CN108662337B - Pipeline assembly - Google Patents
Pipeline assembly Download PDFInfo
- Publication number
- CN108662337B CN108662337B CN201810798192.3A CN201810798192A CN108662337B CN 108662337 B CN108662337 B CN 108662337B CN 201810798192 A CN201810798192 A CN 201810798192A CN 108662337 B CN108662337 B CN 108662337B
- Authority
- CN
- China
- Prior art keywords
- plate
- pipe body
- cover
- shell
- annular
- 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
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 25
- 230000007704 transition Effects 0.000 claims description 10
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 210000002310 elbow joint Anatomy 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
Abstract
The invention discloses a pipeline assembly, which comprises a plurality of detachable tubular sectional materials and a detachable connector for connecting the detachable tubular sectional materials together, wherein the detachable connector comprises a reducer union, an elbow and a four-way connector. According to the pipeline assembly, the network cables are conveniently arranged, the working efficiency is effectively improved, and the working cost is reduced.
Description
Technical Field
The present invention relates to a conduit assembly, and more particularly to a conduit assembly for a wire arrangement.
Background
At present, the wire pipe and the connector for arranging the net wires are all undetachable, which brings great difficulty to arranging the net wires, thereby reducing the working efficiency and increasing the construction cost.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a pipeline assembly.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a pipeline subassembly, includes many removable tubular section bars, and is used for connecting the detachable connector of many removable tubular section bars together, the detachable connector includes reducing joint, elbow and cross connector.
The further technical scheme is as follows: the tubular section bar comprises a pipe body and a side cover, wherein an opening is formed in the side face of the pipe body along the length direction of the side face of the pipe body, and the side cover is embedded with the opening and detachably connected with the opening.
The further technical scheme is as follows: the pipe body is provided with a bulge and a clamping groove, the bulge is positioned at the junction of the inner surface of the pipe body and one end face in the circumferential direction of the pipe body, and the clamping groove is positioned at the junction of the inner surface of the pipe body and the other end face in the circumferential direction of the pipe body; the side cover is provided with a groove clamped with the protrusion and a clamping tongue inserted into the clamping groove, the groove is positioned at the junction of the inner surface of the side cover and one end surface of the side cover in the circumferential direction, and the clamping tongue is positioned at the junction of the inner surface of the side cover and the other end surface of the side cover in the circumferential direction; the bulge comprises an extension part and an annular part connected with the extension part, and at least one part of the annular part is positioned at the outer side of one end face in the circumferential direction of the pipe body; the grooves are arc-shaped, and the notches of the grooves face to the outer sides of the side covers; the annular part is provided with a through hole along the length direction, and the through hole is positioned at the center of the annular part; the inner side of the pipe body is also provided with a connecting hole along the length direction; the number of the connecting holes is two, and the connecting holes are symmetrically arranged along the central axis of the pipe body.
The further technical scheme is as follows: a connector is arranged at the junction between the inner surface of the pipe body and the other end surface in the circumferential direction of the pipe body, the connector comprises a first connecting part and a second connecting part, and is connected to the transition parts at one side of the first connecting part and one side of the second connecting part, and the first connecting part, the second connecting part and the transition parts form the clamping groove; the other side of the first connecting part is provided with a first limit edge part, and the other side of the second connecting part is provided with a second limit edge part; the clamping interface of the clamping groove faces to the outer side of the pipe body.
The further technical scheme is as follows: the reducer union comprises an upper shell and a lower shell detachably connected with the upper shell, wherein the upper shell comprises an upper front section part, an upper middle section part and an upper rear section part, the lower shell comprises a lower front section part, a lower middle section part and a lower rear section part, the upper front section part and the lower front section part form a large end pipe part of the reducer union, the upper middle section part and the lower middle section part form a taper pipe transition part of the reducer union, and the upper rear section part and the lower rear section part form a small end pipe part of the reducer union.
The further technical scheme is as follows: the inner side of the lower shell is provided with a clamping groove, and the upper shell is provided with a clamping edge part clamped with the clamping groove; an upper step part is arranged on the periphery of the upper front section part, and a lower step part corresponding to the upper step part is arranged on the periphery of the lower front section part; the small end pipe part is in an annular shape.
The further technical scheme is as follows: the upper front section part comprises an upper front arc-shaped plate, one side of the upper front arc-shaped plate is provided with an upper front side plate in a downward extending mode, and the other side of the upper front arc-shaped plate is provided with an extending side part in a downward extending mode; the lower front section part comprises a lower front horizontal plate, one side of the lower front horizontal plate is provided with a left lower front side plate in an upward extending mode, and the other side of the lower front horizontal plate is provided with a right lower front side plate in an upward extending mode; the upper front side plate is inwards concavely provided with a crease groove; the lower front horizontal plate is provided with a notch.
