CN202808233U - Manual hoisting block - Google Patents
Manual hoisting block Download PDFInfo
- 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
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
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
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.
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)
| 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 |
-
2012
- 2012-07-20 CN CN 201220355446 patent/CN202808233U/en not_active Expired - Fee Related
Cited By (2)
| 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 |