CN210342102U

CN210342102U - Water supply pipeline distribution box capable of being pre-embedded in concrete wall board

Info

Publication number: CN210342102U
Application number: CN201921184642.6U
Authority: CN
Inventors: 李皓; 陈建; 李慕然; 韩上海
Original assignee: Hangzhou Shanshui Huitong Technology Development Co Ltd
Current assignee: Hangzhou Shanshui Huitong Technology Development Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-04-17
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a can pre-buried water supply line distributor box at concrete panel, including box and a plurality of pipe box joint, be provided with a plurality of mounting holes that are suitable for the installation pipe to cup joint on two mounting terminal surfaces of box, two the cambered surface structure of mounting terminal surface for connecting box both sides lateral wall adopts this technical scheme, utilizes cambered surface structure can effectively disperse its upper stress, and anti load-carrying capacity is strong, simultaneously according to be provided with a plurality of strengthening rib structures of interval distribution between a plurality of mounting holes on the mounting terminal surface to the rigidity and the intensity of reinforcement mounting hole position department under the condition that does not strengthen the mounting terminal surface wall thickness, promote the overall structure intensity of mounting terminal surface, thereby prevent that the deformation from appearing when pre-buried installation or grafting pipe fitting in the mounting terminal surface, structural stability is good, promotes water supply line distributor box's performance, and is practical reliable.

Description

Water supply pipeline distribution box capable of being pre-embedded in concrete wall board

Technical Field

The utility model relates to a building water supply pipe technical field, concretely relates to can pre-buried water supply pipe distributor box at concrete wall panel.

Background

At present, tap water pipeline systems of domestic buildings mostly adopt a serial connection mode to arrange tap water pipelines, water supply pipelines connected from water meters are led to various water using areas such as kitchens, toilets and balconies to extend, branch water pipes are connected in series on the water supply pipelines through pipe fittings such as tee joints, elbows and the like according to water using requirements in the process, and the tap water pipelines are directly buried in walls and floor plates of the buildings.

For example, chinese patent document CN206477393U discloses an integrated distribution box for building water supply, which comprises a box body, a box cover, a plurality of slots disposed in the box body, and a plurality of straight-insertion corrugated sleeve connectors disposed on the side surface of the box body, wherein the box body further comprises a pipeline distributor disposed in the slots, the pipeline distributor is provided with a plurality of water pipe connectors, and after the water pipes are connected to the integrated distribution box from the water meter, all the pipes are tapped from the distributor in the integrated distribution box.

The distribution box can be embedded in a cast-in-place concrete floor slab, so that the box body is greatly extruded during embedded installation, and particularly, the two end faces of the box body provided with a plurality of corrugated sleeve connectors are weak in structural strength, not only bear embedded pressure, but also bear pressure generated when the sleeve connectors are inserted into pipe fittings, so that the end faces of the two ends of the box body are easily deformed and distorted, the structural stability is poor, and the product use performance is influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming among the prior art structural strength of the both ends terminal surface of pipeline distribution box is more weak, and the pressure that bears when installing and using is great, easily leads to the both ends terminal surface deformation distortion of box, and structural stability is poor, influences product performance to provide the structural strength of reinforcing box both ends terminal surface, structural stability is good, promotes the pre-buried water supply pipeline distribution box at concrete wall panel of product performance.

For solving the technical problem, the utility model provides a can pre-buried water supply line distributor box at concrete wall panel, including the box with install in a plurality of pipe box joints on the box, the box is including two mounting surface that set up relatively, two be provided with on the mounting surface and be suitable for the installation a plurality of mounting holes of pipe box joint, two the mounting surface is for connecting the cambered surface structure of box both sides lateral wall, and it is a plurality of to be provided with interval distribution on the mounting surface a plurality of strengthening rib structures between the mounting hole.

As a preferable scheme, the plurality of mounting holes are arranged on the mounting end surface in a vertically staggered manner in two rows, and the plurality of reinforcing rib structures are adjacently arranged on the inner wall of the mounting end surface in a staggered manner according to the arrangement mode of the plurality of mounting holes.

Preferably, the reinforcing rib structure is in a line shape, and one end of the reinforcing rib structure extends to connect with the mounting holes in an adjacent row.

As a preferable scheme, at least one group of water supply distributors are installed in the box body, and a plurality of pipeline distribution heads facing to the pipe sleeve joints are correspondingly arranged on the water supply distributors.

As a preferable scheme, a plurality of opposite limiting sliding grooves are correspondingly arranged on the side walls of the two sides of the box body, one end or two ends of the water supply distributor are adaptively inserted into the limiting sliding grooves through a fixing device, or two ends of the water supply distributor are adaptively inserted into the limiting sliding grooves.

As a preferred scheme, the fixing device comprises a slot opening arranged at one end or two ends of the water supply distributor and a limiting rod detachably connected in the slot opening, and one end of the limiting rod, which is far away from the slot opening, is adaptive to be inserted in the limiting sliding groove.

As a preferred scheme, the limiting rod is of a T-shaped structure, and the limiting sliding groove is formed by a plurality of reinforcing ribs formed on the side walls of the two sides of the box body.

As a preferred scheme, the pipe box connector including install in the pipe connection spare of mounting hole, with alternate in protective casing in the pipe connection spare, the port department of pipe connection spare sets up and is used for blockking protective casing deviates from a plurality of spacing latch structures of takeover.

As a preferred scheme, the box body comprises an upper cover plate which is detachably arranged at the top of the box body, and a lower cover plate which is detachably arranged at the bottom of the box body.

As a preferred scheme, the surfaces of the upper cover plate and the lower cover plate are respectively provided with a groove, and a protruding structure suitable for being held by fingers is arranged in each groove.

Compared with the prior art, the technical scheme of the utility model have the following advantage:

1. the utility model provides an in the water supply pipeline distribution box, the installation pipeline need pass pipe box joint with the business turn over box, be ARC structure through the installation end face design with the box, and set up a plurality of strengthening rib structures on the installation end face, the benefit of design lies in like this, utilize ARC structure can the effective dispersion stress on it, better holding power and buffering effect have, anti load capacity is strong, distribute between a plurality of mounting holes according to a plurality of strengthening rib structure interval simultaneously, with the rigidity and the intensity of reinforcement mounting hole position department, under the condition that does not strengthen the installation end face wall thickness, further promote the overall structure intensity of installation end face, thereby prevent that the deformation distortion phenomenon from appearing in the installation of pre-buried or when pegging graft the pipe fitting of installation end face, structural stability is good, promote the performance of water supply pipeline distribution box, and is practical and reliable.

2. The utility model provides a among the water supply line distributor box, receive the influence that sets up two rows of mounting holes according to the mounting surface, its solid area reduces greatly, set up a plurality of strengthening rib structures on the inner wall of mounting surface according to the adjacent stagger of a plurality of mounting hole arrangement, the requirement of the required mounted position of a plurality of strengthening rib structures has both been satisfied like this, can strengthen the structural strength of mounting surface between a plurality of mounting holes again, be used for promptly carrying out the reinforcement to the remaining part of mounting surface, the atress is comparatively even, in order to promote the compressive capacity of box.

3. The utility model provides a water supply pipe distributor in the distribution box, can install the water distributor of unidimensional length, when water distributor size and box size fit, the both ends of box can directly be pegged graft in spacing spout, and when water distributor size is less, water distributor's one end or both ends are pegged graft in spacing spout through fixing device looks adaptation, realize water distributor is in the location installation of box, just so can satisfy water distributor's unidimensional length's installation requirement, and the practicality is good.

4. The utility model provides a in the water supply line distribution box, the pipe box joint comprises pipe fitting and protective sleeve, the port department that connects the pipe fitting sets up spacing latch structure, and this kind of structure sets up, plays the axial limiting displacement to adorning the protective sleeve in the pipe fitting through spacing latch structure, is used for blockking the protective sleeve is deviate from the takeover is promptly the protective sleeve can forward insert in the pipe fitting mouth and can not reverse extract, and the cooperation is fixed reliable, and installation stability is good.

5. The utility model provides a among the water supply pipeline distributor box, the box is including the upper cover plate and the lower apron that can dismantle the setting, this kind of water supply pipeline distributor box can be pre-buried at cast in situ concrete's wallboard, positions such as floor, at pre-buried installation, with the one side apron flip-chip of wherein of box on the template of needs pre-buried pouring, this template is demolishd after concrete pouring has been accomplished, can dismantle the apron with the template contact like this, just can accomplish water piping connection distribution in the box after that, the apron normal position installation that will unload at last is fixed to realize the pre-buried installation of water supply pipeline distributor box in concrete wall panel.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below.

FIG. 1 is a schematic view of a split structure of a water supply pipe distribution box provided by the present invention;

FIG. 2 is a schematic plan view of the water supply pipe distribution box of the present invention;

fig. 3 is a schematic plan view of the mounting end face of the present invention;

FIG. 4 is a schematic view of the water distributor and fixture of the present invention;

description of reference numerals: 1-box body, 11-installation end face, 12-installation hole, 13-upper cover plate, 14-lower cover plate, 15-protrusion structure, 2-pipe sleeve joint, 21-pipe connecting piece, 22-protective sleeve, 23-limiting latch structure, 3-reinforcing rib structure, 4-water supply distributor, 41-pipeline distribution head, 5-limiting chute, 6-fixing device, 61-slot opening and 62-limiting rod.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

The present embodiment is described in detail below with reference to the accompanying drawings:

this embodiment provides a water supply pipeline distributor box as shown in fig. 1-4, can pre-buried in concrete wall panel, and it includes box 1 and install in a plurality of pipe box joint 2 on the box 1, box 1 includes two mounting surface 11 that set up relatively, two be provided with on the mounting surface 11 and be suitable for the installation a plurality of mounting holes 12 of pipe box joint 2, two mounting surface 11 is for connecting the cambered surface structure of box 1 both sides lateral wall, and be provided with interval distribution on mounting surface 11 in a plurality of strengthening rib structure 3 between mounting hole 12.

The above embodiment is the core technical solution of this embodiment, centralized management and distribution of tap water pipelines via a water supply pipeline distribution box, the pipelines need to pass through pipe sleeve joints to enter and exit the box body 1, the installation end surface 11 of the box body 1 is designed to be an arc surface structure, and the installation end surface 11 is provided with a plurality of reinforcing rib structures 3, so the design has the advantages that the arc surface structure can effectively disperse the stress thereon, the installation end surface has better supporting force and buffering effect, the load resistance is strong, and the reinforcing rib structures 3 are distributed among a plurality of installation holes 12 at intervals to reinforce the rigidity and strength at the positions of the installation holes, under the condition of not increasing the wall thickness of the installation end surface, the overall structural strength of the installation end surface 11 is further improved, the stress is more uniform, thereby the deformation and distortion phenomena of the installation end surface during pre-buried installation or pipe fitting insertion are prevented, the structural stability is good, the service performance of the water supply pipeline distribution box is improved, and the water supply pipeline distribution box is practical and reliable.

As a preferred embodiment, the plurality of mounting holes 12 are arranged in two rows on the mounting end surface 11 in a vertically staggered manner, and the mounting end surface 11 is affected by the two rows of mounting holes, so that the physical area of the mounting end surface is greatly reduced, and as shown in fig. 2-3, the plurality of reinforcing rib structures 3 are arranged on the inner wall of the mounting end surface 11 in an adjacent staggered manner according to the arrangement of the plurality of mounting holes, specifically, the reinforcing rib structures 3 are linear, and one end of each reinforcing rib structure 3 extends to connect with the adjacent row of mounting holes, so that the requirement of the mounting positions required by the plurality of reinforcing rib structures 3 is met, the structural strength of the mounting end surface 11 among the plurality of mounting holes is also enhanced, that is, the reinforcing rib structures are used for reinforcing the rest parts of the mounting end surface, and the stress is uniform, so as to improve.

In this embodiment, as shown in fig. 2, two sets of water distributors 4 are installed in the box 1, the two sets of water distributors 4 can be used for conveying cold water and hot water respectively, the water distributors are correspondingly provided with a plurality of pipeline distribution heads 41 facing the plurality of pipe-in-pipe joints 2, the pipeline distribution heads 41 of the two sets of water distributors 4 are staggered in the box according to the arrangement manner of the plurality of pipe-in-pipe joints 2, so that the pipeline distribution heads on the two sets of water distributors 4 can be aligned with the two rows of installation holes respectively, when a tap water pipeline penetrates into the box through the pipe-in-pipe joints 2, the tap water can be directly inserted into the pipeline distribution heads 41 on the corresponding water distributors 4, and then branch pipelines to be branched all issue from the water distributors in the box and extend out of the box until a tap and a corresponding water use terminal end. Through the structure setting, do not need any intermediate head to the lateral conduit connection, construction convenience, but high-speed joint, it takes place to reduce the junction probability of leaking, make things convenient for water supply pipe system management, and adopt the pre-buried and toughness flexible pipeline of sleeve pipe according to water supply pipe system design, cross-under the pipeline in the sleeve pipe, when the trouble of leaking takes place for the pipeline, the pipeline of leaking is taken out in direct follow pipe box, in the pipe box is reeved into to the pipeline of renewal, need not to knock the wall and change the maintenance that just can accomplish the trouble of leaking, the follow-up maintenance of being convenient for.

In order to conveniently install the water distributor 4 in the box body, as shown in fig. 1-2, a plurality of opposite limiting sliding grooves 5 are correspondingly arranged on the side walls of two sides of the box body 1, when the size length of the water distributor 4 is matched with the size of the box body, two ends of the box body 1 can be directly inserted into the limiting sliding grooves 5, the two limiting sliding grooves are matched in size, when the size length of the water distributor 4 is smaller, one end or two ends of the water distributor 4 are inserted into the limiting sliding grooves 5 in a matched mode through a fixing device 6, positioning and installation of the water distributor 4 in the box body are achieved, installation requirements of the water distributor for different size lengths can be met, a user can select and use according to actual needs, and the practicability is good.

According to the above embodiment, it is further preferable that the fixing device 6 includes a slot 61 disposed at one end or both ends of the water distributor 4 and a limit rod 62 detachably connected to the slot 61, one end of the limit rod 62 away from the slot is adapted to be inserted into the limit sliding groove 5, the limit rod can be made into a telescopic rod structure according to the use requirement, and it is further preferable that the limit rod 62 is a T-shaped structure, and the limit sliding groove 5 is formed by arranging a plurality of reinforcing ribs formed on the side walls of both sides of the box body 1, that is, the side walls of both sides of the box body 1 can enhance the structural strength of the box body by means of the limit sliding groove, and the fixing device 6 can increase the installation length of the water distributor 4, thereby satisfying the installation requirement, and having simple structure and convenient installation.

The specific structure of the pipe-in-pipe joint will be described in detail with reference to fig. 1 to 3:

pipe box connector 2 including install in the coupling piece 21 of mounting hole 12, with alternate in protecting pipe 22 among the coupling piece 21, protecting pipe 22 is the bellows sleeve structure, and the pipeline that needs to connect penetrates in protecting pipe 22 and gets into the box in order to connect the water distributor, the port department of coupling piece 21 sets up and is used for blockking protecting pipe 22 deviates from a plurality of spacing latch structures 23 of coupling piece 21, these spacing latch structures 23 circumference are arranged in the port department of coupling piece 21, are fit for centre gripping in the ripple groove of bellows sleeve, through spacing latch structure 23 to adorning in protecting pipe 22 in the coupling piece 21 plays axial limiting displacement, can insert in the coupling piece forward and can not reverse extract promptly the protecting pipe, the cooperation is fixed reliable, and the installation stability is good.

In this embodiment, as shown in fig. 1, the box body 1 includes an upper cover plate 13 detachably disposed on the top thereof, and a lower cover plate 14 detachably disposed on the bottom thereof, the upper and lower cover plates are fixed on the box body 1 by screws and are flush with the upper and lower end surfaces of the box body 1, respectively, so as to ensure the installation smoothness of the box body, and the inner surfaces of the upper cover plate and the lower cover plate are provided with a latticed reinforcing rib structure, by the above arrangement, the water supply pipe distribution box can be installed on the top surface of a toilet or a kitchen room where water appliances are concentrated, or can be installed on the formwork position of a wall plate or a floor of a building before pouring, and when the formwork is removed, the water supply pipe distribution box is embedded in concrete to form a whole with the concrete, in the process of installing upside-down, one cover plate of the box body 1 is first placed on the formwork to be embedded and poured, and the formwork is removed after pouring, the cover plate in contact with the template can be detached, water pipe connection distribution can be completed in the box body, and finally the detached cover plate is installed and fixed in situ, so that pre-buried installation of the water supply pipeline distribution box in the concrete wall plate is achieved.

Preferably, the surfaces of the upper cover plate 13 and the lower cover plate 14 are respectively provided with a groove, a protruding structure 15 suitable for being held by fingers is arranged in the groove, and after the fixed relation between the upper cover plate and the box body is released, the upper cover plate and the lower cover plate can be taken down from the box body 1 by clamping the protruding structure 15 by the fingers, so that the disassembly is convenient.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The water supply pipeline distribution box capable of being pre-buried on the concrete wall plate comprises a box body (1) and a plurality of pipe sleeve joints (2) installed on the box body (1), wherein the box body (1) comprises two opposite installation end surfaces (11), a plurality of installation holes (12) suitable for installing the pipe sleeve joints (2) are formed in the two installation end surfaces (11), and the water supply pipeline distribution box is characterized in that the two installation end surfaces (11) are cambered surface structures connected with the side walls on the two sides of the box body, and a plurality of reinforcing rib structures (3) distributed among the installation holes (12) at intervals are arranged on the installation end surfaces (11).

2. The water supply pipeline distribution box capable of being embedded in the concrete wallboard according to claim 1, characterized in that: the mounting holes (12) are arranged on the mounting end face (11) in two rows in a vertically staggered mode, and the reinforcing rib structures (3) are arranged on the inner wall of the mounting end face (11) in an adjacent staggered mode according to the arrangement mode of the mounting holes.

3. The water supply pipeline distribution box capable of being embedded in the concrete wallboard according to claim 2, characterized in that: the reinforcing rib structure (3) is in a linear shape, and one end of the reinforcing rib structure extends to be connected with the mounting holes in the adjacent row.

4. The water supply pipeline distribution box capable of being embedded in the concrete wall panel according to any one of claims 1 to 3, wherein: at least one group of water supply distributors (4) are installed in the box body (1), and a plurality of pipeline distribution heads (41) facing the pipe sleeve joints (2) are correspondingly arranged on the water supply distributors.

5. The water supply pipeline distribution box capable of being embedded in the concrete wallboard according to claim 4, characterized in that: the water supply device is characterized in that a plurality of opposite limiting sliding grooves (5) are correspondingly formed in the side walls of the two sides of the box body (1), one end or two ends of the water supply distributor (4) are adaptively inserted into the limiting sliding grooves (5) through fixing devices (6), or two ends of the water supply distributor (4) are adaptively inserted into the limiting sliding grooves (5).

6. The water supply pipeline distribution box capable of being embedded in the concrete wallboard according to claim 5, characterized in that: the fixing device (6) comprises a socket opening (61) formed in one end or two ends of the water supply distributor (4) and a limiting rod (62) detachably connected to the socket opening (61), and one end, far away from the socket opening, of the limiting rod (62) is matched and connected to the limiting sliding groove (5) in an inserting mode.

7. The water supply pipeline distribution box capable of being embedded in the concrete wallboard according to claim 6, characterized in that: the limiting rod (62) is of a T-shaped structure, and the limiting sliding groove (5) is formed by arranging a plurality of reinforcing ribs formed on the side walls of the two sides of the box body.

8. The water supply pipeline distribution box capable of being embedded in the concrete wall panel according to any one of claims 5 to 7, wherein: pipe box joint (2) including install in connect pipe fitting (21) of mounting hole (12), and alternate in protecting pipe (22) in connect pipe fitting (21), the port department of connect pipe fitting (21) sets up and is used for blockking protecting pipe (22) deviate from a plurality of spacing latch structures (23) of connect pipe fitting (21).

9. The water supply pipeline distribution box capable of being embedded in the concrete wallboard according to claim 1, characterized in that: the box body (1) comprises an upper cover plate (13) which is detachably arranged at the top of the box body, and a lower cover plate (14) which is detachably arranged at the bottom of the box body.

10. The water supply pipeline distribution box capable of being embedded in the concrete wallboard according to claim 9, characterized in that: grooves are respectively formed in the surfaces of the upper cover plate (13) and the lower cover plate (14), and protruding structures (15) suitable for fingers to hold are arranged in the grooves.