CN201834656U - Cement pipe-prefabricating outer mold hoist - Google Patents
Cement pipe-prefabricating outer mold hoist Download PDFInfo
- Publication number
- CN201834656U CN201834656U CN201020516899XU CN201020516899U CN201834656U CN 201834656 U CN201834656 U CN 201834656U CN 201020516899X U CN201020516899X U CN 201020516899XU CN 201020516899 U CN201020516899 U CN 201020516899U CN 201834656 U CN201834656 U CN 201834656U
- Authority
- CN
- China
- Prior art keywords
- mold
- cement pipe
- external mold
- retainer ring
- snap ring
- 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
- 239000004568 cement Substances 0.000 title claims abstract description 12
- 230000011218 segmentation Effects 0.000 claims description 3
- 210000001503 Joints Anatomy 0.000 abstract 1
- 239000000789 fastener Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model discloses a cement pipe-prefabricating outer mold hoist, which is provided with a hoisting crossbeam, the top of the hoisting crossbeam is provided with a hanger ring, a left slider and a right slider are sleeved on the hoisting crossbeam, connecting rods are rotatably mounted on the bottoms of the sliders, the lower ends of the connecting rods are firmly connected to an outer mold port retainer ring, the outer mold port retainer ring is divided into a plurality of sections, and fasteners are arranged at the joints between the subsections of the retainer ring. Since the structure form of the openable retainer ring is mounted on the bottom of the hoisting crossbeam, a gantry crane can quickly and firmly hoist an outer mold, consequently, manpower and time are saved, the safety of workers is guaranteed, and economic benefit is increased for enterprises.
Description
Technical field:
The utility model relates to the cement pipe apparatus field, the prefabricated external mold lifting appliance of a kind of specifically cement pipe.
Background technology:
Present domestic cement pipe production need be fit into outer mold in the underground working space, cement is poured in the mould again; For large-sized cement pipe, its external mold also is the very big metallic cylinder of diameter, and is very heavy, and moving not only with instrument by the workman wastes time and energy, and the as easy as rolling off a log accident that occurs, and influences personal safety.
Summary of the invention:
For solving the problem that prior art exists, the utility model spy provides a kind of cement pipe prefabricated external mold lifting appliance, but the version of the snap ring of folding is installed by the slinging beam lower end, can also firm fast outer mold being sling with gauntry crane, manpower and time have been saved, guaranteed workman's safety, for enterprise has created economic benefit.
The technical solution adopted in the utility model is:
The prefabricated external mold lifting appliance of a kind of cement pipe: have a lifting crossbeam, there is the hook ring slinging beam upper end, be set with left and right two cliding seats on the slinging beam, the cliding seat lower end is rotatablely equipped with pipe link, the pipe link lower end is fixedly attached to external mold port snap ring, described external mold port snap ring is divided into multistage, and the junction is equipped with bayonet unit between each segmentation of snap ring.
Advantage of the present utility model is:
But the version that the utility model is installed the snap ring of folding by the slinging beam lower end can also firm fast slinging outer mold with gauntry crane, saved manpower and time, guaranteed workman's safety, for enterprise has created economic benefit.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
The prefabricated external mold lifting appliance of a kind of cement pipe: have a lifting crossbeam 1, there is hook ring 2 slinging beam 1 upper end, be set with left and right two cliding seats 3 on the slinging beam 1, cliding seat 3 lower ends are rotatablely equipped with pipe link 4, pipe link 4 lower ends are fixedly attached to external mold port snap ring 5, described external mold port snap ring 5 is divided into multistage, and the junction is equipped with bayonet unit 6 between snap ring 5 each segmentation.
Claims (1)
1. prefabricated external mold lifting appliance of cement pipe, it is characterized in that: have a lifting crossbeam, there is the hook ring slinging beam upper end, be set with left and right two cliding seats on the slinging beam, the cliding seat lower end is rotatablely equipped with pipe link, the pipe link lower end is fixedly attached to external mold port snap ring, and described external mold port snap ring is divided into multistage, and the junction is equipped with bayonet unit between each segmentation of snap ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020516899XU CN201834656U (en) | 2010-09-01 | 2010-09-01 | Cement pipe-prefabricating outer mold hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020516899XU CN201834656U (en) | 2010-09-01 | 2010-09-01 | Cement pipe-prefabricating outer mold hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201834656U true CN201834656U (en) | 2011-05-18 |
Family
ID=44004757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020516899XU Expired - Fee Related CN201834656U (en) | 2010-09-01 | 2010-09-01 | Cement pipe-prefabricating outer mold hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201834656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555700A (en) * | 2014-12-10 | 2015-04-29 | 中原工学院 | Cement precast slab loading and unloading device |
| CN105217442A (en) * | 2015-11-17 | 2016-01-06 | 无锡市威特机械有限公司 | A kind of pressure ram suspender |
| CN107253663A (en) * | 2017-08-09 | 2017-10-17 | 屠雪祥 | Cement grout boom hoisting |
-
2010
- 2010-09-01 CN CN201020516899XU patent/CN201834656U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555700A (en) * | 2014-12-10 | 2015-04-29 | 中原工学院 | Cement precast slab loading and unloading device |
| CN105217442A (en) * | 2015-11-17 | 2016-01-06 | 无锡市威特机械有限公司 | A kind of pressure ram suspender |
| CN107253663A (en) * | 2017-08-09 | 2017-10-17 | 屠雪祥 | Cement grout boom hoisting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EXPY | Termination of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20150901 |