CN204098793U - Novel low level quadruple board platform erecting device - Google Patents

Novel low level quadruple board platform erecting device Download PDF

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Publication number
CN204098793U
CN204098793U CN201420391838.3U CN201420391838U CN204098793U CN 204098793 U CN204098793 U CN 204098793U CN 201420391838 U CN201420391838 U CN 201420391838U CN 204098793 U CN204098793 U CN 204098793U
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CN
China
Prior art keywords
derrick
low level
board platform
quadruple board
sides
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
CN201420391838.3U
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Chinese (zh)
Inventor
金宗祥
徐军
高迅
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.)
Sinopec Oilfield Equipment Corp
Sinopec Siji Petroleum Machinery Co Ltd
Original Assignee
SJ Petroleum Machinery Co
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 SJ Petroleum Machinery Co filed Critical SJ Petroleum Machinery Co
Priority to CN201420391838.3U priority Critical patent/CN204098793U/en
Application granted granted Critical
Publication of CN204098793U publication Critical patent/CN204098793U/en
Active legal-status Critical Current
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Abstract

Relate to the novel low level quadruple board platform erecting device that oil field drilling repaiies machine equipment, it is that both sides, derrick hypomere top are respectively arranged a double pulley assembly, in the both sides of the auxiliary frame of low level quadruple board platform, the single-sheaved block that is equipped with suspension ring is set separately, one end of suspension strop is fixed on bottom derrick epimere, and the other end is by being fixed on the suspension ring of single-sheaved block after sister block assembly, single-sheaved block.The utility model hoists with transferring with derrick epimere and launches, regains, and the back of the body invests on derrick, does not thus need when main frame transition to install, dismounting, shortens the Operational preparation time, and safe and reliable.

Description

Novel low level quadruple board platform erecting device
Technical field
The utility model belongs to oil field drilling and repaiies machine equipment.
Background technology
In the above type of XJ350 workover rig, for increasing work efficiency, take double joint operation, quadruple board platform is arranged on derrick epimere, and quadruple board platform hangs on overhead traveling crane.When needs carry out single operation, quadruple board platform is arranged on low level, is placed on derrick hypomere.When quadruple board platform is in low level, the mounting means taked at present is for be fixed on derrick hypomere with hound, and when transition movement, quadruple board platform need be dismantled and reinstall in new well site, extends the Operational preparation time, and brings the cost using aid.
Summary of the invention
The purpose of this utility model is to provide: novel low level quadruple board platform erecting device, it be a kind of can by low level quadruple board platform hoisting and transferring Automatic-expanding, withdrawal with derrick epimere, low level quadruple board platform is carried on the back to be invested on derrick, and random movement, does not need the device of repeated disassembled and assembled.
The technical solution of the utility model is:
The utility model comprises two double pulley assemblies, two single-sheaved blocks, two suspension strops, two junction plates, in both sides, derrick hypomere top, a double pulley assembly is respectively set, a junction plate is respectively had in derrick upper body two bottom sides, auxiliary frame both sides, low level quadruple board platform front end respectively arrange a single-sheaved block, single-sheaved block is provided with suspension ring, one end of two one-sided suspension strops is separately fixed on the junction plate bottom derrick upper body, the other end is sequentially respectively from the 1st pulley two double pulley assemblies of side, top, derrick lower end, the single-sheaved block of two auxiliary frame sides, the 2nd pulley in two double pulley assemblies of side, top, derrick lower end, be fixed on suspension ring after connecting in suspension ring on two auxiliary frame single-sheaved blocks.
Advantage of the present utility model is as follows:
1, the utility model structure is simple, easy for installation.
2, the utility model makes quadruple board platform carry on the back to invest on derrick, without the need to installing/dismounting repeatedly during main frame transition, reduces the Operational preparation time.
3, the utility model Follow-up design, mechanical type is installed, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the utility model structural scheme of mechanism.
Detailed description of the invention
See accompanying drawing embodiment, the utility model is described in further detail.
In Fig. 1, both sides, derrick hypomere top respectively arrange a double pulley assembly 4, low level quadruple board platform 1 is arranged on derrick lower body, auxiliary frame both sides, low level quadruple board platform 1 front end are respectively provided with a single-sheaved block 2, single-sheaved block 2 is connected with suspension ring, one end of two single suspension strops 3 is separately fixed at bottom derrick upper body and connects on otic placode 5, first pulley on single suspension strop 3 other end arranges side double pulley 4 by derrick hypomere top, again by with the single-sheaved block 2 on the low level quadruple board platform 1 of double pulley 4 homonymy, again by second pulley on double pulley 4, again by the suspension ring of the single-sheaved block 2 with double pulley 4 homonymy, be fixed on after eventually passing through suspension ring on suspension ring, first pulley on the other end of another single suspension strop 3 arranges opposite side another double pulley 4 by derrick hypomere top, again by the single-sheaved block 2 of the low level quadruple board platform 1 with double pulley 4 homonymy, again by second pulley on double pulley 4, again by the suspension ring of the single-sheaved block 2 with double pulley 4 homonymy, be fixed on suspension ring after eventually passing through suspension ring.During derrick lifting, derrick epimere stretches out in derrick lower end, drive on suspension strop 3 and move, low level quadruple board platform 1 launches, during derrick lowering, derrick epimere is transferred and is retracted in derrick hypomere, and derrick epimere drives suspension strop 3 to move down, by double pulley 4, single-sheaved block 2, low level quadruple board platform 1 is regained and invests on derrick.

Claims (1)

1. novel low level quadruple board platform erecting device, it is characterized in that: comprise two double pulley assemblies (4), two single-sheaved blocks (2), two suspension strops (3), two junction plates (5), a double pulley assembly (4) is respectively set in both sides, derrick hypomere top, a junction plate (5) is respectively had in derrick upper body two bottom sides, auxiliary frame both sides, low level quadruple board platform (1) front end respectively arrange a single-sheaved block (2), single-sheaved block (2) is provided with suspension ring, one end of two one-sided suspension strops (3) is separately fixed on the junction plate (5) bottom derrick upper body, the other end is sequentially respectively from the 1st pulley two double pulley assemblies (4) of side, top, derrick lower end, the single-sheaved block (2) of two auxiliary frame sides, the 2nd pulley on two double pulley assemblies (4) of side, top, derrick lower end, be fixed on suspension ring after connecting in suspension ring on two auxiliary frame single-sheaved blocks (2).
CN201420391838.3U 2014-07-16 2014-07-16 Novel low level quadruple board platform erecting device Active CN204098793U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420391838.3U CN204098793U (en) 2014-07-16 2014-07-16 Novel low level quadruple board platform erecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420391838.3U CN204098793U (en) 2014-07-16 2014-07-16 Novel low level quadruple board platform erecting device

Publications (1)

Publication Number Publication Date
CN204098793U true CN204098793U (en) 2015-01-14

Family

ID=52267230

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420391838.3U Active CN204098793U (en) 2014-07-16 2014-07-16 Novel low level quadruple board platform erecting device

Country Status (1)

Country Link
CN (1) CN204098793U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106223864A (en) * 2016-08-31 2016-12-14 宝鸡石油机械有限责任公司 A kind of rigger and quadruple board platform erecting device automatically

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106223864A (en) * 2016-08-31 2016-12-14 宝鸡石油机械有限责任公司 A kind of rigger and quadruple board platform erecting device automatically
CN106223864B (en) * 2016-08-31 2018-03-27 宝鸡石油机械有限责任公司 A kind of automatic rigger and quadruple board platform erecting device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20171110

Address after: 434020 No. 1 Longshan Temple Street, Jingzhou District, Jingzhou, Hubei

Co-patentee after: SINOPEC OILFIELD EQUIPMENT CORPORATION

Patentee after: Four Sinopec Petroleum Machinery Co. Ltd.

Address before: 434020 Jingzhou city of Hubei province Jingzhou district four Road No. 1

Patentee before: SJ Petroleum Machinery Co., SINOPEC