CN206051386U - A kind of hydraulic electromagnetic clutch novel winch - Google Patents
A kind of hydraulic electromagnetic clutch novel winch Download PDFInfo
- Publication number
- CN206051386U CN206051386U CN201620990480.5U CN201620990480U CN206051386U CN 206051386 U CN206051386 U CN 206051386U CN 201620990480 U CN201620990480 U CN 201620990480U CN 206051386 U CN206051386 U CN 206051386U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic clutch
- hydraulic
- valve
- winch
- hydraulic motor
- 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.)
- Expired - Fee Related
Links
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
The utility model discloses a kind of hydraulic electromagnetic clutch novel winch, including power transmission shaft, hydraulic motor, liquid braking device and electromagnetic clutch are sequentially installed with the power transmission shaft, the electromagnetic clutch output connection reel, is sequentially installed with balanced valve, shuttle valve and hand-operated direction valve on the left of the hydraulic motor.The beneficial effects of the utility model：The hydraulic braking electromagnetic clutch novel winch, the setting balanced valve of bivalve and shuttle valve, ensure that hydraulic motor efficiently can work, hand-operated direction valve can still work when guaranteeing that bivalve one is damaged, normal work without delaying winch, electromagnetic clutch are arranged on reel, braking that can be timely, stable, make winch motion stabilization, the operation that the braking and driving of winch all can be punctual.
Description
Technical field
This utility model is related to mechanical braking technical field, specially a kind of hydraulic electromagnetic clutch novel winch.
Background technology
Winch main usess:One is, as lifting means, to be lifted and suspended in midair for mine hoisting, sinking shaft（Lifting）Sinking shaft sets
Standby facility, i.e., along pit shaft lifting ore, give up（Cash）Stone, lifts personnel, lower putting material, instrument and equipment etc.；Two is as haulage
Equipment, for down-hole scheduling transportation Ore（Mine car）, stope rake ore deposit（Slag）Or fill, remove column etc..Winch has following spy
Point：Versatility height, compact conformation, small volume, it is lightweight, rise it is great, use convenient transfer, be widely used in building, water conservancy
The material of engineering, forestry, mine, harbour etc. is lifted or is put down and drags, and can also modernize the corollary equipment of automatically controlled automatic job line.Have
0.5 ton ~ 350 tons, it is divided into quick and two kinds at a slow speed.It is large-tonnage winch wherein higher than 20 tons, winch can be used alone,
Can as lifting, build the road and the building block in the machinery such as mine hoisting, it is wide because simple to operate, wiring amount is big, dislocation convenient
General application
Its structure is mainly by hydraulic motor（Low speed or high-speed motor）, the normally closed multi-plate brake of hydraulic pressure, epicyclic gearbox,
Clutch (apolegamy), reel, support shaft, frame, rope processing device (apolegamy) etc. are constituted.Hydraulic motor has very high mechanical efficiency,
Starting torque is big, and also design valve group can be needed to be directly integrated according to user according to the different flow distributor of working condition requirement band
On motor oil distributor, the valve group such as with balanced valve, overload valve, high pressure shuttle, timing reversal valve or other performances, brake, OK
Star gear-box etc. is directly mounted in reel, and reel, support shaft, frame are designed according to mechanical requirements, and terminal with compact integral structure is reasonable
And with enough intensity and rigidity.Thus the serial winch has compact, small volume, lightweight, good looking appearance in structure
The features such as, then have that safety is good in performance, efficiency high, starting torque is big, low-speed stability is good, noise is little, operation is reliable
The features such as.
It is worth mentioning that the balanced valve of the high volumetric efficiency of hydraulic motor and SUN companies of U.S. high-quality solves general strand
Double slide that car is all present and empty hook jitter phenomenon so that the lifting of the Series Hydraulic winch, decentralization and braking procedure are steady,
Winch with clutch is also capable of achieving free releasing.Existing winch is still dumb, timely in braking, in some works
It is very high to requiring in the braking of winch in industry, such as in promptness and stability and release property braked etc..
Utility model content
The purpose of this utility model is to provide a kind of hydraulic electromagnetic clutch novel winch, to solve in above-mentioned background technology
The problem of proposition.
