CN216920224U - Be applied to dam filling material infrared induction automatic sprinkler - Google Patents

Abstract

The utility model discloses an infrared induction automatic watering device applied to dam filling materials, and belongs to the technical field of building construction. An infrared induction automatic sprinkler applied to dam filling materials comprises a support, wherein a sprinkling pipe is arranged at the top of the support and is communicated to a water supply tank through a connecting pipe; an automatic control box is arranged on the connecting pipe, an infrared inductor is arranged on the inlet side of the bracket, and the infrared inductor is electrically connected with the automatic control box; the automatic control box is provided with an electromagnetic valve, and the electromagnetic valve is arranged on the connecting pipe; the automatic control box is provided with a contactor, a time relay and a time control switch. According to the utility model, an infrared induction automatic watering mode is adopted, so that the labor intensity is reduced, the construction efficiency is improved, the automation degree is improved, unmanned management is realized, and the situation that the filling material cannot achieve the expected effect of water adding due to human factors is avoided.

Description

Be applied to dam filling material infrared induction automatic sprinkler

Technical Field

The utility model relates to the technical field of building construction, in particular to an infrared induction automatic watering device applied to dam filling materials.

Background

Although the traditional concrete faced rockfill dam filling material has the effect of promoting dam material compaction by adding water outside the dam, some defects exist in the construction process. Mainly comprises the following steps: at present, water is added mainly by manual control, dam filling construction strength is high, the flow of a transport vehicle is large, and the dam filling material is mined and transported uninterruptedly for 24 hours basically; the labor intensity of workers is high, the workers are easy to fatigue, the uniformity and the continuity of the water adding of the filling material are difficult to be ensured only by manually adding water, the expected effect of the water adding cannot be achieved, and the water adding quality cannot be ensured. On the other hand, the manual water adding easily causes the road surface pollution near the water adding station, the sewage flows transversely, the road surface is wet and slippery, the road surface is easily damaged, and the vehicle driving safety and the civilized construction are seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of large workload and poor effect of manual water adding in the prior art, and provides an infrared induction automatic watering device applied to dam filling materials.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an infrared induction automatic sprinkler applied to dam filling materials comprises a support, wherein a sprinkling pipe is arranged at the top of the support and is communicated to a water supply tank through a connecting pipe;

an automatic control box is arranged on the connecting pipe, an infrared inductor is arranged on the inlet side of the support, and the infrared inductor is electrically connected with the automatic control box.

In some embodiments, the automatic control box is provided with a solenoid valve, which is mounted on the connection pipe.

In some embodiments, the automatic control box is provided with a contactor, a time relay and a time control switch;

the infrared inductor is electrically connected with the contactor, the contactor is electrically connected with the electromagnetic valve, the time relay is electrically connected with the contactor, and the time control switch is electrically connected with the time relay.

In some embodiments, one side of the bracket is provided with a drain channel.

In some embodiments, the sprinkler pipes are provided with a plurality of sprinkler pipes which are evenly distributed at intervals by taking the center line of the bracket as the center.

In some embodiments, the bracket is made of I-steel, and the bottom of the bracket is fixed by a concrete buttress.

In some embodiments, the sprinkler pipe has sprinkler holes formed at positions facing downward, and the sprinkler holes are uniformly spaced.

Compared with the prior art, the utility model provides the infrared induction automatic watering device applied to the dam filling material, and the infrared induction automatic watering device has the following beneficial effects.

1. According to the utility model, an infrared induction automatic watering mode is adopted, so that the labor intensity is reduced, the construction efficiency is improved, the automation degree is improved, unmanned management is realized, and the situation that the filling material cannot achieve the expected effect of water adding due to human factors is avoided.

2. The utility model has simple structure and easily obtained materials; the construction progress of filling the dam body of the concrete faced rockfill dam can be accelerated, the construction quality is ensured, the construction efficiency is improved, and a good effect is achieved in engineering implementation.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows; and will be apparent to those skilled in the art, to a certain extent, upon a study of the following; or may be learned by the practice of the utility model.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is a rear bottom view of the present invention.

Fig. 4 is a schematic diagram of the components of the automated control pod.

In the figure:

1. a support; 101. a column; 102. a top rod; 2. a sprinkler pipe; 3. a connecting pipe; 4. an automatic control box; 5. an infrared sensor; 6. an electromagnetic valve; 7. a contactor; 8. a time relay; 9. a time control switch; 10. a water discharge tank; 11. concrete buttress.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an infrared induction automatic sprinkler applied to dam filling comprises a bracket 1; the support 1 is composed of a vertical column 101 and a top rod 102, and the vertical column 101 supports the top rod 102.

Preferably, four upright posts 101 are provided, which are respectively located at four corners of the top bar 102, so as to form a rectangular space inside the integral support 1.

The distance between the upright posts 101 positioned at two sides of the vehicle channel is larger than the width of the vehicle, and certain margin is reserved for the vehicle to normally pass through; also, the overall height of the cradle 1 is controlled according to the vehicle height.

According to the conventional working condition, the bracket 1 is set to be 5.5m wide, 6m long and 4.5m high, so that most of the engineering requirements can be met; it is understood that the parameters do not limit the fixing of the bracket 1, and the parameters are actually selected according to the field and the vehicle.

In order to facilitate manufacturing, the existing materials of a construction site are fully utilized, and the bracket 1 is made of I-shaped steel; meanwhile, the bottom of the support 1 is fixed by a concrete buttress 11.

For the road at the lower part of the bracket 1, in order to ensure that the running safety of vehicles and the civilized construction requirements are met, concrete is adopted for hardening treatment, and the influence generated in the water spraying process is reduced.

