CN207987906U - A kind of dynamic compaction machinery transmission mechanism of convertible rotating speed - Google Patents
A kind of dynamic compaction machinery transmission mechanism of convertible rotating speed Download PDFInfo
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- CN207987906U CN207987906U CN201820212152.1U CN201820212152U CN207987906U CN 207987906 U CN207987906 U CN 207987906U CN 201820212152 U CN201820212152 U CN 201820212152U CN 207987906 U CN207987906 U CN 207987906U
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- governor
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Abstract
The utility model discloses a kind of dynamic compaction machinery transmission mechanisms of convertible rotating speed, including conversion transfer case, governor, speed reducer, hoisting mechanism, diesel engine and hydraulic pump, the conversion transfer case left and right ends are respectively equipped with hydraulic pump and diesel engine, the conversion transfer case bottom end is equipped with governor, the governor bottom end is equipped with speed reducer, the speed reducer is equipped with hoisting mechanism, and the hoisting mechanism is arranged on the right side of governor.The utility model can be according to work operating mode difference requirement, determine different reduction ratio, realize the speed of hammer ram and heavy lift, it also can be according to the weight of hammer ram or weight, the speed of required promotion, to determine reduction ratio, reach the requirement of operating mode difference, the torque for improving output, solves the promotion speed of elevator, reduces single rope tension of steel wire rope and extends the service life of steel wire rope, the working time is greatly saved, the efficiency for improving work achievees the effect that energy-saving and emission-reduction.
Description
Technical field
The utility model is related to a kind of transmission mechanism, the dynamic compaction machinery transmission mechanism of specifically a kind of convertible rotating speed.
Background technology
The dynamic compaction machinery that present people use improves working efficiency if it is desired in fieldwork, to change its promotion speed
Degree, can only reduce the multiplying power of its steel wire rope, to complete.Many inconvenience are brought to the various operating modes of dynamic compaction machinery thus, are also increased
Steel rope abrasion, while increasing single rope tension of steel wire rope, reduces the service life of steel wire rope, in this way, both wasted manpower,
Material resources waste the time converted used in its steel wire rope multiplying power.According to the practical experience of years of work, in transmission mechanism,
In addition governor, can convert gear and transmission ratio at any time according to the difference of operating mode, wanted to complete the specific of various operating modes
It asks.
Utility model content
The purpose of this utility model is to provide a kind of dynamic compaction machinery transmission mechanisms of convertible rotating speed, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of dynamic compaction machinery transmission mechanism of convertible rotating speed, including conversion transfer case, governor, speed reducer, hoisting mechanism,
Diesel engine and hydraulic pump, the conversion transfer case left and right ends are respectively equipped with hydraulic pump and diesel engine, the conversion transfer case bottom
End is equipped with governor, and the governor bottom end is equipped with speed reducer, and the speed reducer is equipped with hoisting mechanism, and the hoisting mechanism is set
It sets on the right side of governor.
As further program of the utility model：The conversion transfer case include universal coupling, to wheel, first axle,
Bevel gear, the second axis, terminal pad and conversion babinet, the cross box body is interior to be equipped with first axle, and the external side of cross box is equipped with
Bevel gear, the conversion babinet bottom end are equipped with terminal pad, the second axis are equipped in the terminal pad, and second axis passes through terminal pad
It is connected with bevel gear, universal coupling is equipped on the right side of the conversion babinet, between the universal coupling and conversion babinet
Equipped with to wheel, the first axle left and right ends are rotatablely connected with conversion babinet by bearing, the first axle left end and hydraulic pump
It is fixedly connected, right end, which is passed through, to be fixedly connected to taking turns with universal coupling, and the universal coupling is fixedly connected with diesel engine.
As the utility model further scheme：The governor includes terminal pad B, splined shaft, gear set, output
Axis, terminal pad C, gear remove handle, speed governing babinet and universal joint, and speed governing babinet top is equipped with terminal pad B, the terminal pad B
It is fastenedly connected with terminal pad, splined shaft is equipped in the terminal pad B, gear set, the gear set are equipped in the governing box body
Handle is removed in side equipped with gear, and output shaft is equipped in the governing box body, and speed governing babinet bottom end is equipped with universal joint, the output
Axis is fixedly connected with universal joint by terminal pad C across speed governing babinet.
As the utility model further scheme：The speed reducer includes terminal pad D, third axis, first gear,
Two gears, the 4th axis, third gear and gear housing, be laterally respectively equipped at a certain distance in the gear housing third axis and
4th axis, the third axis outside are equipped with first gear, second gear, the third axis and the 4th are equipped on the outside of the 4th axis
Axis is connected by meshing transmission by first gear and second gear, and third axis top is equipped with terminal pad D, and the second gear is right
Side is equipped with third gear.
As the utility model further scheme：The hoisting mechanism includes big axis, reel, band-type brake, expanding brake and branch
Seat, the reel is interior to be equipped with big axis, and the reel top inner side is equipped with expanding brake, and the reel apical lateral is equipped with band-type brake, described
Big axis one end is fixedly connected with third gear by key, and the other end is fixedly connected across reel with expanding brake, and the big axis top is set
There is bearing.
Compared with prior art, the utility model has the beneficial effects that：The utility model can be wanted according to work operating mode difference
It asks, determines different reduction ratio, it, also can be according to the weight of hammer ram or weight, required to realize the speed of hammer ram and heavy lift
The speed of promotion reaches the requirement of operating mode difference, improves the torque of output, solve the promotion speed of elevator, drop to determine reduction ratio
Single rope tension of low steel wire rope and the service life for extending steel wire rope, greatly save the working time, improve the efficiency of work
Achieve the effect that energy-saving and emission-reduction.
Description of the drawings
Fig. 1 is the structural schematic diagram of the dynamic compaction machinery transmission mechanism of convertible rotating speed.
Fig. 2 be convertible rotating speed dynamic compaction machinery transmission mechanism in convert transfer case structural schematic diagram.
Fig. 3 be convertible rotating speed dynamic compaction machinery transmission mechanism in governor structural schematic diagram.
Fig. 4 be convertible rotating speed dynamic compaction machinery transmission mechanism in speed reducer structural schematic diagram.
Fig. 5 be convertible rotating speed dynamic compaction machinery transmission mechanism in hoisting mechanism structural schematic diagram.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~5, in the utility model embodiment, a kind of dynamic compaction machinery transmission mechanism of convertible rotating speed, including turn
Change transfer case 1, governor 2, speed reducer 3, hoisting mechanism 4, diesel engine 5 and hydraulic pump 6,1 left and right ends of conversion transfer case
It is respectively equipped with hydraulic pump 6 and diesel engine 5, the conversion transfer case 1 includes universal coupling 11, to wheel 12, first axle 13, umbrella tooth
The 14, second axis 15, terminal pad 16 and conversion transfer casing 17 are taken turns, first axle 13 is equipped in the conversion transfer casing 17, it is described
It converts 17 inside of transfer casing and is equipped with bevel gear 14,17 bottom end of conversion transfer casing is equipped with terminal pad 16, the terminal pad
The second axis 15 is equipped in 16, second axis 15 passes through terminal pad 16 to be connected with bevel gear 14, the conversion transfer casing
17 right sides are equipped with universal coupling 11, are equipped between the universal coupling 11 and conversion transfer casing 17 to wheel 12, described the
One axis, 13 left and right ends are rotatablely connected with conversion transfer casing 17 by bearing, and 13 left end of the first axle is fixed with hydraulic pump 6
Connection, right end, which is passed through, is fixedly connected with wheel 12 with universal coupling 11, and the universal coupling 11 is fixedly connected with diesel engine 5,
1 bottom end of conversion transfer case is equipped with governor 2, and the governor 2 includes terminal pad B21, splined shaft 22, gear set 23, defeated
Shaft 24, terminal pad C25, gear are removed 26, speed governing babinet 27 and universal joint 28, and 27 top of speed governing babinet is equipped with terminal pad
B21, the terminal pad B21 are fastenedly connected with terminal pad 16, transmit torque, are changed transmission direction, are equipped in the terminal pad B21
