CN204640050U - Can quick operating monkey wrench - Google Patents
Can quick operating monkey wrench Download PDFInfo
- Publication number
- CN204640050U CN204640050U CN201520327756.7U CN201520327756U CN204640050U CN 204640050 U CN204640050 U CN 204640050U CN 201520327756 U CN201520327756 U CN 201520327756U CN 204640050 U CN204640050 U CN 204640050U
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- jaw
- face
- interposed unit
- fixed jaw
- drive division
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Abstract
The utility model provides one can quick operating monkey wrench, it comprises a fixed jaw, one movable jaw and a grab handle, this fixed jaw comprises an abutment face and two fishplate bars, this abutment face is positioned at a side of this fixed jaw, these two fishplate bars to be formed and its inside has a mounting groove by spaced and parallel the stretching out of this abutment face, this movable jaw arranges with this fixed jaw phase pivotable and comprises an interposed unit, this interposed unit local to be placed in this mounting groove and with this fixed jaw mutually against, this grab handle arranges with this fixed jaw phase pivotable and comprises a drive division, and this drive division is placed in this mounting groove inside and is resisted against this movable jaw, allow this grab handle can drive this fixed jaw swing relatively of this movable jaw, the utility model is made to be applicable to the retaining element of different size and overall structure is simplified, and can operate for bolt or nut rapidly.
Description
Technical field
The utility model relates to a kind of Spanner structure, particularly relate to a kind of be applicable to different size nut or bolt can quick operating monkey wrench.
Background technology
Existing monkey wrench comprises a wrench body, one fixed jaw and a movable jaw, this fixed jaw is arranged at the top of this wrench body, and be provided with a screw rod at this wrench body top, this screw rod is arranged at the bottom of this fixed jaw, and bottom this movable jaw, be provided with a tooth row be meshed with this screw rod, then this fixed jaw is left relatively by rotating the mode of this screw rod for movable jaw, be arranged at the top of this wrench body with moving right, make can form an opening between this fixed jaw and this movable jaw, during operation aforementioned active spanner, user is with thumb wheel screw rod, this screw rod rotates and drives movable jaw to move relative to fixed jaw, and then change the size of this opening, coordinate with this opening again and clamp the such as retaining element such as nut or bolt, rotate to rotate retaining element to carry out the operation of locking or getting loose.
But, existing monkey wrench is when rotating the retaining element of different size, all need again to rotate this screw rod to adjust this openings of sizes, the concavo-convex ring side face of this screw rod allows user when rotating this screw rod, finger need recline mutually with screw rod and rubs and easily do not feel well, and monkey wrench in use, cannot be undertaken locking or getting loose by the mode back and forth pulled as ratchet spanner, therefore, if when operating space is limited, this monkey wrench must be departed from this retaining element, again this retaining element is rotated again, cause overall use procedure consuming time and inconvenient, therefore existing monkey wrench really has necessity of improvement.
Utility model content
Have rub and easily do not feel well about because finger and screw rod recline mutually for solving existing monkey wrench, and need to depart from this retaining element in the operating process of the confined space, cause use procedure consuming time and the problem of inconvenience, main purpose of the present utility model is to provide one can quick operating monkey wrench, mainly utilize all mutual with this fixed jaw pivot joint of this movable jaw and this grab handle, to arrange in pairs or groups the design of the interlock face of this movable jaw and the drive division of this grab handle, directly level and smooth this grab handle that allows can drive this fixed jaw swing relatively of this movable jaw, the utility model is applicable to the retaining element of different size and overall structure is simplified, the manufacturing cost of spanner can be reduced, and can operate for bolt or nut rapidly.
In order to achieve the above object, what the utility model technical solution problem proposed can quick operating monkey wrench, and it comprises:
One fixed jaw, this fixed jaw comprises certain jaw portion, one abutment face, two fishplate bars, one articulated part and a connecting piece, this is determined jaw portion and is formed by the side of the end face of this fixed jaw is protruding upward, this medial surface determining jaw portion is provided with a non-skid face, this abutment face is positioned at this fixed jaw, and away from vicinity, this determines the side in jaw portion, these two fishplate bars are formed away from this spaced and parallel stretching out in direction of determining the non-skid face in jaw portion by this abutment face court, and between these two fishplate bars, form a mounting groove, each fishplate bar is provided with a pivoted hole and a connect apertures, and the pivoted hole straight line of these two fishplate bars is relative, and the connect apertures straight line of these two fishplate bars is relative, this pivoted hole and this connect apertures are upper, lower interval is arranged, this articulated part is arranged in the pivoted hole of these two fishplate bars, this connecting piece is arranged in the connect apertures of these two fishplate bars,
One movable jaw, this movable jaw and this fixed jaw phase pivotable arrange and mutual against, this movable jaw comprises an interposed unit and and moves jaw portion, this interposed unit local is placed in this mounting groove inside and the bottom surface of this interposed unit is provided with an interlock face, this interposed unit runs through and is provided with the position folder hole corresponding with this two pivoted hole positions, this articulated part is arranged in this folder hole, and this interposed unit and this fixed jaw lean, and this moves jaw portion and is fixed in the end face of this movable jaw and stretches out in this mounting groove upward; And
One grab handle, this grab handle is arranged with this fixed jaw phase pivotable, and lean with this fixed jaw and this movable jaw, this grab handle comprises a drive division and a shank, it is inner that this drive division is placed in this mounting groove, this drive division runs through and is provided with the drive hole corresponding with the connect apertures of these two fishplate bars, a position, this connecting piece wears this drive hole, and this drive division end face is resisted against the interlock face of the interposed unit of this movable jaw, and the abutment face of this drive division and this fixed jaw be one mutually against state, this shank is fixedly arranged on this drive division bottom surface and stretches out in this mounting groove down.
Aforesaid can quick operating monkey wrench, wherein this interposed unit is a L shape and the interlock face of this interposed unit is also a L shape, this interposed unit is provided with two ends, this folder hole is positioned at one end of the abutment face of this interposed unit this fixed jaw contiguous, and this interposed unit is provided with a contact surface at the outer ring edge that it is provided with folder hole one end, the abutment face of the contact surface of this interposed unit and this fixed jaw mutually against, this drive division is a polygon block, and this drive division end face is resisted against the interlock face of the interposed unit of this movable jaw away from the end of this abutment face, this drive division leans towards the side of this abutment face and the bottom of this abutment face.
Aforesaid can quick operating monkey wrench, wherein the contact surface of this interposed unit is an arc surfaced.
Aforesaid can quick operating monkey wrench, wherein the drive division of this grab handle is a quadrangle block.
Aforesaid can quick operating monkey wrench, the wherein elongated hole of this drive Kong Weiyi horizontally set.
Aforesaid can quick operating monkey wrench, wherein this interposed unit is the shape of falling Y shape, and the interlock face of this interposed unit is the arc-shaped in being recessed on setting one day, this interposed unit is provided with two bottoms, the end face of the drive division of this grab handle is provided with a drive face corresponding with this interlock face shape, and this drive division forms a confined planes in the side bottom away from this abutment face, the shape of this confined planes is corresponding with the lower shape away from this abutment face of this interposed unit.
Aforesaid can quick operating monkey wrench, wherein the bottom surfaces of two ends of this interposed unit are an arc-shaped flange, and this drive division is a concave arc shape.
Aforesaid can quick operating monkey wrench, wherein this fixed jaw comprises a tank and an elastic component, by this abutment face, towards determining, direction, jaw portion is recessed to be formed this tank, this elastic component to be placed in this tank and to lean with this interposed unit, this interposed unit is arranging in a plane contact surface towards the abutment face side of this fixed jaw, the contact surface of this interposed unit and this elastic component mutually against, this elastic component is mutual abutment condition via the contact surface of this movable jaw and the drive division of this grab handle.
The obtainable beneficial effect of technological means of the present utility model comprises:
1) the utility model is with this movable jaw and all mutual with this fixed jaw pivot joint of this grab handle, and the drive division of the interlock face of this movable jaw and this grab handle mutually against and can relative movement, make this grab handle can drive this fixed jaw swing relatively of this movable jaw, can allow this wrench can the operation of fast reciprocating, and be applicable to the retaining element of different size.
2) the utility model allows this fixed jaw, this movable jaw and this grab handle mutually assemble by joint structure, not only easy and simple to handle, and overall structure is simplified, and reaches the effect reducing spanner manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the stereoscopic figure of the utility model first preferred embodiment.
Fig. 2 is the partial sectional front view of the utility model first preferred embodiment.
Fig. 3 is the stereoscopic exploded view of the utility model first preferred embodiment.
Fig. 4 is the operation front-view schematic diagram of the utility model first preferred embodiment part section.
Fig. 5 is the operation front-view schematic diagram of another part section of the utility model first preferred embodiment.
Fig. 6 is the stereoscopic figure of the utility model second preferred embodiment.
Fig. 7 is the partial sectional front view of the utility model second preferred embodiment.
Fig. 8 is the stereoscopic exploded view of the utility model second preferred embodiment.
Fig. 9 is the operation front-view schematic diagram of the utility model second preferred embodiment part section.
Figure 10 is the operation front-view schematic diagram of another part section of the utility model second preferred embodiment.
Primary symbols illustrates:
10,10A fixed jaw 11 determines jaw portion
111 non-skid face 12 abutment faces
13 fishplate bar 131 pivoted holes
132 connect apertures 14 articulated parts
15 connecting piece 16 mounting grooves
17 tank 18 elastic components
20,20A movable jaw 21,21A interposed unit
211,211A interlock face 212 folder hole
213,213A contact surface 22 moves jaw portion
30,30A grab handle 31,31A drive division
311 drive hole 312 to drive face
313 confined planes 32 shanks
50 bolts.
Detailed description of the invention
For technical characteristic of the present utility model and practical effect can be understood in detail, and can realize according to utility model content, hereby further with preferred embodiment as shown in drawings, be described in detail as follows:
The utility model propose can quick operating monkey wrench the first preferred embodiment as shown in Figure 1 to Figure 3, this can include fixed jaw 10, movable jaw 20 and a grab handle 30 by quick operating monkey wrench, wherein:
This fixed jaw 10 comprises certain jaw portion 11, one abutment face 12, two fishplate bars 13, one articulated part 14 and a connecting piece 15, this is determined jaw portion 11 and is formed by the side of the end face of this fixed jaw 10 is protruding upward, this medial surface determining jaw portion 11 is provided with a non-skid face 111, this non-skid face 111 can avoid user when operating use, one bolt or nut cannot be operated by the determining jaw portion 11 slippage of this fixed jaw 10, this abutment face 12 is positioned at this fixed jaw 10 and is close to the side that this determines jaw portion 11, these two fishplate bars 13 are formed towards spaced and parallel the stretching out in direction of determining the non-skid face 111 in jaw portion 11 away from this by this abutment face 12, and this fixed jaw 10 forms a mounting groove 16 between two fishplate bars 13, each fishplate bar 13 runs through and is provided with pivoted hole 131 and a connect apertures 132, pivoted hole 131 straight line of two fishplate bars 13 relatively and communicate with this mounting groove 16, and connect apertures 132 straight line of two fishplate bars 13 relatively and communicate with this mounting groove 16, this pivoted hole 131 is upper with this connect apertures 132, lower interval is arranged, this articulated part 14 is arranged in the pivoted hole 131 of these two fishplate bars 13, this connecting piece 15 is arranged in the connect apertures 132 of these two fishplate bars 13, preferably, this articulated part 14 is a rivet with this connecting piece 15, this articulated part 14 and this connecting piece 15 are all riveted mutually with these two fishplate bars 13.
This movable jaw 20 and this fixed jaw 10 phase pivotable arrange and can mutually against, this movable jaw 20 comprises an interposed unit 21 and and moves jaw portion 22, it is inner that this interposed unit 21 local is placed in this mounting groove 16, preferably, this interposed unit 21 is a L-shaped shape and its bottom surface is provided with the interlock face 211 of a L-shaped, this interposed unit 21 is provided with two ends, and run through in one end of the abutment face 12 of this interposed unit 21 this fixed jaw 10 contiguous and be provided with the position folder hole 212 corresponding with pivoted hole 131 position of these two fishplate bars 13, this pivoted hole 131 is connected with this folder hole 212, this articulated part 14 is utilized to wear the folder hole 212 of two pivoted holes 131 of two fishplate bars 13 of this fixed jaw 10 and the interposed unit 21 of this movable jaw 20, this movable jaw 20 is made this articulated part 14 to be axle center this fixed jaw 20 pivotable relatively, and this interposed unit 21 is provided with at the outer ring edge that it is provided with folder hole 212 one end the contact surface 213 that is arc surfaced, the contact surface 213 of this interposed unit 21 and the abutment face 12 of this fixed jaw 10 mutually against.
This move jaw portion 22 be by the end face of this interposed unit 21 upwards one protrude and formed and stretch out the mounting groove 16 of this fixed jaw 10, because this interposed unit 21 can this fixed jaw 10 pivotable relatively, make the jaw portion 22 that moves of this movable jaw 20 can relatively this fixed jaw 10 determine jaw portion 11 close to or away from swing; Wherein, because this contact surface 213 continues the abutment face 12 being resisted against this fixed jaw 10 in operation, make the relative deflection angle that this determines jaw portion 11 of this interposed unit 21 fixing within the specific limits, namely the jaw portion that moves 22 of this movable jaw 20 maintains in particular range with the spacing of determining jaw portion 11 of this fixed jaw 10.
This grab handle 30 arranges with this fixed jaw 10 phase pivotable and leans with this movable jaw 20, this grab handle 30 comprises drive division 31 and a shank 32, this drive division 31 is a polygon block and is placed in this mounting groove 16, preferably, this drive division 31 is a quadrangle block, this drive division 31 runs through and is provided with the drive hole 311 corresponding with the connect apertures 132 of two fishplate bars 13 of this fixed jaw 10, a position, this connect apertures 132 is connected with this drive hole 311, and this connecting piece 15 is arranged in this drive hole 311, this drive division 31 is made this connecting piece 15 to be axle center this fixed jaw 10 pivotable relatively, preferably, this drive hole 311 is the elongated hole of a horizontally set, make this drive division 31 can this fixed jaw 10 relative movement relatively, and this drive division 31 end face is resisted against the interlock face 211 of the interposed unit 21 of this movable jaw 20 away from the end of this abutment face 12, make this drive division 31 that this interposed unit 21 can be driven to rotate relative to this fixed jaw 10, this drive division 31 leans towards the side of this abutment face 12 and the bottom of this abutment face 12, this shank 32 is protruded downwards by this drive division 31 bottom surface to be formed, this shank 32 stretches out in this mounting groove 16 down, and be available for users to grip.
As shown in Figure 2, first preferred embodiment mode of operation of the present utility model is as follows, first a bolt 50 is arranged at this fixed jaw 10 determine jaw portion 11 and this movable jaw 20 move between jaw portion 22, and user grips and pulls the shank 32 of this grab handle 30, make the drive division 31 of grab handle 30 this fixed jaw 10 relative pivotable clockwise, and this connecting piece 15 is resisted against the one end near abutment face 12 in this drive hole 311, now, this drive division 31 leans towards the side of this abutment face 12 and the bottom of this abutment face 12, and this drive division 31 end face promotes the interlock face 211 of the interposed unit 21 of this movable jaw 20 away from the end of this abutment face 12, and make this movable jaw 20 this fixed jaw 10 relative pivotable counterclockwise, then the jaw portion that moves 22 of this movable jaw 20 grips this bolt 50 with the jaw portion 11 that determines of this fixed jaw 10, this bolt 50 can be allowed to lock, please refer to as shown in Figure 4, when the utility model is for back and forth locking as a ratchet spanner, user grips and pulls the shank 32 of this grab handle 30, make the drive division 31 of grab handle 30 this fixed jaw 10 relative counterclockwise pivotable, and because of this drive hole 311 be an elongated hole, allow the relative fixed jaw 10 of this grab handle 30 slightly towards dextroposition, the same time, and this drive division 31 end face away from the end of this abutment face 12 and the interlock face 211 of interposed unit 21 against point slightly on move, and this drive division 31 slightly slides towards the side of this abutment face 12 and the bottom of this abutment face 12 and continues to lean, make this movable jaw 20 this fixed jaw 10 relative pivotable clockwise, and moving between jaw portion 22 and this bolt 50 of this movable jaw 20 produces a gap, the utility model is made relatively to be rotated counterclockwise and not drive this bolt 50 by this bolt 50, repeat the action as Fig. 2 and Fig. 4 again, this bolt 50 can be locked by first preferred embodiment of the present utility model completely.
