CN214618349U - Pipeline connecting device for pipeline water supply - Google Patents
Pipeline connecting device for pipeline water supply Download PDFInfo
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- CN214618349U CN214618349U CN202120702443.0U CN202120702443U CN214618349U CN 214618349 U CN214618349 U CN 214618349U CN 202120702443 U CN202120702443 U CN 202120702443U CN 214618349 U CN214618349 U CN 214618349U
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- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a pipeline is pipe connection device for water supply, including first arc piece, second arc piece and third arc piece, the equal threaded connection in inside of first arc piece, second arc piece and third arc piece has first threaded rod, the inside of first arc piece, second arc piece and third arc piece is all inserted and is equipped with the guide bar, the lower extreme of first threaded rod rotates through the bearing and is connected with the solid piece of arc-shaped clamp, the fixed surface of the solid piece of arc-shaped clamp is connected with the anti-skidding rubber piece, the fixed surface of first arc piece is connected with the fixed block. The utility model discloses a first threaded rod, guide bar and arc-shaped clamping piece for regulation clamping space that whole connecting device can be better, thereby to the pipe connection of different thicknesses, let holistic application range wider, the rethread sets up anti-skidding rubber piece (7), makes can be inseparabler when connecting carry out the clamping to the pipeline outer wall, avoids producing the slippage phenomenon.
Description
Technical Field
The utility model relates to a relevant technical field specifically is a pipe connection device is used in pipeline water supply.
Background
The water pipe is a water supply pipeline, modern decoration water pipes are constructed in a wall-buried mode, the water pipes are classified into three types, and the first type is a metal pipe, such as a hot-dip cast iron pipe with inner enamel plastics, a copper pipe, a stainless steel pipe and the like. The second type is plastic composite metal pipes, such as steel-plastic composite pipes, aluminum-plastic composite pipes, etc., however, the pipes often need to be matched by connecting devices in the splicing process, such as patent application numbers: in CN201810948323.1, through the first pipe connection spare and the second pipe connection spare that set up, realize the connection installation between the warm logical air conditioner pipeline, make whole reasonable simple and convenient of using, but wholly use, hardly carry out more reasonable adjustment nature to the pipeline of different thicknesses and connect, thereby lead to the use limitation of device, be unfavorable for the wide use required, moreover just wholly be mostly integrated design, hardly reach the nature of piecing together, thereby after local damage, cause holistic unable easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline connecting device for water supply of pipeline to in solving above-mentioned whole use, hardly carry out reasonable adjustment nature connection more to the pipeline of different thicknesses, thereby the use limitation that leads to the device is mostly integrated design with whole, hardly reaches the nature of piecing together, thereby after the local damage, causes holistic unable problem easily.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a pipeline is pipe connection device for water supply, includes first arc piece, second arc piece and third arc piece, the equal threaded connection in inside of first arc piece, second arc piece and third arc piece has first threaded rod, the inside of first arc piece, second arc piece and third arc piece is all inserted and is equipped with the guide bar, the lower extreme of first threaded rod rotates through the bearing and is connected with arc-shaped clamp solid piece, the fixed surface of arc-shaped clamp solid piece is connected with the anti-skidding rubber piece, the fixed surface of first arc piece is connected with the fixed block, a side fixed surface of fixed block is connected with the second threaded rod, the fixed surface of second arc piece is connected with the through-hole piece, the surface threaded connection of second threaded rod has the nut.
Further, trapezoidal grooves are formed in the end portions of the first arc-shaped piece and the second arc-shaped piece, a trapezoidal block is fixedly connected to the end portion of the third arc-shaped piece, sliding sleeve blocks are sleeved on the outer surfaces of the first arc-shaped piece and the second arc-shaped piece, through groove holes are formed in the surface of each sliding sleeve block, threaded holes are formed in the surface of the third arc-shaped piece, and fixing screws are connected to the inner wall of each threaded hole in a threaded mode.
Furthermore, the sliding sleeve block is fixedly connected with the third arc-shaped piece through a threaded hole and a fixing screw, and the first arc-shaped piece and the second arc-shaped piece are slidably spliced with the third arc-shaped piece through a trapezoidal groove and a trapezoidal block.
Furthermore, the trapezoidal block is in the inner wall sliding connection in trapezoidal groove, and the size of seting up of trapezoidal groove and the mutual adaptation of design size of trapezoidal block.
Furthermore, one end of the guide rod is fixedly connected with the surface of the arc-shaped clamping piece, and the first arc-shaped piece and the second arc-shaped piece are fixedly connected through the second threaded rod, the through hole block and the nut.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
(1) the utility model discloses a first threaded rod, guide bar and arc-shaped clamping piece for regulation clamping space that whole connecting device can be better, thereby to the pipe connection of different thicknesses, let holistic application range wider, the rethread sets up anti-skidding rubber piece (7), makes can be inseparabler when connecting carry out the clamping to the pipeline outer wall, avoids producing the slippage phenomenon.
(2) The utility model discloses a dovetail groove, trapezoidal piece and slip cover piece let whole connecting device possess corresponding piece together the nature to can carry out the pertinence after the local damage and change, avoided whole loss of abandoning the cause.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the second arc-shaped piece and the third arc-shaped piece of the present invention;
fig. 3 is a schematic view of a partial connection structure of the third arc-shaped piece and the arc-shaped clamping piece of the present invention.
In the figure: 1. a first arcuate segment; 2. a second arc piece; 3. a third arc piece; 4. a first threaded rod; 5. a guide bar; 6. an arc-shaped clamping piece; 7. an anti-slip rubber sheet; 8. a fixed block; 9. a second threaded rod; 10. a via block; 11. a nut; 12. a trapezoidal groove; 13. a trapezoidal block; 14. a sliding sleeve block; 15. a through slot hole; 16. a threaded hole; 17. and fixing the screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a pipeline is pipe connection device for water supply, including first arc piece 1, second arc piece 2 and third arc piece 3, first arc piece 1, the equal threaded connection in inside of second arc piece 2 and third arc piece 3 has first threaded rod 4, first arc piece 1, the inside of second arc piece 2 and third arc piece 3 is all inserted and is equipped with guide bar 5, the lower extreme of first threaded rod 4 rotates through the bearing and is connected with arc clamping piece 6, the fixed surface of arc clamping piece 6 is connected with anti-skidding rubber piece 7, the fixed surface of first arc piece 1 is connected with fixed block 8, one side fixed surface of fixed block 8 is connected with second threaded rod 9, the fixed surface of second arc piece 2 is connected with through-hole piece 10, the surface threaded connection of second threaded rod 9 has nut 11.
Through setting up anti-skidding rubber piece 7 for arc-shaped clamping piece 6 is at the in-process to the pipeline outer wall clamping, and anti-skidding rubber piece 7 can play fine antiskid nature, avoids connecting the back and produces the slippage, and the rethread sets up guide bar 5, makes first threaded rod 4 when taking place the rotation, and arc-shaped clamping piece 6 can not follow first threaded rod 4 and together take place the rotation, has possessed better guidance quality.
Specifically, trapezoidal groove 12 has all been seted up to the tip of first arc piece 1 and second arc piece 2, the tip fixedly connected with trapezoidal piece 13 of third arc piece 3, and the surface of first arc piece 1 and second arc piece 2 all overlaps and is equipped with slip cover block 14, and logical slotted hole 15 has been seted up on the surface of slip cover block 14, and threaded hole 16 has been seted up on the surface of third arc piece 3, and threaded hole 16's inner wall threaded connection has set screw 17.
Through setting up slip cover piece 14 for first arc piece 1, second arc piece 2 and third arc piece 3 are through trapezoidal groove 12 and 13 concatenation backs of trapezoidal piece, and what can be better carries on spacingly to trapezoidal groove 12 and trapezoidal piece 13, avoids automatic production to break away from, better improvement the stability in use of device.
Specifically, the sliding sleeve block 14 is fixedly connected with the third arc-shaped sheet 3 through a threaded hole 16 and a fixing screw 17, and the first arc-shaped sheet 1 and the second arc-shaped sheet 2 are slidably spliced with the third arc-shaped sheet 3 through a trapezoidal groove 12 and a trapezoidal block 13.
Through setting up trapezoidal groove 12 and trapezoidal piece 13 for first arc piece 1 and second arc piece 2 homoenergetic splice fast with third arc piece 3.
Specifically, trapezoidal piece 13 is at the inner wall sliding connection of trapezoidal groove 12, and the size of seting up of trapezoidal groove 12 and the design size of trapezoidal piece 13 mutual adaptation.
Through the size mutual adaptation with seting up big or small design and trapezoidal piece 13 of trapezoidal groove 12 for trapezoidal piece 13 can reach more stable slip at the inner wall of trapezoidal groove 12.
Specifically, one end of the guide rod 5 is fixedly connected with the surface of the arc clamping sheet 6, and the first arc sheet 1 and the second arc sheet 2 are fixedly connected through the second threaded rod 9, the through hole block 10 and the nut 11.
By fixedly connecting one end of the guide rod 5 with the surface of the arc-shaped clamping sheet 6, the arc-shaped clamping sheet 6 can obtain better guidance when moving.
The utility model discloses a theory of operation: when the whole pipeline connecting device for pipeline water supply is used, firstly, a pipeline to be connected passes through the device, then the first threaded rod 4 is twisted, the first threaded rod 4 can drive the arc-shaped clamping piece 6 to move under the matching of the guide rod 5, so that the clamping is adjusted, the replaced pipeline is connected aiming at different thicknesses, after all the pipeline connecting device is ready, the second threaded rod 9 arranged on the first arc-shaped piece 1 passes through the through hole block 10 arranged on the surface of the second arc-shaped piece 2, then the nut 11 is in threaded connection on the outer surface of the second threaded rod 9, and the final connection effect is completed, and also in the using process, if any one of the first arc-shaped piece 1, the second arc-shaped piece 2 and the third arc-shaped piece 3 is damaged, the fixing screw 17 can be loosened, so that the fixing screw 17 is separated, the sliding sleeve block 14 at the moment is not restrained, and then the sliding sleeve block 14 slides, the trapezoidal groove 12 and the trapezoidal block 13 are not restrained any more, and then the first arc-shaped piece 1, the second arc-shaped piece 2 and the third arc-shaped piece 3 can be correspondingly detached and replaced by a new one for continuous use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a pipeline is pipe connection device for water supply which characterized in that: comprises a first arc-shaped sheet (1), a second arc-shaped sheet (2) and a third arc-shaped sheet (3), the first arc-shaped sheet (1), the second arc-shaped sheet (2) and the third arc-shaped sheet (3) are all connected with a first threaded rod (4) in a threaded manner, guide rods (5) are inserted into the first arc-shaped sheet (1), the second arc-shaped sheet (2) and the third arc-shaped sheet (3), the lower end of the first threaded rod (4) is rotatably connected with an arc-shaped clamping piece (6) through a bearing, the surface of the arc-shaped clamping piece (6) is fixedly connected with an anti-skid rubber piece (7), the surface of the first arc-shaped sheet (1) is fixedly connected with a fixed block (8), a second threaded rod (9) is fixedly connected with the surface of one side of the fixed block (8), the surface of the second arc-shaped sheet (2) is fixedly connected with a through hole block (10), and the outer surface of the second threaded rod (9) is in threaded connection with a nut (11).
2. The pipe connecting device for supplying water to a pipe according to claim 1, wherein: trapezoidal groove (12) have all been seted up to the tip of first arc piece (1) and second arc piece (2), the tip fixedly connected with trapezoidal piece (13) of third arc piece (3), the surface of first arc piece (1) and second arc piece (2) all overlaps and is equipped with slip cover block (14), logical slotted hole (15) have been seted up on the surface of slip cover block (14), threaded hole (16) have been seted up on the surface of third arc piece (3), the inner wall threaded connection of screw hole (16) has set screw (17).
3. The pipe connecting device for supplying water to a pipe according to claim 2, wherein: the sliding sleeve block (14) is fixedly connected with the third arc-shaped piece (3) through a threaded hole (16) and a fixing screw (17), and the first arc-shaped piece (1) and the second arc-shaped piece (2) are slidably spliced with the third arc-shaped piece (3) through a trapezoidal groove (12) and a trapezoidal block (13).
4. The pipe connecting device for supplying water to a pipe according to claim 2, wherein: trapezoidal piece (13) are at the inner wall sliding connection of trapezoidal groove (12), and the size of seting up of trapezoidal groove (12) and the design size mutual adaptation of trapezoidal piece (13).
5. The pipe connecting device for supplying water to a pipe according to claim 1, wherein: one end of the guide rod (5) is fixedly connected with the surface of the arc-shaped clamping sheet (6), and the first arc-shaped sheet (1) and the second arc-shaped sheet (2) are fixedly connected through a second threaded rod (9), a through hole block (10) and a nut (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120702443.0U CN214618349U (en) | 2021-04-07 | 2021-04-07 | Pipeline connecting device for pipeline water supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120702443.0U CN214618349U (en) | 2021-04-07 | 2021-04-07 | Pipeline connecting device for pipeline water supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214618349U true CN214618349U (en) | 2021-11-05 |
Family
ID=78400158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120702443.0U Active CN214618349U (en) | 2021-04-07 | 2021-04-07 | Pipeline connecting device for pipeline water supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214618349U (en) |
-
2021
- 2021-04-07 CN CN202120702443.0U patent/CN214618349U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 434021 Jingzhou Central Hospital (Jingbei Campus) Natural Gas Distributed Energy Station, No. 26 Chuyuan Avenue, Jingzhou District, Jingzhou City, Hubei Province (self declared) Patentee after: Three Gorges Electric Power Jinzhou Energy (Hubei) Co.,Ltd. Country or region after: China Address before: 434021 No.14 Office of Greenland enterprise service platform, 25th floor, Greenland mingchuang office building, no.6, Zhuangwang Avenue, Jingzhou District, Jingzhou City, Hubei Province Patentee before: Jingzhou Distributed Energy Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |