CN214961679U

CN214961679U - Liftable ecological recovery unit of stereoplasm revetment

Info

Publication number: CN214961679U
Application number: CN202121088402.3U
Authority: CN
Inventors: 向鹏; 朱士江; 李晓玲; 刘扬; 徐文; 纪道斌; 谭岚; 张虎
Original assignee: China Three Gorges University CTGU
Current assignee: China Three Gorges University CTGU
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-12-03
Anticipated expiration: 2031-05-20

Abstract

The utility model provides an ecological recovery unit of stereoplasm revetment of liftable, is including the fixed track that sets up on the stereoplasm revetment, the pulley sliding fit of track and mount bottom, and the echelonment distributes on the mount has a plurality of planting boxes, is provided with the draw-in groove on the mount, plants and is provided with the fixture block with draw-in groove matched with on the box, and the fixture block passes through the draw-in groove and is connected with the mount. The track is arranged on the hard barge bank, the fixing frame can move up and down along the track through the pulley, so that the planting box arranged on the fixing frame can move up and down, when the river water level changes, the fixing frame can be controlled to move up and down along the track to adjust the planting position of the aquatic plant, and the aquatic plant is positioned at a water depth position suitable for growth.

Description

Liftable ecological recovery unit of stereoplasm revetment

Technical Field

The utility model belongs to the technical field of river course ecological remediation, concretely relates to stereoplasm revetment ecological recovery device of liftable.

Background

Along the river below the ground, the structure protecting the river bank is called a revetment, which is composed of a foundation, a wall body, a roof and the like, and needs to be firm and stable during construction, the revetment is mainly provided with piling or firewood-discharging bedding as a measure for strengthening the foundation, solid large stones are selected as building blocks, and a grey soil layer with a widened section is also adopted as the foundation to construct the revetment on the building blocks.

However, after the revetment is hardened, the organic connection between the river and the river bank can be blocked, and although the landscape effect of the river can be improved to a certain extent by generally arranging potted plants and planting vertical greening plants on the hard revetment, the landscape effect of the river can be improved to a certain extent, the landscape can not be restored to the ecological restoration of the river, the transverse connectivity of the river can not be restored, and the biological habitat of the river can not be reconstructed and improved, so that the natural habitat and the natural landscape on the river bank can be eliminated finally.

In the prior art, the invention patent of China with the application number of 201510474936.2 discloses a liftable wall-hanging type hardening riverway ecological protection belt, which comprises a cylindrical rail, a chain wheel and a trapezoidal groove, wherein the cylindrical rail is fixed on the bank of a river, one side of the cylindrical rail is provided with a slot which is not pulled through, the chain passes through the hollow part inside the cylindrical rail and bypasses the chain wheel fixed at the top end of the cylindrical rail, thin plates are fixed on two sides of the trapezoidal groove, the thin plates are fixed on the chain through the slot of the cylindrical rail, one side of the trapezoidal groove facing the river is provided with a water outlet hole, the upper edge of one side of the trapezoidal groove contacting the bank of the river is provided with an arc edge, the lower layer in the trapezoidal groove is filled with fine filter materials, the upper layer is filled with coarse filter materials, and plants are cultivated. Through the pulling chain, make a plurality of dovetail grooves rise, be the echelonment and arrange at the bank limit, make the rainwater flow through a plurality of dovetail grooves step by step, vegetation and the filter material in the dovetail groove can make the rainwater obtain purifying.

However, in practical use, the river water level is dynamically changed due to factors such as season change and artificial interference, and the planting position of the aquatic plants is difficult to be adjusted by the device according to the changed river water level, so that the aquatic plants cannot grow normally, even die, and further secondary pollution to the water body is caused.

Disclosure of Invention

An object of the utility model is to provide an ecological recovery device of stereoplasm revetment of liftable to there is hardly according to the planting position that changes the aquatic plant in solving prior art, leads to the unable normal growth of plant, the phenomenon of dying appears even, and then leads to water secondary pollution's technical problem.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides an ecological recovery unit of stereoplasm revetment of liftable, is including the fixed track that sets up on the stereoplasm revetment, the pulley sliding fit of track and mount bottom, and the echelonment distributes on the mount has a plurality of planting boxes, is provided with the draw-in groove on the mount, plants and is provided with the fixture block with draw-in groove matched with on the box, and the fixture block passes through the draw-in groove and is connected with the mount.

Above-mentioned a plurality of planting boxes plant the box, float plant including emergent aquatic plants, and plant the box, the box is planted to the submerged plant, and the box is planted to the floating plant sets up in submerged plant plants box top, and emergent aquatic plants the box and sets up in the box top is planted to the floating plant.

The emergent aquatic plant planting box is located 25-45 cm below the water level, the floating plant planting box is located 50-70 cm below the water level, and the submerged plant planting box is located 75-95 cm below the water level.

The side of the planting box is an inclined plane, and the fixture block is arranged on the inclined plane of the planting box.

Still include the connecting rod, the connecting rod sets up in the both sides of planting the box, and the side of two adjacent planting box one sides respectively with the both ends fixed connection of connecting rod.

The lower end of the fixing frame is provided with a supporting plate, and the base is fixedly arranged on the supporting plate.

The upper end of above-mentioned bracing piece still is provided with the fixed plate, is provided with a plurality of fixed orificess on the fixed plate, and the screw hole that corresponds with the fixed orifices is seted up to the planting box lower surface of downside most.

And a lifting ring is fixedly arranged at the top of the fixing frame and is connected with the fixing device through a lifting rope.

The utility model has the advantages that:

1. the track is arranged on the hard barge bank, the fixing frame can move up and down along the track through the pulley, so that the planting box arranged on the fixing frame can move up and down, and when the river water level changes, the fixing frame can be controlled to move up and down along the track to adjust the planting position of the aquatic plant, so that the aquatic plant is positioned at a water depth position suitable for growth;

2. emergent aquatic plants, floating plants and submerged plants are planted at different water depth positions according to the natural distribution rule and the life habit of the aquatic plants, so that the purpose of constructing the aquatic ecosystem of the hard revetment can be quickly achieved.

Drawings

The invention and embodiments will be further described with reference to the accompanying drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of the planting box;

FIG. 4 is a side view of FIG. 1;

FIG. 5 is a schematic view of the hoist link of FIG. 1 connected to a towing apparatus via a hoist rope;

in the figure, a track 1, a fixed frame 2, a pulley 3, a planting box 4, an emergent aquatic plant planting box 41, a floating plant planting box 42, a submerged plant planting box 43, a clamping groove 5, a clamping block 6, a connecting rod 7, a supporting rod 8, a base 9, a supporting plate 10, a fixed plate 11, a hanging ring 12, a hanging rope 13, a fixing device 14 and a traction device 15.

Detailed Description

As shown in fig. 1-5, a liftable ecological restoration device for a hard revetment comprises a rail 1 fixedly arranged on the hard revetment, the rail 1 is in sliding fit with a pulley 3 at the bottom of a fixing frame 2, a plurality of planting boxes 4 are distributed on the fixing frame 2 in a ladder-shaped manner, a clamping groove 5 is arranged on the fixing frame 2, a clamping block 6 matched with the clamping groove 5 is arranged on each planting box 4, and the clamping block 6 is connected with the fixing frame 2 through the clamping groove 5.

Through set up track 1 on the stereoplasm bank of refuting, mount 2 can reciprocate along track 1 through pulley 3 to make the planting box 4 of installing on mount 2 reciprocate, when river water level changes, can control mount 2 and reciprocate along track 1 and adjust aquatic plant planting position, thereby make aquatic plant be in the depth of water position suitable for growing, can select, track 1 is the rail, and track 1 can refute the bank through modes such as rivets in the stereoplasm, can not destroy the original structure of stereoplasm bank of refuting. Plant and be provided with fixture block 6 on the box 4, fixture block 6 inlays in draw-in groove 5 on mount 2 to make and plant box 4 and install on mount 2 firmly, also can pull down planting box 4 fast, will plant box 4 and install the back on mount 2, plant the light matrix filler that the box 4 intussuseption of planting has purification and fixed action, then plant the plant in planting box 4.

Further, the planting boxes 4 include emergent aquatic plant planting boxes 41, floating plant planting boxes 42, and submerged plant planting boxes 43, the floating plant planting boxes 42 are disposed above the submerged plant planting boxes 43, and the emergent aquatic plant planting boxes 41 are disposed above the floating plant planting boxes 42. Through setting up like this, according to the natural distribution law and the life habit of aquatic plant, emergent aquatic plant, floating plant and submerged plant are planted to different depth of water positions, can reach the purpose of founding stereoplasm revetment aquatic ecosystem fast.

Further, the emergent aquatic plant planting box 41 is located 25-45 cm below the water level, the floating plant planting box 42 is located 50-70 cm below the water level, and the submerged plant planting box 43 is located 75-95 cm below the water level. In order to meet the requirement of the depth of a planting matrix, the height of the planting box 4 is set to be 25cm, as emergent aquatic plants can be raised out of the water surface due to stems and leaves during planting, the water depth of fifty centimeters to about one meter needs to be kept, the emergent aquatic plant planting box 41 is positioned 25-45 cm below the water level, and oriental waterplantain rhizome, bowl lotus, cress, pennisetum hydridum, acorus calamus, arundo donax linn, floral leaf reed, long green iris and the like can be planted in the emergent aquatic plant planting box 41; the height of the water level of the floating plants is adjusted according to the length of the stems when the floating plants are planted, so that the leaves are floated on the water surface in a natural state, therefore, the floating plant planting box 42 is positioned 50-70 cm below the water level, and the water spinach, the water lily, the common Nuphar herb, the water spinach, the water caltrop, the gorgon fruit, the royal jelly and the like can be planted in the floating plant planting box 42; when the submerged plants are planted, the water height must exceed the height of the plants, so that stems and leaves can be naturally extended, the submerged plant planting box 43 is located 75-95 cm below the water level, and hydrilla verticillata, goldfish algae, eel grass, watermifoil, peltate grass and the like can be planted in the submerged plant planting box 43.

Furthermore, the side of planting box 4 one side is the inclined plane, and fixture block 6 sets up on the inclined plane of planting box 4. Through setting up like this, because the stereoplasm revetment inclines to set up usually, consequently, plant a side of box 4 and can set up to the inclined plane parallel with the stereoplasm revetment, thereby plant box 4 more convenient through fixture block 6 and install on mount 2, need explain, whole device not only is applicable to the stereoplasm revetment of slope, also is applicable to vertically stereoplasm revetment simultaneously, when whole device sets up on the bank is refuted to vertically stereoplasm, only need install fixture block 6 on planting a perpendicular side of box 4, and will plant box 4 and pass through fixture block 6 and install on mount 2 can.

Further, still include connecting rod 7, connecting rod 7 sets up in the both sides of planting box 4, and the side of two adjacent planting boxes 4 one side respectively with the both ends fixed connection of connecting rod 7. Through setting up like this, connect through connecting rod 7 between two adjacent planting boxes 4, control two adjacent intervals of planting between the box 4, prevent to plant box 4 and slide downwards along draw-in groove 5 in the use, influence the growth that the box 4 was planted to next floor in aquatic plant.

Further, still including the fixed strutting arrangement who sets up both ends about planting box 4 lower surface of downside, strutting arrangement includes bracing piece 8, the lower extreme and the base 9 fixed connection of bracing piece 8, the lower extreme of mount 2 is provided with backup pad 10, base 9 fixed mounting is in backup pad 10. Through setting up like this, the backup pad 10 makes bracing piece 8 play certain supporting role to a plurality of planting boxes 4 at its top as the load part of bracing piece 8, prevents to lead to fixture block 6 and planting box 4 junction fracture because of planting box 4 bearing too big, also can prevent that a plurality of planting boxes 4 from connecting the back through connecting rod 7 and wholly sliding downwards along draw-in groove 5.

Further, the upper end of the support rod 8 is also provided with a fixing plate 11, the fixing plate 11 is provided with a plurality of fixing holes, and the lower surface of the planting box 4 at the lowest side is provided with threaded holes corresponding to the fixing holes. Through setting up like this, after planting box 4 and installing on mount 2, use the bolt to pass the fixed orifices with fixed plate 11 with plant 4 bottom threaded connection of box, can be quick with the bracing piece 8 with plant between the box 4 fixed, also can pull down planting box 4 fast. It should be noted that the track 1, the fixing frame 2, the pulley 3, the planting box 4 and the supporting device are all made of anti-corrosion materials and can be soaked in rainwater and river water.

Further, a hanging ring 12 is fixedly arranged at the top of the fixed frame 2, and the hanging ring 12 is connected with a fixing device 14 through a hanging rope 13. Through the arrangement, when the position of the fixed frame 2 needs to be adjusted, the hanging ring 12 is connected with the traction equipment 15 through the hanging rope 13, the traction equipment 15 controls the fixed frame 2 to ascend or descend, after the position of the fixed frame 2 is adjusted, the hanging rope 13 is fixed on the fixing device 14, the hanging rope 13 can be selected to be a steel wire rope or an iron chain, and one or more hanging ropes 13 can be arranged.

The working principle of the whole device is as follows:

fix track 1 on the stereoplasm bank of barge through modes such as rivet, and install mount 2 on track 1 through pulley 3, inlay fixture block 6 in draw-in groove 5 on mount 2, make and plant box 4 and install on mount 2, pack some light matrix filler that have purification and fixed action in planting box 4, then plant the plant in planting box 4, when the position of mount 2 needs to be adjusted, be connected rings 12 with traction apparatus 15 through lifting rope 13, rise or descend through traction apparatus 15 control mount 2, after adjusting mount 2 position, fix lifting rope 13 on fixing device 14.

Claims

1. The utility model provides an ecological recovery unit of stereoplasm revetment of liftable which characterized in that: the fixing device comprises a track (1) fixedly arranged on a hard revetment, wherein the track (1) is in sliding fit with a pulley (3) at the bottom of a fixing frame (2), a plurality of planting boxes (4) are distributed on the fixing frame (2) in a stepped manner, clamping grooves (5) are formed in the fixing frame (2), clamping blocks (6) matched with the clamping grooves (5) are arranged on the planting boxes (4), and the clamping blocks (6) are connected with the fixing frame (2) through the clamping grooves (5).

2. The ecological restoration device of hard revetment of claim 1, characterized in that: the planting boxes (4) comprise emergent aquatic plant planting boxes (41), floating plant planting boxes (42) and submerged plant planting boxes (43), the floating plant planting boxes (42) are arranged above the submerged plant planting boxes (43), and the emergent aquatic plant planting boxes (41) are arranged above the floating plant planting boxes (42).

3. The ecological restoration device of hard revetment of claim 2, characterized in that: the emergent aquatic plant planting box (41) is located 25-45 cm below the water level, the floating plant planting box (42) is located 50-70 cm below the water level, and the submerged plant planting box (43) is located 75-95 cm below the water level.

4. The ecological restoration device of hard revetment of claim 1, characterized in that: the side surface of one side of the planting box (4) is an inclined surface, and the clamping block (6) is arranged on the inclined surface of the planting box (4).

5. The liftable ecological restoration device for hard revetments as claimed in any one of claims 1 to 4, wherein: the planting box is characterized by further comprising connecting rods (7), wherein the connecting rods (7) are arranged on two sides of the planting box (4), and the side faces of one side of each two adjacent planting boxes (4) are fixedly connected with two ends of each connecting rod (7) respectively.

6. The ecological restoration device of hard revetment of claim 5, characterized in that: the lower end of the supporting rod (8) is fixedly connected with a base (9), a supporting plate (10) is arranged at the lower end of the fixing frame (2), and the base (9) is fixedly arranged on the supporting plate (10).

7. The ecological restoration device of hard revetment of claim 6, characterized in that: the upper end of the supporting rod (8) is further provided with a fixing plate (11), a plurality of fixing holes are formed in the fixing plate (11), and threaded holes corresponding to the fixing holes are formed in the lower surface of the planting box (4) on the lowest side.

8. The ecological restoration device of hard revetment of claim 1, characterized in that: the top of the fixed frame (2) is fixedly provided with a hanging ring (12), and the hanging ring (12) is connected with a fixing device (14) through a hanging rope (13).