As shown in Figure 5, when the utility model is used for large-sized bolt 50, user grips and pulls the shank 32 of this grab handle 30, make the drive division 31 of grab handle 30 this fixed jaw 10 relative counterclockwise pivotable, and this connecting piece 15 is resisted against the one end away from abutment face 12 in this drive hole 311, the end of this abutment face 12 of vicinity of this drive division 31 end face and the abutment face 12 of this fixed jaw 10 mutually against, this drive division 31 away from the bottom, side of this abutment face 12 and this movable jaw 20 interposed unit 21 bottom mutually against, the jaw portion 11 that determines of the jaw portion that moves 22 this fixed jaw 10 relative of this movable jaw 20 is opened, and increase this and determine jaw portion 11 and this moves distance between jaw portion 22, with the bolt 50 of suitable dimensions or nut.
By aforesaid technical characteristic, first preferred embodiment of the present utility model is mainly through this movable jaw 20 and all mutual pivot joints with this fixed jaw 10 of this grab handle 30, and this movable jaw 20 and this grab handle 30 are all placed in the mounting groove 16 of this fixed jaw 10 in local, make the drive division 31 of this grab handle 30 under this fixed jaw 10 pivotable beat relative, the end of this drive division 31 or side can with the interlock face 211 of the abutment face 12 of this fixed jaw 10 and this interposed unit 21 mutually against, and the contact surface 213 of this interposed unit 21 continues the abutment face 12 being resisted against this fixed jaw 10, then the drive division 31 of this grab handle 30 can drive this movable jaw 20 this fixed jaw 10 pivotable relative by interlock, and under this grab handle 30 different directions rotates, the jaw portion 22 that moves of this movable jaw 20 and the distance of determining between jaw portion 11 of this fixed jaw 10 can be changed, and the reciprocating operation mode that can reach as ratchet spanner, and because of this fixed jaw 10, the change of rest position mutually between the interposed unit 21 of this movable jaw 20 and the drive division 31 of this grab handle 30, the utility model is allowed to be applicable to bolt 50 or the nut of different size, and overall structure of the present utility model is simplified, the manufacturing cost of spanner can be reduced, and can operate for bolt or nut rapidly.
The utility model second preferred embodiment as shown in Figure 6 to 8, the structural design of this embodiment is roughly identical with aforementioned first preferred embodiment, the difference section of the present embodiment is: this fixed jaw 10A comprises tank 17 and an elastic component 18, by this abutment face 12, towards determining, direction, jaw portion 11 is oblique recessedly to be formed this tank 17, this elastic component 18 to be placed in this tank 17 and to lean with this interposed unit 21A, this interposed unit 21A be the shape of falling Y-shaped and its bottom surface upward spill become the interlock face 211A of an arc-shaped, this interposed unit 21A is provided with two bottoms, preferably, the bottom surface of two bottoms of this interposed unit 21A is an arc-shaped flange, and this interposed unit 21A arranges in a plane contact surface 213A in the side of the abutment face 12 towards this fixed jaw 10A, this contact surface 213A and this elastic component 18 mutually against, this elastic component 18 is made to be mutual abutment condition via the contact surface 213A of this movable jaw 20 and 31 of this grab handle 30 drive division, the end face of the drive division 31A of this grab handle 30A is provided with a drive face 312 corresponding with this interlock face 211A shape, and this drive division 31A forms the confined planes 313 of a concave arc shape in the side bottom away from this abutment face 12, the shape of this confined planes 313 is corresponding with the lower shape away from this abutment face 12 of this interposed unit 21A, and can fit with the bottom away from this abutment face 12 of this interposed unit 21A.
As shown in Figure 7, second preferred embodiment mode of operation of the present utility model is as follows, first a bolt 50 is arranged at this fixed jaw 10A determine jaw portion 11 and this movable jaw 20A move between jaw portion 22, and user grips and pulls the shank 32 of this grab handle 30A, make drive division 31A this fixed jaw 10A pivotable clockwise relatively of grab handle 30A, and the drive face 312 of this drive division 31A pushes against the side away from this abutment face 12 in the interlock face 211A of this interposed unit 21A, make this movable jaw 20A with this articulated part 14 for counterclockwise rotating relative to this fixed jaw 10A in axle center, then the jaw portion that moves 22 of this movable jaw 20A grips this bolt 50 with the jaw portion 11 that determines of this fixed jaw 10A, this bolt 50 can be allowed to lock, wherein, the utility model is not when using, and the contact surface 213A of open-shaped this interposed unit 21A of pushing and pressing of elastic component 18 of this fixed jaw 10A, makes this movable jaw 20A relatively to rock by this fixed jaw 10A.
Separately please refer to as shown in Figure 9, when the utility model is for back and forth locking as a ratchet spanner, user grips and pulls the shank 32 of this grab handle 30A, make drive division 31A this fixed jaw 10 counterclockwise pivotable slightly relatively of grab handle 30A, and utilize the bottom of this interposed unit 21A lateral surface of thumb press, the contact surface 213A of this interposed unit 21A is made to push against the elastic component 18 of this fixed jaw of compression 10A, and this movable jaw 20 is axle center this fixed jaw 10 pivotable clockwise relatively with this articulated part 14, moving between jaw portion 22 and this bolt 50 of this movable jaw 20 produces a gap, the utility model is made relatively to be rotated counterclockwise and not drive this bolt 50 by this bolt 50, repeat the action as Fig. 7 and Fig. 9 again, this bolt 50 can be locked by second preferred embodiment of the present utility model completely.
As shown in Figure 10, when the utility model is used for large-sized bolt 50, user grips and pulls the shank 32 of this grab handle 30A, make drive division 31A this fixed jaw 10 counterclockwise pivotable relatively of grab handle 30A, and utilize the bottom of this interposed unit 21A lateral surface of thumb press, relative Fig. 9 of contact surface 213A of this interposed unit 21A is made to push against the elastic component 18 of this fixed jaw of compression 10A further, and this movable jaw 20 is axle center this fixed jaw 10 pivotable clockwise relatively with this articulated part 14, now, the confined planes 313 of this drive division 31A leans with the bottom away from this abutment face 12 of this interposed unit 21A, the opening angle moving jaw portion 22 of this movable jaw 20 is allowed to be restricted, and the jaw portion 11 that determines of the jaw portion that moves 22 this fixed jaw 10 relative of this movable jaw 20 opens, and increase this and determine jaw portion 11 and this moves distance between jaw portion 22, to be suitable for large-sized bolt 50 or nut.
The technical characteristic of the second preferred embodiment of the present utility model is roughly identical with this first preferred embodiment, its difference is: this interposed unit 21A is designed to a shape of falling Y-shaped by this second preferred embodiment, and its interlock face 211A is designed to the arc-shaped of a fovea superior, the drive face 312 of this grab handle 30A is corresponding design with this interlock face 211A, make between this drive division 31A and this interposed unit 21A, to form level and smooth driving abutting relation, the use smooth degree of this spanner is allowed more to promote, and the elastic component 18 of this fixed jaw 10A continues the contact surface 213A of this interposed unit 21A of pushing and pressing, this movable jaw 20A is allowed to keep relatively rocking by this fixed jaw 10A, and then provide one simple for structure, convenient operation and be widely used in the bolt of different size can quick operating monkey wrench.
Claims (8)
1. can a quick operating monkey wrench, it is characterized in that, it comprises:
One fixed jaw, this fixed jaw comprises certain jaw portion, one abutment face, two fishplate bars, one articulated part and a connecting piece, this is determined jaw portion and is formed by the side of the end face of this fixed jaw is protruding upward, this medial surface determining jaw portion is provided with a non-skid face, this abutment face is positioned at this fixed jaw, and away from vicinity, this determines the side in jaw portion, described two fishplate bars are formed away from this spaced and parallel stretching out in direction of determining the non-skid face in jaw portion by this abutment face court, and between described two fishplate bars, form a mounting groove, each fishplate bar runs through and is provided with a pivoted hole and a connect apertures, the pivoted hole straight line of described two fishplate bars relatively and communicate with this mounting groove, the connect apertures straight line of described two fishplate bars relatively and communicate with this mounting groove, this pivoted hole and this connect apertures are upper, lower interval is arranged, this articulated part is arranged in the pivoted hole of described two fishplate bars, this connecting piece is arranged in the connect apertures of described two fishplate bars,
One movable jaw, this movable jaw and this fixed jaw phase pivotable arrange and mutual against, this movable jaw comprises an interposed unit and and moves jaw portion, this interposed unit local is placed in this mounting groove inside and the bottom surface of this interposed unit is provided with an interlock face, this interposed unit runs through and is provided with the position folder hole corresponding with described two pivoted hole positions, this articulated part is arranged in this folder hole, and this interposed unit and this fixed jaw lean, and this moves jaw portion and is fixed in the end face of this movable jaw and stretches out in this mounting groove upward; And
One grab handle, this grab handle is arranged with this fixed jaw phase pivotable, and lean with this fixed jaw and this movable jaw, this grab handle comprises a drive division and a shank, it is inner that this drive division is placed in this mounting groove, this drive division runs through and is provided with the drive hole corresponding with the connect apertures of described two fishplate bars, a position, this connecting piece wears this drive hole, and this drive division end face is resisted against the interlock face of the interposed unit of this movable jaw, and the abutment face of this drive division and this fixed jaw be one mutually against state, this shank is fixedly arranged on this drive division bottom surface and stretches out in this mounting groove down.
2. according to claim 1 can quick operating monkey wrench, it is characterized in that, this interposed unit is a L shape and the interlock face of this interposed unit is also a L shape, this interposed unit is provided with two ends, this folder hole is positioned at one end of the abutment face of this interposed unit this fixed jaw contiguous, and this interposed unit is provided with a contact surface at the outer ring edge that it is provided with folder hole one end, the abutment face of the contact surface of this interposed unit and this fixed jaw mutually against, this drive division is a polygon block, and this drive division end face is resisted against the interlock face of the interposed unit of this movable jaw away from the end of this abutment face, this drive division leans towards the side of this abutment face and the bottom of this abutment face.
3. according to claim 2 can quick operating monkey wrench, it is characterized in that, the contact surface of this interposed unit is an arc surfaced.
4. according to claim 3 can quick operating monkey wrench, it is characterized in that, the drive division of this grab handle is a quadrangle block.
5. according to any one of claim 1 to 4 can quick operating monkey wrench, it is characterized in that, the elongated hole of this drive Kong Weiyi horizontally set.
6. according to claim 1 can quick operating monkey wrench, it is characterized in that, this interposed unit is the shape of falling Y shape, and the interlock face of this interposed unit is the arc-shaped in being recessed on setting one day, this interposed unit is provided with two bottoms, the end face of the drive division of this grab handle is provided with a drive face corresponding with this interlock face shape, and this drive division forms a confined planes in the side bottom away from this abutment face, and the shape of this confined planes is corresponding with the lower shape away from this abutment face of this interposed unit.
7. according to claim 6 can quick operating monkey wrench, it is characterized in that, the bottom surface of two bottoms of this interposed unit is an arc-shaped flange, and this drive division is a concave arc shape.
8. according to claim 7 can quick operating monkey wrench, it is characterized in that, this fixed jaw comprises a tank and an elastic component, by this abutment face, towards determining, direction, jaw portion is recessed to be formed this tank, this elastic component to be placed in this tank and to lean with this interposed unit, this interposed unit is arranging in a plane contact surface towards the abutment face side of this fixed jaw, the contact surface of this interposed unit and this elastic component mutually against, this elastic component is mutual abutment condition via the contact surface of this movable jaw and the drive division of this grab handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520327756.7U CN204640050U (en) | 2015-05-20 | 2015-05-20 | Can quick operating monkey wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520327756.7U CN204640050U (en) | 2015-05-20 | 2015-05-20 | Can quick operating monkey wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204640050U true CN204640050U (en) | 2015-09-16 |
Family
ID=54092831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520327756.7U Expired - Fee Related CN204640050U (en) | 2015-05-20 | 2015-05-20 | Can quick operating monkey wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204640050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272192A (en) * | 2015-05-20 | 2017-01-04 | 赖尉铭 | Can quick operating adjustable wrench |
| CN106392960A (en) * | 2016-09-12 | 2017-02-15 | 奇瑞汽车股份有限公司 | Oil pipe wrench |
-
2015
- 2015-05-20 CN CN201520327756.7U patent/CN204640050U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272192A (en) * | 2015-05-20 | 2017-01-04 | 赖尉铭 | Can quick operating adjustable wrench |
| CN106392960A (en) * | 2016-09-12 | 2017-02-15 | 奇瑞汽车股份有限公司 | Oil pipe wrench |
| CN106392960B (en) * | 2016-09-12 | 2018-06-26 | 奇瑞汽车股份有限公司 | A kind of oil pipe spanner |
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