CN204727514U - A kind of winch - Google Patents

A kind of winch Download PDF

Info

Publication number
CN204727514U
CN204727514U CN201520341217.9U CN201520341217U CN204727514U CN 204727514 U CN204727514 U CN 204727514U CN 201520341217 U CN201520341217 U CN 201520341217U CN 204727514 U CN204727514 U CN 204727514U
Authority
CN
China
Prior art keywords
support plate
reel
movable support
rope
sprocket shaft
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
Application number
CN201520341217.9U
Other languages
Chinese (zh)
Inventor
赵建会
Original Assignee
赵建会
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 赵建会 filed Critical 赵建会
Priority to CN201520341217.9U priority Critical patent/CN204727514U/en
Application granted granted Critical
Publication of CN204727514U publication Critical patent/CN204727514U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of winch, belong to mechanical field, the utility model aims to provide a kind of winch, comprise sprocket wheel, brake disc, brake clamp, upper movable support plate, motor support base, rolling support, reel, slack rope transmits mechanism, train of gears, cam rope mechanism, lower fixed support plate and sprocket shaft, sprocket wheel is arranged on sprocket shaft one end, brake disc is arranged on the leftmost side of sprocket shaft, brake clamp is arranged on the outside of brake disc, motor support base is arranged on the outside of movable support plate, rolling support connects movable support plate and lower fixed support plate respectively, reel is arranged on the other end of sprocket shaft, slack rope transmits the inner side that mechanism is arranged on movable support plate, train of gears is arranged on the outside of reel, cam rope organization establishes is between upper movable support plate and lower fixed support plate, after the utility model adopts said structure, have easy to use, cost is low, the feature that efficiency is high, reduce the weight of reel, there is good application prospect.

Description

A kind of winch
Technical field
The utility model is specifically related to a kind of winch.
Background technology
Winch promotes by reel lay winding wire ropes or draws the small-sized weight-lifting equipment of weight, although tower crane etc. instead of the some work of winch now, but because tower crane volume is large, and its alerting ability is poor, generally use in heavy construction, and its cost is high, there will be steel rope disorder cable in use procedure, sting the phenomenons such as rope.
Utility model content
The purpose of this utility model is, for above-mentioned the deficiencies in the prior art, to provide a kind of winch.
The technical solution of the utility model is achieved in that
A kind of winch, comprise sprocket wheel, brake disc, brake clamp, upper movable support plate, motor support base, rolling support, reel, slack rope transmits mechanism, train of gears, cam rope mechanism, lower fixed support plate and sprocket shaft, sprocket wheel is arranged on sprocket shaft one end, brake disc is arranged on the leftmost side of sprocket shaft, brake clamp is arranged on the outside of brake disc, motor support base is arranged on the outside of movable support plate, rolling support connects movable support plate and lower fixed support plate respectively, reel is arranged on the other end of sprocket shaft, slack rope transmits the inner side that mechanism is arranged on movable support plate, train of gears is arranged on the outside of reel, cam rope organization establishes is between upper movable support plate and lower fixed support plate.
Cam rope mechanism comprises cylindrical cam and supports moving-member, and cylindrical cam connects rolling support, supports moving-member and is arranged between movable support plate and lower fixed support plate.
The utility model adopts after said structure, has easy to use, cost is low, feature that efficiency is high, reduces the weight of reel, has good application prospect.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is cam rope structural scheme of mechanism of the present utility model.
In figure: 1, sprocket wheel, 2, brake disc, 3, brake clamp, 4, upper movable support plate, 5, motor support base, 6, rolling support, 7, reel, 8, slack rope transmits mechanism, and 9, train of gears, 10, cam rope mechanism, 11, lower fixed support plate, 12, cylindrical cam, 13, support moving-member, 14, sprocket shaft.
Detailed description of the invention
Consult shown in Fig. 1, a kind of winch of the present utility model, comprise sprocket wheel 1, brake disc 2, brake clamp 3, upper movable support plate 4, motor support base 5, rolling support 6, reel 7, slack rope transmits mechanism 8, train of gears 9, cam rope mechanism 10, lower fixed support plate 11 and sprocket shaft 14, sprocket wheel is arranged on sprocket shaft one end, brake disc is arranged on the leftmost side of sprocket shaft, brake clamp is arranged on the outside of brake disc, motor support base is arranged on the outside of movable support plate, rolling support connects movable support plate and lower fixed support plate respectively, reel is arranged on the other end of sprocket shaft, slack rope transmits the inner side that mechanism is arranged on movable support plate, train of gears is arranged on the outside of reel, cam rope organization establishes is between upper movable support plate and lower fixed support plate, cam rope mechanism comprises cylindrical cam 12 and supports moving-member 13, cylindrical cam connects rolling support, support moving-member to be arranged between movable support plate and lower fixed support plate.
Principle of work: the motor of band drop-gear box and safety arrestment is arranged on motor support base, by Frequency Converter Control motor speed, motor shaft is connected with chain after drop-gear box slows down, and drives sprocket rotation, makes the reel synchronous axial system installed with sprocket coaxiality, when
Motor rotate forward or reversion time, be wrapped in steel rope on reel and drive hanging basket to rise or descending motion, thus realize to the lifting of material, equipment or workmen with transfer.When winch power-off or need to quit work temporarily check time, normal closed disc brake can promote piston under the thrust of Compress Spring, brake shoe is made to compress brake disc, realize the brake of winch, when winch is under energising mode of operation, under the pressure effect of hydraulic oil, promote piston cylinder, make it away from brake disc, realize declutching.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.

Claims (2)

1. a winch, comprise sprocket wheel, brake disc, brake clamp, upper movable support plate, motor support base, rolling support, reel, slack rope transmits mechanism, train of gears, cam rope mechanism, lower fixed support plate and sprocket shaft, it is characterized in that: sprocket wheel is arranged on sprocket shaft one end, brake disc is arranged on the leftmost side of sprocket shaft, brake clamp is arranged on the outside of brake disc, motor support base is arranged on the outside of movable support plate, rolling support connects movable support plate and lower fixed support plate respectively, reel is arranged on the other end of sprocket shaft, slack rope transmits the inner side that mechanism is arranged on movable support plate, train of gears is arranged on the outside of reel, cam rope organization establishes is between upper movable support plate and lower fixed support plate.
2. a kind of winch as claimed in claim 1, is characterized in that: described cam rope mechanism comprises cylindrical cam and supports moving-member, and cylindrical cam connects rolling support, supports moving-member and is arranged between movable support plate and lower fixed support plate.
CN201520341217.9U 2015-05-25 2015-05-25 A kind of winch Expired - Fee Related CN204727514U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520341217.9U CN204727514U (en) 2015-05-25 2015-05-25 A kind of winch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520341217.9U CN204727514U (en) 2015-05-25 2015-05-25 A kind of winch

Publications (1)

Publication Number Publication Date
CN204727514U true CN204727514U (en) 2015-10-28

Family

ID=54385881

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520341217.9U Expired - Fee Related CN204727514U (en) 2015-05-25 2015-05-25 A kind of winch

Country Status (1)

Country Link
CN (1) CN204727514U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106184240A (en) * 2016-08-30 2016-12-07 常州御发工矿设备有限公司 The duplex type tractor of Coal mine transportation system
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106184240A (en) * 2016-08-30 2016-12-07 常州御发工矿设备有限公司 The duplex type tractor of Coal mine transportation system
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

Similar Documents

Publication Publication Date Title
CN204727514U (en) A kind of winch
CN103723649B (en) A kind of electric block
CN206645749U (en) Electric block type multi-lay winding hoist engine
CN204958286U (en) Machinery lifting machine
CN204310739U (en) The direct-connected rolling open and close machine of large-tonnage
CN201338920Y (en) Lifting mechanism of crane
CN103359627B (en) Cylinder self-balancing single arm split crane
CN202558518U (en) Mechanical-hydraulic combined winding device
CN204474213U (en) A kind of duplex type system synchronous hoist system
CN204588565U (en) A kind of gig being applicable to aluminium section bar joint mold
CN203855340U (en) Novel device for lifting cargoes
CN203269426U (en) Hoisting device with ratchet gear
CN203699762U (en) Concealed frequency conversion hoisting mechanism
CN110835063A (en) Novel electric hoist device
CN203699191U (en) Hydraulic tensioning winch for belt conveyer
CN203614082U (en) Pumping unit
CN204057835U (en) A kind of built-in driven motor cucurbit
CN203865938U (en) Movable type electric winch
CN203333213U (en) Gear shifting hydraulic winch
CN202131045U (en) Double-hoisting high-speed and high-lift electric hoist
CN203383793U (en) Tower-type hydraulic pumping unit
CN209113391U (en) A kind of electric hoist with anti-winding function
CN202081868U (en) Pulley multi-winding oil pumping unit
CN204265379U (en) The motor integrated electric block of a kind of reel
CN102926718A (en) Oil pumping unit with built-in speed reducer

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151028

Termination date: 20160525

CF01 Termination of patent right due to non-payment of annual fee