CN214789603U - Multi-section splicing type stainless steel water supply pipe - Google Patents
Multi-section splicing type stainless steel water supply pipe Download PDFInfo
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- CN214789603U CN214789603U CN202121214138.3U CN202121214138U CN214789603U CN 214789603 U CN214789603 U CN 214789603U CN 202121214138 U CN202121214138 U CN 202121214138U CN 214789603 U CN214789603 U CN 214789603U
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Abstract
The application discloses multistage concatenation formula stainless steel delivery pipe relates to the technical field of water pipe, including the water pipe body, the water pipe body includes first water pipe and second water pipe, first water pipe is including the shrinkage section, the shrinkage section with second water pipe inner channel adaptation, first water pipe include with the butt that shrinkage section one end is connected is followed, the butt be provided with along be used for with the ring that blocks water of second water pipe tip butt, be provided with on the water pipe body and be used for the restriction the ring that blocks water breaks away from the hoop spare of second water pipe, the water pipe body with be provided with on the hoop spare and make the second water pipe with the butt is followed tightly block water ring's the tight mechanism of blocking water. The application provides a formula stainless steel delivery pipe is spliced to multistage for can install first water pipe and second water pipe under the first water pipe of need not rotating and the second water pipe condition.
Description
Technical Field
The application relates to the technical field of water pipes, in particular to a multi-section splicing type stainless steel water supply pipe.
Background
At present, stainless steel water pipes are often used for water drainage and water supply in house construction or municipal water supply and drainage, and the water pipes are usually required to be divided into multiple sections for splicing because the length of the water pipes is usually longer.
Refer to fig. 5 for a concatenation formula water pipe among the correlation technique, including first water pipe 2 and second water pipe 3, first water pipe 2 includes screw thread section 5, and 3 one end inner walls of second water pipe are provided with the internal thread that supplies screw thread section 5 to carry out threaded connection, and the water ring 22 that hinders that first water pipe 2 and 3 connecting ends butt joint of second water pipe have the rubber to make rivers difficult for leaking.
With respect to the above-described related art, the inventors consider that the following drawbacks exist: because first water pipe 2 and second water pipe 3 are longer and heavier, need rotate first water pipe 2 or second water pipe 3 and install when the installation, if the one end that first water pipe 2 or second water pipe 3 kept away from mutually sets up to the return bend when for inconvenient first water pipe 2 and the second water pipe 3 of rotating during the installation, be difficult for installing.
SUMMERY OF THE UTILITY MODEL
In order to make and to install first water pipe and second water pipe under the first water pipe of need not rotating and the second water pipe condition, this application provides a multistage concatenation formula stainless steel delivery pipe.
The application provides a formula stainless steel delivery pipe is spliced to multistage adopts following technical scheme:
the utility model provides a multistage concatenation formula stainless steel delivery pipe, includes the water pipe body, the water pipe body includes first water pipe and second water pipe, first water pipe is including the shrinkage section, the shrinkage section with second water pipe inner channel adaptation, first water pipe include with the butt that shrinkage section one end is connected is followed, the butt along be provided with be used for with the ring that blocks water of second water pipe tip butt, be provided with on the water pipe body and be used for the restriction the ring that blocks water breaks away from the binding member of second water pipe, the water pipe body with be provided with on the binding member and make the second water pipe with the butt is followed tightly block water ring support tight mechanism.
Through adopting above-mentioned technical scheme, first water pipe inserts through reducing the pipe section and connects to the second water pipe and can couple together first water pipe and second water piping, and it can be difficult for breaking away from to make first water pipe and second water pipe when cramping first water pipe and second water pipe, makes first water pipe and second water pipe press from both sides tight ring that blocks water through supporting tight mechanism for first water pipe and second water piping junction are difficult for leaking.
Optionally, the tightening piece is a tightening ring, the tightening ring comprises two detachable and connected half rings, and the half rings are provided with semicircular holes matched with the outer walls of the first water pipe and the second water pipe.
Through adopting above-mentioned technical scheme, the hooping ring divide into two semi-rings and can dismantle the connection and conveniently install and dismantle.
Optionally, one end of each of the two half rings, which is close to the other end of the half ring, is fixedly connected with a connecting edge, a first through hole is formed in the connecting edge, a first bolt is coaxially arranged in the adjacent first through hole in a penetrating manner, and the tail end of the first bolt is connected with a first nut.
Through adopting above-mentioned technical scheme, first bolt passes first through-hole to can couple together two semi-rings through first nut locking, cramp first water pipe and second water pipe.
Optionally, the semicircular hole includes a water blocking pad for abutting against a joint of the first water pipe and the second water pipe, and the water blocking pad has elasticity.
Through adopting above-mentioned technical scheme, the hookup location that first water pipe and second water pipe can be sealed to the manger plate pad, when cramping ring locking, the manger plate pad can increase leak protection performance, and two semi-rings can lock to the manger plate ring and be in the contraction state for more firm of connecting.
Optionally, one end of the tightening ring is detachably connected to the first water pipe, and the tightening mechanism includes a pulling assembly disposed on the tightening ring and the second water pipe for pulling the tightening ring.
Through adopting above-mentioned technical scheme, the hoop ring one end is connected on first water pipe and fixed, draws the subassembly through carrying and draws the hoop ring for the ring that blocks water can support tightly on the connection terminal surface of second water pipe.
Optionally, a first fixing block is arranged on the outer wall of the first water pipe, a first mounting block is arranged at one end, away from the second water pipe, of the half ring, a plug hole facing the first water pipe is formed in the first mounting block, and the first fixing block can be plugged into the plug hole and is matched with the plug hole.
Through adopting above-mentioned technical scheme, with the spliced eye cover make on first fixed block hoop ring and second water pipe can dismantle the connection, after the locking of hoop ring, first fixed block is difficult for breaking away from the spliced eye, and makes the hoop ring be difficult for sliding on first water pipe and fold water pipe surface.
Optionally, a second fixing block is fixedly connected to the outer wall of the second water pipe, the second fixing block faces the surface of the first water pipe, an elastic pad is fixedly connected to the surface of the first water pipe, and the elastic pad abuts against one end, far away from the first fixing block, of the tightening ring.
By adopting the technical scheme, when the first fixing block is inserted into the insertion hole, the mounting position of the tightening ring can be positioned by abutting the first tightening ring and the elastic pad, so that the tightening ring is not easy to slide; and when the pulling assembly pulls the tightening ring, the elastic cushion can have a compression space, so that the water-blocking ring can be better supported.
Optionally, the lifting assembly comprises a sliding groove formed in the second fixed block, one end of the sliding groove penetrates through one end, far away from the second water pipe, of the second fixed block, a screw rod inserted into the sliding groove in a sliding manner is arranged on the tightening ring, and a second nut used for tightly abutting against the second fixed block is in threaded connection with one end, far away from the tightening ring, of the screw rod.
Through adopting above-mentioned technical scheme, with second nut screw thread locking on the screw rod and lock to the cushion compression for it can be supported tightly by butt edge and second water pipe to hinder water spare, thereby plays better leak protection water effect.
In summary, the present application includes at least one of the following benefits:
1. the first water pipe is inserted into the second water pipe through the shrinking pipe section, so that the first water pipe and the second water pipe can be connected together, when the tightening piece tightens the first water pipe and the second water pipe, the first water pipe and the second water pipe can be not easily separated, and the water blocking ring can be clamped by the first water pipe and the second water pipe through the tightening mechanism, so that the joint of the first water pipe and the second water pipe is not easy to leak water;
2. the first fixing block is inserted into the inserting hole, the hooping block is abutted to the elastic pad, the hooping ring can be conveniently positioned and installed, and the hooping ring can be limited to slide on the water pipe body through the first fixing block and the second fixing block.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic partial cross-sectional view of an embodiment of the present application;
FIG. 3 is a schematic illustration of a partial explosion of an embodiment of the present application;
FIG. 4 is an enlarged schematic view at A in FIG. 1;
fig. 5 is a schematic view of a connection structure of a spliced water pipe in the related art.
Description of reference numerals: 1. a water pipe body; 2. a first water pipe; 21. a pipe contraction section; 22. a water-blocking ring; 23. a first fixed block; 24. an abutting edge; 3. a second water pipe; 31. a second fixed block; 311. a chute; 312. an elastic pad; 4. a tightening ring; 41. a half ring; 411. a connecting edge; 412. a first through hole; 413. a water-retaining cushion; 414. a semicircular hole; 42. a screw; 43. a second nut; 44. mounting blocks; 441. inserting holes; 45. a first bolt; 46. a first nut; 5. a threaded segment.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses formula stainless steel delivery pipe is spliced to multistage. Referring to fig. 1 and 2, a multi-sectional spliced stainless water supply pipe includes a water pipe body 1, and the water pipe body 1 includes a first water pipe 2 and a second water pipe 3 connected to each other. First water pipe 1 and 2 consistent and the continuous concatenation of port that use the difference in proper order of second water pipe structure constitute water pipe body 1, for convenient the description, first water pipe 2 and second water pipe 3 are distinguished to this embodiment. First water pipe 2 includes the contracted pipe section 21 towards second water pipe 3, and contracted pipe section 21 can plug in to 3 inner chambers of second water pipe, and with 3 adaptations of second water pipe, first water pipe 2 includes that the butt that links to each other with the contracted pipe is followed 24, and the butt is followed 24 and is gone up the bonding and be fixed with the ring 22 that blocks water of rubber material, when first water pipe 2 and 3 grafting cooperations of second water pipe, can reduce the possibility of leaking through propping tight ring 22 that blocks water. The first water pipe 2 and the second water pipe 3 are detachably connected with a clamping ring 4 at the joint, and the first water pipe 2 and the second water pipe 3 can be locked through the clamping ring 4.
Referring to fig. 3 and 4, the tightening ring 4 includes two half rings 41, the half rings 41 include semi-circular holes 414 adapted to the outer walls of the first and second water pipes 2 and 3, and the semi-circular holes 414 include water blocking pads 413 adhered to the surfaces thereof facing the water pipe body 1. Half 41 both ends fixedly connected with connects along 411, connect and seted up first through-hole 412 on along 411, when two half 41 concatenations, first through-hole 412 between the adjacent half 41 is coaxial, it has first bolt 45 to peg graft in the first through-hole 412, first bolt 45 end threaded connection has and is used for with connect the first nut 46 along 411 butt, connect through first nut 46 and first bolt 45 and make the cramping ring 4 can cramp the water pipe body 1, water blocking pad 413 is the rubber material, can compress tightly and seal the junction of first water pipe 2 and second water pipe 3, promote leak protection ability.
Referring to fig. 2 and 3, a first fixing block 23 is fixedly connected to the outer wall of the first water pipe 2, two first fixing blocks 23 are symmetrically arranged along the axis of the first water pipe 2, a second fixing block 31 is fixedly connected to the second water pipe 3, two second fixing blocks 31 are symmetrically arranged along the axis of the second water pipe 3, a mounting block 44 is fixedly connected to one side of the half ring 41, a plug hole 441 for the first fixing block 23 to be plugged is formed in the mounting block 44, an elastic pad 312 made of a connecting rubber material is fixedly bonded to the surface of the second mounting block 44 facing the first water pipe 2, when the hoop 4 is mounted, the first fixing block 23 can be plugged into the plug hole 441, the other side of the hoop 4 can just abut against the elastic pad 312, the installation of the hoop 4 is conveniently positioned, and the hoop 4 is not easy to move along the surface of the water pipe body 1 after being fixed.
Referring to fig. 1 and 2, a sliding groove 311 facing the second water pipe 3 is formed on the surface of the second fixing block 31, and two ends of the sliding groove 311 penetrate through two side surfaces of the second fixing block 31 perpendicular to the axial direction of the second water pipe 3. One end of the half ring 41 away from the mounting block 44 is fixedly connected with a screw rod 42 sliding in the sliding groove 311, and one end of the screw rod 42 away from the half ring 41 is in threaded connection with a second nut 43 tightly abutting against the second fixing block 31. When the second nut 43 is screwed tightly, the elastic pad 312 is compressed, and the water-blocking ring 22 can be better clamped by the first water pipe 2 and the second water pipe 3, thereby achieving better leakage-proof effect
The implementation principle of this application embodiment a multistage concatenation formula stainless steel delivery pipe does: when the water pipe body 1 is installed, the first water pipe 2 and the second water pipe 3 are firstly inserted, so that the contraction section 21 is inserted into the second water pipe 3, and the second water pipe 3 can abut against the water blocking ring 22 on the abutting edge 24; the two half rings 41 surround the water pipe body 1, so that the first fixing block 23 is inserted into the insertion hole 441, the elastic cushion 312 is abutted against the half rings 41, and the water blocking cushion 413 can be abutted against the position where the first water pipe 2 is connected with the second water pipe 3; after the screw rod 42 slides in the sliding groove 311, the first bolt 45 is inserted into the first through hole 412 and locked by the first bolt 45, so that the water blocking pad 413 can better close the connecting seam between the first water pipe 2 and the second water pipe 3; the end of the screw rod 42 far away from the tightening ring 4 is connected with the second nut 43 through threads, so that the second nut 43 can be tightly propped against the second fixing block 31, the second water pipe 3 can be tightly propped against the water blocking ring 22, and a better leakage-proof effect is achieved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a multistage concatenation formula stainless steel delivery pipe, includes water pipe body (1), water pipe body (1) includes first water pipe (2) and second water pipe (3), its characterized in that: first water pipe (2) are including reducing pipe section (21), reduce pipe section (21) with second water pipe (3) inner channel adaptation, first water pipe (2) include with the butt that reduces pipe section (21) one end and connect is followed (24), the butt be provided with on following (24) be used for with the water ring (22) that blocks of second water pipe (3) tip butt, be provided with on water pipe body (1) and be used for the restriction it breaks away from to block water ring (22) the cramp of second water pipe (3), water pipe body (1) with be provided with on the cramp and make second water pipe (3) with the butt is supported along (24) and is tightly block the mechanism of supporting of water ring (22).
2. A multi-segment spliced stainless steel water supply pipe as claimed in claim 1, wherein: the tightening piece is a tightening ring (4), the tightening ring (4) comprises two detachably connected half rings (41), and the half rings (41) are provided with semicircular holes (414) matched with the outer walls of the first water pipe (2) and the second water pipe (3).
3. A multi-segment spliced stainless steel water supply pipe as claimed in claim 2, wherein: one end of each of the two half rings (41) close to each other is fixedly connected with a connecting edge (411), each connecting edge (411) is provided with a first through hole (412), the adjacent first through holes (412) are coaxial and are provided with first bolts (45) in a penetrating mode, and the tail ends of the first bolts (45) are connected with first nuts (46).
4. A multi-segment spliced stainless steel water supply pipe as claimed in claim 3, wherein: the semicircular hole (414) comprises a water blocking pad (413) which is used for abutting against the joint of the first water pipe (2) and the second water pipe (3), and the water blocking pad (413) has elasticity.
5. A multi-segment spliced stainless steel water supply pipe as claimed in claim 2, wherein: one end of the tightening ring (4) is detachably connected to the first water pipe (2), and the abutting mechanism comprises a lifting component which is arranged on the tightening ring (4) and the second water pipe (3) and used for lifting the tightening ring (4).
6. A multi-segment spliced stainless steel water supply pipe as claimed in claim 5, wherein: the outer wall of the first water pipe (2) is provided with a first fixing block (23), one end, away from the second water pipe (3), of the half ring (41) is provided with a first mounting block (44), the first mounting block (44) is provided with an insertion hole (441) facing the first water pipe (2), and the first fixing block (23) can be inserted into the insertion hole (441) and is matched with the insertion hole (441).
7. A multi-segment spliced stainless steel water supply pipe as claimed in claim 6, wherein: fixed connection second fixed block (31) on second water pipe (3) outer wall, second fixed block (31) orientation fixed connection cushion (312) on the surface of first water pipe (2), cushion (312) butt is in tighten up ring (4) and keep away from the one end of first fixed block (23).
8. A multi-segment spliced stainless steel water supply pipe as claimed in claim 7, wherein: the lifting component comprises a sliding groove (311) formed in the second fixing block (31), one end of the sliding groove (311) penetrates through one end, far away from the second water pipe (3), of the second fixing block (31), a screw rod (42) inserted into the sliding groove (311) in a sliding mode is arranged on the tightening ring (4), and one end, far away from the tightening ring (4), of the screw rod (42) is connected with a second nut (43) used for tightly abutting against the second fixing block (31) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121214138.3U CN214789603U (en) | 2021-06-01 | 2021-06-01 | Multi-section splicing type stainless steel water supply pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121214138.3U CN214789603U (en) | 2021-06-01 | 2021-06-01 | Multi-section splicing type stainless steel water supply pipe |
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| Publication Number | Publication Date |
|---|---|
| CN214789603U true CN214789603U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121214138.3U Active CN214789603U (en) | 2021-06-01 | 2021-06-01 | Multi-section splicing type stainless steel water supply pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542821A (en) * | 2022-01-27 | 2022-05-27 | 北京航天发射技术研究所 | A quick-disassembled sealed and rain-proof connection device |
-
2021
- 2021-06-01 CN CN202121214138.3U patent/CN214789603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542821A (en) * | 2022-01-27 | 2022-05-27 | 北京航天发射技术研究所 | A quick-disassembled sealed and rain-proof connection device |
| CN114542821B (en) * | 2022-01-27 | 2023-06-27 | 北京航天发射技术研究所 | But quick assembly disassembly's sealed rain-proof connecting device |
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