CN206000946U - Twisted wire pulling equipment variator - Google Patents
Twisted wire pulling equipment variator Download PDFInfo
- Publication number
- CN206000946U CN206000946U CN201620969468.6U CN201620969468U CN206000946U CN 206000946 U CN206000946 U CN 206000946U CN 201620969468 U CN201620969468 U CN 201620969468U CN 206000946 U CN206000946 U CN 206000946U
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- China
- Prior art keywords
- axle
- gear
- groups
- shaft
- shaft gear
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- 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.)
- Expired - Fee Related
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Abstract
This utility model is related to a kind of twisted wire pulling equipment variator, including casing, input shaft, output shaft, selector and be built in the gear assembly in casing, along nine grades of speed-change areas of axially spaced one-tenth and the four-speed gear shift area of input shaft in described casing, it is built-in with nine grades of change-speed gearing groups in described nine grades of speed-change areas, in four-speed gear shift area, be built-in with four-speed gear shift gear train；Described selector includes nine grades of selectors and fourth gear selector.Variator of the present utility model, in twisted wire pulling equipment, using subregion gear shift, realizes many transforming gears, compact conformation, is substantially reduced motor volume, and gear controls speed accurately, and gear-change operation is simple.
Description
Technical field
This utility model is related to electrical machine equipment, particularly to twisted wire pulling equipment variator.
Background technology
When twisted wire pulling equipment uses, using common reducing motor direct drive, due to not configuring corresponding variator,
Can not carry out shifting gears output it is impossible to meet the traction of different cables, narrow application range.
Utility model content
The problems referred to above existing for prior art, applicant is studied and is designed, and provides a kind of twisted wire pulling equipment
With variator, using subregion shift, compact conformation, easy to use.
In order to solve the above problems, this utility model adopts following scheme：
A kind of twisted wire pulling equipment variator, including casing, input shaft, output shaft, selector and be built in casing
Gear assembly, along nine grades of speed-change areas of axially spaced one-tenth and the four-speed gear shift area of input shaft in described casing, described nine grades change
It is built-in with nine grades of change-speed gearing groups in fast area, in four-speed gear shift area, be built-in with four-speed gear shift gear train；Described selector includes nine
Shelves selector and fourth gear selector；
In described nine grades of speed-change areas, first axle, the second axle and the 3rd axle are installed, described first axle is described input shaft, institute
State nine grades of change-speed gearing groups and include the shaft gear group being installed in first axle, two shaft gear groups being installed on the second axle and peace
It is loaded on three shaft gear groups on the 3rd axle；A described shaft gear group includes three groups of gears, can slide axially respectively in first axle
Gearshift, described two shaft gear groups include six groups of gears, and axially spaced-apart is fixed on the second axle；Described three shaft gear groups include three groups
Gear, can slide axially on the 3rd axle gearshift respectively；A described shaft gear group and three shaft gear groups can respectively with two shaft gears
Group engagement, realizes nine transforming gears；
4th axle, the 5th axle and the 6th axle are installed in described four-speed gear shift area, described 4th axle and the 3rd axle are same
Root axle, described 6th axle is described output shaft；Four shaft gear groups that described four-speed gear shift gear train includes being installed on the 4th axle,
The five shaft gear groups that are installed on the 5th axle and be installed on six shaft gear groups on the 6th axle；Described four shaft gear groups include two groups
Gear, can slide axially on the 4th axle gearshift respectively；Described five shaft gear groups include four groups of gears, and equal axially spaced-apart is fixed on
On 5th axle；Described six shaft gear groups include two groups of teeth wheel, and can slide axially on the 6th axle gearshift respectively；Described four shaft gears
Group and six shaft gear groups can be engaged with five shaft gear groups respectively, realize four transforming gears.
