CN213236509U - Double-bearing-bending type cold water pipeline connected in series by loop - Google Patents
Double-bearing-bending type cold water pipeline connected in series by loop Download PDFInfo
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- CN213236509U CN213236509U CN202021758254.7U CN202021758254U CN213236509U CN 213236509 U CN213236509 U CN 213236509U CN 202021758254 U CN202021758254 U CN 202021758254U CN 213236509 U CN213236509 U CN 213236509U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 238000005452 bending Methods 0.000 title claims description 13
- 238000007789 sealing Methods 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a two type loop series connection cold water pipelines that bear bend belongs to the connecting tube field, including the corner, corner both sides upper end is rotated and is installed solenoid A, the fixed cover of solenoid A lower extreme outer wall has cup jointed sealed pad A, solenoid A outer wall switching has the takeover, the inside fixed mounting of takeover lower extreme has spiral groove A, the inside fixed mounting in the solenoid A outside has spiral groove B, the inside fixed mounting in the takeover outside has spiral groove C, spiral groove B and the inside bolt that rotates of spiral groove C, the inboard outer wall fixed mounting of takeover has the fixed block, the inside fixed mounting of fixed block has the sliding tray, the inside movable mounting of sliding tray has the sliding block, sliding block outside fixed mounting has the spring. Through setting up rotating-structure and elastic expansion structure, the practicality of cold water pipeline has been improved.
Description
Technical Field
The utility model relates to a connecting tube technical field especially relates to a two hold curved type loop series connection cold water pipelines.
Background
In the decoration of houses at present, pipelines need to be laid first, wherein cold water pipelines are laid as one of the pipelines, and double-bend-bearing type connection is needed for connection in the laying process.
Patent CN201920009338.1 discloses a two hold bent type loop series connection cold water pipelines, this cold water pipeline is at present by the water pipe that is used, a lot of bacteriums can be bred to some water in the water pipe that does not use often, will harm our health when we use, some water pipe is in the in-process of using in addition, in case the phenomenon of leaking takes place for certain tie point is repaired very troublesome, and maintain the professional, and can not be quick when the phenomenon of leaking take place handle the continuation waste of avoiding water to the point of leaking, realize the connection of each water point through holding bent pipe with water piping connection two, convert water from eminence horizontal direction to low level direction according to the installation specification, still keep little water resistance, avoid the production in stagnant water district, be difficult for breeding and growth bacterium. The circulation of water on the left side or the right side of the double-bearing elbow pipe can be cut off by rotating the ball block clockwise or anticlockwise through the handle, the maintenance is convenient, the design concept is novel and scientific, the economic benefit and the wide market prospect are great, and the double-bearing elbow pipe is worthy of being popularized and used.
The cold water pipeline has the following defects: 1. above-mentioned cold water pipeline's bend department is comparatively damaged, and is not convenient for change, needs whole pipeline to change, very consumes time, has reduced cold water pipeline's practicality. 2. The cold water pipeline is usually made of plastic products, and is easy to deviate and break under pressure, so that the pipeline is damaged, and the practicability of the pipeline is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a double-bearing-bend type loop series connection cold water pipeline, which aims to adopt a rotating structure and a sealing mechanism, when the pipeline needs to be replaced, a bolt is manually and outwards rotated and is mutually meshed with threads cut on the inner walls of a thread groove B and a thread groove C through the outer wall, so that the bolt is rotated and outwards moved and taken out in the thread groove B and the thread groove C, a manual rotating sealing gasket A drives a solenoid A which is connected with a pipe bending in a rotating way to rotate, the outer wall of the solenoid A is cut with threads and is mutually meshed with the threads cut on the inner wall of the thread groove A, the solenoid A is rotated and downwards moved in the thread groove A, thereby the solenoids A on two sides can be respectively and downwards rotated, the whole pipe bending head at the lower end is driven to move downwards and take out, then a straight pipe is manually rotated, the outer wall of the solenoid B on the lower side of the straight pipe is cut with threads and is mutually meshed with the threads cut on the inner wall of the thread groove D, so that, the pipe and the straight pipe can be separated and replaced, and the practicability of the pipeline is improved.
Through elastic telescopic structure and embedded sliding structure, receive the extrusion rebound when the takeover, the takeover of both sides drives the fixed block rebound to make the inside sliding block of sliding tray outwards move relatively, the sliding block outwards moves the extrusion spring, the spring receives extrusion shrink deformation and converts kinetic energy into elastic potential energy, thereby with the pressure buffering, avoided the fixed block to continue inwards moving, thereby avoided the takeover rebound's of both sides amplitude, improved pipeline resistance to deformation effect, increased the practicality of pipeline.
The utility model provides a specific technical scheme as follows:
the utility model provides a double-bearing-bending type loop series connection cold water pipeline, which comprises a pipe bending head, wherein the upper ends of the two sides of the pipe bending head are rotatably provided with a screwed pipe A, the outer wall of the lower end of the screwed pipe A is fixedly sleeved with a sealing gasket A, the outer wall of the screwed pipe A is connected with a connecting pipe in a switching way, the inner part of the lower end of the connecting pipe is fixedly provided with a screwed groove A, the inner part of the outer side of the screwed pipe A is fixedly provided with a screwed groove B, the inner part of the outer side of the connecting pipe is fixedly provided with a screwed groove C, the inner parts of the screwed groove B and the screwed groove C are rotatably provided with bolts, the outer wall of the inner side of the connecting pipe is fixedly provided with a fixed block, the inner part of the fixed block is fixedly provided with a sliding block, the outer side of the sliding block, the spiral groove D is internally rotated with a spiral pipe B, the outer wall of the upper end of the spiral pipe B is fixedly sleeved with a sealing gasket B, and the upper end of the sealing gasket B is fixedly connected with a straight pipe.
Optionally, the outer wall of the bolt is cut with threads meshed with the threads on the inner walls of the thread groove B and the thread groove C to form a rotating structure.
Optionally, the screw tube a is connected with the corner in a relative rotation state.
Optionally, the outer end wall of the sliding block is fixedly connected with one end of the spring, and the other end of the spring is fixedly connected with the outer end side wall of the sliding groove to form an elastic telescopic structure.
Optionally, the outer wall of the spiral tube B is cut with threads which are mutually engaged with the threads on the inner wall of the spiral groove D to form a rotating structure.
The utility model has the advantages as follows:
1. the embodiment of the utility model provides a two hold bent type loop series connection cold water pipeline, through rotating-structure and sealing mechanism, when needing to change the pipeline, manual outwards rotate the bolt, the bolt has the screw thread through outer wall cut and has screw thread intermeshing with screw groove B and screw groove C inner wall cut, make the bolt rotate inside screw groove B and screw groove C and outwards move and take out, manual rotation sealing gasket A drives the interior solenoid A who is connected with the corner rotation to rotate, solenoid A outer wall cut has screw thread and screw groove A inner wall cut has screw thread intermeshing, make solenoid A rotate in screw groove A inside and move down, thereby can respectively rotate the solenoid A of both sides downwards, drive the whole corner of lower extreme and move down and take off, then manual rotation straight tube, solenoid B outer wall cut of straight tube downside has screw thread and screw groove D inner wall cut has screw thread intermeshing, make solenoid B rotate inside screw groove D and move up and separate, the pipe and the straight pipe can be separated and replaced, and the practicability of the pipeline is improved.
2. Through elastic telescopic structure and embedded sliding structure, receive the extrusion rebound when the takeover, the takeover of both sides drives the fixed block rebound to make the inside sliding block of sliding tray outwards move relatively, the sliding block outwards moves the extrusion spring, the spring receives extrusion shrink deformation and converts kinetic energy into elastic potential energy, thereby with the pressure buffering, avoided the fixed block to continue inwards moving, thereby avoided the takeover rebound's of both sides amplitude, improved pipeline resistance to deformation effect, increased the practicality of pipeline.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic front view of a cross-sectional structure of a double-bending-bearing loop series connection cold water pipeline according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a partially enlarged structure a in fig. 1 of a dual-bending-bearing loop series connection cold water pipeline according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a partially enlarged structure B in fig. 1 of a dual-bending-bearing loop series connection cold water pipeline according to an embodiment of the present invention.
In the figure: 1. pipe bending; 2. taking over a pipe; 3. a thread groove A; 4. a solenoid A; 5. a gasket A; 6. a thread groove B; 7. a thread groove C; 8. a bolt; 9. a fixed block; 10. a sliding groove; 11. a slider; 12. a spring; 13. a through groove; 14. connecting pipes; 15. a thread groove D; 16. a solenoid B; 17. a straight pipe; 18. and a gasket B.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A double bending-bearing loop series connection cold water pipeline according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, a double-bend-bearing loop series connection cold water pipeline provided by an embodiment of the present invention includes a pipe corner 1, a spiral pipe a4 is rotatably installed at the upper ends of both sides of the pipe corner 1, a sealing gasket a5 is fixedly sleeved on the outer wall of the lower end of the spiral pipe a4, a connecting pipe 2 is rotatably connected to the outer wall of the spiral pipe a4, a spiral groove A3 is fixedly installed inside the lower end of the connecting pipe 2, a spiral groove B6 is fixedly installed inside the outer side of the spiral pipe a4, a spiral groove C7 is fixedly installed inside the outer side of the connecting pipe 2, a bolt 8 is rotatably installed inside the spiral groove B6 and the spiral groove C7, a fixing block 9 is fixedly installed on the outer wall of the inner side of the connecting pipe 2, a sliding groove 10 is fixedly installed inside the fixing block 9, a sliding block 11 is movably installed inside the sliding groove 10, a spring 12 is fixedly installed outside the, a spiral groove D15 is fixedly arranged in the upper end of the connecting pipe 2, a spiral pipe B16 is rotated in the spiral groove D15, a sealing gasket B18 is fixedly sleeved on the outer wall of the upper end of the spiral pipe B16, and a straight pipe 17 is fixedly connected to the upper end of the sealing gasket B18.
Referring to fig. 1 and 2, the outer wall of the bolt 8 is cut with threads which are engaged with the threads on the inner walls of the thread groove B6 and the thread groove C7 to form a rotating structure, when the pipeline needs to be replaced, the bolt 8 is manually rotated outward, the bolt 8 is engaged with the threads on the inner walls of the thread groove B6 and the thread groove C7 by the threads cut on the outer wall, so that the bolt 8 is rotated and moved outward inside the thread groove B6 and the thread groove C7, the manual rotation of the sealing pad A5 drives the thread pipe A4 rotatably connected with the pipe bender 1 to rotate, the thread on the outer wall of the thread pipe A4 is engaged with the threads cut on the inner wall of the thread groove A3 to rotate the pipe A4 downward inside the thread groove A3, so that the thread pipes A4 on both sides can be rotated downward respectively, the whole pipe bender 1 at the lower end is driven to move downward, then the straight pipe 17 is manually rotated, the thread on the outer wall of the straight pipe B16 on the lower side of the straight pipe 17 is engaged with the threads cut with the threads, the spiral pipe B16 rotates inside the spiral groove D15 and moves upwards to separate, so that the pipe 2 and the straight pipe 17 can be separated and replaced, and the practicability of the pipeline is improved.
Referring to fig. 1 and 2, a screw tube A4 is connected with the corner 1 in a relatively rotating state, when the pipeline needs to be replaced, a bolt 8 is manually rotated outwards, the bolt 8 is engaged with threads cut on the inner walls of a groove B6 and a groove C7 through threads cut on the outer walls, the bolt 8 is rotated and moved outwards to be taken out inside a groove B6 and a groove C7, a manual rotary seal 539a 7 is manually rotated to drive a screw tube A4 rotatably connected with the corner 1 inside, threads cut on the outer wall of A4 are engaged with threads cut on the inner wall of A3, a screw tube A4 is rotated and moved downwards inside a groove A3, thereby the screw tubes A4 on both sides are rotated downwards respectively to drive the whole corner 1 at the lower end to be moved downwards to be taken out, then the straight tube 17 is manually rotated, the outer wall of the screw tube B16 on the lower side of the straight tube 17 is cut with threads cut on the outer wall of a groove B16 and is engaged with threads cut on the inner wall of a groove D15 to be separated upwards in the groove D15, the pipe 2 and the straight pipe 17 can be separated and replaced, and the practicability of the pipeline is improved.
Referring to fig. 1 and 3, the outer end wall of sliding block 11 is fixedly connected with one end of spring 12, the other end of spring 12 is fixedly connected with the outer end wall of sliding groove 10, constitute an elastic telescopic structure, when connecting pipe 2 is extruded to move inwards, connecting pipe 2 on both sides drives fixed block 9 to move inwards, thereby sliding block 11 inside sliding groove 10 moves outwards relatively, sliding block 11 moves outwards to extrude spring 12, spring 12 is extruded to contract and deform to convert kinetic energy into elastic potential energy, thereby buffering pressure, and avoiding fixed block 9 from continuing to move inwards, thereby avoiding the amplitude of connecting pipe 2 moving inwards on both sides, improving the deformation resistance effect of the pipeline, and increasing the practicability of the pipeline.
Referring to fig. 1, the screw B16 is cut to have a thread to be engaged with the thread on the inner wall of the groove D15 to form a rotating structure, when the pipeline needs to be replaced, the bolt 8 is manually rotated outward, the bolt 8 is engaged with the thread cut on the inner wall of the groove B6 and the groove C7 by the cut of the outer wall, so that the bolt 8 is rotated to move outward inside the groove B6 and the groove C7 to be taken out, the manual rotation packing 737a 3 drives the screw A4 rotatably connected to the pipe bender 1 to rotate, the screw A4 is cut to have a thread to be engaged with the thread cut on the inner wall of the groove A3 to rotate the pipe A4 downward inside the groove A3 to rotate the pipe A4 on both sides downward respectively, so that the whole pipe bender 1 at the lower end is moved downward to be taken out, the straight pipe 17 is manually rotated, the screw B16 on the lower side of the straight pipe 17 is cut to be engaged with the thread cut to the thread on the inner wall of the groove D15 to rotate the groove B3985 upward, the pipe 2 and the straight pipe 17 can be separated and replaced, and the practicability of the pipeline is improved.
The embodiment of the utility model provides a two hold bent type loop series connection cold water pipeline, when needing to change the pipeline, manual outwards rotation bolt 8, bolt 8 has the screw thread through the outer wall to cut screw thread and spiral groove B6 and spiral groove C7 inner wall to cut screw thread intermeshing, make bolt 8 rotate outside moving and take out inside spiral groove B6 and spiral groove C7, manual rotation sealing gasket A5 drives inside spiral pipe A4 that is connected with corner 1 rotation and rotates, spiral pipe A4 outer wall has the screw thread to cut screw thread and spiral groove A3 inner wall to cut screw thread intermeshing, make spiral pipe A4 rotate downwards in spiral groove A3 inside, thereby can respectively rotate the spiral pipe A4 of both sides downwards, drive whole corner 1 of lower extreme and remove downwards, then manual rotation straight tube 17, the spiral pipe B16 outer wall of straight tube 17 downside has the screw thread to cut screw thread and the spiral groove D15 inner wall to cut screw thread intermeshing, make spiral pipe B16 rotate inside spiral groove D15 and remove upwards and separate, can change by the separation of butt joint pipe 2 and straight tube 17, receive extrusion inwardly moving when taking over 2, the takeover 2 of both sides drives fixed block 9 inwardly moving, thereby make the inside sliding block 11 of sliding tray 10 outwards move relatively, sliding block 11 outwards moves extrusion spring 12, spring 12 receives extrusion contraction deformation and converts kinetic energy into elastic potential energy, thereby with the pressure buffering, avoided fixed block 9 to continue inwards moving, thereby avoided the takeover 2 inwardly moving's of both sides amplitude.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a two hold bent type loop series connection cold water pipeline, a serial communication port, cold water pipeline includes corner (1), corner (1) both sides upper end is rotated and is installed solenoid A (4), solenoid A (4) lower extreme outer wall is fixed to have cup jointed sealed pad A (5), solenoid A (4) outer wall has changeed and has been taken over (2), take over the inside fixed mounting of (2) lower extreme has spiral groove A (3), the inside fixed mounting in the solenoid A (4) outside has spiral groove B (6), the inside fixed mounting in the take over (2) outside has spiral groove C (7), spiral groove B (6) and spiral groove C (7) inside is rotated and has bolt (8), take over the inboard outer wall fixed mounting of (2) and have fixed block (9), the inside fixed mounting of fixed block (9) has sliding tray (10), the inside movable mounting of sliding tray (10) has sliding block (11), sliding block (11) outside fixed mounting has spring (12), sliding tray (10) inner lateral wall fixed mounting has logical groove (13), sliding block (11) inner runs through logical groove (13) fixedly connected with connecting pipe (14), the inside fixed mounting in takeover (2) upper end has spiral groove D (15), spiral groove D (15) inside is rotated there is spiral tube B (16), the outer wall is fixed to have cup jointed sealed pad B (18) on spiral tube B (16), sealed pad B (18) upper end fixedly connected with straight tube (17).
2. The double-bend-bearing type loop series connection cold water pipeline as claimed in claim 1, wherein the outer wall of the bolt (8) is cut with threads which are engaged with the threads of the inner walls of the screw groove B (6) and the screw groove C (7) to form a rotary structure.
3. Double bend-bearing type loop series connection cold water pipe according to claim 1, characterized in that the coil a (4) is connected in a relatively rotating state with the corner (1).
4. The double-bending-bearing type loop serial connection cold water pipeline is characterized in that one end of a spring (12) is fixedly connected to the outer end wall of the sliding block (11), and the other end of the spring (12) is fixedly connected to the outer end side wall of the sliding groove (10) to form an elastic telescopic structure.
5. The double-bend-bearing type loop series connection cold water pipeline as claimed in claim 1, wherein the screw pipe B (16) is cut with threads on the outer wall thereof to be engaged with the threads on the inner wall of the screw groove D (15) to form a rotary structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021758254.7U CN213236509U (en) | 2020-08-21 | 2020-08-21 | Double-bearing-bending type cold water pipeline connected in series by loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021758254.7U CN213236509U (en) | 2020-08-21 | 2020-08-21 | Double-bearing-bending type cold water pipeline connected in series by loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213236509U true CN213236509U (en) | 2021-05-18 |
Family
ID=75901274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021758254.7U Expired - Fee Related CN213236509U (en) | 2020-08-21 | 2020-08-21 | Double-bearing-bending type cold water pipeline connected in series by loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213236509U (en) |
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2020
- 2020-08-21 CN CN202021758254.7U patent/CN213236509U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |