CN203372997U - Special lifting appliance for traveling crane heavy rail - Google Patents

Special lifting appliance for traveling crane heavy rail Download PDF

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Publication number
CN203372997U
CN203372997U CN201320385185.3U CN201320385185U CN203372997U CN 203372997 U CN203372997 U CN 203372997U CN 201320385185 U CN201320385185 U CN 201320385185U CN 203372997 U CN203372997 U CN 203372997U
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China
Prior art keywords
lifting
rail
boatswain chair
shape
buckle
Prior art date
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Active
Application number
CN201320385185.3U
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Chinese (zh)
Inventor
谢斌
张首锋
孙立行
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
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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 CN201320385185.3U priority Critical patent/CN203372997U/en
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Publication of CN203372997U publication Critical patent/CN203372997U/en
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Abstract

The utility model relates to a special lifting appliance for a traveling crane heavy rail, belonging to lifting appliances. The special lifting appliance is characterized by also comprising a lifting plate, a lifting buckle and a steel wire rope, wherein the lifting plate is a vertical panel in front and back directions, the lower part of the lifting plate is rectangular, the upper part of the lifting plate is semicircular, a lifting hole is formed in the upper part of the lifting plate and corresponds to the central position of the semicircle, the lifting buckle is arranged in the lifting hole in a penetrating manner, the steel wire rope is fixedly arranged in the lifting buckle in a penetrating manner, meanwhile, a T-shaped notch groove is formed in the lower part of the lifting plate and corresponds to a part of a vertical centerline, and the shape and size of the notch groove are correspondingly consistent with the shape and size of the upper part of the cross section of a rail to be lifted, namely that the notch groove is in sliding fit with the upper part of the rail to be lifted. When the special lifting appliance is used, two lifting plates with the T-shaped notch grooves having the same shape with the cross section of the upper part of the rail are selected and respectively and correspondingly sleeved from the left end and right end of the rail to a lifting point, and then the steel wire rope is lifted by using a lifting hook of a crane, so that the lifting of the rail is safe and reliable.

Description

The special hanger of driving heavy track
Technical field
The utility model belongs to suspender, especially relates to a kind of suspender of Crane Rail.
Background technology
The driving heavy track mostly is I-shape, when this journey car weight type track lifting operation, traditional hanging method is directly to bundle track with steel rope to lift, energy imbalance so just may appear lifting, and long-term the use, may cause steel rope to damage, bring very large potential safety hazard to the lifting operation of driving heavy track.
Summary of the invention
The purpose of this utility model is the special hanger that proposes a kind of heavy track of driving a vehicle, not only simple in structure, convenient to operation, uses safety, reliable, and improves operating efficiency, guarantees construction safety.
The purpose of this utility model is achieved like this, a kind of special hanger of the heavy track of driving a vehicle (abbreviation special hanger), comprise that cross-sectional plane to be hung is the double-tee track, it is characterized in that: the special hanger of this driving heavy track also comprises boatswain chair, lifting buckle and steel rope, this boatswain chair is sagittal facade plate, the bottom of this boatswain chair is that rectangle and top are for semicircle, and the steel plate that this boatswain chair available thickness is 20mm is made, lifting hole(eyelet) is offered in the centre that is positioned at semicircle in the top of this boatswain chair correspondence, and install the lifting buckle in this lifting hole(eyelet), fixedly install steel rope in this lifting buckle, simultaneously, the break slot of the shape of falling ⊥ is offered at the position that is positioned at vertical line of centers in the bottom of this boatswain chair correspondence, and the shape of this break slot, size with treat the shape on the top of hanger rail road cross-sectional plane, size is corresponding to the same, and make this break slot and treat that the top in hanger rail road is slidingly fitted.
During use, select the break slot boatswain chair identical with the shape of cross section on track top of one pair of (two) shape of falling ⊥, and equipped lifting buckle and steel rope respectively, these two boatswain chairs are inserted in until hoisting point position from two ends, the left and right correspondence of track respectively, then by steel wire hang on the suspension hook of crane, reliable again with the crane lifting rail safety.
The special hanger of the driving heavy track that the utility model proposes, not only simple in structure, convenient to operation, use safety, reliable, and improved operating efficiency, guaranteed construction safety.
The special hanger of the driving heavy track now in conjunction with the accompanying drawings and embodiments the utility model proposed is described further.
The accompanying drawing explanation
Fig. 1 is that the master of the special hanger of the driving heavy track that proposes of the utility model while using looks schematic diagram.
Fig. 2 is part 1 in Fig. 1: schematic diagram is looked on the left side of boatswain chair.
In Fig. 1, Fig. 2: 1, boatswain chair 2, lifting buckle 3, steel rope 4, track.
The specific embodiment
From Fig. 1, in Fig. 2, can find out: a kind of special hanger of the heavy track of driving a vehicle (abbreviation special hanger), comprise that cross-sectional plane to be hung is double-tee track 4, it is characterized in that: the special hanger of this driving heavy track also comprises boatswain chair 1, lifting buckle 2 and steel rope 3, this boatswain chair 1 is sagittal facade plate, the bottom of this boatswain chair 1 is that rectangle and top are for semicircle, and the steel plate that this boatswain chair 1 available thickness is 20mm is made, lifting hole(eyelet) is offered in the centre that is positioned at semicircle in the top of this boatswain chair 1 correspondence, and in this lifting hole(eyelet), install the lifting buckle 2, fixedly install steel rope 3 in this lifting buckle 2, simultaneously, the break slot of the shape of falling ⊥ is offered at the position that is positioned at vertical line of centers in the bottom of this boatswain chair 1 correspondence, and the shape of this break slot, size with treat the shape on the top of hanger rail road 4 cross-sectional planes, size is corresponding to the same, and make this break slot and treat that the top in hanger rail road 4 is slidingly fitted.
During use, select the break slot boatswain chair 1 identical with the shape of cross section on track top of one pair of (two) shape of falling ⊥, and equipped lifting buckle 2 and steel rope 3 respectively, these two boatswain chairs 1 are inserted in until hoisting point position from two ends, the left and right correspondence of track 4 respectively, then steel rope 3 is suspended on the suspension hook of crane, reliable again with the crane lifting rail safety.

Claims (2)

1. the special hanger of the heavy track of driving a vehicle, comprise that cross-sectional plane to be hung is double-tee track (4), it is characterized in that: the special hanger of this driving heavy track also comprises boatswain chair (1), lifting buckle (2) and steel rope (3), this boatswain chair (1) is sagittal facade plate, the bottom of this boatswain chair (1) is that rectangle and top are for semicircle, lifting hole(eyelet) is offered in the centre that is positioned at semicircle in the top correspondence of this boatswain chair (1), and in this lifting hole(eyelet), install the lifting buckle (2), fixedly install steel rope (3) in this lifting buckle (2), simultaneously, the break slot of the shape of falling ⊥ is offered at the position that is positioned at vertical line of centers in the bottom correspondence of this boatswain chair (1), and the shape of this break slot, size with treat the shape on the top of hanger rail road (4) cross-sectional plane, size is corresponding to the same, and make this break slot and treat that the top in hanger rail road (4) is slidingly fitted.
2. the special hanger of driving heavy track according to claim 1, is characterized in that the steel plate that this boatswain chair (1) is 20mm with thickness makes.
CN201320385185.3U 2013-07-01 2013-07-01 Special lifting appliance for traveling crane heavy rail Active CN203372997U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320385185.3U CN203372997U (en) 2013-07-01 2013-07-01 Special lifting appliance for traveling crane heavy rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320385185.3U CN203372997U (en) 2013-07-01 2013-07-01 Special lifting appliance for traveling crane heavy rail

Publications (1)

Publication Number Publication Date
CN203372997U true CN203372997U (en) 2014-01-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320385185.3U Active CN203372997U (en) 2013-07-01 2013-07-01 Special lifting appliance for traveling crane heavy rail

Country Status (1)

Country Link
CN (1) CN203372997U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858460A (en) * 2016-05-13 2016-08-17 安徽九华机械股份有限公司 Clamp for I beam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858460A (en) * 2016-05-13 2016-08-17 安徽九华机械股份有限公司 Clamp for I beam

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