CN209524025U - A kind of diverter torsionspring - Google Patents
A kind of diverter torsionspring Download PDFInfo
- Publication number
- CN209524025U CN209524025U CN201920011319.2U CN201920011319U CN209524025U CN 209524025 U CN209524025 U CN 209524025U CN 201920011319 U CN201920011319 U CN 201920011319U CN 209524025 U CN209524025 U CN 209524025U
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- China
- Prior art keywords
- spring
- bar
- straight
- diverter
- wall
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- Expired - Fee Related
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- 239000004744 fabric Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a kind of diverter torsionsprings, it include diverter body and spring body, the spring body includes the first spring and second spring, one end of first spring and second spring is provided with the first straight-bar and the second straight-bar, the side outer wall of first straight-bar is provided with clamping groove, the side outer wall of second straight-bar is provided with clamping block, the specification and clamping groove of the clamping block are adapted, first straight-bar, the side outer wall of second straight-bar and clamping block is provided with burr, the clamping block of the second spring is connected to the inside of the clamping groove of the first spring, first spring and second spring are interspersed.The utility model can be good at that the first spring and second spring is made to carry out splicing assembling well with making, it can be good at increasing the torque of spring body, the toughness for improving spring simultaneously, prevents spring from leading to stiffness cracks because torque is too small, improves the sliceable ability of spring body.
Description
Technical field
The utility model relates to torsionspring technical field more particularly to a kind of diverter torsionsprings.
Background technique
Torsionspring belongs to helical spring.Torsionspring can store with separation angle energy or by revolving around spring body axis
Turn the arm of force with the fixed a certain device of static state.The end of torsionspring is fixed to other assemblies, when other assemblies are in spring
When the heart rotates, which retracts initial position for them, generates torque or rotary force.
Stability is poor during diverter in the prior art torsionspring use, and cannot adjust well makes
The torque of used time.
Therefore, it needs to design a kind of diverter to be solved the above problems with torsionspring.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of diverter proposed is turned round
Turn spring.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of diverter torsionspring, includes diverter body and spring body, and the spring body includes
One end of one spring and second spring, first spring and second spring is provided with the first straight-bar and the second straight-bar, described
The side outer wall of first straight-bar is provided with clamping groove, and the side outer wall of second straight-bar is provided with clamping block, the clamping block
Specification and clamping groove are adapted, and the side outer wall of first straight-bar, the second straight-bar and clamping block is provided with burr, and described
The clamping block of two springs is connected to the inside of the clamping groove of the first spring, and first spring and second spring are interspersed.
Further, the diverter body includes sleeve and grafting cylinder, and the grafting cylinder is plugged on the inside of sleeve.
Further, the side outer wall of the sleeve is bolted the gasket for being provided with sliding eye, the gasket
The inside of sliding eye is plugged with sliding bar.
Further, one end of the sliding bar is welded with toothed disc, and the other end of the sliding bar is welded with limited block.
Further, the side outer wall of the sliding bar is provided with release link, and the gasket is located at release link and toothed disc
Between, first straight-bar is located at the side of release link.
Further, first spring and second spring are respectively positioned on the inside of sleeve, first spring and the second bullet
The spiral way of spring is dextrorotation, and the pitch D of first spring and second spring is 3-5mm.
The utility model has the following beneficial effects:
1. can be good at carrying out the first spring and second spring very well by the clamping groove and clamping block of setting
Splicing assembling, can be good at the torque for increasing spring body, while improving the toughness of spring, prevent spring too small because of torque
Lead to stiffness cracks, improves the sliceable ability of spring body, can be good at according to different adjustment spring the case where use
Quantity adjust torque.
2. can be good at the linking dynamics for increasing clamping groove and clamping block by the burr of setting, increasing spring body
Linking dynamics, prevent during use the first spring and second spring fall off, improve stability when use.
3. the burr increase that can be good at matching surface uses Shi Yufu by the first straight-bar and the second straight-bar of setting
The frictional force of position bar, prevents from slipping during diverter use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of diverter torsionspring structural schematic diagram；
Fig. 2 be the utility model proposes a kind of diverter torsionspring second spring structural schematic diagram；
Fig. 3 be the utility model proposes a kind of diverter torsionspring spring body structural schematic diagram；
Fig. 4 be the utility model proposes a kind of diverter torsionspring partial enlargement A structural schematic diagram.
In figure: 1 sleeve, 2 grafting cylinders, 3 second springs, 4 first springs, 5 spring bodies, 6 toothed discs, 7 first straight-bars, 8
Second straight-bar, 9 clamping grooves, 10 burrs, 11 clamping blocks, 12 sliding bars, 13 gaskets, 14 release links, 15 limited blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
Please referring also to Fig. 1 to Fig. 4, a kind of diverter torsionspring, include diverter body and spring body 5,
The spring body includes the first spring 4 and second spring 3, and one end of first spring 4 and second spring 3 is provided with
First straight-bar 7 and the second straight-bar 8, the side outer wall of first straight-bar 7 are provided with clamping groove 9, outside the side of second straight-bar 8
Wall is provided with clamping block 11, and the specification and clamping groove 9 of the clamping block 11 are adapted, and clamping groove 9 and clamping block 11 can be fine
Make with making the first spring 4 and second spring 3 carry out well splice assembling, can be good at increase spring body 5 torque,
The toughness for improving spring simultaneously, prevents spring from leading to stiffness cracks because torque is too small, improves the sliceable energy of spring body 5
Power, the side outer wall of first straight-bar 7, the second straight-bar 8 and clamping block 11 are provided with burr 10, and burr 10 can be good at
Increase the linking dynamics of clamping groove 9 and clamping block 11, increase the linking dynamics of spring body 5, prevent during use the
One spring 4 falls off with second spring 3, improves stability when use, and the clamping block 11 of the second spring 3 is connected to
The inside of the clamping groove 9 of one spring 4, first spring 4 and second spring 3 are interspersed.
