CN209387416U - A kind of short sebific duct tensile test apparatus - Google Patents
A kind of short sebific duct tensile test apparatus Download PDFInfo
- Publication number
- CN209387416U CN209387416U CN201920036187.9U CN201920036187U CN209387416U CN 209387416 U CN209387416 U CN 209387416U CN 201920036187 U CN201920036187 U CN 201920036187U CN 209387416 U CN209387416 U CN 209387416U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- sebific duct
- pedestal
- short sebific
- hydraulic cylinder
- 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.)
- Active
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of short sebific duct tensile test apparatus, including hydraulic cylinder, pedestal, top plate and fixed plate, the pedestal and fixed plate are round structure, hydraulic cylinder is fixedly connected on the center point of pedestal upper surface vertically, and the output shaft of hydraulic cylinder is mutually welded with top plate, fixed plate is placed on top plate；Several fixed holes are equipped in the circumferencial direction of pedestal and the circumferencial direction of fixed plate.The utility model is convenient to carry out stretched operation to short sebific duct, and installing and dismounting of the short sebific duct on experimental rig is all very convenient, during the test, deviation phenomenon will not occur for short sebific duct, locating slot is equipped in the center of circle direction of fixed plate lower end surface, fixed plate is matched with top plate, guarantees that the point of application of hydraulic cylinder acts on the center of fixed plate always, guarantees short sebific duct uniform stressed.
Description
Technical field:
The present invention relates to a kind of short sebific duct tensile test apparatus.
Background technique:
The short sebific duct of marine float is the conveyance conduit being laid with across the sea, and short sebific duct needs after the completion of production to short glue
Pipe carries out tension test, the mechanical property of short sebific duct is connected with this, existing tensile test apparatus on the market cannot be applied directly
On the short sebific duct of marine float, need to produce a kind of for the short sebific duct tensile test apparatus of marine float.
Summary of the invention:
The present invention is to provide a kind of short sebific duct tensile test apparatus to solve the above-mentioned problems of the prior art.
The technical solution adopted in the present invention has: a kind of short sebific duct tensile test apparatus, including hydraulic cylinder, pedestal, top plate
And fixed plate, the pedestal and fixed plate are round structure, and hydraulic cylinder is fixedly connected on the center of circle of pedestal upper surface vertically
Place, and the output shaft of hydraulic cylinder is mutually welded with top plate, fixed plate is placed on top plate；
Several fixed holes are equipped in the circumferencial direction of pedestal and the circumferencial direction of fixed plate.
Further, the center of circle direction of the fixed plate lower end surface is equipped with locating slot, which is adapted with top plate.
Further, the bottom surface of the pedestal is equipped with cushion block.
The invention has the following beneficial effects:
The present invention is convenient to carry out stretched operation to short sebific duct, and installing and dismounting of the short sebific duct on experimental rig is all very
Convenient, during the test, deviation phenomenon will not occur for short sebific duct, be equipped with locating slot in the center of circle direction of fixed plate lower end surface,
Fixed plate is matched with top plate, guarantees that the point of application of hydraulic cylinder acts on the center of fixed plate always, guarantees that short sebific duct is equal
Even stress.
Detailed description of the invention:
Fig. 1 is structure of the invention figure.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
Such as Fig. 1, a kind of short sebific duct tensile test apparatus of the present invention, including hydraulic cylinder 1, pedestal 2, top plate 3 and fixed plate 4,
Pedestal 2 and fixed plate 4 are round structure, and hydraulic cylinder 1 is fixedly connected on the center point of 2 upper surface of pedestal vertically, and hydraulic
The output shaft of cylinder 1 is welded with 3 phase of top plate, and fixed plate 4 is placed on top plate 3.
Several fixed holes are equipped in the circumferencial direction of pedestal 2 and the circumferencial direction of fixed plate 4.
For convenient for being equipped in the center of circle direction of 4 lower end surface of fixed plate preferably by 4 coaxial support of fixed plate on top plate 3
Locating slot, the locating slot are adapted with top plate 3.
Cushion block 21 is equipped on the bottom surface of pedestal 2, cushion block 21 supports pedestal 2 vacantly, convenient for the handling of bolt when use.
In use, short sebific duct is placed in pedestal 2, the ring flange of short sebific duct bottom end is bolted to connection on pedestal 2,
The ring flange on short sebific duct top is bolted to connection in fixed plate 4, and the output shaft of hydraulic cylinder 1 stretches out, and realizes short sebific duct
Stretching.
Different size of pedestal 2 and fixed plate 4 are replaced, can satisfy the short sebific duct tension test of different tube diameters.
The present invention is convenient to carry out stretched operation to short sebific duct, and installing and dismounting of the short sebific duct on experimental rig is all very
Convenient, during the test, deviation phenomenon will not occur for short sebific duct, be equipped with locating slot in the center of circle direction of 4 lower end surface of fixed plate,
Fixed plate 4 is matched with top plate 3, is guaranteed that the point of application of hydraulic cylinder 1 acts on the center of fixed plate 4 always, is guaranteed short glue
Pipe uniform stressed.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (3)
1. a kind of short sebific duct tensile test apparatus, it is characterised in that: including hydraulic cylinder (1), pedestal (2), top plate (3) and fixed plate
(4), the pedestal (2) and fixed plate (4) are round structure, and hydraulic cylinder (1) is fixedly connected on pedestal (2) upper surface vertically
The center point, and the output shaft of hydraulic cylinder (1) is mutually welded with top plate (3), and fixed plate (4) is placed on top plate (3)；
Several fixed holes are equipped in the circumferencial direction of pedestal (2) and the circumferencial direction of fixed plate (4).
2. short sebific duct tensile test apparatus as described in claim 1, it is characterised in that: the circle of fixed plate (4) lower end surface
Heart direction is equipped with locating slot, which is adapted with top plate (3).
3. short sebific duct tensile test apparatus as described in claim 1, it is characterised in that: the bottom surface of the pedestal (2) is equipped with
Cushion block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920036187.9U CN209387416U (en) | 2019-01-10 | 2019-01-10 | A kind of short sebific duct tensile test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920036187.9U CN209387416U (en) | 2019-01-10 | 2019-01-10 | A kind of short sebific duct tensile test apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209387416U true CN209387416U (en) | 2019-09-13 |
Family
ID=67864082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920036187.9U Active CN209387416U (en) | 2019-01-10 | 2019-01-10 | A kind of short sebific duct tensile test apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209387416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540682A (en) * | 2019-01-10 | 2019-03-29 | 江苏华神特种橡胶制品股份有限公司 | A kind of short sebific duct tensile test apparatus |
-
2019
- 2019-01-10 CN CN201920036187.9U patent/CN209387416U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540682A (en) * | 2019-01-10 | 2019-03-29 | 江苏华神特种橡胶制品股份有限公司 | A kind of short sebific duct tensile test apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204374048U (en) | A kind of steel pipe anticorrosive layer peel strength testing device | |
| CN209387416U (en) | A kind of short sebific duct tensile test apparatus | |
| CN209938875U (en) | Mounting bracket of static acoustic positioning device of ultra-short baseline system | |
| CN204284671U (en) | A kind of wall-hanging support of pipelines | |
| CN109540682A (en) | A kind of short sebific duct tensile test apparatus | |
| CN206511645U (en) | A kind of hydraulic clamping device for hollow brick | |
| CN106198236B (en) | A kind of pipeline inside load pacer | |
| CN208494297U (en) | A kind of punched-type lifting iron stand | |
| CN208713266U (en) | A kind of natural gas line docking facilities | |
| CN110355708B (en) | Mounting and positioning tool for manhole plate of wind power blade | |
| CN208060277U (en) | A kind of drawing experiment fixture of stainless steel card pressure connecting pipe | |
| CN207516173U (en) | Hydraulic pressure test flange positioning fixture | |
| CN111115429B (en) | Underwater pipeline pulling-out clamp, pulling-out device and pulling-out method | |
| CN206105279U (en) | Harmless group of pressure steel pipe longitudinal joint is to device | |
| CN206221807U (en) | A kind of combined pipeline vibration absorber | |
| CN208818585U (en) | Anti-float anchor rod anti-pulling test device | |
| CN209839348U (en) | A water conservancy pipeline supports connection structure for hydraulic engineering | |
| CN107091744A (en) | A kind of valve anti-pressure ability test device | |
| CN207090858U (en) | A kind of storage tank shell hoisting steel plate device | |
| CN209335034U (en) | A kind of pipe welding clamp | |
| CN204174940U (en) | The tensioning equipment of steel-structured circular flange high-strength bolt | |
| CN208008351U (en) | A kind of portable instrument for workboat installs hoisting apparatus | |
| CN202661338U (en) | GRP (Glass Reinforced Plastic) accessory pressure testing device | |
| CN105115668A (en) | PE corrugated pipe closed water test compression device | |
| CN214993932U (en) | Pipe sleeve centering adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |