CN107882969A - A kind of reducer protecting device - Google Patents
A kind of reducer protecting device Download PDFInfo
- Publication number
- CN107882969A CN107882969A CN201711457393.9A CN201711457393A CN107882969A CN 107882969 A CN107882969 A CN 107882969A CN 201711457393 A CN201711457393 A CN 201711457393A CN 107882969 A CN107882969 A CN 107882969A
- Authority
- CN
- China
- Prior art keywords
- reductor
- containment vessel
- bearing
- baffle plate
- affixed
- 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
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 18
- 239000010721 machine oil Substances 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 20
- 230000035939 shock Effects 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims description 3
- 238000007514 turning Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0416—Air cooling or ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
Abstract
The invention discloses a kind of reducer protecting device, including containment vessel housing, hinge, shock mounting, lid, attacker, thermovent, machine oil Storage Box one, opening one, ubber shock-absorbing circle, bearing one, bearing two, reductor high speed shaft, card base groove, machine oil Storage Box two, reductor main body, opening two, arm-tie, reductor slow-speed shaft, fixed plate, baffle plate one, spring, telescopic tube, baffle plate two, card article, rotating shaft, nut, bolt and handle.The present invention is simple in construction; manufacturing cost is low; the cushioning effect to reductor is realized by the shock mounting set outside containment vessel and the internal pogo barrel set and ubber shock-absorbing circle; avoid damaging reductor; it can prevent reductor rotating shaft from damaging containment vessel in high-speed rotation by bearing, be provided with machine oil Storage Box outside reductor rotating shaft, avoid the leakage of fluid at faying face; with extensive market value, it is worth of widely use.
Description
Technical field
The present invention relates to a kind of protection device, specifically a kind of reducer protecting device, belong to protection device technical field.
Background technology
Reductor plays a part of to match rotating speed between prime mover and working machine or executing agency and transmits torque, reductor
It is a kind of relatively accurate machinery, the purpose using it is to reduce rotating speed, increases torque.It can be divided into list according to transmission series difference
Level and multistage speed reducer；It can be divided into cylindrical gear reducer, conical gear reducer and circular cone-cylinder according to tooth factory wheel shape
Tooth running wheel reductor；Arrangement form according to transmission can be divided into expansion, shunting and enter shaft type reductor together again.Decelerator is
A kind of gear drive, worm-drive, pinion-endless screw by being enclosed in stiff case is driven formed individual components, commonly uses
Make the speed reduction gearing between driving link and working machine.Risen between prime mover and working machine or executing agency matching rotating speed and
The effect of torque is transmitted, using extremely wide in modern mechanical.
Current reductor is most not to have protection device, when the fixation of reductor is bad, basis is unreliable, is easily shaken
When dynamic, phenomena such as noise just occurs, vibrates, it can also cause bearing and gear by unnecessary harm, the high speed of reductor
Meeting seepage machine oil, influences reductor normal work when axle and slow-speed shaft work when oil leakage is excessive.Therefore, propose regarding to the issue above
A kind of reducer protecting device.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of reducer protecting device.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of reducer protecting device, including containment vessel shell
Body, one page of the affixed hinge in face edge of outer wall one of the containment vessel housing, the affixed lid of another page of the hinge, the box
The one side of lid engaging containment vessel housing, the surface of the lid embedded with attacker and open up thermovent, and the four of the containment vessel housing
The affixed shock mounting in all turnings, the inner chamber of the containment vessel housing are placed with reductor main body, the top of the reductor main body
Overlap fixed plate, the top lap lagging one of the fixed plate, the top connection telescopic tube of the baffle plate one, the telescopic
The surface socket spring of pipe, the top connection baffle plate two of the telescopic tube, the both ends of the baffle plate one and baffle plate two are affixed
The two side of containment vessel housing, the bottom of the reductor main body also are provided with baffle plate one, telescopic tube, spring and baffle plate two, institute
State containment vessel housing two side open up respectively opening one and opening two, the two side of the reductor main body be respectively and fixedly connected with deceleration
Machine high speed shaft and reductor slow-speed shaft, socked shaft holds one and axle respectively for the outside of the reductor high speed shaft and reductor slow-speed shaft
Two are held, the affixed machine oil Storage Box one in top of the bearing one, the bottom of the bearing one overlaps machine oil Storage Box two, described to subtract
The side wall of fast owner's body offers card base groove, one end card base engaging card base groove of the machine oil Storage Box two, the bearing
Two outside socket ubber shock-absorbing circle, the reductor high speed shaft cross opening one, and the ubber shock-absorbing circle top and bottom are tight
The closely connected top and bottom for running mouth one jointly, the top and bottom of the top and bottom overlap joint arm-tie of the opening two, the fixation
The one side of the affixed arm-tie in one end of plate, the reductor slow-speed shaft run through arm-tie, and the affixed handle of another side of the arm-tie is described
The side wall both ends of containment vessel housing are symmetrically installed rotating shaft, and the axis of rotation connects card article, the surface quilt of the card article and arm-tie
Bolt-through, the bolt end are connected with nut thread.
Preferably, the number of the hinge is two, is fixed in one end of lid.
Preferably, the number of the telescopic tube is four.And telescopic tube described in each two is symmetricly set on baffle plate one
Top and bottom.
Preferably, the bearing one is located at the inner chamber of containment vessel housing, and the number of bearing one is two.
Preferably, the thermovent is several rectangular apertures of the same size, and the rectangular array distribution of thermovent.
Preferably, the fixed Board position is horizontal.
Preferably, the rectangular structure of containment vessel housing.
The beneficial effects of the invention are as follows：
1st, the present invention is simple in construction, and manufacturing cost is low, passes through the shock mounting set outside containment vessel and the internal spring set
Sleeve pipe and ubber shock-absorbing circle realize the cushioning effect to reductor, avoid damaging reductor.
2nd, it can prevent reductor rotating shaft from damaging containment vessel in high-speed rotation by bearing, machine is provided with outside reductor rotating shaft
Oily Storage Box, the leakage of fluid at faying face is avoided, machine oil Storage Box is detachable, is easy to clean, and has extensive market price
Value, is worth of widely use.
Brief description of the drawings
Fig. 1 is containment vessel housing positive structure schematic of the present invention.
Fig. 2 is overall structure diagram of the present invention.
Fig. 3 is containment vessel housing side structural representation of the present invention.
In figure：1st, containment vessel housing, 2, hinge, 3, shock mounting, 4, lid, 5, attacker, 6, thermovent, 7, machine oil Storage Box
One, 8, opening one, 9, ubber shock-absorbing circle, 10, bearing one, 11, bearing two, 12, reductor high speed shaft, 13, card base groove, 14,
Machine oil Storage Box two, 15, reductor main body, 16, opening two, 17, arm-tie, 18, reductor slow-speed shaft, 19, fixed plate, 20, gear
Plate one, 21, spring, 22, telescopic tube, 23, baffle plate two, 24, card article, 25, rotating shaft, 26, nut, 27, bolt, 28, handle.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to shown in Fig. 1-3, a kind of reducer protecting device, including containment vessel housing 1, the containment vessel housing 1
One page of the affixed hinge 2 in the face edge of outer wall one, the affixed lid 4 of another page of the hinge 2, it is easy to rotating opening to close lid 4,
The lid 4 engages the one side of containment vessel housing 1, and the surface of the lid 4 embedded with attacker 5 and opens up thermovent 6, and attacker 5 is just
Lid 4 is closed in opening, thermovent 6, which is beneficial to air circulation, makes reductor normal work, the surrounding turning of the containment vessel housing 1
Affixed shock mounting 3, avoids reductor from being given a shock, and the inner chamber of the containment vessel housing 1 is placed with reductor main body 15, described
The top overlap joint fixed plate 19 of reductor main body 15, the top lap lagging 1 of the fixed plate 19, the baffle plate 1
Top connects telescopic tube 22, the surface socket spring 21 of the telescopic tube 22, plays cushioning effect, the telescopic tube 22
Top connection baffle plate 2 23, the two side of the affixed containment vessel housing 1 in both ends of the baffle plate 1 and baffle plate 2 23, be easy to
Stop spring 21 and carrying fixed plate 19, the bottom of the reductor main body 15 also is provided with baffle plate 1, telescopic tube 22, bullet
Spring 21 and baffle plate 2 23, the two side of the containment vessel housing 1 open up opening 1 and opening 2 16, the deceleration owner respectively
The two side of body 15 is respectively and fixedly connected with reductor high speed shaft 12 and reductor slow-speed shaft 18, the reductor high speed shaft 12 and reductor
Socked shaft holds one 10 and bearing 2 11 respectively for the outside of slow-speed shaft 18, prevents that reductor high speed shaft 12 and reductor slow-speed shaft 18 are high
Containment vessel housing 1, the affixed machine oil Storage Box 1 in top of the bearing 1, the bottom of the bearing 1 are damaged when speed rotates
Portion's overlap joint machine oil Storage Box 2 14, the machine oil for being easy to store collected to reveal, the side wall of the reductor main body 15 offers card base
Groove 13, one end card base engaging card base groove 13 of the machine oil Storage Box 2 14, machine oil Storage Box 2 14 easy to disassemble is easy to
Cleaning, the outside socket ubber shock-absorbing circle 9 of the bearing 2 11, plays cushioning effect, the reductor high speed shaft 12 crosses out
Mouth 1, the top and bottom of ubber shock-absorbing circle 9 are brought into close contact the top and bottom of opening 1, are easy to fix, the opening
The top and bottom of 2 16 top and bottom overlap joint arm-tie 17, the one side of the affixed arm-tie 17 in one end of the fixed plate 19, institute
State reductor slow-speed shaft 18 and run through arm-tie 17, the affixed handle 28 of another side of the arm-tie 17, be easy to pull out arm-tie 17, the guarantor
The side wall both ends of protective case housing 1 are symmetrically installed rotating shaft 25, and the rotating shaft 25 is rotatablely connected card article 24, the card article 24 and arm-tie 17
Surface be bolted 27 and run through, the end of bolt 27 is threadedly coupled with nut 26, is easy to consolidate arm-tie 17 and packaging box body 1
Fixed closure, avoids reductor from being rocked when working unstable.
As a kind of technical optimization scheme of the present invention, the number of the hinge 2 is two, is fixed in the one of lid 4
End, it is easy to rotate lid.
As a kind of technical optimization scheme of the present invention, the number of the telescopic tube 22 is four.And described in each two
Telescopic tube 22 is symmetricly set on the top and bottom of baffle plate 1, plays cushioning effect.
As a kind of technical optimization scheme of the present invention, the bearing 1 is located at the inner chamber of containment vessel housing 1, and bearing
One 10 number is two, prevents from damaging containment vessel housing 1 when reductor high speed shaft 12 and reductor 18 high-speed rotation of slow-speed shaft.
As a kind of technical optimization scheme of the present invention, the thermovent 6 is several rectangular apertures of the same size, and
6 rectangular array distribution of thermovent, ventilates beneficial to reductor normal work.
As a kind of technical optimization scheme of the present invention, the position of fixed plate 19 is horizontal, ensures reductor normal work.
As a kind of technical optimization scheme of the present invention, the containment vessel housing 1 is into tetragonal body structure, structure more adduction
Reason.
In the use of the present invention, the corner of containment vessel housing 1 is provided with shock mounting 3, cushioning effect can be played, clasps attacker
5 can open lid 4, and hinge 2 realizes the rotation of lid 4, and the thermovent 6 that the surface of lid 4 opens up can make inside containment vessel housing 1
Air circulation, ensure reductor normal work, connect external power supply, reductor high speed shaft 12 and reductor slow-speed shaft 18 are in height
During speed operating, bearing 2 11 plays fixation, and the ubber shock-absorbing circle 9 being socketed in outside bearing 2 11 plays damping work
With machine oil Storage Box 1 and machine oil Storage Box 2 14 can store the machine oil that reductor is revealed at work, can when oil leak is excessive
Machine oil Storage Box 2 14 is removed into cleaning, the affixed arm-tie 17 of fixed plate 19, reductor is positioned between two fixed plates 19, removed
Nut 26 and bolt, card article 24 is rotated and breaks into two with one's hands to one side, pull handle 28 and arm-tie 17 can be pulled out, be easy to trimming cleaning to slow down
Machine.
Claims (7)
1. a kind of reducer protecting device, including containment vessel housing（1）, it is characterised in that：The containment vessel housing（1）Outer wall
The one affixed hinge in face edge（2）One page, the hinge（2）The affixed lid of another page（4）, the lid（4）Engaging protection
Shell housing（1）One side, the lid（4）Surface be embedded with attacker（5）With offer thermovent（6）, the containment vessel housing
（1）The affixed shock mounting in surrounding turning（3）, the containment vessel housing（1）Inner chamber be placed with reductor main body（15）, it is described
Reductor main body（15）Top overlap joint fixed plate（19）, the fixed plate（19）Top lap lagging one（20）, the gear
Plate one（20）Top connection telescopic tube（22）, the telescopic tube（22）Surface socket spring（21）, the telescopic
Pipe（22）Top connection baffle plate two（23）, the baffle plate one（20）With baffle plate two（23）The affixed containment vessel housing in both ends
（1）Two side, the reductor main body（15）Bottom also be provided with baffle plate one（20）, telescopic tube（22）, spring（21）With
Baffle plate two（23）, the containment vessel housing（1）Two side open up opening one respectively（8）With opening two（16）, the reductor
Main body（15）Two side be respectively and fixedly connected with reductor high speed shaft（12）With reductor slow-speed shaft（18）, the reductor high speed shaft
（12）With reductor slow-speed shaft（18）Socked shaft holds one respectively for outside（10）With bearing two（11）, the bearing one（10）Top
The affixed machine oil Storage Box one in portion（7）, the bearing one（10）Bottom overlap joint machine oil Storage Box two（14）, the reductor main body
（15）Side wall offer card base groove（13）, the machine oil Storage Box two（14）One end card base engaging card base groove（13）,
The bearing two（11）Outside socket ubber shock-absorbing circle（9）, the reductor high speed shaft（12）Cross opening one（8）, it is described
Ubber shock-absorbing circle（9）Top and bottom are brought into close contact opening one（8）Top and bottom, it is described opening two（16）Top and bottom
Portion overlaps arm-tie（17）Top and bottom, the fixed plate（19）The affixed arm-tie in one end（17）One side, the reductor
Slow-speed shaft（18）Through arm-tie（17）, the arm-tie（17）The affixed handle of another side（28）, the containment vessel housing（1）Side
Wall both ends are symmetrically installed rotating shaft（25）, the rotating shaft（25）It is rotatablely connected card article（24）, the card article（24）And arm-tie（17）'s
Surface is bolted（27）Run through, the bolt（27）End and nut（26）Threaded connection.
A kind of 2. reducer protecting device according to claim 1, it is characterised in that：The hinge（2）Number be two
It is individual, it is fixed in lid（4）One end.
A kind of 3. reducer protecting device according to claim 1, it is characterised in that：The telescopic tube（22）Number
For four, and telescopic tube described in each two（22）It is symmetricly set on baffle plate one（20）Top and bottom.
A kind of 4. reducer protecting device according to claim 1, it is characterised in that：The bearing one（10）Positioned at protection
Shell housing（1）Inner chamber, and bearing one（10）Number be two.
A kind of 5. reducer protecting device according to claim 1, it is characterised in that：The thermovent（6）For several
Rectangular aperture of the same size, and thermovent（6）Rectangular array distribution.
A kind of 6. reducer protecting device according to claim 1, it is characterised in that：The fixed plate（19）Position water
It is flat.
A kind of 7. reducer protecting device according to claim 1, it is characterised in that：The containment vessel housing（1）Cheng Si
Cube structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457393.9A CN107882969B (en) | 2017-12-28 | 2017-12-28 | Speed reducer protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711457393.9A CN107882969B (en) | 2017-12-28 | 2017-12-28 | Speed reducer protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107882969A true CN107882969A (en) | 2018-04-06 |
| CN107882969B CN107882969B (en) | 2023-12-01 |
Family
ID=61770454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711457393.9A Active CN107882969B (en) | 2017-12-28 | 2017-12-28 | Speed reducer protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107882969B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561539A (en) * | 2018-04-20 | 2018-09-21 | 盐城市金洲机械制造有限公司 | A kind of gear vibration-damping radiating type gear-box |
| CN109163361A (en) * | 2018-07-12 | 2019-01-08 | 钟祥博谦信息科技有限公司 | A kind of Electro Magnetic Compatibility electromagnetic oven convenient for fixing and having safeguard function |
| CN109647582A (en) * | 2019-01-15 | 2019-04-19 | 青岛德成农业发展有限公司 | A kind of beater disintegrating machine that stability of strutting system is high |
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|---|---|---|---|---|
| GB814724A (en) * | 1955-07-07 | 1959-06-10 | Vickers Electrical Co Ltd | Improvements relating to reduction of vibration transmission from mechanical machines, assemblies and apparatus |
| US3214989A (en) * | 1963-04-01 | 1965-11-02 | Falk Corp | Vertical right angle speed reducer |
| CA732379A (en) * | 1966-04-19 | J. Wellauer Edward | Vertical right angle speed reducer | |
| EP0079152A1 (en) * | 1981-11-05 | 1983-05-18 | Chemed Corporation | Improved lubrication of conveyor chains |
| US20040040767A1 (en) * | 2002-08-27 | 2004-03-04 | Masanobu Yamamoto | Engine coupling system |
| CN101413578A (en) * | 2008-11-04 | 2009-04-22 | 常州市瑞泰工程机械有限公司 | Combined lubrication gear box |
| CN204664370U (en) * | 2015-03-30 | 2015-09-23 | 咸宁市三丰机械有限责任公司 | A kind of reduction box lubricating system |
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| CN106969094A (en) * | 2017-05-04 | 2017-07-21 | 陈余 | A kind of reductor for improving barrier propterty |
| CN207777586U (en) * | 2017-12-28 | 2018-08-28 | 洛阳明创矿山冶金设备有限公司 | A kind of reducer protecting device |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA732379A (en) * | 1966-04-19 | J. Wellauer Edward | Vertical right angle speed reducer | |
| GB814724A (en) * | 1955-07-07 | 1959-06-10 | Vickers Electrical Co Ltd | Improvements relating to reduction of vibration transmission from mechanical machines, assemblies and apparatus |
| US3214989A (en) * | 1963-04-01 | 1965-11-02 | Falk Corp | Vertical right angle speed reducer |
| EP0079152A1 (en) * | 1981-11-05 | 1983-05-18 | Chemed Corporation | Improved lubrication of conveyor chains |
| US20040040767A1 (en) * | 2002-08-27 | 2004-03-04 | Masanobu Yamamoto | Engine coupling system |
| CN101413578A (en) * | 2008-11-04 | 2009-04-22 | 常州市瑞泰工程机械有限公司 | Combined lubrication gear box |
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| CN106969094A (en) * | 2017-05-04 | 2017-07-21 | 陈余 | A kind of reductor for improving barrier propterty |
| CN207777586U (en) * | 2017-12-28 | 2018-08-28 | 洛阳明创矿山冶金设备有限公司 | A kind of reducer protecting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561539A (en) * | 2018-04-20 | 2018-09-21 | 盐城市金洲机械制造有限公司 | A kind of gear vibration-damping radiating type gear-box |
| CN109163361A (en) * | 2018-07-12 | 2019-01-08 | 钟祥博谦信息科技有限公司 | A kind of Electro Magnetic Compatibility electromagnetic oven convenient for fixing and having safeguard function |
| CN109647582A (en) * | 2019-01-15 | 2019-04-19 | 青岛德成农业发展有限公司 | A kind of beater disintegrating machine that stability of strutting system is high |
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| CN107882969B (en) | 2023-12-01 |
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Effective date of registration: 20231025 Address after: Room 12712, 27th Floor, Unit 1, Building 1, Jiuzuo Garden, No. 222, South 2nd Ring West Section, Lianhu District, Xi'an City, Shaanxi Province, 710082 Applicant after: Shaanxi Qianyuan Machinery Equipment Co.,Ltd. Address before: 471000 Room 502, Tower D, Torch Park, Yanguang Road, High tech Development Zone, Luoyang, China (Henan) Pilot Free Trade Zone Applicant before: LUOYANG MINGCHUANG MINING METALLURGY EQUIPMENT Co.,Ltd. |
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