CN207731827U - Wheel assemblies - Google Patents
Wheel assemblies Download PDFInfo
- Publication number
- CN207731827U CN207731827U CN201820179554.6U CN201820179554U CN207731827U CN 207731827 U CN207731827 U CN 207731827U CN 201820179554 U CN201820179554 U CN 201820179554U CN 207731827 U CN207731827 U CN 207731827U
- Authority
- CN
- China
- Prior art keywords
- axis
- frame plate
- guide post
- spring
- lower casing
- 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.)
- Withdrawn - After Issue
Links
- 230000000712 assembly Effects 0.000 title claims abstract description 19
- 238000000429 assembly Methods 0.000 title claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Gear-Shifting Mechanisms (AREA)
Abstract
The utility model discloses a kind of wheel assemblies, frame plate and lower casing center carry driven axle jack thereon, left arc groove and right arc groove are carried on upper frame plate and lower casing bottom, the left and right sides is respectively arranged with left rotary shaft and right spindle between upper frame plate and lower casing, left spring covers is cased with compression spring on axis and right spring pocket axis, it is uniformly supported with left driving shaft between the upper bracket plate and lower bracket plate of rotating turret, right driving axle, left guide post and right guide post, the upper and lower side of left guide post and right guide post respectively passes through upper bracket plate and lower bracket plate to form guide rod, the guide rod of left driving shaft upper and lower side is caught in left arc groove, the guide rod of right driving axle upper and lower side is caught in right arc groove.The wheel assemblies can carry out gear setting by left driving shaft and right driving axle, the compression spring on axis and right spring pocket axis, which is covered, by left spring applies pretightning force enhancing shift feeling, user can experience more obvious shift feeling in operation, and state is more stablized after gear shift.
Description
Technical field
The utility model is related to the shift control units of a kind of wheel assemblies, especially dual-power transfer switch.
Background technology
The wheel assemblies of conventional conversion switch, including upper plate and lower plate, upper plate and lower plate are connected using left column and right column
It connects, left spring set axis is between upper plate and lower plate and its outboard end is rotationally connected on left column, and right spring pocket axis is in upper
Between plate and lower plate and its outboard end is rotationally connected on right column, and the center of the upper plate and lower plate is supported with center
Pipe, the through-hole on center sleeve and the upper plate and lower plate constitute the endoporus of the wheel assemblies, on the center sleeve
It is socketed with swinging block, the both ends of swinging block cover axis inner end and right spring pocket axis inner end with left spring respectively and are rotatablely connected, institute
It states and is cased with the compression spring for compressing both ends on left spring set axis and right spring pocket axis, the swinging block and left spring set axis and right spring
The connecting shaft of set axis is upward through arc guide barrel, is passed down through arc lower guide groove.
Connection in above-mentioned wheel assemblies on swinging block axially enters into the upper arc guide barrel of upper plate, is downwardly into lower plate
Arc lower guide groove, but the installation position of wherein connecting shaft and arc guide barrel is extremely restricted, it is difficult to according to other accessories into
Line position sets adjustment.
Invention content
The technical problem to be solved by the utility model is to provide a kind of wheel assemblies, and the shift feeling of the wheel assemblies is more
By force, pretightning force is more preferable, and left driving shaft therein, right driving axle, the installation position of left arc groove and right arc groove are more flexible.
For this purpose, wheel assemblies provided by the utility model, including the upper frame plate and lower casing that are fixed to each other, upper frame plate and lower casing
Center carries driven axle jack, left arc groove and right arc groove is carried on upper frame plate and lower casing bottom, the upper frame plate is under
The left and right sides is respectively arranged with left rotary shaft and right spindle between shell, and left spring covers axis and is between upper frame plate and lower casing and on the outside of it
End is rotationally connected in left rotary shaft, and right spring pocket axis is between upper frame plate and lower casing and its outboard end is rotationally connected with right spindle
On, it is cased with compression spring on the left spring set axis and right spring pocket axis, the driven axle is directed between the upper frame plate and lower casing
Jack is provided with rotating turret, and rotating turret includes upper bracket plate and lower bracket plate, is uniformly supported between upper bracket plate and lower bracket plate
There are left driving shaft, right driving axle, left guide post and right guide post, wherein left driving shaft to be oppositely arranged with right driving axle, the left side
Guide post is oppositely arranged with right guide post, and the inner ends thereof of the left spring set axis connects the left driving shaft, the right spring
The upper and lower side of the inner ends thereof connection right driving axle of set axis, the left guide post and right guide post respectively passes through upper bracket
Plate and lower bracket plate form guide rod, and the guide rod of the left driving shaft upper and lower side is caught in left arc groove, the right driving
The guide rod of axis upper and lower side is caught in right arc groove.
The technique effect of the utility model：
1, the wheel assemblies can carry out gear setting by left driving shaft and right driving axle, and by left spring cover axis and
Compression spring on right spring pocket axis applies stronger pretightning force to enhance shift feeling, allows user that can experience brighter in operation
Aobvious shift feeling, and state after gear shift is made more to stablize；
2, left driving shaft and right driving axle become a column of rotating turret, and guide rod is set to the upper and lower of rotating turret
End, enables guide rod arbitrarily to be detached with the position of left driving shaft and right driving axle, makes arc groove, guide rod and left and right drive shaft
Installation position it is more flexible, can adapt to different structural relations.
Description of the drawings
Fig. 1 is the separate structure schematic diagram of wheel assemblies provided by the utility model and cam push plate, cam and guide rail.
Fig. 2 is the schematic structural cross-sectional view of the wheel assemblies in Fig. 1.
Fig. 3 is the separate structure schematic diagram of the wheel assemblies in Fig. 1.
Specific implementation mode
With reference to the accompanying drawings and embodiments, the present invention will be further described in detail, described in specific reality
It applies example to be only used to explain the utility model, is not used to limit the utility model.
Referring to Fig.1, shown in Fig. 2, Fig. 3, wheel assemblies 1 provided by the utility model generally with cam push plate 2, cam 3 and
Guide rail 4 combines the gearshift for forming dual-power transfer switch, and wheel assemblies 1 include the upper frame plate 5 being fixed to each other and lower casing 6,
Upper frame plate 5 and 6 center of lower casing carry driven axle jack 7, and left arc groove 8 and right arc are carried on 6 bottom of upper frame plate 5 and lower casing
Slot 9, the left and right sides is respectively arranged with left rotary shaft 10 and right spindle 11 between the upper frame plate 5 and lower casing 6, and left spring covers at axis 12
Between upper frame plate 5 and lower casing 6 and its outboard end is rotationally connected in left rotary shaft 10, and right spring pocket axis 13 is in 5 He of upper frame plate
Between lower casing 6 and its outboard end is rotationally connected on right spindle 11, is covered on the left spring set axis 12 and right spring pocket axis 13
There is compression spring 14, the driven axle jack 7 is directed between the upper frame plate 5 and lower casing 6 and is provided with rotating turret 15, rotating turret 15 includes
Upper bracket plate 16 and lower bracket plate 17 are uniformly supported with left driving shaft 18, right driving between upper bracket plate 16 and lower bracket plate 17
Axis 19, left guide post 20 and right guide post 21, wherein left driving shaft 18 are oppositely arranged with right driving axle 19, the left guide post 20
It is oppositely arranged with right guide post 21, the inner ends thereof of the left spring set axis 12 connects the left driving shaft 18, the right spring
The upper and lower side of the inner ends thereof connection right driving axle 19 of set axis 13, the left guide post 20 and right guide post 21 is respectively worn
It crosses upper bracket plate 16 and lower bracket plate 17 forms guide rod 22, the guide rod 22 of 18 upper and lower side of the left driving shaft is caught in left arc
In shape slot 8, the guide rod 22 of 19 upper and lower side of the right driving axle is caught in right arc groove 9.
With reference to shown in Fig. 2, Fig. 3, in the above-described embodiments, the inner end of the left spring set axis 12 and right spring pocket axis 13 is equal
With screens portion 23, screens portion 23 inwards offers arc fork pockets 24, the fork set of arc fork pockets 24 of the left spring set axis 12
On the left driving shaft 18, the fork of arc fork pockets 24 of the right spring pocket axis 13 is sleeved on the right driving axle 19.
Claims (2)
1. a kind of wheel assemblies, it is characterized in that：Including the upper frame plate being fixed to each other and lower casing, upper frame plate and lower casing center carry quilt
Left arc groove and right arc groove are carried on moving axis jack, upper frame plate and lower casing bottom, left and right between the upper frame plate and lower casing
Both sides are respectively arranged with left rotary shaft and right spindle, and left spring set axis is between upper frame plate and lower casing and its outboard end is rotatablely connected
In in left rotary shaft, right spring pocket axis is between upper frame plate and lower casing and its outboard end is rotationally connected on right spindle, the left side
It is cased with compression spring on spring pocket axis and right spring pocket axis, the driven axle jack is directed between the upper frame plate and lower casing and is provided with
Rotating turret, rotating turret include upper bracket plate and lower bracket plate, be uniformly supported between upper bracket plate and lower bracket plate left driving shaft,
Right driving axle, left guide post and right guide post, wherein left driving shaft are oppositely arranged with right driving axle, and the left guide post is led with the right side
It is oppositely arranged to column, the inner ends thereof of the left spring set axis connects the left driving shaft, and the inner end of the right spring pocket axis turns
The upper and lower side of the dynamic connection right driving axle, the left guide post and right guide post respectively passes through upper bracket plate and lower bracket plate
Guide rod is formed, the guide rod of the left driving shaft upper and lower side is caught in left arc groove, and the right driving axle upper and lower side is led
It is caught in right arc groove to bar.
2. wheel assemblies according to claim 1, it is characterized in that：The inner end of the left spring set axis and right spring pocket axis is equal
With screens portion, screens portion inwards offers arc fork pockets, and the arc fork pockets fork of the left spring set axis is sleeved on the left drive
On moving axis, the arc fork pockets fork of the right spring pocket axis is sleeved on the right driving axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820179554.6U CN207731827U (en) | 2018-02-01 | 2018-02-01 | Wheel assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820179554.6U CN207731827U (en) | 2018-02-01 | 2018-02-01 | Wheel assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207731827U true CN207731827U (en) | 2018-08-14 |
Family
ID=63081308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820179554.6U Withdrawn - After Issue CN207731827U (en) | 2018-02-01 | 2018-02-01 | Wheel assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207731827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320932A (en) * | 2018-02-01 | 2018-07-24 | 雷顿电气科技有限公司 | Wheel assemblies |
| CN113451058A (en) * | 2021-05-08 | 2021-09-28 | 浙江欣灵智能电气有限公司 | Mechanical emergency starting device for contactor |
-
2018
- 2018-02-01 CN CN201820179554.6U patent/CN207731827U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320932A (en) * | 2018-02-01 | 2018-07-24 | 雷顿电气科技有限公司 | Wheel assemblies |
| CN108320932B (en) * | 2018-02-01 | 2023-11-07 | 雷顿电气科技有限公司 | Wheel disc assembly |
| CN113451058A (en) * | 2021-05-08 | 2021-09-28 | 浙江欣灵智能电气有限公司 | Mechanical emergency starting device for contactor |
| CN113451058B (en) * | 2021-05-08 | 2023-02-17 | 浙江欣灵智能电气有限公司 | Mechanical emergency starting device for contactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180814 Effective date of abandoning: 20231107 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180814 Effective date of abandoning: 20231107 |