The top of support 1 is provided with sprinkler pipe 2, and sprinkler pipe 2 communicates to the feed tank through connecting pipe 3.

It can be understood that the water supply tank is a high pressure water tank in order to ensure the water pressure and the normal water output of the sprinkler pipe 2; the height of the bracket is greater than the top end of the bracket 1 so as to meet the requirement of water pressure; in actual construction, a water supply tank is selected to be provided at an appropriate high position.

The form of existence of the water supply tank is not limited; according to the engineering condition, the water supply pool can be selectively set to be excavated and constructed under more conditions.

Similarly, in order to ensure a proper sprinkling interval, a plurality of sprinkling pipes 2 are arranged; the plurality of sprinkling pipes 2 are uniformly distributed at intervals by taking the center line of the bracket 1 as the center, and the covering width of the sprinkling pipes is not less than the width of a sprinkling area required by the vehicle.

The sprinkling holes are formed in the positions, facing the lower portion, of the sprinkling pipes 2 and are evenly arranged at intervals to improve sprinkling uniformity.

According to the conventional working condition, five sprinkler pipes 2 are symmetrically arranged by taking the center line of the top of the bracket 1 as a reference; the distance between the centers of the water spraying holes is 50cm, the diameter of the water spraying holes is 5cm, the distance between the water spraying holes is 10cm, and most of engineering requirements can be met.

Further, an automatic control box 4 is arranged on the connecting pipe 3 to realize self-starting.

An infrared sensor 5 is arranged on the inlet side of the bracket 1, and the infrared sensor 5 is electrically connected with the automatic control box 4 and provides a vehicle approach signal for the automatic control box 4.

The automatic control box 4 is provided with an electromagnetic valve 6, and the electromagnetic valve 6 is installed on the connecting pipe 3.

When the vehicle approaches, the infrared sensor 5 senses the approach of the vehicle and sends a signal to the automatic control box 4; the automatic control box 4 opens the electromagnetic valve 6 to start water supply; the sprinkler pipe 2 sprinkles water to the vehicle.

Further, an automatic control box 4 is provided to provide automatic closing, time control functions.

Specifically, the automatic control box 4 is provided with a contactor 7, a time relay 8, and a time control switch 9.

Wherein, infrared inductor 5 is connected with contactor 7 electricity, and contactor 7 is connected with solenoid valve 6 electricity, and time relay 8 is connected with contactor 7 electricity, and time control switch 9 is connected with time relay 8 electricity.

The switch of water flow is controlled by an infrared inductor 5, a contactor 7 and a time relay 8; when the transport vehicle arrives near the infrared sensor 5, the automatic control box 4 receives a sensing signal, the contactor 7 is closed, the electromagnetic valve 6 is started, and the sprinkling is started; the time control switch 9 and the time relay 8 that set up for after adding water through the time of predetermineeing, close contactor 7 by time relay 8 control again, then close solenoid valve 6, watering self-closing.

According to a common engineering vehicle, the water spraying is set to be closed after 10 seconds, and the requirement can be met.

It can be understood that the time of closing the sprinkler can be changed and set at any time through the time control switch 9 and the time relay 8 so as to meet various requirements.

One side of the bracket 1 is provided with a drainage channel 10 for discharging field muddy water, and the field muddy water is intensively controlled to avoid pollution.

According to the utility model, an infrared induction automatic watering mode is adopted, so that the labor intensity is reduced, the construction efficiency is improved, the automation degree is improved, unmanned management is realized, and the situation that the expected effect of adding water in the filling material cannot be achieved due to human factors is avoided; meanwhile, the device has simple structure and easily obtained materials; the construction progress of filling the dam body of the concrete faced rockfill dam can be accelerated, the construction quality is ensured, the construction efficiency is improved, and a good effect is achieved in engineering implementation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. The infrared induction automatic sprinkler applied to dam filling materials is characterized by comprising a support (1), wherein a sprinkling pipe (2) is arranged at the top of the support (1), and the sprinkling pipe (2) is communicated to a water supply tank through a connecting pipe (3);

an automatic control box (4) is arranged on the connecting pipe (3), an infrared inductor (5) is arranged on the inlet side of the support (1), and the infrared inductor (5) is electrically connected with the automatic control box (4).

2. An infrared induction automatic sprinkler device applied to dam filling according to claim 1, characterized in that said automatic control box (4) is provided with a solenoid valve (6), said solenoid valve (6) being mounted on the connecting pipe (3).

3. The infrared induction automatic sprinkler device applied to dam filling materials according to claim 2, characterized in that the automatic control box (4) is provided with a contactor (7), a time relay (8) and a time control switch (9);

the infrared inductor (5) is electrically connected with the contactor (7), the contactor (7) is electrically connected with the electromagnetic valve (6), the time relay (8) is electrically connected with the contactor (7), and the time control switch (9) is electrically connected with the time relay (8).

4. The infrared induction automatic sprinkler applied to dam filling according to claim 1 is characterized in that one side of the bracket (1) is provided with a drainage channel (10).

5. The infrared induction automatic sprinkler applied to dam filling materials according to claim 1 is characterized in that a plurality of sprinkler pipes (2) are arranged, and the sprinkler pipes (2) are uniformly distributed at intervals by taking the center line of the bracket (1) as the center.

6. The infrared induction automatic sprinkler applied to dam filling materials of claim 1 is characterized in that the bracket (1) is made of I-steel, and the bottom of the bracket (1) is fixed through a concrete buttress (11).

7. The infrared induction automatic sprinkler applied to dam filling materials according to claim 1, characterized in that the sprinkling pipe (2) is provided with sprinkling holes towards the lower part, and the sprinkling holes are uniformly spaced.

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