Splined shaft 22 transmits torque to splined shaft 22, after changing transmission ratio by speed adjusting gear speed governing, exports the torque of bigger and needs
The rotating speed wanted, is equipped with gear set 23 in the speed governing babinet 27, and 23 side of the gear set is removed equipped with gear 26, the gear
It removes and is removed by multiple gears forming 26, output shaft 24 is equipped in the speed governing babinet 27,27 bottom end of speed governing babinet is equipped with
Universal joint 28, the output shaft 24 are fixedly connected with universal joint 28 by terminal pad C25 across speed governing babinet 27, pass through terminal pad
C25 and universal joint 28 transfer torque to next part, and 2 bottom end of the governor is equipped with speed reducer 3, and the speed reducer 3 includes connecting
Disk D31, third axis 32, first gear 33, second gear 34, the 4th axis 35, third gear 36 and box body of speed reducer 37 are connect, it is described
Laterally it is respectively equipped with third axis 32 and the 4th axis 35 at a certain distance in box body of speed reducer 37,32 outside of the third axis is equipped with the
One gear 33,35 outside of the 4th axis are equipped with second gear 34, and 32 and the 4th axis 35 of the third axis passes through first gear 33
It is connected by meshing transmission with second gear 34,32 top of third axis is equipped with terminal pad D31, and the speed reducer 3 is logical with governor 2
It crosses terminal pad D31 to be fastenedly connected with universal joint 28, the right side of the second gear 34 is equipped with third gear 36, first gear 33 and the
Torque is sent to third gear 36 by the engagement of two gears 34, is played the role of increasing torsional forces, is reduced transmission rotating speed, described to subtract
Fast machine 3 is equipped with hoisting mechanism 4, and the hoisting mechanism 4 includes big axis 41, reel 42, band-type brake 43, expanding brake 44 and bearing 45, institute
It states and is equipped with big axis 41 in reel 42,42 top inner side of the reel is equipped with expanding brake 44, and 42 apical lateral of the reel is equipped with band-type brake
43, when such as needing weight and reel 42 to stop in any position, band-type brake 43 completes this action, described 41 one end of big axis with
Third gear 36 is fixedly connected by key, and the other end is fixedly connected across reel 42 with expanding brake 44 so that expanding brake 44 and big axis 41
Synchronous rotary, when such as needing to lift weight, the friction pulley on the swollen dead reel of expansible band on expanding brake 44, band movable reel 42 rotates,
Weight is lifted, the action promoted is completed, 41 top of big axis is equipped with bearing 45, and the hoisting mechanism 4 is arranged in governor 2
Right side.
When the utility model is used, diesel engine 5 or motor are connected to the first of conversion transfer case 1 by Hooks coupling universal coupling 11
On axis 13, hydraulic pump 6 is driven to work, by converting the engagement of bevel gear 14 in transfer case 1, changes the rotation direction of axis, both
There is axial transmission to have radial transmission again, by the terminal pad 16 on the second axis 15, drives input shaft 24 on governor 2 so that adjust
Gear set 23 on fast device 2 rotates, and according to work operating mode difference requirement, different reduction ratio is determined, to realize hammer ram and weight
The speed of promotion can also reach operating mode not according to the weight of hammer ram or weight, the speed of required promotion to determine reduction ratio
With requirement, the torque of output is improved, the promotion speed of elevator can be solved, reduce single rope tension of steel wire rope and extends steel wire rope
Service life, greatly save the working time, the efficiency for improving work achievees the effect that energy-saving and emission-reduction.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of dynamic compaction machinery transmission mechanism of convertible rotating speed, including conversion transfer case（1）, governor（2）, speed reducer（3）, volume
Raise mechanism（4）, diesel engine（5）And hydraulic pump（6）, which is characterized in that the conversion transfer case（1）Left and right ends are respectively equipped with liquid
Press pump（6）And diesel engine（5）, the conversion transfer case（1）Bottom end is equipped with governor（2）, the governor（2）Bottom end, which is equipped with, to be subtracted
Fast machine（3）, the speed reducer（3）It is equipped with hoisting mechanism（4）, the hoisting mechanism（4）It is arranged in governor（2）Right side.
2. the dynamic compaction machinery transmission mechanism of convertible rotating speed according to claim 1, which is characterized in that the conversion transfer case
（1）Including universal coupling（11）, to wheel（12）, first axle（13）, bevel gear（14）, the second axis（15）, terminal pad（16）With
Convert babinet（17）, the conversion babinet（17）It is interior to be equipped with first axle（13）, the conversion babinet（17）Outside is equipped with bevel gear
（14）, the conversion babinet（17）Bottom end is equipped with terminal pad（16）, the terminal pad（16）Inside it is equipped with the second axis（15）, described
Two axis（15）Across terminal pad（16）With bevel gear（14）It is connected, the conversion babinet（17）Right side is equipped with universal coupling
（11）, the universal coupling（11）With conversion babinet（17）Between be equipped with to wheel（12）, the first axle（13）Left and right ends
With conversion babinet（17）It is rotatablely connected by bearing, the first axle（13）Left end and hydraulic pump（6）It is fixedly connected, right end passes through
To wheel（12）With universal coupling（11）It is fixedly connected, the universal coupling（11）With diesel engine（5）It is fixedly connected.
3. the dynamic compaction machinery transmission mechanism of convertible rotating speed according to claim 1, which is characterized in that the governor（2）
Including terminal pad B（21）, splined shaft（22）, gear set（23）, output shaft（24）, terminal pad C（25）, gear remove handle（26）, adjust
Fast babinet（27）And universal joint（28）, the speed governing babinet（27）Top is equipped with terminal pad B（21）, the terminal pad B（21）With
Terminal pad（16）It is fastenedly connected, the terminal pad B（21）It is interior to be equipped with splined shaft（22）, the speed governing babinet（27）It is interior to be equipped with gear
Group（23）, the gear set（23）Handle is removed equipped with gear in side（26）, the speed governing babinet（27）It is interior to be equipped with output shaft（24）, institute
State speed governing babinet（27）Bottom end is equipped with universal joint（28）, the output shaft（24）Across speed governing babinet（27）With universal joint（28）It is logical
Cross terminal pad C（25）It is fixedly connected.
4. the dynamic compaction machinery transmission mechanism of convertible rotating speed according to claim 1, which is characterized in that the speed reducer（3）
Including terminal pad D（31）, third axis（32）, first gear（33）, second gear（34）, the 4th axis（35）, third gear（36）
And gear housing（37）, the gear housing（37）Interior transverse direction is respectively equipped with third axis at a certain distance（32）With the 4th axis
（35）, the third axis（32）Outside is equipped with first gear（33）, the 4th axis（35）Outside is equipped with second gear（34）, institute
State third axis（32）With the 4th axis（35）Pass through first gear（33）And second gear（34）It is connected by meshing transmission, the third axis
（32）Top is equipped with terminal pad D（31）, the second gear（34）Right side is equipped with third gear（36）.
5. the dynamic compaction machinery transmission mechanism of convertible rotating speed according to claim 1, which is characterized in that the hoisting mechanism
（4）Including big axis（41）, reel（42）, band-type brake（43）, expanding brake（44）And bearing（45）, the reel（42）It is interior to be equipped with big axis
（41）, the reel（42）Top inner side is equipped with expanding brake（44）, the reel（42）Apical lateral is equipped with band-type brake（43）, described big
Axis（41）One end and third gear（36）It is fixedly connected by key, the other end passes through reel（42）With expanding brake（44）It is fixedly connected,
The big axis（41）Top is equipped with bearing（45）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820212152.1U CN207987906U (en) | 2018-02-07 | 2018-02-07 | A kind of dynamic compaction machinery transmission mechanism of convertible rotating speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820212152.1U CN207987906U (en) | 2018-02-07 | 2018-02-07 | A kind of dynamic compaction machinery transmission mechanism of convertible rotating speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207987906U true CN207987906U (en) | 2018-10-19 |
Family
ID=63823897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820212152.1U Expired - Fee Related CN207987906U (en) | 2018-02-07 | 2018-02-07 | A kind of dynamic compaction machinery transmission mechanism of convertible rotating speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207987906U (en) |
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2018
- 2018-02-07 CN CN201820212152.1U patent/CN207987906U/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: 20181019 Termination date: 20220207 |