CN212153269U

CN212153269U - Make river course view surface of water silt reducing equipment of installation fast

Info

Publication number: CN212153269U
Application number: CN202020705390.3U
Authority: CN
Inventors: 雷智昌; 潘文学; 王小永; 孙淑侠
Original assignee: Shaanxi Institute Of Water Environment Engineering Survey And Design
Current assignee: Shaanxi Institute Of Water Environment Engineering Survey And Design
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-15
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a make river course view surface of water silt reducing equipment of installation fast, include: assembled box culvert, assembled railing, city piping lane, assembled bank protection, plain concrete, check guest cage stone, beach face line and base, the base set up in beach face line below, assembled box culvert with base seat fixed connection, check guest cage stone set up in on the base, just check guest cage stone is located the base seat and assembled box culvert junction, assembled bank protection bottom with base seat fixed connection, the utility model relates to a hydraulic engineering technical field, the utility model discloses a setting up the sand discharge corridor and combining together with flood control, view, solved current hydraulic engineering sand discharge with the poor problem of sand washing tank view effect, this novel technique is regarded as hydrophilic platform at ordinary times, possesses effectual, multi-functional advantage of view, is worth promoting.

Description

Make river course view surface of water silt reducing equipment of installation fast

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a make river course view surface of water silt reducing equipment of installation fast.

Background

Since the 'eighteen major' of the party, ecological civilization construction is put into a 'five-in-one' overall layout, water is used as an ecological environment element, the ecological civilization construction is more and more paid attention and concerned by the center of the party and state courtyards, ecological protection and high-quality development of the yellow river basin are determined as important national strategies, the country promotes the western development of the new era to form a new pattern, implement important strategic initiatives such as country joyful strategy and revolution old area joyful development planning and the like, unprecedented development power and development space are brought to water conservancy, the water is used as a valuable resource essential for human production and life, the natural state of the water does not completely meet the needs of human beings, the water flow can be controlled only by building hydraulic engineering, flood silt disasters are prevented, the water quantity is regulated and distributed, the needs of human life, production and ecological environment on water resources are met, the hydraulic engineering needs to build dams, water conservancy projects, water pumps and water pumps, Different types of hydraulic structures such as water gates, etc. to achieve the purpose.

Traditional river course view surface of water engineering often needs to cut the river course construction for a long time, causes that the river course flood discharge is not smooth, ecological destruction, and water conservancy and environmental protection department management pressure is great, when the view surface of water is built, if do not consider the siltation prevention measure, will cause dam area silt siltation, seriously influences engineering water storage and river course flood discharge.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a make river course view surface of water silt reducing equipment of installation fast combines together with flood control, view through setting up the desilting corridor, has solved the problem of mentioning in the above background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a make river course view surface of water silt reducing equipment of installation fast, mainly includes: the prefabricated box culvert, the prefabricated rail, the urban pipe gallery, the prefabricated slope protection, the plain concrete, the gabion cage stone, the beach surface line and the bottom base;

the end base set up in beach facial line below, assembled box culvert with subbase seat fixed connection, check guest cage stone set up in on the end base, just check guest cage stone is located subbase seat and assembled box culvert junction, assembled bank protection bottom with subbase seat fixed connection, just the assembled bank protection with between the assembled box culvert and the end base with all be provided with backfill between the spreading out facial line, plain concrete set up in backfill top, city piping lane set up in inside the assembled box culvert, the assembled railing set up in the assembled box culvert top.

Preferably, the assembled box culvert is of a tubular structure with two open ends, the top end of the assembled box culvert is provided with a pair of clamping strips with the same structure, the bottom end of the assembled box culvert is provided with a pair of clamping grooves with the same structure, and the clamping strips are matched with the clamping grooves.

Preferably, a pair of reserved clamping grooves are formed in the assembled box culvert and are perpendicular to each other, and the reserved clamping grooves are matched with the urban pipe gallery.

Preferably, the top end of the assembled box culvert is provided with a cover plate, the cover plate is of a rectangular plate-shaped structure, a plurality of assembling grooves are formed in two sides of the cover plate, and the assembling grooves are matched with the assembled railings.

Preferably, the assembly type box culvert is provided with reinforcing ribs, the reinforcing ribs are fixedly installed at the connecting points of the assembly type box culvert and are U-shaped.

Advantageous effects

The utility model provides a make river course view surface of water silt reducing equipment of installation fast possesses following beneficial effect:

1. this equipment has solved the current hydraulic engineering and has arranged sand with the poor problem of sand washing groove view effect through setting up the sand discharge corridor and combining together with flood control, view, and this novel technique is regarded as hydrophilic platform at ordinary times, possesses effectual, the multi-functional advantage of view, is worth promoting.

