CN111962467A - Green drive energy-saving underground building flood control equipment - Google Patents
Green drive energy-saving underground building flood control equipment Download PDFInfo
- Publication number
- CN111962467A CN111962467A CN202010988937.XA CN202010988937A CN111962467A CN 111962467 A CN111962467 A CN 111962467A CN 202010988937 A CN202010988937 A CN 202010988937A CN 111962467 A CN111962467 A CN 111962467A
- Authority
- CN
- China
- Prior art keywords
- switch
- water supply
- valve
- hydraulic cylinder
- gate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
- E02B3/102—Permanently installed raisable dykes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention provides a green driving energy-saving underground building flood control device which comprises a first switch, a second switch, a water supply valve, a supercharger, a check valve, a hydraulic cylinder, a gate and a liquid return valve, wherein the input ends of the first switch and the second switch are connected with an external power supply, the output end of the first switch is connected with the control end of the water supply valve, the input end of the water supply valve is connected with a city water supply pipe network system, the output end of the water supply valve is connected with the hydraulic cylinder through the check valve by the supercharger, the hydraulic cylinder comprises a cylinder shell, a piston capable of sliding up and down is arranged in the cylinder shell, the surface of the piston is fixedly connected with a connecting rod extending out of the cylinder shell, a spring is wound on the connecting rod between the surface of the piston and the cylinder shell, the outer end of the connecting rod is fixedly connected with the gate, the output end of the second switch is connected. This application can realize the switch of long-range convenient control underground construction flood gate, and has energy-conserving benefit simultaneously when not causing environmental pollution.
Description
Technical Field
The invention relates to the technical field of flood control, in particular to green-drive energy-saving underground building flood control equipment.
Background
In recent years, with the steady development of economy, the population number continues to increase, the living standard of people is continuously improved, and meanwhile, the demand of indoor building spaces for various residences, entertainment, businesses and the like is increased more and more. In order to create more indoor space and simultaneously not waste limited land resources, more underground buildings are produced. The underground building has the defects that the topography of the underground building has no advantages, a large amount of rainwater is easy to gush and accumulate under the condition of heavy rainfall, and the interior of the underground building is adversely affected and damaged to a certain extent.
At present, the flood control flashboard that needs artifical dismouting is adopted more in the flood control of underground building, and this kind of flood control flashboard adopts the bolt to come fixed mounting on the wall body of underground building entrance to it flows into inside to block surface gathered water, needs in time install or dismantle according to the difference of real-time rainfall intensity and surface gathered water condition mostly. However, the inventors of the present invention have found through research that the following problems exist in the conventional technique: firstly, the fixing mode is inconvenient to disassemble and assemble, and wastes manpower and time; secondly, the rainfall time is uncertain, and it cannot be ensured that personnel can be arranged to install the flood gate immediately when the rainfall is heavy, so that the problem needs to be solved urgently.
Disclosure of Invention
The invention provides a green driving energy-saving underground building flood control device, aiming at the technical problems that most of the existing flood control flashboards are fixedly installed on a wall body at an entrance and an exit of an underground building by bolts to prevent accumulated water on a road surface from flowing into the interior, so that the existing flood control flashboards are inconvenient to assemble and disassemble, manpower and time are wasted, and the rainfall time is uncertain, and people cannot be immediately arranged to install the flood control flashboards in heavy rainfall.
In order to solve the technical problems, the invention adopts the following technical scheme:
the input ends of the first switch and the second switch are connected with an external power supply, the output end of the first switch is connected with the control end of the water supply valve, the input end of the water supply valve is connected with a city water supply network system, the output end of the water supply valve is connected with the input end of the supercharger, the output end of the supercharger is used for enabling pressurized water flow to the hydraulic cylinder through the check valve in the forward direction, the hydraulic cylinder comprises a cylinder shell, a piston which slides up and down in the cylinder shell is driven by flowing pressurized water flow is arranged in the cylinder shell, the surface of the piston is fixedly connected with a connecting rod extending out of the cylinder shell, a spring is wound on the connecting rod between the surface of the piston and the cylinder shell, and the hydraulic cylinder is fixedly connected with the outer end of the connecting rod and can lift up and down along wall bodies on two sides of an access opening of the underground building The output end of the second switch is connected with the control end of the liquid return valve, the input end of the liquid return valve is connected to a pipeline between the check valve and the hydraulic cylinder, and the output end of the liquid return valve is connected with a sewer pipeline.
