CN202848946U - Rope guide wheel of construction winding engine - Google Patents

Rope guide wheel of construction winding engine Download PDF

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Publication number
CN202848946U
CN202848946U CN 201220485907 CN201220485907U CN202848946U CN 202848946 U CN202848946 U CN 202848946U CN 201220485907 CN201220485907 CN 201220485907 CN 201220485907 U CN201220485907 U CN 201220485907U CN 202848946 U CN202848946 U CN 202848946U
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CN
China
Prior art keywords
guide wheel
support
rope
bearing
engine
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.)
Active
Application number
CN 201220485907
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Chinese (zh)
Inventor
仝茂祥
吴孟菊
张云彩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China MCC17 Group Co Ltd
Original Assignee
China MCC17 Group Co Ltd
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 China MCC17 Group Co Ltd filed Critical China MCC17 Group Co Ltd
Priority to CN 201220485907 priority Critical patent/CN202848946U/en
Application granted granted Critical
Publication of CN202848946U publication Critical patent/CN202848946U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a rope guide wheel of a construction winding engine and belongs to the construction winding engine. The rope guide wheel of the construction winding engine is characterized in that a left support and a right support of the guide wheel is respectively and symmetrically fixed and arranged on lengthened sections of the back portion of an engine base through bolts, and the lengthened sections correspond to a middle vertical girder and a right vertical girder. The structure of the left support is the same as the structure of the right support. Both the structure of the left support and the structure of the right support are reverse T-shaped supports which are combined and welded through stand plates and horizontal bottom plates. The horizontal bottom plates of the left support and the right support are respectively and fixedly arranged on the engine base through bolts. The top portions of the left support and the right support are respectively welded with a bearing base, and the center heights of the bearing bases are both 20 to 30 millimeters lower than the center height of a winding cylinder. A guide wheel shaft is arranged between a bearing of a left side bearing base and a bearing of a right bearing base. A guide wheel is arranged on the guide wheel shaft in a sliding mode, and the circle of the guide wheel is provided with rope grooves. The rope guide wheel of the construction winding engine is capable of achieving the neat arrangement of the steel wire ropes on the winding cylinder of a small-size winding engine, avoids the phenomena of rope climbing, rope nibbling and rope biting and improves service life and safety of winding engine operation.

Description

The row of the building whim guide wheel of restricting
Technical field
The utility model belongs to building whim, especially relates to a kind of guide wheel of building whim.
Background technology
Be widely used in the winch of the vertical and horizontal transport of building operation, stipulate according to " building whim " GB/T1955-2008, rated load should arrange rope winding jib greater than the winch of 125kN, therefore, generally all take nature row rope and rope winding jib is not set less than the building whim of 125kN, but this type of building whim steel rope rope climbing on reel in use often occurs, gnaw rope, stings the rope phenomenon, light then increase the wire broken rate of steel rope, heavy then reduce the useful life of steel rope, even cause seriously disconnected strand and mechanical accident out of control occurs of steel rope.
Summary of the invention
The purpose of this utility model is the row that the proposes a kind of building whim guide wheel of restricting, and is not only rational in infrastructure, simple for production, and with low cost, easy to use, improves service life and the winch Operation safety of steel rope.
The purpose of this utility model is achieved like this: a kind of row of building whim guide wheel of restricting, comprise reel, roller stand, electrical motor, reductor, band-type brake and support, the steel construction piece of this support for being formed by the longitudinal and cross beam assembly welding, electrical motor is installed and at the left part of support reductor is installed in the front portion of support, the output shaft of electrical motor is connected with the input shaft of reductor by the coupler with band-type brake, the left end of reel center shaft is connected and the left side of reel center shaft with the output shaft of reductor, right-hand member section respectively correspondence is installed on the roller stand, this roller stand is fixedly mounted on the support with bolt, lay winding wire ropes on reel; It is characterized in that: be arranged on the lengthening section of longeron and right vertical beam symmetrically respectively left socle and right support with bolt fixed installation guide wheel in the rear portion of support correspondence, the structure of this left socle and right support is identical, equal ⊥ shape supports for being formed by riser and horizonal base plate assembly welding, the horizonal base plate of this left socle and right support is fixedly mounted on the support with bolt respectively, bearing seat is welded respectively at the top of left socle and right support, and the center height of this bearing seat all is lower than reel center height 20~30mm, between the bearing of the bearing of left-hand axis bearing and right-hand axis bearing, guide wheel shaft is installed, offer the guide wheel of grooving at the guide wheel shaft circumference that is slidingly installed, this guide wheel shaft can adopt No. 45 steel to process, and the diameter of guide wheel shaft can be 25~28mm.
During installation, at first the bottom around the section of drawing of the steel rope on the reel from reel is passed, then the section of drawing of steel rope passes from the bottom grooving of guide wheel again and captives joint with the traction phase, can realize that the wire rope winding on the small winch reel is neat, avoid rope climbing, gnaw rope, sting the rope phenomenon, improve service life of steel wire rope and winch Operation safety.
The row of the building whim that the utility model the proposes guide wheel of restricting, not only rational in infrastructure, simple for production, and with low cost, easy to use, improved service life and the winch Operation safety of steel rope.
The row of the building whim that now in conjunction with the accompanying drawings and embodiments the utility model the is proposed guide wheel of restricting is described further.
Description of drawings
Fig. 1 is the row of the building whim that proposes of the utility model schematic top plan view of guide wheel when using of restricting.
Fig. 2 is that scheme drawing is looked on the row of the building whim that proposes of the utility model right side of guide wheel when using of restricting.
Fig. 3 is the restrict scheme drawing of main optic zone partial cutaway of guide wheel of the row of the building whim that proposes of the utility model.
Among Fig. 1, Fig. 2, Fig. 3: 1, steel rope 2, guide wheel 3, guide wheel shaft 4-1, left socle 4-2, right support 4-3, bearing seat 5, reel 6, electrical motor 7, roller stand 8, reductor 9, band-type brake 10, support.
The specific embodiment
From Fig. 1, Fig. 2, can find out among Fig. 3: a kind of row of building whim guide wheel of restricting, comprise reel 5, roller stand 7, electrical motor 6, reductor 8, band-type brake 9 and support 10, the steel construction piece of this support 10 for being formed by the longitudinal and cross beam assembly welding, electrical motor 6 is installed and at the left part of support 10 reductor 8 is installed in the front portion of support 10, the output shaft of electrical motor 6 is connected with the input shaft of reductor 8 by the coupler with band-type brake 9, the left end of reel 5 center shafts is connected and the left side of reel 5 center shafts with the output shaft of reductor 8, right-hand member section respectively correspondence is installed on the roller stand 7, these roller stand 7 usefulness bolts are fixedly mounted on the support 10, and lay winding wire ropes 1 on reel 5; It is characterized in that: be positioned on the lengthening section of center member and right crossbeam symmetrically respectively left socle 4-1 and right support 4-2 with bolt fixed installation guide wheel 2 in the rear portion of support 10 correspondence, this left socle 4-1 is identical with the structure of right support 4-2, equal ⊥ shape supports for being formed by riser and horizonal base plate assembly welding, the horizonal base plate of this left socle 4-1 and right support 4-2 is fixedly mounted on the support 10 with bolt respectively, bearing seat (4-3) is welded respectively at the top of left socle 4-1 and right support 4-1, and the center height of this bearing seat (4-3) all is lower than reel 5 center heights 20~30mm, guide wheel shaft 3 is installed between the bearing of the bearing of left-hand axis bearing (4-3) and right-hand axis bearing (4-3), offer the guide wheel 2 of grooving at guide wheel shaft 3 circumference that is slidingly installed, this guide wheel shaft 3 can adopt No. 45 steel to process, and the diameter of guide wheel shaft 3 can be 25~28mm.
During installation, at first the bottom around the section of drawing of the steel rope 1 on the reel 5 from reel 5 is passed, then the section of drawing of steel rope 1 passes from the bottom grooving of guide wheel 2 again and captives joint with the traction phase, can realize that the steel rope 1 row's rope on the small winch reel is neat, avoid rope climbing, gnaw rope, sting the rope phenomenon, improve 1 service life of steel rope and winch Operation safety.

Claims (3)

1. the row of the building whim guide wheel of restricting, comprise reel (5), roller stand (7), electrical motor (6), reductor (8), band-type brake (9) and support (10), it is characterized in that: be arranged in the left socle (4-1) and the right support (4-2) that fixedly mount respectively symmetrically guide wheel (2) on the lengthening section of longeron and right vertical beam with bolt in the rear portion correspondence of support (10), this left socle (4-1) is identical with the structure of right support (4-2), equal ⊥ shape supports for being formed by riser and horizonal base plate assembly welding, the horizonal base plate of this left socle (4-1) and right support (4-2) is fixedly mounted on the support (10) with bolt respectively, bearing seat (4-3) is welded respectively at the top of left socle (4-1) and right support (4-1), and the center height of this bearing seat (4-3) all is lower than reel (5) center height 20~30mm, between the bearing of the bearing of left-hand axis bearing (4-3) and right-hand axis bearing (4-3), guide wheel shaft (3) is installed, is offered the guide wheel (2) of grooving at guide wheel shaft (3) circumference that is slidingly installed.
2. the row of the building whim according to claim 1 guide wheel of restricting is characterized in that this guide wheel shaft (3) adopts No. 45 steel to process.
3. the row of the building whim according to claim 1 guide wheel of restricting, the diameter that it is characterized in that this guide wheel shaft (3) is 25~28mm.
CN 201220485907 2012-09-23 2012-09-23 Rope guide wheel of construction winding engine Active CN202848946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220485907 CN202848946U (en) 2012-09-23 2012-09-23 Rope guide wheel of construction winding engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220485907 CN202848946U (en) 2012-09-23 2012-09-23 Rope guide wheel of construction winding engine

Publications (1)

Publication Number Publication Date
CN202848946U true CN202848946U (en) 2013-04-03

Family

ID=47980166

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220485907 Active CN202848946U (en) 2012-09-23 2012-09-23 Rope guide wheel of construction winding engine

Country Status (1)

Country Link
CN (1) CN202848946U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103896174A (en) * 2014-04-17 2014-07-02 安徽柳工起重机有限公司 Online detection warning protection device and method for rope winding abnormity of winch
CN104401896A (en) * 2014-11-22 2015-03-11 闫彬 Hydraulic capstan wire-arraying device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103896174A (en) * 2014-04-17 2014-07-02 安徽柳工起重机有限公司 Online detection warning protection device and method for rope winding abnormity of winch
CN103896174B (en) * 2014-04-17 2016-06-01 安徽柳工起重机有限公司 Windlass rope climbing on-line checkingi alarm protecting apparatus and warning protecting method thereof
CN104401896A (en) * 2014-11-22 2015-03-11 闫彬 Hydraulic capstan wire-arraying device

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