CN205085874U - Movable spanner - Google Patents

Movable spanner Download PDF

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Publication number
CN205085874U
CN205085874U CN201520673938.XU CN201520673938U CN205085874U CN 205085874 U CN205085874 U CN 205085874U CN 201520673938 U CN201520673938 U CN 201520673938U CN 205085874 U CN205085874 U CN 205085874U
Authority
CN
China
Prior art keywords
nut
handle
hole
fixed block
movable block
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
CN201520673938.XU
Other languages
Chinese (zh)
Inventor
王晓东
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.)
Wuxi Donghe Metal Products Co Ltd
Original Assignee
Wuxi Donghe Metal Products 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 Wuxi Donghe Metal Products Co Ltd filed Critical Wuxi Donghe Metal Products Co Ltd
Priority to CN201520673938.XU priority Critical patent/CN205085874U/en
Application granted granted Critical
Publication of CN205085874U publication Critical patent/CN205085874U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a movable spanner, including wrench body, wrench body include work portion and handle portion, work portion include a fixed block, a movable block, a nut, the fixed block with handle part connect as an organic wholely, the fixed block with the handle contained angle is the right angle, and the junction is provided with one section transition part, transition part be provided with a plurality of through -holes and link up the transition part, the movable block be absolute construction, the side is provided with a protruding axle, protruding axle be the cylinder structure, the tail end surface is provided with the screw thread, protruding axle can insert just the through -hole in, the nut with the screw thread phase -match of protruding axle afterbody, will the movable block be fixed in the handle on, wherein, having write on the surface of transition part the bolt that corresponds of through -hole or the specification of nut, the specification is standard specification commonly used. In this way, the utility model has the advantage of simple and novel structure, do not need constantly to revolve to twist to deacclimatize the specification of matching screw or nut, the clear mark of the required specification of using is on the spanner, and the equipment is convenient, and easy operation is quick effective, has certain economic benefits and market prospect.

Description

A kind of monkey wrench
Technical field
The utility model relates to fastener field, particularly relates to a kind of monkey wrench.
Background technology
Spanner is a kind of conventional installation and removal instrument.Utilize lever principle to twist bolt, screw, nut and other screw threads and tightly hold the opening of bolt or nut or the hand tools of trepanning firmware.Spanner is shaped with opening or the trepanning of grip bolt or nut usually in the one or both ends of shank, during use, threadingly direction of rotation applies external force at shank, just can twist bolt or nut.Spanner can be divided into monkey wrench and solid wrench two kinds, the opening size of monkey wrench is adjustable, the nut dismounting of sizes can be adapted to, at present, adjustable spanner structure on market is similar, needs it to be mated with the bolt of required use or the specification of nut by screwing, and match time is long, screw trouble, inefficiency.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of monkey wrench, easily can select the specification needed for bolt or nut, and specifications and models are accurate, without the need to screwing, save time.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of monkey wrench, it is characterized in that, comprising: wrench body, described wrench body comprises operate portions and handle portion; Described operate portions comprises a fixed block, a movable block, a nut; Described fixed block and described handle portion connect as one, and described fixed block and described handle angle are right angle, and junction is provided with one section of transition portion, and described transition portion is provided with the through described transition portion of multiple through hole; Described movable block is absolute construction, and side is provided with a convex axle, and described convex axle is cylindrical structure, and rear end surface is provided with screw thread, and described convex axle can insert in described through hole just; The screw thread of described nut and described convex axle afterbody matches, and is fixed on by described movable block on described handle; Wherein, with the specification of bolt corresponding to described through hole or nut on the surface of described transition portion, specification is working standard specification.
In the utility model preferred embodiment, the making material of described wrench body is chrome-vanadium steel.
In the utility model preferred embodiment, specification corresponding on described through hole is 7mm, 10mm, 12mm, 14mm, 17mm, 19mm, 22mm, 24mm.
In the utility model preferred embodiment, described handle portion undulate shape, Surface coating has one deck anti-slip rubber.
The beneficial effects of the utility model are: the utility model structure is simply novel, do not need constantly to screw the specification deacclimatizing matching screw or nut, needed for the clear mark of the specification used on spanner, easily can select the specification needed for bolt or nut, specifications and models are accurate, without the need to screwing, save time, easy to assembly, simple to operate, fast effectively, certain economic benefit and market prospects are had.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of monkey wrench one of the utility model preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1-operate portions, 2-handle portion, 11-fixed block, 12-movable block, 13-nut, 3-transition portion, 31-through hole, the convex axle of 121-, 4-specification, 5-anti-slip rubber.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of monkey wrench, it is characterized in that, comprising: wrench body, described wrench body comprises operate portions 1 and handle portion 2; Described operate portions 1 comprises fixed block 11, movable block 12, nut 13; Described fixed block 11 connects as one with described handle 2 part, and described fixed block 11 is right angle with described handle 2 angle, and junction is provided with one section of transition portion 3, and described transition portion 3 is provided with the through described transition portion 3 of multiple through hole 31; Described movable block 12 is absolute construction, and side is provided with a convex axle 121, and described convex axle 121 is cylindrical structure, and rear end surface is provided with screw thread, and described convex axle can insert in described through hole 31 just; Described nut 13 matches with the screw thread of described convex axle 121 afterbody, is fixed on by described movable block 12 on described handle 2; Wherein, with the described bolt of through hole 31 correspondence or the specification 4 of nut on the surface of described transition portion 3, specification is working standard specification.
Be different from prior art.
In another embodiment, the making material of described wrench body is chrome-vanadium steel, and material is durable, and hardness is high, long service life.
In another embodiment, specification 4 corresponding on described through hole 31 is 7mm, 10mm, 12mm, 14mm, 17mm, 19mm, 22mm, 24mm, specifications and models are precisely clear, specification is fixing, and be regular size, compare to common monkey wrench, this spanner screws coupling without the need to carrying out.
In another embodiment, described handle portion 2 undulate shape, Surface coating has one deck anti-slip rubber 5.
The utility model structure is simply novel, do not need constantly to screw the specification deacclimatizing matching screw or nut, needed for the clear mark of the specification used on spanner, easily can select the specification needed for bolt or nut, specifications and models are accurate, without the need to screwing, save time, easy to assembly, simple to operate, fast effectively, certain economic benefit and market prospects are had.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.

Claims (4)

1. a monkey wrench, is characterized in that, comprising: wrench body, and described wrench body comprises operate portions and handle portion; Described operate portions comprises a fixed block, a movable block, a nut; Described fixed block and described handle portion connect as one, and described fixed block and described handle angle are right angle, and junction is provided with one section of transition portion, and described transition portion is provided with the through described transition portion of multiple through hole; Described movable block is absolute construction, and side is provided with a convex axle, and described convex axle is cylindrical structure, and rear end surface is provided with screw thread, and described convex axle can insert in described through hole just; The screw thread of described nut and described convex axle afterbody matches, and is fixed on by described movable block on described handle; Wherein, with the specification of bolt corresponding to described through hole or nut on the surface of described transition portion, specification is working standard specification.
2. monkey wrench according to claim 1, is characterized in that, the making material of described wrench body is chrome-vanadium steel.
3. monkey wrench according to claim 1, is characterized in that, specification corresponding on described through hole is 7mm, 10mm, 12mm, 14mm, 17mm, 19mm, 22mm, 24mm.
4. monkey wrench according to claim 1, is characterized in that, described handle portion undulate shape, Surface coating has one deck anti-slip rubber.
CN201520673938.XU 2015-09-02 2015-09-02 Movable spanner Expired - Fee Related CN205085874U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520673938.XU CN205085874U (en) 2015-09-02 2015-09-02 Movable spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520673938.XU CN205085874U (en) 2015-09-02 2015-09-02 Movable spanner

Publications (1)

Publication Number Publication Date
CN205085874U true CN205085874U (en) 2016-03-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520673938.XU Expired - Fee Related CN205085874U (en) 2015-09-02 2015-09-02 Movable spanner

Country Status (1)

Country Link
CN (1) CN205085874U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150142A (en) * 2015-09-02 2015-12-16 无锡市东赫金属制品有限公司 Movable wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150142A (en) * 2015-09-02 2015-12-16 无锡市东赫金属制品有限公司 Movable wrench

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

Granted publication date: 20160316

Termination date: 20160902