CN209053894U - A kind of stainless pipe and square tube splicing construction - Google Patents
A kind of stainless pipe and square tube splicing construction Download PDFInfo
- Publication number
- CN209053894U CN209053894U CN201821268658.0U CN201821268658U CN209053894U CN 209053894 U CN209053894 U CN 209053894U CN 201821268658 U CN201821268658 U CN 201821268658U CN 209053894 U CN209053894 U CN 209053894U
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- square tube
- pipe
- stainless
- stainless pipe
- splicing construction
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Abstract
The utility model provides a kind of stainless pipe and square tube splicing construction, including stainless pipe and stainless steel square tube, is symmetrically arranged with L shape convex block in the two sides of stainless pipe, is equipped with barb in the bottom of L shape convex block；It is equipped with insertion pipe corresponding with stainless pipe in stainless steel square tube center, the identical groove of twice structure is equipped in insertion pipe, is provided with sliding slot and latch plate in groove；The advantages of the utility model, is as follows: being connected with each other by way of grafting, removes site welding from, not only in-site installation efficiency improves, but also will not generate solder joint and steel tube surface color difference；By setting barb and bayonet, stainless pipe can be locked in stainless steel square tube；By the way that spring is arranged in insertion pipe, stainless pipe further can be securely fastened to stainless steel square tube, prevent from.
Description
Technical field
The utility model relates to stainless steel tube fields, more specifically, in particular to a kind of easily and fast and without existing
The stainless pipe and square tube splicing construction of field welding.
Background technique
Colored stainless steel had not only had the distinctive gloss of metal and intensity, but also there is color to appear, constant color.It is color
Color stainless steel plate not only maintains the physics, chemistry, mechanical performance of primary colors stainless steel, but also than primary colors stainless steel with stronger
Corrosion resistance.Therefore, since colored stainless steel comes out, just in building materials, chemical industry, automobile, electronics industry and industrial art
It is used widely in equal fields.
The uniqueness as possessed by it, colored stainless steel plate is widely applied on building, furnishing fields in recent years, such as
As processing garden gate, balustrade, alien invasion decoration and guardrail etc..For art, beautiful consideration, it usually needs will be each
Kind colored stainless steel of different shapes is stitched together, it usually needs soldering, this will cause the oxidation of welding position, causes color
Color is inconsistent, even if can not also be consistent with original color by polishing and spray painting, substantially reduce its aesthetics.
For this purpose, how to provide one kind is not necessarily to site welding, steel pipe splicing construction easy to install and disassemble, it is especially most common
The structure of stainless pipe and square tube splicing, becoming has technical problem to be solved.
Utility model content
The utility model provides a kind of stainless pipe and square tube splicing construction, to solve to propose in above-mentioned background technique
Stainless steel tube weld bring color difference problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of stainless pipe and square tube splicing are tied
Structure, including stainless pipe and stainless steel square tube, the two sides of Yu Suoshu stainless pipe are symmetrically arranged with L shape convex block, two L
The structure of shape convex block is identical；Barb is equipped in the bottom of the L shape convex block；The outside of the barb is equipped with first slope face, institute
The section for stating barb is trapezoidal；
It is equipped with insertion pipe corresponding with the stainless pipe in stainless steel square tube center, is set on Yu Suoshu insertion pipe
There is the identical groove of twice structure, groove described in twice is corresponding with two L shape convex block matchings respectively；
Sliding slot and latch plate are provided in the groove, the width of the sliding slot is greater than the width of the L shape convex block bottom,
Bayonet corresponding with the barb is equipped in the side wall of the sliding slot；It is equipped at the bayonet and is faced with the first slope
The second slope that should be used；The latch plate includes metal plate and one group of spring, one end of the spring and the cunning
The bottom of slot is fixedly connected, and the other end is fixedly connected with the metal plate.
Preferably,
It is equipped with limited block in the stainless pipe, is provided with rubber ring below Yu Suoshu limited block.
Preferably,
The limited block is back-off bowl structure, and the rubber ring is held in the stainless steel square tube.
Preferably,
Cavity between the stainless steel square tube and the insertion pipe is equipped with obturator.
Preferably,
The obturator is rigid foam.
Preferably,
The grafting inside pipe wall is equipped with acroleic acid polyurethane corrosion-inhibiting coating.
Preferably,
The pipe thickness of the insertion pipe is 1.5-3mm.
Compared with prior art, the utility model has the beneficial effects that passing through grafting between stainless pipe and square tube
Mode is connected with each other, and removes site welding from, and not only in-site installation efficiency improves, but also will not generate solder joint and steel tube surface color
Difference；By setting barb and bayonet, stainless pipe can be locked in stainless steel square tube；By the way that bullet is arranged in insertion pipe
Stainless pipe further can be securely fastened to stainless steel square tube, prevent from by spring item；Setting is fallen on stainless pipe
The limited block and rubber ring of bowl-shape structure can be avoided erosion and enter inside insertion pipe, damage splicing construction.
Detailed description of the invention
Fig. 1 is the structure chart of stainless pipe and square tube splicing construction in the utility model embodiment；
Fig. 2 is the scheme of installation of stainless pipe and square tube splicing construction in the utility model embodiment；
In Fig. 1 into Fig. 2, the corresponding relationship of component names and accompanying drawing number are as follows:
1-- stainless pipe, 11--L shape convex block, 12-- barb, 13-- first slope face, 14-- limited block, 2-- are stainless
Steel square tube, 21-- insertion pipe, 22-- groove, 221-- sliding slot, 2211-- bayonet, the second slope of 2212--, 222-- latch plate,
2221-- metal plate, 2222-- spring, 3-- rubber ring.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 1 to Fig. 2 is please referred to, Fig. 1 is the structure of stainless pipe and square tube splicing construction in the utility model embodiment
Figure, Fig. 2 are the scheme of installation of stainless pipe and square tube splicing construction in the utility model embodiment.
The utility model provides a kind of stainless pipe and square tube splicing construction, and a kind of stainless pipe and square tube are spliced
Structure, including stainless pipe 1 and stainless steel square tube 2, the two sides of Yu Suoshu stainless pipe 1 are symmetrically arranged with L shape convex block 11, and two
The structure of a L shape convex block 11 is identical；Barb 12 is equipped in the bottom of the L shape convex block 11；The outside of the barb 12 is set
There is first slope face 13, the section of the barb 12 is trapezoidal；
Insertion pipe 21 corresponding with the stainless pipe 1, Yu Suoshu insertion pipe are equipped in 2 center of stainless steel square tube
21 are equipped with the identical groove 22 of twice structure, and groove 22 described in twice is corresponding with two 11 matchings of L shape convex block respectively；
Sliding slot 221 and latch plate 222 are provided in the groove 22, the width of the sliding slot 221 is greater than the L shape convex block
The side wall of the width of 11 bottoms, Yu Suoshu sliding slot 221 is equipped with bayonet 2211 corresponding with the barb 12；In the bayonet
The second slope 2212 used corresponding with the first slope face 13 is equipped at 2211；The latch plate 222 includes metal plate
2221 and one group of spring 2222, one end of the spring 2222 be fixedly connected with the bottom of the sliding slot 221, the other end with
The metal plate 2221 is fixedly connected.
It is stainless along the direction insertion of insertion pipe 21 by stainless pipe 1 in one embodiment of the utility model
Steel square tube 2 is fixed.The internal diameter of insertion pipe 21 is 1-2mm bigger than the outer diameter of stainless pipe 1, can when the two contacts with each other
Position-limiting action is played, 1 double swerve of stainless pipe is avoided.It, can be into one by the way that spring 2222 is arranged in insertion pipe 21
Stainless pipe 1 is securely fastened to stainless steel square tube 2 by step, prevents from.
Preferably,
It is equipped with limited block 14 in the stainless pipe 1, is provided with rubber ring 3 below Yu Suoshu limited block 14.
Preferably,
The limited block 14 is back-off bowl structure, and the rubber ring 3 is held in the stainless steel square tube 2.
In one embodiment of the utility model, setting limited block 14 can allow installation personnel to know what steel pipe should be inserted into
Depth, and use back-off bowl structure and bound rubber circle 3 can be avoided erosion and enter inside insertion pipe, damage splicing knot
Structure.
Preferably,
Cavity between the stainless steel square tube 2 and the insertion pipe 21 is equipped with obturator.
Preferably,
The obturator is rigid foam.
In one embodiment of the utility model, filling rigid foam can enhance stainless steel square tube 2 and grafting
Support force between pipe 21 avoids the case where loosening for a long time using rear insertion pipe 21.Except using filling rigid foam modeling
Except material, it can be reinforced with casting concrete.
Preferably,
21 inner wall of insertion pipe is equipped with acroleic acid polyurethane corrosion-inhibiting coating.
Preferably,
The pipe thickness of the insertion pipe 21 is 1.5-3mm.
Working principle: in use, stainless pipe 1 is inserted into stainless steel square tube 2 along the direction of insertion pipe 21, and by L shape
Convex block 11 is aligned with the groove 22, stainless pipe 1 is continued to promote and compressed spring plate 222, so that the on barb 12
One slope 13 offsets with the second slope 2212, and rotating stainless pipe 1 at this time continues it along the second slope 2212
Compressed spring plate 222, it is under the action of latch plate 222, stainless pipe 1 is past when barb 12 is completely into bayonet 2211
Stainless pipe 1 is securely fastened in stainless steel square tube 2 by outer extruding.
Compared with prior art, the utility model has the beneficial effects that passing through grafting between stainless pipe and square tube
Mode is connected with each other, and removes site welding from, and not only in-site installation efficiency improves, but also will not generate solder joint and steel tube surface color
Difference；By setting barb and bayonet, stainless pipe can be locked in stainless steel square tube；By the way that bullet is arranged in insertion pipe
Stainless pipe further can be securely fastened to stainless steel square tube, prevent from by spring item；Setting is fallen on stainless pipe
The limited block and rubber ring of bowl-shape structure can be avoided erosion and enter inside insertion pipe, damage splicing construction.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (7)
1. a kind of stainless pipe and square tube splicing construction, including stainless pipe and stainless steel square tube, it is characterised in that: in institute
The two sides for stating stainless pipe are symmetrically arranged with L shape convex block, and the structure of two L shape convex blocks is identical；In the bottom of the L shape convex block
Portion is equipped with barb；The outside of the barb is equipped with first slope face, and the section of the barb is trapezoidal；
It is equipped with insertion pipe corresponding with the stainless pipe in stainless steel square tube center, Yu Suoshu insertion pipe is equipped with two
The identical groove of road structure, groove described in twice are corresponding with two L shape convex block matchings respectively；
Sliding slot and latch plate are provided in the groove, the width of the sliding slot is greater than the width of the L shape convex block bottom, in institute
The side wall for stating sliding slot is equipped with bayonet corresponding with the barb；Make corresponding with the first slope face is equipped at the bayonet
Second slope；The latch plate includes metal plate and one group of spring, one end of the spring and the sliding slot
Bottom is fixedly connected, and the other end is fixedly connected with the metal plate.
2. stainless pipe according to claim 1 and square tube splicing construction, which is characterized in that Yu Suoshu stainless pipe
It is equipped with limited block, is provided with rubber ring below Yu Suoshu limited block.
3. stainless pipe according to claim 2 and square tube splicing construction, which is characterized in that the limited block is back-off
Bowl structure, and the rubber ring is held in the stainless steel square tube.
4. stainless pipe according to claim 1 and square tube splicing construction, which is characterized in that the stainless steel square tube with
Cavity between the insertion pipe is equipped with obturator.
5. stainless pipe according to claim 4 and square tube splicing construction, which is characterized in that the obturator is hard
Foamed plastics.
6. stainless pipe according to claim 1 and square tube splicing construction, which is characterized in that on the grafting inside pipe wall
Equipped with acroleic acid polyurethane corrosion-inhibiting coating.
7. stainless pipe as claimed in any of claims 1 to 6 and square tube splicing construction, which is characterized in that institute
The pipe thickness for stating insertion pipe is 1.5-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821268658.0U CN209053894U (en) | 2018-08-07 | 2018-08-07 | A kind of stainless pipe and square tube splicing construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821268658.0U CN209053894U (en) | 2018-08-07 | 2018-08-07 | A kind of stainless pipe and square tube splicing construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209053894U true CN209053894U (en) | 2019-07-02 |
Family
ID=67047213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821268658.0U Active CN209053894U (en) | 2018-08-07 | 2018-08-07 | A kind of stainless pipe and square tube splicing construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209053894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982220A (en) * | 2021-02-26 | 2021-06-18 | 张国 | Tower type traffic warning cone |
-
2018
- 2018-08-07 CN CN201821268658.0U patent/CN209053894U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982220A (en) * | 2021-02-26 | 2021-06-18 | 张国 | Tower type traffic warning cone |
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