阅读说明：本技术 一种桥梁隔热路基 (Bridge heat insulation roadbed ) 是由 王俊 李承涛 于 2020-07-14 设计创作，主要内容包括：本发明涉及路基领域,具体的说是一种桥梁隔热路基,包括高架桥梁路基、遮阴植物栽培结构、蓄水结构和灌溉结构,所述遮阴植物栽培结构连接于高架桥梁路基,遮阴植物栽培结构包括矩形框、长条梯形盒、横梁、L形插杆和支撑套管,高架桥梁路基的四外侧面分别安装矩形框,矩形框内部安装有若干个均匀设置的横梁,横梁外侧壁上设有长条梯形盒,长条梯形盒的后端面连接若干个L形插杆,横梁顶部连接于L形插杆相匹配的支撑管套。本发明提供的桥梁隔热路基具有由于绿植植物生长,从而能够遮挡高架桥梁路基外部表面,从而达到遮阴效果,从而使得高架桥梁路基表面达到隔热效果,隔热效果明显,且具有环保效果好的优点。(The invention relates to the field of roadbeds, in particular to a bridge heat insulation roadbed which comprises a viaduct roadbed, a shading plant cultivation structure, a water storage structure and an irrigation structure, wherein the shading plant cultivation structure is connected to the viaduct roadbed and comprises a rectangular frame, a long strip-shaped trapezoidal box, cross beams, L-shaped insertion rods and support sleeves, the rectangular frame is respectively installed on four outer side surfaces of the viaduct roadbed, a plurality of uniformly arranged cross beams are installed inside the rectangular frame, the long strip-shaped trapezoidal box is arranged on the outer side wall of each cross beam, the rear end face of each long strip-shaped trapezoidal box is connected with the L-shaped insertion rods, and the tops of the cross beams are connected with the support sleeves matched with the L-shaped insertion rods. The bridge heat insulation roadbed provided by the invention has the advantages that the green plants grow so as to shield the external surface of the viaduct roadbed, thereby achieving the shading effect, and further achieving the heat insulation effect on the surface of the viaduct roadbed, the heat insulation effect is obvious, and the environment protection effect is good.)

1. The bridge heat insulation roadbed is characterized by comprising a viaduct roadbed (1), a shading plant cultivation structure (2), a water storage structure (3) and an irrigation structure (4), wherein the shading plant cultivation structure (2) is connected to the viaduct roadbed (1), the shading plant cultivation structure (2) comprises a rectangular frame (21), a long strip-shaped trapezoidal box (22), a cross beam (24), L-shaped inserted rods (25) and support sleeves (27), the four outer side surfaces of the viaduct roadbed (1) are respectively provided with the rectangular frame (21), the rectangular frame (21) is internally provided with a plurality of cross beams (24) which are uniformly arranged, the outer side wall of each cross beam (24) is provided with the long strip-shaped trapezoidal box (22), the rear end surface of the long strip-shaped trapezoidal box (22) is connected with the L-shaped inserted rods (25), the top of each cross beam (24) is connected with the support sleeve (27) matched with the L-shaped inserted rods (25), the bottom of the long strip-shaped trapezoidal box (22) is provided with a plurality of water outlet holes (23); the water storage structure (3) is connected to the elevated bridge roadbed (1); the irrigation structure (4) is connected to the elevated bridge roadbed (1).

2. The bridge heat insulation roadbed according to claim 1, wherein the rectangular frame (21) is installed with the outer surface of the viaduct roadbed (1) by screwing bolts, and two side surfaces of the long trapezoidal box (22) are respectively connected with L-shaped holding rods (26).

3. The bridge heat insulation roadbed according to claim 1, wherein the water storage structure (3) comprises a bridge pavement (31) and a water pool (34), the top end face of the viaduct roadbed (1) is fixedly connected with the top of the bridge pavement (31), the viaduct roadbed (1) is poured on the bottom face, the water pool (34) is arranged beside the bottom-end viaduct roadbed (1), the outer side face of the viaduct roadbed (1) is provided with a plurality of water chutes (35), the side face of the bridge pavement (31) is provided with water guide funnel grooves (32) with the number of boxes equal to the number of the water chutes (35), the top-end closed face and the closed face of the water pool (34) are provided with water inlet holes (38) identical to the water guide grooves (35), the top ends of the water guide grooves (35) are communicated with the water guide funnel grooves (32), and the bottom ends of the water guide grooves (35) are communicated with the water inlet holes (38).

4. The bridge heat insulation roadbed according to claim 3, wherein a first blocking net (33) is placed inside the water guide funnel trough (32), a second blocking net (36) is placed inside the water inlet hole (38), and the outer side wall of the second blocking net (36) is connected with two limiting rods (37) arranged in parallel.

5. The bridge heat insulation roadbed according to claim 4, wherein the irrigation structure (4) comprises curved watering pipes (41), spray heads (42), frame-shaped pipes (43), a water inlet pipe (44), a water pump (45) and a water outlet pipe (46), the water pump (45) is installed at the top of one side wall of the water pool (34), the inlet of the water pump (45) is communicated with the bottom in the water pool (34) through the water outlet pipe (46), the outlet of the water pump (45) is communicated with the water inlet pipe (44), the top outer side wall of the elevated bridge roadbed (1) is connected with the frame-shaped pipes (43), the other end frame-shaped pipes (43) of the water inlet pipe (44) are communicated, the four side walls of the frame-shaped pipes (43) are communicated with the curved watering pipes (41), the outer side walls of the curved watering pipes (41) are communicated with the spray heads (42), the outer side walls of the curved watering, the outer side wall of the water inlet pipe (44) is connected with the side wall of the adjacent rectangular frame (21) through a pipe clamp.

Technical Field

The invention relates to the field of roadbeds, in particular to a bridge heat insulation roadbed.

Background

Overpasses, a type of bridge, generally referred to as bridges spanning deep canyons in place of highways, and bridges spanning roads in urban bridges, are supported by elevated towers or struts.

High bridge often supports through the support column road bed, because summer weather is hot, is insolated easily for surface temperature risees, and thermal-insulated effect is poor, influences and supports the life-span, and the tradition adopts the watering mode to reduce the temperature, and summer is hot, and watering mode evaporation efficiency is fast, and it is long shorter when thermal-insulated, and the watering operation is comparatively loaded down with trivial details. Therefore, there is a need to provide a new bridge insulation roadbed to solve the above technical problems.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a bridge heat insulation roadbed.

The technical scheme adopted by the invention for solving the technical problems is as follows: a bridge insulated subgrade, comprising: a viaduct subgrade; the shading plant cultivation structure is connected to the viaduct beam roadbed and comprises a rectangular frame, a long-strip trapezoidal box, cross beams, L-shaped inserting rods and supporting sleeves, wherein the rectangular frame is respectively installed on four outer side surfaces of the viaduct beam roadbed, a plurality of cross beams which are uniformly arranged are installed inside the rectangular frame, the long-strip trapezoidal box is arranged on the outer side wall of each cross beam, the rear end face of each long-strip trapezoidal box is connected with the plurality of L-shaped inserting rods, the tops of the cross beams are connected with the supporting sleeves matched with the L-shaped inserting rods, and a plurality of water outlet holes are formed in the bottom of each long-strip trapezoidal box; the water storage structure is connected to the viaduct roadbed; and the irrigation structure is connected to the viaduct bridge roadbed.

Preferably, the rectangular frame is installed with the outer surface of the viaduct roadbed in a bolt screwing mode, and two side faces of the long trapezoid box are respectively connected with the L-shaped holding rods.

Preferably, the retaining structure includes bridge road surface and pond, and the overpass roof beam road bed is pour on the bottom surface, just the other pond that sets up of bottom overpass roof beam road bed, overpass roof beam road bed top face and bridge road surface top fixed connection, the lateral surface of overpass roof beam road bed is equipped with a plurality of guiding gutter, set up the water guide funnel groove with guiding gutter quantity box on the bridge road surface side, the top position confining surface in pond and the confining surface be equipped with the inlet opening the same with the guiding gutter, the top and the water guide funnel groove intercommunication of guiding gutter, the bottom and the inlet opening intercommunication of guiding gutter.

Preferably, a first blocking net is placed inside the water guide funnel groove, a second blocking net is placed inside the water inlet hole, and the outer side wall of the second blocking net is connected with two limiting rods arranged in parallel.

Preferably, irrigate the structure and include bent shape watering pipe, shower nozzle, frame venturi tube, inlet tube, water pump and outlet pipe, the water pump is installed at pond lateral wall top, and the bottom intercommunication in outlet pipe and the pond is passed through in the water pump import, water pump outlet intercommunication inlet tube, and the frame venturi tube is connected to the top lateral wall of elevated bridge road bed, the other end frame venturi tube intercommunication of inlet tube, the bent shape watering pipe of four lateral walls intercommunication a plurality of frame venturi tube, bent shape watering pipe lateral wall intercommunication a plurality of shower nozzle.

Preferably, the outer side wall of the curved sprinkler pipe is connected with the bottom of the bridge pavement through a pipe clamp, and the outer side wall of the water inlet pipe is connected with the side wall of the adjacent rectangular frame through the pipe clamp.

Compared with the related art, the bridge heat insulation roadbed provided by the invention has the following beneficial effects:

(1) the invention provides a bridge heat insulation roadbed, wherein a strip-shaped trapezoid box is hung and installed on a cross beam, soil can be used for planting parthenocissus tricuspidata plants, a proper amount of water resources are led into a water tank from a through hole, the water tank is buried underground and supported, the situation that the ground is easily exposed to the sun and the evaporation of internal water resources is rapidly caused is guaranteed, the bottom of the viaduct roadbed is located on the surface of the ground, irrigation is regularly carried out through an irrigation structure, and when the bridge roadbed is hot in summer, due to the growth of green plant plants, the external surface of the viaduct roadbed can be shielded, the shading effect is achieved, the heat insulation effect on the surface of the viaduct roadbed is achieved, the heat.

(2) The invention provides a bridge heat insulation roadbed, which can finish the water storage process of water in a water tank and send water resources in the water tank into the interior of a frame-shaped pipe through a water storage structure in rainy days, wherein accumulated water on the surface of a bridge pavement can flow into the water guide tank through a water guide funnel groove and then flow into the water tank through a water inlet hole, so that the water is sprayed from a spray head on a curved sprinkler pipe, plant irrigation in each area is finished, and sufficient water resources are provided for plant growth.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a bridge heat insulation roadbed provided by the invention;

FIG. 2 is an enlarged side view of the elongated ladder box of FIG. 1;

FIG. 3 is a schematic front view of the rectangular frame shown in FIG. 1;

fig. 4 is an overall front view of the bridge insulation roadbed shown in fig. 1.

Reference numbers in the figures: 1. a viaduct subgrade; 2. a shaded plant cultivation structure; 3. a water storage structure; 4. an irrigation structure; 21. a rectangular frame; 22. a long trapezoidal box; 23. a water outlet hole; 24. a cross beam; 25. an L-shaped insert rod; 26. an L-shaped holding rod; 27. a support sleeve; 31. bridge pavement; 32. a water guide funnel trough; 33. a first barrier net; 34. a pool; 35. a water chute; 36. a second net; 37. a limiting rod; 38. a water inlet hole; 41. a curved sprinkler tube; 42. a spray head; 43. a frame-shaped pipe; 44. a water inlet pipe; 45. a water pump; 46. and (5) discharging a water pipe.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Referring to fig. 1, 2, 3 and 4 in combination, a bridge thermal insulation roadbed comprises a viaduct roadbed 1, a shading plant cultivation structure 2, a water storage structure 3 and an irrigation structure 4, wherein the shading plant cultivation structure 2 is connected to the viaduct roadbed 1, the shading plant cultivation structure 2 comprises a rectangular frame 21, a long-strip trapezoidal box 22, a cross beam 24, L-shaped insertion rods 25 and support sleeves 27, the rectangular frame 21 is respectively installed on four outer side surfaces of the viaduct roadbed 1, a plurality of uniformly arranged cross beams 24 are installed inside the rectangular frame 21, the long-strip trapezoidal box 22 is arranged on the outer side wall of the cross beam 24, the rear end surface of the long-strip trapezoidal box 22 is connected with the plurality of L-shaped insertion rods 25, the top of the cross beam 24 is connected to the support sleeves 27 matched with the L-shaped insertion rods 25, the bottom of the long-strip trapezoidal box 22 is provided with a plurality of water outlet holes 23, and the long-strip trapezoidal box 22 is lifted upwards, thereby make L shape inserted bar 25 insert the inside of supporting tube sleeve 27 and shift out, thereby accomplish rectangular trapezoidal box 22 and dismantle, pour earth into the inside of rectangular trapezoidal box 22, hang rectangular trapezoidal box 22 and install on crossbeam 24, the climbing tiger plant can be planted to earth, from through-hole 38 to the inside leading-in suitable water resource of pond 34, bury pond 34 and place the support underground, it causes inside water resource evaporation to guarantee to be located that ground receives the insolation fast easily, viaduct roadbed 1 bottom is located the ground surface, regularly irrigate through irrigation structure 4, when the hot summer, because green plant growth, thereby can shelter from viaduct roadbed 1 external surface, thereby reach the effect of hiding the shadow, thereby make viaduct roadbed 1 surface reach thermal-insulated effect, thermal-insulated effect is obvious, and has the environmental protection effect.

Referring to fig. 2 and 3, the rectangular frame 21 is installed on the outer surface of the viaduct roadbed 1 in a bolt screwing mode, two side surfaces of the long trapezoidal box 22 are respectively connected with the L-shaped holding rods 26, a manager of green plants can build plants in the long trapezoidal box 22 at high altitude by means of a climbing vehicle, and the L-shaped holding rods 26 can facilitate the process of holding the long trapezoidal box 22 in a hand to detach or hang the plant.

Referring to fig. 1 and 4, the water storage structure 3 is connected to the viaduct subgrade 1, the water storage structure 3 includes a bridge pavement 31 and a water pool 34, the top end surface of the viaduct subgrade 1 is fixedly connected with the top of the bridge pavement 31, the viaduct subgrade 1 is poured on the bottom surface, the water pool 34 is arranged beside the bottom viaduct subgrade 1, the outer side surface of the viaduct subgrade 1 is provided with a plurality of water chutes 35, the side surface of the bridge pavement 31 is provided with water guide funnel grooves 32 with a number of boxes equal to the number of the water chutes 35, the top end of the water chute 35 is communicated with the water guide funnel grooves 32, the bottom end of the water chute 35 is communicated with a water inlet 38, and in rainy days, accumulated water on the surface of the bridge pavement 31 can flow into the water chute 35 through the water guide funnel grooves 32 and then flow into the water pool 34 through the water inlet 38, can accomplish the inside water retaining process in pond 34, the inside water resource accessible bottom through-hole 23 drainage that falls into rectangular trapezoidal box 22 prevents to cause the inside ponding of rectangular trapezoidal box 22 great, causes the plant to drown.

Referring to fig. 1, a first blocking net 33 is placed inside the water guide funnel groove 32, a second blocking net 36 is placed inside the water inlet hole 38, the outer side wall of the second blocking net 36 is connected with two limiting rods 37 arranged in parallel, and a blocking stone is clamped into the water guide funnel groove 32 or the water inlet hole 38 area, so that the water drainage and storage process is affected.

Referring to fig. 1, the irrigation structure 4 is connected to the viaduct subgrade 1, the irrigation structure 4 includes a curved sprinkler pipe 41, a spray head 42, a frame-shaped pipe 43, a water inlet pipe 44, a water pump 45 and a water outlet pipe 46, the water pump 45 is installed on the top of one side wall of the water tank 34, the inlet of the water pump 45 is communicated with the bottom of the water tank 34 through the water outlet pipe 46, the outlet of the water pump 45 is communicated with the water inlet pipe 44, the top outer side wall of the viaduct subgrade 1 is connected with the frame-shaped pipe 43, the other end frame-shaped pipe 43 of the water inlet pipe 44 is communicated, the four side walls of the frame-shaped pipe 43 are communicated with a plurality of, the regular water pump 45 can send the water resource in the water tank 34 into the frame pipe 43, so as to spray from the spray head 42 on the curved sprinkler pipe 41, complete the plant irrigation of each area and provide sufficient water resource for the growth of plants.

Referring to fig. 1, the outer side wall of the curved sprinkler pipe 41 is connected with the bottom of the bridge pavement 31 through a pipe clamp, and the outer side wall of the water inlet pipe 44 is connected with the side wall of the adjacent rectangular frame 21 through a pipe clamp, which is to be described, so that the firmness of the curved sprinkler pipe 41 and the water inlet pipe 44 is ensured, and the curved sprinkler pipe 41 and the water inlet pipe 44 are prevented from falling off easily after being hung for a long time.

The working principle is as follows: the long-strip trapezoidal box 22 is lifted upwards, so that the L-shaped inserted bar 25 is inserted into the supporting pipe sleeve 27 and moved out, the long-strip trapezoidal box 22 is disassembled, soil is poured into the long-strip trapezoidal box 22, the long-strip trapezoidal box 22 is hung and installed on the cross beam 24, the soil can be used for planting the parthenocissus tricuspidata, a proper amount of water resources are led into the water tank 34 from the through hole 38, the water tank 34 is buried underground for placing and supporting, the ground is guaranteed to be easily exposed to insolation to quickly cause evaporation of internal water resources, the bottom of the viaduct roadbed 1 is positioned on the ground surface, irrigation is carried out regularly through the irrigation structure 4, when in hot summer, due to growth of green plants, the external surface of the viaduct roadbed 1 can be shielded, the shading effect is achieved, the surface of the viaduct roadbed 1 achieves the heat insulation effect, in rainy days, accumulated water on the surface of the bridge pavement 31 can flow into the water guide chute 35 through, and then flows into the water tank 34 through the water inlet hole 38, so that the water storage process of the water in the water tank 34 can be completed, the water in the strip trapezoid box 22 can be drained through the bottom through hole 23, and the phenomenon that the accumulated water in the strip trapezoid box 22 is large and plants are drowned is avoided.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.