CN221004223U - Special connecting part for titanium pipe - Google Patents
Special connecting part for titanium pipe Download PDFInfo
- Publication number
- CN221004223U CN221004223U CN202322295964.0U CN202322295964U CN221004223U CN 221004223 U CN221004223 U CN 221004223U CN 202322295964 U CN202322295964 U CN 202322295964U CN 221004223 U CN221004223 U CN 221004223U
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- China
- Prior art keywords
- pipeline
- connecting piece
- titanium pipe
- utility
- model
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- 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.)
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 25
- 239000010936 titanium Substances 0.000 title claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of titanium pipe connection, in particular to a special connecting part for a titanium pipe, which comprises a first pipeline, a second pipeline and a connecting piece, and is characterized in that: a plurality of spread grooves are formed in the side faces of two opposite ends of the first pipeline and the second pipeline, a groove channel is formed in the top of one side of the plurality of spread grooves, a connecting piece is arranged between the first pipeline and the second pipeline, one end of the first pipeline is inserted into one end of the connecting piece, one end of the second pipeline is inserted into the other end of the connecting piece, a plurality of grooves are formed in two ends of the inner side of the connecting piece, connecting blocks are inserted into the plurality of grooves, and compression springs are fixed between the plurality of connecting blocks and the grooves. The utility model provides a special connecting part for a titanium pipe, which is convenient to connect, has buffering capacity and prolongs the service life.
Description
Technical Field
The utility model relates to the technical field of titanium tube connection, in particular to a special connecting part for a titanium tube.
Background
The titanium pipe is light in weight, high in strength and excellent in mechanical performance, but poor in abrasion resistance and difficult in cutting machining, the existing titanium pipe connecting piece is generally formed by arranging a thread groove at one end of the titanium pipe to be connected and then screwing the thread through the thread piece, but after the time is long, the thread part loses fastening effect through long-time abrasion, so that connection looseness is caused, the threaded connection operation is troublesome, and the problems of buffer capacity and the like are solved.
Disclosure of utility model
The utility model aims to solve the technical problem that the special connecting part for the titanium pipe can be convenient to connect, has buffering capacity and prolongs the service life.
The utility model adopts the technical proposal that the utility model comprises a first pipeline, a second pipeline and a connecting piece, and is characterized in that: the side of two opposite one ends of pipeline one has all seted up a plurality of spread groove, a plurality of spread groove one side top has been seted up, and the connecting block of being convenient for slides into the spread groove, be equipped with the connecting piece between pipeline one and the pipeline two, the one end of pipeline one is pegged graft in the one end of connecting piece, the one end of pipeline two is pegged graft at the other end of connecting piece, a plurality of recess has all been seted up at the inboard both ends of connecting piece, a plurality of all be inserted in the recess and be equipped with the connecting block, can fix pipeline one, pipeline two, a plurality of all be fixed with compression spring between connecting block and the recess, be convenient for with the connecting block ejecting.
As a further scheme of the utility model: the channels are communicated with one end face of the first pipeline and one end face of the second pipeline, and the connecting blocks slide into the connecting blocks conveniently.
As a further scheme of the utility model: the middle part of the connecting piece is corrugated, and can absorb part of axial impact.
As a further scheme of the utility model: the pipeline is characterized in that the number of the connecting grooves on the side face of one end of the pipeline is four, the connecting grooves are used for clamping the connecting blocks, the number of the connecting blocks on the inner side of one end of the connecting piece is four, and each connecting block corresponds to each connecting groove one by one.
As a further scheme of the utility model: the side face of one side of the connecting block is right trapezoid, and a compression spring is fixed between one horizontal side of the connecting block and one side of the groove.
As a further scheme of the utility model: the distance between the short side top of the connecting block and the inner side wall of the connecting piece is smaller than the depth of the channel, and the connecting block can slide into the channel.
As a further scheme of the utility model: resistance ring sleeves are fixed on two end faces of the connecting piece, the inside of the pipeline can be sealed to a certain extent, and the inner side diameter of each resistance ring sleeve is smaller than the outer diameters of the first pipeline and the second pipeline.
Compared with the prior art, the utility model has the advantages that: 1. the connecting block connecting structure is added, so that the device is more convenient to install, and can reduce abrasion and prolong the service life; 2. the utility model adds the bellows structure and can absorb partial axial impact pressure to a certain extent.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a cross-sectional view of the whole structure of a special connecting part for a titanium tube.
FIG. 2 is a schematic diagram of a pipeline of a special connecting part for a titanium pipe.
Fig. 3 is a schematic diagram of the overall structure of a special connecting part for a titanium tube.
In the accompanying drawings:
1. A first pipeline; 2. a second pipeline; 3. a connecting piece; 4. a connecting groove; 3.1, grooves; 3.2, connecting blocks; 3.3, compressing the spring; 3.4, a resistance ring sleeve; 4.1, a channel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme that: in order to solve the problems that the existing titanium pipe connecting piece is generally formed by arranging a thread groove at one end of a titanium pipe to be connected and then screwing the thread through the thread piece, but after a long time, the thread part loses fastening effect through long-time abrasion, so that the connection is loose, the threaded connection operation is troublesome, the buffering capacity is not possessed, and the like, the utility model provides a special connecting part for the titanium pipe, which comprises a first pipeline 1, a second pipeline 2 and a connecting piece 3, and is characterized in that: the side of the opposite end of pipeline one 1 and pipeline two 2 has all been seted up a plurality of spread groove 4, a plurality of spread groove 4.1 has been seted up at spread groove 4 one side top, and connecting block 3.2 of being convenient for slides into spread groove 4, be equipped with connecting piece 3 between pipeline one 1 and pipeline two 2, the one end of pipeline one 1 is pegged graft in the one end of connecting piece 3, the one end of pipeline two 2 is pegged graft at the other end of connecting piece 3, a plurality of recess 3.1 has all been seted up at connecting piece 3 inboard both ends, a plurality of all been pegged graft in recess 3.1 and is equipped with connecting block 3.2, can fix pipeline one 1, pipeline two 2, a plurality of all be fixed with compression spring 3.3 between connecting block 3.2 and the recess 3.1, be convenient for it is ejecting with connecting block 3.2.
The utility model provides a pipeline, including connecting piece 3, a plurality of channel 4.1 all is linked together with the terminal surface of pipeline 1, pipeline 2, and connecting piece 3.2 is convenient for slide into connecting piece 3.2, connecting piece 3 middle part is bellows-shaped, can absorb some axial impact, a plurality of spread groove 4 of 1 one end side of pipeline is total four for the joint piece 3.2, a plurality of connecting piece 3.2 of connecting piece 3 one end inboard is total four, every connecting piece 3.2 and every spread groove 4 one-to-one, connecting piece 3.2 one side is right trapezoid, is fixed with compression spring 3.3 between one side of connecting piece 3.2 in level one side and recess 3.1, connecting piece 3.2 minor face top is less than the degree of depth of channel 4.1 to the distance between the connecting piece 3 inside wall, connecting piece 3.2 can slide into in the channel 4.1, connecting piece 3 both ends face all is fixed with resistance ring cover 3.4, can carry out certain sealedly to the pipeline inside, inside diameter ring cover 3.4 is less than 1, 2.
The working principle of the utility model is as follows: when the titanium pipe is connected, the groove channels 4.1 on the side surfaces of the first pipeline 1 and the second pipeline 2 are aligned with the connecting piece 3.2, then the first pipeline 1 and the second pipeline 2 are respectively inserted into the connecting piece 3, the connecting piece 3.2 slides in the groove channels 4.1 until the connecting piece 3.2 completely enters the connecting groove 4, and then the first pipeline 1 and the second pipeline 2 can be connected.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides a special connecting piece of titanium pipe, includes pipeline one (1), pipeline two (2), connecting piece (3), its characterized in that: the side of pipeline one (1) and pipeline two (2) relative one end has all been seted up a plurality of spread groove (4), a plurality of spread groove (4.1) have been seted up at spread groove (4) one side top, be equipped with connecting piece (3) between pipeline one (1) and pipeline two (2), the one end of pipeline one (1) is pegged graft in the one end of connecting piece (3), the one end of pipeline two (2) is pegged graft in the other end of connecting piece (3), a plurality of recess (3.1) have all been seted up at connecting piece (3) inboard both ends, a plurality of all been pegged graft in recess (3.1) connecting block (3.2), a plurality of all be fixed with compression spring (3.3) between connecting block (3.2) and recess (3.1).
2. The connecting part special for the titanium pipe according to claim 1, wherein: the channels (4.1) are communicated with one end face of the first pipeline (1) and one end face of the second pipeline (2).
3. The connecting part special for the titanium pipe according to claim 1, wherein: the middle part of the connecting piece (3) is corrugated.
4. The connecting part special for the titanium pipe according to claim 1, wherein: the four connecting grooves (4) are formed in the side face of one end of the first pipeline (1), the four connecting blocks (3.2) are formed in the inner side of one end of the connecting piece (3), and each connecting block (3.2) corresponds to each connecting groove (4) one by one.
5. The connecting part special for the titanium pipe according to claim 1, wherein: the side surface of one side of the connecting block (3.2) is a right trapezoid.
6. The connecting part special for the titanium pipe according to claim 1, wherein: the distance between the top of the short side of the connecting block (3.2) and the inner side wall of the connecting piece (3) is smaller than the depth of the channel (4.1).
7. The connecting part special for the titanium pipe according to claim 1, wherein: resistance ring sleeves (3.4) are fixed on two end faces of the connecting piece (3), and the inner side diameter of each resistance ring sleeve (3.4) is smaller than the outer diameters of the first pipeline (1) and the second pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295964.0U CN221004223U (en) | 2023-08-25 | 2023-08-25 | Special connecting part for titanium pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295964.0U CN221004223U (en) | 2023-08-25 | 2023-08-25 | Special connecting part for titanium pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221004223U true CN221004223U (en) | 2024-05-24 |
Family
ID=91122721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322295964.0U Active CN221004223U (en) | 2023-08-25 | 2023-08-25 | Special connecting part for titanium pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221004223U (en) |
-
2023
- 2023-08-25 CN CN202322295964.0U patent/CN221004223U/en active Active
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| GR01 | Patent grant |