CN203843781U - Quick separating device for underground corroded connected pipelines of coal mines - Google Patents

Quick separating device for underground corroded connected pipelines of coal mines Download PDF

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Publication number
CN203843781U
CN203843781U CN201320854461.6U CN201320854461U CN203843781U CN 203843781 U CN203843781 U CN 203843781U CN 201320854461 U CN201320854461 U CN 201320854461U CN 203843781 U CN203843781 U CN 203843781U
Authority
CN
China
Prior art keywords
pipelines
shaped iron
iron
corroded
quick separating
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
CN201320854461.6U
Other languages
Chinese (zh)
Inventor
张兴伟
孟宪琢
王成国
叶振
陈小娇
付明超
牛少帅
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.)
SHANDONG LIANGZHUANG MINING CO Ltd
Original Assignee
SHANDONG LIANGZHUANG MINING 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 SHANDONG LIANGZHUANG MINING CO Ltd filed Critical SHANDONG LIANGZHUANG MINING CO Ltd
Priority to CN201320854461.6U priority Critical patent/CN203843781U/en
Application granted granted Critical
Publication of CN203843781U publication Critical patent/CN203843781U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a quick separating device for underground corroded connected pipelines of coal mines. The quick separating device comprises two U-shaped iron clamps. Elliptical holes are formed in two wings of each U-shaped iron clamp, and the sizes of the elliptical holes meet requirements of the diameters of the pipelines to be separated; a nut is arranged on one of the U-shaped iron clamps, a lead screw is arranged in the nut, one end of the lead screw is connected with the other U-shaped iron clamp, and a lever is arranged at the other end of the lead screw; iron wedges are respectively configured on the two U-shaped iron clamps. When the quick separating device is applied, heads of the two corroded connected pipelines are respectively inserted into the elliptical holes in the two U-shaped iron clamps, and then the iron wedges are inserted into the elliptical holes, so that each pipeline is squeezed to a side of each corresponding elliptical hole, the lever is twisted clockwise and anticlockwise, the corroded pipelines can be loosened, the two U-shaped iron clamps are gradually separated from each other, and the corroded connected pipelines can be quickly separated from each other. The quick separating device has the advantages that the quick separating device can be operated by a single person, and accordingly a series of problems of high labor consumption, long working elapsed time, easiness in damage to pipes and the like when pipelines are recycled can be solved.

Description

The quick splitter of corrosion disjunctor pipeline under coal mine
Technical field
The utility model relates to small-sized splitting tool, relates in particular to the small instruments and tools that two corrosions disjunctor pipe is together split fast.
Background technology
At present, under coal mine, stope is upper and lower, lane pipeline need to timely recovery with the propelling of working face.Especially at down-hole easy-to-rust, often there is two multiple local corrosions of pipe arranged side by side situation together in supply channel.When reclaim line, need many people point many places to process, waste time and energy, inefficiency, affects to normal production of working face; And due to pipeline corrosion, in recovery operation, easily cause conduit failure, and can not reuse, cause the waste of pipe.
Utility model content
For above situation, the utility model provides the quick splitter of corrosion disjunctor pipeline under a kind of coal mine.
The quick splitter of corrosion disjunctor pipeline under a kind of coal mine, is characterized in that, it comprises two U-shaped iron cards, is equipped with oval hole on the both wings of two U-shaped iron cards, and the size at oval hole should meet the caliber of split point of pipeline; A U-shaped iron card is provided with screw therein, is provided with leading screw in screw, and one end of leading screw and another U-shaped iron link and connects, and an another end of leading screw is provided with spanner; Iron chock is equipped with respectively on two U-shaped iron cards.It is to be convenient to pipeline insert smoothly in the middle of hole that oval hole object is set.
The method of utilizing the utility model splitter to split fast disjunctor pipeline is:
When application, the tube head of corrosion two pipelines is together inserted respectively in two oval holes of U-shaped iron card, injecting iron chock is extruded into pipeline on one side and firmly blocks again, the positive and negative spanner that turns, make the connecting line of corrosion produce loosening, two U-shaped iron cards space out gradually, by the connecting line fast dismantling of corrosion separately, exit iron chock and the tube head of two pipelines can be extracted respectively smoothly.
Use the utility model instrument only can operate with a people, the series of problems such as solved that pipeline recovery employment is many, the length consuming time of working, pipe are fragile.The utility model also can be applicable to the fractionation work of other disjunctor pipeline.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model embodiment.
In figure: the left iron card of 1-, the right iron card of 2-, 3-leading screw, 4-screw, 5-spanner, the right iron chock of 6-, the left iron chock of 7-, the left oval hole of 8-, the right oval hole of 9-.
Detailed description of the invention
The quick splitter of corrosion disjunctor pipeline under coal mine as shown in Figure 1, it comprises two U-shaped iron cards, be left iron card 1 and right iron card 2, on the both wings of left iron card 1 and right iron card 2, be respectively equipped with left oval hole 8 and right oval hole 9, the size at left oval hole 8 and right oval hole 9 should meet the caliber of split point of pipeline; On right iron card 2, be provided with screw 4, screw 4 is provided with leading screw 3, and one end of leading screw 3 is connected with left iron card 1, and an another end of leading screw 3 is provided with spanner 5; On left iron card 1, be equipped with left iron chock 7, on right iron card 2, be equipped with right iron chock 6.
When application, corrosion two pipelines are together put into respectively to the hole of left iron card 1 and right iron card 2, inject respectively left iron chock 7 and right iron chock 6, iron chock is extruded into one side and is firmly blocked fixing, the positive and negative spanner 5 that repeatedly turns, make the connecting line generation of corrosion loosening, left iron card 1 and right iron card 2 space out gradually, by the connecting line fast dismantling of corrosion separately.

Claims (1)

1. the quick splitter of corrosion disjunctor pipeline under coal mine, is characterized in that, it comprises two U-shaped iron cards, is equipped with oval hole on the both wings of two U-shaped iron cards, and the size at oval hole should meet the caliber of split point of pipeline; A U-shaped iron card is provided with screw therein, is provided with leading screw in screw, and one end of leading screw and another U-shaped iron link and connects, and an another end of leading screw is provided with spanner; Iron chock is equipped with respectively on two U-shaped iron cards.
CN201320854461.6U 2013-12-24 2013-12-24 Quick separating device for underground corroded connected pipelines of coal mines Expired - Fee Related CN203843781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320854461.6U CN203843781U (en) 2013-12-24 2013-12-24 Quick separating device for underground corroded connected pipelines of coal mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320854461.6U CN203843781U (en) 2013-12-24 2013-12-24 Quick separating device for underground corroded connected pipelines of coal mines

Publications (1)

Publication Number Publication Date
CN203843781U true CN203843781U (en) 2014-09-24

Family

ID=51556839

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320854461.6U Expired - Fee Related CN203843781U (en) 2013-12-24 2013-12-24 Quick separating device for underground corroded connected pipelines of coal mines

Country Status (1)

Country Link
CN (1) CN203843781U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737552A (en) * 2013-12-24 2014-04-23 山东良庄矿业有限公司 Device for quickly dismounting rusted connected pipelines underground coal mine and dismounting method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737552A (en) * 2013-12-24 2014-04-23 山东良庄矿业有限公司 Device for quickly dismounting rusted connected pipelines underground coal mine and dismounting method

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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: 20140924

Termination date: 20151224

EXPY Termination of patent right or utility model