The further technical scheme is as follows: the elbow comprises a side sealing cover and a double-way connector, the double-way connector comprises a shell, the shell is provided with a first connecting channel and a second connecting channel which are communicated with the outside, and an included angle is formed between the first connecting channel and the second connecting channel; the shell is also provided with a notch, and the notch is positioned at the junction of the first connecting channel and the second connecting channel; the side cover is connected to the notch to block the notch; the shell comprises a bottom shell and an upper cover detachably connected with the bottom shell; the bottom shell comprises a bottom plate part and a side plate part integrally formed with the bottom plate part, wherein the bottom plate part is vertically connected with a connecting column, and the top of the connecting column is provided with a connecting hole part for fixing the upper cover; a fixed connecting plate connected with the side plate part is arranged on one side of the connecting column in an outward extending way, and a guide plate is arranged on the other side of the connecting column in an outward extending way; the side surface of the shell is provided with a first annular bulge and a second annular bulge which are communicated with the inner cavity of the shell, the first annular bulge forms a channel opening of the first connecting channel, and the second annular bulge forms a channel opening of the second connecting channel; notches are formed above the first annular bulge and the second annular bulge; the upper cover is provided with a connecting block, and at least one part of the connecting block extends out of the upper cover; the connecting block is provided with a fixing hole part.
The further technical scheme is as follows: the side sealing cover comprises an upper plate part and a lower plate part, and a side panel arranged between the upper plate part and the lower plate part; the joints of the upper plate part, the lower plate part and the side panels and the shell are provided with a plurality of connecting strips; the side panels are arc-shaped.
The further technical scheme is as follows: the four-way connector comprises two-way connectors, wherein the notch of one two-way connector is in butt joint with the notch of the other two-way connector.
Compared with the prior art, the invention has the beneficial effects that: the invention relates to a pipeline assembly, which comprises a plurality of detachable tubular sectional materials and detachable connectors for connecting the plurality of detachable tubular sectional materials together, wherein the detachable connectors comprise a reducer union, an elbow and a four-way connector, the reducer union, the elbow and the four-way connector are all detachably connected, a net wire is conveniently arranged, the working efficiency is effectively improved, and the working cost is reduced.
The foregoing description is only an overview of the present invention, and is intended to be more clearly understood as being carried out in accordance with the following description of the preferred embodiments, as well as other objects, features and advantages of the present invention.
Drawings
FIG. 1 is a perspective view of one embodiment of a piping component according to the present invention;
FIG. 2 is a perspective view of a first embodiment of a tubular profile in a piping component according to the present invention;
FIG. 3 is a schematic view of a first embodiment of a tubular profile in a piping component according to the present invention;
FIG. 4 is an exploded view of one embodiment of a tubular profile in a piping component according to the present invention;
FIG. 5 is a schematic view of a second embodiment of a tubular profile in a piping component according to the present invention;
FIG. 6 is an exploded view of a second embodiment of a tubular profile in a piping component according to the present invention;
FIG. 7 is a perspective view of an embodiment of a reducer union of a piping assembly according to the invention;
FIG. 8 is a perspective view of another view of an embodiment of a reducer union of a piping component according to the invention;
FIG. 9 is an exploded view of an embodiment of a reducer union of a piping assembly according to the invention;
FIG. 10 is a perspective view of a first embodiment of a two-way connector of a piping component according to the present invention;
FIG. 11 is a perspective view of a two-way connector in a piping component according to another embodiment of the present invention;
FIG. 12 is an exploded view of an embodiment of a two-way connector of a piping component according to the present invention;
FIG. 13 is a perspective view of a second embodiment of an elbow in a piping component according to the present invention;
FIG. 14 is an exploded view of a second embodiment of an elbow in a piping component according to the present invention;
FIG. 15 is an exploded view of an elbow embodiment of a piping component according to the present invention from another perspective;
FIG. 16 is a perspective view of a third embodiment of a four-way joint in a piping assembly according to the present invention;
FIG. 17 is a perspective view of a three-way joint embodiment of a piping component according to the present invention;
fig. 18 is an exploded view of a third embodiment of a four-way connector in a piping assembly according to the present invention.
Reference numerals
The reference numerals of fig. 1 are as follows:
B. detachable tubular section bar; C. a reducing joint; D. an elbow; E. and a four-way connector.
The reference numerals of fig. 2-6 are as follows:
1. a tube body; 11. a connection hole; 12. a connector; 121. a first connection portion; 1211. a first limit edge; 122. a transition section; 123. a second connecting portion; 1231. a second limit edge part; 124. a clamping groove; 13. a protrusion; 131. an extension; 132. an annular portion; 1321. a through hole; 2. a side cover; 21. a groove; 22. a clamping tongue; 12A, a connector; 124A, card slot.
Reference numerals of fig. 7-9 are as follows:
an upper housing; 11. an upper front section; 111. a front arc plate is arranged on the upper part; 112. an upper front side plate; 113. extending the edge; 114. an upper step portion; 115. crease grooves; 12. an upper middle section; 13. an upper rear section; 14. clamping the edge part; 2. a lower housing; 21. a lower front section; 211. a front horizontal plate; 2111. a notch; 212. a left lower front side plate; 213. a right lower front side plate; 214. a lower step portion; 22. a lower middle section; 23. and a lower rear section.
The reference numerals of fig. 10-18 are as follows:
1. a two-way connector; 11. an upper cover; 111. a connecting block; 1111. a fixing hole portion; 12. a bottom case; 121. a bottom plate portion; 122. a side plate portion; 1221. a passage opening; 1222. a notch; 123. a connecting column; 1231. fixing the connecting plate; 1232. a guide plate; 2. a two-way connector; 21. a side cover; 211. an upper plate portion; 212. a lower plate portion; 213. a side panel; 22. a connecting strip; 3. a four-way connector; 31. and a double-pass connector.
Detailed Description
In order to more fully understand the technical content of the present invention, the following technical solutions of the present invention will be further described and illustrated with reference to specific embodiments, but are not limited thereto.
It should be appreciated that relational terms such as first and second, and the like may be used solely to distinguish one entity/operation/object from another entity/operation/object without necessarily requiring or implying any actual such relationship or order between such entities/operations/objects.
It will be further understood that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
As shown in fig. 1, the present invention provides a pipe assembly, which comprises five detachable tubular profiles B and detachable connectors for connecting the five detachable tubular profiles B together, wherein the detachable connectors comprise a reducer union C, an elbow D and a four-way union E. The pipeline assembly is mainly applied to the arrangement of the net wires, for example, when more net wires are required to be arranged in villages and residential buildings in cities, the pipeline assembly can be adopted, the net wires can be orderly arranged in the pipeline assembly, the net wires are protected by the pipeline assembly, the service life of the net wires is prolonged, and in addition, the pipeline assembly is detachably connected with the tubular section bar B, the reducer union C, the elbow D and the four-way union E, so that wiring is facilitated, wiring efficiency is improved, construction period is shortened, and construction cost is reduced.
Specifically, the specific structure of the detachable tubular profile B will be described below.
Example 1
As shown in fig. 2-4, the detachable tubular section B includes a tube body 1 and a side cover 2, wherein an opening is provided on the side surface of the tube body 1 along the length direction thereof, and the side cover 2 is engaged with the opening and detachably connected, wherein the size of the opening can be determined according to actual requirements. Specifically, the pipe body 1 is provided with a bulge 13 and a clamping groove 124, the bulge 13 is positioned at the junction of the inner surface of the pipe body 1 and one end surface of the pipe body 1 in the circumferential direction, and the clamping groove 124 is positioned at the junction of the inner surface of the pipe body 1 and the other end surface of the pipe body 1 in the circumferential direction; the side cover 2 is provided with a groove 21 which is clamped with the bulge 13 and a clamping tongue which is inserted into the clamping groove 124, the groove 21 is positioned at the junction of the inner surface of the side cover 2 and one end face in the circumferential direction of the side cover 2, and the clamping tongue is positioned at the junction of the inner surface of the side cover 2 and the other end face in the circumferential direction of the side cover 2. In addition, the protrusion 13 is located at the junction between the inner surface of the pipe body 1 and one end surface of the pipe body 1 in the circumferential direction, and the clamping groove 124 is located at the junction between the inner surface of the pipe body 1 and the other end surface of the pipe body 1 in the circumferential direction.
Specifically, the projection 13 includes an extension portion 131, an annular portion 132 connected to the extension portion 131, and at least a part of the annular portion 132 is located outside one end surface in the circumferential direction of the pipe body 1. Preferably, in order to save materials and reduce production costs, the annular portion 132 is provided with a through hole 1321 along its length, and the through hole 1321 is located at the center of the annular portion 132. The through hole 1321 is provided here, so that the connection stability of the pipe 1 and the side cover 2 is not affected. Of course, in other embodiments, the ring 132 is a solid structure.
Further, a connector 12 is arranged at the junction between the inner surface of the pipe body 1 and the other end surface of the pipe body 1 in the circumferential direction, the connector 12 comprises a first connecting part 121 and a second connecting part 123, a transition part 122 connected to one side of the first connecting part 121 and one side of the second connecting part 123, and the first connecting part 121, the second connecting part 123 and the transition part 122 form a clamping groove 124; the first connecting portion 121 has a first limiting edge 1211 on the other side, and the second connecting portion 123 has a second limiting edge 1231 on the other side. The first and second limiting edges 1211 and 1231 prevent the latch from sliding out of the slot 124.
In addition, the clamping interface of the clamping groove 124 faces to the outer side of the pipe body 1. The notch of the groove 21 faces the outer side of the side cover 2, and the groove 21 is arc-shaped, so that after the groove 21 is clamped with the protrusion 13, the connection part between the groove 21 and the protrusion 13 applies a force to the side cover 2 to prevent the clamping tongue from being inserted into the clamping groove 124, so that if the clamping tongue is to be inserted into the clamping groove 124, the force must be overcome, and after the side cover 2 is pressed to fix the clamping tongue in the clamping groove 124, the side cover 2 is firmly connected with the pipe body 1. Therefore, after the pipe body 1 and the side cover 2 are connected, the connection stability can be ensured without fixing by auxiliary objects (screws, etc.).
Further, the inner side of the pipe body 1 is further provided with a connection hole 11 along the length direction thereof. Preferably, the number of the connecting holes 11 is two, and the connecting holes are symmetrically arranged along the central axis of the pipe body 1. The connecting holes 11 are provided for the threading of steel ropes to take up the whole weight of the tubular profile.
Further, the pipe body 1 and the side cover 2 are both made of plastic, and the preferable pipe body 1 and the preferable side cover 2 are made of PVC.
Example two
As shown in fig. 5-6, the difference between the present embodiment and the first embodiment is that the slot 124A of the connector 12A connected to the latch is arc-shaped. The arc shape is beneficial to disassembly and assembly.
Specifically, the specific structure of the reducer union C will be described below.
As shown in fig. 7 to 9, the reducer union C includes an upper housing 1, and a lower housing 2 detachably connected to the upper housing 1, the upper housing 1 includes an upper front section 11, an upper middle section 12, and an upper rear section 13, the lower housing 2 includes a lower front section 21, a lower middle section 22, and a lower rear section 23, the upper front section 11 and the lower front section 21 constitute a large end pipe portion of the reducer union, the upper middle section 12 and the lower middle section 22 constitute a taper pipe transition portion of the reducer union, and the upper rear section 13 and the lower rear section 23 constitute a small end pipe portion of the reducer union. Specifically, the upper casing 1 and the lower casing 2 are made of plastic, and preferably, the upper casing 1 and the lower casing 2 are made of PVC. The small end pipe part is in an annular shape, and the large end pipe part is in a half fan shape.
Further, a clamping groove is formed in the inner side of the lower casing 2, and a clamping edge portion 14 clamped with the clamping groove is formed in the upper casing 1. In addition, a perforated portion is provided in the upper case 1, a connecting column corresponding to the perforated portion is provided in the lower case 2, and a screw hole is provided at the top of the connecting column. When the upper and lower cases 1 and 2 are required to be assembled together, the clamping edge 14 is placed in the clamping groove, and then the upper case 1 and the lower case 2 are fixed by screws.
Further, the upper front section 11 includes an upper front arc plate 111, one side of the upper front arc plate 111 extends downward to form an upper front side plate 112, the other side extends downward to form an extending side 113, and the height of the upper front side plate 112 extends to the height of the extending side 113; the lower front section 21 includes a lower front horizontal plate 211, one side of the lower front horizontal plate 211 extends upward to form a left lower front side plate 212, the other side extends upward to form a right lower front side plate 213, and the left lower front side plate 212 and the right lower front side plate 213 are symmetrically arranged in parallel. The upper front section 11 and the lower front end are combined to form a large end pipe part of the reducer union, and the large end pipe part is in a half fan shape.
Further, in order to enhance the overall strength and aesthetic appearance of the reducer union, a crease groove 115 is concavely formed in the upper front side plate 112.
Further, an upper step 114 is provided on the outer periphery of the upper front stage 11, and a lower step 214 corresponding to the upper step 114 is provided on the outer periphery of the lower front stage 21. After the upper and lower housings are connected, the upper and lower stepped portions 114 and 214 constitute an abutment portion. Specifically, the small end pipe part of the reducer union can be used for being connected with a pipeline, and the small end pipe part is spliced on the inner side of the pipeline. The large end pipe part can be used for being connected with the wire groove, and the specific connection mode is that the wire groove is sleeved on the periphery of the large end pipe part, and the inner end of the wire groove is abutted against the abutting part.
In addition, in some embodiments, the lower front horizontal plate 211 is provided with a notch 2111, and the notch 2111 is provided for the partition plate in the slot to pass out.
In other embodiments, the upper and lower shells are made of PU, UPVC or TPU.
Specifically, the specific structure of the elbow and the four-way connector is described below.
Example 1
As shown in fig. 10-12, a two-way connector is a basic structure for forming an elbow and a four-way connector, the two-way connector comprises a shell, the shell is provided with a first connecting channel and a second connecting channel which are communicated with the outside, and an included angle is formed between the first connecting channel and the second connecting channel; the housing is also provided with a cutout 1222, the cutout 1222 being located at the intersection of the first and second connection channels.
Specifically, an included angle is formed between the first connection channel and the second connection channel, and the main reason why the disposed notch 1222 is located at the intersection of the first connection channel and the second connection channel is that the two-way connector 1 can be combined into connectors with different structures, for example, a cover is added to the notch 1222 to enable the two-way connector 1 to be changed into an elbow, or another identical two-way connector 1 is butted with each other at the notch 1222 to be combined into a four-way connector. The elbow or the four-way connector can be formed by combining the independent two-way connector 1, so that the structure design is ingenious, the application range is wider, a die for producing the four-way connector is omitted, and the manufacturing cost is greatly reduced.
Further, the housing includes a bottom case 12, and an upper cover 11 detachably connected to the bottom case 12. The bottom shell 12 and the upper cover 11 are detachably connected, so that wiring is facilitated. Specifically, the bottom case 12 includes a bottom plate portion 121 and a side plate portion 122 integrally formed with the bottom plate portion 121, the bottom plate portion 121 is vertically connected with a connection column 123, and a connection hole portion for fixing the upper cover 11 is provided at the top of the connection column 123; one side of the connecting post 123 extends outwards to form a fixed connecting plate 1231 connected with the side plate 122, and the other side of the connecting post 123 extends outwards to form a guide plate 1232. The fixed connection plates 1231 may increase the stability of the connection post 123, preventing the connection post 123 from being damaged during installation. The guide plate 1232 is provided to guide the cable when the cable is arranged in the housing.
Specifically, the side of the housing is provided with a first annular protrusion and a second annular protrusion, which are communicated with the inner cavity of the housing, the first annular protrusion forms a passage port 1221 of the first connection passage, and the second annular protrusion forms a passage port 1221 of the second connection passage. The first annular bulge and the second annular bulge are arranged to facilitate the connection of the pipeline. Preferably, notches are formed above the first annular protrusion and the second annular protrusion, and the notches can prevent the connected pipeline from damaging the first annular protrusion and the second annular protrusion.
Further, the upper cover 11 is provided with a connection block 111, and at least a part of the connection block 111 extends out of the upper cover 11; the connection block 111 is provided with a fixing hole portion 1111. The connection blocks 111 are provided to facilitate the connection of the different two double-pass connectors 1.
Example two
As shown in fig. 13-15, an elbow includes a side cover 21 and the two-way connector 2 of the first embodiment, the side cover 21 is connected to the notch 1222 to block the notch 1222, thereby forming an elbow.
Specifically, the side cover 21 includes an upper plate 211, a lower plate 212, and a side plate 213 disposed between the upper plate 211 and the lower plate 212; the upper plate portion 211, the lower plate portion 212, and the connection portions of the side panels 213 and the housing are provided with a plurality of connection bars 22. In this embodiment, the side panels 213 are arc-shaped. The side cover 21 can be connected to the two-way connection head 2 by means of a connecting strip 22. The connection bars 22 are spaced apart. When the elbow is required to be changed into the double-pass connector 2, the connecting strip 22 is directly cut off. Of course, other connection methods may be used to connect the side cover 21 and the two-way connector 2, such as a snap-fit connection, a plug-in connection, and the like.
Example III
As shown in fig. 16-18, the present invention further provides a four-way connector, and the four-way connector 3 includes two-way connectors 31 according to the first embodiment, wherein the notch of one two-way connector 31 is butted with the notch of the other two-way connector 31, so as to form the four-way connector 3. The two-way connectors 31 can be connected by a side cover and a two-way connector in the second embodiment. Other connection modes can be adopted when heat is applied, such as clamping, plugging and the like.
The foregoing examples are provided to further illustrate the technical contents of the present invention for the convenience of the reader, but are not intended to limit the embodiments of the present invention thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.
Claims (6)
1. The pipeline assembly is characterized by comprising a plurality of detachable tubular profiles and detachable connectors for connecting the detachable tubular profiles together, wherein the detachable connectors comprise reducer joints, elbows and four-way connectors; the elbow comprises a side sealing cover and a double-way connector, the double-way connector comprises a shell, the shell is provided with a first connecting channel and a second connecting channel which are communicated with the outside, and an included angle is formed between the first connecting channel and the second connecting channel; the shell is also provided with a notch, and the notch is positioned at the junction of the first connecting channel and the second connecting channel; the side cover is connected to the notch to block the notch; the shell comprises a bottom shell and an upper cover detachably connected with the bottom shell; the bottom shell comprises a bottom plate part and a side plate part integrally formed with the bottom plate part, wherein the bottom plate part is vertically connected with a connecting column, and the top of the connecting column is provided with a connecting hole part for fixing the upper cover; a fixed connecting plate connected with the side plate part is arranged on one side of the connecting column in an outward extending way, and a guide plate is arranged on the other side of the connecting column in an outward extending way; the side surface of the shell is provided with a first annular bulge and a second annular bulge which are communicated with the inner cavity of the shell, the first annular bulge forms a channel opening of the first connecting channel, and the second annular bulge forms a channel opening of the second connecting channel; notches are formed above the first annular bulge and the second annular bulge; the upper cover is provided with a connecting block, and at least one part of the connecting block extends out of the upper cover; the connecting block is provided with a fixed hole part; the four-way connector comprises two double-way connectors, wherein the notch of one double-way connector is in butt joint with the notch of the other double-way connector; the detachable tubular section comprises a pipe body and a side cover, an opening is formed in the side surface of the pipe body along the length direction of the side cover, and the side cover is embedded with the opening and detachably connected with the opening; the pipe body is provided with a bulge and a clamping groove, the bulge is positioned at the junction of the inner surface of the pipe body and one end face in the circumferential direction of the pipe body, and the clamping groove is positioned at the junction of the inner surface of the pipe body and the other end face in the circumferential direction of the pipe body; the side cover is provided with a groove clamped with the protrusion and a clamping tongue inserted into the clamping groove, the groove is positioned at the junction of the inner surface of the side cover and one end surface of the side cover in the circumferential direction, and the clamping tongue is positioned at the junction of the inner surface of the side cover and the other end surface of the side cover in the circumferential direction; the bulge comprises an extension part and an annular part connected with the extension part, and at least one part of the annular part is positioned at the outer side of one end face in the circumferential direction of the pipe body; the grooves are arc-shaped, and the notches of the grooves face to the outer sides of the side covers; the annular part is provided with a through hole along the length direction, and the through hole is positioned at the center of the annular part; the inner side of the pipe body is also provided with a connecting hole along the length direction; the number of the connecting holes is two, and the connecting holes are symmetrically arranged along the central axis of the pipe body.
2. The pipe assembly according to claim 1, wherein a joint is arranged at the junction between the inner surface of the pipe body and the other end surface in the circumferential direction of the pipe body, the joint comprises a first connecting part and a second connecting part, and a transition part connected to one side of the first connecting part and one side of the second connecting part, and the first connecting part, the second connecting part and the transition part form the clamping groove; the other side of the first connecting part is provided with a first limit edge part, and the other side of the second connecting part is provided with a second limit edge part; the clamping interface of the clamping groove faces to the outer side of the pipe body.
3. The pipe assembly of claim 1, wherein the reducer union comprises an upper housing and a lower housing removably coupled to the upper housing, the upper housing comprising an upper front section, an upper middle section, and an upper rear section, the lower housing comprising a lower front section, a lower middle section, and a lower rear section, the upper front section and the lower front section comprising a large end pipe portion of the reducer union, the upper middle section and the lower middle section comprising a cone transition portion of the reducer union, the upper rear section and the lower rear section comprising a small end pipe portion of the reducer union.
4. A pipe assembly according to claim 3, wherein the inner side of the lower housing is provided with a clamping groove, and the upper housing is provided with a clamping edge part clamped with the clamping groove; an upper step part is arranged on the periphery of the upper front section part, and a lower step part corresponding to the upper step part is arranged on the periphery of the lower front section part; the small end pipe part is in an annular shape.
5. A pipe assembly according to claim 3, wherein the upper front section comprises an upper front arcuate plate having one side extending downwardly to provide an upper front side plate and the other side extending downwardly to provide an extending edge; the lower front section part comprises a lower front horizontal plate, one side of the lower front horizontal plate is provided with a left lower front side plate in an upward extending mode, and the other side of the lower front horizontal plate is provided with a right lower front side plate in an upward extending mode; the upper front side plate is inwards concavely provided with a crease groove; the lower front horizontal plate is provided with a notch.
6. The duct assembly of claim 1, wherein the side cover includes an upper plate portion, a lower plate portion, and side panels disposed between the upper plate portion and the lower plate portion; the joints of the upper plate part, the lower plate part and the side panels and the shell are provided with a plurality of connecting strips; the side panels are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810798192.3A CN108662337B (en) | 2018-07-19 | 2018-07-19 | Pipeline assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810798192.3A CN108662337B (en) | 2018-07-19 | 2018-07-19 | Pipeline assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108662337A CN108662337A (en) | 2018-10-16 |
| CN108662337B true CN108662337B (en) | 2024-02-09 |
Family
ID=63788657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810798192.3A Active CN108662337B (en) | 2018-07-19 | 2018-07-19 | Pipeline assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108662337B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115126955B (en) * | 2022-07-25 | 2024-03-26 | 神木市绿佳源农业服务有限责任公司 | A medicament sprinkler for cereal pest control |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2348229Y (en) * | 1998-07-25 | 1999-11-10 | 陈晓利 | P340 copolypropene flared tube fitting |
| CN1332503A (en) * | 2000-06-01 | 2002-01-23 | 潘都依特有限公司 | Split Joint for fabric sheath and cable duct |
| CN2636034Y (en) * | 2003-08-14 | 2004-08-25 | 福建融音塑胶有限公司 | Elbow for cable bridge frame |
| GB0418862D0 (en) * | 2004-08-24 | 2004-09-29 | Trident Ind Ltd | Railings |
| CN2882051Y (en) * | 2005-12-31 | 2007-03-21 | 曾小明 | Self-locking wire tube connector |
| CN201363502Y (en) * | 2009-01-19 | 2009-12-16 | 萧浩强 | Shunt connector |
| CN201490644U (en) * | 2009-07-21 | 2010-05-26 | 朱成城 | Cable wiring groove component |
| CN202065564U (en) * | 2011-02-25 | 2011-12-07 | 程登攀 | Rolling forming inner threads |
| CN203180444U (en) * | 2013-02-06 | 2013-09-04 | 中国石油天然气股份有限公司 | PVC tooth-form cabling channel |
| CN103904595A (en) * | 2014-03-06 | 2014-07-02 | 安徽精工电缆桥架有限公司 | Right-angle-turning four-way cover plate |
| CN203743694U (en) * | 2014-01-10 | 2014-07-30 | 芜湖新磊塑胶科技有限公司 | Paralleling communicating pipe |
| CN204244845U (en) * | 2013-05-05 | 2015-04-08 | 刘碰 | Agricultural casting machine |
| CN204677945U (en) * | 2014-04-18 | 2015-09-30 | 刘碰 | Pipe fitting |
| CN106169722A (en) * | 2015-05-21 | 2016-11-30 | 罗伯特·博世有限公司 | There is connection unit and the cable pipeline device of keeper |
| CN206958456U (en) * | 2017-04-06 | 2018-02-02 | 杜建波 | Become double/multichannel pipe fitting of overflow section |
| CN207261876U (en) * | 2017-09-29 | 2018-04-20 | 江苏五洲管业有限公司 | A kind of straight-through reduced pipe |
| DE102016122161B3 (en) * | 2016-11-17 | 2018-04-26 | Schwer Fittings Gmbh | Pipe coupling, method for connecting two components and use of a pressure-sensitive adhesive portion for fixing at least one pipe end |
| GB201808396D0 (en) * | 2018-05-22 | 2018-07-11 | Polypipe Ltd | Plumbing assembly |
| CN208687204U (en) * | 2018-07-19 | 2019-04-02 | 深圳华建电力工程设计有限公司 | A kind of conduit assembly |
-
2018
- 2018-07-19 CN CN201810798192.3A patent/CN108662337B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2348229Y (en) * | 1998-07-25 | 1999-11-10 | 陈晓利 | P340 copolypropene flared tube fitting |
