CN207548611U - It is a kind of to facilitate adjusting spanner - Google Patents

It is a kind of to facilitate adjusting spanner Download PDF

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Publication number
CN207548611U
CN207548611U CN201721438874.0U CN201721438874U CN207548611U CN 207548611 U CN207548611 U CN 207548611U CN 201721438874 U CN201721438874 U CN 201721438874U CN 207548611 U CN207548611 U CN 207548611U
Authority
CN
China
Prior art keywords
adjustment disk
spanner
driving
arc
nut
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
CN201721438874.0U
Other languages
Chinese (zh)
Inventor
吴志华
Original Assignee
吴志华
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 吴志华 filed Critical 吴志华
Priority to CN201721438874.0U priority Critical patent/CN207548611U/en
Application granted granted Critical
Publication of CN207548611U publication Critical patent/CN207548611U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Facilitate adjusting spanner the utility model discloses a kind of, including handle and driving end, driving end is equipped with sliding slot, Y types bar, adjustment disk and bolt, sliding slot and is evenly distributed in driving end;The upper side of the shaft of Y type bars, which is equipped with, adjusts tooth and adjusting rod, adjustment disk downside is equipped with the arc-shaped guide rail of periphery in connection, and adjustment disk inner circumferential is equipped with down convex latch, and bolt is set on driving end, adjustment disk periphery is evenly distributed with pin hole, and adjusting rod one end is extend into arc-shaped guide rail.The spanner governing speed is fast, and suitable for the nut of different size, uniform force during rotation is conducive to protect nut and spanner, prolong the service life.

Description

It is a kind of to facilitate adjusting spanner
Technical field
The utility model is related to a kind of spanners, more particularly to a kind of to facilitate adjusting spanner.
Background technology
Spanner is a kind of common installation and extracting tool.Bolt, screw, nut and other spiral shells are twisted using lever principle Line tightly holds the opening of bolt or nut or the hand tools of trepanning firmware.Spanner is usually formed with clamp holder in the one or both ends of shank Portion applies external force shank and applies external force, and the opening or sets of holes of bolt or nut are held with regard to that can twist bolt or nut.Along spiral shell during use Line direction of rotation applies external force in shank, with regard to that can twist bolt or nut.Since nut has different size size, so corresponding Wrench opening needs different size, for the user for being unfamiliar with nut size specification and spanner specification, needs to carry out more Secondary trial can be found and the matched spanner of nut;Existing adjustable wrench, opening width can carry out in the range of certain size It adjusts, the bolt or nut of different size can be twisted, but adjust trouble, the too tight of tune can not be then inserted in nut, too loose It easily slides, damages nut.
Invention content
The technical problem to be solved by the utility model is to provide a kind of easy to use, governing speed is fast, uniform force Facilitate adjusting spanner.
To solve the above problems, the utility model adopts the following technical solution:
A kind of to facilitate adjusting spanner, including handle and driving end, the driving end is equipped with sliding slot, Y types bar, adjustment disk and inserts Pin, the sliding slot are evenly distributed in driving end;The upper side of the shaft of the Y types bar, which is equipped with, adjusts tooth and adjusting rod, described Adjustment disk downside is equipped with the arc-shaped guide rail of periphery in connection, and adjustment disk inner circumferential is equipped with down convex latch, and the bolt is set on and pulls At hand, the adjustment disk periphery is evenly distributed with pin hole, and described adjusting rod one end is extend into arc-shaped guide rail.
The arc-shaped guide rail lower edge and adjusting rod upper end are equipped with flange.
The right side for adjusting tooth and the left side of latch are set for arc, and another side is is vertically arranged.
The Y types bar is provided with 3-6.
Y types bar front end angle is 120 °.
The adjustment disk, which is equipped with, adjusts handle, convenient for rotating adjustment disk.
The beneficial effects of the utility model are:The spanner governing speed is fast, suitable for the nut of different size, during rotation by Power is uniform, is conducive to protect nut and spanner, prolong the service life.
Description of the drawings
Fig. 1, which is that the utility model is a kind of, facilitates the structure diagram for adjusting spanner.
Fig. 2 is enlarged cross-sectional views of the Fig. 1 in A-A1 sections.
Specific embodiment
Refering to shown in Fig. 1-2, a kind of to facilitate adjusting spanner, including handle 1 and driving end 2, the driving end 2 is equipped with sliding slot 21st, Y types bar 22, adjustment disk 23 and bolt 24, the sliding slot 21 are evenly distributed in driving end 2;The shaft of the Y types bar 22 Upper side, which is equipped with, adjusts tooth 221 and adjusting rod 222, and 23 downside of adjustment disk is equipped with the arc-shaped guide rail 231 of periphery in connection, 23 inner circumferential of adjustment disk is equipped with down convex latch 232, and the bolt 24 is set on driving end 2, and 23 periphery of adjustment disk is uniformly divided Pin hole 233 is furnished with, described 222 one end of adjusting rod is extend into arc-shaped guide rail 231.
231 lower edge of arc-shaped guide rail and 222 upper end of adjusting rod are equipped with flange so that adjustment disk 23 is without departing from pulling At hand 2.
The right side for adjusting tooth 221 and the left side of latch 232 are set for arc, convenient for adjusting tooth 221 and latch 232 relative motions, another side are engagings conducive to tooth 221 and 232 rotating nuts of latch is adjusted to be vertically arranged.
The Y types bar 22 is provided with 3-6.
The 22 front end angle of Y types bar is 120 °.
The adjustment disk 23, which is equipped with, to be adjusted 234, convenient for rotating adjustment disk 23.
In use, spanner is overturn, adjustment disk 23 downward, adjusts tooth 221 and latch 232 detaches, rotate clockwise adjusting Disk 23 so that 2 bore of driving end is adjusted to maximum, then is flipped back to and, rotating nuts;For small-bore nut, by 2 sets of driving end Entering nut, rotate clockwise adjustment disk 23, Y types bar 22 is inwardly stretched to be bonded with nut, and then bolt 24 is inserted into pin hole 233, Rotating spanner, rotating nuts;For heavy caliber nut, driving end 2 is inserted in nut, rotates clockwise adjustment disk 23, Y types bar 22 It inwardly stretches and is bonded with nut, then bolt 24 is inserted into pin hole 233, rotating spanner, rotating nuts;Completion is extracted after tightening and is inserted Pin 24 rotates clockwise adjustment disk 23, and Y types bar 22 is inwardly received, convenient for collecting spanner.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, any change or replacement expected without creative work should all be covered subject to scope of protection of the utility model.

Claims (6)

1. a kind of facilitate adjusting spanner, it is characterised in that:Including handle and driving end, the driving end be equipped with sliding slot, Y types bar, Adjustment disk and bolt, the sliding slot are evenly distributed in driving end;The upper side of the shaft of the Y types bar, which is equipped with, adjusts tooth and tune Pole, the adjustment disk downside are equipped with the arc-shaped guide rail of periphery in connection, and adjustment disk inner circumferential is equipped with down convex latch, described to insert Pin is set on driving end, and the adjustment disk periphery is evenly distributed with pin hole, and described adjusting rod one end is extend into arc-shaped guide rail.
A kind of facilitate adjusting spanner 2. according to claim 1, it is characterised in that:The arc-shaped guide rail lower edge and adjusting Bar upper end is equipped with flange.
A kind of facilitate adjusting spanner 3. according to claim 1, it is characterised in that:The right side for adjusting tooth and latch Left side be arc setting.
A kind of facilitate adjusting spanner 4. according to claim 1, it is characterised in that:The Y types bar is provided with 3-6.
A kind of facilitate adjusting spanner 5. according to claim 4, it is characterised in that:Y types bar front end angle is 120 °.
A kind of facilitate adjusting spanner 6. according to claim 1, it is characterised in that:The adjustment disk, which is equipped with, adjusts handle, Convenient for rotating adjustment disk.
CN201721438874.0U 2017-11-01 2017-11-01 It is a kind of to facilitate adjusting spanner Expired - Fee Related CN207548611U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721438874.0U CN207548611U (en) 2017-11-01 2017-11-01 It is a kind of to facilitate adjusting spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721438874.0U CN207548611U (en) 2017-11-01 2017-11-01 It is a kind of to facilitate adjusting spanner

Publications (1)

Publication Number Publication Date
CN207548611U true CN207548611U (en) 2018-06-29

Family

ID=62681604

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721438874.0U Expired - Fee Related CN207548611U (en) 2017-11-01 2017-11-01 It is a kind of to facilitate adjusting spanner

Country Status (1)

Country Link
CN (1) CN207548611U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
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: 20180629

Termination date: 20191101