CN201236100Y - Special sling for simple or bundled steel tubes of port handling - Google Patents

Special sling for simple or bundled steel tubes of port handling Download PDF

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Publication number
CN201236100Y
CN201236100Y CNU2008200751960U CN200820075196U CN201236100Y CN 201236100 Y CN201236100 Y CN 201236100Y CN U2008200751960 U CNU2008200751960 U CN U2008200751960U CN 200820075196 U CN200820075196 U CN 200820075196U CN 201236100 Y CN201236100 Y CN 201236100Y
Authority
CN
China
Prior art keywords
special
clamping
steel pipe
clamp
clamping plate
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
CNU2008200751960U
Other languages
Chinese (zh)
Inventor
纪鸿恩
杨加永
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.)
Tianjin Port No1 Stevedoring Co Ltd
Original Assignee
Tianjin Port No1 Stevedoring 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 Tianjin Port No1 Stevedoring Co Ltd filed Critical Tianjin Port No1 Stevedoring Co Ltd
Priority to CNU2008200751960U priority Critical patent/CN201236100Y/en
Application granted granted Critical
Publication of CN201236100Y publication Critical patent/CN201236100Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a special port hanger for loading and unloading a single steel pipe or a bundle of steel pipes. The hanger comprises a connecting shackle and a special clamping head which are connected with each other. The special clamping head forms a C shape and comprises a clamping plate and a clamping bottom, wherein the clamping bottom is fixed at both sides of the bottom of the clamping plate so as to be integrated with the clamping plate, and the inner side of the clamping plate is fixedly connected with a guard plate. The utility model has the advantages of reasonable design structure, light weight, heavy loading, high intensity, small investment, obvious effect, simple operation, balanced goods hoisting, safety and reliability, and can decrease the number of operation workers, ensure the safe operation and the goods loading and unloading quality and simplify goods head hanging and bundling processes during operation, thereby saving the operation time, enhancing the operation efficiency by about twice and reducing the labor intensity of the operation workers by over 50 percent.

Description

The special hanger of the single or steel pipe of in bundling of harbour handling
Technical field
The utility model belongs to the harbour handling steel tools, the special hanger of the single or steel pipe of in bundling of particularly a kind of harbour handling.
Background technology
In recent years, along with the increase year by year of China's steel output and export volume, also be on the increase in the rolling shapes and the quantity of all size of my company outlet, the kind of the particularly various steel pipes of in bundling and quantity straight line especially rise.Because steel pipe kind, specification is numerous and diverse, causes great difficulty and very easily have an accident to loading and unloading operation.According to operation technique scheme in the past, in loading and unloading automobile, train, stacking and de-stacking ship-loading operation process, all be to use wire rope sling at first to hang head after, re-use the mode of operation that steel rope is tied up the hoist cable lifting.So operation not only causes a large amount of damages of wire rope sling to scrap, and flow chart is many, efficient is low, the hoisting crane fuel oil consumption is big.
Summary of the invention
In order to solve the problem that exists in the above-mentioned technology, the purpose of this utility model provides the special hanger of the single or steel pipe of in bundling of a kind of harbour handling, is beneficial to reach the raising handling efficiency, guarantees job safety, improves the quality of loading and unloading simultaneously.
For achieving the above object, the technical solution of the utility model provides the special hanger of the single or steel pipe of in bundling of a kind of harbour handling, the special hanger of the single or steel pipe of in bundling of a kind of harbour handling, wherein: this suspender includes interconnective joining shackle and special-purpose dop; Described special-purpose dop is " C " type, and its structure includes clamp and card base, and described card base is fixed on the both sides of clamp bottom, forms integral body with clamp, at inboard captive joint one backplate of described clamp.
Effect of the present utility model is: this suspender project organization rationally, from heavy and light, load is big, intensity is high, small investment, instant effect.Use simple to operately, goods lifting steadily, and is safe and reliable.Put into operation in 3 years so far, any job safety and quality accident do not take place, compare former loading and unloading process program, have following characteristics:
1. reduce goods in the operation and hang head and lashing process, saved production time, improve nearly 2 times of operating efficiency.
2. reduce operating worker labour intensity more than 50%.
3. reduce operating personnel's quantity (every lines reduces 2 of workmans)
4. save steel rope and hoist cable processing charges in a large number.
5. guarantee operating personnel's safety and cargo handing quality.
6. this project is put into operation, and it is about more than 350,000 yuan to can be company's innovation economic benefit every year.
Description of drawings
Fig. 1: the steel pipe special hanger integral structure scheme drawing of in bundling;
Fig. 2: the steel pipe special hanger operation scheme drawing of in bundling.
Among the figure:
1, joining shackle 2, clamp 3, backplate 4, card base
The specific embodiment
Reach specific embodiment example in conjunction with the accompanying drawings, special hanger structure single to harbour handling of the present utility model or the steel pipe of in bundling is illustrated.
Harbour handling of the present utility model special hanger the structure single or steel pipe of in bundling is that this suspender includes interconnective joining shackle 1 and special-purpose dop; Described special-purpose dop is " C " type, and its structure includes clamp 2 and card base 4, and described card base 4 is fixed on the both sides of clamp 2 bottoms, forms integral body with clamp 2, at inboard captive joint one backplate 3 of described clamp 2.Described card base 4 is clavas.
This special hanger is connected with joining shackle 1 by wire rope sling, and the special-purpose dop of this special hanger mainly is " C " type, is welded into integral body by clamp 2 and card base 4 two parts.Described clamp 2 is " C " type curved plate, backplate 3 of inboard welding.Two round steel bars of both sides, below welding of clamp 2, as the card base 4 that insertion steel pipe to be loaded and unloaded is used, clamp 2 tops are provided with circular hole and are connected with joining shackle 1.
Single or the steel pipe special hanger of in bundling of harbour handling of the present utility model all adopts common iron to make, and mainly is welded to form by clamp 2, backplate 3 and card base 4 three parts.Every safety load 1.5t, about 5kg conducts oneself with dignity.
During use, the dop of per 2 special hangers is one group, card base 4 is inserted respectively in the two ends pipe of same steel pipe, the steel pipe that is inserted is at 1/3 place, bottom of the steel pipe of in bundling, utilize the centripetal force of steel rope lifting angle, one group of dop is firmly blocked steel pipe, can lift by crane single, also whole bundle steel pipe is finished the one-stop operation process.
During operation, can be according to the packaged form and the single-piece weight of steel pipe, with weight in bundle steel pipe or single steel pipe below 3 tons as one group, be equipped with many group suspenders according to crane load and lift by crane simultaneously, improve operating efficiency.
This suspender is applicable to loading and unloading vehicle, the heap de-stacking operation process of steel pipe goods class.
This suspender is when operation, should earlier suspender be hung on the crane hook by joining shackle 1 bonded assembly wire rope sling, after commander's crane driver rises to suitable height, again with this suspender putting in order by steel pipe, in the steel pipe two ends pipe of corresponding insertion middle and lower part, can command lifting.When plucking suspender, only need this suspender is extracted out, removed, promptly finish handling process one time.

Claims (2)

1, the special hanger of the single or steel pipe of in bundling of a kind of harbour handling, it is characterized in that: this suspender includes interconnective joining shackle (1) and special-purpose dop; Described special-purpose dop is " C " type, and its structure includes clamp (2) and card base (4), and described card base (4) is fixed on the both sides of clamp (2) bottom, forms integral body with clamp (2), at inboard captive joint one backplate (3) of described clamp (2).
2, the special hanger of the single or steel pipe of in bundling of harbour handling according to claim 1, it is characterized in that: described card base (4) is a clava.
CNU2008200751960U 2008-06-30 2008-06-30 Special sling for simple or bundled steel tubes of port handling Expired - Fee Related CN201236100Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200751960U CN201236100Y (en) 2008-06-30 2008-06-30 Special sling for simple or bundled steel tubes of port handling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200751960U CN201236100Y (en) 2008-06-30 2008-06-30 Special sling for simple or bundled steel tubes of port handling

Publications (1)

Publication Number Publication Date
CN201236100Y true CN201236100Y (en) 2009-05-13

Family

ID=40648840

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200751960U Expired - Fee Related CN201236100Y (en) 2008-06-30 2008-06-30 Special sling for simple or bundled steel tubes of port handling

Country Status (1)

Country Link
CN (1) CN201236100Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107458973A (en) * 2017-08-16 2017-12-12 张大伟 A kind of hanging lifting device of surface structures steel pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107458973A (en) * 2017-08-16 2017-12-12 张大伟 A kind of hanging lifting device of surface structures steel pipe

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Legal Events

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

Granted publication date: 20090513

Termination date: 20160630

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