CN202594577U - Hoisting device for suspension cage - Google Patents

Hoisting device for suspension cage Download PDF

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Publication number
CN202594577U
CN202594577U CN 201220082884 CN201220082884U CN202594577U CN 202594577 U CN202594577 U CN 202594577U CN 201220082884 CN201220082884 CN 201220082884 CN 201220082884 U CN201220082884 U CN 201220082884U CN 202594577 U CN202594577 U CN 202594577U
Authority
CN
China
Prior art keywords
cage
reel
safety
hoisting
suspension
Prior art date
Application number
CN 201220082884
Other languages
Chinese (zh)
Inventor
罗三定
Original Assignee
湖北蒲旗特种起重机械有限公司
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 湖北蒲旗特种起重机械有限公司 filed Critical 湖北蒲旗特种起重机械有限公司
Priority to CN 201220082884 priority Critical patent/CN202594577U/en
Application granted granted Critical
Publication of CN202594577U publication Critical patent/CN202594577U/en

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Abstract

The utility model relates to a hoisting device for a suspension page, comprising double-reel electric hoist and a suspension cage. The double-reel electric hoist is provided with a main reel and an auxiliary reel, one end of the double-reel electric hoist is provided with an electromagnetic brake, and hoist sizing blocks are fixedly mounted on a bottom of the double-reel electric hoist through bolts and spring washers; two ends of the suspension cage is provided with supporting rollers, a top of the suspension cage is provided with a plurality of permanent seats for safety ropes, and the main reel and the auxiliary reel are connected with the permanent seats for safety ropes through hoisting wire ropes and safety wire ropes. The hoisting device for a suspension page has the beneficial effects of simple structure and convenient use, and in normal operation, the safety wire ropes of the auxiliary reel are not subject to tension, so when an accident of hoisting steel wire rope breaking occurs, the safety steel wire ropes can stop the suspension cage from falling, thereby ensuring personal safety in the suspension cage.

Description

A kind of cage jack up unit

Technical field

The utility model relates to a kind of cage jack up unit.

Background technology

The cage jack up unit is mainly used in and serves as lift system, manned and loading when being used for the flue maintenance.When yet the cage jack up unit promotes in flue, be prone to collision between cage and the walling of flue, and rub and examine greatly, influence work efficiency greatly, and after the steel cable fracture, can have influence on whole jack up unit, even have an accident, dangerous.

The utility model content

The purpose of the utility model provides a kind of cage jack up unit, to overcome the above-mentioned deficiency of existing product.

The purpose of the utility model is to realize through following technical scheme:

A kind of cage jack up unit; Comprise two reel electric blocks and cage; Be provided with main drum and loose drum in the said pair of reel electric block, two reel electric block one ends are provided with magnet stopper, and two reel electric blocks bottom is installed with the cucurbit parallels through bolt and bullet pad; Said cage two ends are equipped with support roller, and the cage top is provided with some safety rope permanent seats, and said main drum and said loose drum are respectively through hoist rope and safe steel rope attachment security rope permanent seat.

The beneficial effect of the utility model is: simple in structure, easy to use, during normal operation, the safe steel rope on the loose drum does not receive pulling force, and when the hoist rope rope-broken accident took place, safe steel rope can make cage not fall, and has guaranteed personal safety in the cage.

Description of drawings

According to accompanying drawing the utility model is done further explain below.

Fig. 1 is the cutaway view of the described a kind of cage jack up unit of the utility model embodiment;

Fig. 2 is the cutaway view of two reel electric blocks in the described a kind of cage jack up unit of the utility model embodiment.

Among the figure:

1, two reel electric blocks; 2, cage; 3, magnet stopper; 4, cucurbit parallels; 5, support roller; 6, safety rope permanent seat; 7, hoist rope; 8, safe steel rope.

The specific embodiment

Shown in Fig. 1-2; The described a kind of cage jack up unit of the utility model embodiment; Comprise two reel electric blocks 1 and cage 2; Be provided with main drum and loose drum in the said pair of reel electric block 1, two reel electric block 1 one ends are provided with magnet stopper 3, and two reel electric blocks 3 bottoms are installed with cucurbit parallels 4 through bolt and bullet pad; Said cage 2 two ends are equipped with support roller 5, and cage 2 tops are provided with four safety rope permanent seats 6, and said main drum and said loose drum are respectively through hoist rope 7 and safe steel rope 8 attachment security rope permanent seat 6.

During concrete the use, realize braking, cage 2 is not fallen, be parked on the position that need stop through magnet stopper 3; Wherein support roller 5 can make cage 2 in the inclination flue, remain plumbness, and the hoist rope 7 on the main drum is used to hoist and descends cage 2; During the utility model normal operation, two safe steel ropes 8 paying on the reel do not receive pulling force, and when hoist rope 7 rope-broken accidents took place, then two safe steel ropes 8 can make cage 2 not fall, and can guarantee personal safety in the cage 2.

The utility model is not limited to above-mentioned preferred forms; Anyone can draw other various forms of products under the enlightenment of the utility model; No matter but on its shape or structure, do any variation; Every have identical with a application or akin technical scheme, all drops within the protection domain of the utility model.

Claims (1)

1. cage jack up unit; Comprise two reel electric blocks (1) and cage (2); Be provided with main drum and loose drum in the said pair of reel electric block (1); It is characterized in that: two reel electric block (1) one ends are provided with magnet stopper (3), and two reel electric blocks (3) bottom is installed with cucurbit parallels (4) through bolt and bullet pad; Said cage (2) two ends all are equipped with support roller (5); Cage (2) top is provided with some safety rope permanent seats (6), and said main drum and said loose drum are respectively through hoist rope (7) and safe steel rope (8) attachment security rope permanent seat (6).
CN 201220082884 2012-03-07 2012-03-07 Hoisting device for suspension cage CN202594577U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220082884 CN202594577U (en) 2012-03-07 2012-03-07 Hoisting device for suspension cage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220082884 CN202594577U (en) 2012-03-07 2012-03-07 Hoisting device for suspension cage

Publications (1)

Publication Number Publication Date
CN202594577U true CN202594577U (en) 2012-12-12

Family

ID=47312136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220082884 CN202594577U (en) 2012-03-07 2012-03-07 Hoisting device for suspension cage

Country Status (1)

Country Link
CN (1) CN202594577U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103264940A (en) * 2013-06-05 2013-08-28 中国水利水电第七工程局有限公司 Drum type safe suspension cage
CN104229606A (en) * 2014-09-05 2014-12-24 罗三定 Cage balancing device
CN105883536A (en) * 2014-12-02 2016-08-24 史波 Safe elevator
CN109502448A (en) * 2018-12-27 2019-03-22 西威电梯江苏有限公司 A kind of safety guard based on elevator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103264940A (en) * 2013-06-05 2013-08-28 中国水利水电第七工程局有限公司 Drum type safe suspension cage
CN103264940B (en) * 2013-06-05 2015-04-01 中国水利水电第七工程局有限公司 Drum type safe suspension cage
CN104229606A (en) * 2014-09-05 2014-12-24 罗三定 Cage balancing device
CN105883536A (en) * 2014-12-02 2016-08-24 史波 Safe elevator
CN105883536B (en) * 2014-12-02 2018-07-31 广东格菱电梯有限公司 A kind of emergency staircase
CN109502448A (en) * 2018-12-27 2019-03-22 西威电梯江苏有限公司 A kind of safety guard based on elevator

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