can be of different sizes like this, yet still not enough.
In order to solve the problems of the technologies described above, the utility model discloses a kind of novel many set of dimensions accepted way of doing sth spanner, can effectively address the above problem, concrete technical scheme is as follows.
A kind of many set of dimensions accepted way of doing sth spanner, it is characterized in that: described many set of dimensions accepted way of doing sth spanner has a plurality of spanner monomers, described a plurality of spanner monomer forms as one, and made by hard metal, the nut opening that has different size on each spanner monomer, described nut opening is enclosed type, and described each spanner monomer joins one by one.
Preferably, described nut opening is positioned at the central authorities of described spanner monomer.
Preferably, described a plurality of spanner monomer forms a linear.
Preferably, described spanner monomer is made by iron and steel, and welds together.
Preferably, the cross section of described spanner monomer is equilateral hexagon.
Preferably, the integral body of described many set of dimensions accepted way of doing sth spanner for being formed by the iron and steel integrally casting.
The beneficial effects of the utility model are: many set of dimensions accepted way of doing sth spanner described in the utility model, can be applicable to the nut of sizes, and can so that it provides stronger intensity, make it have the advantage of intensity height and many sizes concurrently, and be easy to carry, be easy to use.
Description of drawings:
Accompanying drawing 1 refers to the front schematic view of many set of dimensions accepted way of doing sth spanner described in the utility model.
Accompanying drawing 2 refers to the overall schematic of many set of dimensions accepted way of doing sth spanner described in the utility model.
Reference numeral 1-spanner monomer wherein, 2-nut opening.
The specific embodiment:
Now 1-2 is described further the utility model by reference to the accompanying drawings.
Shown in Fig. 1-2, a kind of many set of dimensions accepted way of doing sth spanner, it is characterized in that: described many set of dimensions accepted way of doing sth spanner has a plurality of spanner monomers 1, described a plurality of spanner monomer 1 forms as one, and is made by hard metal, has the nut opening 2 of different size on each spanner monomer 1, described nut opening 2 is enclosed type, described each spanner monomer 1 joins one by one, and described nut opening 2 is positioned at the central authorities of described spanner monomer 1, and the cross section of described spanner monomer 1 is equilateral hexagon.

Claims (6)

1. the spanner of a set of dimensions accepted way of doing sth more than a kind, it is characterized in that: described many set of dimensions accepted way of doing sth spanner has a plurality of spanner monomers, described a plurality of spanner monomer forms as one, and made by hard metal, the nut opening that has different size on each spanner monomer, described nut opening is enclosed type, and described each spanner monomer joins one by one.
2. many set of dimensions accepted way of doing sth spanner as claimed in claim 1, it is characterized in that: described nut opening is positioned at the central authorities of described spanner monomer.
3. many set of dimensions accepted way of doing sth spanner as claimed in claim 1 is characterized in that: described a plurality of spanner monomers form a linear.
4. many set of dimensions accepted way of doing sth spanner as claimed in claim 1 is characterized in that: described spanner monomer is made by iron and steel, and welds together.
5. many set of dimensions accepted way of doing sth spanner as claimed in claim 1 is characterized in that: the cross section of described spanner monomer is equilateral hexagon.
6. many set of dimensions accepted way of doing sth spanner as claimed in claim 1 is characterized in that: the integral body of described many set of dimensions accepted way of doing sth spanner for being formed by the iron and steel integrally casting.
CN 201220502331 2012-09-28 2012-09-28 Multi-size integrated type spanner Expired - Fee Related CN202878190U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220502331 CN202878190U (en) 2012-09-28 2012-09-28 Multi-size integrated type spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220502331 CN202878190U (en) 2012-09-28 2012-09-28 Multi-size integrated type spanner

Publications (1)

Publication Number Publication Date
CN202878190U true CN202878190U (en) 2013-04-17

Family

ID=48069655

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220502331 Expired - Fee Related CN202878190U (en) 2012-09-28 2012-09-28 Multi-size integrated type spanner

Country Status (1)

Country Link
CN (1) CN202878190U (en)

Similar Documents

Publication Publication Date Title
CN203945298U (en) A kind of silk control shfting wrench
CN202318095U (en) Novel adjustable sleeve wrench
CN202878190U (en) Multi-size integrated type spanner
CN202292557U (en) Multi-purpose wrench
CN201079937Y (en) Multipurpose spanner
CN203696860U (en) Detachable torque spanner
CN103009322A (en) Multi-sized integrated wrench
CN107097164B (en) Three-jaw movable ratchet wrench
CN102922457A (en) Wrench with head capable of being rotated
CN203887762U (en) Ratchet type simple socket spanner
CN203418478U (en) Monkey spanner capable of twisting workpiece continuously
CN202985435U (en) Wrench with rotatable head
CN205904921U (en) Spanner
CN202922483U (en) Telescopic wrench
CN205290765U (en) Adjustable spanner
CN202742268U (en) Movable ratchet wrench
CN202556309U (en) Multi-opening wrench
CN204209596U (en) Multiple degrees of freedom spanner
CN204019493U (en) A kind of multipurpose wrench
CN202684868U (en) Combined tool of solid wench and screwdriver
CN102615612A (en) Multifunctional wrench
CN202878179U (en) Loose-piece type solid wrench
CN202656105U (en) Multifunctional combination wrench
CN201505870U (en) Novel movable spanner
CN208005548U (en) A kind of anti-skidding flute profile combination wrenches

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130417

Termination date: 20130928