Improvement further as technique scheme：
Described nine grades of selectors include two groups and control a shaft gear group axial location and three shaft gear group axial locations respectively
Nine gear shift assemblies, the end of described nine gear shift assemblies is mounted on gear shifting handle；Described fourth gear selector includes two groups
Control four shaft gear group axial locations and the fourth gear shifter assemblies of six shaft gear group axial locations, described fourth gear shifter assemblies respectively
End be mounted on gear shifting handle.
The handle that described gear shifting handle includes rocking arm and is installed on rocking arm end, casing is provided with a circle gear shift location hole,
The lower end of described handle can be inserted in the steering positioning realizing described rocking arm in described location hole；Described handle includes spiral to be fixed
In rocking arm end thread bush, be placed on the taper knob of screw thread set upper side and the positioning being installed in described thread bush that slides axially
Pin, be equipped with spring at the shaft shoulder of described alignment pin, the lower end of alignment pin stretch out outside thread bush lower end and can be inserted in described fixed
In the hole of position, the upper end of alignment pin is stretched out outside the upper end of described thread bush and is connected with taper knob by elastic cylindrical pin.
Of the present utility model have technical effect that：
Variator of the present utility model, in twisted wire pulling equipment, using subregion gear shift, realizes 36 grades of speed changes, completely
Meet the requirement of pulling equipment, its compact conformation, take up room little, and gear controls speed accurately, gear-change operation is simple.
Brief description
Fig. 1 is the front view of variator in this utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the gear ratio sketch of variator in this utility model.
Fig. 5 is the structure chart of handle in this utility model.
Fig. 6 is the sectional view of handle.
In figure：1st, casing；10th, the 6th axle；101st, six shaft gear group；100th, nine grades of speed-change areas；102nd, four-speed gear shift area；
103rd, Sign Board；11st, gear shifting handle；111st, rocking arm；112nd, handle；113rd, thread bush；114th, taper knob；115th, alignment pin；
116th, spring；117th, elastic cylindrical pin；12nd, fourth gear selector；13rd, location hole；2nd, input shaft；3rd, output shaft；4th, nine grades of gearshifts
Device；5th, first axle；51st, a shaft gear group；6th, the second axle；61st, two shaft gear group；7th, the 3rd axle；71st, three shaft gear group；8th,
Four axles；81st, four shaft gear group；9th, the 5th axle；91st, five shaft gear group.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described further.
As shown in Figure 1 to Figure 3, the twisted wire pulling equipment variator of the present embodiment, including casing 1, input shaft 2, output
Axle 3, selector and be built in gear assembly in casing, along nine grades of speed-change areas of axially spaced one-tenth of input shaft 2 in casing 1
100 and four-speed gear shift area 102, it is built-in with nine grades of change-speed gearing groups in nine grades of speed-change areas 100, be built-in with four-speed gear shift area 102
Four-speed gear shift gear train；Selector includes nine grades of selectors 4 and fourth gear selector 12.
As shown in figure 4, being provided with first axle 5, the second axle 6 and the 3rd axle 7 in nine grades of speed-change areas 100, first axle 5 is input
Axle 2, nine grades of change-speed gearing groups include the shaft gear group 51 being installed in first axle 5, two shaft gears being installed on the second axle 6
Organize 61 and be installed on three shaft gear groups 71 on the 3rd axle 7；One shaft gear group 51 includes three groups of gears, respectively can be in first axle 5
On slide axially gearshift, two shaft gear groups 61 include six groups of gears, and axially spaced-apart is fixed on the second axle 6；Three shaft gear groups 71
Including three groups of gears, can slide axially on the 3rd axle 7 gearshift respectively；One shaft gear group 51 and three shaft gear groups 71 can respectively with
Two shaft gear groups 61 engage, and realize nine transforming gears.
As shown in figure 4, being provided with the 4th axle 8, the 5th axle 9 and the 6th axle 10 in four-speed gear shift area 102, the 4th axle 8 and
Three axles 7 are same axis, and the 6th axle 10 is output shaft 3；Four-speed gear shift gear train includes four shaft gears being installed on the 4th axle 8
Organize 81, five shaft gear groups 91 being installed on the 5th axle 9 and be installed on six shaft gear groups 101 on the 6th axle 10；Four shaft gears
Group 81 includes two groups of teeth wheel, and can slide axially on the 4th axle 8 gearshift respectively；Five shaft gear groups 91 include four groups of gears, equal axle
It is fixed on the 5th axle 9 to interval；Six shaft gear groups 101 include two groups of teeth wheel, can slide axially respectively and change on the 6th axle 10
Gear；Four shaft gear groups 81 and six shaft gear groups 101 can be engaged with five shaft gear groups 91 respectively, realize four transforming gears.
As Figure 1 and Figure 4, nine grades of selectors 4 include two groups and control a shaft gear group 51 axial location and three axle teeth respectively
Nine gear shift assemblies of wheel group 71 axial location, the end of nine gear shift assemblies is mounted on gear shifting handle 11；Fourth gear selector
12 include two groups of fourth gear shifter assemblies controlling four shaft gear group 81 axial location and six shaft gear group 101 axial location respectively,
The end of fourth gear shifter assemblies is mounted on gear shifting handle 11.
As shown in Fig. 3, Fig. 5 and Fig. 6, the handle 112 that gear shifting handle 11 includes rocking arm 111 and is installed on rocking arm 111 end,
Casing 1 is provided with a circle gear shift location hole 13, and the lower end of handle 112 can be inserted in the steering realizing rocking arm 111 in location hole 13
Positioning；Handle 112 includes spiral and is fixed on the thread bush 113 of rocking arm 111 end, is placed on the taper knob of thread bush 113 upper end
114 and the alignment pin 115 being installed in thread bush 113 that slides axially, it is equipped with spring 116 at the shaft shoulder of alignment pin 115, positioning
The lower end of pin 115 is stretched out outside thread bush 113 lower end and can be inserted in location hole 13, and thread bush is stretched out in the upper end of alignment pin 115
It is connected with taper knob 114 outside 113 upper end and by elastic cylindrical pin 117.
As shown in figure 3, the Sign Board 103 of gear shift is additionally provided with casing 1,1- is carried out according to the instruction on Sign Board 103
36 grades of conversion.
During gearshift, pull up the taper knob 114 of gear shifting handle 11, taper knob 114 drives alignment pin 115, alignment pin 115
Depart from location hole 13 after lifting, rotate rocking arm 111 conversion gear, after release handle set 114, alignment pin 115 is in the work of spring 116
Resetted in insertion location hole 13 with lower.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation this utility model, and
Non- this utility model is made with any pro forma restriction, any those of ordinary skill in the art, if without departing from
In the range of the carried technical characteristic of this utility model, using locally changing done by this utility model disclosed technology content or repair
The Equivalent embodiments of decorations, and without departing from technical characteristic content of the present utility model, all still fall within this utility model technical characteristic
In the range of.
Claims (3)
1. a kind of twisted wire pulling equipment variator, including casing (1), input shaft (2), output shaft (3), selector and be built in
Gear assembly in casing it is characterised in that：Along nine grades of speed-change areas of axially spaced one-tenth of input shaft (2) in described casing (1)
(100) and four-speed gear shift area (102), it is built-in with nine grades of change-speed gearing groups, four-speed gear shift area in described nine grades of speed-change areas (100)
(102) it is built-in with four-speed gear shift gear train in；Described selector includes nine grades of selectors (4) and fourth gear selector (12)；
First axle (5), the second axle (6) and the 3rd axle (7) are installed in described nine grades of speed-change areas (100), described first axle (5) is
Described input shaft (2), a shaft gear group (51) that described nine grades of change-speed gearing groups include being installed in first axle (5), is installed on
Two shaft gear groups (61) on second axle (6) and be installed on three shaft gear groups (71) on the 3rd axle (7)；A described shaft gear group
(51) three groups of gears are included, can slide axially in first axle (5) gearshift respectively, described two shaft gear groups (61) include six groups of teeth
Wheel, axially spaced-apart is fixed on the second axle (6)；Described three shaft gear groups (71) include three groups of gears, respectively can be in the 3rd axle (7)
On slide axially gearshift；A described shaft gear group (51) and three shaft gear groups (71) can be engaged with two shaft gear groups (61) respectively,
Realize nine transforming gears；
4th axle (8), the 5th axle (9) and the 6th axle (10), described 4th axle (8) are installed in described four-speed gear shift area (102)
It is same axis with the 3rd axle (7), described 6th axle (10) is described output shaft (3)；Described four-speed gear shift gear train includes pacifying
Four shaft gear groups (81) being loaded on the 4th axle (8), five shaft gear groups (91) being installed on the 5th axle (9) and be installed on the 6th
Six shaft gear groups (101) on axle (10)；Described four shaft gear groups (81) include two groups of teeth wheel, respectively can be on the 4th axle (8)
Slide axially gearshift；Described five shaft gear groups (91) include four groups of gears, and equal axially spaced-apart is fixed on the 5th axle (9)；Described
Six shaft gear groups (101) include two groups of teeth wheel, and can slide axially on the 6th axle (10) gearshift respectively；Described four shaft gear groups
(81) and six shaft gear groups (101) can be engaged with five shaft gear groups (91) respectively, four transforming gears are realized.
2. twisted wire pulling equipment variator according to claim 1 it is characterised in that：Described nine grades of selectors (4) bag
Include two groups of nine gear shift assemblies controlling shaft gear group (51) axial location and three shaft gear group (71) axial locations respectively, institute
The end stating nine gear shift assemblies is mounted on gear shifting handle (11)；Described fourth gear selector (12) includes two groups and controls four respectively
Shaft gear group (81) axial location and the fourth gear shifter assemblies of six shaft gear group (101) axial locations, described fourth gear shifter assemblies
End be mounted on gear shifting handle (11).
3. twisted wire pulling equipment variator according to claim 2 it is characterised in that：Described gear shifting handle (11) includes
Rocking arm (111) and the handle (112) being installed on rocking arm (111) end, casing (1) is provided with circle gear shift location hole (13), institute
The lower end stating handle (112) can be inserted in the steering positioning realizing described rocking arm (111) in described location hole (13)；Described handle
(112) include spiral to be fixed on the thread bush (113) of rocking arm (111) end, be placed on the taper knob of thread bush (113) upper end
(114) and the alignment pin (115) being installed in described thread bush (113) that slides axially, cover at the shaft shoulder of described alignment pin (115)
It is equipped with spring (116), the lower end of alignment pin (115) is stretched out outside thread bush (113) lower end and can be inserted in described location hole (13)
In, the upper end of alignment pin (115) is stretched out outside the upper end of described thread bush (113) and by elastic cylindrical pin (117) and taper knob
(114) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620969468.6U CN206000946U (en) | 2016-08-27 | 2016-08-27 | Twisted wire pulling equipment variator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620969468.6U CN206000946U (en) | 2016-08-27 | 2016-08-27 | Twisted wire pulling equipment variator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206000946U true CN206000946U (en) | 2017-03-08 |
Family
ID=58194983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620969468.6U Expired - Fee Related CN206000946U (en) | 2016-08-27 | 2016-08-27 | Twisted wire pulling equipment variator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206000946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122390A (en) * | 2016-08-27 | 2016-11-16 | 无锡市聚英机械制造有限公司 | Twisted wire pulling equipment variator |
-
2016
- 2016-08-27 CN CN201620969468.6U patent/CN206000946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122390A (en) * | 2016-08-27 | 2016-11-16 | 无锡市聚英机械制造有限公司 | Twisted wire pulling equipment variator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170308 Termination date: 20170827 |