CN212056214U - Drainage pipeline connecting structure for high-rise building construction - Google Patents
Drainage pipeline connecting structure for high-rise building construction Download PDFInfo
- Publication number
- CN212056214U CN212056214U CN202020602952.1U CN202020602952U CN212056214U CN 212056214 U CN212056214 U CN 212056214U CN 202020602952 U CN202020602952 U CN 202020602952U CN 212056214 U CN212056214 U CN 212056214U
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- drainage pipe
- ring
- diameter
- building construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a high-rise building construction drainage pipe connection structure, including drainage pipe, a drainage pipe end processing ring, two rows of water pipeline end ring touches and connects, and a connecting piece A overlaps in drainage pipe one end, touches and connects with drainage pipe terminal surface ring portion, and a connecting piece B overlaps in the nearly two rows of water pipeline junctions end of connecting piece A, and a mounting sets up in connecting piece B both sides. The utility model relates to a rationally, simple structure, it is convenient to dismantle, and the closure is strong, difficult infiltration.
Description
Technical Field
The utility model relates to a building construction field, particularly a high-rise building construction drainage pipe connection structure.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises foundation engineering construction, main structure construction, roofing engineering construction and decoration engineering construction, and the place of construction operation is called a construction site.
Between the high-rise building drainage riser, adopt spiral pipe cover interconnect more, realize connecting between the pipeline and seal, the spiral pipe cover is whole to be two pipe casings that involute, the pipe casing outside inserts the pipeline, and paint one deck PVC pipe glue at the pipe casing inner wall, make the pipeline have the closure with the pipe casing cooperation, prevent that water from flowing from pipeline and pipe casing cooperation gap, two pipe casing outer walls are equipped with the external screw thread, and a cover ring of movable mounting on one of them pipe casing, be provided with the internal thread in the cover ring, fill in a rubber ring with inside the pipe casing, the external screw thread of two pipe casing outer walls of cover ring screw in again, cooperation of screwing through external screw thread and internal thread, make the pipe casing inner support the pressure rubber ring, thereby make and have certain closure between the pipe casing, therefore make the pipe connection stable, and connect and have the closure, the: adopt the lid ring screw in external screw thread to support this kind of pipeline closed mode of pressing the rubber ring from top to bottom, can be because the pipeline mouth of vertical placing is difficult to align, when the lid ring is screwed on the pipe box, the pipeline mouth slant supports and presses the rubber ring, causes somewhere between the pipeline and does not support the pressure contact with the rubber ring, has certain gap, when rivers are too big in the pipeline, still can flow from pipe box cooperation gap with small flow, causes the connection closure between the pipeline not strong.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a reasonable in design here, simple structure, convenient to detach, the closure is strong, the high-rise building construction drainage pipe connection structure of difficult infiltration.
The utility model discloses a realize like this, construct a high-rise building construction drainage pipe connection structure, including drainage pipe, a drainage pipe end processing ring, two rows of water pipeline end ring touches and connects, a connecting piece A overlaps in drainage pipe one end, touches and connects with drainage pipe terminal surface ring portion, a connecting piece B overlaps in the nearly two rows of water pipeline junction ends of connecting piece A, a mounting sets up in connecting piece B both sides, extrudes two rows of water pipeline terminal surface ring portion through connecting piece A and connecting piece B, connects two rows of water pipeline, and the mounting is connected fixedly connecting piece A and connecting piece B.
Furthermore, a through groove is formed at the joint of the connecting piece B and the fixing piece, and the fixing piece is arranged in the through groove and hinged with the connecting piece B.
Furthermore, the fixed part is in a note shape, and the hinged end of the fixed part close to the connecting piece B is in an arc shape.
Furthermore, an annular groove is formed in the position, corresponding to the fixing piece, of the connecting piece A, and the section of the annular groove is arc-shaped.
Furthermore, the fixing piece rotates, and the end B close to the connecting piece is buckled with the annular groove.
Furthermore, the diameter of a ring at one end of the drainage pipeline is 3-5 mm larger than that of the other end ring, an annular groove is formed in the large ring end face corresponding to the drainage pipeline, the diameter of the annular groove is equal to that of the small ring, and the small ring is embedded in the annular groove.
Furthermore, a step hole is formed in the connecting piece B, the diameter of the large hole of the step hole is equal to the diameter of the drainage pipeline, and the diameter of the large hole is equal to the diameter of the large ring at one end of the drainage pipeline.
Furthermore, the end of the connecting piece B close to the connecting piece A is axially processed with external threads.
Furthermore, a hole is formed in the connecting piece A, the aperture of the hole is equal to the pipe diameter of the drainage pipeline, and an annular bulge is machined on the outer diameter of the connecting piece A in the radial direction.
Furthermore, a locking sleeve is sleeved outside the connecting piece A, a stepped hole is formed in the locking sleeve, the diameter of the large hole is equal to that of the end, close to the connecting piece A, of the connecting piece B, the diameter of the small hole is equal to that of the small hole of the connecting piece A, and an internal thread is machined on the end, close to the connecting piece B, of the large hole of the locking sleeve and is in threaded connection with the connecting piece B.
A method for connecting drainage pipeline in high-rise building construction includes embedding a small ring at one end of one drainage pipeline into a ring groove at the end face of a large ring at the other end of another drainage pipeline, sleeving a connecting piece B into the drainage pipeline, contacting the end face of the intersection of stepped holes with the end face of a far groove of the large ring, sleeving a connecting piece A outside the other drainage pipeline, contacting the end face of a far ring protrusion with the end face of a far groove of the small ring, rotating a fixing piece to lock the end close to the connecting piece B with the ring groove, sleeving a locking sleeve into the connecting piece A, and screwing the locking sleeve with the connecting piece B.
The utility model has the advantages of as follows: the utility model relates to a rationally, simple structure, it is convenient to dismantle, and the closure is strong, difficult infiltration. Through reasonable design drainage pipe, drainage pipe one end ring diameter ratio another end ring diameter 3~5mm big, the ring channel has been opened to the macrocyclic terminal surface, the ring channel diameter equals the ringlet diameter, and the ringlet inlays in the ring channel, has avoided drainage pipe because of connecting the production gap, causes its infiltration at drainage in-process, has increased the closure.
The utility model discloses newly-increased connecting piece A and B, connecting piece B is opened with the mounting junction has a logical groove, and the mounting sets up in the inslot to it is articulated with connecting piece B, the mounting is the note form, and its nearly connecting piece B hinged end is circular-arcly, connecting piece A and mounting correspondence department open a ring channel, the ring channel cross-section is circular-arcly, the mounting rotates, its nearly and connecting piece B junction end and ring channel lock joint. Through connecting piece A and be connected two rows of water piping terminal surface ring portion of B extrusion, with two rows of water piping connection, the mounting is connected fixedly connecting piece A and connecting piece B, has further increased the closure that drainage pipe connects, and dismantles the convenience.
The utility model discloses newly-increased lock sleeve, a connecting piece A overcoat lock sleeve, open a shoulder hole in the lock sleeve, the nearly connecting piece A of macropore aperture and connecting piece B holds the diameter and equals, and the micropore aperture equals with connecting piece A path, and the nearly connecting piece B of lock sleeve macropore holds the processing to have the internal thread to with connecting piece B threaded connection. The connecting piece A, B is locked, so that the connecting piece is not easy to fall off.
Additionally, the utility model relates to a high-rise building construction drainage pipe connects operation is implemented according to following mode, imbed another drainage pipe one end annulet end face ring channel with a drainage pipe one end annulet, connecting piece B embolias drainage pipe, the crossing department terminal surface of its shoulder hole touches with the groove end face far away of macrocyclic, connecting piece A overlaps outside another drainage pipe, its protruding terminal surface of annular far away touches with the groove end face far away of annulet, rotate the mounting, nearly connecting piece B end and ring channel lock joint, embolia connecting piece A with the lock sleeve at last, and screw up it with connecting piece B.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a cross-sectional view A-A of FIG. 3;
fig. 6 is a partially enlarged view B in fig. 5.
In the figure: 1. a water discharge pipeline; 2. a connecting piece A; 3. a locking sleeve; 4. a connecting piece B; 5. and a fixing member.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.
The utility model discloses an improve and provide a high-rise building construction drainage pipe connection structure here, including drainage pipe 1, a 1 tip processing ring of drainage pipe, two rows of water pipeling 1 tip ring touches and connects, a connecting piece A2 overlaps in drainage pipe 1 one end, with drainage pipe 1 terminal surface ring portion touch and connect, a connecting piece B4 overlaps in the nearly two rows of water pipeling 1 junction ends of connecting piece A2, a mounting 5, set up in connecting piece B4 both sides, extrude two rows of water pipeling 1 terminal surface ring portion with connecting piece B4 through connecting piece A2, connect two rows of water pipeling 1, mounting 5 is connected fixedly connecting piece A2 and connecting piece B4.
In this embodiment, a through slot is formed at the connection position of the connecting member B4 and the fixing member 5, and the fixing member 5 is disposed in the through slot and hinged to the connecting member B4.
In this embodiment, the fixing member 5 has a note shape, and the hinge end near the connecting member B4 has a circular arc shape.
In this embodiment, the connecting piece a2 is provided with an annular groove corresponding to the fixing piece 5, and the section of the annular groove is circular arc.
