CN202808233U - Manual hoisting block - Google Patents

Manual hoisting block Download PDF

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Publication number
CN202808233U
CN202808233U CN 201220355446 CN201220355446U CN202808233U CN 202808233 U CN202808233 U CN 202808233U CN 201220355446 CN201220355446 CN 201220355446 CN 201220355446 U CN201220355446 U CN 201220355446U CN 202808233 U CN202808233 U CN 202808233U
Authority
CN
China
Prior art keywords
guide rail
rotating disk
carrier bar
disk carrier
manual hoisting
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
CN 201220355446
Other languages
Chinese (zh)
Inventor
王军
刘春友
王政权
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.)
Haicheng Petroleum Machinery Manufacture Co Ltd
Original Assignee
Haicheng Petroleum Machinery Manufacture 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 Haicheng Petroleum Machinery Manufacture Co Ltd filed Critical Haicheng Petroleum Machinery Manufacture Co Ltd
Priority to CN 201220355446 priority Critical patent/CN202808233U/en
Application granted granted Critical
Publication of CN202808233U publication Critical patent/CN202808233U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a manual hoisting block which comprises a turntable bearing beam, a guide rail, a hand pulling monorail trolley and a hand pulling block, wherein the turntable bearing beam is fixed at the bottom of a drill floor, the guide rail is vertically fixed at the bottom end of the turntable bearing beam, the hand pulling monorail trolley is arranged on the guide rail, and the hand pulling block is arranged at the bottom end of the hand pulling monorail trolley. The manual hoisting block disclosed by the utility model is reasonable in structure design and convenient to operate, and can be widely applied to the field of workover rig operations.

Description

Manual Hoisting tackle
Technical field
The utility model relates to a kind of hanging apparatus, particularly relates to a kind of manual Hoisting tackle.
Background technology
The space of service machine well head is narrower and small, causes the heavy mail difficult such as blowout preventer of well head, the at present artificial handling of general employing, and labour intensity is large, and high efficiency has affected the performance of enterprises greatly.
Summary of the invention
The utility model has overcome deficiency of the prior art, and a kind of reasonable in design is provided, easy to operate manual Hoisting tackle.
In order to address the above problem, the utility model by the following technical solutions:
Manual Hoisting tackle, comprise rotating disk carrier bar, guide rail, hand-power monorail trolley and chain block, the rotating disk carrier bar is fixed on the rig floor bottom, and guide rail is vertically fixed on rotating disk carrier bar bottom, hand-power monorail trolley is installed on the guide rail, and chain block is installed in the hand-power monorail trolley bottom.
Described rotating disk carrier bar bottom is provided with lower connecting plate, and the guide rail top is provided with upper junction plate, is fixed together by bearing pin between upper junction plate and the lower connecting plate.
Described end part of pin shaft is provided with aperture, and Spring Card passes aperture and fixes, and bearing pin is by Spring Card and connecting panel is spacing is fixed together.
Described rotating disk carrier bar bottom is fixed with two guide rails that are parallel to each other.
Compared with prior art, the beneficial effects of the utility model are:
The utility model reasonable in design, easy to operate, effectively reduced labour intensity by rig tool by manually realizing lifting, improved work efficiency.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 left view.
The specific embodiment
Manual Hoisting tackle, as shown in Figure 1 and Figure 2, comprise rotating disk carrier bar 8, guide rail 1, hand-power monorail trolley 2 and chain block 3, rotating disk carrier bar 8 is fixed on the rig floor bottom, guide rail 1 is vertically fixed on rotating disk carrier bar 8 bottoms, hand-power monorail trolley 2 is installed on the guide rail 1, and chain block 3 is installed in hand-power monorail trolley 2 bottoms.Rotating disk carrier bar 8 bottoms are provided with lower connecting plate 4, and guide rail 1 top is provided with upper junction plate 5, are fixed together by bearing pin 6 between upper junction plate 5 and the lower connecting plate 4.Bearing pin 6 ends are provided with aperture, and Spring Card 7 passes aperture and fixes, and bearing pin 6 is fixed together with connecting panel is spacing by Spring Card 7.Rotating disk carrier bar 8 bottoms are fixed with two guide rails that are parallel to each other 1.

Claims (4)

1. manual Hoisting tackle is characterized in that, comprises rotating disk carrier bar, guide rail, hand-power monorail trolley and chain block, the rotating disk carrier bar is fixed on the rig floor bottom, guide rail is vertically fixed on rotating disk carrier bar bottom, and hand-power monorail trolley is installed on the guide rail, and chain block is installed in the hand-power monorail trolley bottom.
2. manual Hoisting tackle according to claim 1 is characterized in that, described rotating disk carrier bar bottom is provided with lower connecting plate, and the guide rail top is provided with upper junction plate, is fixed together by bearing pin between upper junction plate and the lower connecting plate.
3. manual Hoisting tackle according to claim 2 is characterized in that, described end part of pin shaft is provided with aperture, and Spring Card passes aperture and fixes, and bearing pin is by Spring Card and connecting panel is spacing is fixed together.
4. manual Hoisting tackle according to claim 1 is characterized in that, described rotating disk carrier bar bottom is fixed with two guide rails that are parallel to each other.
CN 201220355446 2012-07-20 2012-07-20 Manual hoisting block Expired - Fee Related CN202808233U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220355446 CN202808233U (en) 2012-07-20 2012-07-20 Manual hoisting block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220355446 CN202808233U (en) 2012-07-20 2012-07-20 Manual hoisting block

Publications (1)

Publication Number Publication Date
CN202808233U true CN202808233U (en) 2013-03-20

Family

ID=47867154

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220355446 Expired - Fee Related CN202808233U (en) 2012-07-20 2012-07-20 Manual hoisting block

Country Status (1)

Country Link
CN (1) CN202808233U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104310263A (en) * 2014-08-25 2015-01-28 苏州中州安勃起重有限公司 Handcart type electric chain hoist
CN110371898A (en) * 2019-01-31 2019-10-25 宝鸡石油机械有限责任公司 A kind of adjustable preventer maintenance console

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104310263A (en) * 2014-08-25 2015-01-28 苏州中州安勃起重有限公司 Handcart type electric chain hoist
CN110371898A (en) * 2019-01-31 2019-10-25 宝鸡石油机械有限责任公司 A kind of adjustable preventer maintenance console

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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: 20130320

Termination date: 20180720

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