2. The utility model discloses the batch production is prefabricated, and on-the-spot hoist and mount assembly, the centre adopts the sealing washer sealed, can play the effect of prevention of seepage, does not have the seepage problem. The construction is not influenced by the place, and the installation is quick.

3. The utility model discloses set up bayonet horizontal bottom plate in box culvert both sides, not only realize installing at the rock-bed, also can be at the soil bed, install on the sand cobble ground, when the installation of soil bed, sand cobble ground, insert horizontal prefabricated plate in the draw-in groove of reserving in box culvert bottom plate both sides, the prefabricated concrete briquetting or the check guest cage stone of putting corresponding quantity is calculated according to scouring the hole on the prefabricated plate of waterside, the solution erodees the problem, can adopt on-the-spot sand gravel material or soil stone to backfill the counter weight on the prefabricated plate of waterside, prevent that box culvert uplift pressure is too big and the come-up problem that produces.

4. The utility model discloses the prefabricated box culvert that uses, horizontal bottom plate and railing adopt the building rubbish regeneration level of environmental protection to join in marriage the material, can realize building waste resource recycle, material repeatedly usable, and the cost is low, practices thrift the investment.

Drawings

Fig. 1 is an integrated diagram of the rapid manufacturing and installation riverway landscape water surface silt reducing equipment of the utility model;

FIG. 2 is a schematic view of an assembled box culvert in an embodiment of the present invention;

fig. 3 is a schematic view of a bottom base according to an embodiment of the present invention.

In the figure: 1. assembling box culverts; 101. a clamping strip; 102. a clamping groove; 2. an assembled railing; 3. a city pipe gallery; 4. assembling slope protection; 5. plain concrete; 6. gabion stones; 7. beach line; 8. a bottom base; 9. backfilling; 10. a cover plate; 11. and reinforcing the ribs.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

Example (b): the utility model provides a technical scheme: according to the attached figures 1-3 of the specification, the rapid manufacturing and installation river channel landscape water surface silt reducing equipment mainly comprises: assembled box culvert 1, assembled railing 2, city piping lane 3, assembled bank protection 4, plain concrete 5, gabion cage stone 6, beach face line 7 and end base 8, the relation of connection is as follows:

end base 8 sets up in beach facial line 7 below, assembled box culvert 1 and end base 8 fixed connection, check guest cage stone 6 sets up on end base 8, and check guest cage stone 6 is located

end base

8 and 1 junction of assembled box culvert, 4 bottoms of assembled bank protection and end base 8 fixed connection, and all be provided with backfill 9 between assembled bank protection 4 and the assembled box culvert 1 and between end base 8 and the shakeout face line, plain concrete 5 sets up in backfill 9 tops, city piping lane 3 sets up inside assembled box culvert 1, assembled railing 2 sets up in 1 tops of assembled box culvert.

According to the general conditions, when the sand discharging and silt reducing box culvert is used, the assembled box culvert 1 is adopted for sand discharging and silt reducing, the assembled box culvert 1 adopts a prefabricated concrete rectangular structure, single holes, two holes or multiple holes can be connected in parallel, the number of the holes can be freely combined, factory manufacturing is realized, and field quick installation is realized.

The assembled box culvert 1 is arranged on one bank or two banks of the impoundment area, flood or urban sewage on two banks is directly guided into the downstream of the impoundment area, so that the water quality of the impoundment is guaranteed, the dam is not collapsed during flood, the water quality of the impoundment area is not influenced by the urban sewage on two banks, the assembled box culvert 1 is arranged on the left bank and the right bank of the slope footer, the assembled box culvert is formed by digging under the current river channel slope footer, the size is randomly selected, the discharge flow is up to 30-100m3/s, and a diversion submerged dam and a control gate are arranged on the top of the assembled box culvert 1, so that the middle and small-sized flood is guided into the flood discharge box culvert.

The engineering operation mode is as follows: under the constant flow condition, if river course quality of water is up to standard, the flood discharge box culvert gate is closed, and the normal retaining operation in view water storage district, when river course quality of water does not reach standard, the flood discharge box culvert gate is opened, and the river course comes water and directly lets out into the low reaches river course through assembled box culvert 1, and the water that comes does not get into river course water storage district.

Under the flood condition, when the river takes place the little flood that the flow is less than flood discharge box culvert design flow, river sand content is less, with the same of the normal flow operation mode of the incoming water, when river sand content is great, but when not exceeding the overflowing capacity of box culvert, open flood discharge box culvert gate, little flood silt is directly discharged into the low reaches river course, when river sand content is great, when exceeding the overflowing capacity of box culvert, open flood discharge box culvert gate, the view surface of water retaining dam collapses the dam, flood silt directly discharges into low reaches river course through the main tank, when the river takes place the large-traffic flood, the box culvert can not hold, the retaining area is all collapsed the dam and is discharged, flood recedes, silt content is less, the dam is built up and impounded.

As a preferred scheme, furthermore, the assembled box culvert 1 is a tubular structure with two open ends, a pair of clamping strips 101 with the same structure is arranged at the top end of the assembled box culvert 1, a pair of clamping grooves 102 with the same structure is arranged at the bottom end of the assembled box culvert 1, the clamping strips 101 are matched with the clamping grooves 102, and the connectivity between the assembled box culvert 1 is enhanced through the matching of the clamping grooves 102 and the clamping strips 101.

As preferred scheme, further, a pair of reservation draw-in groove has been seted up to assembled box culvert 1 inside, and a pair of reservation draw-in groove mutually perpendicular reserves draw-in groove and city piping lane 3 and matches each other.

As preferred scheme, further, the top of assembled box culvert 1 is provided with apron 10, and apron 10 is rectangular plate structure, and a plurality of assembly grooves have been seted up to apron 10 both sides, and a plurality of assembly grooves match each other with assembled railing 2, adopts the mode that the flood discharge box culvert combines together with hydrophilic platform, lays apron 10 on assembled box culvert 1 upper portion, forms the platform, and hydrophilic platform is apart from about 0.5-1.0m of surface of water.

Preferably, the assembly box culvert 1 is further provided with reinforcing ribs 11, the reinforcing ribs 11 are fixedly installed at the connecting points of the plurality of assembly box culverts 1, the reinforcing ribs 11 are in a U shape, and the connectivity between the assembly box culverts 1 is further improved through the reinforcing ribs.

It is to be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or operations, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus, without further limitation, an element defined by the phrase "comprising one.. may, it does not exclude the presence of additional identical elements in a process, method, article or apparatus that comprises a said element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a make river course view surface of water silt reducing equipment of installation fast which characterized in that mainly includes: the system comprises an assembled box culvert (1), an assembled railing (2), an urban pipe gallery (3), an assembled revetment (4), plain concrete (5), gabion stones (6), beach surface lines (7) and a bottom base (8);

the bottom base (8) is arranged below the beach face line (7), the assembled box culvert (1) is fixedly connected with the bottom base (8), the gabion cage stones (6) are arranged on the bottom base (8), and the gabion stones (6) are positioned at the joint of the bottom base (8) and the assembled box culvert (1), the bottom end of the assembled revetment (4) is fixedly connected with the bottom base (8), and backfill soil (9) is respectively arranged between the assembled revetment (4) and the assembled box culvert (1) and between the bottom base (8) and the beach face line, the plain concrete (5) is arranged at the top end of the backfill soil (9), the urban pipe gallery (3) is arranged inside the assembled box culvert (1), the assembled type railing (2) is arranged at the top end of the assembled type box culvert (1).

2. The rapid manufacturing and installation riverway landscape water surface silt reducing equipment according to claim 1, wherein the assembly type box culvert (1) is of a cylindrical structure with two open ends, a pair of clamping strips (101) with the same structure is arranged at the top end of the assembly type box culvert (1), a pair of clamping grooves (102) with the same structure is arranged at the bottom end of the assembly type box culvert (1), and the clamping strips (101) are matched with the clamping grooves (102).

3. The rapid manufacturing and installation riverway landscape water surface silt reducing equipment according to claim 1, wherein a pair of reserved clamping grooves are formed in the assembled box culvert (1), the pair of reserved clamping grooves are perpendicular to each other, and the reserved clamping grooves are matched with the urban pipe gallery (3).

4. The rapid manufacturing and installation riverway landscape water surface silt reducing equipment according to claim 1, wherein a cover plate (10) is arranged at the top end of the assembled box culvert (1), the cover plate (10) is of a rectangular plate-shaped structure, a plurality of assembling grooves are formed in two sides of the cover plate (10), and the assembling grooves are matched with the assembling railings (2).

5. The rapid manufacturing and installation riverway landscape water surface silt reducing equipment according to claim 1, wherein reinforcing ribs (11) are arranged on the assembled box culvert (1), the reinforcing ribs (11) are fixedly installed at the connection points of the assembled box culvert (1), and the reinforcing ribs (11) are U-shaped.