CN218667393U

CN218667393U - Channel is assembled to water conservancy

Info

Publication number: CN218667393U
Application number: CN202223345964.9U
Authority: CN
Inventors: 周小青; 毛明华
Original assignee: Zhejiang Zhonghe Construction Engineering Co ltd
Current assignee: Zhejiang Zhonghe Construction Engineering Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-03-21
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a water conservancy assembly channel, which comprises a channel body, wherein the channel body comprises an arc channel part and a side wall part arranged above the arc channel part, and further comprises a side plate, the side plate is arranged outside the side wall part, the slope surface is leveled at the two sides of the channel, and the slope surface inclines downwards and then extends to the bottom of the side plate; this device adopts the domatic of slope after leveling, the channel body of collocation epirelief, the earth particulate matter that rivers erode down is blockked up in the outside of channel body, and water is then this internal through the shoulder hole inflow to the channel, does not influence the drainage, and has prevented most silt particulate matter to enter into to the channel originally internally, has avoided silt to pile up, because the local evagination of channel body, consequently can avoid directly rolling to the channel originally internally when someone rolls down domaticly, and is safe more, and is suitable for being generalized to use.

Description

Channel is assembled to water conservancy

Technical Field

The utility model relates to a channel is assembled to water conservancy.

Background

The reservoir is common hydraulic engineering, and the reservoir need be equipped with the flood discharge passageway, and traditional flood discharge passageway forms the domatic of V-arrangement including leveling the back to and install in the channel of domatic center department, turn on the water through the channel under the normality, when having the flood discharge demand, through domatic emergent the water that turns on, the cost of this structure is compared in pouring the shaping completely, and the cost is lower, and the maintenance cost is also lower.

However, after the research, the structural style that this kind of domatic and channel directly switched on, in the season that the rainwater is abundant, rivers can carry earth and rubbish and directly rush into to the channel in, lead to silt to pile up in the channel, the later stage needs artifical clearance, and the structural style of this kind of direct domatic transition can directly roll to the irrigation canals and ditches in someone landing ramp, when meetting the drainage, the people can directly be washed away, has the potential safety hazard.

Based on the problems, a water conservancy assembly channel which is locally convex outwards, reduces soil rushing in and is safer to use is designed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a local evagination reduces earth and dashes into, and uses safer water conservancy assembly channel.

In order to solve the above problem, the utility model adopts the following technical scheme:

a water conservancy splicing channel comprises a water conservancy splicing channel,

a channel body, the channel body comprises an arc channel part and a side wall part arranged above the arc channel part, and also comprises a plurality of channels,

the side plates are arranged on the outer sides of the side wall parts, the two sides of the channel are flat and sloping surfaces, and the sloping surfaces slope downwards and extend to the bottoms of the side plates.

Preferably, a lateral side of the sidewall is provided with a step hole penetrating transversely, an elastic pipe made of rubber is embedded in a large-diameter position of the step hole, and a blocking net is clamped in the elastic pipe.

Preferably, a water receiving groove is arranged on the inner side of the side wall part, and the stepped hole corresponds to the inner side of the water receiving groove.

Preferably, a reinforcing rib is arranged between the bottom of the side plate and the arc-shaped channel part.

Preferably, the upper end of the side wall part is poured to form a walking plate, and the thickness of the walking plate is larger than that of the side wall part.

Preferably, the upper end of the walking board is poured to form criss-cross antiskid grids.

Preferably, the channel body is provided with grooves at the inner side close to the two ends, and after the adjacent channel bodies are assembled, the grooves are filled with sealant.

Preferably, the outer bottom of the arc-shaped channel part is poured to form a flat plate part, and a filling cavity for soil dressing is formed between the flat plate part and the arc-shaped channel part.

The utility model has the advantages that:

this device adopts the domatic of slope after leveling, the channel body of collocation epirelief, the earth particulate matter that rivers erode down is blockked up in the outside of channel body, and water is then this internal through the shoulder hole inflow to the channel, does not influence the drainage, and has prevented most silt particulate matter to enter into to the channel originally internally, has avoided silt to pile up, because the local evagination of channel body, consequently can avoid directly rolling to the channel originally internally when someone rolls down domaticly, and is safe more, and is suitable for being generalized to use.

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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the installation of the present invention;

fig. 2 is a perspective view of the present invention;

fig. 3 is a perspective view of the elastic tube.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 and 2, a water conservancy splicing channel includes,

the channel body 1, the channel body 1 includes an arc channel part 11, and a sidewall part 12 disposed above the arc channel part 11, the channel body 1 is formed by concrete pouring, and under the condition of strength requirement, the channel body 1 can be reinforced by pouring steel bars inside, in this embodiment, the channel body 1 is formed by concrete pouring only, and further includes,

the side plate 2 is arranged on the outer side of the side wall part 12, the slope surfaces 3 are leveled on two sides of the channel, and the slope surfaces 3 extend to the bottom of the side plate 2 after inclining downwards. The side plates and the channel body 1 are integrally cast.

Among the above-mentioned technical scheme, it is spacing in the soil property irrigation canals and ditches of seting up through curb plate 2, and domatic 3 after the level and smooth extends to 2 departments of curb plate, and water that flows down along domatic 3 is intercepted by lateral wall portion 12, avoids water to carry a large amount of particulate matters and enters into this body of channel 1 in, has reduced the silt in this body of channel 1 and has piled up, has saved the clear trouble in later stage.

Secondly, when people roll down along the slope 3, the people can be blocked by the side wall part 12 which protrudes upwards, and can not roll into the channel body 11.

When the reservoir drains water, the water can be drained through the channel body 1 in a conventional state, when emergency flood discharge is needed, the water drainage amount in unit time is increased, and diversion is formed between the slope surfaces 3 on two sides after water overflows the channel body 1.

Referring to fig. 2 and 3, a step hole 13 is transversely formed in a side wall 12, an elastic tube 4 made of rubber is embedded in a large diameter position of the step hole 13, and a blocking net 41 is clamped in the elastic tube 4.

In the technical scheme, the detachable elastic pipeline 4 is embedded and matched with the baffle net 41 to intercept sundries, so that the sundries are prevented from entering the channel body 11, and meanwhile, the water flowing down along the slope surface is not influenced to flow into the channel body 11.

Referring to fig. 2, a water receiving tank 5 is disposed on the inner side of the sidewall 12, and the stepped hole 13 corresponds to the inner side of the water receiving tank 5.

The water receiving tank 5 can achieve the technical effect of overflowing, so that particles in water entering through the stepped hole 13 can be precipitated, and the cleanness of the interior of the channel body 1 can be further kept.

Referring to fig. 2, a preferred embodiment of the present invention is shown, wherein a reinforcing rib 6 is provided between the bottom of the side plate 2 and the arc-shaped channel portion 11.

The arrangement of the reinforcing ribs 6 can increase the connection strength between the side plates 2 and the arc-shaped channel parts 11 and reduce cracking.

Referring to fig. 2, a preferred embodiment of the present invention is shown, the upper end of the sidewall 12 is poured to form a walking board 7, and the thickness of the walking board 7 is greater than the wall thickness of the sidewall 12.

The casting width of the running plate 7 is not less than 20cm, in the embodiment, the casting width of the running plate 7 is 22cm, the casting thickness of the running plate 7 is 10cm, and the casting thickness of the side wall part 12 is 8cm.

The upper end of the walking board 7 is poured to form criss-cross anti-skid grids 8.

The anti-skid grids 8 are arranged to provide anti-skid property when a human body walks, and prevent the human body from falling into a channel after skidding.

Referring to fig. 2, a groove 121 is formed at the end of the channel body 1 near the inner side, and after the adjacent channel bodies 1 are assembled, the groove 121 is filled with a sealant.

According to the technical scheme, the groove 121 is filled with the sealant, so that effective sealing can be formed between the adjacent channel bodies after the sealant is dried, and water leakage is avoided.

Referring to fig. 2, a preferred embodiment of the present invention is shown, a flat plate portion 131 is formed at the outer bottom of the arc-shaped channel portion 11 by casting, and a filling cavity 141 for soil dressing is formed between the flat plate portion 131 and the arc-shaped channel portion 11.

In the traditional technical scheme, an arc-shaped bottom structure is embedded in a soil layer, and the channel modules can shake under the soft state of soil, so that water leakage occurs at the splicing positions of the adjacent channel modules.

After the flat plate part 131 is adopted, the technical effect of stable bottom support can be achieved, the arc-shaped channel part 11 is prevented from shaking, and water leakage caused by dislocation after the adjacent channel bodies 1 are spliced is avoided.

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. A water conservancy splicing channel comprises a water conservancy splicing channel,

channel body (1), channel body (1) include arc channel portion (11) to and set up in lateral wall portion (12) of arc channel portion (11) top, its characterized in that: also comprises the following steps of (1) preparing,

the side plates (2) are arranged on the outer sides of the side wall parts (12), the slope surfaces (3) are leveled on the two sides of the channel, and the slope surfaces (3) extend downwards and then to the bottoms of the side plates (2).

2. The water conservancy assembly channel of claim 1, wherein: a step hole (13) which transversely penetrates through is arranged on the side surface of the side wall part (12), an elastic pipeline (4) made of rubber is embedded in the large-diameter position of the step hole (13), and a blocking net (41) is clamped in the elastic pipeline (4).

3. The water conservancy assembly channel of claim 2, wherein: a water receiving tank (5) is arranged on the inner side of the side wall part (12), and the stepped hole (13) corresponds to the inner side of the water receiving tank (5).

4. The water conservancy assembly channel of claim 1, wherein: and a reinforcing rib (6) is arranged between the bottom of the side plate (2) and the arc channel part (11).

5. The water conservancy assembly channel of claim 1, wherein: and the upper end of the side wall part (12) is poured to form the walking plate (7), and the thickness of the walking plate (7) is greater than that of the side wall part (12).

6. The water conservancy assembly channel of claim 5, wherein: the upper end of the walking plate (7) is poured to form criss-cross anti-skid grids (8).

7. The water conservancy assembly channel of claim 1, wherein: grooves (121) are formed in the positions, close to the two ends, of the inner sides of the channel bodies (1), and after the adjacent channel bodies (1) are assembled, sealing glue is filled in the grooves (121).

8. The water conservancy assembly channel of claim 1, wherein: the outer bottom of the arc-shaped channel part (11) is poured to form a flat plate part (131), and a filling cavity (141) for soil dressing is formed between the flat plate part (131) and the arc-shaped channel part (11).