CN212983567U - Ecological landscape floating bridge - Google Patents

Abstract

The utility model belongs to an ecological landscape pontoon bridge in ecological environment and ecological landscape field, technical scheme is: the bridge deck floating body of the floating bridge body forms a floating bridge deck, the suspension cross beams are fixed at the bottom of the bridge deck floating body, and the suspension cross beams are arranged at intervals along the length direction of the floating bridge body; the two ends of the suspension cross beam respectively extend out of the bridge deck floating body, the extending lengths are equal, the aquatic plant planting basket is suspended on the suspension cross beam on the two sides of the bridge deck floating body through the hook and keeps the two sides of the bridge deck floating body balanced, and plant planting substrates are filled in the basket body of the aquatic plant planting basket to enable aquatic plants to be fixed and grow; the floating bridge body is fixed at the water surface limit position by a counterweight anchoring device. The floating bridge is simple in structure and convenient to install, and can play the functions of passing through, ecological landscape and water purification of the floating bridge.

Description

Ecological landscape floating bridge

Technical Field

The utility model relates to an ecological environment and ecological landscape field especially relate to an ecological landscape pontoon bridge.

Background

The pontoon bridge adopts the flotation pontoon to replace the bridge that the pier floats at the surface of water, because of its characteristics such as convenient and hydrophilic wide application in urban landscape water's recreation construction and the development of tourism on water of installation, the current demand of the surface of water not only is satisfied to the pontoon bridge that meanders, also is the important carrier that surface of water sight and hydrophilic play, has good economic benefits. However, due to the influence of the problems of water body pollution, eutrophication and the like, the water quality and the water body sense organ of most landscape water bodies are damaged in different degrees at present, but the landscape pontoon bridge has a single structure at present, can only meet the basic requirements of pedestrian traffic, and the comprehensive ecological landscape benefits of ecological purification, water quality improvement and the like are still to be further developed.

SUMMERY OF THE UTILITY MODEL

For solving current technical problem, the utility model provides an ecological landscape pontoon bridge, its simple structure, the installation is convenient, can satisfy current demand, ecological landscape demand and the water purification demand of landscape water body of pontoon bridge simultaneously.

The technical scheme of the utility model is that: an ecological landscape floating bridge comprises a floating bridge body, wherein a bridge deck of the floating bridge body is composed of bridge deck floating bodies, suspension cross beams are fixed at the bottom position below the water surface of the bridge deck floating bodies, a plurality of suspension cross beams are arranged at intervals along the length direction of the floating bridge body, the bridge deck floating bodies extend from two ends of the suspension cross beams respectively, the extending lengths are equal, aquatic plant planting baskets are suspended on the suspension cross beams at two sides of the bridge deck floating bodies through hooks, and plant planting substrates are filled in the basket bodies of the aquatic plant planting baskets; the floating bridge body is fixed by a counterweight anchoring device.

Based on the technical characteristics: biological rope medium fillers are densely hung at the bottoms of the bridge deck floating body and the aquatic plant planting basket.

Based on the technical characteristics: the suspension height of the basket body of the aquatic plant planting basket is determined according to the submerged water depth on the upper surface of the plant planting substrate.

Based on the technical characteristics: the aquatic plants planted on the plant planting substrate can be planted in a matched manner by emergent aquatic plants, floating-leaf plants and submerged plants according to the requirements of ecological landscape and the submerged water depth condition on the upper surface of the plant planting substrate.

Based on the technical characteristics: the material of the plant planting substrate comprises sand, planting soil or composite fiber filler.

Based on the technical characteristics: the bridge deck floating body is made of a sealed stainless steel buoyancy tank or a stainless steel frame sleeved outside a plastic buoyancy tank, and the suspension cross beam and the basket body are made of stainless steel and are connected in a welding mode.

Based on the technical characteristics: the counterweight anchoring device comprises an anchoring rope, a positioning stone and a counterweight stone; the positioning stone is fixed on the riverbed anchoring rope to connect the positioning stone and the bridge deck floating body, and the anchoring rope is provided with a counterweight stone; every two pairs of counterweight anchoring devices are arranged at intervals along the length direction of the floating bridge body, and the counterweight anchoring devices are symmetrically arranged on two sides of the central line of the floating bridge body.

Based on the technical characteristics: the anchoring rope is made of stainless steel.

The utility model discloses a hang aquatic plant and plant basket and carry out aquatic plant and plant in the both sides of pontoon bridge to hang biological rope medium filler bottom pontoon bridge pontic and aquatic plant and plant the basket, make full use of biological rope medium filler and aquatic plant's interception, absorption and purification performance, when satisfying the pedestrian and sightseeing current, the quality of water purification function and the ecological landscape benefit of performance pontoon bridge.

Drawings

Fig. 1 is a cross-sectional view of the present invention.

Fig. 2 is a top plan view of the present invention.

Fig. 3 is a side view of the structural shaft of the present invention.

Description of the element reference numerals

1 floating bridge body

11 bridge deck floating body

12 floating bridge railing

13 suspension cross beam

2 aquatic plant planting basket

21 basket body

22 plant planting matrix

23 aquatic plant

3 biological rope medium filler

4 counterweight anchoring device

41 anchoring line

42 positioning stone

43 counterweight stone

5 surface of water

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings. These embodiments are provided only for illustrating the present invention and are not intended to limit the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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 according to specific situations by those skilled in the art.

In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1, fig. 2 and fig. 3, the utility model provides an ecological landscape floating bridge, which comprises a floating bridge body 1, an aquatic plant planting basket 2, a biological rope medium filler 3 and a counterweight anchoring device 4, wherein the floating bridge body 1 can be formed by assembling a plurality of bridge deck floating bodies 11 to form a floating bridge deck, and the bridge deck floating bodies 11 adopt a sealed stainless steel floating box or a plastic floating box sleeved with a stainless steel frame; the floating bridge railings 12 are arranged on two sides of the bridge floor. Below the water surface 5, a suspension cross beam 13 is arranged at the bottom of the bridge deck floating body 11 at intervals of a certain length, two ends of the suspension cross beam 13 respectively extend out of the bridge deck floating body 11, and the extending lengths are equal. As shown in fig. 1 and 3, the suspension cross beam 13 is installed at the bottom of the bridge deck floating body 11 below the water surface, and can be connected and fixed with the stainless steel floating box or the stainless steel frame outside the plastic floating box by welding or integral forming. The suspension cross beam 13 and the basket body 21 are both made of stainless steel and are connected by welding. The aquatic plant planting basket 2 is hung on the hanging cross beams 13 at two sides through the hooks of the basket body 21, the arrangement position is suitable for keeping two sides of the bridge deck floating body 11 balanced, and the hanging height of the basket body 21 can be determined according to the submerged depth of the upper surface of the plant planting substrate 22; the inner part of the basket body 21 of the aquatic plant planting basket 2 is filled with a plant planting substrate 22, the material of the plant planting substrate 22 can be adjusted according to factors such as the growth requirements of selected aquatic plants 23 of different varieties and the wind and wave conditions of the water surface, the selectable materials comprise sand stones, planting soil or composite fiber fillers, and the like, the aquatic plants 23 are planted in the basket body 21, the aquatic plants 23 can carry out the matched planting of emergent aquatic plants, floating-leaf plants and submerged plants according to the ecological landscape requirements of a floating bridge and the submerged water depth conditions of the upper surface of the plant planting substrate 22, generally, the submerged water depth is about 1m and suitable for planting the submerged plants, and the submerged water depth is about 30 cm and suitable for planting the emergent plants.

As shown in fig. 1 and 3, the bio-rope media filler 3 is densely hung at the bottom of the floating bridge body 1 and the aquatic plant planting basket 2, and the water quality purification function is performed by utilizing a bio-film attached to the surface of the bio-rope media filler 3.

As shown in fig. 1, the counterweight anchoring device 4 is composed of an anchoring rope 41, a positioning stone 42 and a counterweight stone 43, and the counterweight anchoring device 4 fixes the pontoon bridge body 1 at a water surface limit position by a group of two groups, so that the structure of the pontoon bridge body 1 is prevented from being damaged by wind waves and water flow impact, and the requirement that the pontoon bridge body 1 floats up and down along with the change of water level is met. The positioning stones 42 are fixed on the riverbed, the anchoring ropes 41 are connected with the positioning stones 42 and the bridge deck floating body 11, and the anchoring ropes 41 are provided with counterweight stones 43. Every two counterweight anchoring devices 4 are arranged at intervals along the length direction of the floating bridge body 1, and each counterweight anchoring device 4 is symmetrically arranged on two sides of the central line of the floating bridge body 1. The anchor rope 41 is preferably a stainless steel rope.

The ecological landscape floating bridge is simple in structure and convenient to install, can meet the passing requirement of the floating bridge, the ecological landscape requirement and the water quality purification requirement of landscape water bodies simultaneously, and is suitable for ecological restoration and landscape construction of different types of landscape water bodies.

To sum up, the utility model discloses various shortcomings in the prior art have effectively been overcome and high industry value has.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides an ecological landscape pontoon bridge, includes pontoon bridge pontic (1), the bridge floor of pontoon bridge pontic (1) comprises bridge floor body (11), its characterized in that: the suspension cross beams (13) are fixed at the bottom of the bridge deck floating body (11) below the water surface, and the suspension cross beams (13) are arranged at intervals along the length direction of the floating bridge body (1); the two ends of the suspension cross beam (13) respectively extend out of the bridge deck floating body (11) and the extending lengths are equal; the aquatic plant planting basket (2) is hung on the hanging cross beams (13) on two sides of the bridge deck floating body (11) through hooks, and plant planting matrixes (22) are filled in a basket body (21) of the aquatic plant planting basket (2); the floating bridge body (1) is fixed by a counterweight anchoring device (4).

2. The ecological landscape floating bridge of claim 1, which is characterized in that: biological rope medium fillers (3) are densely hung at the bottoms of the bridge deck floating bodies (11) and the aquatic plant planting baskets (2).

3. The ecological landscape pontoon according to claim 1 or 2, wherein: the aquatic plant planting basket (2) determines the hanging height of the basket body (21) according to the submerging water depth of the upper surface of the plant planting substrate (22).

4. The ecological landscape pontoon according to claim 1 or 2, wherein: the aquatic plants (23) planted on the plant planting substrate (22) can be planted in a matched manner by emergent aquatic plants, floating-leaf plants and submerged plants according to the requirements of ecological landscape and the submerged water depth condition on the upper surface of the plant planting substrate (22).

5. The ecological landscape pontoon according to claim 1 or 2, wherein: the bridge deck floating body (11) is a sealed stainless steel floating box or a stainless steel frame sleeved outside a plastic floating box, and the suspension cross beam (13) and the basket body (21) are made of stainless steel and are connected in a welding mode.

6. The ecological landscape pontoon according to claim 1 or 2, wherein: the counterweight anchoring device (4) comprises an anchoring rope (41), a positioning stone (42) and a counterweight stone (43); the positioning stones (42) are fixed on a riverbed, the anchoring ropes (41) are connected with the positioning stones (42) and the bridge deck floating body (11), and the counterweight stones (43) are arranged on the anchoring ropes (41); every two counterweight anchoring devices (4) are arranged at intervals along the length direction of the floating bridge body (1), and the counterweight anchoring devices (4) are symmetrically arranged on two sides of the central line of the floating bridge body (1).

7. The ecological landscape floating bridge of claim 6, which is characterized in that: the anchoring rope (41) is made of stainless steel.

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