Further, the diverter body includes sleeve 1 and grafting cylinder 2, and the grafting cylinder 2 is plugged on sleeve 1
It is internal.
Further, the side outer wall of the sleeve 1 is bolted the gasket 13 for being provided with sliding eye, the gasket
The inside of 13 sliding eye is plugged with sliding bar 12, and sliding bar 12 can be good at the internal slide in sliding eye.
Further, one end of the sliding bar 12 is welded with toothed disc 6, and the other end welding of the sliding bar 12 is limited
Position block 15, limited block 15 can be good at the inside for preventing sliding bar 12 to be detached from sleeve 1.
Further, the side outer wall of the sliding bar 12 is provided with release link 14, and the gasket 13 is located at release link 14
Between toothed disc 6, first straight-bar 7 is located at the side of release link 14, the first straight-bar 7 and the second straight-bar 8, can be good at
The frictional force when increase of burr 10 of matching surface uses with release link 14, prevents from slipping during diverter use.
Further, first spring 4 and second spring 3 are respectively positioned on the inside of sleeve 1, first spring 4 and
The spiral way of two springs 3 is dextrorotation, and the pitch D of first spring 4 and second spring 3 is 3-5mm.
Working principle: in use, the rotation of toothed disc 6 drives sliding bar 12 to rotate, sliding bar 12 drives release link 14 to rotate,
Release link 14 drives spring body 5 to be reversed.
By the clamping groove 9 and clamping block 11 of setting, can be good at carrying out the first spring 4 and second spring 3 with making
Splicing assembling well can be good at the torque for increasing spring body 5, while improve the toughness of spring, prevent spring because turning round
Square is too small to lead to stiffness cracks, improves the sliceable ability of spring body 5, can be good at according to not people having the same aspiration and interest the case where use
The quantity of spring is saved to adjust torque；By the burr 10 of setting, it can be good at the linking for increasing clamping groove 9 and clamping block 11
Dynamics increases the linking dynamics of spring body 5, prevent during use the first spring 4 and second spring 3 fall off, mention
High stability when using；By the first straight-bar 7 and the second straight-bar 8 of setting, it can be good at the burr 10 of matching surface
Increase frictional force when using with release link 14, prevents from slipping during diverter use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of diverter torsionspring includes diverter body and spring body (5), which is characterized in that the spring
Ontology includes the first spring (4) and second spring (3), and one end of first spring (4) and second spring (3) is provided with
The side outer wall of first straight-bar (7) and the second straight-bar (8), first straight-bar (7) is provided with clamping groove (9), second straight-bar
(8) side outer wall is provided with clamping block (11), and the specification and clamping groove (9) of the clamping block (11) are adapted, and described first
The side outer wall of straight-bar (7), the second straight-bar (8) and clamping block (11) is provided with burr (10), the card of the second spring (3)
The inside that block (11) is connected to the clamping groove (9) of the first spring (4) is connect, first spring (4) and second spring (3) are staggeredly divided
Cloth.
2. a kind of diverter torsionspring according to claim 1, which is characterized in that the diverter body includes
Sleeve (1) and grafting cylinder (2), the grafting cylinder (2) are plugged on the inside of sleeve (1).
3. a kind of diverter torsionspring according to claim 2, which is characterized in that outside the side of the sleeve (1)
Wall is bolted the gasket (13) for being provided with sliding eye, and the inside of the sliding eye of the gasket (13) is plugged with sliding bar
(12).
4. a kind of diverter torsionspring according to claim 3, which is characterized in that one end of the sliding bar (12)
It is welded with toothed disc (6), the other end of the sliding bar (12) is welded with limited block (15).
5. a kind of diverter torsionspring according to claim 4, which is characterized in that the side of the sliding bar (12)
Outer wall is provided with release link (14), and the gasket (13) is located between release link (14) and toothed disc (6), first straight-bar
(7) it is located at the side of release link (14).
6. a kind of diverter torsionspring according to claim 1, which is characterized in that first spring (4) and
Two springs (3) are respectively positioned on the inside of sleeve (1), and the spiral way of first spring (4) and second spring (3) is dextrorotation, institute
The pitch D for stating the first spring (4) and second spring (3) is 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011319.2U CN209524025U (en) | 2019-01-04 | 2019-01-04 | A kind of diverter torsionspring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011319.2U CN209524025U (en) | 2019-01-04 | 2019-01-04 | A kind of diverter torsionspring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209524025U true CN209524025U (en) | 2019-10-22 |
Family
ID=68229074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011319.2U Expired - Fee Related CN209524025U (en) | 2019-01-04 | 2019-01-04 | A kind of diverter torsionspring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209524025U (en) |
-
2019
- 2019-01-04 CN CN201920011319.2U patent/CN209524025U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 |