In this embodiment, the fixing member 5 is rotated, and its end near the connector B4 is engaged with the annular groove.
In this embodiment, the diameter of a ring at one end of the drainage pipeline 1 is 3-5 mm larger than that of the other end ring, an annular groove is formed in the end face of the large ring, the diameter of the annular groove is equal to that of a small ring, and the small ring is embedded in the annular groove.
In this embodiment, a stepped hole is opened in the connecting piece B4, the diameter of the large hole is equal to the pipe diameter of the drainage pipe 1, and the diameter of the large hole is equal to the diameter of the large ring at one end of the drainage pipe 1.
In this embodiment, the B4 connection is externally threaded axially near the a2 connection.
In this embodiment, the connecting member A2 has a hole with a diameter equal to the diameter of the water discharge pipe 1, and an annular protrusion is radially formed on the outer diameter of the connecting member A2.
In this embodiment, a locking sleeve 3 is sleeved outside the connecting piece a2, a stepped hole is formed in the locking sleeve 3, the diameter of the large hole is equal to that of the end, close to the connecting piece a2, of the connecting piece B4, the diameter of the small hole is equal to that of the small hole of the connecting piece a2, internal threads are machined in the end, close to the connecting piece B4, of the large hole of the locking sleeve 3, and the locking sleeve is in threaded connection with the connecting piece B4.
The utility model discloses when implementing, with the 1 one end ringlet of a drainage pipeline 1 one end embedding another drainage pipeline 1 one end macrocyclic end face ring channel, drainage pipeline 1 is emboliaed to connecting piece B4, the crossing department terminal surface of its shoulder hole touches with the macrocyclic groove end face of keeping away and connects, connecting piece A2 overlaps outside another drainage pipeline 1, its annular protrusion terminal surface of keeping away touches with the ringlet groove end face of keeping away and connects, rotate the mounting, with near connecting piece B4 end and ring channel lock joint, embolia connecting piece A2 with lock sleeve 3 at last, and screw up it with connecting piece B4.
Reasonable design drainage pipe, drainage pipe one end ring diameter ratio another end ring diameter is 3~5mm big, and the macrocyclic terminal surface that drainage pipe 1 corresponds is opened there is the ring channel, the ring channel diameter equals the ringlet diameter, and the ringlet inlays in the ring channel, has avoided drainage pipe because of connecting the production gap, causes its infiltration at drainage in-process, has increased the closure.
Reasonable design connecting piece A and B, connecting piece B is opened with the mounting junction has a logical groove, and the mounting sets up in the inslot to it is articulated with connecting piece B, the mounting is the note form, and its nearly connecting piece B hinged end is circular-arcly, connecting piece A and mounting correspond the department and open an annular groove, the annular groove cross-section is circular-arcly, the mounting rotates, its nearly and connecting piece B junction end and annular groove lock joint. Through connecting piece A and be connected two rows of water piping terminal surface ring portion of B extrusion, with two rows of water piping connection, the mounting is connected fixedly connecting piece A and connecting piece B, has further increased the closure that drainage pipe connects, and dismantles the convenience.
The reasonable design lock sleeve, a lock sleeve is sleeved outside the connecting piece A, a stepped hole is formed in the lock sleeve, the diameter of the large hole is equal to that of the end, close to the connecting piece A, of the connecting piece B, the diameter of the small hole is equal to that of the small hole of the connecting piece A, and an internal thread is machined on the end, close to the connecting piece B, of the large hole of the lock sleeve and is in threaded connection with the connecting piece B. The connecting piece A, B is locked, so that the connecting piece is not easy to fall off.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A drainage pipeline connection structure for high-rise building construction comprises
Drainage pipe (1), a ring of drainage pipe (1) tip processing, two rows of water pipes (1) tip ring contact, its characterized in that:
the connecting piece A (2) is sleeved at one end of the drainage pipeline (1) and is in contact with the ring part of the end surface of the drainage pipeline (1);
the connecting piece B (4) is sleeved at the end of the connecting piece A (2) close to the joint of the two rows of water pipelines (1);
the fixing pieces (5) are arranged on two sides of the connecting piece B (4);
the end face ring parts of the two rows of water pipelines (1) are extruded through the connecting piece A (2) and the connecting piece B (4), the two rows of water pipelines (1) are connected, and the fixing piece (5) is used for fixedly connecting the connecting piece A (2) and the connecting piece B (4).
2. The high-rise building construction drainage pipe connecting structure of claim 1, wherein: a through groove is formed in the joint of the connecting piece B (4) and the fixing piece (5), and the fixing piece (5) is arranged in the through groove and hinged to the connecting piece B (4).
3. The high-rise building construction drainage pipe connecting structure of claim 2, wherein: the fixing piece (5) is in a note shape, and the hinged end of the fixing piece close to the connecting piece B (4) is in an arc shape.
4. The high-rise building construction drainage pipe connecting structure of claim 1, wherein: the connecting piece A (2) is provided with an annular groove at the corresponding position of the fixing piece (5), and the section of the annular groove is arc-shaped.
5. The high-rise building construction drainage pipe connecting structure according to claim 2 or 4, wherein: the fixing piece (5) rotates, and the end close to the connecting piece B (4) is buckled with the annular groove.
6. The high-rise building construction drainage pipe connecting structure of claim 1, wherein: drainage pipe (1) one end ring diameter is 3~5mm bigger than the other end ring diameter, and the macrocyclic terminal surface that drainage pipe (1) corresponds is opened there is the ring channel, the ring channel diameter equals the ringlet diameter, and the ringlet inlays in the ring channel.
7. The high-rise building construction drainage pipe connecting structure of claim 1, wherein: a step hole is formed in the connecting piece B (4), the diameter of the large hole of the step hole is equal to the pipe diameter of the drainage pipeline (1), and the diameter of the large hole is equal to the diameter of the large ring at one end of the drainage pipeline (1).
8. The high-rise building construction drainage pipe connecting structure of claim 1, wherein: and the end of the connecting piece B (4), which is close to the connecting piece A (2), is axially processed with external threads.
9. The high-rise building construction drainage pipe connecting structure of claim 1, wherein: a hole is formed in the connecting piece A (2), the aperture is equal to the pipe diameter of the drainage pipeline (1), and an annular bulge is radially processed outside the connecting piece A (2); connecting piece A (2) overcoat locking cover (3), open a shoulder hole in locking cover (3), the macropore aperture equals with connecting piece B (4) nearly connecting piece A (2) end diameter, and the micropore aperture equals with connecting piece A (2) path, and the processing of the nearly connecting piece B (4) end of locking cover (3) macropore has the internal thread to with connecting piece B (4) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020602952.1U CN212056214U (en) | 2020-04-21 | 2020-04-21 | Drainage pipeline connecting structure for high-rise building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020602952.1U CN212056214U (en) | 2020-04-21 | 2020-04-21 | Drainage pipeline connecting structure for high-rise building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212056214U true CN212056214U (en) | 2020-12-01 |
Family
ID=73509974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020602952.1U Active CN212056214U (en) | 2020-04-21 | 2020-04-21 | Drainage pipeline connecting structure for high-rise building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212056214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365537A (en) * | 2020-04-21 | 2020-07-03 | 中信国安建工集团有限公司 | Drainage pipeline connecting structure for high-rise building construction and operation method |
-
2020
- 2020-04-21 CN CN202020602952.1U patent/CN212056214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365537A (en) * | 2020-04-21 | 2020-07-03 | 中信国安建工集团有限公司 | Drainage pipeline connecting structure for high-rise building construction and operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212056214U (en) | Drainage pipeline connecting structure for high-rise building construction | |
| CN114825239A (en) | Cable conduit sealing plug | |
| CN201152423Y (en) | Joint for water pipe | |
| CN203757252U (en) | Deepwater multi-loop connecting terminal | |
| CN111365537A (en) | Drainage pipeline connecting structure for high-rise building construction and operation method | |
| CN105840924B (en) | One kind can turn to sizing water pipe | |
| CN212537058U (en) | Building drainage pipe connects adjusting device | |
| CN213900251U (en) | Integral type hose nipple | |
| CN205877486U (en) | Pipe connection | |
| CN211475200U (en) | Combined PVC (polyvinyl chloride) pipe easy to assemble and disassemble | |
| CN205331641U (en) | Pipeline quick coupling | |
| CN211599898U (en) | Throttle end cap convenient to loading and unloading | |
| CN210687390U (en) | Novel general water supply connector | |
| CN208058204U (en) | A kind of quickly pluggable pipe fitting | |
| CN207049470U (en) | Pipe fitting and its matched mounting tool | |
| CN206637145U (en) | A kind of new snap ring locking type pipeline connecting assemble | |
| CN201152424Y (en) | Joint for water pipe | |
| CN2494913Y (en) | Inserting pipe joint | |
| KR20190074056A (en) | Drain connection joint | |
| CN108071882B (en) | Clamp connection method of thin-wall metal groove pipeline smaller than DN50 | |
| CN115030293A (en) | Floor drain deodorizer with adjustable floor drain bellmouth sealing structure | |
| CN209892158U (en) | Flushing device with setting switch for water injection well in oil field | |
| CN215371472U (en) | Municipal administration water supply and drainage pipeline connection structure | |
| CN211779140U (en) | Tap flow divider | |
| CN208565886U (en) | A kind of polyethylene pipe socket joint connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |