CN212452454U

CN212452454U - Ecological shielding structure of up-hanging down-hanging wharf structural column

Info

Publication number: CN212452454U
Application number: CN202020909075.2U
Authority: CN
Inventors: 王玮; 邓越胜; 尹文锋; 陈兵; 凃佳奕
Original assignee: Changjiang Institute of Survey Planning Design and Research Co Ltd
Current assignee: Changjiang Institute of Survey Planning Design and Research Co Ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-02
Anticipated expiration: 2030-05-26

Abstract

An ecological shielding structure of an upper hanging type wharf structural column comprises a bare concrete platform decorative plate, a sliding fixing piece and a flower box. The fair-faced concrete platform decorative plate is embedded at the edge of the wharf platform at intervals, the sliding fixing piece is installed on the side, close to the river, of the wharf structural column, the flower box is sleeved on the sliding fixing piece and can slide up and down along the sliding fixing piece, and plants are planted in the flower box. The utility model discloses an optimal design is done to concrete facade plaque to set up the flower case that the suspension type can reciprocate along with the water level in wharf structure post periphery, this kind of structure combines together the plant with the traditional mode that the baffle was decorated, and does a large amount of optimal design, has both guaranteed the prerequisite of flood safety, further satisfies the pursuit to the ecological nature of landscape again.

Description

Ecological shielding structure of up-hanging down-hanging wharf structural column

Technical Field

The utility model belongs to the engineering construction field, concretely relates to ecological structure of sheltering from of hanging pier structure post that hangs down on.

Background

Some old wharfs with long history gradually weaken the functions of the coastal river wharfs along with the time lapse and the development of cities, and as the original infrastructure is old, the old wharfs are improved in landscape, so that brand-new urban public rest activity spaces and spaces for holding various festive ceremonies and citizens activities are formed.

The modified wharf forms a waterfront space extending from the urban interior space to the waterfront open space. In the design of the spatial configuration, attention is paid to communication between the water system space and the water system space on the opposite shore, depending on the specific use function and the topographic hydrological conditions.

In the traditional garden landscape, the landscaping technique of 'landscape alignment' emphasizes the communication between the waterfront landscape and the space of the opposite bank. Therefore, in the time period outside the flood season, the view from the river to the bank is as follows: the underwater structure part of the large wharf is exposed to form a vertical structure upright post, so that the urban landscape effect of the wharf is influenced, the industrial sensory perception is provided for a viewer, and the ecological property of the landscape is lacked. At present, the following ecological modes are often applied to shelter an underwater foundation structure column of a wharf:

firstly, in the traditional wharf platform structure column shielding mode for reusing urban waterfront space, the vertical face of a wharf is shielded by planting overhanging vegetation (such as Yunan Huangxin, honeysuckle and the like) at the edge of the wharf, so that the landscape effect is improved, but the vegetation of the type grows more like the field interest and is not in line with the field positioning, and the length of the vegetation of the type cannot generally ensure that the full shielding effect is achieved in a low water level period; meanwhile, as the lianas are influenced by flood, season, ecology and the like, the problem of poor plant growth caused by over-flooding of vegetation in the flood season also exists, the possibility of influencing landscape effect and ecological effect is caused, and the practical application effect is poor. Another common shielding method is to use a large block of surface baffle to perform facade shielding, for example, concrete, weather-resistant steel plate, etc. are used as baffle decorations to shield the facade structural columns of the platform, which is visually unified, but this method can cause the problems of heavy appearance, obstructed water flow, hindering flood, etc., so that the shielded inner space has the possibility of generating sewage and odor, and damages good water environment of the beasts and rivers and ecological resources of the landscape.

In conclusion, in order to realize the priority of the ecological environment of the Yangtze river, scientific, green and sustainable development must be steadily and steadily established. Aiming at the landlocked landscape expression of the wharf, particularly solving the problem of shielding and beautifying the wharf structure along with the water level change, the historical scripture is inherited and continued in the wharf landscape, the ecology of landscape expression is emphasized, the coordination with the surrounding urban environment is emphasized, and the urban cultural landscape with regional characteristics is shaped.

Disclosure of Invention

The utility model discloses the not enough among the prior art is overcome to the technical purpose, provides an ecological structure of sheltering from of hanging pier structure post that hangs down on. This structure combines the traditional way of plant and baffle decoration and makes a lot of optimization design. Not only ensures the premise of flood safety, but also further meets the pursuit of ecological landscape.

In order to achieve the above object, the utility model adopts the following technical scheme:

an ecological shielding structure of an upper hanging type wharf structural column comprises a bare concrete platform decorative plate, a sliding fixing piece and a flower box. The fair-faced concrete platform decorative plate is embedded at the edge of the wharf platform at intervals, the sliding fixing piece is installed on the side, close to the river, of the wharf structural column, the flower box is sleeved on the sliding fixing piece and can slide up and down along the sliding fixing piece, and plants are planted in the flower box.

Furthermore, the fair-faced concrete platform decorative plate is embedded at the edge of the wharf platform and then is driven into the wharf platform through bolts, and a cement mortar bonding layer is arranged between the fair-faced concrete platform decorative plate and the wharf platform to fix the fair-faced concrete platform decorative plate.

Furthermore, the sliding fixing piece is fixed on the structural column through an expansion bolt by taking a stainless steel pipe as a main sliding shaft; a sliding shaft is arranged on the stainless steel pipe, and the flower box is sleeved on the sliding fixing piece through the sliding shaft.

Furthermore, the flower box is formed by paving non-woven geotextile, planting soil and plants on the PVC drainage plate, wherein the plants are reeds.

The utility model has the advantages as follows:

firstly, the design changes the traditional massive surface decorative plate into a small-area decorative plate, and the decorative plate is optimized into a vertical sawtooth shape by adopting a concrete material to solve the problems of flood obstruction, water flow obstruction, thick and heavy appearance and the like caused by the conventional decorative plate, so that the sheltered wharf underwater space can smoothly circulate with the external water area, and the area of a massive concrete structure body with a massive surface can be reduced to the maximum extent.

Secondly, the flower case that suspension type can reciprocate along with the water level is then installed on pier structure post: vertically fixing a stainless steel pipe on the wharf structural column, and sleeving a sliding steel sleeve bearing and a plant group on the fixed steel pipe in a penetrating manner; thereby achieving the effect of floating up and down along with different water levels.

Drawings

Fig. 1 is a schematic view of an ecological shielding structure of an upper hanging type wharf structural column.

Fig. 2 is a schematic view of the ecological shielding structure of the hanging wharf structure column hanging from the top down in high water level.

Fig. 3 is a schematic view of the ecological shelter structure of the hanging wharf structure column hanging from the top and hanging at a low water level.

Drawing notes: 1 flower box, 2 fair-faced concrete platform decorative boards, 3 sliding fixing parts, 4 plants, 5 sliding shafts, 6 stainless steel pipes, 7 planting soil, 8 PVC drain boards, 9 expansion bolts, 10 cement mortar bonding layers, 11 bolts, 12 structural columns and 13 wharf platforms.

Detailed Description

The invention is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments. As shown in fig. 1, an ecological shelter structure of an upper-hanging and lower-hanging wharf structural column comprises a bare concrete platform decorative plate 2, a sliding fixing piece 3 and a flower box 1. The bare concrete platform decorative plate 2 is embedded at the edge of the wharf platform 13 at intervals, the sliding fixing part 3 is installed on the side, facing the river, of the wharf structural column 12, the flower box 1 is sleeved on the sliding fixing part 3 and can slide up and down along the sliding fixing part 3, and plants 4 are planted in the flower box 1.

As shown in figure 1, a fair-faced concrete platform decorative plate 2 with the thickness of 150mm is embedded at the 190mm position of the edge of a wharf platform, then a bolt with the diameter of 24mm is driven into a current reinforced concrete wharf platform 13, a cement mortar bonding layer 10 is arranged between the fair-faced concrete platform decorative plate 2 and the wharf platform 13, and the effect of fixing the fair-faced concrete platform decorative plate 2 is achieved.

As shown in FIG. 1, the slide fastener 3 is fixed to a structural column 12 by four expansion bolts 9 having a diameter of 10mm, using a stainless steel pipe 6 having a thickness of 5mm and a diameter of 100mm as a main slide shaft. Two sliding shafts 5 are arranged on the stainless steel pipe 6, and two stainless steel pipes with the thickness of 5mm and the diameter of 50mm are respectively welded on the sliding shafts 5 and are used for connecting the flower box 1. The flower box 1 is formed by paving non-woven geotextile, planting soil 7 and plants 4 on a PVC drainage plate 8 with the thickness of 10 mm.

Plants suitable for the Yangtze river coasts, such as reeds, are selectively planted in the flower box, the water resistance is high, the growth height of the reeds can reach about 3m at most, and the shielding requirement of exposed structural columns at low water level can be better met.

As shown in fig. 2 to 3, the flower box 1 is mounted on the slide fastener 3, and then floats on the water surface, and floats up and down according to the change of the water level.

Details not described in this specification are within the skill of the art that are well known to those skilled in the art.

Claims

1. The utility model provides an ecological structure of sheltering from of hanging pier structure post that hangs down which characterized in that: comprises that

The fair-faced concrete platform decorative plates (2) are embedded at the edge of the wharf platform (13) at intervals;

the sliding fixing piece (3) is arranged on the side, close to the river, of the wharf structural column (12);

the flower box (1) is sleeved on the sliding fixing piece (3) and can slide up and down along the sliding fixing piece (3), and plants (4) are planted in the flower box (1).

2. The ecological shelter structure of the hanging-up wharf structure column as claimed in claim 1, wherein: the fair-faced concrete platform decorative plate (2) is embedded at the edge of the wharf platform (13), the wharf platform (13) is driven into the fair-faced concrete platform decorative plate through the bolts (11), a cement mortar bonding layer (10) is arranged between the fair-faced concrete platform decorative plate (2) and the wharf platform (13), and the fair-faced concrete platform decorative plate (2) is fixed.

3. The ecological shelter structure of the hanging-up wharf structure column as claimed in claim 1, wherein: the sliding fixing piece (3) is fixed on a structural column (12) through an expansion bolt (9) by taking a stainless steel pipe (6) as a main sliding shaft; a sliding shaft (5) is arranged on the stainless steel pipe (6), and the flower box (1) is sleeved on the sliding fixing piece (3) through the sliding shaft (5).

4. The ecological shelter structure of the hanging-up wharf structure column as claimed in claim 1, wherein: the flower box (1) is formed by paving non-woven geotextile, planting soil (7) and plants (4) on a PVC drainage plate (8), wherein the plants (4) are reeds.