CN207402702U - A kind of monkey wrench - Google Patents
A kind of monkey wrench Download PDFInfo
- Publication number
- CN207402702U CN207402702U CN201721146079.4U CN201721146079U CN207402702U CN 207402702 U CN207402702 U CN 207402702U CN 201721146079 U CN201721146079 U CN 201721146079U CN 207402702 U CN207402702 U CN 207402702U
- Authority
- CN
- China
- Prior art keywords
- handle
- spanner
- monkey wrench
- rectangular channel
- slop serrations
- 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.)
- Active
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
A kind of monkey wrench, including：Spanner, upper end is equipped with the handle of rectangular channel, with the integrally formed upper anti-slop serrations of spanner, with the integrally formed lower anti-slop serrations of handle, torsion spring, the upper anti-slop serrations are with V-arrangement trajectory alignment, the lower anti-slop serrations are arranged on handle front end and are arranged with arching trajectory, rivet is sequentially passed through to be relatively fixed handle with spanner in the connection through hole in the through hole of rectangular channel both sides, spanner lower end insertion rectangular channel and is connected, and forms a spanner entirety, it is characterised in that：The lower end of the spanner is equipped with spring eye, and screw is fixed in the screw hole processed on the rectangular channel side plate of handle, and the bending end of torsion spring is inserted into spring eye, and socket end, which is fixed by socket, to be located in screw on the thread segment in rectangular channel.Monkey wrench can act on the bolt and nut component and tubular fastener of multiple sizes simultaneously, of low cost, simple in structure easily operated, and one is multi-purpose, mitigate the carrying burden of worker person, particularly outwork person.
Description
Technical field
The utility model is related to field of machining, are specially a kind of monkey wrench.
Background technology
At present, monkey wrench is mainly used for removing and installing for part, usually in various different field extensive applications
By structure compositions such as spanner movable part, handles；In working site, due to many bolt criteria of right and wrong parts, staff's dismounting or
The spanner of different acts is generally required when tightening bolt, outdoor study is inconvenient to carry to be covered instruments more and covering similar work more
Suitable instrument is searched in tool can lengthen the activity duration；Secondly, the bolt and nut component used for a long time is due to corrosion, wear etc.
Reason, the corner angle of part, which have worn out, to be rounded, and fork spanner can not grip, and pipe wrench volume heaviness not Portable belt, while
Operation in narrow space can not be deep into, so being badly in need of the portable monkey wrench that a kind of more gripping ranges are integrated.
For above-mentioned technical problem, the utility model proposes a kind of monkey wrench, including：Spanner, upper end are equipped with rectangle
The handle of slot, with the integrally formed upper anti-slop serrations of spanner, with the integrally formed lower anti-slop serrations of handle, torsion spring is described anti-
Slip teeth is arranged on handle front end and is arranged with arching trajectory with V-arrangement trajectory alignment, the lower anti-slop serrations, and rivet sequentially passes through rectangle
Handle with spanner is relatively fixed in the connection through hole that the through hole of slot both sides, spanner lower end are embedded in rectangular channel and is connected, composition one
A spanner is whole, it is characterised in that：The lower end of the spanner is equipped with spring eye, the spiral shell processed on the rectangular channel side plate of handle
Screw is fixed in wire hole, the bending end of torsion spring is inserted into spring eye, and socket end is fixed by socket is located at square in screw
On thread segment in shape slot.Monkey wrench can act on the bolt and nut component and tubular fastener of multiple sizes, cost simultaneously
Cheap, simple in structure easily operated while easy to carry, one is multi-purpose, mitigates the carrying of operator, particularly outwork person
Burden.
The content of the invention
A kind of monkey wrench, including：Spanner 1, upper end be equipped with rectangular channel 6 handle 2, with spanner 1 it is integrally formed on
Anti-slop serrations 3, with the integrally formed lower anti-slop serrations 4 of handle 2, torsion spring 5, the upper anti-slop serrations 3 are described with V-arrangement trajectory alignment
Lower anti-slop serrations 4 are arranged on 2 front end of handle and are arranged with arching trajectory, and rivet 7 sequentially passes through the through hole of 6 both sides of rectangular channel, spanner
Handle 2 with spanner 1 is relatively fixed in connection through hole 11 in 1 lower end insertion rectangular channel 6 and is connected, forms a spanner entirety；
The lower end of the spanner 1 is equipped with spring eye 12, and screw is fixed in the screw hole processed on 6 side plate of rectangular channel of handle 2
Nail 8, the bending end 51 of torsion spring 5 are inserted into spring eye 12, and socket end 52, which is fixed by socket, to be located in screw 8 in rectangular channel 6
Thread segment on, torsion spring 5, which makes to be relatively fixed, can carry out deformed elastic recovery between the spanner 1 of connection and handle 2.
