CN220268768U - Temporary branch connecting pipe for water supply and drainage - Google Patents
Temporary branch connecting pipe for water supply and drainage Download PDFInfo
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- CN220268768U CN220268768U CN202320702672.1U CN202320702672U CN220268768U CN 220268768 U CN220268768 U CN 220268768U CN 202320702672 U CN202320702672 U CN 202320702672U CN 220268768 U CN220268768 U CN 220268768U
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- branch pipe
- ring
- drainage
- water supply
- connection part
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to the technical field of a drainage branch pipe, and particularly discloses a temporary branch pipe for water supply and drainage. The utility model adds the three-way head of the connecting section in the main water pipe, reserves a pre-connection part for the branch pipe for later temporary installation and drainage, connects the interface section of the branch pipe with the pre-connection part through the connecting mechanism when installing the branch pipe, firstly installs two connecting rings in the first positioning groove and the second positioning groove respectively, then butts the positioning ring of the interface section of the branch pipe, then sequentially passes two bolts through the two connecting rings, finally realizes the connection of the two connecting rings with the pre-connection part through the external thread of the bolt and the screw cap connected by the thread, avoids the problems of too long welding time and small splicing or binding compression in the prior art, and improves the efficiency of the branch pipe connection.
Description
Technical Field
The utility model belongs to the technical field of drainage branch pipes, and particularly relates to a temporary branch pipe for water supply and drainage.
Background
At present, a water supply and drainage pipeline is often required to be temporarily arranged in the urban water supply and drainage working process, water supply and drainage are carried out on partial areas, for example, urban water is polluted, a water supply pipeline is required to be temporarily arranged to meet the requirement of urban resident temporary water, and some areas are often affected by waterlogging, so that urban waterlogging is formed, inconvenient life of residents is caused, the water supply and drainage pipeline is required to be temporarily arranged to drain urban ponding, and the urban water supply and drainage temporary branch connecting pipe is widely used.
The existing water pipe connection adopts a hot melting mode, an inserting mode and a binding mode when in most cases, tools used for the hot melting mode are more, the time is longer, the inserting and binding tolerance to water pressure is smaller, and therefore the connection efficiency of the branch pipe is lower.
Disclosure of Invention
The utility model aims to provide a temporary branch connection pipe for water supply and drainage, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a temporary branch takeover for water supply and drainage, comprising: the device comprises a main water pipe and a three-way head which is connected and communicated with the main water pipe, wherein a section of the three-way head, which is far away from the main water pipe, is provided with a pre-connection part for reserving a branch pipe, a sealing cover is detachably arranged at the end part of the pre-connection part, and the branch pipe is detachably connected with the pre-connection part through a connecting mechanism;
the connecting mechanism comprises two connecting rings which are arranged in bilateral symmetry, the two connecting rings are connected through two bolts, pin holes matched with the bolts are formed in the two connecting rings, a fixed handle is arranged at one end of each bolt, external threads are arranged at the other end of each bolt, and nuts are connected to the surfaces of the external threads in a threaded mode;
the surface of the pre-connecting part is provided with a first positioning groove, the support pipe is close to a section of the pre-connecting part, a fixed positioning ring is arranged on the surface of the positioning ring, the surface of the positioning ring is provided with a second positioning groove, the cross sections of the first positioning groove and the second positioning groove are all in annular arrangement, and the two connecting rings are respectively embedded in the first positioning groove and the second positioning groove.
Preferably, the connecting ring comprises two C-shaped plates which are vertically symmetrical, one ends of the two C-shaped plates are rotationally connected through a rotating shaft, the other ends of the two C-shaped plates are fixedly provided with protruding second convex blocks, the two second convex blocks are connected through second connecting bolts, and connecting grooves matched with the second connecting bolts are formed in the two second convex blocks.
Preferably, one end of the positioning ring far away from the branch pipe is provided with a conical plug nozzle, and one end with a smaller cross section of the conical plug nozzle faces the pre-connection part.
Preferably, the conical plug nozzle is made of rubber materials, and the surface of the conical plug nozzle is abutted against the inner wall of the pre-connection part.
Preferably, the end part of the pre-connection part is provided with a thread section, and the inner wall of the sealing cover is provided with an internal thread screwed with the thread section.
Preferably, the toilet surface of the sealing cover is rotated to be provided with a rotating ring, a limiting groove for limiting the sliding of the rotating ring is formed in the toilet surface of the rotating ring sealing cover, the surface of the rotating ring is fixedly connected with one end of a connecting rope, the other end of the connecting rope is fixedly connected with the surface of a positioning block, and the positioning block is fixedly arranged on the surface of the three-way head.
Preferably, a magnet is embedded at one end of the positioning block, which is far away from the tee joint, and the rotating ring is made of a magneto-philic material.
Preferably, the rotating ring comprises two semi-ring plates, two semi-ring plates are rotatably connected at one ends of the semi-ring plates, first protruding blocks are fixedly arranged at the other ends of the semi-ring plates, the two semi-ring plates are connected with each other through first connecting bolts, and threaded openings screwed with the first connecting bolts are formed in the two semi-ring plates.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model adds a connecting section tee joint in the main water pipe, reserves a pre-joint part for the branch pipe for later temporary installation and drainage, and realizes the sealing of the pre-joint part through the arrangement of the sealing cover when the branch pipe is not required to be installed; when the installation lateral pipe, be connected with the portion of meeting in advance through coupling mechanism with the interface section of lateral pipe, specifically, install two go-between respectively in first constant head tank and second constant head tank earlier, then with the interface section go-between butt of lateral pipe, pass two go-between with two bolts in proper order afterwards, realize two go-between and meet the portion in advance through the external screw thread on the pin and threaded connection's nut at last and be connected, avoid traditional welding time too long and pegging graft or prick the less problem of meeting the pressurized, improve the efficiency that the lateral pipe is connected.
According to the utility model, the two C-shaped plates are attached to the inner walls of the first positioning groove and the second positioning groove by rotating the two C-shaped plates until the two second convex blocks are attached, and at the moment, the positioning of the connecting ring is realized rapidly by the cooperation of the second connecting bolts and the connecting grooves.
Drawings
FIG. 1 is one of the perspective views of the present utility model;
FIG. 2 is a front view of the present utility model with a seal cap installed;
FIG. 3 is a schematic view of the internal structure of FIG. 2;
FIG. 4 is a side view of a swivel ring of the utility model;
FIG. 5 is a front view of the installation branch pipe of the present utility model;
FIG. 6 is a schematic view of the internal structure of FIG. 5;
FIG. 7 is a side view of the connecting ring of the present utility model;
in the figure: 1. a main water pipe; 2. a tee joint; 3. a pre-connection portion; 31. a threaded section; 32. a first positioning groove; 4. sealing cover; 5. a rotating ring; 51. a semi-annular plate; 52. a first bump; 53. a first connecting bolt; 6. a positioning block; 7. a connecting rope; 8. a branch pipe; 81. a positioning ring; 82. a second positioning groove; 83. a conical plug-in nozzle; 9. a connecting mechanism; 91. a connecting ring; 92. a second bump; 93. a second connecting bolt; 94. a plug pin; 95. pin holes.
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.
Embodiment one:
referring to fig. 1-7, a temporary branch pipe for water supply and drainage includes: the device comprises a main water pipe 1 and a three-way head 2 which is connected and communicated with the main water pipe 1, wherein a section of the three-way head 2 far away from the main water pipe 1 is provided with a pre-connection part 3 which is reserved and connected with a branch pipe 8, a sealing cover 4 is arranged at the end part of the pre-connection part 3 in a detachable manner, and the branch pipe 8 is connected with the pre-connection part 3 in a detachable manner through a connecting mechanism 9;
the connecting mechanism 9 comprises two connecting rings 91 which are arranged in bilateral symmetry, the two connecting rings 91 are connected through two bolts 94, pin holes 95 matched with the bolts 94 are formed in the two connecting rings 91, a fixed handle is arranged at one end of each bolt 94, external threads are arranged at the other end of each bolt 94, and screw caps are connected to the surfaces of the external threads in a threaded manner;
the surface of the pre-connection part 3 is provided with a first positioning groove 32, a section of the support pipe 8, which is close to the pre-connection part 3, is fixedly provided with a positioning ring 81, the surface of the positioning ring 81 is provided with a second positioning groove 82, the cross sections of the first positioning groove 32 and the second positioning groove 82 are all in annular arrangement, and two connecting rings 91 are respectively embedded in the first positioning groove 32 and the second positioning groove 82.
It can be seen from the above that the connecting section tee joint 2 is additionally arranged in the main water pipe 1, a pre-connection part 3 is reserved for the branch pipe 8 for temporary installation and drainage in the later period, and when the branch pipe 8 is not required to be installed, the sealing of the pre-connection part 3 is realized through the arrangement of the sealing cover 4; when installing branch pipe 8, be connected with the interface section of branch pipe 8 and connect portion 3 in advance through coupling mechanism 9, specifically, install two go-between 91 respectively in first positioning groove 32 and second positioning groove 82 earlier, then with the interface section positioning ring 81 and connect portion 3 butt in advance of branch pipe 8, later pass the pinhole 95 in two go-between 91 with two bolts 94 in proper order, realize the location of two go-between 91 through the external screw thread on the bolt 94 and threaded connection's nut at last, quick, firm be connected branch pipe 8 with connect portion 3 in advance, avoid traditional welding time to be long and peg graft or the less problem of pressure of joint, improve the efficiency that branch pipe 8 connects.
Specifically, the connecting ring 91 includes two C templates that are symmetrical from top to bottom, and the one end of two C templates is rotated through the pivot and is connected, and the other end of two C templates is all fixed to be provided with outstanding second lug 92, connects through second connecting bolt 93 between two second lugs 92, has all seted up in second connecting bolt 93 complex spread groove in two second lugs 92.
From the above, the two C-shaped plates are rotated, so that the two C-shaped plates are attached to the inner walls of the first positioning groove 32 and the second positioning groove 82 until the two second protrusions 92 are attached, and at this time, the positioning of the connecting ring 91 is rapidly achieved through the cooperation of the second connecting bolts 93 and the connecting grooves.
Specifically, the positioning ring 81 is provided with a conical plug nozzle 83 at one end far away from the branch pipe 8, and the smaller end of the conical plug nozzle 83 faces the pre-connection part 3.
As can be seen from the above, the pre-fixing of the branch pipe 8 and the pre-joint part 3 is realized by the arrangement of the conical plug-in nozzle 83, and the position for limiting the upward and downward sliding of the branch pipe 8 at the pre-joint part 3 is provided; the conical plug 83 and the external thread on the bolt 94 are matched with the screw cap in threaded connection to realize connection and communication of different pipe diameters to a certain extent.
Specifically, the conical plug 83 is made of rubber, and the surface of the conical plug 83 abuts against the inner wall of the pre-connection part 3.
From the above, the sealing performance between the positioning ring 81 and the pre-connection portion 3 is achieved by the arrangement of the conical plug nozzle 83 made of rubber material.
Embodiment two:
referring to fig. 1 to 7, a screw thread section 31 is provided at an end of the pre-joint portion 3, and an internal screw thread screwed with the screw thread section 31 is provided on an inner wall of the sealing cap 4.
From the above, the sealing cover 4 is opened and mounted by screwing the internal and external threads.
Specifically, regarding the toilet surface of the sealing cover 4, the toilet surface of the sealing cover 4 is turned to be provided with the rotating ring 5, the toilet surface of the sealing cover 4 of the rotating ring 5 is provided with a limiting groove for limiting the sliding of the rotating ring 5, the surface of the rotating ring 5 is fixedly connected with one end of the connecting rope 7, the other end of the connecting rope 7 is fixedly connected with the surface of the positioning block 6, and the positioning block 6 is fixedly arranged on the surface of the three-way head 2.
From the above, the positioning of the sealing cover 4 is realized through the arrangement of the connecting rope 7, and the phenomenon that the sealing cover 4 is lost after being screwed off the pre-connecting part 3 is avoided.
Specifically, a magnet is embedded at one end of the positioning block 6 far away from the tee joint 2, and the rotating ring 5 is made of a magneto-philic material.
From the above, the seal cover 4 is accommodated by the rotary ring 5 made of the magnet and the magneto-philic material.
Specifically, regarding the rotary ring 5, the rotary ring includes two half ring plates 51, one ends of the two half ring plates 51 are rotationally connected, the other ends of the two half ring plates 51 are fixedly provided with first protruding blocks 52, the two first protruding blocks 52 are connected through first connecting bolts 53, and threaded openings screwed with the first connecting bolts 53 are formed in the two first protruding blocks 52.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A temporary branch takeover for water supply and drainage, comprising: the water pipe comprises a main water pipe (1) and a three-way head (2) which is connected and communicated with the main water pipe (1), and is characterized in that a section of the three-way head (2) far away from the main water pipe (1) is provided with a pre-connection part (3) for reserving a branch pipe (8), a sealing cover (4) is detachably arranged at the end part of the pre-connection part (3), and the branch pipe (8) is detachably connected with the pre-connection part (3) through a connecting mechanism (9);
the connecting mechanism (9) comprises two connecting rings (91) which are symmetrically arranged left and right, the two connecting rings (91) are connected through two bolts (94), pin holes (95) matched with the bolts (94) are formed in the two connecting rings (91), a fixed handle is arranged at one end of each bolt (94), external threads are arranged at the other end of each bolt, and nuts are connected to the surfaces of the external threads in a threaded mode;
the surface of advance joint portion (3) has seted up first positioning groove (32), the branch pipe (8) is close to advance joint portion (3) one section fixed be provided with holding ring (81), second positioning groove (82) have been seted up on the surface of holding ring (81), the cross section of first positioning groove (32) and second positioning groove (82) all is the cyclic annular setting, two go-between (91) inlay respectively in first positioning groove (32) and second positioning groove (82).
2. A water supply and drainage temporary branch pipe according to claim 1, characterized in that: the connecting ring (91) comprises two C-shaped plates which are vertically symmetrical, one ends of the two C-shaped plates are rotationally connected through a rotating shaft, the other ends of the two C-shaped plates are fixedly provided with protruding second protruding blocks (92), the two second protruding blocks (92) are connected through second connecting bolts (93), and connecting grooves matched with the second connecting bolts (93) are formed in the two second protruding blocks (92).
3. A water supply and drainage temporary branch pipe according to claim 2, characterized in that: one end of the positioning ring (81) far away from the branch pipe (8) is provided with a conical plug nozzle (83), and the smaller end of the cross section of the conical plug nozzle (83) faces the pre-connection part (3).
4. A water supply and drainage temporary branch pipe according to claim 3, wherein: the conical plug-in nozzle (83) is made of rubber, and the surface of the conical plug-in nozzle (83) is abutted against the inner wall of the pre-connection part (3).
5. A water supply and drainage temporary branch pipe according to claim 1, characterized in that: the end part of the pre-connection part (3) is provided with a thread section (31), and the inner wall of the sealing cover (4) is provided with an internal thread screwed with the thread section (31).
6. A water supply and drainage temporary branch pipe according to claim 5, wherein: the toilet bowl is characterized in that a rotating ring (5) is arranged on the toilet surface of the sealing cover (4), a limiting groove for limiting the sliding of the rotating ring (5) is formed in the toilet surface of the sealing cover (4) of the rotating ring (5), the surface of the rotating ring (5) is fixedly connected with one end of a connecting rope (7), the other end of the connecting rope (7) is fixedly connected with the surface of a positioning block (6), and the positioning block (6) is fixedly arranged on the surface of the three-way head (2).
7. A water supply and drainage temporary branch takeover according to claim 6, wherein: one end of the positioning block (6) far away from the tee joint (2) is embedded with a magnet, and the rotating ring (5) is made of a magneto-philic material.
8. A water supply and drainage temporary branch takeover according to claim 7, wherein: the rotating ring (5) comprises two semi-ring plates (51), one ends of the two semi-ring plates (51) are rotationally connected, first protruding blocks (52) are fixedly arranged at the other ends of the two semi-ring plates (51), the two semi-ring plates are connected with each other through first connecting bolts (53), and threaded openings screwed with the first connecting bolts (53) are formed in the two first protruding blocks (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320702672.1U CN220268768U (en) | 2023-04-03 | 2023-04-03 | Temporary branch connecting pipe for water supply and drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320702672.1U CN220268768U (en) | 2023-04-03 | 2023-04-03 | Temporary branch connecting pipe for water supply and drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220268768U true CN220268768U (en) | 2023-12-29 |
Family
ID=89315378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320702672.1U Active CN220268768U (en) | 2023-04-03 | 2023-04-03 | Temporary branch connecting pipe for water supply and drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220268768U (en) |
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2023
- 2023-04-03 CN CN202320702672.1U patent/CN220268768U/en active Active
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