CN214831891U - Intelligent plugging device for runoff of dangerous chemicals on bridge floor - Google Patents
Intelligent plugging device for runoff of dangerous chemicals on bridge floor Download PDFInfo
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- CN214831891U CN214831891U CN202120469453.4U CN202120469453U CN214831891U CN 214831891 U CN214831891 U CN 214831891U CN 202120469453 U CN202120469453 U CN 202120469453U CN 214831891 U CN214831891 U CN 214831891U
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- protective shell
- runoff
- electromagnet
- bridge floor
- control board
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Abstract
The utility model discloses a bridge floor danger article runoff intelligence plugging device, including protective housing, detecting element, control integrated circuit board, electro-magnet and power supply unit: the protective shell is arranged above the bridge floor drain hole, the bottom of the protective shell is provided with an opening communicated with the drain hole, and the side wall of the protective shell is provided with a plurality of small holes; the detection unit is arranged inside the protective shell; the control board card is arranged inside the protective shell and connected with the detection unit; the electromagnet is arranged on the upper side wall in the protective shell, a pin is arranged on one side of the electromagnet, the upper side of the pin is connected with the upper side wall of the protective shell in a sliding mode through a connecting rod, the tail end of the pin is connected with a ball through a lifting rope, and the electromagnet is connected with a control panel card; the power supply unit is arranged on the outer side of the protective shell and is respectively connected with the control board card and the electromagnet; the utility model provides a convenient bridge floor outlet plugging device who dismantles.
Description
Technical Field
The utility model belongs to the technical field of the bridge curing means, concretely relates to bridge floor danger article runoff intelligence plugging device.
Background
When a bridge spans rivers or a water source protection place, a bridge deck runoff system is often required to be installed so as to ensure the safety of water sources under the bridge when dangerous chemicals leak out on the bridge deck. At present, the common bridge deck runoff system has the technical scheme that when catchment of a bridge deck is judged to be normal rainwater, the sedimentation tank is normally discharged or introduced, and when the catchment is identified as dangerous chemicals, harmful dangerous chemicals are blocked on the bridge deck or a special collecting tank is introduced by closing a valve or setting a three-way valve. The deck runoff system belongs to electromechanical systems mostly, and is implemented to newly-built bridge the degree of difficulty relatively less, nevertheless to the bridge of having operated that the transformation degree of difficulty is great and the expense is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bridge floor danger article runoff intelligence plugging device provides a convenient bridge floor outlet plugging device who dismantles.
The utility model discloses the technical scheme who adopts is, a bridge floor danger article runoff intelligence plugging device, include:
the protective shell is arranged above the bridge floor drainage hole, an opening communicated with the drainage hole is formed in the bottom of the protective shell, and a plurality of small holes are formed in the side wall of the protective shell;
the detection unit is arranged in the protective shell and used for detecting whether dangerous chemicals leak from the bridge floor;
the control board card is arranged in the protective shell and is connected with the detection unit;
the electromagnet is arranged on the upper side wall in the protective shell, a horizontal iron pin is arranged on one side of the electromagnet, the upper side of the pin is connected with the upper side wall of the protective shell in a sliding mode through a connecting rod, the tail end of the pin is connected with a round ball through a lifting rope, and the electromagnet is connected with a control panel card;
and the power supply unit is arranged on the outer side of the protective shell and is respectively connected with the control board card and the electromagnet.
The detection unit comprises a gas sensor arranged inside the protective shell and a water storage box arranged inside the protective shell, wherein a liquid sensor is arranged in the water storage box, and the gas sensor and the liquid sensor are connected with a control panel card.
The diameter of the round ball is the same as that of the water drainage hole.
The protective shell is fixed right above the water drainage hole in a bolt drawing or gluing mode.
The power supply unit adopts any one of solar power supply or commercial power supply.
The top of the protective shell is also provided with an audible and visual alarm connected with the control panel card, and the audible and visual alarm is also connected with the power supply unit.
The utility model has the advantages that:
the utility model discloses a bridge floor danger article runoff intelligence plugging device, in case detect the bridge floor and have the danger article to reveal the condition, just can adopt the physics mode to plug up the outlet, the utility model discloses a stifled and early warning device of outlet can direct mount in the bridge outlet top of having operated at present, convenient dismantlement, maintenance and change.
Drawings
FIG. 1 is a schematic structural view of the intelligent blocking device for runoff of dangerous chemicals on a bridge floor of the present invention;
figure 2 is the utility model relates to a bridge floor danger article runoff intelligence plugging device is at the schematic diagram of ball after falling.
In the figure, the gas sensor 1, the liquid sensor 2, the control board card 3, the electromagnet 4, the pin 5, the ball 6, the lifting rope 7, the water storage box 8, the protective shell 9, the power supply unit 10 and the water drainage hole 12 are arranged.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and the protection solutions of the present invention are not limited thereto.
Example 1
The utility model discloses a bridge floor danger article runoff intelligence plugging device is shown as figure 1-figure 2, including protective housing 9, detecting element, control integrated circuit board, electro-magnet and power supply unit: the protective shell 9 is arranged above the bridge floor drain hole 11, an opening communicated with the drain hole 11 is formed in the bottom of the protective shell 9, and a plurality of small holes are formed in the side wall of the protective shell 9; the detection unit is arranged in the protective shell and used for detecting whether dangerous chemicals leak from the bridge floor; the control board card 3 is arranged inside the protective shell 9 and is connected with the detection unit; the electromagnet 4 is arranged on the upper side wall in the protective shell 9, a horizontal iron pin 5 is arranged on one side of the electromagnet 4, the upper side of the pin 5 is connected with the upper side wall of the protective shell in a sliding mode through a connecting rod, the tail end of the pin 5 is connected with a round ball 6 through a lifting rope 7, the round ball 6 is also just above the drain hole 11, and the electromagnet 4 is connected with the control board card 3; the power supply unit 10 is arranged outside the protective housing 9 and is connected to the control board 3 and the electromagnet 4, respectively.
Furthermore, the detection unit comprises a gas sensor 1 arranged in the protective shell and a water storage box 8 arranged in the protective shell 9, a liquid sensor 2 is arranged in the water storage box 8, the liquid sensor uses a PH value sensor, and the gas sensor 1 and the liquid sensor 2 are both connected with the control board card 3; the water storage box 8 is used for collecting liquid flowing into the water drainage hole, so that the liquid sensor 2 can conveniently monitor the water quality; the protective shell 9 is fixed right above the water drainage hole 11 in a bolt drawing or gluing mode, and the protective shell 9 is made of an anti-corrosion material; the power supply unit 10 adopts any one of solar power supply or commercial power supply; the top of the protective shell 9 is also provided with an audible and visual alarm connected with the control board card 3, and the audible and visual alarm is also connected with the power supply unit 10.
The diameter of the spherical ball 6 is required to be the same as that of the drain hole 11 so that the drain hole is properly blocked when the spherical ball falls down.
The utility model discloses a bridge floor danger article runoff intelligence plugging device is at the during operation, control board 3 is as maincenter control system, a signal data for discernment and judgement gas sensor 1 and liquid sensor 2, when judging there is danger article to reveal, give 4 circular telegrams of electro-magnet, electro-magnet 4 is in the nonmagnetic state under the normal condition, will take the magnetism after the circular telegrams, pin 5 is the iron material, thereby will hold pin 5 after electro-magnet 4 is electrified and make the pin slide towards the direction that is close to electro-magnet 4, consequently hang ball 6 on pin 5 and will fall and plug up outlet 11, ball 6 adopts the preparation of soft vertical material to form, the effect of lifting rope is in order to take out the ball that falls into the outlet in the later stage conveniently.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereto, and any person skilled in the art can obviously obtain simple changes or equivalent replacements of the technical solutions within the technical scope of the present invention.
Claims (6)
1. The utility model provides a bridge floor danger article runoff intelligence plugging device which characterized in that includes:
the protective shell (9) is arranged above the bridge floor drainage hole (11), an opening communicated with the drainage hole (11) is formed in the bottom of the protective shell (9), and a plurality of small holes are formed in the side wall of the protective shell (9);
the detection unit is arranged in the protective shell and used for detecting whether dangerous chemicals leak from the bridge floor or not;
the control board card (3) is arranged inside the protective shell (9) and is connected with the detection unit;
the electromagnet (4) is arranged on the upper side wall in the protective shell (9), a horizontal iron pin (5) is arranged on one side of the electromagnet (4), the upper side of the pin (5) is in sliding connection with the upper side wall of the protective shell through a connecting rod, the tail end of the pin (5) is connected with a round ball (6) through a lifting rope (7), and the electromagnet (4) is connected with the control board card (3);
and the power supply unit (10) is arranged on the outer side of the protective shell (9) and is respectively connected with the control board card (3) and the electromagnet (4).
2. The bridge floor dangerous chemical runoff intelligent plugging device according to claim 1, wherein the detection unit comprises a gas sensor (1) arranged inside the protective shell (9) and a water storage box (8) arranged inside the protective shell (9), a liquid sensor (2) is arranged in the water storage box (8), and the gas sensor (1) and the liquid sensor (2) are both connected with the control board card (3).
3. The intelligent blocking device for runoff of bridge deck hazardous chemicals according to claim 1, characterized in that the diameter of the round balls (6) is the same as the diameter of the water drainage holes (11).
4. The intelligent blocking device for runoff of bridge deck hazardous chemicals according to claim 1, characterized in that the protective shell (9) is fixed directly above the drain hole (11) by means of anchor bolts or gluing.
5. The intelligent blocking device for runoff of bridge deck hazardous chemicals according to claim 1, wherein the power supply unit (10) is powered by any one of solar energy or mains electricity.
6. The intelligent blocking device for runoff of bridge deck hazardous chemicals according to claim 1, characterized in that an audible and visual alarm connected with the control board card (3) is further arranged at the top of the protective shell (9), and the audible and visual alarm is also connected with the power supply unit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120469453.4U CN214831891U (en) | 2021-03-04 | 2021-03-04 | Intelligent plugging device for runoff of dangerous chemicals on bridge floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120469453.4U CN214831891U (en) | 2021-03-04 | 2021-03-04 | Intelligent plugging device for runoff of dangerous chemicals on bridge floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214831891U true CN214831891U (en) | 2021-11-23 |
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ID=78884677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120469453.4U Active CN214831891U (en) | 2021-03-04 | 2021-03-04 | Intelligent plugging device for runoff of dangerous chemicals on bridge floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214831891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808683A (en) * | 2022-07-01 | 2022-07-29 | 江苏润扬大桥发展有限责任公司 | Drainage channel blocking system |
-
2021
- 2021-03-04 CN CN202120469453.4U patent/CN214831891U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808683A (en) * | 2022-07-01 | 2022-07-29 | 江苏润扬大桥发展有限责任公司 | Drainage channel blocking system |
| CN114808683B (en) * | 2022-07-01 | 2022-09-20 | 江苏润扬大桥发展有限责任公司 | Drainage channel blocking system |
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