CN217759199U

CN217759199U - Municipal works drainage pipe

Info

Publication number: CN217759199U
Application number: CN202221486074.7U
Authority: CN
Inventors: 杨瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-11-08
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a municipal works drainage pipe, including the pipeline body, the upper portion of pipeline body is seted up the upper portion breach, the side of pipeline body and the both sides that are located the upper portion breach all are provided with the side support body, two the side support body forms a passageway; a sliding opening is formed between the outer side face of the pipeline body and the inner side of the side face frame body, a pull-type water baffle is connected above the upper portion notch in a sliding mode, sliding strips are arranged on the left side and the right side of the pull-type water baffle, and the sliding strips are located on the inner side of the sliding opening. The utility model discloses, through adopting the pipeline that has the upper portion breach, then set up the side support body in the side and add a passageway, when the rainwater was less winter, the drainage of city inside just can be solved to the pipeline body, season that the rainwater is multiple in summer takes out pull formula breakwater, can increase pipe-line system's displacement.

Description

Municipal works drainage pipe

Technical Field

The utility model relates to a municipal drainage technical field especially relates to a municipal works drainage pipe.

Background

Municipal works refer to municipal infrastructure construction works, comprise a circuit system, a waterway system, a greening environment and the like, provide suitable living facilities for urban residents, and how to solve the problem of drainage in cities in rainy seasons is a major problem faced by municipal works.

The drainage capacity of the existing drainage pipeline only depends on the diameter of the pipeline, the pipeline with the large diameter occupies space and is difficult to construct, and the pipeline with the small diameter has limited drainage capacity, so that the drainage pipeline is not beneficial to the construction of municipal engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a municipal engineering drainage pipeline.

In order to realize the purpose, the utility model adopts the following technical scheme: a municipal engineering drainage pipeline comprises a pipeline body, wherein an upper notch is formed in the upper portion of the pipeline body, side frame bodies are arranged on the side faces of the pipeline body and located on the two sides of the upper notch, and a channel is formed by the two side frame bodies;

a sliding opening is formed between the outer side face of the pipeline body and the inner side of the side face frame body, a pull-type water baffle is connected above the upper portion notch in a sliding mode, sliding strips are arranged on the left side and the right side of the pull-type water baffle, and the sliding strips are located on the inner side of the sliding opening.

As a further description of the above technical solution:

the arc length of the section of the upper gap is smaller than 1/3 of the circumference of the circle where the pipeline body is located, and an inner concave area is formed on the outer side of the joint of the pipeline body and the side frame body.

As a further description of the above technical solution:

the channel is detachably connected with a plurality of sections of trench cover plates above the channel, and the two side frame bodies form the channel.

As a further description of the above technical solution:

the upper surface of the trench cover plate is provided with a plurality of water leakage holes, and the bottom of the trench cover plate is provided with a limiting vertical plate.

As a further description of the above technical solution:

the inner side of the side frame body is provided with a step bayonet, and the limiting vertical plate is positioned on the inner side of the step bayonet.

As a further description of the above technical solution:

and a bayonet plate is arranged between the two sections of the groove cover plates, the length of the bayonet plate is greater than the width of a channel formed by the two side frame bodies, and the bottom of the bayonet plate is fixedly connected with a filter plate.

As a further description of the above technical solution:

the top of the bayonet plate is provided with a connector, the inner side of the connector is movably connected with a movable rod, and the side surface of the movable rod is provided with a handle part.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this municipal works drainage pipe has the pipeline of upper portion breach through the adoption, then sets up the side support body in the side and carries out additional a passageway, and when the rainwater was less winter, the drainage of city inside just can be solved to the pipeline body, and season that the rainwater is frequent in summer takes out pull formula breakwater, can increase pipe-line system's displacement, just so municipal works can be reasonable chooseing for use the pipeline of appropriate diameter, the at utmost reduction construction degree of difficulty.

2. Compared with the prior art, this municipal works drainage pipe covers the passageway on side support body upper portion through being provided with the trench cover board, does not influence the walking of ground pedestrian and vehicle, forms the indent region in the outside of pipeline body and side support body junction, and this regional ground can play the supporting role to side support body, reduces the problem that the pipeline received extrusion deformation.

Drawings

FIG. 1 is a cross-sectional view of a municipal drainage pipeline according to the present invention;

FIG. 2 is a perspective view of one section of the municipal drainage pipeline according to the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

fig. 4 is a side view of one section of the municipal engineering drainage pipeline provided by the utility model.

Illustration of the drawings:

1. a pipe body; 2. an upper notch; 3. a drawing type water baffle; 4. a side frame body; 5. a step bayonet; 6. a trench cover plate; 61. a water leakage hole; 62. a vertical limiting plate; 7. a sliding port; 8. a slide bar; 9. a bayonet plate; 901. a connecting port; 902. a movable rod; 903. a handle portion; 10. and (4) filtering the plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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.

Referring to fig. 1-4, the utility model provides a pair of municipal works drainage pipe: the pipeline comprises a pipeline body 1, the cross section of the pipeline body 1 is arc-shaped, an upper notch 2 is formed in the upper portion of the pipeline body 1, the structural strength of the pipeline body 1 can be changed by forming the upper notch 2, steel pipes (depending on the strength of the pipeline body) or common drain pipes (additionally provided with support frames) with supports inside can be selected for the structure, side frame bodies 4 are arranged on the side surfaces of the pipeline body 1 and on the two sides of the upper notch 2, the arrangement of the side frame bodies 4 can prevent soil on the two sides from flowing inwards from the upper notch 2, a channel is formed by the two side frame bodies 4, the top of the channel is open, the bottom of the channel is communicated with the upper notch 2, when too much water flows inside, the water can overflow from the top opening, and the normal circulation of water flow is ensured;

form slip mouth 7 between the lateral surface of pipeline body 1 and the inboard of side support body 4, two slip mouths 7 will be formed to two side support bodies 4, the top sliding connection of upper portion breach 2 has pull formula breakwater 3, the left and right sides of pull formula breakwater 3 all is provided with slide bar 8, just in time correspond two slip mouths 7, and slide bar 8 is located the inboard of slip mouth 7, in rainy season, managers just can detach pull formula breakwater 3, the mode of demolising is also very simple, between tear down one section trench cover 6, just can utilize the hoist engine to drive wire rope and pull formula breakwater 3 out, upper portion breach 2 is in the open mode, just can increase drainage ability.

The cross-section arc length of upper portion breach 2 is less than 1/3 of the girth of the circle that pipeline body 1 belongs to, the purpose of this restriction is in order to guarantee pipeline body 1's intensity, if upper portion breach 2 is greater than behind the 1/3, will influence pipeline body 1's structure, the condition of deformation takes place easily, the outside of pipeline body 1 and side support body 4 junction forms the indent region, in the construction, this department can remain the foundation soil, can play the supporting role to side support body 4, avoid pipeline body 1, side support body 4 takes place serious deformation.

The top of the channel that two side support bodies 4 formed can be dismantled and be connected with a plurality of sections ditch cover boards 6, is similar with current drainage ditch structure, can leak downwards from the top, drains subaerial water away.

A plurality of hole 61 that leaks has been seted up to the upper surface of trench cover 6, and the bottom of trench cover 6 is provided with spacing riser 62, and the inboard of side support body 4 is provided with step bayonet 5, and spacing riser 62 is located the inboard of step bayonet 5, and spacing riser 62 corresponds the setting with the size of step bayonet 5, guarantees that trench cover 6 can block into the passageway inboard to can not fall into in the passageway.

Be provided with bayonet socket board 9 between two sections trench cover 6, the length of bayonet socket board 9 is greater than the width of the passageway that two side support bodies 4 formed, guarantee that bayonet socket board 9 can not fall into in the passageway, the bottom fixedly connected with filter plate 10 of bayonet socket board 9, can filter the floater of aquatic, connector 901 has been seted up at bayonet socket board 9's top, connector 901's inboard swing joint has movable rod 902, the side of movable rod 902 is provided with handle portion 903, can be with opening of movable rod 902 hinge form, then handheld handle portion 903, pulling movable rod 902, can upwards take out bayonet socket board 9, filter plate 10.

The working principle is as follows: can tear pull formula breakwater 3 open when rainy season comes, utilize upper portion breach 2 that 1 top of pipeline body set up to link as an organic whole with pipeline and passageway, the drainage ability of increase drainage pipe that can be very big can be put pull formula breakwater 3 in winter, can reduce the influence of debris such as upper portion falling into rubbish, earth to the drainage.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a municipal works drainage pipe, includes pipeline body (1), its characterized in that: an upper notch (2) is formed in the upper portion of the pipeline body (1), side frame bodies (4) are arranged on the side faces of the pipeline body (1) and located on two sides of the upper notch (2), and a channel is formed by the two side frame bodies (4);

a sliding opening (7) is formed between the outer side face of the pipeline body (1) and the inner side of the side face frame body (4), a drawing type water baffle (3) is connected to the upper portion of the upper portion notch (2) in a sliding mode, sliding strips (8) are arranged on the left side and the right side of the drawing type water baffle (3), and the sliding strips (8) are located on the inner side of the sliding opening (7).

2. The municipal drainage pipeline of claim 1, wherein: the arc length of the cross section of the upper gap (2) is smaller than 1/3 of the circumference of a circle where the pipeline body (1) is located, and an inner concave area is formed on the outer side of the joint of the pipeline body (1) and the side frame body (4).

3. The municipal drainage pipeline of claim 1, wherein: the channel is formed by two side frame bodies (4), and a plurality of sections of trench cover plates (6) are detachably connected above the channel.

4. The municipal drainage pipeline of claim 3, wherein: the upper surface of the trench cover plate (6) is provided with a plurality of water leakage holes (61), and the bottom of the trench cover plate (6) is provided with a limiting vertical plate (62).

5. The municipal drainage pipeline of claim 4, wherein: the inner side of the side frame body (4) is provided with a step bayonet (5), and the limiting vertical plate (62) is located on the inner side of the step bayonet (5).

6. The municipal engineering drainage pipeline of claim 3, wherein: two sections be provided with bayonet socket board (9) between trench cover board (6), the length of bayonet socket board (9) is greater than the width of the passageway that two side support bodies (4) formed, the bottom fixedly connected with filter plate (10) of bayonet socket board (9).

7. The municipal engineering drainage pipeline of claim 6, wherein: the top of the bayonet plate (9) is provided with a connecting port (901), the inner side of the connecting port (901) is movably connected with a movable rod (902), and the side surface of the movable rod (902) is provided with a handle part (903).