Further, the first switch, the second switch, the water supply valve, the booster, the check valve and the liquid return valve are arranged at positions far higher than the ground of the access of the underground building.
Further, the input end of the water supply valve is connected with city tap water.
Furthermore, the wall bodies on two sides of the entrance and exit of the underground building are provided with sliding grooves, and two side edges of the gate are in sliding fit with the sliding grooves.
Compared with the prior art, the green driving energy-saving underground building flood control equipment provided by the invention has the following beneficial effects:
1. according to the environment-friendly driving energy-saving underground building flood control equipment provided by the invention, the gate can be remotely controlled to lift by relevant workers through the first switch in combination with the real-time rainfall condition, so that the problem that the gate is mounted and dismounted by consuming manpower and time in the prior art is solved, and the problem that the gate cannot be mounted in time in the prior art when the gate suddenly meets extremely severe weather is also solved; the specific working process is as follows:
when relevant workers observe or know that the rainfall intensity is strong from other channels and flood control equipment needs to be started, the first switch is closed, the water supply valve is started, water is supplied to the supercharger through the water supply valve, the water is pressurized by the supercharger and then becomes water with high pressure intensity, then the water flows to the hydraulic cylinder through the check valve in the forward direction, the water pressure in the hydraulic cylinder shell is increased, the driving piston slides upwards to drive the internal spring to bounce upwards, and therefore the gate is pushed to lift upwards to block the water from flowing into the underground building;
when the related staff observes or knows that the flood gate is closed from other channels, the first switch is switched off to save energy, the water supply valve stops working, and water flow cannot flow back due to the one-way conductivity of the check valve, so that the spring in the hydraulic cylinder shell keeps a bouncing state, and the gate also keeps a closed state;
when the related workers observe or know that the rainfall intensity is weak from other channels and the flood control equipment can stop working, the second switch is closed, the liquid return valve is started, water flows to the liquid return valve from the hydraulic cylinder and then is discharged into a sewer pipeline, then the water pressure in the hydraulic cylinder shell falls back, the driving piston slides downwards to drive the internal spring to automatically reset downwards, and the gate is driven to fall downwards to reset;
2. the green driving energy-saving underground building flood control equipment provided by the invention preferably adopts urban tap water as a water supply medium, does not generate environmental pollution, and accords with the green development concept;
3. the green driving energy-saving underground building flood control equipment provided by the invention utilizes the booster to increase the water pressure to drive the spring in the hydraulic cylinder to move, and has energy-saving benefit.
Drawings
Fig. 1 is a schematic structural view of the green driving energy-saving underground building flood control equipment provided by the invention.
In the figure, 1, a first switch; 2. a second switch; 3. a water supply valve; 4. a supercharger; 5. a check valve; 6. a hydraulic cylinder; 61. a cylinder shell; 62. a piston; 63. a connecting rod; 64. a spring; 7. a gate; 8. a liquid return valve; 10. a wall body.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
In the description of the present invention, it is to be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the present invention provides a green driving energy saving type underground building flood control device, which comprises a first switch 1, a second switch 2, a water supply valve 3, a pressure booster 4, a check valve 5, a hydraulic cylinder 6, a gate 7 and a liquid return valve 8, wherein input ends of the first switch 1 and the second switch 2 are connected with an external power supply for controlling the operation of the water supply valve 3 and the liquid return valve 8, respectively, an output end of the first switch 1 is connected with a control end of the water supply valve 3, an input end of the water supply valve 3 is connected with a city water supply network system, an output end of the water supply valve 3 is connected with an input end of the pressure booster 4 for providing water source for the pressure booster, an output end of the pressure booster 4 is used for positively flowing pressurized water to the hydraulic cylinder 6 through the check valve 5, that is, the pressure booster 4 can increase the water pressure of water flowing into the booster for driving the hydraulic cylinder 6 to operate, and the check valve 5 is used for limiting the flowing direction of water in the pipeline and preventing water from flowing back to the supercharger 4 and losing the effect, the hydraulic cylinder 6 comprises a cylinder shell 61, a piston 62 which is driven to slide up and down in the cylinder shell by the inflow of the pressurized water flow is arranged in the cylinder shell 61, namely the piston 62 is arranged in the cylinder shell 61 and is driven to slide up and down in the cylinder shell 61 by the inflow of the pressurized water flow, a connecting rod 63 which extends out of the cylinder shell 61 is fixedly connected to the surface of the piston 62, and a spring 64 is wound on the connecting rod 63 between the surface of the piston 62 and the cylinder shell 61, therefore, when the pressure intensity of the water flow which enters the cylinder shell 61 is increased, the piston 62 can drive the spring 64 to bounce upwards, and when the pressure intensity of the water flow which enters the cylinder shell 61 is decreased, the piston 62 can drive the spring 64 to fall back downwards, thereby enabling the hydraulic cylinder 6 to use water as a medium and drive the inner spring 64 to move upwards by sensing the increase, and the spring 64 can automatically reset after the water pressure is returned, the gate 7 which is fixedly connected with the outer end of the connecting rod 63 and can lift up and down along the wall bodies 10 at two sides of the entrance and exit of the underground building is arranged above the hydraulic cylinder 6, therefore, the lifting of the gate 7 is determined by the springing of the spring 64 in the hydraulic cylinder 6, namely, the lifting and falling of the gate 7 are controlled by the spring 64, the output end of the second switch 2 is connected with the control end of the liquid return valve 8, the input end of the liquid return valve 8 is connected on the pipeline between the check valve 5 and the hydraulic cylinder 7, and the output end of the liquid return valve 8 is connected with a sewer pipeline, so that the water used up by the flood control equipment can be discharged to the sewer pipeline through the liquid return valve 8.
As a specific embodiment, the first switch 1, the second switch 2, the water supply valve 3, the pressure booster 4, the check valve 5 and the liquid return valve 8 are installed at positions far higher than the ground of the entrance/exit of the underground building, i.e. the relevant switches, valves and pressure boosters are preferably installed at positions with higher ground potential, so as to avoid being influenced by flood, further reduce potential safety hazards and facilitate remote control.
As a specific embodiment, the input end of the water supply valve 3 is connected with city tap water, and tap water is used as the water resource of the water supply valve 3, so that the environment is not polluted, and the water supply valve is green, environment-friendly, economical and practical.
As a specific embodiment, sliding grooves are formed in the wall bodies on the two sides of the entrance and exit of the underground building, and the two sides of the gate 7 can be in sliding fit with the sliding grooves, so that the gate 7 can keep stable movement in the ascending and descending processes.
Compared with the prior art, the green driving energy-saving underground building flood control equipment provided by the invention has the following beneficial effects:
1. according to the environment-friendly driving energy-saving underground building flood control equipment provided by the invention, the gate can be remotely controlled to lift by relevant workers through the first switch in combination with the real-time rainfall condition, so that the problem that the gate is mounted and dismounted by consuming manpower and time in the prior art is solved, and the problem that the gate cannot be mounted in time in the prior art when the gate suddenly meets extremely severe weather is also solved; the specific working process is as follows:
when relevant workers observe or know that the rainfall intensity is strong from other channels and flood control equipment needs to be started, the first switch is closed, the water supply valve is started, water is supplied to the supercharger through the water supply valve, the water is pressurized by the supercharger and then becomes water with high pressure intensity, then the water flows to the hydraulic cylinder through the check valve in the forward direction, the water pressure in the hydraulic cylinder shell is increased, the driving piston slides upwards to drive the internal spring to bounce upwards, and therefore the gate is pushed to lift upwards to block the water from flowing into the underground building;
when the related staff observes or knows that the flood gate is closed from other channels, the first switch is switched off to save energy, the water supply valve stops working, and water flow cannot flow back due to the one-way conductivity of the check valve, so that the spring in the hydraulic cylinder shell keeps a bouncing state, and the gate also keeps a closed state;
when the related workers observe or know that the rainfall intensity is weak from other channels and the flood control equipment can stop working, the second switch is closed, the liquid return valve is started, water flows to the liquid return valve from the hydraulic cylinder and then is discharged into a sewer pipeline, then the water pressure in the hydraulic cylinder shell falls back, the driving piston slides downwards to drive the internal spring to automatically reset downwards, and the gate is driven to fall downwards to reset;
2. the green driving energy-saving underground building flood control equipment provided by the invention preferably adopts urban tap water as a water supply medium, does not generate environmental pollution, and accords with the green development concept;
3. the green driving energy-saving underground building flood control equipment provided by the invention utilizes the booster to increase the water pressure to drive the spring in the hydraulic cylinder to move, and has energy-saving benefit.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (4)
1. The green driving energy-saving underground building flood control equipment is characterized by comprising a first switch (1), a second switch (2), a water supply valve (3), a supercharger (4), a check valve (5), a hydraulic cylinder (6), a gate (7) and a liquid return valve (8), wherein the input ends of the first switch (1) and the second switch (2) are connected with an external power supply, the output end of the first switch (1) is connected with the control end of the water supply valve (3), the input end of the water supply valve (3) is connected with a city water supply pipe network system, the output end of the water supply valve (3) is connected with the input end of the supercharger (4), the output end of the supercharger (4) is used for enabling pressurized water to flow to the hydraulic cylinder (6) in the forward direction through the check valve (5), the hydraulic cylinder (6) comprises a cylinder shell (61), a piston (62) which slides up and down in the cylinder shell is driven by flowing pressurized water is arranged in the cylinder shell (61), the surface of the piston (62) is fixedly connected with a connecting rod (63) extending out of the cylinder shell (61), a spring (64) is wound on the connecting rod (63) between the surface of the piston (62) and the cylinder shell (61), a gate (7) which is fixedly connected with the outer end of the connecting rod (63) and can lift up and down along walls (10) on two sides of an underground building entrance is installed above the hydraulic cylinder (6), the output end of the second switch (2) is connected with the control end of the liquid return valve (8), the input end of the liquid return valve (8) is connected to a pipeline between the check valve (5) and the hydraulic cylinder (6), and the output end of the liquid return valve (8) is connected with a sewer pipeline.
2. A green driving energy saving type underground construction flood prevention device according to claim 1, wherein the first switch (1), the second switch (2), the water supply valve (3), the booster (4), the check valve (5) and the liquid return valve (8) are installed at positions far higher than the underground construction entrance ground.
3. A green driving energy saving underground construction flood prevention device according to claim 1, characterized in that the input of the water supply valve (3) is connected with city tap water.
4. A green driving energy-saving underground construction flood control device according to claim 1, wherein the walls (10) at both sides of the entrance and exit of the underground construction are provided with sliding grooves, and both sides of the gate (7) are slidably matched with the sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010988937.XA CN111962467A (en) | 2020-09-18 | 2020-09-18 | Green drive energy-saving underground building flood control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010988937.XA CN111962467A (en) | 2020-09-18 | 2020-09-18 | Green drive energy-saving underground building flood control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111962467A true CN111962467A (en) | 2020-11-20 |
Family
ID=73387357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010988937.XA Pending CN111962467A (en) | 2020-09-18 | 2020-09-18 | Green drive energy-saving underground building flood control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111962467A (en) |
-
2020
- 2020-09-18 CN CN202010988937.XA patent/CN111962467A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102995660B (en) | Multifunctional arched combined prestress underground pipe gallery for cisty and preparation process thereof | |
| CN109281352B (en) | Rainwater recycling system based on clean energy | |
| CN213572057U (en) | Can open municipal administration well lid automatically | |
| CN108035423A (en) | Potential energy pressurized rainwater drainage and storage system and method for sponge city | |
| CN103669471A (en) | High-rise building roof rainwater reusing and water recycling dual-system device | |
| CN111206621A (en) | Well cover of sewer well | |
| CN211395907U (en) | Road type integrated intelligent sewage intercepting well | |
| CN212270824U (en) | Green driving energy-saving underground building flood control equipment | |
| CN111962467A (en) | Green drive energy-saving underground building flood control equipment | |
| CN203256772U (en) | Multifunctional arched combination pre-stress urban underground pipe gallery | |
| CN111771675B (en) | Rainwater is collected and is recycled system for municipal works | |
| CN104294908A (en) | Intelligent type integrated airtight sewage lifting pump station | |
| CN218322600U (en) | Buried pump gate station | |
| CN209099432U (en) | A kind of device with unlatching pump discharge operating valve function | |
| CN110468948A (en) | Deep tunnel drainage system pumping plant | |
| CN208201983U (en) | A kind of roof rain water collecting utilizes system | |
| CN216865405U (en) | Unpowered control opens and shuts deodorant prevent debris inlet for stom water | |
| CN204983096U (en) | Prefabricated pump station of formula of burying | |
| CN214402047U (en) | Rainwater discarding device capable of being automatically opened and closed according to liquid level | |
| CN112281759A (en) | Intelligent automatic control flood control system for underground and near-water buildings | |
| CN215518396U (en) | Municipal works bridge construction is with spray set who suppresses raise dust | |
| CN208049234U (en) | Surge supercharging fire hydrant for a kind of indoor and outdoor | |
| CN202470291U (en) | Photovoltaic building solar vertical system integrated with water discharge and collection and ventilation | |
| CN213448359U (en) | Intelligent green drive building flood control water-retaining gate | |
| CN206591585U (en) | A kind of water-saving type toilet flushing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |