CN216344379U

CN216344379U - Pipeline node two-way connecting piece

Info

Publication number: CN216344379U
Application number: CN202122150964.2U
Authority: CN
Inventors: 李桦; 安德亮; 熊奘; 游智文; 杜豪杰; 黄文涛; 沈君承; 魏泽雨; 苟欢
Original assignee: Beijing Taiwei Yiju Decoration Engineering Co ltd
Current assignee: Beijing Taiwei Yiju Decoration Engineering Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-04-19
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to a pipeline node two-way connecting piece which comprises a bottom plate, wherein a first side plate is vertically arranged on one side of the bottom plate, the first side plate comprises a first vertical edge and a first transverse edge which are perpendicular to each other, a second side plate is vertically arranged on the other side of the bottom plate, the second side plate comprises a fourth vertical edge and a fourth transverse edge which are perpendicular to each other, a third arc part is arranged between the fourth vertical edge and the fourth transverse edge, the third arc part is tangent to the fourth vertical edge and the fourth transverse edge respectively, the first vertical edge and the fourth vertical edge are parallel to each other, the first transverse edge and the fourth transverse edge are parallel to each other, a groove with a U-shaped cross section is formed by mutually enclosing the bottom plate, the first side plate and the second side plate, and the upper end face of the second side plate is flush with or not flush with the upper end face of the first side plate. The utility model has the advantages of reducing the height of the floor slab to the maximum extent, increasing the indoor space, being convenient for reconstruction, update and maintenance, prolonging the service life of the pipeline, arranging the pipeline regularly, having mutually non-interference routing, being convenient for identification, branching and maintenance, being simple in manufacture, being convenient for mass production and saving cost.

Description

Pipeline node two-way connecting piece

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a pipeline node two-way connecting piece.

Background

Pipeline separation refers to the manner in which equipment and pipelines are located outside of the structural system in a building. As is well known, with the environmental protection in our country being emphasized, the traditional high-consumption building is not suitable for the sustainable development, so the country is greatly popularizing the building industrialization, wherein the mode of adopting precast concrete technology in large quantity, namely 'fabricated building' becomes the trend. In traditional building, generally can be with equipment pipeline pre-buried in building structures's such as concrete floor and wall body system for interior decoration, can cause subsequent maintenance cost very high like this, when the equipment pipeline is ageing, because can't reform transform the renewal to the life of building has also been influenced. The pipeline separation technology reserves the pipeline outside the building, so that modularization and standardization production can be carried out in a factory according to drawings, field assembly can be carried out according to different combinations during construction, flexibility is greatly improved, and high loss in the construction process is reduced.

In the conventional method of reserving holes/pipes in a structure, holes need to be reserved in floors at joints of wall pipelines and ground pipelines to provide a channel for subsequently erecting the pipelines, a typical operation method includes erecting a forming mold at a predetermined position on a template after a building template is erected, then performing concrete grouting operation, laying concrete on the wood plate, and after the concrete is solidified, generating required holes between the formed floors.

The pipeline separation technology in the prior art is also often matched with an overhead system, such as an overhead ground system provided by china biography CN111764593, which comprises a wooden keel frame, a foundation structure layer and a ground pin component, floor heating module layer, heat dissipation layer and coating board, the wall edge elevation line department in infrastructure layer top is fixed to the wooden keel frame, floor heating module layer is set up on wooden keel frame and the lower margin subassembly, it forms the built on stilts layer to floor between module layer and the infrastructure layer to heat, be equipped with the pipe box of heating pipe to bury underground on the floor heating module layer, it glues to coat the structure on the module layer to heat, bond the heat dissipation layer of splicing by the calcium carbonate board on the structure is glued, set up the separator on the heat dissipation layer, the thread bush of separator faces upward, the coating board of assembling is laid on the heat dissipation layer, the bight department of separator setting at the coating board, and twist the bight that compresses tightly every coating board in the thread bush through compressing tightly. Above-mentioned among the prior art built on stilts ground's built on stilts layer is as pipeline passageway, at the intersection node on wall and ground, need not set up the installed part in addition, but this kind of mode can have following problem, on the one hand, can highly bed hedgehopping indoor ground, indoor high space has been shortened, the user acceptance is not high, on the other hand, house or office space in south, the air is moist, built on stilts ground is wet easily and breed the mould, the healthy influence that receives of life, and it bites the pipeline to have rat ant etc. to get into built on stilts space easily.

Therefore, there is a need for a pipeline arrangement method that facilitates the renovation and maintenance of pipelines, minimizes the height of the raised ground, and flexibly arranges pipelines.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipeline node two-way connecting piece to solve the defects in the prior art, and the technical problem to be solved by the utility model is realized by the following technical scheme.

The utility model provides a pipeline node two leads to connecting piece, includes the bottom plate, one side of bottom plate is equipped with first curb plate perpendicularly, first curb plate includes mutually perpendicular's first perpendicular limit and first horizontal limit, the opposite side of bottom plate is equipped with the second curb plate perpendicularly, the second curb plate includes mutually perpendicular's fourth perpendicular limit and fourth horizontal limit, the fourth erect the limit with be equipped with third circular arc portion between the fourth horizontal limit, third circular arc portion respectively with the fourth erect the limit with the fourth horizontal limit is tangent, first perpendicular limit with the fourth erects the limit and is parallel to each other, first horizontal limit with the fourth horizontal limit is parallel to each other, the bottom plate with enclose the recess that synthetic cross-section is the U-shaped between first curb plate and the second curb plate each other, the up end of second curb plate with the up end parallel and level of first curb plate or not neat.

Preferably, a second partition board which is perpendicular to the bottom board is arranged between the first side board and the second side board.

Preferably, the second partition board includes a third vertical side and a third transverse side that are perpendicular to each other, the third vertical side is parallel to the first vertical side, and the third transverse side is parallel to the first transverse side.

Preferably, a second arc portion is arranged between the third vertical edge and the third transverse edge, and the second arc portion is tangent to the third vertical edge and the third transverse edge respectively.

Preferably, the height of the second partition is lower than the height of the first side plate.

Preferably, a first partition board vertically connected with the bottom board is arranged between the second partition board and the first side board.

Preferably, the first partition board comprises a second vertical side and a second transverse side which are perpendicular to each other, the second vertical side is parallel to the first vertical side, and the second transverse side is parallel to the first transverse side.

Preferably, a first arc portion is arranged between the second vertical edge and the second transverse edge, and the first arc portion is tangent to the second vertical edge and the second transverse edge respectively.

Preferably, the height of the first partition is lower than the height of the second partition.

Preferably, the bottom plate, the first side plate, the first partition plate, the second partition plate and the second side plate are integrally formed.

The utility model provides a two-way connecting piece for a separation node, which has the following beneficial effects:

1) the height of the floor slab is reduced to the maximum extent, the indoor space is increased, the reconstruction, the updating and the maintenance are convenient, and the service life of the pipeline is prolonged; the utility model provides a separation node two-way connecting piece, which is used at the corner of the wall in the mode, the corner of the connecting piece is connected with a pipeline channel on the wall surface to realize opposite pipeline trend on the ground, and the structure avoids the indoor height shortening caused by the mode of adopting the overhead ground in the prior art, The problems that the humidity and the mildew of the overhead space affect the health of resident people and the rats and the ants bite pipelines are solved, holes do not need to be reserved on the structural floor, the improvement, the updating and the maintenance are convenient, when in maintenance, only skirting lines of the wall surface are needed to be taken down, the facing bricks are pried open, after the laying surface of the upper layer is damaged, the cover plate of the pipeline groove is opened, the improvement and the maintenance can be carried out, and the original floor structure does not need to be damaged;

2) the arrangement of pipelines is regular, the lines are mutually free of interference, and the identification, branching and maintenance are facilitated; the utility model provides a separation node two-way connecting piece which is used at the corner of the wall in the above mode, the corner of the connecting piece is connected with a pipeline channel on the wall, the opposite pipeline trend is realized on the ground, a first channel is formed between a first side plate and a first clapboard and is used for a pipeline channel of a water pipe, a second channel is formed between the first clapboard and a second clapboard and is used for a wiring channel of strong electricity, a third channel is formed between the second clapboard and a second side plate and is used for a wiring channel of weak electricity, the three pipelines are separated from each other, the three pipelines are more regular and convenient to identify, divide and maintain, an arc part is arranged at the bending part to avoid the damage of the pipeline caused by direct bending and facilitate the pipeline running of a thicker water pipe, the height of the second clapboard is lower than that of the second side plate, the height of the first clapboard is lower than that of the second clapboard, and the stacking of the corner between the wall pipeline and the ground pipeline is more convenient, the pipeline arrangement is cleaner and has no interference;

3) the manufacturing is simple, the mass production is convenient, and the cost is saved; on the one hand, the cost of pipeline transformation and maintenance can be saved, on the other hand, the structure of the connecting piece can be manufactured by adopting an integrally formed aluminum piece, the reserved size is determined, then the aluminum piece is simply cut in a factory, the secondary cutting on site is avoided, the cutting scrap is avoided, the process is saved, and the environmental protection performance is stronger.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic front view of the present invention;

the reference numbers in the drawings are, in order: 1. first curb plate, 11, first perpendicular limit, 12, first horizontal limit, 2, first baffle, 21, second perpendicular limit, 22, second horizontal limit, 23, first arc portion, 3, second baffle, 31, third perpendicular limit, 32, third horizontal limit, 33, second arc portion, 4, second curb plate, 41, fourth perpendicular limit, 42, fourth horizontal limit, 43, third arc portion, 5, bottom plate, 51, first passageway, 52, second passageway, 53, third passageway.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1:

referring to fig. 1 to 3, a two-way joint connector for pipeline nodes is improved in that: including bottom plate 5, one side of bottom plate 5 is equipped with first curb plate 1 perpendicularly, first curb plate 1 includes mutually perpendicular's first vertical edge 11 and first horizontal edge 12, the opposite side of bottom plate 5 is equipped with second curb plate 4 perpendicularly, second curb plate 4 includes mutually perpendicular's fourth vertical edge 41 and fourth horizontal edge 42, fourth vertical edge 41 with be equipped with third circular arc portion 43 between the fourth horizontal edge 42, third circular arc portion 43 respectively with fourth vertical edge 41 with fourth horizontal edge 42 is tangent, first vertical edge 11 with fourth vertical edge 41 is parallel to each other, first horizontal edge 12 with fourth horizontal edge 42 is parallel to each other, bottom plate 5 with enclose the recess that synthetic cross-section is the U-shaped between first curb plate 1 and the second curb plate 4 each other, the up end of second curb plate 4 with the up end parallel and level of first curb plate 1 or not level.

The general blank floor or floor slab comprises a pre-supporting layer and a superposed layer, wherein the upper part of the superposed layer is required to be subjected to the laying operation of a leveling layer, a heat preservation layer, a bonding layer and a facing brick, and a waterproof layer is also required to be laid behind the leveling layer in a toilet, so that the ground height is about 60mm higher than that of the original floor, during the actual construction, a groove is reserved on the ground along the wall surface at the joint of the wall surface and the ground and is used as a pipeline routing channel, a pipeline groove is arranged in the channel, and a cover plate covers the pipeline groove, the separation node two-way connecting piece provided by the embodiment is used at the corner of the wall in the mode, the corner of the connecting piece is connected with the pipeline channel on the wall surface, and the opposite pipeline trend is realized on the ground, so that the problems that the health of residents is influenced by the damp and mildewed by rats and ants caused by the overhead ground in the prior art are avoided, the service life of the pipeline is prolonged, holes do not need to be reserved on the structural floor, modification, updating and maintenance are facilitated, when maintenance is conducted, only the skirting line of the wall surface needs to be taken down, the facing bricks are pried open, after the laying surface of the upper layer is damaged, the cover plate of the pipeline groove is opened, modification and maintenance can be conducted, the original floor structure does not need to be damaged, and maintenance and modification costs are saved; the bottom plate 5 with enclose into the recess that the cross-section is the U-shaped each other between first curb plate 1 and the second curb plate 4 for the holding pipeline, the setting of third circular arc portion 43 avoids the right angled portion of bending too sharply to cause the damage to the pipeline.

Example 2:

on the basis of embodiment 1, a second partition board 3 vertically connected with the bottom board 5 is arranged between the first side board 1 and the second side board 4.

Further, the second partition 3 includes a third vertical side 31 and a third transverse side 32 perpendicular to each other, the third vertical side 31 is parallel to the first vertical side 11, and the third transverse side 32 is parallel to the first transverse side 12.

Further, a second arc portion 33 is disposed between the third vertical edge 31 and the third transverse edge 32, and the second arc portion 33 is tangent to the third vertical edge 31 and the third transverse edge 32 respectively.

Further, the height of the second partition 3 is lower than that of the first side plate 1.

In this embodiment, a second channel 52 is formed between the second partition plate 3 and the first side plate 1, the second channel 52 is used as a strong current routing channel, a third channel 53 is formed between the second partition plate 3 and the second side plate 4, the third channel 53 is used as a weak current routing channel, and the height of the second partition plate 3 is lower than that of the first side plate 1, so that strong current and weak current can be distributed in a stacked manner when the strong current and the weak current are turned from the wall surface to the ground, and the device is more neat and interference-free and is convenient to identify, branch and maintain; the arrangement of the second arc part 33 prevents the right-angled bent part from being too sharp to damage the pipeline.

Example 3:

on the basis of the embodiment 2, a first partition board 2 vertically connected with the bottom board 5 is arranged between the second partition board 3 and the first side board 1.

Further, the first partition board 2 includes a second vertical side 21 and a second transverse side 22 perpendicular to each other, the second vertical side 21 is parallel to the first vertical side 11, and the second transverse side 22 is parallel to the first transverse side 12.

Further, a first arc portion 23 is arranged between the second vertical edge 21 and the second transverse edge 22, and the first arc portion 23 is tangent to the second vertical edge 21 and the second transverse edge 22 respectively.

Further, the height of the first partition 2 is lower than the height of the second partition 3.

In the embodiment, a first channel 51 is formed between the first partition plate 2 and the first side plate 1 and is used for a pipe passing channel of a water pipe, and the water pipe is thick and hard and is not easy to bend, so that a channel closest to a wall surface is used as a channel of the water pipe, and the channel is more reasonable and practical; the arrangement of the first arc portion 23 prevents the right-angled bent portion from being too sharp to damage the pipeline.

Example 4:

on the basis of embodiment 3, the bottom plate 5, the first side plate 1, the first partition plate 2, the second partition plate 3, and the second side plate 4 are integrally formed.

Further, bottom plate 5, first curb plate 1, first baffle 2, second baffle 3 and second curb plate 4 are formed by the aluminium alloy preparation.

The integrated into one piece's structure for it can to confirm in the building space reserve the size after simply cutting in the mill, avoid on-the-spot secondary cutting to produce the smear metal, save process and the feature of environmental protection is stronger.

It should be noted that the above detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. Furthermore, it will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than those illustrated or otherwise described herein.

Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may also be oriented in other different ways, such as by rotating it 90 degrees or at other orientations, and the spatially relative descriptors used herein interpreted accordingly.

In the foregoing detailed description, reference is made to the accompanying drawings, which form a part hereof. In the drawings, like numerals typically identify like components, unless context dictates otherwise. The illustrated embodiments described in the detailed description, drawings, and claims are not meant to be limiting. Other embodiments may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pipeline node two-way connecting piece which characterized in that: the anti-theft door comprises a bottom plate (5), wherein a first side plate (1) is vertically arranged on one side of the bottom plate (5), the first side plate (1) comprises a first vertical edge (11) and a first transverse edge (12) which are perpendicular to each other, a second side plate (4) is vertically arranged on the other side of the bottom plate (5), the second side plate (4) comprises a fourth vertical edge (41) and a fourth transverse edge (42) which are perpendicular to each other, a third arc part (43) is arranged between the fourth vertical edge (41) and the fourth transverse edge (42), the third arc part (43) is tangent to the fourth vertical edge (41) and the fourth transverse edge (42), the first vertical edge (11) is parallel to the fourth vertical edge (41), the first transverse edge (12) is parallel to the fourth transverse edge (42), and a groove with a U-shaped cross section is formed by the mutual enclosing between the bottom plate (5) and the first side plate (1) and the second side plate (4), the upper end face of the second side plate (4) is flush with or not flush with the upper end face of the first side plate (1).

2. The two-way connector for a pipeline node according to claim 1, wherein: a second partition plate (3) which is perpendicular to the bottom plate (5) is arranged between the first side plate (1) and the second side plate (4).

3. The two-way connector for a pipeline node according to claim 2, wherein: the second partition board (3) comprises a third vertical side (31) and a third transverse side (32) which are perpendicular to each other, the third vertical side (31) is parallel to the first vertical side (11), and the third transverse side (32) is parallel to the first transverse side (12).

4. A pipe joint two-way connection according to claim 3, characterized in that: third erect limit (31) with be equipped with second circular arc portion (33) between third horizontal limit (32), second circular arc portion (33) respectively with third erect limit (31) with third horizontal limit (32) are tangent.

5. The two-way connector for a pipeline node according to claim 2, wherein: the height of the second partition board (3) is lower than that of the first side board (1).

6. The two-way connector for a pipeline node according to claim 2, wherein: a first clapboard (2) which is vertically connected with the bottom plate (5) is arranged between the second clapboard (3) and the first side plate (1).

7. The two-way connector for a pipeline node according to claim 6, wherein: the first partition board (2) comprises a second vertical side (21) and a second transverse side (22) which are perpendicular to each other, the second vertical side (21) is parallel to the first vertical side (11), and the second transverse side (22) is parallel to the first transverse side (12).

8. The two-way connector for a pipeline node according to claim 7, wherein: the second is erected limit (21) with be equipped with first circular arc portion (23) between horizontal limit (22) of second, first circular arc portion (23) respectively with the second is erected limit (21) and horizontal limit (22) of second is tangent.

9. The two-way connector for a pipeline node according to claim 6, wherein: the height of the first partition (2) is lower than that of the second partition (3).

10. The two-way connector for a pipeline node according to claim 9, wherein: the bottom plate (5), the first side plate (1), the first partition plate (2), the second partition plate (3) and the second side plate (4) are integrally formed.