| CN1332503A (en) * | 2000-06-01 | 2002-01-23 | 潘都依特有限公司 | Split Joint for fabric sheath and cable duct |
| CN2636034Y (en) * | 2003-08-14 | 2004-08-25 | 福建融音塑胶有限公司 | Elbow for cable bridge frame |
| GB0418862D0 (en) * | 2004-08-24 | 2004-09-29 | Trident Ind Ltd | Railings |
| CN2882051Y (en) * | 2005-12-31 | 2007-03-21 | 曾小明 | Self-locking wire tube connector |
| CN201363502Y (en) * | 2009-01-19 | 2009-12-16 | 萧浩强 | Shunt connector |
| CN201490644U (en) * | 2009-07-21 | 2010-05-26 | 朱成城 | Cable wiring groove component |
| CN202065564U (en) * | 2011-02-25 | 2011-12-07 | 程登攀 | Rolling forming inner threads |
| CN203180444U (en) * | 2013-02-06 | 2013-09-04 | 中国石油天然气股份有限公司 | PVC tooth-form cabling channel |
| CN204244845U (en) * | 2013-05-05 | 2015-04-08 | 刘碰 | Agricultural casting machine |
| CN203743694U (en) * | 2014-01-10 | 2014-07-30 | 芜湖新磊塑胶科技有限公司 | Paralleling communicating pipe |
| CN103904595A (en) * | 2014-03-06 | 2014-07-02 | 安徽精工电缆桥架有限公司 | Right-angle-turning four-way cover plate |
| CN204677945U (en) * | 2014-04-18 | 2015-09-30 | 刘碰 | Pipe fitting |
| CN106169722A (en) * | 2015-05-21 | 2016-11-30 | 罗伯特·博世有限公司 | There is connection unit and the cable pipeline device of keeper |
| DE102016122161B3 (en) * | 2016-11-17 | 2018-04-26 | Schwer Fittings Gmbh | Pipe coupling, method for connecting two components and use of a pressure-sensitive adhesive portion for fixing at least one pipe end |
| CN206958456U (en) * | 2017-04-06 | 2018-02-02 | 杜建波 | Become double/multichannel pipe fitting of overflow section |
| CN207261876U (en) * | 2017-09-29 | 2018-04-20 | 江苏五洲管业有限公司 | A kind of straight-through reduced pipe |
| GB201808396D0 (en) * | 2018-05-22 | 2018-07-11 | Polypipe Ltd | Plumbing assembly |
| CN208687204U (en) * | 2018-07-19 | 2019-04-02 | 深圳华建电力工程设计有限公司 | A kind of conduit assembly |
Non-Patent Citations (1)
| Title |
|---|
| 关于长距离输水技术的几点设计体会;关怀民;;给水排水技术动态(04);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108662337A (en) | 2018-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8898974B1 (en) | Electrical panel structures | |
| CN108662337B (en) | Pipeline assembly | |
| CN201651737U (en) | No-cold-bridge composite-wind-pipe jammed flange blank | |
| KR101198225B1 (en) | Pipe Coupling Device and Pipe Structure having The Same | |
| CN109779142A (en) | A kind of detachable wallboard applied to assembled architecture | |
| CN202672839U (en) | Fence made of polyvinyl chloride (PVC) wood-plastic section bars | |
| CN202090515U (en) | Connecting column of combined building wall board and combined building wall body | |
| CN206034661U (en) | Device for connecting box section steel tube components | |
| CN216789504U (en) | Pipeline connecting flange piece | |
| CN210167744U (en) | Cross column wire passing groove for exhibition | |
| CN208472962U (en) | A kind of container house column and panel wall system | |
| CN210422021U (en) | Assembled box house | |
| CN215119973U (en) | Adapter for assembled cable bridge | |
| CN211691287U (en) | Three-dimensional elevator steel frame that installs additional | |
| CN214615150U (en) | A reentrant corner installation appurtenance for cavity wallboard | |
| CN213773831U (en) | Connecting piece for assembly type building | |
| CN212717548U (en) | Pipe connector | |
| CN220203260U (en) | Building externally hung wallboard | |
| CN219954571U (en) | Fireproof air duct assembling structure | |
| CN211499568U (en) | Screwless operating room interior wall buckle structure | |
| CN218323098U (en) | Quick spliced rainwater grate | |
| CN218178189U (en) | Groove type quick connection fire-fighting pipe joint | |
| CN210041203U (en) | Multipurpose PVC pipe fitting | |
| CN214744068U (en) | Plastic pipe connecting mechanism | |
| KR200494754Y1 (en) | Crime prevention cover of pipe on outer wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |