CN204355957U - A kind of novel pipeline anchor ear lifting connection structure - Google Patents
A kind of novel pipeline anchor ear lifting connection structure Download PDFInfo
- Publication number
- CN204355957U CN204355957U CN201420751286.2U CN201420751286U CN204355957U CN 204355957 U CN204355957 U CN 204355957U CN 201420751286 U CN201420751286 U CN 201420751286U CN 204355957 U CN204355957 U CN 204355957U
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- novel pipeline
- lifting connection
- suspension ring
- lifting
- 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
Links
- 239000000725 suspension Substances 0.000 claims description 18
- 238000003466 welding Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 102100020068 NR1D1 Human genes 0.000 description 15
- 101700051258 NR1D1 Proteins 0.000 description 15
- 101710005475 NR2F6 Proteins 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 239000002965 rope Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Abstract
The utility model relates to hoisting technology field, especially a kind of novel pipeline anchor ear lifting connection structure.Technical problem to be solved in the utility model is to provide a kind of simple and easy, quick, safe novel pipeline anchor ear lifting connection structure, comprise anchor ear, lower anchor ear, described upper anchor ear, lower anchor ear are detachably connected as an entirety, described upper anchor ear, lower anchor ear one end are connected by straight pin, and the other end is bolted.Adopt the beneficial effects of the utility model to be lift not need welding, thus avoid the generation of fire, and installation rate is than welding fast more than 3 times of hanger, simple and easy, safe, reliable, convenient during workman's operation.
Description
Technical field
The utility model relates to hoisting technology field, especially a kind of novel pipeline anchor ear lifting connection structure.
Background technology
In prior art, lifting pipeline connects needs and carries out welding hanger connection etc., these operations all also exist following shortcoming: welding can be wasted time and energy and cause installation rate slow, and get angry in camp site, be subject to fire, there is welding slag in pipeline and pollute, guard system can not carry out the cleaning of pipeline, maintenance and replacing at any time, welding needs to polish off after causing and hanging, and the problems such as Job Operations is loaded down with trivial details are also larger on cost; And it is dangerous directly to use rope to bundle lifting, easy landing, has very large potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple and easy, quick, safe novel pipeline anchor ear lifting connection structure.
The utility model solves the technical scheme that its technical matters adopts: a kind of novel pipeline anchor ear lifting connection structure, comprise anchor ear, lower anchor ear, described upper anchor ear, lower anchor ear are detachably connected as an entirety.
Further, described upper anchor ear and lower anchor ear are provided with suspension ring.
Further, described upper anchor ear and lower anchor ear arrange suspension ring connecting bore, described suspension ring are connected on upper anchor ear and lower anchor ear by nut through suspension ring connecting bore.
Further, described upper anchor ear, lower anchor ear one end are connected by straight pin, and the other end is bolted.
The beneficial effects of the utility model are: adopt the utility model lifting not need welding, thus avoid the generation of fire, and installation rate is than welding fast more than 3 times of hanger, simple and easy, safe, reliable, convenient during workman's operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Shown in figure: the upper anchor ear of 1-, anchor ear under 2-, 3-suspension ring, upper anchor ear rear end, 4-upper anchor ear front end 4,5-, anchor ear rear end under anchor ear front end 6,7-under 6-, 8-straight pin, 9-ships and resell on another market, 10-bolt, 11-suspension ring connecting bore, 12-nut, 13-clamping slot, 14-jam nut.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, a kind of novel pipeline anchor ear lifting of the utility model connection structure, comprise anchor ear 1, lower anchor ear 2, described upper anchor ear 1, lower anchor ear 2 are detachably connected as an entirety.Wherein go up anchor ear 1, lower anchor ear 2 is semicircle or circular arc, go up anchor ear 1 like this, lower anchor ear 2 forms a circle or elliptic unitary steadily can fix the pipeline needing lifting, and upper anchor ear 1, lower anchor ear 2 removably connect, in such use procedure, the utility model has enough fastening forces to pipeline, and also fast speed installation and removal.Suspension ring 3 connect lifting rope.
When lifting, upper anchor ear 1, lower anchor ear 2 are arranged on the pipeline of needs lifting and (are generally arranged on the place apart from about 200 millimeters of pipeline end face) by workman, then anchor ear 1, lower anchor ear 2 is fastened, again lifting rope is passed suspension ring 3, lifting, take off anchor ear 1, lower anchor ear 2, lifting rope after completing lifting, thus complete whole hoisting process.This process do not need welding, and fast, easy.
In order to provide enough lifting power, as preferred embodiment, described upper anchor ear 1 and lower anchor ear 2 are provided with suspension ring 3.On anchor ear, just there are two suspension ring 3 like this, make pipeline vertically lift by crane installation, had two suspension ring 3 just steady.
Preferred embodiment, described upper anchor ear 1 and lower anchor ear 2 arrange suspension ring connecting bore 11, described suspension ring 3 are connected on upper anchor ear 1 and lower anchor ear 2 by nut 12 through suspension ring connecting bore 11.
Removably connect to be divided into and be threaded, sell connection etc., as preferred embodiment, described upper anchor ear 1, lower anchor ear 2 one end are connected by straight pin 8, and the other end is connected by bolt 10.As can be seen from Figure 1, the two ends being specially anchor ear 1 are upper anchor ear front end 4, upper anchor ear rear end 5, the two ends of described lower anchor ear 2 are lower anchor ear front end 6, lower anchor ear rear end 7, described upper anchor ear rear end 5, lower anchor ear rear end 7 are connected by straight pin 8, described lower anchor ear front end 6 is by 9 tie bolts 10 of shipping and reselling on another market, the end face of described upper anchor ear front end 4 arranges clamping slot 13, described bolt 10 is connected in clamping slot 13 by jam nut 14, jam nut 14 has and manually tightens handle, so just just can tight a bolt 10 without spanner.Make to there is enough fastening forces to fasten pipeline between anchor ear 1, lower anchor ear 2 like this, and dismounting between easy upper anchor ear 1, lower anchor ear 2 and connection procedure, save manpower.
Claims (2)
1. a novel pipeline anchor ear lifting connection structure, it is characterized in that: comprise anchor ear (1), lower anchor ear (2), described upper anchor ear (1), lower anchor ear (2) are detachably connected as an entirety, described upper anchor ear (1) and lower anchor ear (2) are provided with suspension ring (3), described upper anchor ear (1) and lower anchor ear (2) arrange suspension ring connecting bore (11), and described suspension ring (3) are connected on upper anchor ear (1) and lower anchor ear (2) by nut (12) through suspension ring connecting bore (11).
2. a kind of novel pipeline anchor ear lifting connection structure as claimed in claim 1, it is characterized in that: described upper anchor ear (1), lower anchor ear (2) one end are connected by straight pin (8), and the other end is connected by bolt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751286.2U CN204355957U (en) | 2014-12-04 | 2014-12-04 | A kind of novel pipeline anchor ear lifting connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420751286.2U CN204355957U (en) | 2014-12-04 | 2014-12-04 | A kind of novel pipeline anchor ear lifting connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204355957U true CN204355957U (en) | 2015-05-27 |
Family
ID=53257438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420751286.2U Expired - Fee Related CN204355957U (en) | 2014-12-04 | 2014-12-04 | A kind of novel pipeline anchor ear lifting connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204355957U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310198A (en) * | 2014-09-25 | 2015-01-28 | 北京航星机器制造有限公司 | Large-mass initiating explosive device safe hoisting and transfer device and use method thereof |
| CN105284525A (en) * | 2015-10-21 | 2016-02-03 | 中国农业科学院郑州果树研究所 | Angle fixator for fruit tree branches |
| CN105347183A (en) * | 2015-12-16 | 2016-02-24 | 广西玉柴机器股份有限公司 | Clamping method and device for hoisting heavy cutter outside machining center magazine |
| CN106348160A (en) * | 2016-11-25 | 2017-01-25 | 中船华南船舶机械有限公司 | Detachable lifting lug |
| CN108341328A (en) * | 2018-02-02 | 2018-07-31 | 浙江大学 | A kind of adjustable lifting anchor ear device of diameter |
| CN108483224A (en) * | 2018-04-03 | 2018-09-04 | 燕山大学 | A kind of angle straightening roller fast hoisting device |
| CN108946452A (en) * | 2018-07-12 | 2018-12-07 | 安徽新瑞环保设备有限公司 | A kind of dustbin lifting clamp device |
| CN112523591A (en) * | 2020-11-16 | 2021-03-19 | 中国三冶集团有限公司 | Steel pipe column installation method |
-
2014
- 2014-12-04 CN CN201420751286.2U patent/CN204355957U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310198A (en) * | 2014-09-25 | 2015-01-28 | 北京航星机器制造有限公司 | Large-mass initiating explosive device safe hoisting and transfer device and use method thereof |
| CN105284525A (en) * | 2015-10-21 | 2016-02-03 | 中国农业科学院郑州果树研究所 | Angle fixator for fruit tree branches |
| CN105284525B (en) * | 2015-10-21 | 2018-07-20 | 中国农业科学院郑州果树研究所 | A kind of angle fixer of fruit tree |
| CN105347183A (en) * | 2015-12-16 | 2016-02-24 | 广西玉柴机器股份有限公司 | Clamping method and device for hoisting heavy cutter outside machining center magazine |
| CN106348160A (en) * | 2016-11-25 | 2017-01-25 | 中船华南船舶机械有限公司 | Detachable lifting lug |
| CN108341328A (en) * | 2018-02-02 | 2018-07-31 | 浙江大学 | A kind of adjustable lifting anchor ear device of diameter |
| CN108483224A (en) * | 2018-04-03 | 2018-09-04 | 燕山大学 | A kind of angle straightening roller fast hoisting device |
| CN108946452A (en) * | 2018-07-12 | 2018-12-07 | 安徽新瑞环保设备有限公司 | A kind of dustbin lifting clamp device |
| CN112523591A (en) * | 2020-11-16 | 2021-03-19 | 中国三冶集团有限公司 | Steel pipe column installation method |
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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: 20150527 Termination date: 20161204 |