阅读说明：本技术 一种用于冬季防止龙头及水管结冰的自动搅动及加热装置 (Automatic stirring and heating device for preventing faucet and water pipe from freezing in winter ) 是由 王燕儿 于 2021-08-31 设计创作，主要内容包括：本发明涉及传感器技术领域,且公开了一种用于冬季防止龙头及水管结冰的自动搅动及加热装置,包括给水管,所述给水管的左端设置有水龙头,所述给水管的内部设置有感温装置,所述感温装置的内部固定连接有固定板,所述感温装置的内部设置有滑动板,所述感温装置的内部设置有储气仓,所述储气仓的表面设置有接触开关。该用于冬季防止龙头及水管结冰的自动搅动及加热装置,通过感温装置、固定板、滑动板、储气仓、凸起柱、盘簧、触动按钮和加热片等的配合使用,从而达到了在水快要结冰时自动启动搅动装置防止和减缓结冰,当水已经开始结冰时自动启动加热片加热水温防止结冰的效果。(The invention relates to the technical field of sensors, and discloses an automatic stirring and heating device for preventing a faucet and a water pipe from freezing in winter. This an automatic stirring and heating device for preventing tap and water pipe from freezing winter, through temperature sensing device, fixed plate, sliding plate, gas storage bin, protruding post, coil spring, touch the cooperation of button and heating plate etc. and use to reached when water will freeze soon automatic start stirring device prevents and slows down freezing, automatic start heating plate heating temperature when water has begun to freeze prevents the effect of freezing.)

1. An automatic stirring and heating device for preventing faucet and water pipe from freezing in winter, comprising a water supply pipe (1), characterized in that: the water supply device is characterized in that a water faucet (2) is arranged at the left end of the water supply pipe (1), a temperature sensing device (3) is arranged inside the water supply pipe (1), a fixed plate (4) is fixedly connected inside the temperature sensing device (3), a sliding plate (5) is arranged inside the temperature sensing device (3), a gas storage bin (6) is arranged inside the temperature sensing device (3), a contact switch (7) is arranged on the surface of the gas storage bin (6), temperature sensing gas (8) is arranged inside the gas storage bin (6), a spring (9) is fixedly connected on the surface of the sliding plate (5), a stirring device (10) is arranged on the right side of the temperature sensing device (3), a movable blade stirring device (11) is fixedly connected on the surface of the stirring device (10), a matching block (12) is fixedly connected inside the stirring device (10), and a power wheel (13) is arranged inside the stirring device (10), the water supply device is characterized in that a sliding groove (14) is formed in the surface of the power wheel (13), a matching rod (15) is connected to the surface of the power wheel (13) in a rotating mode, a protruding column (16) is fixedly connected to one end of the matching rod (15), a coil spring (17) is arranged at the other end of the matching rod (15), a touch button (18) is arranged at one end of the sliding groove (14), and a heating sheet (19) is arranged inside the water supply pipe (1).

2. The automatic stirring and heating device for preventing faucet and water pipe from icing in winter as claimed in claim 1, wherein: the water supply pipe (1) is communicated with the water tap (2); the temperature sensing device (3) is annular, is fixedly connected with the inside of the water supply pipe (1) and is vertical to the water supply pipe (1).

3. The automatic stirring and heating device for preventing faucet and water pipe from icing in winter as claimed in claim 1, wherein: the fixed plate (4) is fixedly connected with the interior of the temperature sensing device (3) and separates the gas storage bin (6), the sliding plate (5) is in sliding connection with the gas storage bin (6), and the connection part is designed to be air-tight; the left side surface of the sliding plate (5) and the left side surface of the fixed plate (4) are fixedly connected with two ends of the spring (9) respectively.

4. The automatic stirring and heating device for preventing faucet and water pipe from icing in winter as claimed in claim 1, wherein: the temperature sensing gas (8) is arranged inside the gas storage bin (6) at the right parts of the fixed plate (4) and the sliding plate (5); the contact switch (7) is arranged at the right side of the inside of the gas storage bin (6).

5. The automatic stirring and heating device for preventing faucet and water pipe from icing in winter as claimed in claim 1, wherein: the surface of the stirring device (10) is provided with a fixing frame which is fixedly connected with the water supply pipe (1), and the stirring device (10) is parallel to the temperature sensing device (3); the number of the stirring blades (11) is four, and the angles between two adjacent stirring blades (11) are equal.

6. The automatic stirring and heating device for preventing faucet and water pipe from icing in winter as claimed in claim 1, wherein: the number of the matching blocks (12), the sliding grooves (14), the matching rods (15), the protruding columns (16) and the touch buttons (18) is two, the two matching blocks are respectively in one group, and the two groups are symmetrical in one hundred eighty degrees of rotation about the circle center of the power wheel (13); the power wheel (13) is connected with an external motor, and the external motor is electrically connected with the contact switch (7).

7. The automatic stirring and heating device for preventing faucet and water pipe from icing in winter as claimed in claim 1, wherein: one end of the matching rod (15) is rotatably connected with the circle center of the power wheel (13) and is matched with the coil spring (17), and the coil spring (17) is fixedly connected with the circle center of the power wheel (13); the other end of the matching rod (15) is fixedly connected with the protruding column (16) and is connected with the sliding groove (14) in a sliding mode.

8. The automatic stirring and heating device for preventing faucet and water pipe from icing in winter as claimed in claim 1, wherein: the protruding columns (16) are matched with the matching blocks (12), the touch buttons (18) are arranged at one ends of the sliding grooves (14) far away from the matching rods (15), and the touch buttons (18) are electrically connected with the heating sheets (19).

Technical Field

The invention relates to the technical field of sensors, in particular to an automatic stirring and heating device for preventing a faucet and a water pipe from being frozen in winter.

Background

In winter, the water tap and the water outlet pipe of the water tap are often frozen, so that water can not be discharged normally, the difficulty of water use of people in winter is increased, and the normal life of people is influenced, so that a device which can automatically start to prevent water from freezing according to the water temperature at the position of the sensor sensing water tap is necessary to be designed to improve the condition.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automatic stirring and heating device for preventing a faucet and a water pipe from freezing in winter, which has the advantages of automatically starting the stirring device to prevent and slow freezing when water is about to freeze, and automatically starting a heating sheet to heat water temperature to prevent freezing when water begins to freeze.

(II) technical scheme

In order to realize the purposes of automatically starting the stirring device to prevent and slow down the icing when the water is about to be iced and automatically starting the heating piece to heat the water when the water begins to be iced to prevent the icing, the invention provides the following technical scheme: an automatic stirring and heating device for preventing a faucet and a water pipe from freezing in winter comprises a water supply pipe, wherein a faucet is arranged at the left end of the water supply pipe, a temperature sensing device is arranged inside the water supply pipe, a fixed plate is fixedly connected inside the temperature sensing device, a sliding plate is arranged inside the temperature sensing device, a gas storage bin is arranged inside the temperature sensing device, a contact switch is arranged on the surface of the gas storage bin, temperature sensing gas is arranged inside the gas storage bin, a spring is fixedly connected to the surface of the sliding plate, a stirring device is arranged on the right side of the temperature sensing device, a stirring blade is fixedly connected to the surface of the stirring device, a matching block is fixedly connected inside the stirring device, a power wheel is arranged inside the stirring device, a sliding groove is arranged on the surface of the power wheel, and a matching rod is rotatably connected to the surface of the power wheel, the water supply device is characterized in that one end of the matching rod is fixedly connected with a protruding column, the other end of the matching rod is provided with a coil spring, one end of the sliding groove is provided with a touch button, and a heating sheet is arranged inside the water supply pipe.

Preferably, the water supply pipe is communicated with a water tap; the temperature sensing device is annular and is fixedly connected with the inside of the water supply pipe and is vertical to the water supply pipe.

Preferably, the fixed plate is fixedly connected with the inside of the temperature sensing device and separates the gas storage bin, the sliding plate is in sliding connection with the gas storage bin, and the connection position is designed to be air-tight; the left side surface of the sliding plate and the left side surface of the fixed plate are fixedly connected with the two ends of the spring respectively.

Preferably, the temperature sensitive gas is arranged inside the gas storage bin at the right side part of the fixed plate and the sliding plate; the contact switch is arranged at the right side of the inside of the gas storage bin.

Preferably, the surface of the stirring device is provided with a fixing frame which is fixedly connected with the water supply pipe, and the stirring device is parallel to the temperature sensing device; the stirring vanes are four in number, and the angles between two adjacent stirring vanes are equal.

Preferably, the number of the matching blocks, the sliding grooves, the matching rods, the protruding columns and the touch buttons is two, one of the matching blocks is a group, and the two groups of matching blocks rotate one hundred eighty degrees and are symmetrical with each other about the circle center of the power wheel; the power wheel is connected with an external motor, and the external motor is electrically connected with the contact switch.

Preferably, one end of the matching rod is rotatably connected with the circle center of the power wheel and is matched with the coil spring, and the coil spring is fixedly connected with the circle center of the power wheel; the other end of the matching rod is fixedly connected with the protruding column and is connected with the sliding groove in a sliding mode.

Preferably, the protruding column is matched with the matching block, the touch button is arranged at one end, far away from the matching rod, of the sliding groove, and the touch button is electrically connected with the heating sheet.

(III) advantageous effects

Compared with the prior art, the invention provides an automatic stirring and heating device for preventing a faucet and a water pipe from freezing in winter, which has the following beneficial effects:

1. this an automatic stirring and heating device for preventing tap and water pipe from freezing winter, through the temperature sensing device, the fixed plate, the sliding plate, the gas storage bin, contact switch, the temperature sensing is gaseous, a spring, agitating unit, the stirring leaf, the cooperation piece, the power wheel, the sliding tray, the cooperation pole, protruding post, the coil spring, touch button and heating plate's cooperation is used, thereby reached when water will freeze soon automatic start agitating unit prevents and slows down freezing, automatic start heating plate heating temperature when water has begun to freeze prevents the effect of freezing.

2. The automatic stirring and heating device for preventing the faucet and the water pipe from freezing in winter can automatically sense the temperature of water in the faucet and the water supply pipe, is automatically started, is more convenient, reduces energy consumption, and is more energy-saving and environment-friendly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the temperature sensing device of FIG. 1 in accordance with the present invention;

FIG. 3 is a left side view of FIG. 2 in accordance with the present invention;

FIG. 4 is a partial left side view of the agitation apparatus of FIG. 1 according to the present invention.

In the figure: 1. a water supply pipe; 2. a faucet; 3. a temperature sensing device; 4. a fixing plate; 5. a sliding plate; 6. a gas storage bin; 7. a contact switch; 8. a temperature sensing gas; 9. a spring; 10. a stirring device; 11. stirring the blades; 12. a matching block; 13. a power wheel; 14. a sliding groove; 15. a mating rod; 16. a raised post; 17. a coil spring; 18. touching a button; 19. and (4) heating the sheet.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an automatic stirring and heating device for preventing a faucet and a water pipe from freezing in winter includes a water supply pipe 1, a faucet 2 is disposed at the left end of the water supply pipe 1, a temperature sensing device 3 is disposed inside the water supply pipe 1, a fixing plate 4 is fixedly connected inside the temperature sensing device 3, a sliding plate 5 is disposed inside the temperature sensing device 3, an air storage bin 6 is disposed inside the temperature sensing device 3, a contact switch 7 is disposed on the surface of the air storage bin 6, a temperature sensing gas 8 is disposed inside the air storage bin 6, a spring 9 is fixedly connected to the surface of the sliding plate 5, a stirring device 10 is disposed at the right side of the temperature sensing device 3, a stirring blade 11 is fixedly connected to the surface of the stirring device 10, a matching block 12 is fixedly connected to the inside of the stirring device 10, a power wheel 13 is disposed inside the stirring device 10, a sliding groove 14 is disposed on the surface of the power wheel 13, a matching rod 15 is rotatably connected to the surface of the power wheel 13, one end of the matching rod 15 is fixedly connected with a convex column 16, the other end of the matching rod 15 is provided with a coil spring 17, one end of the sliding groove 14 is provided with a touch button 18, and a heating sheet 19 is arranged inside the water supply pipe 1.

The water supply pipe 1 is communicated with the water tap 2; the temperature sensing device 3 is annular, is fixedly connected with the inside of the water supply pipe 1 and is vertical to the water supply pipe 1.

The fixed plate 4 is fixedly connected with the inside of the temperature sensing device 3 and separates the gas storage bin 6, the sliding plate 5 is connected with the gas storage bin 6 in a sliding way, and the connection part is designed to be air-tight; the left side surface of the sliding plate 5 and the left side surface of the fixed plate 4 are fixedly connected with both ends of the spring 9, respectively.

The temperature sensing gas 8 is arranged inside the gas storage bin 6 at the right side part of the fixed plate 4 and the sliding plate 5; the contact switch 7 is provided at a position on the right side of the inside of the gas bomb 6.

The surface of the stirring device 10 is provided with a fixed frame which is fixedly connected with the water supply pipe 1, and the stirring device 10 is parallel to the temperature sensing device 3; there are four agitating blades 11, and the angles between two adjacent agitating blades 11 are equal.

The number of the matching blocks 12, the sliding grooves 14, the matching rods 15, the protruding columns 16 and the touch buttons 18 is two, one of the matching blocks is a group, and the two groups of matching blocks rotate one hundred eighty degrees symmetrically around the circle center of the power wheel 13; the power wheel 13 is connected with an external motor which is electrically connected with the contact switch 7.

One end of the matching rod 15 is rotatably connected with the circle center of the power wheel 13 and is matched with a coil spring 17, and the coil spring 17 is fixedly connected with the circle center of the power wheel 13; the other end of the matching rod 15 is fixedly connected with the convex column 16 and is connected with the sliding groove 14 in a sliding way.

The protruding column 16 is matched with the matching block 12, the trigger button 18 is arranged at one end of the sliding groove 14 far away from the matching rod 15, and the trigger button 18 is electrically connected with the heating piece 19.

Working process and principle the automatic stirring and heating device for preventing faucet and water pipe from icing in winter is in the initial state as claimed and in figures 1-4.

When the temperature of water in the water supply pipe 1 at the water tap 2 approaches zero, the volume of temperature sensing gas 8 in the gas storage bin 6 in the temperature sensing device 3 is reduced under the influence of thermal expansion and cold contraction, the sliding plate 5 moves towards the direction of the temperature sensing gas 8 under the action of the spring 9 to trigger the contact switch 7, the contact switch 7 is electrically connected with an external motor of the power wheel 13, and the power wheel 13 starts to rotate slowly.

The power wheel 13 rotates slowly to drive the matching rod 15 connected with the power wheel through the coil spring 17 to rotate, the protruding column 16 on the matching rod 15 rotates along with the matching rod, and the protruding column 16 contacts and matches with the matching block 12 in the rotating process to drive the matching block 12 to rotate, so that the stirring device 10 fixedly connected with the matching block 12 and the stirring blade 11 fixedly connected with the stirring device 10 are driven to rotate.

Because the stirring blades 11 are contacted with the water in the water supply pipe 1, when the water in the water supply pipe 1 begins to freeze, the resistance to the stirring blades 11 is increased, the resistance to the matching rod 15 is increased in the same way as the above, the coil spring 17 is compressed, the matching rod 15 rotates along the sliding groove 14 towards the touch button 18, when the resistance reaches a certain degree, the matching rod 15 is contacted and matched with the touch button 18, the touch button 18 is electrically connected with the heating plate 19, and the heating plate 19 begins to heat.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.