CN216275510U

CN216275510U - Water supply and drainage channel

Info

Publication number: CN216275510U
Application number: CN202121549918.3U
Authority: CN
Inventors: 王为民; 张涛; 刘志凯; 王海震; 于洪涛
Original assignee: Tianjin Pipeline Engineering Group Co Ltd
Current assignee: Tianjin Pipeline Engineering Group Co Ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-04-12
Anticipated expiration: 2031-07-08

Abstract

The invention provides a water supply and drainage channel, which comprises a channel body, wherein a lower supporting structure is arranged at the bottom of the channel body, and a side supporting structure is arranged at the side part of the channel body; the ditch body comprises a bottom plate and wall plates on two sides of the bottom plate, and the lower supporting structure comprises a plurality of supporting columns arranged at intervals on the lower side of the bottom plate, and an upper supporting arm and a lower supporting arm which are arranged on the outer sides of the wall plates; the upper supporting arm is fixed on the wall plate through a connecting angle piece, and the lower end of the supporting column is fixed at the bottom of the pool through a fixing seat. The middle ditch body is of an assembled structure, the bottom plate, the wall plate, the upper support arm, the lower support arm and the lower support structure can be prefabricated in advance, the on-site assembling construction efficiency is high, the construction period is effectively shortened, meanwhile, the structural strength of the ditch is guaranteed, and the stability meets the use requirement.

Description

Water supply and drainage channel

Technical Field

The invention belongs to the technical field of water supply and drainage facilities, and particularly relates to a water supply and drainage channel.

Background

Generally can lay the water supply and drainage canal in the clarification tank in water works district, with the water source after the next grade water treatment facility discharge degritting purifies, current drainage canal is mostly fixed by stand direct support, because the clarification tank is at the during operation, there is rivers to surge, the drainage canal receives the yawing force influence, rock easily or even collapse, just because these instability factors exist, even in the clarification tank that requires not high to the canal leakproofness, the drainage canal generally can not adopt pin-connected panel structural design yet, and most need whole pouring to form, there is the canal body from great, the problem of construction difficulty. Under the condition that the bottom of the upright post is not firmly fixed, the drainage channel is likely to overturn at any time. Accordingly, improvements in water supply and drainage channels and related fixtures are needed.

Disclosure of Invention

In view of the above, the present invention provides a water supply and drainage channel to overcome the defects in the prior art.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

a water supply and drainage channel comprises a channel body, wherein a lower supporting structure is arranged at the bottom of the channel body, and a side supporting structure is arranged at the side part of the channel body; the ditch body comprises a bottom plate and wall plates on two sides of the bottom plate, and the lower supporting structure comprises a plurality of supporting columns arranged at intervals on the lower side of the bottom plate, and an upper supporting arm and a lower supporting arm which are arranged on the outer sides of the wall plates; the upper supporting arm is fixed on the wall plate through a connecting angle piece, and the lower end of the supporting column is fixed at the bottom of the pool through a fixing seat.

Furthermore, the fixing seat comprises a base body, the middle of the base body is provided with a groove, and the supporting column is inserted into the groove of the base body.

Furthermore, the bottom plate comprises a main body, a plurality of convex blocks are respectively arranged on two sides of the main body, and the convex blocks are respectively inserted into the jacks on the wall plate.

Further, the projection is integrally formed with the main body.

Furthermore, an anchoring part for installing and connecting the corner fittings is arranged on the wall plate.

Further, a transverse filtering assembly is mounted at the top end of the water channel body; the wallboard top all is equipped with the mount table, and horizontal installation frame of horizontal filtering component lays on the mount table of corresponding lateral wall board.

Furthermore, an insertion groove is formed in the wall plate, and the lower support arm is inserted into the insertion groove.

Compared with the prior art, the invention has the following advantages:

the middle ditch body is of an assembled structure, the bottom plate, the wall plate, the upper support arm, the lower support arm and the lower support structure can be prefabricated in advance, the on-site assembling construction efficiency is high, the construction period is effectively shortened, meanwhile, the structural strength of the ditch is guaranteed, and the stability meets the use requirement. According to needs, the structural part connecting part can be further reinforced through secondary pouring, the construction mode is flexible, the selectable space is large, and the adaptability is strong.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:

FIG. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of a body portion of the raceway of FIG. 1;

fig. 3 is a schematic view of a partially exploded channel body according to an embodiment of the invention;

fig. 4 is a schematic perspective view of a bottom plate of a raceway body according to an embodiment of the present invention;

FIG. 5 is a schematic view of an embodiment of the present invention with a vertical filter assembly;

FIG. 6 is a schematic view of a vertical filter assembly in an embodiment of the present invention;

fig. 7 is a perspective view of a body portion of a raceway in accordance with an embodiment of the present invention.

Description of reference numerals:

1-a raceway body; 2-a lower support structure; a 3-side support structure; 4-a bottom plate; 5-wall plate; 6-support column; 7-upper support arm; 8-a lower support arm; 9-connecting corner fittings; 10-a fixed seat; 11-an anchor member; 12-a substrate; 13-a body; 14-a bump; 15-a jack; 16-a transverse filter assembly; 17-a vertical filter assembly; 18-a card slot; 19-vertical filter screen; 20-a vertical mounting frame; 21-fixing the plate; 22-a mounting table; 23-cartridge slot.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be described in detail with reference to the following embodiments with reference to the attached drawings.

A water supply and drainage channel, as shown in fig. 1 to 7, which comprises a channel body 1, wherein the bottom of the channel body is provided with a lower support structure 2, and the side part of the channel body is provided with a side support structure 3; the ditch body includes bottom plate 4 and the wallboard 5 of bottom plate both sides, and as the example, the bottom plate adopts the variable cross section structural style that the thick both sides in middle part are thin, has both reduced ditch body quality, simultaneously, again better satisfy actual atress demand, guarantee ditch life.

The lower supporting structure comprises a plurality of supporting columns 6 arranged at intervals on the lower side of the bottom plate, an upper supporting arm 7 and a lower supporting arm 8 which are arranged on the outer side of the wall plate, one end of each of the upper supporting arm and the lower supporting arm is fixed with the water channel body, and the other end of each of the upper supporting arm and the lower supporting arm is fixed with the pool side wall 24 or other structural members on the pool. The upper supporting arm is fixed on the wall plate through a connecting angle piece 9, and the lower end of the supporting column is fixed at the bottom of the pool through a fixing seat 10.

Usually, the fixing seat can be fixed at the bottom of the pool by pouring during construction. The connecting angle piece is of an L-shaped right-angle structure, so that the upper supporting arm and the wallboard are guaranteed to be vertically fixed, the stress condition is optimal, and the stability is best. The connecting angle piece is provided with mounting holes corresponding to the wall plate and the upper supporting arm respectively.

The wall plate is provided with an anchoring part 11 for installing a connecting angle piece, when the wall plate is fixed with the connecting angle, the anchoring part penetrates through one end of the connecting angle piece and is locked by a nut, and the connecting angle piece and the upper supporting arm can be fixed by bolts.

The anchoring part can be a screw rod anchored in the wall plate when the wall plate is prefabricated, and the upper supporting arm can be a steel structural part, so that the upper supporting arm can support and fix the water channel body and can be used as a foundation for installing and fixing the water channel on the side surface of the water drainage channel. And the lower support arm can also be used as the installation foundation of the inclined tube component in the clarification tank while being used as a supporting and reinforcing structure of the water channel body.

The fixing base comprises a base body 12 with a groove in the middle, the supporting columns are inserted into the groove of the base body, and the fixing base is fixed to the bottom of the pool and is generally fixed in a pouring mode.

In addition, in order to ensure that the support column is convenient to install in the corresponding base body, the size of the groove is larger than that of the support column, and after the support column is inserted into the base body, the support column and the groove gap are poured for the second time to realize fixation.

The bottom plate comprises a main body 13, wherein a plurality of projections 14 are respectively arranged on two sides of the main body, and each projection is respectively inserted into an insertion hole 15 on the wall plate. Preferably, above-mentioned lug and main part integrated into one piece are poured and are formed, and structural strength is high, and the wholeness is good.

The horizontal filter assembly 16 is installed on the top end of the canal body, and includes, for example, a horizontal filter screen and a horizontal installation frame for installing the horizontal filter screen, so that the water source flowing out of the canal body or entering the canal body can be filtered and purified.

The top ends of the wall plates are provided with mounting tables 22, and the transverse mounting frames of the transverse filter assemblies are placed on the mounting tables of the corresponding side wall plates. Of course, when the canal needs to be closed, the cover plate can be used to replace the transverse filtering member, and the cover plate covers the canal, so that the water source can flow through the canal.

In an optional embodiment, the wall plate is provided with an insertion groove 23, the tail end of the lower support arm is inserted into the insertion groove, and secondary pouring and fixing can be performed between the lower support arm and the insertion groove as required.

In an optional embodiment, a vertical filtering component 17 is arranged between two wall plates, and the specific structure can be that a clamping groove 18 is formed in the upper surface of an installation platform at the top end of the wall plate, the vertical filtering component comprises a vertical filtering net 19 and a vertical installation frame 20, fixing plates 21 are arranged on two sides of the vertical installation frame, when the vertical filtering component is installed, the fixing plates at two ends of the top of the vertical installation frame are placed in the clamping groove, the installation of the vertical filtering component can be realized, an additional fixed connecting part is not needed, and the installation, the disassembly and the cleaning are very convenient. The clamping groove structure ensures that the vertical filtering component does not obstruct the installation of the horizontal filtering component (or the cover plate) at the top of the canal body after the fixing plate is clamped in the clamping groove.

The middle ditch body is of an assembled structure, the bottom plate, the wall plate, the upper support arm, the lower support arm and the lower support structure can be prefabricated in advance, the on-site assembling construction efficiency is high, the construction period is effectively shortened, meanwhile, the structural strength of the ditch is guaranteed, and the stability meets the use requirement. According to the needs, the connecting part of the structural member can be further reinforced through secondary pouring, the construction mode is flexible, the selectable space is large, the adaptability is strong, and after the structure is dismantled, each structural member also has secondary utilization value, and the structure is energy-saving and environment-friendly.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, so that any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.

Claims

1. A water supply and drainage channel is characterized in that: the water channel comprises a water channel body, wherein a lower supporting structure is arranged at the bottom of the water channel body, and a side supporting structure is arranged at the side part of the water channel body; the ditch body comprises a bottom plate and wall plates on two sides of the bottom plate, and the lower supporting structure comprises a plurality of supporting columns arranged at intervals on the lower side of the bottom plate, and an upper supporting arm and a lower supporting arm which are arranged on the outer sides of the wall plates; the upper supporting arm is fixed on the wall plate through a connecting angle piece, and the lower end of the supporting column is fixed at the bottom of the pool through a fixing seat.

2. A feed and drain raceway as claimed in claim 1, wherein: the fixing seat comprises a base body, the middle of the base body is provided with a groove, and the supporting column is inserted into the groove of the base body.

3. A feed and drain raceway as claimed in claim 1, wherein: the bottom plate comprises a main body, a plurality of convex blocks are arranged on two sides of the main body respectively, and the convex blocks are inserted into the jacks on the wall plate respectively.

4. A feed and drain raceway as claimed in claim 3, wherein: the lug and the main body are integrally formed.

5. A feed and drain raceway as claimed in claim 3, wherein: and the wall plate is provided with an anchoring part for installing and connecting the corner fittings.

6. A feed and drain raceway as claimed in claim 1, wherein: the top end of the water channel body is provided with a transverse filtering component; the wallboard top all is equipped with the mount table, and horizontal installation frame of horizontal filtering component lays on the mount table of corresponding lateral wall board.

7. A feed and drain raceway as claimed in claim 1, wherein: an insertion groove is formed in the wall plate, and the lower support arm is inserted into the insertion groove.