CN112211096A

CN112211096A - Fire control afforestation rail guard for bridge

Info

Publication number: CN112211096A
Application number: CN202011066809.6A
Authority: CN
Inventors: 徐亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-03
Filing date: 2020-10-03
Publication date: 2021-01-12

Abstract

The invention provides a fire-fighting greening protective fence for a bridge, belongs to the technical field of bridge correlation, and solves the problems that a fire disaster on the bridge cannot be rescued in time, the bridge is difficult to clean and the like. The multifunctional fire-fighting water supply device comprises a plurality of supports, two support branch rods are arranged at the upper ends of the supports, a round pipe III and a main water pipe are respectively fixed on the two support branch rods, an installation base is fixed at the lower ends of the supports, a round pipe I and a round pipe II are sequentially fixed on the supports from bottom to top, the two supports form a support group, a fire-fighting water spray assembly is arranged on the support group, a plurality of photovoltaic assemblies are arranged on the round pipe I and the round pipe II, a plurality of double-layer greening boxes are arranged on the round pipe II and the round pipe III, the tail end of the main water pipe is connected with a flexible water. According to the invention, the fire-fighting water spray assembly and the filtering water supply assembly are matched, river water is rapidly filtered and pressurized for fire-fighting work, the photovoltaic assembly provides electric energy, and the double-layer greening box is used for planting green plants, so that the environment is protected.

Description

Fire control afforestation rail guard for bridge

Technical Field

The invention belongs to the technical field related to bridge building equipment, relates to a fire protection guardrail, and particularly relates to a fire protection greening guardrail for a bridge.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.

And the bridge guardrail refers to a guardrail arranged on a bridge. Its purpose is in order to prevent that the vehicle out of control from crossing outside the bridge, has the function that makes the vehicle can not break through, wear down, cross the bridge and beautify the bridge building.

The existing bridge guardrail has a simple anti-collision function, is difficult to rescue when a fire disaster happens to the bridge, lacks a fire-fighting rescue function, is difficult to transport water to clean, also lacks a greening function, and cannot realize a more attractive greening environment.

Disclosure of Invention

The invention aims to solve the problems in the prior art, provides a fire-fighting greening protective guard for a bridge, and aims to solve the technical problems that: how to rapidly rescue bridge fire and rapidly clean the bridge in time.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a fire control afforestation rail guard for bridge, which comprises a plurality of supports, the support upper end is equipped with two support minutes poles, be fixed with three and the main water pipe of pipe on two support minutes poles respectively, the support lower extreme is fixed with the installation base, from bottom to top is fixed with pipe one and pipe two on the support in proper order, wherein two support constitution support groups, be provided with fire control water spray assembly on the support group, be provided with a plurality of photovoltaic module on pipe one and the pipe two, be provided with a plurality of double-deck afforestation casees on pipe two and the pipe three, main water pipe end-to-end connection has flexible water pipe, flexible water pipe end is provided with the filtration.

The working principle of the invention is that a plurality of bracket groups are set according to the length of a bridge, a fire-fighting water spray assembly is arranged on each bracket group, green plants are planted in a double-layer greening box, a filtering water supply assembly permeates and filters river water, the filtered clean river water is sent into a main water pipe through a flexible water pipe, when dangerous situations (such as fire) occur on the bridge, the bridge floor needs to be cleaned or green plants need to be irrigated, and water is needed to be sprayed, the fire-fighting water spray assembly is opened to spray the clean river water, and the photovoltaic assembly converts solar energy into electric energy to provide water spraying kinetic energy.

The mounting base is fixed on two sides of the bridge through bolts, the third round pipe is located on the outer side of the main water pipe, the filtering water supply assembly is located in river water, and the photovoltaic assembly is located between the support assemblies.

Mechanism more than adopting, three intensity height of pipe, crashworthiness are good, and photovoltaic module sets up between the support group, and space utilization is good, and stability is good.

And a three-way water pipe is arranged between the support groups and connected to the main water pipe, and a hand-screwing valve is arranged on the three-way water pipe and provided with a sensing switch.

