CN203606219U - Test lifting lug tool for rotary-arm-type maritime work lifeboat bracket - Google Patents
Test lifting lug tool for rotary-arm-type maritime work lifeboat bracket Download PDFInfo
- Publication number
- CN203606219U CN203606219U CN201320651226.9U CN201320651226U CN203606219U CN 203606219 U CN203606219 U CN 203606219U CN 201320651226 U CN201320651226 U CN 201320651226U CN 203606219 U CN203606219 U CN 203606219U
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- China
- Prior art keywords
- plate
- base platform
- lifting lug
- lifeboat
- bracket
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- 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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Abstract
The utility model relates to a test lifting lug tool for a rotary-arm-type maritime work lifeboat bracket. The test lifting lug tool comprises an I-shaped cross beam, wherein reinforcement ribbed plates are arranged at two ends of the I-shaped cross beam; one end of the lower part of the I-shaped cross beam is connected with a square pipe vertical column through a hinge plate; a forcemeter is arranged at the other end of the lower part of the I-shaped cross beam; a jack is arranged at the lower end of the forcemeter; the lower ends of the square pipe vertical column and the jack are jointly connected with a base platform bending plate through a flange connection plate; an inner bending cushion plate is arranged at the inner bending part of the base platform bending plate; base reinforcement ribs are arranged at two ends of the base platform bending plate. The test lifting lug tool for the rotary arm type maritime work lifeboat bracket has the advantages of simple structure, convenience in use and accuracy in test.
Description
technical field:
The utility model relates to a kind of test fixture, particularly a kind of test hanger frock for turning arm type sea work survival craft support.
background technology:
At present, hanger is indispensable parts in Lifting Convey operation, it is main suspension centre structure, particularly on the survival craft support on ocean platform, be used widely, more require hanger to have good pulling force, but the pulling force of hanger cannot be tested, the safe handling of Jiu Sheng Ting Alto equipment cannot well be ensured.
Summary of the invention:
The purpose of this utility model is in order to overcome above deficiency, provides a kind of and uses more for convenience, and test is a kind of test hanger frock for turning arm type sea work survival craft support accurately.
The purpose of this utility model is achieved through the following technical solutions: a kind of test hanger frock for turning arm type sea work survival craft support, comprise I-shaped crossbeam, be provided with reinforcement gusset at the two ends of I-shaped crossbeam, one end in I-shaped crossbeam bottom is connected with square tube column by flap, the other end in I-shaped crossbeam bottom is provided with dynamometer, lower end at dynamometer is provided with lifting jack, on the I-shaped crossbeam between dynamometer and square tube column, be connected with welding eye plate, lower end at square tube column and lifting jack is connected with base platform bending plate jointly by flange connecting plate, be provided with interior bending backing plate at the interior bending part of base platform bending plate, two ends at base platform bending plate are provided with base reinforcing ribs.
The utility model compared with prior art has the following advantages: simple in structure, easy to use, and avoid using special detection equipment to reduce costs,
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1-I-shaped crossbeam, 2-strengthen bending backing plate, 10-base reinforcing ribs, 11-in gusset, 3-flap, 4-square tube column, 5-dynamometer, 6-lifting jack, 7-flange connecting plate, 8-base platform bending plate, 9-and weld eye plate.
embodiment:
in order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1 shows the embodiment of a kind of test hanger frock for turning arm type sea work survival craft support of the utility model, comprise I-shaped crossbeam 1, be provided with at the two ends of I-shaped crossbeam 1 and strengthen gusset 2, one end in I-shaped crossbeam 1 bottom is connected with square tube column 4 by flap 3, the other end in I-shaped crossbeam 1 bottom is provided with dynamometer 5, be provided with lifting jack 6 in the lower end of dynamometer 5, on the I-shaped crossbeam 1 between dynamometer 5 and square tube column 4, be connected with welding eye plate 11, lower end at square tube column 4 and lifting jack 6 is connected with base platform bending plate 8 jointly by flange connecting plate 7, be provided with interior bending backing plate 9 at the interior bending part of base platform bending plate 8, be provided with base reinforcing ribs 10 at the two ends of base platform bending plate 8.
Use shackle, through the hole of welding eye plate 11, couple together and tighten with tested hanger, jack-up lifting jack 6, checks the dial plate on dynamometer 5, in the time reaching requirement, lifting jack 6 stops 5 minutes, then lifting jack 6 is disassembled, and whether the weld seam at the tested hanger of visual detection place has crackle.
The utility model is simple in structure, easy to use, and test is easy to use enhancing productivity accurately, avoids using special detection equipment to reduce costs, without any potential safety hazard.
Claims (1)
1. the test hanger frock for turning arm type sea work survival craft support, it is characterized in that: comprise I-shaped crossbeam (1), be provided with at the two ends of described I-shaped crossbeam (1) and strengthen gusset (2), one end in described I-shaped crossbeam (1) bottom is connected with square tube column (4) by flap (3), the other end in described I-shaped crossbeam (1) bottom is provided with dynamometer (5), be provided with lifting jack (6) in the lower end of described dynamometer (5), I-shaped crossbeam (1) between described dynamometer (5) and square tube column (4) is connected with welding eye plate (11), lower end at described square tube column (4) and lifting jack (6) is connected with base platform bending plate (8) jointly by flange connecting plate (7), be provided with interior bending backing plate (9) at the interior bending part of described base platform bending plate (8), be provided with base reinforcing ribs (10) at the two ends of described base platform bending plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651226.9U CN203606219U (en) | 2013-10-22 | 2013-10-22 | Test lifting lug tool for rotary-arm-type maritime work lifeboat bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651226.9U CN203606219U (en) | 2013-10-22 | 2013-10-22 | Test lifting lug tool for rotary-arm-type maritime work lifeboat bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203606219U true CN203606219U (en) | 2014-05-21 |
Family
ID=50718885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320651226.9U Expired - Fee Related CN203606219U (en) | 2013-10-22 | 2013-10-22 | Test lifting lug tool for rotary-arm-type maritime work lifeboat bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203606219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353075A (en) * | 2015-07-17 | 2017-01-25 | 西安核设备有限公司 | Elevating trunnion load test process plant for spent fuel conveying container |
-
2013
- 2013-10-22 CN CN201320651226.9U patent/CN203606219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353075A (en) * | 2015-07-17 | 2017-01-25 | 西安核设备有限公司 | Elevating trunnion load test process plant for spent fuel conveying container |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20171022 |