CN209414384U - Shaft resetting apparatus and regulating device - Google Patents
Shaft resetting apparatus and regulating device Download PDFInfo
- Publication number
- CN209414384U CN209414384U CN201920064439.9U CN201920064439U CN209414384U CN 209414384 U CN209414384 U CN 209414384U CN 201920064439 U CN201920064439 U CN 201920064439U CN 209414384 U CN209414384 U CN 209414384U
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- Prior art keywords
- shaft
- guide
- bracket
- wall
- resetting apparatus
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- Withdrawn - After Issue
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 17
- 230000008859 change Effects 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 235000004263 Ocotea pretiosa Nutrition 0.000 description 1
- 244000009660 Sassafras variifolium Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a kind of shaft resetting apparatus and regulating device, wherein shaft resetting apparatus includes bracket, shaft and resetting apparatus;Shaft is connect with holder pivots, and shaft can be rotated centered on axis relative to bracket;Resetting apparatus includes guide plate and elastic device, and guide plate is connect and perpendicular with shaft with shaft, and guide plate and shaft are formed with guide groove on guide plate, guide groove is radially extended along shaft in the circumferential direction and diametrically opposite positioning of shaft;Elastic device, it is connect with bracket, elastic device being arranged radially and being threaded through in guide groove along shaft, elastic device is used to be in contact in the state that shaft is rotated by initial position relative to bracket with the inner wall of guide groove and applies elastic force to the inner wall of guide groove, so that shaft is able to maintain in initial position.The reliability that the utility model can be improved shaft resetting apparatus and regulating device uses.
Description
Technical field
The utility model relates to resetting apparatus technology more particularly to a kind of shaft resetting apparatus and regulating devices.
Background technique
Elasticity reset device is the common device of machinery field, mechanical structure can be made to have by the way that elasticity reset device is arranged
The effects of having certain freedom of motion and limit can be played to mechanical structure, resetted.
Existing shaft resetting apparatus generally includes bracket, shaft and torsional spring, and shaft is rotatably connected on bracket, torsion spring set
Be located in shaft, the first connecting pin of torsional spring is connected in shaft, and the second connection end of torsional spring is connected on bracket, shaft with
When rotating centered on axis relative to bracket, torsional spring can apply elastic force to shaft, be resetted with drive shaft.
However, existing shaft resetting apparatus, the connecting pin of torsional spring and shaft connective stability are poor, are easy to appear torsional spring
Connecting pin the case where being separated with shaft, so as to cause shaft resetting apparatus can not normal use, reduce shaft resetting apparatus
The reliability used.
Utility model content
The utility model provides a kind of shaft resetting apparatus and regulating device, to improve the reliability used.
On the one hand the utility model provides a kind of shaft resetting apparatus, comprising:
Bracket;
Shaft is connect with the holder pivots, and the shaft can be rotated centered on axis relative to the bracket;
Resetting apparatus, comprising:
Guide plate is connect and perpendicular with the shaft with the shaft, the guide plate with
The shaft is formed on the guide plate in the circumferential direction and diametrically opposite positioning of the shaft
There is guide groove, the guide groove is radially extended along the shaft;
Elastic device is connect with the bracket, radial direction of the elastic device along the shaft
It is arranged and is threaded through in the guide groove, the elastic device is used in the shaft by initial
Position is in contact and right in the state of rotating relative to the bracket with the inner wall of the guide groove
The inner wall of the guide groove applies elastic force, so that the shaft is able to maintain described initial
Position.
The shaft resetting apparatus, it is preferred that the elastic device includes guide pad and the first elastic component, the guiding
Block is located in the guide groove and is connect by first elastic component with the bracket, and first elastic component is along the shaft
Be arranged radially, the guide pad be used in the state that the shaft is rotated by initial position relative to the bracket with it is described
The inner wall of guide groove is in contact and slides relative to the inner wall of the guide groove so that the first elastic component deformation, described first
Elastic component is for applying elastic force by inner wall of the guide pad to the guide groove under deformed state, so that the shaft
It is able to maintain in the initial position.
The shaft resetting apparatus, it is preferred that guide wall is formed on the inner wall of the guide groove, the guide wall is two
A, two guide walls are separately positioned on the two sides of the guide groove and are located at the second end of the guide groove, described in two
Guide wall formed angle, the angle have set angle, the guide pad be used for the shaft by initial position relative to
It is in contact and slides relative to the guide wall so that first elasticity with the guide wall in the state of the bracket rotation
Part deformation.
The shaft resetting apparatus, it is preferred that the guide pad includes interconnecting piece and idler wheel, the idler wheel and the company
Socket part rotation connection, the interconnecting piece are connect with first elastic component, and the axis of the idler wheel is parallel with the shaft, described
Idler wheel is used to be in contact in the state that the shaft is rotated by initial position relative to the bracket with the guide wall and phase
The guide wall is slided so that the first elastic component deformation.
The shaft resetting apparatus, it is preferred that the elastic device further includes guide rod, and the bracket is equipped with connection
Plate, the connecting plate are equipped with pilot hole, and the guide rod is arranged in pilot hole along the radial expansion of the shaft, described to lead
It is connect to bar with the guide pad, first elastic component is spring, and the spring is set on the guide rod, and is folded in
Between the guide pad and the connecting plate, the guide pad by initial position in the shaft relative to the bracket for being revolved
It is in contact in the state of turning with the inner wall of the guide groove and is slided relative to the inner wall of the guide groove, to drive the guiding
Bar is shunk along the shaft radially with respect to the connecting plate, to compress the spring.
The shaft resetting apparatus, it is preferred that the bracket includes the top plate and bottom plate being connected, the top plate and bottom
Plate is vertical with the shaft and setting is spaced in the axial direction of the shaft, the guide plate be folded in the top plate and bottom plate it
Between and pass through the shaft and the top plate and bottom plate is rotatablely connected.
The shaft resetting apparatus, it is preferred that further include connection frame and the second elastic component, the connection frame is equipped with and leads
Rail, the guide rail and the shaft are perpendicular, and the bracket is slidably installed on the guide rail, second elastic component and the guide rail
It is arranged in parallel and is folded between the connection frame and bracket, for making the connection frame and bracket be able to maintain relative positioning shape
State.
The shaft resetting apparatus, it is preferred that further include connector and third elastic component, the connector is connected to institute
The end of shaft to be stated, perforation is equipped on the bracket and guide plate, the shaft is axially retractable to be arranged in the perforation,
The third elastic component and the shaft are arranged in parallel and are folded between the connector and bracket, for making the connector
Relative positioning state is able to maintain with bracket.
On the other hand the utility model provides a kind of regulating device, including directive wheel and shaft provided by the utility model
Resetting apparatus, the directive wheel are rotatably arranged on the end of the shaft, and the axis of the directive wheel and the shaft are perpendicular.
The regulating device, it is preferred that arc groove is formed on the directive wheel, the arc groove is led described in
Circumferentially extending to wheel, the arc groove with damaged surface for fitting.
Based on a kind of above-mentioned, shaft resetting apparatus provided by the utility model, when shaft by external force by initial bit
When setting relative to bracket rotation, since guide plate and shaft are in the circumferential direction and diametrically opposite positioning of shaft, shaft can
Drive guide plate to rotate centered on shaft relative to bracket, in guide plate rotary course, guide groove on guide plate it is interior
Wall can be in contact with elastic device and cause elastic device deformation, and elastic device can apply elasticity to the inner wall of guide groove at this time
Power plays buffer function so as to the rotation to shaft, and in the case where other no external force, shaft can be in elastic device
Initial position is returned back under the resilient force applied, to realize reset.Due to guide plate and shaft and elastic device
It is connect with bracket more convenient, reliable, and the fit structure stress performance of guide groove and elastic device is preferable, therefore, conducive to mentioning
The reliability that high shaft resetting apparatus uses.
Detailed description of the invention
Fig. 1 is a kind of top view of regulating device provided by the embodiment of the utility model;
Fig. 2 is a kind of perspective view of regulating device provided by the embodiment of the utility model;
Fig. 3 is a kind of lateral plan of regulating device provided by the embodiment of the utility model;
Fig. 4 is a kind of front view of regulating device provided by the embodiment of the utility model.
Appended drawing reference:
101: bracket;102: shaft;103: guide plate;
104: elastic device;105: guide groove;106: guide pad;
107: the first elastic components;108: guide wall;109: interconnecting piece;
110: idler wheel;111: guide rod;112: connecting plate;
113: top plate;114: bottom plate;115: connection frame;
116: the second elastic components;117: guide rail;118: connector;
119: third elastic component;120: directive wheel;121: arc groove.
Specific embodiment
It is practical new below in conjunction with this to keep the purpose of this utility model, feature, advantage more obvious and understandable
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is only the utility model a part of the embodiment, and not all embodiments.Based on the implementation in the utility model
Example, those skilled in the art's every other embodiment obtained without making creative work, belongs to this reality
With novel protected range.
Fig. 1-4 is please referred to, the utility model embodiment provides a kind of shaft resetting apparatus, including bracket 101, shaft 102
And resetting apparatus;Shaft 102 and the bracket 101 are rotatablely connected, and the shaft 102 can be centered on axis relative to described
Bracket 101 rotates;Resetting apparatus includes guide plate 103 and elastic device 104, guide plate 103 connect with the shaft 102 and with
The shaft 102 is perpendicular, and the guide plate 103 and the shaft 102 are in the circumferential direction of the shaft 102 and diametrically opposite fixed
, guide groove 105, the radially extending along the shaft 102 of guide groove 105 are formed on the guide plate 103;Elasticity dress
104 are set, is connect with the bracket 101, the elastic device 104 is arranged radially along the shaft 102 and is threaded through described lead
Into slot 105, the elastic device 104 is used for the shape rotated by initial position relative to the bracket 101 in the shaft 102
It is in contact under state with the inner wall of the guide groove 105 and elastic force is applied to the inner wall of the guide groove 105, so that the shaft
102 are able to maintain in the initial position.
Shaft resetting apparatus in the present embodiment, when shaft 102 by external force by initial position relative to bracket 101
When rotation, since guide plate 103 and shaft 102 are in the circumferential direction and diametrically opposite positioning of shaft 102, shaft 102 can
Guide plate 103 is driven to rotate centered on shaft 102 relative to bracket 101, in 103 rotary course of guide plate, guide plate 103
On the inner wall of guide groove 105 can be in contact with elastic device 104 and cause 104 deformation of elastic device, elastic device 104 at this time
Understand to the inner wall of guide groove 105 and apply elastic force, play buffer function so as to the rotation to shaft 102, there is no other
In the case where external force, shaft 102 can return back to initial position under the resilient force that elastic device 104 is applied, thus
It realizes and resets.Since guide plate 103 connect with shaft 102 and elastic device 104 with bracket 101 more convenient, reliable, and lead
It is preferable to slot 105 and the fit structure stress performance of elastic device 104, therefore, conducive to improve shaft resetting apparatus use can
By property.In addition, can be improved shaft 102 for the adaptability of external force and change in location by the way that resetting apparatus is arranged.
In the present embodiment, it is preferred that elastic device 104 includes guide pad 106 and the first elastic component 107, the guide pad
106 are located in the guide groove 105 and are connect by first elastic component 107 with the bracket 101, first elastic component
107 being arranged radially along the shaft 102, the guide pad 106 are used in the shaft 102 by initial position relative to described
Bracket 101 is in contact with the inner wall of the guide groove 105 in the state of rotating and slides relative to the inner wall of the guide groove 105
So that 107 deformation of the first elastic component, first elastic component 107 is used to pass through the guide pad 106 under deformed state
Elastic force is applied to the inner wall of the guide groove 105, so that the shaft 102 is able to maintain in the initial position.Thus lead to
The inner wall sliding for crossing guide pad 106 and guide groove 105 is conducive to rubbing between the inner wall and elastic device 104 that reduce guide groove 105
Sassafras power rotates guide plate 103 relative to bracket 101 more smoothly, thus make shaft 102 relative to bracket 101 rotation more
It is smooth.
In the present embodiment, it is preferred that guide wall 108 is formed on the inner wall of guide groove 105, the guide wall 108 is two,
Two guide walls 108 are separately positioned on the two sides of the guide groove 105 and are located at the second end of the guide groove 105, and two
A guide wall 108 forms angle, and the angle has a set angle, the guide pad 106 be used for the shaft 102 by
Initial position is in contact with the guide wall 108 in the state of rotating relative to the bracket 101 and relative to the guide wall
108 slidings are so that 107 deformation of the first elastic component.When shaft 102 is in initial position, guide pad 106 can be located at two
Between guide wall 108, when shaft 102 drives guide plate 103 to rotate centered on shaft 102 relative to bracket 101, wherein one
A guide wall 108 can squeeze guide pad 106 and slide guide pad 106 can along guide wall 108, to make the first elastic component 107
Deformation simultaneously applies elastic force to guide wall 108.It can be improved guide groove 105 from there through the guide wall 108 that setting forms angle
The reliability that exerts a force to elastic device 104 of inner wall.
In the present embodiment, it is preferred that guide pad 106 includes interconnecting piece 109 and idler wheel 110, the idler wheel 110 and the company
Socket part 109 is rotatablely connected, and the interconnecting piece 109 connect with first elastic component 107, the axis of the idler wheel 110 with it is described
Shaft 102 is parallel, and the idler wheel 110 is used for the state rotated by initial position relative to the bracket 101 in the shaft 102
It is lower to be in contact with the guide wall 108 and slide relative to the guide wall 108 so that 107 deformation of the first elastic component.By
This, is conducive to reduce the frictional force between guide wall 108 and guide pad 106, makes to be oriented to by idler wheel 110 along the sliding of guide wall 108
Plate 103 rotated relative to bracket 101 it is more smoothly, to keep shaft 102 more smoothly relative to the rotation of bracket 101.
In the present embodiment, it is preferred that elastic device 104 further includes guide rod 111, and the bracket 101 is equipped with connecting plate
112, the connecting plate 112 is equipped with pilot hole, and the guide rod 111 is being oriented to along the radial expansion setting of the shaft 102
In hole, the guide rod 111 is connect with the guide pad 106, and first elastic component 107 is spring, and the spring is set in
It on the guide rod 111, and is folded between the guide pad 106 and the connecting plate 112, the guide pad 106 is used for
The shaft 102 is in contact relative in the state of the bracket 101 rotation with the inner wall of the guide groove 105 by initial position
And slided relative to the inner wall of the guide groove 105, with drive the guide rod 111 along the shaft 102 radially with respect to
The connecting plate 112 is shunk, to compress the spring.As a result, under the guiding of guide rod 111, position-limiting action, work as guide pad
When 106 by 105 inner wall of guide groove extruding spring can shrink along the length direction of guide rod 111, improve spring
Support force prevents the excessive deformation due to spring and separates elastic device 104 with 105 phase of guide groove, improves shaft reset
The reliability that device uses.
In the present embodiment, it is preferred that bracket 101 includes the top plate 113 and bottom plate 114 being connected, the top plate 113 and bottom
Plate 114 is vertical with the shaft 102 and setting is spaced in the axial direction of the shaft 102, and the guide plate 103 is folded in described
It is rotatablely connected between top plate 113 and bottom plate 114 and by the shaft 102 with the top plate 113 and bottom plate 114.Bracket as a result,
101 can limit guide plate 103 in the axial direction of shaft 102, to improve guide plate 103 relative to bracket 101
The stability of rotation, and can ensure that the inner wall of guide groove 105 can be in contact with elastic device 104, it further improves and turns
The reliability that axis resetting apparatus uses.
In the present embodiment, it is preferred that shaft resetting apparatus further includes connection frame 115 and the second elastic component 116, the connection
Frame 115 is equipped with guide rail 117, and the guide rail 117 and the shaft 102 are perpendicular, and the bracket 101 is slidably installed in the guide rail
On 117, second elastic component 116 and the guide rail 117 be arranged in parallel and be folded in the connection frame 115 and bracket 101 it
Between, for making the connection frame 115 and bracket 101 be able to maintain relative positioning state.As a result, when shaft 102 is by outer masterpiece
With and when sliding bracket 101 along guide rail 117, the second elastic component 116 can apply elastic force to bracket 101 to bracket
101 play buffer function along the sliding of guide rail 117, and in the case where other no external force, shaft 102 can be in the second elastic component
It is resetted under 116 resilient forces applied, to improve adaptation of the shaft 102 for external force and change in location
Property.
In the present embodiment, it is preferred that shaft resetting apparatus further includes connector 118 and third elastic component 119, the connection
Part 118 is connected to the end of the shaft 102, and perforation, 102 edge of shaft are equipped on the bracket 101 and guide plate 103
Axial stretching is arranged in the perforation, and the third elastic component 119 is arranged in parallel with the shaft 102 and is folded in the company
Between fitting 118 and bracket 101, for making the connector 118 and bracket 101 be able to maintain relative positioning state.As a result, when
For shaft 102 by external force and when stretching axially with respect to bracket 101 and guide plate 103, third elastic component 119 can be right
The application elastic force of shaft 102 is to play buffer function to the flexible of shaft 102, in the case where other no external force, shaft
102 can reset under the resilient force that third elastic component 119 is applied, to improve shaft 102 for external force
And the adaptability of change in location.
The utility model embodiment provides a kind of regulating device, including directive wheel 120 and the utility model any embodiment
The shaft resetting apparatus, the directive wheel 120 are rotatably arranged on the end of the shaft 102, the axis of the directive wheel 120
Line and the shaft 102 are perpendicular.
Regulating device in the present embodiment, in 120 walking process of directive wheel, when directive wheel 120 by external force by
Initial position will drive shaft 102 and rotate relative to bracket 101 when being rotated centered on shaft 102 relative to bracket 101, due to
Guide plate 103 and shaft 102 are in the circumferential direction and diametrically opposite positioning of shaft 102, and therefore, shaft 102 is able to drive guide plate
103 are rotated centered on shaft 102 relative to bracket 101, the guide groove in 103 rotary course of guide plate, on guide plate 103
105 inner wall can be in contact with elastic device 104 and cause 104 deformation of elastic device, and elastic device 104 can be to guide groove at this time
105 inner wall applies elastic force, plays buffer function so as to the rotation to directive wheel 120 and shaft 102, is not having other
In the case where external force, directive wheel 120 and shaft 102 can return back to just under the resilient force that elastic device 104 is applied
Beginning position, to realize reset.Due to guide plate 103 connect with shaft 102 and elastic device 104 with bracket 101 it is more square
Just, reliably, and guide groove 105 and the fit structure stress performance of elastic device 104 are preferable, therefore, are conducive to improve shaft reset
The reliability that device uses.In addition, can be improved directive wheel 120 and shaft 102 for external force by the way that resetting apparatus is arranged
And the adaptability of change in location.
In the present embodiment, it is preferred that be formed with arc groove 121 on directive wheel 120, the arc groove 121 is along described
The circumferentially extending of directive wheel 120, the arc groove 121 with damaged surface for fitting.It was used as a result, in regulating device
Directive wheel 120 can be placed on cylinder, and the part of the surface of cylinder is made to fit with arc groove 121 by Cheng Zhong, fill when adjusting
It sets when being moved along the length direction of cylinder, arc groove 121 can play guiding role by the cooperation with damaged surface, prevent
Directive wheel 120 deviates cylinder.
During directive wheel 120 is placed on cylinder and is moved along cylinder, when directive wheel 120 is by outer masterpiece
When being rotated centered on shaft 102 relative to bracket 101 with and by initial position, resetting apparatus, which can play buffering and reset, to be made
With to realize the adaptive adjustment of directive wheel 120.In some embodiments, when directive wheel 120 is driven by external force
When shaft 102 and bracket 101 are slided along guide rail 117, the second elastic component 116 can play buffering and reset response, to realize
The adaptive adjustment of directive wheel 120;When directive wheel 120 is driven shaft 102 axially with respect to bracket 101 by external force
When stretching with guide plate 103, third elastic component 119 can play buffering and reset response, to realize the adaptive of directive wheel 120
It should adjust.Directive wheel 120 is improved as a result, for the adaptability of external force and change in location.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.Moreover, description specific features, structure, material or
Feature may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, in not conflicting situation
Under, those skilled in the art can be by different embodiments or examples described in this specification and different embodiments or examples
Feature be combined.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden
It include at least one this feature containing ground.The meaning of " plurality " is two or more in the description of the present invention, unless
Separately there is clearly specific restriction.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of shaft resetting apparatus characterized by comprising
Bracket;
Shaft is connect with the holder pivots, and the shaft can be rotated centered on axis relative to the bracket;
Resetting apparatus, comprising:
Guide plate is connect and perpendicular with the shaft with the shaft, and the guide plate and the shaft are in the shaft
Circumferential and diametrically opposite positioning is formed with guide groove on the guide plate, and the guide groove is radially extended along the shaft;
Elastic device is connect with the bracket, and the elastic device is arranged radially along the shaft and is threaded through the guiding
In slot, the elastic device be used in the state that the shaft is rotated by initial position relative to the bracket with the guiding
The inner wall of slot is in contact and applies elastic force to the inner wall of the guide groove, so that the shaft is able to maintain in the initial bit
It sets.
2. shaft resetting apparatus according to claim 1, which is characterized in that the elastic device includes guide pad and first
Elastic component, the guide pad are located in the guide groove and are connect by first elastic component with the bracket, described first
Elastic component is arranged radially along the shaft, and the guide pad by initial position in the shaft relative to the bracket for being revolved
It is in contact in the state of turning with the inner wall of the guide groove and slides relative to the inner wall of the guide groove so that first bullet
Property part deformation, first elastic component is for applying bullet to the inner wall of the guide groove by the guide pad under deformed state
Property power, so that the shaft is able to maintain in the initial position.
3. shaft resetting apparatus according to claim 2, which is characterized in that form guiding on the inner wall of the guide groove
Wall, the guide wall are two, and two guide walls are separately positioned on the two sides of the guide groove and are located at the guide groove
Second end, two guide walls form angles, and the angle has set angle, and the guide pad is used in the shaft
It is in contact with the guide wall and is slided relative to the guide wall relative in the state of bracket rotation by initial position
So that the first elastic component deformation.
4. shaft resetting apparatus according to claim 3, which is characterized in that the guide pad includes interconnecting piece and idler wheel,
The idler wheel and the interconnecting piece are rotatablely connected, and the interconnecting piece is connect with first elastic component, the axis of the idler wheel and
The shaft is parallel, the idler wheel be used in the state that the shaft is rotated by initial position relative to the bracket with it is described
Guide wall is in contact and slides relative to the guide wall so that the first elastic component deformation.
5. shaft resetting apparatus according to claim 2, which is characterized in that the elastic device further includes guide rod, institute
Bracket is stated equipped with connecting plate, the connecting plate is equipped with pilot hole, and the guide rod is arranged along the radial expansion of the shaft
In pilot hole, the guide rod is connect with the guide pad, and first elastic component is spring, and the spring is set in described
It on guide rod, and is folded between the guide pad and the connecting plate, the guide pad is used in the shaft by initial bit
Set the inner wall relative to being in contact in the state of bracket rotation with the inner wall of the guide groove and relative to the guide groove
Sliding, to drive the guide rod shrinking radially with respect to the connecting plate along the shaft, to compress the spring.
6. shaft resetting apparatus according to claim 1, which is characterized in that the bracket includes the top plate being connected and bottom
Plate, the top plate and bottom plate are vertical with the shaft and setting is spaced in the axial direction of the shaft, and the guide plate is folded in
It is rotatablely connected between the top plate and bottom plate and by the shaft and the top plate and bottom plate.
7. any shaft resetting apparatus in -6 according to claim 1, which is characterized in that further include connection frame and the second bullet
Property part, the connection frame be equipped with guide rail, the guide rail and the shaft are perpendicular, and the bracket is slidably installed on the guide rail,
Second elastic component and the guide rail are arranged in parallel and are folded between the connection frame and bracket, for making the connection frame
Relative positioning state is able to maintain with bracket.
8. any shaft resetting apparatus in -6 according to claim 1, which is characterized in that further include connector and third bullet
Property part, the connector are connected to the end of the shaft, perforation are equipped on the bracket and guide plate, and the shaft is along axis
It is arranged in the perforation to flexible, the third elastic component and the shaft are arranged in parallel and are folded in the connector and branch
Between frame, for making the connector and bracket be able to maintain relative positioning state.
9. a kind of regulating device, which is characterized in that reset dress including directive wheel and shaft described in any one of claims 1-8
It sets, the directive wheel is rotatably arranged on the end of the shaft, and the axis of the directive wheel and the shaft are perpendicular.
10. regulating device according to claim 9, which is characterized in that arc groove is formed on the directive wheel, it is described
Arc groove is along the circumferentially extending of the directive wheel, and the arc groove with damaged surface for fitting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920064439.9U CN209414384U (en) | 2019-01-15 | 2019-01-15 | Shaft resetting apparatus and regulating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920064439.9U CN209414384U (en) | 2019-01-15 | 2019-01-15 | Shaft resetting apparatus and regulating device |
Publications (1)
Publication Number | Publication Date |
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CN209414384U true CN209414384U (en) | 2019-09-20 |
Family
ID=67943776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201920064439.9U Withdrawn - After Issue CN209414384U (en) | 2019-01-15 | 2019-01-15 | Shaft resetting apparatus and regulating device |
Country Status (1)
Country | Link |
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CN (1) | CN209414384U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109595253A (en) * | 2019-01-15 | 2019-04-09 | 北京史河科技有限公司 | Shaft resetting apparatus and regulating device |
-
2019
- 2019-01-15 CN CN201920064439.9U patent/CN209414384U/en not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109595253A (en) * | 2019-01-15 | 2019-04-09 | 北京史河科技有限公司 | Shaft resetting apparatus and regulating device |
CN109595253B (en) * | 2019-01-15 | 2024-10-01 | 北京史河科技有限公司 | Rotating shaft resetting device and adjusting device |
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