CN108675172A - A kind of built-in promotion winding plant of corner connection - Google Patents
A kind of built-in promotion winding plant of corner connection Download PDFInfo
- Publication number
- CN108675172A CN108675172A CN201810823713.6A CN201810823713A CN108675172A CN 108675172 A CN108675172 A CN 108675172A CN 201810823713 A CN201810823713 A CN 201810823713A CN 108675172 A CN108675172 A CN 108675172A
- Authority
- CN
- China
- Prior art keywords
- shaft
- planet
- speed reducer
- gear speed
- built
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 title claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 34
- 230000008878 coupling Effects 0.000 claims abstract description 22
- 238000010168 coupling process Methods 0.000 claims abstract description 22
- 238000005859 coupling reaction Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000008439 repair process Effects 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
- B66D1/22—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
The invention discloses a kind of corners to couple built-in promotion winding plant, including bearing, reel, the left and right sides is symmetrical arranged driving device, brake, planet-gear speed reducer, axle bed on the bearing, the driving device includes motor, umbrella gear box, shaft coupling one, shaft coupling two and splined shaft, the horizontal longitudinally disposed motor of drive shaft drives the shaft coupling one to drive the input shaft of the umbrella gear box, and the horizontal output shaft of the level of the umbrella gear box drives the input terminal of the planet-gear speed reducer by the shaft coupling two, the splined shaft.Built-in promotion winding plant is compact-sized, small, light-weight, noise is small, production cost is low, freedom from repairs in overhaul time 4 years, reduces production cost, reduces use and maintenance cost.
Description
Technical field
The present invention relates to a kind of corners to couple built-in promotion winding plant, is used for large excavator field.
Background technology
It is all common parallel axle speed reducing machine, huge structure transmission that existing large excavator, which promotes winding plant, currently on the market
Precision is low, service life is short, maintenance capacity is big, production cost is high, use and maintenance cost is big.
Invention content
The present invention provides a kind of corners to couple built-in promotion winding plant, is used for large excavator field, purpose
It is to solve large excavator existing in the prior art single, the transmission accuracy that promotes winding plant huge structure, installation direction
Low, the problems such as service life is short, maintenance capacity is big, production cost is high, use and maintenance cost is big.
The present invention uses following technical scheme：
A kind of built-in promotion winding plant of corner connection, including bearing (6), reel (1), it is characterised in that：The branch
The left and right sides is symmetrical arranged driving device, brake (14), planet-gear speed reducer (2), axle bed (7), the driving on seat (6)
Device includes motor (5), umbrella gear box (10), shaft coupling one (4), shaft coupling two (41) and splined shaft (3), and drive shaft level is vertical
The input shaft (15) of shaft coupling one (4) driving umbrella gear box (10), the umbrella are driven to the motor (5) of setting
The horizontal horizontal output shaft (16) of gear-box (10) drives the planet by the shaft coupling two (41), the splined shaft (3)
The input terminal of gear reduction unit (2), the splined shaft (3) pass through the through-hole being arranged on axle bed (7), the planet-gear speed reducer
(2) reel (1) that is symmetrically placed in is internal, and planet-gear speed reducer (2) output end drives the reel (1) to rotate synchronously,
Planet-gear speed reducer (2) outer end is supported and fixed on the axle bed (7).
Transmission gear (13) outer ring of the planet-gear speed reducer (2) is equipped with flange (9), reel (1) side wall
For the gusset (8) of axially disposed centre bore, the planet-gear speed reducer (2) is inserted into the centre bore, the flange (9) with
The gusset (8) is spirally connected；The end flange disk of planet-gear speed reducer (2) external shell and the fixed company of the axle bed (7)
It connects；The splined shaft (3) passes through the through-hole being arranged on axle bed (7) and the planet-gear speed reducer (2) driving gear (12) interior
Spline connects.
Splined shaft (3) the splined end setting shaft shoulder (11), the shaft shoulder (11) side and the planetary gear speed-reduction
Machine (2) end face is engaged.
Reel (1) level is horizontally placed between the axle bed (7).
Brake (14) is cased with outside the shaft coupling one (4) axis front end, the brake (14) is fixed with the bearing (6)
Connection.
Advantages of the present invention is as follows：
Built-in promotion winding plant is compact-sized, small, light-weight, noise is small, production cost is low, an overhaul time
(4 years) interior freedom from repairs, reduces production cost, reduces use and maintenance cost, and motor installation direction is more flexible, is applicable in more
Installation environment.
Description of the drawings：
Fig. 1 is top view illustration of the present invention.
Fig. 2 is the A-A sectional view schematic diagrames of attached drawing 1 of the present invention.
Fig. 3 is umbrella gear box top view illustration of the present invention.
Fig. 4 is planet-gear speed reducer operation principle schematic diagram of the present invention.
Reference numeral：
1 reel, 2 planet-gear speed reducers, 3 splined shafts, 4 shaft couplings one, 5 motors, 6 bearings, 7 axle beds, 8 gussets, 9 methods
Orchid, 10 umbrella gear box, 11 shaft shoulders, 12 driving gears, 13 transmission gears, 14 brakes, 15 input shafts, 16 output shafts, 41 connecting shafts
Device two
Specific implementation mode：
The following further describes the specific embodiments of the present invention with reference to the drawings.
Fig. 1,2,3,4 show that a kind of corner couples built-in promotion winding plant, including bearing 6, reel 1, the branch
The left and right sides is symmetrical arranged driving device, brake 14, planet-gear speed reducer 2, axle bed 7 on seat 6, and the driving device includes
Motor 5, umbrella gear box 10, shaft coupling 1, shaft coupling 2 41 and splined shaft 3, the horizontal longitudinally disposed motor 5 of drive shaft
The shaft coupling 1 is driven to drive the input shaft 15 of the umbrella gear box 10, the horizontal horizontal output of the umbrella gear box 10
Axis 16 drives the input terminal of the planet-gear speed reducer 2, the splined shaft 3 by the shaft coupling 2 41, the splined shaft 3
The through-hole being arranged on axle bed 7, the planet-gear speed reducer 2 are symmetrically placed in inside reel 1, the planetary gear speed-reduction
2 output end of machine drives the reel 1 to rotate synchronously, and 2 outer end of the planet-gear speed reducer is supported and fixed on the axle bed 7.
Fig. 1 shows that 13 outer ring of transmission gear of the planet-gear speed reducer 2 is equipped with flange 9,1 side wall of the reel
For the gusset 8 of axially disposed centre bore, the planet-gear speed reducer 2 is inserted into the centre bore, the flange 9 and the muscle
Plate 8 is spirally connected；The end flange disk of 2 external shell of the planet-gear speed reducer is fixedly connected with the axle bed 7；The splined shaft
3 pass through the through-hole being arranged on axle bed 7 to drive 12 internal spline of gear to connect with the planet-gear speed reducer 2.
The shaft shoulder 11,11 side of the shaft shoulder and 2 end face of the planet-gear speed reducer is arranged in 3 splined end of the splined shaft
It is engaged.
1 level of the reel is horizontally placed between the axle bed 7.
Fig. 1, which is shown, is cased with brake 14 outside one 4 axis front end of the shaft coupling, the brake 14 is solid with the bearing 6
Fixed connection.
The planet-gear speed reducer 2 is outsourcing piece, model WLT450, max. output torque 450000Nm, production
Producer is Beijing Hua Dewanli hydraulic machineries Co., Ltd.
Operation principle：
The symmetrically arranged motor in both sides drives the input shaft of the umbrella gear box, the umbrella gear box by shaft coupling
Output shaft pass through shaft coupling, splined shaft drives planet-gear speed reducer rotation, the planet-gear speed reducer to drive institute
State spool turns.
The motor is synchronous with rotating speed with Frequency Converter Control frequency by encoder.
Claims (5)
1. a kind of corner couples built-in promotion winding plant, including bearing (6), reel (1), it is characterised in that：The bearing
(6) left and right sides is symmetrical arranged driving device, brake (14), planet-gear speed reducer (2), axle bed (7), the driving dress on
It sets including motor (5), umbrella gear box (10), shaft coupling one (4), shaft coupling two (41) and splined shaft (3), drive shaft is horizontal longitudinal
The motor (5) being arranged drives the input shaft (15) of shaft coupling one (4) driving umbrella gear box (10), the umbrella tooth
The horizontal horizontal output shaft (16) of roller box (10) drives the planet tooth by the shaft coupling two (41), the splined shaft (3)
The input terminal of speed reducer (2) is taken turns, the splined shaft (3) passes through the through-hole being arranged on axle bed (7), the planet-gear speed reducer
(2) reel (1) that is symmetrically placed in is internal, and planet-gear speed reducer (2) output end drives the reel (1) to rotate synchronously,
Planet-gear speed reducer (2) outer end is supported and fixed on the axle bed (7).
2. a kind of corner according to claim 1 couples built-in promotion winding plant, it is characterised in that：The planet tooth
Transmission gear (13) outer ring for taking turns speed reducer (2) is equipped with flange (9), and reel (1) side wall is axially disposed centre bore
Gusset (8), the planet-gear speed reducer (2) is inserted into the centre bore, and the flange (9) is spirally connected with the gusset (8)；Institute
The end flange disk for stating planet-gear speed reducer (2) external shell is fixedly connected with the axle bed (7)；The splined shaft (3) is worn
The through-hole being arranged on axle bed (7) is crossed to connect with the planet-gear speed reducer (2) driving gear (12) internal spline.
3. a kind of corner according to claim 1 couples built-in promotion winding plant, it is characterised in that：The splined shaft
(3) the splined end setting shaft shoulder (11), the shaft shoulder (11) side is engaged with the planet-gear speed reducer (2) end face.
4. a kind of corner according to claim 1 couples built-in promotion winding plant, it is characterised in that：The reel
(1) level is horizontally placed between the axle bed (7).
5. a kind of corner according to claim 1 couples built-in promotion winding plant, it is characterised in that：The shaft coupling
Brake (14) is cased with outside one (4) axis front end, the brake (14) is fixedly connected with the bearing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823713.6A CN108675172B (en) | 2018-07-25 | 2018-07-25 | Corner connection concealed lifting winch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823713.6A CN108675172B (en) | 2018-07-25 | 2018-07-25 | Corner connection concealed lifting winch device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108675172A true CN108675172A (en) | 2018-10-19 |
| CN108675172B CN108675172B (en) | 2024-03-01 |
Family
ID=63815867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823713.6A Active CN108675172B (en) | 2018-07-25 | 2018-07-25 | Corner connection concealed lifting winch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108675172B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225462Y (en) * | 1995-05-19 | 1996-04-24 | 江麓机械厂 | Lifting mechanism of crane |
| CN202924654U (en) * | 2012-10-25 | 2013-05-08 | 泰安泰山福神齿轮箱有限责任公司 | Hoisting mechanism |
| CN208814559U (en) * | 2018-07-25 | 2019-05-03 | 北京大圣格尔冶金设备有限公司 | A kind of built-in promotion winding plant of corner connection |
-
2018
- 2018-07-25 CN CN201810823713.6A patent/CN108675172B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225462Y (en) * | 1995-05-19 | 1996-04-24 | 江麓机械厂 | Lifting mechanism of crane |
| CN202924654U (en) * | 2012-10-25 | 2013-05-08 | 泰安泰山福神齿轮箱有限责任公司 | Hoisting mechanism |
| CN208814559U (en) * | 2018-07-25 | 2019-05-03 | 北京大圣格尔冶金设备有限公司 | A kind of built-in promotion winding plant of corner connection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108675172B (en) | 2024-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101993012B (en) | Electric and manual integrated planet driving device | |
| CN106320285B (en) | A kind of two-fold cylinder headstock gear | |
| CN205190700U (en) | Coaxial reduction gear is arranged to electricelectric motor car double reduction planet | |
| CN205101472U (en) | Tertiary reduction gear of electric motor car | |
| CN201496482U (en) | Cement rolled reduction gearbox | |
| CN208814559U (en) | A kind of built-in promotion winding plant of corner connection | |
| CN209511024U (en) | A kind of gear-box and hard rock mole | |
| CN208747515U (en) | A kind of hydraulic pressure lift winding plant | |
| CN203560360U (en) | Hypoid gear reducer | |
| CN208471417U (en) | A kind of built-in promotion winding plant | |
| CN107157669B (en) | A kind of wheelchair drive mechanism | |
| CN208364691U (en) | A kind of dedicated speed reducer of flour mill | |
| CN108675172A (en) | A kind of built-in promotion winding plant of corner connection | |
| CN201386759Y (en) | Gearbox | |
| CN208814558U (en) | A kind of built-in promotion winding plant of motor direct connection | |
| CN202845965U (en) | Threading machine with two-speed gear transmission device | |
| CN215409997U (en) | Differential gear box for lifting | |
| CN108675173A (en) | A kind of built-in promotion winding plant of motor direct connection | |
| CN108675171A (en) | A kind of built-in promotion winding plant | |
| CN211035930U (en) | Fermentation tank rotation driving device | |
| CN106763614A (en) | A kind of multistage compact high-speed gear box with hydraulic clutch | |
| CN203202133U (en) | Multistage planetary reducer for ball mill | |
| CN201736117U (en) | Eccentric assembly of lapping machine main shaft | |
| CN208360340U (en) | A kind of built-in transmission mechanism of walking | |
| CN205896053U (en) | Transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |