Fabricated landscape flower box suitable for bridge medial strip

Abstract

The utility model discloses an assembly type landscape flower box suitable for a bridge medial strip, and relates to the technical field of municipal road facilities, the assembly type landscape flower box comprises a pier base, a galvanized steel frame assembly, a soil building plant assembly and an irrigation assembly, the galvanized steel frame assembly comprises a box body connected to the pier base, geotechnical cloth laid at the inner bottom of the box body and thick ceramsite, and the thick ceramsite is located on the geotechnical cloth. The soil building plant assembly is mounted on the galvanized steel frame assembly; the irrigation assembly is installed on the pier base, the galvanized steel frame assembly and the soil-building plant assembly and used for achieving drip irrigation of plants in the soil-building plant assembly. The assembly type landscape flower box adopts a detachable assembly mode and is convenient to move, so that the later maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal road facilities, and in particular to an assembled landscape flower box suitable for a central dividing strip of a bridge. Background Art

[0002] Traditional central medians are made of materials such as steel isolation railings or cast-in-place concrete isolation piers. The medians are fixed and cannot be moved, and the overall road cannot achieve the aesthetic effect it was designed for. In addition, steel isolation railings are prone to corrosion after being used for too long, and the subsequent maintenance frequency and cost are high, so regular maintenance and inspections are required. Utility Model Content

[0003] In view of this, the main purpose of the utility model is to propose an assembled landscape flower box suitable for the central dividing strip of a bridge, aiming to solve the technical problems of the difficulty in disassembly and high maintenance cost of existing landscape flower boxes.

[0004] To achieve the above purpose, the utility model proposes an assembled landscape flower box suitable for the central dividing strip of a bridge, comprising:

[0005] pier;

[0006] A galvanized steel frame assembly, the galvanized steel frame assembly comprising a box body connected to the pier, a geotextile and thick ceramsite laid on the bottom of the box body, and the thick ceramsite is located on the geotextile;

[0007] A soil-building plant assembly is installed on the galvanized steel frame assembly;

[0008] The irrigation component is installed on the pier, the galvanized steel frame component and the soil-building plant component, and is used to achieve drip irrigation for the plants in the soil-building plant component.

[0009] Optionally, the pier seat includes two special-shaped vertical piers arranged along the extension direction of the central dividing strip of the bridge, and a waterproof cushion layer and a pebble layer arranged between the special-shaped vertical piers, and the pebble layer is laid on the waterproof cushion layer.

[0010] Optionally, the box body includes a square steel frame surrounding a three-dimensional frame and angle steels connected to the corners of the square steel frame, the square steel frame includes a bottom square steel laterally connected between the angle steels at the bottom and a first side square steel and a first side flat steel vertically connected between the angle steels at the sides, and the first side flat steel is vertically laid on the first side steel.

[0011] Optionally, the soil-building plant assembly includes a soil-building grid installed on the outer periphery of the box, soil-building filled in the soil-building grid and matrix soil filled in the square steel frame, and the matrix soil is suitable for planting plants.

[0012] Optionally, the irrigation assembly includes a water supply pipe vertically installed in the pier, and a drip irrigation pipe and a filter connected to the water supply pipe, and the drip irrigation pipe is electrically connected to the controller.

[0013] Optionally, the irrigation assembly further comprises a solar panel and a battery mounted on the bridge, wherein the battery is electrically connected to the solar panel, the controller and the drip irrigation pipe respectively.

[0014] Optionally, the special-shaped vertical pier is threadedly connected to the earth-building grid and the angle steel through a connecting piece.

[0015] Optionally, a downwardly inclined drainage pipe is further provided in the special-shaped vertical pier, and the higher end of the drainage pipe is connected to the bottom of the pebble layer.

[0016] Optionally, the height of the thick expanded clay is 48-52 mm.

[0017] Optionally, a galvanized horizontal steel plate is also laid on the bottom square steel, circular holes are evenly opened on the galvanized horizontal steel plate, and the thickness of the galvanized horizontal steel plate is 1.8-2.2 mm.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] In the technical scheme of the utility model, the assembled landscape flower box is installed at the dividing strip in the middle of the bridge, and is composed of a pier, a galvanized steel frame assembly, a soil-building plant assembly and an irrigation assembly. The pier serves as a bottom supporting structure, which is cast from concrete and has a certain structural strength, thereby having an anti-collision function; the galvanized steel frame assembly is composed of a box body, a geotextile and thick ceramsite, and the box body constitutes the basic skeleton of the flower box, which is mainly composed of square steel and angle steel as the main skeleton supporting structural materials, the geotextile is laid on the inner bottom of the box body, and then a certain thickness of thick ceramsite is laid on the geotextile to filter excess water in the later irrigation of the flower box and prevent the soil from being drained away through the holes in the lower steel plate; the soil-building plant assembly is vertically installed on the flower box skeleton of the box body, so that the plants can grow on the soil-building module; the irrigation assembly is used to realize drip irrigation of the plants in the soil-building plant assembly, so the irrigation assembly connects the water source from under the bridge to the bridge, and irrigates the plants in the soil-building plant assembly through the irrigation assembly. The assembled landscape flower box adopts a detachable assembly method, which can achieve the aesthetic effect of the overall road design; further reduce the frequency of subsequent maintenance, reduce the subsequent maintenance cost, and facilitate regular maintenance and inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the cross-sectional structure of an assembled landscape flower box suitable for the central dividing strip of a bridge in an embodiment of the utility model;

[0022] Figure 2 It is a side view structural schematic diagram of an assembled landscape flower box suitable for the central dividing strip of a bridge in an embodiment of the utility model;

[0023] Figure 3 It is a schematic diagram of a top view of the structure of an assembled landscape flower box suitable for the central dividing strip of a bridge in an embodiment of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the irrigation component in the embodiment of the utility model.

[0025] Description of Figure Numbers:

[0026] 1- Podium;

[0027] 11-special-shaped vertical pier; 12-waterproof cushion layer; 13-pebble layer;

[0028] 2-Galvanized steel frame components;

[0029] 21-box; 211-square steel frame; 2111-bottom square steel; 2112-first side square steel; 2113-first side flat steel; 212-angle steel;

[0030] 22-geotextile; 23-thick ceramsite;

[0031] 3-Soil-building plant components;

[0032] 31-soil-building grid; 32-soil-building; 33-matrix soil;

[0033] 4- Irrigation components;

[0034] 41-drip irrigation pipe; 42-water supply pipe; 43-filter; 44-controller;

[0035] 5-Connecting parts; 6-Drain pipe. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0039] See also Figure 1-4 As shown, the embodiment of the utility model provides an assembled landscape flower box suitable for the central dividing strip of a bridge, the assembled landscape flower box suitable for the central dividing strip of a bridge comprises a pier 1, a galvanized steel frame assembly 2, a soil-building plant assembly 3 and an irrigation assembly 4, wherein:

[0040] The galvanized steel frame assembly 2 includes a box body 21, a geotextile 22 and thick expanded clay 23. The box body 21 is connected to the pier 1. The geotextile 22 and the thick expanded clay 23 are laid on the inner bottom of the box body 21, and the thick expanded clay 23 is located on the geotextile 22. The soil-building plant assembly 3 is installed on the galvanized steel frame assembly 2. The irrigation assembly 4 is installed on the pier 1, the galvanized steel frame assembly 2 and the soil-building plant assembly 3, and is used to realize drip irrigation of the plants in the soil-building plant assembly 3.

[0041] Specifically, in the specific scheme of the utility model, the assembled landscape flower box is installed at the dividing strip in the center of the bridge. It is composed of a pier 1, a galvanized steel frame assembly 2, a soil-building plant assembly 3 and an irrigation assembly 4. The pier 1 is used as a bottom support structure. It is cast from concrete and has a certain structural strength, thus having an anti-collision function. The galvanized steel frame assembly 2 is composed of a box body 21, a geotextile 22 and thick ceramsite 23. The box body 21 constitutes the basic skeleton of the flower box, which is mainly composed of square steel and angle steel as the main skeleton support structure material. The geotextile 22 is laid on the inner bottom of the box body 21, and then a certain thickness of thick ceramsite 23 is laid on the geotextile 22 to filter excess water in the later irrigation of the flower box and prevent the soil from being drained away through the holes in the lower steel plate. The soil-building plant assembly 3 is vertically installed on the flower box skeleton of the box body 21, so that plants can grow on the soil-building module. The irrigation component 4 is used to realize drip irrigation of the plants in the soil-plant component 3 , so the irrigation component 4 receives water from the water source under the bridge and irrigates the plants in the soil-plant component 3 through the irrigation component 4 .

[0042] Furthermore, the pier base 1 includes a special-shaped vertical pier 11, a waterproof cushion layer 12 and a pebble layer 13. The two special-shaped vertical piers 11 are arranged along the extension direction of the central dividing strip of the bridge. The waterproof cushion layer 12 and the pebble layer 13 are arranged between the two special-shaped vertical piers 11, and the pebble layer 13 is laid on the waterproof cushion layer 12.

[0043] Specifically, see Figure 1 As shown, in the specific scheme of the utility model, two special-shaped vertical piers 11 are symmetrically arranged along the center line of the central dividing strip, and the height of the special-shaped vertical piers 11 is preferably set to about 1 meter, and the waterproof cushion layer 12 is laid between the two special-shaped vertical piers 11. The waterproof cushion layer 12 in this embodiment is composed of a 190mm thick concrete waterproof cushion layer and a 20mm waterproof layer, which is used to collect drip irrigation water discharged through the bottom holes of the upper box 21.

[0044] Furthermore, the box body 21 includes a square steel frame 211 and angle steels 212. The square steel frame 211 forms a three-dimensional frame, and the angle steels 212 are connected to the corners of the square steel frame 211, wherein:

[0045] The square steel skeleton 211 includes a bottom square steel 2111, a first side square steel 2112 and a first side flat steel 2113. The bottom square steel 2111 is laterally spaced and connected between the angle steels 212 at the bottom. The first side square steel 2112 and the first side flat steel 2113 are vertically spaced and connected between the side angle steels 212. The first side flat steel 2113 is vertically laid on the first side square steel 2112.

[0046] Specifically, see Figure 1 , 2As shown in Figure 3, in the specific scheme of the utility model, the box body 21 is composed of a square steel frame 211 and an angle steel 212. The square steel frame 211 and the angle steel 212 in this embodiment constitute the main frame of the flower box. Therefore, the basic size of the square steel frame 211 is mainly 70*70*3mm, and it serves as the main supporting structure. Considering the large span of the flower box, a 30*30*3mm galvanized square steel is added to the bottom of the flower box as a transverse supporting structure, and the angle steel 212 is used to further support and fix the square steel frame 211; in addition, the first side flat steel 2113 is horizontally welded in the middle and upper part of the square steel frame 211, so that the flower box frame basically forms a concave shape.

[0047] Furthermore, the soil-building plant assembly 3 includes a soil-building grid 31, soil-building 32 and matrix soil 33. The soil-building grid 31 is installed on the outer periphery of the box body 21, the soil-building 32 is filled in the soil-building grid 31, and the matrix soil 33 is filled in the square steel frame 211. The matrix soil 33 is suitable for planting plants.

[0048] Specifically, see Figure 1 As shown, in the specific scheme of the utility model, the soil-building plant assembly 3 is composed of a soil-building grid 31, soil-building 32 and matrix soil 33. The soil-building grid 31 serves as an installation and storage structure for the soil-building 32, and is mainly made of stainless steel. The soil-building 32 and the matrix soil 33 are filled in the soil-building grid 31, and the planting of plants is achieved through the soil-building 32 and the matrix soil 33.

[0049] Furthermore, the irrigation assembly 4 includes a drip irrigation pipe 41 , a water supply pipe 42 and a filter 43 . The water supply pipe 42 is vertically installed in the pier 1 . The drip irrigation pipe 41 and the filter 43 are connected to the water supply pipe 42 . The drip irrigation pipe 41 is electrically connected to the controller 44 .

[0050] Specifically, see Figure 4 As shown, in the specific scheme of the utility model, the irrigation component 4 is composed of a drip irrigation pipe 41, a water supply pipe 42, a filter 43 and a controller 44. The irrigation component 4 receives water from the source under the bridge and goes up to the bridge, and then goes to the drip irrigation system through the controller 44, thereby completing the irrigation of the plants in the soil plant component 3.

[0051] Preferably, the diameter of the water supply pipe 42 can be selected from three diameters: DE63, DE32 and DE16, and a controller 44 is used to control the time and water volume. A filter 43 is also provided on the water supply pipe 42 to filter the tap water.

[0052] Furthermore, the irrigation assembly 4 also includes a solar panel and a battery installed on the bridge, and the battery is electrically connected to the solar panel, the controller 44 and the drip irrigation pipe 41 respectively.

[0053] In order to realize the power supply for the controller 44 and the drip irrigation pipe 41, this embodiment collects solar energy by means of solar panels arranged on the bridge, and converts it into electrical energy and stores it in batteries, thereby realizing the power supply for the controller 44 and the drip irrigation pipe 41, etc.

[0054] Furthermore, the special-shaped vertical pier 11 is threadedly connected to the earth-building grid 31 and the angle steel 212 through the connecting piece 5 .

[0055] In this embodiment, in order to achieve the connection and fixation of the galvanized steel frame assembly 2 and the earth-building grid 31, a connector 5 is pre-embedded on the top of the special-shaped vertical pier 11, and the flower box is fixedly connected through the connector 5.

[0056] Furthermore, a downwardly inclined drainage pipe 6 is provided in the special-shaped vertical pier 11 , and the higher end of the drainage pipe 6 is communicated with the bottom of the pebble layer 13 .

[0057] Furthermore, the height of the thick expanded clay 23 is 48-52 mm. In the present embodiment, the height of the thick expanded clay 23 is preferably 50 mm, which meets the use requirements.

[0058] Furthermore, a galvanized horizontal steel plate is laid on the bottom square steel 2111, circular holes are evenly opened on the galvanized horizontal steel plate, and the thickness of the galvanized horizontal steel plate is 1.8-2.2mm.

[0059] As a preferred method in this embodiment, the thickness of the galvanized horizontal steel plate is preferably 2 mm, and the purpose of evenly opening circular holes on the galvanized horizontal steel plate is to facilitate drainage in the later stage.

[0060] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An assembled landscape flower box suitable for the central dividing strip of a bridge, characterized in that: include: Podium (1); A galvanized steel frame assembly (2), the galvanized steel frame assembly (2) comprising a box body (21) connected to the pier (1), a geotextile (22) and thick ceramsite (23) laid on the bottom of the box body (21), and the thick ceramsite (23) is located on the geotextile (22); A soil-building plant assembly (3) is installed on the galvanized steel frame assembly (2); An irrigation component (4) is installed on the pier (1), the galvanized steel frame component (2) and the soil-building plant component (3) and is used to implement drip irrigation for the plants in the soil-building plant component (3).

2. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 1, characterized in that: The pier base (1) comprises two special-shaped vertical piers (11) arranged along the extension direction of the central dividing strip of the bridge, and a waterproof cushion layer (12) and a pebble layer (13) arranged between the special-shaped vertical piers (11), and the pebble layer (13) is laid on the waterproof cushion layer (12).

3. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 2 is characterized in that: The box body (21) comprises a square steel frame (211) surrounding a three-dimensional frame and angle steels (212) connected to the corners of the square steel frame (211); the square steel frame (211) comprises a bottom square steel (2111) connected transversely between the angle steels (212) at the bottom and a first side square steel (2112) and a first side flat steel (2113) connected vertically between the angle steels (212) at the side; the first side flat steel (2113) is vertically laid on the first side square steel (2112).

4. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 3 is characterized in that: The soil-building plant assembly (3) comprises a soil-building grid (31) installed on the outer periphery of the box body (21), soil (32) filled in the soil-building grid (31), and matrix soil (33) filled in the square steel frame (211), wherein the matrix soil (33) is suitable for planting plants.

5. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 4 is characterized in that: The irrigation assembly (4) comprises a water supply pipe (42) vertically installed in the pier (1), and a drip irrigation pipe (41) and a filter (43) connected to the water supply pipe (42); the drip irrigation pipe (41) is electrically connected to a controller (44).

6. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 5, characterized in that: The irrigation assembly (4) further comprises a solar panel and a storage battery installed on the bridge, wherein the storage battery is electrically connected to the solar panel, the controller (44) and the drip irrigation pipe (41) respectively.

7. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 6, characterized in that: The special-shaped vertical pier (11) is threadedly connected to the earth-building grid (31) and the angle steel (212) via a connecting piece (5).

8. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 7, characterized in that: A downwardly inclined drainage pipe (6) is also provided in the special-shaped vertical pier (11), and the higher end of the drainage pipe (6) is connected to the bottom of the pebble layer (13).

9. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 1, characterized in that: The height of the thick ceramsite (23) is 48-52 mm.

10. The assembled landscape flower box suitable for the central dividing strip of a bridge according to claim 3, characterized in that: A galvanized horizontal steel plate is also laid on the bottom square steel (2111), and circular holes are evenly opened on the galvanized horizontal steel plate, and the thickness of the galvanized horizontal steel plate is 1.8-2.2mm.

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