For achieving the above object, this utility model provides following technical scheme：A kind of hydraulic electromagnetic clutch novel winch, bag
Power transmission shaft is included, hydraulic motor, liquid braking device and electromagnetic clutch, the electromagnetic clutch on the power transmission shaft, is sequentially installed with
Output connection reel, is sequentially installed with balanced valve, shuttle valve and hand-operated direction valve on the left of the hydraulic motor.
Preferably, the balanced valve is connected to form loop structure by hydraulic tube with hydraulic motor and liquid braking device.
Preferably, the shuttle valve is connected to form loop structure by hydraulic tube with hydraulic motor.
Preferably, the balanced valve and shuttle valve are connected to form parallel-connection structure with hand-operated direction valve by hydraulic tube.
Preferably, the electromagnetic clutch lower end is provided with connection jaws, and electromagnetic clutch is connected with outside power supply.
Compared with prior art, the beneficial effects of the utility model are：The hydraulic braking electromagnetic clutch novel winch, bivalve
Setting balanced valve and shuttle valve, it is ensured that hydraulic motor efficiently can work, hand-operated direction valve guarantee bivalve one damage when remain unchanged
Can work, the normal work without delaying winch, electromagnetic clutch are arranged on reel, braking that can be timely, stable makes
Winch motion stabilization, the braking of winch and driving all can be punctual operation.
Description of the drawings
Fig. 1 is this utility model structural representation.
In figure：1st, power transmission shaft；2nd, electromagnetic clutch；3rd, reel；4th, liquid braking device；5th, hydraulic motor；6th, balanced valve；7、
Shuttle valve；8th, hand-operated direction valve；9th, hydraulic tube.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1 is referred to, this utility model provides a kind of technical scheme：A kind of hydraulic electromagnetic clutch novel winch, including biography
Moving axis 1, is sequentially installed with hydraulic motor 5, liquid braking device 4 and electromagnetic clutch 2, the electromagnetic clutch on the power transmission shaft 1
The output connection reel 3 of device 2, braking that can be timely, stable make winch motion stabilization, and the braking and driving of winch all can be punctual
Operation, is sequentially installed with balanced valve 6, shuttle valve 7 and hand-operated direction valve 8, the balanced valve 6 and hydraulic pressure on the left of the hydraulic motor 5
Motor 5 and liquid braking device 4 form loop structure by the connection of hydraulic tube 9, and balanced valve 6 provides stable liquid for hydraulic motor 5
Pressure, the shuttle valve 7 are connected to form loop structure by hydraulic tube 9 with hydraulic motor 5, and shuttle valve 7 provides stable for hydraulic motor 5
Hydraulic pressure, the balanced valve 6 and shuttle valve 7 are connected to form parallel-connection structure with hand-operated direction valve 8 by hydraulic tube 9, it is ensured that work as one
When not working, manually reversal valve 8 is adjusted makes winch normal work, and 2 lower end of the electromagnetic clutch is provided with connection jaws, and electricity
Magnet clutch 2 is connected with outside power supply.
Operation principle：When electromagnetic clutch 2 is powered electromagnetic clutch it is 2-in-1 on, during power-off, electromagnetic clutch 2 is opened, electricity
The output connection reel 3 of magnet clutch 2, when electromagnetic clutch 2 is opened, reel 3 gains freedom.This technology application is relatively broad,
It is capable of achieving to hang thing shock, among freely putting the specific uses such as rope.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hydraulic electromagnetic clutch novel winch, including power transmission shaft（1）, it is characterised in that：The power transmission shaft（1）On pacify successively
Equipped with hydraulic motor（5）, liquid braking device（4）And electromagnetic clutch（2）, the electromagnetic clutch（2）Output connection reel
（3）, the hydraulic motor（5）Left side is sequentially installed with balanced valve（6）, shuttle valve（7）And hand-operated direction valve（8）.
2. a kind of hydraulic electromagnetic clutch novel winch according to claim 1, it is characterised in that：The balanced valve（6）With
Hydraulic motor（5）And liquid braking device（4）By hydraulic tube（9）Connection forms loop structure.
3. a kind of hydraulic electromagnetic clutch novel winch according to claim 2, it is characterised in that：The shuttle valve（7）With liquid
Pressure motor（5）By hydraulic tube（9）Connection forms loop structure.
4. a kind of hydraulic electromagnetic clutch novel winch according to Claims 2 or 3, it is characterised in that：The balanced valve（6）
And shuttle valve（7）Pass through hydraulic tube（9）With hand-operated direction valve（8）Connection forms parallel-connection structure.
5. a kind of hydraulic electromagnetic clutch novel winch according to claim 1, it is characterised in that：The electromagnetic clutch
（2）Lower end is provided with connection jaws, and electromagnetic clutch（2）It is connected with outside power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620990480.5U CN206051386U (en) | 2016-08-31 | 2016-08-31 | A kind of hydraulic electromagnetic clutch novel winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620990480.5U CN206051386U (en) | 2016-08-31 | 2016-08-31 | A kind of hydraulic electromagnetic clutch novel winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206051386U true CN206051386U (en) | 2017-03-29 |
Family
ID=58378911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620990480.5U Expired - Fee Related CN206051386U (en) | 2016-08-31 | 2016-08-31 | A kind of hydraulic electromagnetic clutch novel winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206051386U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829763A (en) * | 2017-03-30 | 2017-06-13 | 合肥神马科技集团有限公司 | A kind of hydraulic capstan based on hydraulic motor |
| CN108313904A (en) * | 2018-04-16 | 2018-07-24 | 宁波新宏液压有限公司 | A kind of double end underwater hydraulic winch |
| CN108516457A (en) * | 2018-04-28 | 2018-09-11 | 芜湖超源力工业设计有限公司 | A kind of Novel crane |
| CN109353951A (en) * | 2018-11-22 | 2019-02-19 | 徐州徐工随车起重机有限公司 | A kind of winch control system of obstacles removing car |
-
2016
- 2016-08-31 CN CN201620990480.5U patent/CN206051386U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829763A (en) * | 2017-03-30 | 2017-06-13 | 合肥神马科技集团有限公司 | A kind of hydraulic capstan based on hydraulic motor |
| CN108313904A (en) * | 2018-04-16 | 2018-07-24 | 宁波新宏液压有限公司 | A kind of double end underwater hydraulic winch |
| CN108313904B (en) * | 2018-04-16 | 2024-05-28 | 宁波新宏液压有限公司 | Double-end hydraulic winch under water |
| CN108516457A (en) * | 2018-04-28 | 2018-09-11 | 芜湖超源力工业设计有限公司 | A kind of Novel crane |
| CN109353951A (en) * | 2018-11-22 | 2019-02-19 | 徐州徐工随车起重机有限公司 | A kind of winch control system of obstacles removing car |
| CN109353951B (en) * | 2018-11-22 | 2024-05-28 | 徐州徐工随车起重机有限公司 | Winch control system of wrecker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206051386U (en) | A kind of hydraulic electromagnetic clutch novel winch | |
| CN103470544A (en) | Energy-saving hoisting system of hydraulic crane | |
| CN203463385U (en) | Energy-saving hoisting system of hydraulic crane | |
| CN204125985U (en) | A kind of grab type energy-saving dredge boat | |
| CN102864770A (en) | Efficient dynamic compaction machine | |
| CN205973447U (en) | Hoist of loading and unloading screw -thread steel | |
| CN202208914U (en) | Double-brake empty hook quick laying type lifting mechanism | |
| CN202465155U (en) | Wire rope-reeving control system for crawling cranes | |
| CN202988609U (en) | Diagonal bracing type derrick crane | |
| CN202064842U (en) | Gear-rack drilling machine | |
| CN207671583U (en) | A kind of novel efficient winch | |
| CN206927514U (en) | A kind of MD types electric block | |
| CN202988610U (en) | Mooring rope type mast crane | |
| CN204823970U (en) | Lifting device | |
| CN204752051U (en) | Two electric block devices | |
| CN201012887Y (en) | Winding machine for deep well pump maintenance | |
| CN202529725U (en) | Novel crane | |
| CN210368877U (en) | Flashboard for hydraulic engineering | |
| CN203321336U (en) | Device for adopting drilling line to realize lifting of oil rig self-elevating derrick | |
| CN208829142U (en) | A kind of elevator for building with safety protection function | |
| CN203767917U (en) | Pulley mechanism of hoisting machinery | |
| CN208413711U (en) | A kind of small-sized projecting electric block | |
| CN208218253U (en) | A kind of hanging device lifting device | |
| CN201882820U (en) | Automatic jacking device for buffer rod of variable-amplitude auxiliary arm of wheel crane | |
| CN202899092U (en) | Long-lifting-distance hoist |
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: 20170329 Termination date: 20200831 |