CN206503909U - It is a kind of can rotating be twisted machine gearbox - Google Patents
It is a kind of can rotating be twisted machine gearbox Download PDFInfo
- Publication number
- CN206503909U CN206503909U CN201720182089.7U CN201720182089U CN206503909U CN 206503909 U CN206503909 U CN 206503909U CN 201720182089 U CN201720182089 U CN 201720182089U CN 206503909 U CN206503909 U CN 206503909U
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- gear
- shaft
- clutch
- rotating
- handle
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Abstract
It is a kind of can rotating be twisted machine gearbox, including gear-box case, power transmission shaft is plugged with respectively on the inwall of the gear-box case, tenth gear, drive shaft, first locating shaft and the second locating shaft, first gear is installed on the power transmission shaft, the two ends of the first gear are formed with latch, the another side of the gear-box case is provided with fork shift handle, the tail end of the fork shift handle is placed between the two ends latch of first gear, second gear is installed on first locating shaft, 3rd gear, 4th gear, the first gear can be intermeshed with second gear, the first gear can be also intermeshed with the tenth gear.The utility model makes inner clutch plate occur separating with clutch external disk by the effect of clutch shaft handle, off-state, while the position of fork shift handle is stirred in left and right, first gear is engaged with second gear；Also it can be engaged with the tenth gear, this makes it possible to the rotating for realizing drive shaft.
Description
Technical field
The utility model be related to it is a kind of can rotating be twisted machine gearbox.
Background technology
The machine of being twisted is stringing indispensable when setting up cable and underground distribution, the Work machine of vertical rod, is twisted function various
It is smoothly convenient under complex environment to set up wire lifting, traction or stringing, it is widely used in electric power, telecommunications, the construction of municipal works
Stringing group vertical rod tower or motor-driven unwrapping wire, but it is current be twisted machine can only unidirectional motor-driven retractable line, this is accomplished by changing strand at any time
Take-up again after unwrapping wire is realized in the position of grinding machine, not only wastes time and energy in operation, and there is also very big safety is hidden
Suffer from, the cable set up when serious, which comes off, occurs accident.
Utility model content
The utility model in view of the shortcomings of the prior art there is provided it is a kind of solve the above problems can rotating be twisted machine
Gearbox.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
It is a kind of can rotating be twisted on machine gearbox, including gear-box case, the inwall of the gear-box case respectively
It is plugged with power transmission shaft, the tenth gear, drive shaft, the first locating shaft and the second locating shaft, the power transmission shaft and the first tooth is installed
Wheel, the first gear is connected with power transmission shaft in interference fit, and the two ends of the first gear are formed with latch, and described first determines
Second gear, the 3rd gear, the 4th gear are installed on the axle of position, the second gear, the 3rd gear and the 4th gear are first
In interference fit on locating shaft, the first gear can be intermeshed with second gear, and the first gear can also be with the tenth tooth
Wheel intermeshing, the tenth gear is connected with a joggle togather by associated gear with the 4th gear, the gear-box case
Another side is provided with fork shift handle, and the tail end of the fork shift handle is placed between the two ends latch of first gear.
In above-mentioned technical proposal, auxiliary driving gear, inner clutch plate, clutch external disk are also equipped with the power transmission shaft, it is described
Auxiliary driving gear inlays into a single integrated structure with inner clutch plate, the inner clutch plate and power transmission shaft in gap mating connection, it is described from
Close external disk to be connected in interference fit with power transmission shaft, on the outside of one end of the inner clutch plate correspondence inner side of joint face and clutch external disk
Spacing is left between joint face.
In above-mentioned technical proposal, the 5th gear, the 6th gear and the 9th gear, the described 5th are connected with the drive shaft
Gear is connected with the 3rd gear in engagement.
In above-mentioned technical proposal, the 7th gear and eighth gear, the 7th gear are connected with second locating shaft
It is connected with a joggle togather with the 6th gear, the eighth gear is connected with a joggle togather with the 9th gear.
Run through in above-mentioned technical proposal, on the one side of the gear-box case and be plugged with clutch shaft handle, the clutch
The afterbody of axle handle is cased with main drive gear, and the main drive gear is connected with auxiliary driving gear in engagement, the clutch shaft hand
The axis of handle and the axis of fork shift handle are in vertical state.
Beneficial effect：Compared with prior art, it has the advantages that the utility model：
It is of the present utility model can rotating be twisted machine gearbox by the effect of clutch shaft handle make inner clutch plate with from
Close external disk and separation, off-state occur, while the position of fork shift handle is stirred in left and right, first gear is nibbled with second gear
Close；Also it can be engaged with the tenth gear, this makes it possible to the rotating for realizing drive shaft, simplify the operating process of operating personnel,
Also so that the scope of application for being twisted machine gearbox is more extensive, machine gearbox is twisted in normal work, when clutch shaft handle
Push away forward and fork shift handle is in when hanging shelves, can prevent that drive shaft from reversing by the intermeshing of gear effect, play and stop
The effect of car, improves the security performance for being twisted machine gearbox.
Brief description of the drawings
Fig. 1 for can rotating the structure chart for being twisted machine gearbox.
Fig. 2 for can rotating the main view profile for being twisted machine gearbox.
Embodiment
Refering to Fig. 1~2, it is a kind of can rotating be twisted machine gearbox, including gear-box case 1, clutch external disk 2, clutch
Inner disc 3, power transmission shaft 4, first gear 5, second gear 6, the 3rd gear 7, the 4th gear 8, the 5th gear 9, the 6th gear 10,
Seven gears 11, eighth gear 12, the 9th gear 13, main drive gear 14, auxiliary driving gear 15, the tenth gear 16, clutch shaft hand
Power transmission shaft 4, the tenth gear 16, drive shaft 18, first are plugged with handle 17, drive shaft 18, the inwall of gear-box case 1 respectively to determine
From left to right be sequentially installed with position axle and the second locating shaft (figure do not mark), power transmission shaft 4 auxiliary driving gear 15, inner clutch plate 3, from
External disk 2, first gear 5 are closed, auxiliary driving gear 15 inlays into a single integrated structure with inner clutch plate 3, and inner clutch plate 3 is in power transmission shaft 4
Gap is connected, and clutch external disk 2 and first gear 5 are connected with power transmission shaft 4 in interference fit, on the outside of one end of inner clutch plate 3
Spacing is left between joint face and the correspondence inner side joint face of clutch external disk 2, the two ends of first gear 5 are formed with latch, first
Second gear 6, the 3rd gear 7, the 4th gear 8 are installed, second gear 6, the 3rd gear 7 and the 4th gear 8 exist on locating shaft
In interference fit on first locating shaft, first gear 5 can be intermeshed with second gear 6, and first gear 5 can also be with the tenth gear
16 intermeshings, the tenth gear 16 is connected with a joggle togather by associated gear (not shown) with the 4th gear 8, in drive shaft 18
The 5th gear 9, the 6th gear 10 and the 9th gear 13 are connected with, the 3rd gear 7 is connected with the 5th gear 9 in engagement, second determines
The 7th gear 11 and eighth gear 12 are connected with the axle of position, the 7th gear 11 is connected with a joggle togather with the 6th gear 10, the 8th
Gear 12 is connected with a joggle togather with the 9th gear 13, runs through being plugged with clutch shaft handle 17 on the one side of gear-box case 1,
The afterbody of clutch shaft handle 17 is cased with main drive gear 14, and main drive gear 14 is connected with auxiliary driving gear 15 in engagement, speed change
The another side of case shell 1 is provided with fork shift handle 51, and the axis of the axis and clutch shaft handle 17 of fork shift handle 51 is perpendicular
State, the tail end of fork shift handle 51 is placed between the two ends latch of first gear 5.
When being twisted machine gearbox and rotating forward, first by clutch shaft handle 17, pushing belt is moved main drive gear 14 and rotated forward, main driving
Gear 14 is with the engagement rotation of auxiliary driving gear 15, and auxiliary driving gear 15 is synchronous to drive inner clutch plate 3 to rotate, 3 turns of inner clutch plate
Can occur separating with clutch external disk 2 after dynamic, off-state, fork shift handle 51 is stirred afterwards, fork shift handle 51 is stirred to the left makes the
One gear 5 is engaged with second gear 6 to be connected, that is, is linked into positive shelves, then by clutch shaft handle 17 toward post-tensioning make inner clutch plate 3 with
The extruding of clutch external disk 2 is contacted, and clutch external disk 2 is rotated with inner clutch plate 3, and inner clutch plate 3 passes through spline (not shown)
Power transmission shaft 4 is driven, further, power transmission shaft 4 drives first gear 5, and first gear 5 is connected with the intermeshing of second gear 6, second
Gear 6 drives the 3rd gear 7 to rotate forward, and the 3rd gear 7 is connected with the engagement of the 5th gear 9, and the 5th gear 9 drives the 6th gear 10,
6th gear 10 is connected with a joggle togather with the 7th gear 11, and eighth gear 12 is connected with a joggle togather with the 9th gear 13, the
Nine gears 13 drive drive shaft 18, while the 6th gear 10 drives drive shaft 18 to rotate, eighth gear 12 and drive shaft 18 are simultaneously
Work makes capstan winch complete to rotate forward take-up, during normal work, when clutch shaft handle 17 is pushed away forward and fork shift handle 51 is in positive shelves
Play a part of brake.
When being twisted machine gearbox reversion, by clutch shaft handle 17, pushing belt is moved main drive gear 14 and rotated forward, main sliding tooth
Wheel 14 is with the engagement rotation of auxiliary driving gear 15, and auxiliary driving gear 15 is synchronous to drive inner clutch plate 3 to rotate, and inner clutch plate 3 is rotated
After can occur separating with clutch external disk 2, off-state, fork shift handle 51 is stirred afterwards, fork shift handle 51 is stirred to the right makes first
Gear 5 is engaged with the tenth gear 16 and connected, that is, is linked into reverse gear, then by clutch shaft handle 17 toward post-tensioning make inner clutch plate 3 with
The extruding of clutch external disk 2 is contacted, and clutch external disk 2 is rotated with inner clutch plate 3, and inner clutch plate 3 is driven by spline and is driven
Axle 4, power transmission shaft 4 drives first gear 5, and first gear 5 is connected with the intermeshing of the tenth gear 16, and the tenth gear 16 is by supporting
Gear is connected with a joggle togather with the 4th gear 8, and the 4th gear 8 drives the 3rd gear 7 to complete reverse gear reversion, and gear afterwards is passed
It is dynamic identical with what is rotated forward, during normal work, also function to and stop when clutch shaft handle 17 is pushed away forward and fork shift handle 51 is in reverse gear
The effect of car.
When being twisted machine gearbox and not working, clutch shaft handle 17 forward move main drive gear 14 and rotate by pushing belt, main sliding tooth
Wheel 14 is with the engagement rotation of auxiliary driving gear 15, and auxiliary driving gear 15 is synchronous to drive inner clutch plate 3 to rotate, and inner clutch plate 3 is rotated
After can occur separating with clutch external disk 2, off-state, fork shift handle 51 is stirred afterwards, stirring fork shift handle 51 to centre makes
One gear 5 is placed between the gear 8 of second gear 6 and the 4th, that is, is linked into neutral gear, and first gear 5 is not connected with the engagement of any gear,
So first gear 5 dallies alone, drive shaft 18 will not be rotated, and capstan winch will not carry out take-up action.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New spirit and scope are defined.On the premise of the utility model design concept is not departed from, this area ordinary person couple
The all variations and modifications that the technical solution of the utility model is made, all should drop into protection domain of the present utility model, this reality
With new claimed technology contents, all record in detail in the claims.
Claims (5)
1. it is a kind of can rotating be twisted on machine gearbox, including gear-box case (1), the inwall of the gear-box case (1)
Power transmission shaft (4), the tenth gear (16), drive shaft (18), the first locating shaft and the second locating shaft are plugged with respectively, and its feature exists
In, first gear (5) is installed, the first gear (5) is connected with power transmission shaft (4) in interference fit on the power transmission shaft (4),
The two ends of the first gear (5) are formed with latch, first locating shaft and are provided with second gear (6), the 3rd gear
(7), the 4th gear (8), the second gear (6), the 3rd gear (7) and the 4th gear (8) are in interference on the first locating shaft
Coordinate, the first gear (5) can be intermeshed with second gear (6), and the first gear (5) can also be with the tenth gear (16)
Intermeshing, the tenth gear (16) is connected with a joggle togather by associated gear with the 4th gear (8), outside the gearbox
The another side of shell (1) is provided with fork shift handle (51), and the tail end of the fork shift handle (51) is placed in the two ends of first gear (5)
Between latch.
2. it is according to claim 1 can rotating be twisted machine gearbox, it is characterised in that on the power transmission shaft (4) also
Auxiliary driving gear (15), inner clutch plate (3), clutch external disk (2), the auxiliary driving gear (15) and inner clutch plate (3) are installed
Inlay into a single integrated structure, the inner clutch plate (3) is connected with power transmission shaft (4) in gap, the clutch external disk (2) and transmission
Axle (4) is connected in interference fit, and the correspondence inner side of joint face and clutch external disk (2) connects on the outside of one end of the inner clutch plate (3)
Spacing is left between junction.
3. it is according to claim 1 can rotating be twisted machine gearbox, it is characterised in that it is solid on the drive shaft (18)
The 5th gear (9), the 6th gear (10) and the 9th gear (13) are connected to, the 5th gear (9) is in engage with the 3rd gear (7)
Connection.
4. it is according to claim 1 can rotating be twisted machine gearbox, it is characterised in that it is solid on second locating shaft
The 7th gear (11) and eighth gear (12) are connected to, the 7th gear (11) is connected with a joggle togather with the 6th gear (10),
The eighth gear (12) is connected with a joggle togather with the 9th gear (13).
5. it is according to claim 1 can rotating be twisted machine gearbox, it is characterised in that the gear-box case (1)
One side on through being plugged with clutch shaft handle (17), the afterbody of the clutch shaft handle (17) is cased with main drive gear
(14), the main drive gear (14) and auxiliary driving gear (15) be connecteds in engagement, the axis of the clutch shaft handle (17) and
The axis of fork shift handle (51) is in vertical state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720182089.7U CN206503909U (en) | 2017-02-28 | 2017-02-28 | It is a kind of can rotating be twisted machine gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720182089.7U CN206503909U (en) | 2017-02-28 | 2017-02-28 | It is a kind of can rotating be twisted machine gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503909U true CN206503909U (en) | 2017-09-19 |
Family
ID=59842078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720182089.7U Active CN206503909U (en) | 2017-02-28 | 2017-02-28 | It is a kind of can rotating be twisted machine gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704557A (en) * | 2017-02-28 | 2017-05-24 | 常熟市安得电力机具制造有限公司 | Winching machine transmission capable of forwards and reversely rotating |
-
2017
- 2017-02-28 CN CN201720182089.7U patent/CN206503909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704557A (en) * | 2017-02-28 | 2017-05-24 | 常熟市安得电力机具制造有限公司 | Winching machine transmission capable of forwards and reversely rotating |
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