Mechanism more than adopting, when needs water spray, unscrew the hand and twist the valve, sensing switch control filters water supply assembly pressure boost water spray work, and the fire control water spray subassembly of this department can spray water, and after the water spray was accomplished, screws up the hand and twists the valve, and sensing switch control filters water supply assembly and stops.

The upper end of the double-layer greening box is fixedly provided with a first connecting ring, the first connecting ring is arranged on a third circular tube in a sliding mode, the middle of the double-layer greening box is fixedly provided with a second connecting ring, and the second connecting ring is arranged on the second circular tube in a sliding mode.

By adopting the mechanism, the position of the double-layer greening box can be adjusted according to the requirement.

Photovoltaic module includes the photovoltaic board, and two angles of photovoltaic board lower extreme all are fixed with down the swivel, and lower swivel all rotates and sets up on pipe two, and one corner of photovoltaic board upper end is fixed with the connection slide bar, and another one corner of photovoltaic board upper end is fixed with the push rod motor, and the end of connecting slide bar and push rod motor all is fixed with the swivel, goes up the swivel and all rotates the setting on pipe one, is fixed with battery, controller and illumination sensor on the photovoltaic board.

By adopting the mechanism, the illumination sensor detects direct light of the sun, information is transmitted to the controller, and the controller controls the push rod of the push rod motor to stretch and retract so as to adjust the rotation angle of the photovoltaic panel, so that the photovoltaic panel can receive sunlight to the maximum extent.

Fire control water spray subassembly includes coil pipe case and elasticity water pipe, the end fixing of coil pipe case has the mounting plate seat, the mounting plate seat passes through the bolt fastening on the support branch pole of support group, the inside of coil pipe case is rotated and is provided with automatic pivot and the pipe shaft of kick-backing of coil pipe, coil pipe case upper end is fixed with leading wheel and screens baffle, the one end of elasticity water pipe is connected with the spray gun, the spray gun joint is on the screens baffle, the other end of elasticity water pipe passes leading wheel and pipe shaft dish dress in the automatic pivot of kick-backing of coil pipe, and the other end and the tee bend water piping connection of elasticity water pipe.

Mechanism more than adopting, when needs water spray, the spray gun is held to the hand, takes it down from the screens baffle, pulls out the elasticity water pipe, aims at the position water spray that needs the water spray, and when water spray work was accomplished, the automatic pivot of kick-backing of coil pipe was automatic to be turned round, draws the elasticity water pipe to close the dish and receive, again with the spray gun joint on the screens baffle.

The arc groove surface of the guide wheel is superposed with the tangent plane of the outer arc surface of the catheter shaft.

By adopting the mechanism, the elastic water pipe can be conveniently and rapidly pulled out and folded, and is smoother when pulled out and folded.

The filtration water supply component comprises a filter box, wherein a coarse filter layer, a fine filter layer and a submersible pump are fixed inside the filter box, the coarse filter layer and the submersible pump are located on two sides of the fine filter layer, a water inlet is formed in the upper side of the filter box, the water inlet is located above the coarse filter layer, a reducing connecting pipe is connected to the upper end of the submersible pump, the reducing connecting pipe is located outside the filter box, and locking rods are fixed at four corners of the lower end of the filter box.

By adopting the mechanism, the river water enters the filter box through the water inlet hole, is subjected to primary osmotic filtration through the coarse filter layer, is subjected to secondary osmotic filtration through the fine filter layer after filtration to obtain clean river water, and is sprayed into the variable-diameter connecting pipe through the submersible pump.

The locking rod is fixed on the riverbed, the reducing connecting pipe is connected to the lower end of the flexible water pipe, and the flexible water pipe is made of a vacuum corrugated pipe.

By adopting the mechanism, the locking rod is fixed on the riverbed, the device is fixed, and the flexible water pipe is made of the vacuum corrugated pipe, so that the river water is prevented from being too fast and is used for buffering.

The controller is respectively and electrically connected with the illumination sensor, the storage battery, the push rod motor, the sensing switch, the photovoltaic panel and the submersible pump.

By adopting the mechanism, the controller controls each electric element, and the storage battery provides electric energy for each electric element.

Compared with the prior art, this fire control afforestation rail guard for bridge has following advantage:

1. the fire-fighting water spraying component is matched with the filtering water supply component, and the river water is rapidly filtered and pressurized to carry out fire-fighting work;

2. the photovoltaic module is adopted to convert solar energy into electric energy, so that the use is more environment-friendly, and the photovoltaic module adopts the connection sliding rod to be matched with the push rod motor, so that the angle of the photovoltaic panel can be automatically adjusted according to the illumination intensity, and more illumination can be received;

3. adopt double-deck afforestation case to plant green, more green.

Drawings

Fig. 1 is a schematic front side three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the rear side three-dimensional structure of the present invention.

Fig. 3 is a perspective view of a part of the components of the present invention.

Fig. 4 is a perspective view of the stent of the present invention.

Fig. 5 is a schematic perspective view of a photovoltaic module according to the present invention.

Fig. 6 is a perspective view of the fire sprinkler assembly of the present invention.

Fig. 7 is a schematic sectional view showing a filtered water supply assembly according to the present invention.

In the figure: 1. a support; 1a, mounting a base; 1a1, support rods; 1b, a first round pipe; 1c, a second round pipe; 1d, a third round pipe; 1e, a main water pipe; 1f, a three-way water pipe; 1g, screwing a valve by hand; 2. a double-layer greening box; 3. a photovoltaic module; 3a, a photovoltaic panel; 3b, a lower swivel; 3c, connecting a sliding rod; 3d, a push rod motor; 3e, an upper swivel; 4. a fire fighting spray assembly; 4a, a coil box; 4b, mounting a plate seat; 4c, automatically rebounding the rotating shaft of the coil pipe; 4d, catheter shaft; 4e, an elastic water pipe; 4f, a guide wheel; 4g, a clamping baffle plate; 4h, spraying a gun; 5. a flexible water pipe; 6. a filtered water supply assembly; 6a, a filter box; 6b, a water inlet hole; 6c, coarse filtration layer; 6d, fine filtering layer; 6e, a submersible pump; 6f, a reducing connecting pipe; 6g, locking the rod.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-7, the fire-fighting greening guard fence for the bridge comprises a plurality of supports 1, two support branch rods 1a1 are arranged at the upper end of each support 1, a round pipe three 1d and a main water pipe 1e are respectively fixed on the two support branch rods 1a1, a mounting base 1a is fixed at the lower end of each support 1, in the embodiment, the fixing manner is welding, a round pipe one 1b and a round pipe two 1c are sequentially fixed on each support 1 from bottom to top, in the embodiment, the fixing manner is welding, wherein the two supports 1 form a support group, a fire-fighting water spray assembly 4 is arranged on each support group, a plurality of photovoltaic assemblies 3 are arranged on the round pipe one 1b and the round pipe two 1c, a plurality of double-layer greening boxes 2 are arranged on the round pipe two 1c and the round pipe three 1d, a flexible water pipe 5 is connected at the tail end of the main water pipe 1e, and, set for a plurality of support group according to the length of bridge, and set up fire control water spray subassembly 4 on several each support groups in a certain, plant green planting in double-deck afforestation case 2 inside, filter water supply unit 6 and filter the river infiltration, and send into main water pipe 1e through flexible water pipe 5 with clean river after filtering, take place dangerous situation (like the conflagration) on the bridge, need wash the bridge floor or water green planting, when needing the water spray, open fire control water spray subassembly 4, can spout clean river, photovoltaic module 3 turns into the electric energy with solar energy, provide water spray kinetic energy.

Installation base 1a passes through the bolt fastening in the bridge both sides, and three 1d of pipe are located the main water pipe 1e outside, and filtration water supply unit 6 is located the river, and photovoltaic module 3 is located between the support group, and three 1d intensity of pipe is high, and crashworthiness is good, and photovoltaic module 3 sets up between the support group, and space utilization is good, and stability is good.

Be provided with tee bend water pipe 1f between the support group, tee bend water pipe 1f is connected on main water pipe 1e, be provided with on the tee bend water pipe 1f and twist valve 1g by hand, be equipped with sensing switch on twisting valve 1g by hand, when needs spray water, twist off and twist valve 1g by hand, sensing switch control filters 6 pressure boost water spray works of water supply subassembly, the fire control water spray subassembly 4 of this department can spray water, after the water spray is accomplished, screw up hand and twist valve 1g, sensing switch control filters water supply subassembly 6 and stops.

The upper end of the double-layer greening box 2 is fixedly provided with a first connecting ring, in the embodiment, the fixing mode adopts welding, the first connecting ring is arranged on a third circular tube 1d in a sliding mode, the middle of the double-layer greening box 2 is fixedly provided with a second connecting ring, in the embodiment, the fixing mode adopts welding, the second connecting ring is arranged on a second circular tube 1c in a sliding mode, and the position of the double-layer greening box 2 can be adjusted as required.

The photovoltaic module 3 comprises a photovoltaic panel 3a, a lower swivel ring 3b is fixed at both corners of the lower end of the photovoltaic panel 3a, in the embodiment, the fixing manner is welding, the lower swivel ring 3b is rotatably arranged on a second circular tube 1c, a connecting slide rod 3c is fixed at one corner of the upper end of the photovoltaic panel 3a, in the embodiment, the fixing manner is welding, a push rod motor 3d is fixed at the other corner of the upper end of the photovoltaic panel 3a, in the embodiment, the fixing manner is bolted, an upper swivel ring 3e is fixed at the tail end of the connecting slide rod 3c and the push rod motor 3d, in the embodiment, the fixing manner is welding, the upper swivel ring 3e is rotatably arranged on the first circular tube 1b, a storage battery, a controller and an illumination sensor are fixed on the photovoltaic panel 3a, in the embodiment, the fixing manner is bolted, and the illumination sensor detects direct light of the sun, the information is transmitted to the controller, the controller controls the push rod of the push rod motor 3d to stretch, so that the rotation angle of the photovoltaic panel 3a is adjusted, and the photovoltaic panel 3a can receive sunlight to the maximum extent.

The fire fighting water spray assembly 4 comprises a coil box 4a and an elastic water pipe 4e, the end of the coil box 4a is fixed with a mounting plate seat 4b, in the embodiment, the fixing manner is welding, the mounting plate seat 4b is fixed on a support branch rod 1a1 of a support group through a bolt, a coil automatic rebound rotating shaft 4c and a catheter shaft 4d are rotatably arranged in the coil box 4, a guide wheel 4f and a clamping baffle 4g are fixed at the upper end of the coil box 4a, one end of the elastic water pipe 4e is connected with a spray gun 4h, the spray gun 4h is clamped on the clamping baffle 4g, the other end of the elastic water pipe 4e passes through the guide wheel 4f and the catheter shaft 4d and is coiled on the coil automatic rebound rotating shaft 4c, the other end of the elastic water pipe 4e is connected with a three-way water pipe 1f, when water needs to be sprayed, the spray gun 4h is held by hand and taken down from the clamping baffle 4g, the elastic water, aim at the position water spray that needs the water spray, when the water spray work was accomplished, the automatic pivot 4c that kick-backs of coil pipe revolves automatically, draws the dish that closes with elasticity water pipe 4e and folds up, again with the joint of spray gun 4h on screens baffle 4 g.

The arc groove surface of the guide wheel 4f is superposed with the tangent plane of the outer arc surface of the catheter shaft 4d, so that the elastic water pipe 4e can be conveniently and rapidly pulled out and folded, and is smoother when pulled out and folded.

The filtering water supply component 6 comprises a filtering tank 6a, a coarse filtering layer 6c, a fine filtering layer 6d and a submersible pump 6e are fixed inside the filtering tank 6a, in this embodiment, the fixing manner is a bolt connection, the coarse filtration layer 6c and the submersible pump 6e are located at two sides of the fine filtration layer 6d, the upper side of the filtration tank 6a is provided with a water inlet hole 6b, the water inlet hole 6b is located above the coarse filtration layer 6c, the upper end of the submersible pump 6e is connected with a reducing connection pipe 6f, the reducing connection pipe 6f is located at the outer side of the filtration tank 6a, four corners of the lower end of the filtration tank 6a are all fixed with locking rods 6g, in this embodiment, the fixing method is welding, and the river water enters the filter box 6a through the water inlet hole 6b, the water is subjected to primary osmotic filtration through the coarse filtration layer 6c, and after filtration, the water is subjected to secondary osmotic filtration through the fine filtration layer 6d to obtain clean river water, and the clean river water is sprayed into the variable-diameter connecting pipe 6f through the submersible pump 6 e.

Locking lever 6g is fixed on the riverbed, and reducing connecting pipe 6f connects at 5 lower extremes of flexible water pipe, and flexible water pipe 5 adopts vacuum bellows to make, and locking lever 6g fixes on the riverbed, fixes this device, and flexible water pipe 5 adopts vacuum bellows to make, prevents that the river is too fast for the buffering.

The controller is respectively and electrically connected with the illumination sensor, the storage battery, the push rod motor 3d, the sensing switch, the photovoltaic panel 3a and the submersible pump 6e, the controller controls each electrical element, and the storage battery provides electric energy for each electrical element.

The working principle of the invention is as follows:

the invention provides a fire-fighting greening protective guard for a bridge, wherein a plurality of bracket groups are arranged at two sides of the bridge according to the length of the bridge, a fire-fighting water spray component 4 is arranged on a certain bracket group, green plants are planted in a double-layer greening box 2, a filtering water supply component 6 is placed in river water, the river water enters a filter box 6a through a water inlet hole 6b, primary infiltration filtration is carried out through a coarse filter layer 6c, after filtration, secondary infiltration filtration is carried out through a fine filter layer 6d, clean river water is obtained, when dangerous situations (such as fire) occur on the bridge, the bridge floor needs to be cleaned or green plants are watered, when water needs to be sprayed, a spray gun 4h is held by hand, the spray gun is taken down from a clamping baffle 4g, an elastic water pipe 4e is pulled out to align to the position needing water spraying, a hand screwing valve 1g is unscrewed, a submersible pump 6e in the filter box 6a is controlled by a sensing switch to work, the clean river water is sprayed into a reducing, the filtered clean river water is sent into a main water pipe 1e through a flexible water pipe 5, the main water pipe 1e sends the water into an elastic water pipe 4e, water is sprayed through a spray gun 4h, when the water spraying work is finished, a coil pipe automatically rebounds, a rotating shaft 4c automatically rotates, the elastic water pipe 4e is drawn and coiled, and then the spray gun 4h is clamped on a clamping baffle 4g for the next use; the illumination sensor detects the direct light of the sun, and transmits information to the controller, and the controller controls the push rod of the push rod motor 3d to stretch and retract to adjust the rotation angle of the photovoltaic panel 3a, so that the photovoltaic panel 3a receives sunlight to the maximum extent, solar energy is converted into electric energy, and water spraying kinetic energy is provided.

In conclusion, the invention provides a fire-fighting greening protective guard for a bridge, which adopts the cooperation of a fire-fighting water spray component 4 and a filtering water supply component 6 to quickly filter and pressurize river water for fire-fighting work, adopts a photovoltaic component 3 to convert solar energy into electric energy, is more environment-friendly in use, adopts a connecting sliding rod 3c to be matched with a push rod motor 3f of the photovoltaic component 3, can automatically adjust the angle of a photovoltaic plate 3a according to the illumination intensity and receive more illumination; adopt double-deck afforestation case 2 to plant green, more green.

The invention provides a fire-fighting greening protective guard for bridges, which is not only used for riverway bridges but also can be used for overhead bridges and the like.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims

1. The utility model provides a fire control afforestation rail guard for bridge, which comprises a plurality of supports, a serial communication port, the support upper end is equipped with two support branch poles, be fixed with three and the main water pipe of pipe on two support branch poles respectively, the support lower extreme is fixed with the installation base, be fixed with pipe one and pipe two from the bottom up in proper order on the support, wherein two support constitution support groups, be provided with fire control water spray subassembly on the support group, be provided with a plurality of photovoltaic module on pipe one and the pipe two, be provided with a plurality of double-deck afforestation case on pipe two and the pipe three, main water pipe end-to-end connection has flexible water pipe, the flexible water pipe end is provided with the.

2. The fire-fighting greening protective guard for the bridge as claimed in claim 1, wherein the mounting bases are fixed on two sides of the bridge, the third circular pipe is positioned outside the main water pipe, the filtering water supply assembly is positioned in river water, and the photovoltaic assembly is positioned between the bracket sets.

3. The fire-fighting greening protective guard for bridges as claimed in claim 1, wherein a three-way water pipe is arranged between the bracket sets and connected to the main water pipe, and a hand-operated valve is arranged on the three-way water pipe and provided with a sensing switch.

4. The fire-fighting greening protective guard for the bridge as recited in claim 1, wherein a first connecting ring is fixed at the upper end of the double-layer greening box, the first connecting ring is slidably arranged on a third circular tube, a second connecting ring is fixed at the middle of the double-layer greening box, and the second connecting ring is slidably arranged on the second circular tube.

5. The fire-fighting greening protective guard for bridges as claimed in claim 3, wherein the photovoltaic module comprises a photovoltaic panel, lower swivel rings are fixed to two corners of the lower end of the photovoltaic panel, the lower swivel rings are rotatably arranged on the second circular tube, a connecting slide bar is fixed to one corner of the upper end of the photovoltaic panel, a push rod motor is fixed to the other corner of the upper end of the photovoltaic panel, upper swivel rings are fixed to the ends of the connecting slide bar and the push rod motor, the upper swivel rings are rotatably arranged on the first circular tube, and a storage battery, a controller and an illumination sensor are fixed to the photovoltaic panel.

6. The fire-fighting greening protective guard for bridges as claimed in claim 5, wherein the fire-fighting water spray assembly comprises a coil box and an elastic water pipe, a mounting plate seat is fixed at the end of the coil box, the mounting plate seat is fixed on a support branch rod of the support group, a coil automatic rebounding rotating shaft and a coil pipe shaft are rotatably arranged in the coil box, a guide wheel and a clamping baffle plate are fixed at the upper end of the coil box, a spray gun is connected to one end of the elastic water pipe, the spray gun is clamped on the clamping baffle plate, the other end of the elastic water pipe penetrates through the guide wheel and the coil pipe shaft and is coiled on the coil automatic rebounding rotating shaft, and the other end of the elastic water pipe is connected with a three.

7. The fire-fighting greening protective fence for bridges as claimed in claim 6, wherein the arc groove surface of the guide wheel coincides with the tangent plane of the outer arc surface of the catheter shaft.

8. The fire-fighting greening protective guard for the bridge is characterized in that the filtering water supply assembly comprises a filter box, a coarse filter layer, a fine filter layer and a submersible pump are fixed inside the filter box, the coarse filter layer and the submersible pump are located on two sides of the fine filter layer, a water inlet is formed in the upper side of the filter box and located above the coarse filter layer, a reducing connecting pipe is connected to the upper end of the submersible pump and located on the outer side of the filter box, and locking rods are fixed at four corners of the lower end of the filter box.

9. The fire-fighting greening protective guard for bridges as claimed in claim 8, wherein the locking rod is fixed on a riverbed, the variable diameter connecting pipe is connected to the lower end of the flexible water pipe, and the flexible water pipe is made of a vacuum corrugated pipe.

10. The fire-fighting greening protective guard for bridges of claim 8, wherein the controller is electrically connected with the illumination sensor, the storage battery, the push rod motor, the sensing switch, the photovoltaic panel and the submersible pump respectively.