Upper and lower anti-slop serrations 3,4 can increase the stiction with functional component surface in above-mentioned monkey wrench, suitable for a variety of
Have, the component without corner angle；Secondly, the rotation of spanner 1 can change the operating distance between upper and lower anti-slop serrations 3,4, same spanner
The operations such as installation, the dismountings of objects such as bolt and nut component, the tubular fastener of multiple sizes can be completed, without carrying more sets not
The spanner of same-action size, mitigates operator significantly, particularly the carrying weight of outwork person.
Preferably, in the monkey wrench, the root portion of upper anti-slop serrations 3, which is equipped with, strengthens platform 9, wherein, strengthen platform 9 and compare spanner
1 other positions width increase by 2.5~8mm, and the setting for strengthening platform 9 improves the active width of anti-slop serrations 3, anti-skidding in increasing
The contact area and then raising stiction of the body surfaces such as tooth 3 and bolt.
Preferably, in the monkey wrench, the two sides of handle 2 are machined with handle concave station 21, and handle concave station 21 is set
It puts and meets ergonomics, hold operator more comfortable during the handle 2 of spanner.
Preferably, in the monkey wrench, the two sides for holding end in handle 2 for operator are machined with handle grooves,
The outside of handle grooves is equipped with frosted rubber case.The weight of monkey wrench can be reduced by handle 2 is held end processing handle grooves
Amount reduces load during operator's operation, and person easy to operation holds hand after secondly setting frosted rubber case outside handle grooves
It handle 2 and prevents from skidding in operation process.
Preferably, in the monkey wrench, spanner 1 is equipped with arc-shaped and operates push rod 13, is pushed away by moving operation up and down
Bar 13 makes spanner 1 rotate 0 °~135 ° around rivet shaft to change the operating distance between upper and lower anti-slop serrations 3,4, makes monkey wrench
It may act on various sizes of bolt or tube-like piece.
Preferably, in the monkey wrench, the upper surface of arc-shaped operation push rod 13 is machined with anti-skid bulge.Due to operation
Person may be stained with oiliness lubricator on hand in operation process, easily skid during moving operation push rod 13, anti-skidding convex
Rise can increasing friction force prevent the generation of the above situation.
Preferably, in the monkey wrench, it is equipped in spanner 1 close on the side of torsion spring 5 on 12 periphery of spring eye
Concave station 14, the depth of the concave station 14 are not less than the single round silk diameter of torsion spring 5.Monkey wrench 1 meeting of spanner in operation
Axis around rivet 7 rotates, and the single round silk being connected in torsion spring 5 with bending end 51 at the same time can be driven to pass in and out repeatedly
In the rectangular channel 6 of 2 front end of handle, concave station 14 has reserved placement space to ensure that single round silk passes in and out rectangular channel 6 for single round silk
Shi Buhui is stuck in the gap between spanner 1 and rectangular channel 6.
Preferably, in the monkey wrench, the afterbody of handle 2 is equipped with hanging hole 10, convenient for monkey wrench is hung storage.
Preferably, in the monkey wrench, handle 2 upper end side is equipped with acclivitous not to be connected with rectangular channel 6
Card slot 11.
The handle 2 is machined with the application method of the monkey wrench of card slot 11, specific as follows：
The axis pin of driving chain one end is first caught on the acclivitous card slot 11 in 2 upper end of handle；
Again by the free end of driving chain after object one encloses, caught on using the 3 outside teeth of upper anti-slop serrations of monkey wrench
The axis pin of chain free end makes the closed circle that anti-slop serrations 3, card slot 11 and chain between the two surround tightly block object table
Face；
Hold with a firm grip monkey wrench handle 2 lower end and rotate upwardly and downwardly handle 2 along the circumferential direction of closed circle, in chain and object table
Under the action of the stiction of face, the object that chain surrounds is turned by spanner, wherein the object is generally bolt, tubulose fastening
Part.
On the basis of being arranged on of above-mentioned card slot 11 does not increase monkey wrench volume, it can make by common driving chain
Expand several times with size range, the monkey wrench of same size made both to have may act on the bolt and nut component of size as thumb,
The tubular fastener being relatively large in diameter is may act on, flexibility ratio is higher, while small easy to carry, low manufacture cost.
Description of the drawings：
Shown in Fig. 1 the utility model is related to monkey wrench structure diagram；
The structure diagram of spanner in the monkey wrench that the tool of the utility model shown in Fig. 2 is related to；
The structure diagram of torsion spring in the monkey wrench that the tool of the utility model shown in Fig. 3 is related to；
The structure diagram of monkey wrench in the specific embodiment 3 that the tool of the utility model shown in Fig. 4 is related to；
Primary structure number explanation
Specific embodiment
Following specific embodiment will further illustrate the utility model with reference to above-mentioned attached drawing.
Case 1 is embodied：
A kind of monkey wrench, including：Spanner 1, upper end be equipped with rectangular channel 6 handle 2, with spanner 1 it is integrally formed on
Anti-slop serrations 3, with the integrally formed lower anti-slop serrations 4 of handle 2, torsion spring 5, the upper anti-slop serrations 3 are described with V-arrangement trajectory alignment
Lower anti-slop serrations 4 are arranged on 2 front end of handle and are arranged with arching trajectory, and rivet 7 sequentially passes through the through hole of 6 both sides of rectangular channel, spanner 1
Handle 2 with spanner 1 is relatively fixed in connection through hole 11 in lower end insertion rectangular channel 6 and is connected, forms a spanner entirety；Institute
The lower end for stating spanner 1 is equipped with spring eye 12, and screw is fixed in the screw hole processed on 6 side plate of rectangular channel of handle 2
8, the bending end 51 of torsion spring 5 is inserted into spring eye 12, and socket end 52, which is fixed by socket, to be located in screw 8 in rectangular channel 6
On thread segment, torsion spring 5, which makes to be relatively fixed, can carry out deformed elastic recovery between the spanner 1 of connection and handle 2.
Wherein, the root portion of upper anti-slop serrations 3, which is equipped with, strengthens platform 9, other position width for strengthening platform 9 than spanner 1 increase
2.5mm；Spanner 1 is equipped with arc-shaped and operates push rod 13, and operator changes upper and lower anti-slop serrations by moving operation push rod 13 up and down
3rd, the distance between 4 and arc-shaped operation push rod 13 upper surface be machined with anti-skid bulge；Close to torsion spring 5 in spanner 1
Concave station 14 is equipped on side on 12 periphery of spring eye, the depth of the concave station 14 is not less than the single round silk diameter of torsion spring 5；
The two sides of handle 2 are machined with handle concave station 21, and the setting of handle concave station 21 meets ergonomics, operator is made to hold hand
It is more comfortable during handle 2；The afterbody of handle 2 is equipped with hanging hole 10, convenient for monkey wrench is hung storage.
Monkey wrench involved in the specific embodiment can act on the bolt and nut component and tubulose of multiple sizes simultaneously
Fastener, of low cost, simple in structure easily operated while easy to carry, one is multi-purpose, mitigates operator, particularly open air
The carrying burden of worker.
Specific embodiment 2：
A kind of monkey wrench, including：Spanner 1, upper end be equipped with rectangular channel 6 handle 2, with spanner 1 it is integrally formed on
Anti-slop serrations 3, with the integrally formed lower anti-slop serrations 4 of handle 2, torsion spring 5, the upper anti-slop serrations 3 are described with V-arrangement trajectory alignment
Lower anti-slop serrations 4 are arranged on 2 front end of handle and are arranged with arching trajectory, and rivet 7 sequentially passes through the through hole of 6 both sides of rectangular channel, spanner 1
Handle 2 with spanner 1 is relatively fixed in connection through hole 11 in lower end insertion rectangular channel 6 and is connected, forms a spanner entirety；Institute
The lower end for stating spanner 1 is equipped with spring eye 12, and screw is fixed in the screw hole processed on 6 side plate of rectangular channel of handle 2
8, the bending end 51 of torsion spring 5 is inserted into spring eye 12, and socket end 52, which is fixed by socket, to be located in screw 8 in rectangular channel 6
On thread segment, torsion spring 5, which makes to be relatively fixed, can carry out deformed elastic recovery between the spanner 1 of connection and handle 2.
Wherein, the root portion of upper anti-slop serrations 3, which is equipped with, strengthens platform 9, other position width for strengthening platform 9 than spanner 1 increase
5mm；Spanner 1 be equipped with arc-shaped operate push rod 13, operator by move up and down operation push rod 13 change upper and lower anti-slop serrations 3,
The distance between 4 and arc-shaped operation push rod 13 upper surface be machined with anti-skid bulge；Close to the side of torsion spring 5 in spanner 1
Concave station 14 is equipped on face on 12 periphery of spring eye, the depth of the concave station 14 is not less than the single round silk diameter of torsion spring 5；Hand
The two sides for holding end in handle 2 for operator are machined with handle grooves, and the outside of handle grooves is equipped with frosted rubber case；Handle
2 afterbody is equipped with hanging hole 10, convenient for monkey wrench is hung storage.
Monkey wrench involved in the specific embodiment can act on the bolt and nut component and tubulose of multiple sizes simultaneously
Fastener, of low cost, simple in structure easily operated while easy to carry, one is multi-purpose, mitigates operator, particularly open air
The carrying burden of worker.
Specific embodiment 3：
A kind of monkey wrench, including：Spanner 1, upper end be equipped with rectangular channel 6 handle 2, with spanner 1 it is integrally formed on
Anti-slop serrations 3, with the integrally formed lower anti-slop serrations 4 of handle 2, torsion spring 5, the upper anti-slop serrations 3 are described with V-arrangement trajectory alignment
Lower anti-slop serrations 4 are arranged on 2 front end of handle and are arranged with arching trajectory, and rivet 7 sequentially passes through the through hole of 6 both sides of rectangular channel, spanner 1
Handle 2 with spanner 1 is relatively fixed in connection through hole 11 in lower end insertion rectangular channel 6 and is connected, forms a spanner entirety；Institute
The lower end for stating spanner 1 is equipped with spring eye 12, and screw is fixed in the screw hole processed on 6 side plate of rectangular channel of handle 2
8, the bending end 51 of torsion spring 5 is inserted into spring eye 12, and socket end 52, which is fixed by socket, to be located in screw 8 in rectangular channel 6
On thread segment, torsion spring 5, which makes to be relatively fixed, can carry out deformed elastic recovery between the spanner 1 of connection and handle 2.
Wherein, the root portion of upper anti-slop serrations 3, which is equipped with, strengthens platform 9, other position width for strengthening platform 9 than spanner 1 increase
8mm；Spanner 1 be equipped with arc-shaped operate push rod 13, operator by move up and down operation push rod 13 change upper and lower anti-slop serrations 3,
The distance between 4 and arc-shaped operation push rod 13 upper surface be machined with anti-skid bulge；Close to the side of torsion spring 5 in spanner 1
Concave station 14 is equipped on face on 12 periphery of spring eye, the depth of the concave station 14 is not less than the single round silk diameter of torsion spring 5；Hand
The two sides of handle 2 are machined with handle concave station 21, and the setting of handle concave station 21 meets ergonomics, operator is made to hold hand
It is more comfortable during handle 2；The afterbody of handle 2 is equipped with hanging hole 10, convenient for monkey wrench is hung storage；2 upper end side of handle
Equipped with the acclivitous card slot 11 not connected with rectangular channel 6.
2 upper end of handle is machined with the application method of the monkey wrench of card slot 11, specific as follows：
The axis pin of driving chain one end is first caught on the acclivitous card slot 11 in 2 upper end of handle；
Again by the free end of driving chain after object one encloses, caught on using the 3 outside teeth of upper anti-slop serrations of monkey wrench
The axis pin of chain free end makes the closed circle that anti-slop serrations 3, card slot 11 and chain between the two surround tightly block object table
Face；
Hold with a firm grip monkey wrench handle 2 lower end and rotate upwardly and downwardly handle 2 along the circumferential direction of closed circle, in chain and object table
Under the action of the stiction of face, the object that chain surrounds is turned by spanner, wherein the object is generally bolt, tubulose fastening
Part.
On the basis of being arranged on of above-mentioned card slot 11 does not increase monkey wrench volume, it can make by common driving chain
Expand several times with size range, the monkey wrench of same size made both to have may act on the bolt and nut component of size as thumb,
The tubular fastener being relatively large in diameter is may act on, flexibility ratio is higher, while small easy to carry, low manufacture cost, further
Mitigate the carrying burden of operator, particularly outwork person.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (9)
1. a kind of monkey wrench, including：Spanner, upper end are equipped with the handle of rectangular channel, and integrally formed upper anti-slop serrations of spanner,
With the integrally formed lower anti-slop serrations of handle, torsion spring, the upper anti-slop serrations are set with V-arrangement trajectory alignment, the lower anti-slop serrations
It is arranged in handle front end and with arching trajectory, rivet is sequentially passed through in the through hole of rectangular channel both sides, spanner lower end insertion rectangular channel
Connection through hole in handle with spanner be relatively fixed be connected, form a spanner entirety, it is characterised in that：Under the spanner
End is equipped with spring eye, and screw, the bending of torsion spring are fixed in the screw hole processed on the rectangular channel side plate of handle
In end insertion spring eye, socket end, which is fixed by socket, to be located in screw on the thread segment in rectangular channel.
2. in monkey wrench as described in claim 1, it is characterised in that：The root portion of upper anti-slop serrations, which is equipped with, strengthens platform, wherein, add
Than spanner, other position width increase by 2.5~8mm to strong platform.
3. in monkey wrench as described in claim 1, it is characterised in that：The two sides of handle are machined with handle concave station.
4. in monkey wrench as described in claim 1, it is characterised in that：The two sides processing at end is held in handle for operator
There are handle grooves, the outside of handle grooves is equipped with frosted rubber case.
5. in monkey wrench as described in claim 1, it is characterised in that：Spanner is equipped with arc-shaped and operates push rod, by upper and lower
Moving operation push rod makes spanner rotate 0 °~135 ° around rivet shaft to change the operating distance between upper and lower anti-slop serrations.
6. in monkey wrench as claimed in claim 5, it is characterised in that：The upper surface of arc-shaped operation push rod is machined with anti-skidding convex
It rises.
7. in monkey wrench as described in claim 1, it is characterised in that：Close on the side of torsion spring in spring eye in spanner
Periphery is equipped with concave station, and the depth of the concave station is not less than the single round silk diameter of torsion spring.
8. in monkey wrench as described in claim 1, it is characterised in that：The tail end of handle is equipped with hanging hole.
9. in monkey wrench as described in claim 1, it is characterised in that：The one side in handle upper end portion is equipped with acclivitous card
Slot, and card slot is not connected with rectangular channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146079.4U CN207402702U (en) | 2017-09-08 | 2017-09-08 | A kind of monkey wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146079.4U CN207402702U (en) | 2017-09-08 | 2017-09-08 | A kind of monkey wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207402702U true CN207402702U (en) | 2018-05-25 |
Family
ID=62405768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146079.4U Active CN207402702U (en) | 2017-09-08 | 2017-09-08 | A kind of monkey wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207402702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098657A (en) * | 2017-09-08 | 2018-06-01 | 张家港霍尔森五金科技有限公司 | A kind of monkey wrench |
| CN108772794A (en) * | 2018-06-27 | 2018-11-09 | 张家港霍尔森五金科技有限公司 | Monkey wrench wrench structure and production technology |
-
2017
- 2017-09-08 CN CN201721146079.4U patent/CN207402702U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098657A (en) * | 2017-09-08 | 2018-06-01 | 张家港霍尔森五金科技有限公司 | A kind of monkey wrench |
| CN108772794A (en) * | 2018-06-27 | 2018-11-09 | 张家港霍尔森五金科技有限公司 | Monkey wrench wrench structure and production technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7757590B2 (en) | Fastener holding device | |
| CN108098657A (en) | A kind of monkey wrench | |
| CN207402702U (en) | A kind of monkey wrench | |
| CN106425951A (en) | Adjustable spanner | |
| EP2159010A3 (en) | Power tool | |
| CN106715052B (en) | Pipe wrench | |
| US10773371B2 (en) | Tool handle | |
| US20170050307A1 (en) | Tool handle | |
| US20150082512A1 (en) | Magnetic mechanics glove | |
| CN204382220U (en) | A kind of novel solid pincers | |
| US20160023335A1 (en) | Confined Space Upright Cleco Plier | |
| CN209440080U (en) | The knocking device of mouth retaining ring | |
| CN205552439U (en) | Sleeve nail puller | |
| CN204976461U (en) | Modified spanner | |
| CN206501032U (en) | A kind of hand vice for being exclusively used in installation axle elastic spring | |
| CN106914834A (en) | A kind of positioning pliers | |
| CN216811280U (en) | Anti-collision door handle | |
| CN204997631U (en) | Antiskid type nail puller | |
| CN211466270U (en) | Auxiliary tool for pipeline drilling and nail gun device | |
| AU2014100099A4 (en) | Universal wrench | |
| CN109968290A (en) | A kind of Multifunctional hardware hammer meeting ergonomics | |
| KR102682465B1 (en) | Clamping tool with magnet | |
| US9032843B2 (en) | Compound hammer tool | |
| CN208801309U (en) | A kind of interior decoration multi-functional hammer | |
| JP3187683U (en) | Clip removal tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |