CN206665302U - Heavy caliber pipe interior shelf - Google Patents
Heavy caliber pipe interior shelf Download PDFInfo
- Publication number
- CN206665302U CN206665302U CN201720400737.1U CN201720400737U CN206665302U CN 206665302 U CN206665302 U CN 206665302U CN 201720400737 U CN201720400737 U CN 201720400737U CN 206665302 U CN206665302 U CN 206665302U
- Authority
- CN
- China
- Prior art keywords
- grip
- heavy caliber
- interior shelf
- pipe interior
- caliber pipe
- 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
Abstract
It the utility model is related to large-diameter pipe pipeline equipment technical field, and in particular to heavy caliber pipe interior shelf.Including a number of support bar central fixed shaft and annular array outside central fixed shaft, all support bars are highly consistent, and are uniformly distributed in central fixed shaft outer surface, it is characterised in that the support bar is the socket pipe of adjustable length.The utility model can adjust the diameter of heavy caliber pipe interior shelf by adjusting the height of support bar, heavy caliber pipe interior shelf is had versatility, can be suitably used for the pipe of different size bore.The utility model is simple in construction, has versatility, reduces production cost, improve operating efficiency.
Description
Technical field
It the utility model is related to large-diameter pipe pipeline equipment technical field, and in particular to heavy caliber pipe interior shelf.
Background technology
Heavy caliber pipe after casting manufactures in placement process, it is necessary to place support frame inside pipe, avoid pipe from deforming.
The support frame of different-diameter is needed for the pipe of different size bore, if support frame diameter can not be adjusted, support frame is just
The pipe of variant bore is not common to.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided a kind of adjustable heavy caliber pipe of support frame diameter
Interior shelf.
In order to solve the above problems, the technical solution adopted in the utility model is as follows：
Heavy caliber pipe interior shelf, including central fixed shaft and annular array some numbers outside central fixed shaft
Support bar is measured, all support bars are highly consistent, and are uniformly distributed in central fixed shaft outer surface, it is characterised in that the support bar
For the socket pipe of adjustable length.
Outer tube is fixedly connected by optimization of the present utility model, the noose pipe by fixture with inner tube.
Further optimization, the fixture are to be provided with the axis that can internally press relative in inner tube, the axis
Provided with the cylinder inside inner tube axocoel, compressible spring, the outer tube hollow pipe, outer tube pipe are provided between cylinder and axocoel
Wall is provided with the hole clipping along outer tube genesis analysis, and hole clipping is used to fix axis.
Further optimization, the fixture is grip, and the grip is divided into grip and lower grip, and the lower grip is fixed
In outer tube end, inner tube runs through upper grip, and upper grip bottom is provided with inner tube tight lock part, and the tight lock part can be deeply in lower grip
Portion, and locked by tight inside lower grip, upper grip and lower grip are threadably secured connection.
Further optimization, support bar top attachment spacers.
Further optimization, the pad top is provided with elastic buffer slipmat.
The utility model can adjust the diameter of heavy caliber pipe interior shelf by adjusting the height of support bar, make big
Bore pipe interior shelf has versatility, can be suitably used for the pipe of different size bore.The utility model is simple in construction, tool
There is versatility, reduce production cost, improve operating efficiency.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of specific embodiment pipe interior shelf in footpath at a gulp；
Fig. 2 is the structural representation of the grip of specific embodiment one；
Description of reference numerals：Central fixed shaft -1, support bar -2, outer tube -21, inner tube -22, fixture -3, axis -31,
Hole clipping -32, pad -4, elastic buffer slipmat -5, grip -6, upper grip -61, lower grip -62, tight lock part -63.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Specific embodiment one：
As shown in fig.1, the utility model provides heavy caliber pipe interior shelf, including central fixed shaft 1 and annular
A number of support bar 2 of the array outside central fixed shaft 1, all support bars 2 are highly consistent, and are uniformly distributed in center and consolidate
The outer surface of dead axle 1, it is characterised in that the support bar 2 is the socket pipe of adjustable length.
Outer tube 21 is fixedly connected by the noose pipe by fixture 3 with inner tube 22.
The fixture 3 be provided with the axis 31 that can internally press relative in inner tube 22, the axis 31 be provided with
Cylinder inside inner tube axocoel, compressible spring, the outer tube hollow pipe, the tube wall of outer tube 21 are provided between cylinder and axocoel
The hole clipping 32 along outer tube genesis analysis is provided with, hole clipping 32 is used to fix axis 31.
The top attachment spacers 4 of support bar 2, the top of pad 4 are provided with elastic buffer slipmat 5.
Specific embodiment two：
As shown in fig.2, the utility model provides heavy caliber pipe interior shelf, including central fixed shaft 1 and annular
Array and a number of support bar 2 outside central fixed shaft 1, all support bars 2 are highly consistent, and are uniformly distributed in center and consolidate
The outer surface of dead axle 1, it is characterised in that the support bar 2 is the socket of adjustable length.
Outer tube 21 is fixedly connected by the noose pipe by fixture 3 with inner tube 22.
The fixture 3 is grip 6, and the grip 6 divides to be fixed on for upper grip 61 and lower grip 62, the lower grip 62
The end of outer tube 21, inner tube 21 run through upper grip 61, and the upper bottom of grip 61 is provided with inner tube tight lock part 63, and the tight lock part 63 can go deep into
Inside lower grip 62, and tightly locked by the lower inside of grip 62, upper grip 61 and lower grip 62 are threadably secured connection.
The top attachment spacers 4 of support bar 2；The top of pad 4 is provided with elastic buffer slipmat 5.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, retouching in above-described embodiment and specification
Preference only of the present utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
On the premise of spirit and scope, the utility model can also have various changes and modifications, and these changes and improvements both fall within this practicality
In new claimed scope.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. heavy caliber pipe interior shelf, including central fixed shaft and annular array are a number of outside central fixed shaft
Support bar, all support bars are highly consistent, and are uniformly distributed in central fixed shaft outer surface, it is characterised in that the support bar is
The socket pipe of adjustable length.
2. heavy caliber pipe interior shelf according to claim 1, it is characterised in that the noose pipe passes through fixture
Outer tube is fixedly connected with inner tube.
3. heavy caliber pipe interior shelf according to claim 2, it is characterised in that the fixture is provided with inner tube
The upper relative axis that can internally press, the axis be provided with the cylinder inside inner tube axocoel, cylinder and axocoel it
Between be provided with compressible spring, the outer tube hollow pipe, outer tube wall is provided with the hole clipping along outer tube genesis analysis, and hole clipping is used for solid
Determine axis.
4. heavy caliber pipe interior shelf according to claim 2, it is characterised in that the fixture is grip, institute
State grip and be divided into grip and lower grip, the lower grip is fixed on outer tube end, and inner tube runs through upper grip, and upper grip bottom is set
There is inner tube tight lock part, the tight lock part can be deeply inside lower grip, and is locked by tight inside lower grip, and upper grip and lower grip pass through
Be screwed connection.
5. heavy caliber pipe interior shelf according to claim 1, it is characterised in that support bar top attachment spacers.
6. heavy caliber pipe interior shelf according to claim 5, it is characterised in that the pad top is provided with elasticity
Cushion-Antiskid Pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720400737.1U CN206665302U (en) | 2017-04-17 | 2017-04-17 | Heavy caliber pipe interior shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720400737.1U CN206665302U (en) | 2017-04-17 | 2017-04-17 | Heavy caliber pipe interior shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206665302U true CN206665302U (en) | 2017-11-24 |
Family
ID=60381709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720400737.1U Active CN206665302U (en) | 2017-04-17 | 2017-04-17 | Heavy caliber pipe interior shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206665302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848486A (en) * | 2019-11-29 | 2020-02-28 | 史铁辉 | But angle regulation PVC pipe joint |
-
2017
- 2017-04-17 CN CN201720400737.1U patent/CN206665302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848486A (en) * | 2019-11-29 | 2020-02-28 | 史铁辉 | But angle regulation PVC pipe joint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206665302U (en) | Heavy caliber pipe interior shelf | |
| CN206911990U (en) | bending machine | |
| CN205253790U (en) | Tube bending machine | |
| CN206311124U (en) | A kind of fixing device of agricultural remote sensing observation device | |
| CN206985564U (en) | A kind of telescopic wall-attaching equipment for derrick crane | |
| CN206310192U (en) | A kind of Novel portable instrument of surveying and mapping support | |
| CN207788722U (en) | A kind of adjustable fiber optic testing fixture | |
| CN207888497U (en) | Press plate mechanism applied to automobile siding cubing | |
| CN206621448U (en) | A kind of animal and veterinary fixing device of having an injection | |
| CN208811983U (en) | A kind of negative pressure locking device | |
| CN102030122A (en) | Leveling device for packing steel tubes | |
| CN206236334U (en) | A kind of novel physical lever teaching aid | |
| CN205966898U (en) | Multi -functional portable hydraulic pressure return bend controlling means | |
| CN207103688U (en) | A kind of steel wire rope elbow device | |
| CN205253791U (en) | Hydraulic pipe bender | |
| CN111215480A (en) | Steel pipe shaping device | |
| CN104071712A (en) | Large-tonnage crawler crane | |
| CN205339159U (en) | Breast locator is used in mammary gland operation | |
| CN204549818U (en) | A kind of device lifting Prestressed concrete cylinder pipe | |
| CN108972128A (en) | A kind of device and method installed and adjusted for large-sized annular beveling machine | |
| CN208513519U (en) | A kind of swollen jaws equipment of heat-dissipating pipe | |
| CN203942251U (en) | Actinobacillus device for building | |
| CN209666708U (en) | Carving machine support holder structure suitable for more specification hydraulic fittings | |
| CN107940200A (en) | Foot-operated measurement foot stool easy to operation | |
| CN210859533U (en) | Novel transmission shaft with double shaft tubes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |