KR100868867B1 - A non-electric power water level adjuster - Google Patents

Abstract

A no battery floatless switch is provided to show a durability, a productivity and a profitability, to have a simple structure and to control certainly the no battery floatless switch, to be controlled to a water level inside the water tank by designers and to increase utmost a height of fresh water inside the water tank. An exhaust line(10) is branched from a supply tube(5) and ejects extra water. A valve(20) opens and closes an exhaust tube using a rotation of an operational axle(22). The first weight plumb(42) and a restoration part(40) are installed at the end part of a middle extension bar(34). The maximum controlling part(60) delivers a maximum water level signal to a hanger(53) of the first grip portion(50). The grip portion(70) is equipped at an exhaust line of an opposite side of the first grip portion based on the operational axle. The second hanger(73) is pivotally connected to the second holding fixture(71) and the second holding fixture fixed to the exhaust line. A minimum controlling part(80) comprises a weight part(82) delivering a low limit water level information to the second hanger.

Description

{A Non-electric power water level adjuster}

The present invention relates to a non-power level controller, and more preferably, in a facility without a water supply facility, or in a mountain village, a water tank is installed to collect and drink valley water on the hillside, and a water supply pipe is installed. Through the amount of water flowing into the water tank through the float to move the water level so as to accurately control the opening and closing of the check valve.

Since tap water is not available in villages and canyons such as mountains and valleys, the valley water or valley streams flowing from the middle of mountain waters and mountainsides are collected for drinking. Since such water contains a large amount of bacteria, the water is introduced into the water tank, stored, and then sterilized by disinfecting the stored water. Then, an appropriate amount of disinfectant should be added every time according to the amount of water introduced into the water tank. Since it is impossible for human to input, it is equipped with a water level controller to control the water level and automatic disinfectant dispensing device to automatically supply disinfectant.

1 is a configuration diagram showing a state in which the opening and closing of the check valve is adjusted by the mouth in order to introduce water into the conventional water tank.

As described above, the end of the supply pipe 5 for introducing the valley water into the water tank is equipped with a three-way check valve 1 for controlling the inflow of the valley water. In order to control the opening and closing of the check valve 1, as shown in FIG. 1, the one mouth port 2 connected with the check valve 1 is moved up and down in accordance with the level of the flow rate flowing into the water tank 3; The opening and closing amount of the check valve 1 is adjusted while moving, and the medicine is discharged from the medicine injector 4 in which the disinfecting medicine is stored by the water pressure of the water flowing in according to the opening and closing amount.

However, as described above, the mouth opening 2 for controlling the opening and closing of the check valve 1 has a small amount of valley water while repeatedly operating the opening and closing rate of the check valve 1 within 90% to 100% when a large amount of valley water flows in. Since the continually replenishing the drug discharged from the drug injector (4) there was a problem that is not correctly discharged.

In addition, in the case of controlling the check valve 1 by the conventional float 1, assuming that a constant flow rate is supplied from the supply pipe 5 at the low water level of the water tank 3, initially, 1) : Buoy (2) -Low position, open the water supply valve direction, large water supply, high disinfectant input ", 2) Water supply: Buoy (2)-middle position, open the water supply valve direction middle, water supply medium, disinfectant input", 3) Dispensing water supply: "Bout (2)-high position, small opening of the water supply valve direction, small water supply, small amount of disinfectant should be passed, but in practice, due to the performance problem of the chemical feeder (4) above 3) In the step, there is a problem that the operation of the chemical injector (4, the chemical injector in which the chemical input amount is interlocked with the water supply amount) is not actually performed because the water supply amount is too small.

An object of the present invention solves the problems of the prior art, when the water tank is not the full water level (upper limit), all of the water supplied to the supply pipe can be supplied to the water tank through the water supply pipe provided with the chemical input device, It is to provide a non-power level controller that can perform the operation with a non-powered, electronic device.

In the prior art, when the level of the water tank is about half, some of them go to the water supply pipe and some of them are sent to the discharge pipe, and there is a problem that the disinfectant injector that operates on the watermill principle with a small amount of water does not work well. Therefore, even if the level of the water tank is in the middle, it is possible to send all of the water to the water supply pipe or all of the discharge pipe to provide a non-power level controller that can clarify the operation of the disinfectant injector.

In addition, it is to provide a non-power level controller having such an effect, durable, productive and economical, simple structure and capable of performing a certain control operation.

In addition, the present invention aims to allow the designer to arbitrarily adjust the height level (upper level and lower limit level) in the desired water tank by adjusting the height of the other parts to control the level of the float to control the opening and closing of the check valve. do. Therefore, to increase the height of fresh water in the water tank as much as possible.

In order to achieve the object of the present invention, the non-power level controller according to the present invention includes a supply pipe 5 into which water is introduced, a water supply pipe 6 branched upward from the supply pipe 5, and the water supply pipe 6. An apparatus having a water tank (3) in which water falls through a disinfectant injector (4), comprising: a discharge pipe (10) branching from the supply pipe (5) and discharging excess water;

A valve (20) provided inside the discharge pipe (10) for opening and closing the discharge pipe (10) and opening and closing by rotating the operating shaft (22);

An extension of the shape extending while inclining outwardly from the first operation period 31, the second operation period 32 bent from the first operation period 31, and the second operation period 32; An operation rod 30 including a rod 34 and a boundary portion 33 of the first operation 31 and the second operation 32 coupled to the operation shaft 22;

A first weight weight 42 and a restoring portion 40 installed at an end of the extension rod 34 of the operation period 30;

The first operation section 31 is provided on one side of the discharge pipe 10 based on the operation shaft 22 to grip the first operation section 31, and when the water in the water tank reaches the upper limit level, the first operation section 31 is provided. A first holding part (50) comprising a support (51) fixed to the discharge pipe (10) and a hook (53) rotatably connected to the support (51);

An upper limit control section 60 for transmitting an upper limit water level ((L-upper limit)) signal to the hooking port 53 of the first holding part 50, and connected to the first holding part 50;

The second operating interval 32 is provided on the discharge pipe 10 on the opposite side of the first gripper 50 on the basis of the operation shaft 22 to grip the water, and the water in the water tank has a lower limit level (L−). Lower end) when the operation between the operation 32 is terminated, and the second support (71) fixed to the discharge pipe 10 and the second hook (22) rotatably connected to the second support (71) A second gripping portion 70 made of 73;

One side is connected to the reverse line 81 connected to the second hanger 73, and the lower hook (L-lower limit) information connected to the lower end of the reverse line 81 through the reverse line 81 to the second hook ( 73) and a lower limit control portion 80 provided with a weight portion 82, characterized in that it comprises a.

According to the present invention solves the problems of the prior art, if the water tank is not the full water level (upper limit), all of the water supplied to the supply pipe can be supplied to the water tank through the water supply pipe provided with the chemical input device, A non-power level controller is provided that can perform the operation with a non-powered, electronic device.

In the prior art, when the level of the water tank is about the middle part of the water supply pipe and part is sent to the discharge pipe, there was a problem that the disinfectant injector operating on the watermill principle with a small amount of water does not work well, in the case of the water level according to the present invention In connection with the water tank in the middle of the water level even if all of the water can be sent to the water supply pipe, or all to the discharge pipe, there is provided a non-power level controller to clarify the operation of the disinfectant injector.

In addition, there is provided a non-power level controller that is durable, productive and economical, having a simple structure and performing a reliable control operation while having such an effect. In addition, in accordance with the present invention can adjust the height of the other parts to control the level of the float to control the opening and closing of the check valve to allow the designer to arbitrarily adjust the level of the water level in the water tank (upper and lower limit) And a no-power level regulator is provided to maximize the freshwater height inside the water tank.

Hereinafter, the non-power level controller according to the present invention will be described in detail according to the embodiment shown in the accompanying drawings.

Figure 2 is a block diagram showing the overall configuration of a device in which the no-power level controller according to an embodiment of the present invention. 3 is a perspective view of a non-power level controller according to an embodiment of the present invention, Figure 4 is a front view of a non-power level controller according to an embodiment of the present invention.

As shown in FIG. 2, the non-power level controller according to an embodiment of the present invention includes a supply pipe 5 into which water is introduced, a water supply pipe 6 branched upward from the supply pipe 5, and the water supply pipe 6. Water is used in a device equipped with a water tank (3) in which water passing through the disinfectant dispenser (4) falls.

The apparatus discharges excess water by opening the valve 20 of the discharge pipe 10 when the water tank 3 is full water level, and closes the valve 20 of the discharge pipe 10 when the water tank 3 is low water level. Then, water (valley water) is sent to the water supply pipe (6) and supplied to the water tank (3).

As shown in Figure 3, or 4, the non-power level controller according to an embodiment of the present invention, the discharge pipe 10 and the discharge pipe valve 20 and between the operation 30, the recovery section 40 and the first The holding part 50, the upper limit control part tool 60, and the holding part 70 and the lower limit control part tool 80 are comprised.

The discharge pipe 10 is branched from the supply pipe 5 and used to discharge excess water.

The valve 20 is provided inside the discharge pipe 10 to open and close the discharge pipe 10, and performs the opening and closing action by the rotation of the operating shaft 22. When the valve 20 is closed, water is sent to the water supply pipe 6.

The operation section 30 is inclined outwardly from the first operation section 31, the second operation section 32 having a shape bent from the first operation section 31, and the second operation section 32. An extension rod 34 having an extended shape, and the boundary 33 between the first operation 31 and the second operation 32 is coupled to the operation shaft 22. When the operation 30 rotates, the operation shaft 22 rotates together to control the behavior of the valve 20.

Restoration buckle 40 is installed at the end of the extension rod 34 of the operation period (30). Along with this, the first weight 42 is also provided at the end of the extension rod 34.

The first gripping portion 50 is provided on one side of the discharge pipe 10 on the basis of the operating shaft 22 to grip the first operating interval 31 to enter. In addition, when the water in the water tank reaches the upper limit level, the first operation period 31 is released, and the hanger is rotatably connected to the support 51 and the support 51 fixed to the discharge pipe (10) It consists of 53.

The upper limit controller 60 transmits an upper limit water level ((L-upper limit)) signal to the hook 53 of the first gripper 50 and is connected to the first gripper 50. The buoyancy of the upper limit control section 60 provides power to cause the first operation 31 to be released from the first gripping section 50.

The second gripping portion 70 is provided on the discharge pipe 10 on the opposite side of the first gripping portion 50 with respect to the operation shaft 22 to grip the second operation interval 32 to enter. When the water in the water tank reaches the lower limit level (L-lower limit), the operation period 32 is released, and the second support 71 fixed to the discharge pipe 10 and the second support 71 are rotated. It consists of a second hook mechanism (73) which is possibly connected.

The lower limit control section 80 is connected to the reverse line 81, one side of which is connected to the second hanger 73, and the lower limit level (L-lower limit) information connected to the lower end of the reverse line 81 through the reverse line 81. The second hanger 73 is delivered to the weight portion 82 is provided. The weight portion 82 pulls the reverse line 81 down by gravity when the lower limit water level is reached in addition to the weight of the lower limit control portion 80. When the water level is high, the gravity of the weight portion 82 is canceled by the buoyancy of the lower limit control section 80.

As shown, in one embodiment of the present invention, the first operation 31 and the second operation 32 of the operation 30 are perpendicular to each other, and the operation 30 is the boundary portion 33. When rotating in a forward direction (Fig. 3-reference clockwise) with respect to the center, the first operation section 31 enters from the bottom toward the first holding unit 50 and is held by the first holding unit 50. .

When the operation section 30 rotates in the reverse direction (Fig. 4-reference counterclockwise) about the boundary portion 33, the second operation section 32 enters from the bottom to the second holding part 70 upwards. The second gripping portion 70 is held.

As shown, the extension rod 34 extends inclined outwardly in a direction away from the first operation period 31. Accordingly, as shown in FIG. 5, in the state in which the operation period 30 is gripped by the first holding part 50, the restoring buoy 40 submerged in water when released by the upper limit water level is subjected to buoyancy for a long time. This buoyancy force strongly rotates the operation section 30 counterclockwise (based on FIG. 6), so that the operation section 30 passes through the second hook hole 73 and is gripped by the second holding unit 70. will be.

If the extension rod 34 extends while inclining inward, which is a direction close to the first operation period 31, the object of the present invention will not be achieved.

 As shown, the first gripper 50 is a support 51, which is fixed by welding to the discharge pipe 10, the insertion groove 51a is formed between the operation at the bottom, and the upper side of the support 51 Is fastened to the rotatable hook portion 53 and includes a rotatable.

Figure 7 is a structure diagram of the hanger of the present invention. As shown in FIG. 7, the hook tool 53 includes a lower taper portion 56 extending from the lower side of the hook body 54 and an upper extension 55 extending from the upper side of the hook body 54. ), And a holding groove 57 formed by the lower taper portion 56 and the upper extension portion 55.

 The lower taper portion 56 of the first gripping portion 50 forms a taper by its inclined surface 56a being inclined upwardly relative to the hanger body 54, so that the outer surface 56a of the lower tapered portion 56 is formed. It is easy to enter the operation 30 to enter while hitting ().

When the first operation section 31 enters from the bottom toward the first holding part 50 in the canceled state, the first operation section 31 strikes the outer surface 56a of the hooking port 53, and thus Due to this, the hook hole 53 reversely rotates (see FIG. 6-clockwise), and the first operation part 31 enters the gripping groove 57, so that the first gripping part 50 moves between the first operation parts 31. ).

The configuration of the second gripper 70 includes a support 71 and a hook 73 that are the same as or similar to the first gripper 50. However, unlike the first gripping portion 50, the end of the hook (73) is connected by a reverse line. The second gripping portion 70 is fixed to the discharge pipe 10 by welding, and a support 71 formed with an insertion groove 71a therebetween at the lower portion, and one side of the upper portion is fastened to the support 71 to support the support. And a hanger 73 which is rotatable relative to the 71. The hanger 73 is, like the hanger 53 of the first gripping portion 50, a lower taper portion extending from the lower side of the hanger body, an upper extension portion extending from the upper side of the hanger body, and It comprises a gripping groove formed by the lower tapered portion and the upper extension portion.

As shown in FIG. 3 or 7, the first gripper 50 includes a lever 61 to which the upper limit control tool 60 is coupled, and a buoyancy force of the upper limit control tool 60 connected to the lever 61. It may be configured to include a link (63) for transmitting to the hook (53).

As shown in FIG. 5, when the water level rises during the gripping state to reach the upper limit level, water generates buoyancy in the upper limit control float 60 to raise the upper limit control float 60, and the upper limit control float 60 is When the lever 61 is connected to the upper limit control section 60, the lever 61 is raised, and when the lever 61 is raised, the link 63 rotates the hook hole 53 to reverse the first grip portion 50. Terminates the first operation 31 that was held.

Hereinafter will be described the operation according to the configuration of the non-power level controller according to an embodiment of the present invention. 5 is an operating state diagram showing the state of the non-power level controller of the present invention to switch from the discharge pipe closing mode (water supply mode) to the discharge pipe opening mode (discharge mode) by reaching the upper limit water level.

In FIG. 5, the water is released from the first gripping portion 50 by the water level rising by the water supply to the water tank in the water supply mode (discharge pipe valve closing, water supply to the water supply pipe and the disinfectant injector, and the first gripping portion holding state) The operating tool 30 is strongly rotated by the lifting force of the restoring tool 40 deeply immersed in water, enters the second holding part 70, and the second operating part 32 is driven by the second holding part 70. Is shown to be gripped by the second gripping portion (70).

That is, in this process, the operation section 30 is released from the first holding unit 50 and is rotated by the second holding unit 70 by rotating 980 degrees in the counterclockwise direction. In this process, the valve 20 changes from the closed state (water supply mode) to the open state (discharge mode). In this process, the restoring buoy 40 deeply immersed in water provides the rotational force by buoyancy, and the restoring buoy 40 is submerged in the lower part of the water tank in the upper limit water level (full water level), so that the buoyancy continues for a predetermined time when ascending. The buoyancy of the restoration sphere is strongly accelerated (angular acceleration) between the operation (30). The operation angle 30 in which the rotational angular velocity is increased enters and is gripped by the second gripping portion 70 while surmounting the gravity of the weight 42.

Thereafter, the valve 20 is opened (second gripping portion, surplus water discharge mode) and there is no water entering the water tank. The level of the water tank gradually decreases by the use of the user's disinfectant water.

Eventually, the water tank level, which has only been in demand and has no water supply, will continue to fall. 6 is an operating state diagram showing the state of the non-power level controller of the present invention to switch from the discharge pipe opening mode (discharge mode) to the discharge pipe closing mode (water supply mode) by reaching the lower limit water level.

The weight portion 82 supported by the buoyancy force of the lower limit control part 80 descends together with the lower limit control part 80 by reaching the lower limit level in the discharge mode (opening of the discharge valve valve, holding the second gripping part). , The reverse line 81 is pulled down, the reverse line 81 is swept up the end of the second hanger 73, the second operation period 32 is released from the second gripping portion (70). The canceled operation section 30 is strongly rotated in the clockwise direction by the gravity of the weight 42, the first operation section 31 by the strong rotational force to push the hook (53) momentarily, the first The gripping part 50 enters and is gripped.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, the scope of the present invention is not limited to these embodiments, and the scope of the present invention is defined by the following claims, and equivalent scope of the present invention. It will include various modifications and variations belonging to.

The reference numerals set forth in the claims below are merely to aid the understanding of the present invention, not to affect the interpretation of the scope of the claims, and the scope of the claims should not be construed narrowly.

1 is a block diagram showing a state in which the opening and closing of the check valve is adjusted by the mouth in order to introduce water into the conventional water tank.

Figure 2 is a block diagram showing the overall configuration of the device is located in the non-power level controller according to an embodiment of the present invention.

3 is a perspective view of a non-power level controller according to an embodiment of the present invention.

4 is a front view of the non-power level controller according to an embodiment of the present invention.

Figure 5 is an operating state showing the state of the non-power level controller of the present invention to switch from the discharge pipe closing mode (water supply mode) to the discharge pipe opening mode (discharge mode) by reaching the upper limit water level.

Figure 6 is an operating state showing the state of the non-power level controller of the present invention to switch from the discharge pipe opening mode (discharge mode) to the discharge pipe closing mode (water supply mode) by reaching the lower limit water level.

Figure 7 is a hanger structure diagram of the present invention.

<Description of the symbols for the main parts of the drawings>

3: water tank 4: disinfectant dispenser

5: supply pipe 6: water supply pipe

10: discharge pipe 22: operating shaft

30: Between operations 31: Between first operations

32: Between 2nd operation 33: Boundary part

34: extension rod 40: restoration section

42: first weight 50: first gripping portion

51: support 53: hanger

54: hanger body 55: upper extension

56: lower tapered portion 56a: lower tapered portion outer surface

570: Gripping groove 60: Upper limit control section

61: lever 63: link

70: grip portion 71: second support

73: 2nd hook fixture 80: Lower limit control section

81: reverse line 82: parts by weight

Claims (6)

Water supply pipe (5) into which water is introduced, the water supply pipe (6) branched upward from the supply pipe (5), and the water tank (3) in which water supplied from the water supply pipe (6) falls through the disinfectant injector (4). In the device equipped with, A discharge pipe 10 branching from the supply pipe 5 and discharging excess water; A valve (20) provided inside the discharge pipe (10) for opening and closing the discharge pipe (10) and opening and closing by rotating the operating shaft (22); An extension of the shape extending while inclining outwardly from the first operation period 31, the second operation period 32 bent from the first operation period 31, and the second operation period 32; An operation rod 30 including a rod 34 and a boundary portion 33 of the first operation 31 and the second operation 32 coupled to the operation shaft 22; A first weight weight 42 and a restoring portion 40 installed at an end of the extension rod 34 of the operation period 30; The first operation section 31 is provided on one side of the discharge pipe 10 based on the operation shaft 22 to grip the first operation section 31, and when the water in the water tank reaches the upper limit level, the first operation section 31 is provided. A first holding part (50) comprising a support (51) fixed to the discharge pipe (10) and a hook (53) rotatably connected to the support (51); An upper limit control section 60 for transmitting an upper limit water level ((L-upper limit)) signal to the hooking port 53 of the first holding part 50 and connected to the first holding part 50; The second operating interval 32 is provided on the discharge pipe 10 on the opposite side of the first gripper 50 on the basis of the operation shaft 22 to grip the water, and the water in the water tank has a lower limit level (L−). Lower end) when the operation between the operation 32 is terminated, and the second support (71) fixed to the discharge pipe 10 and the second hook (22) rotatably connected to the second support (71) A second gripping portion 70 made of 73; One side is connected to the reverse line 81 connected to the second hanger 73, and the lower hook (L-lower limit) information connected to the lower end of the reverse line 81 through the reverse line 81 to the second hook ( 73) and the lower limit control portion 80 is provided with a weight portion 82; power supply level regulator characterized in that it comprises a. The method of claim 1,  The first operation 31 and the second operation 32 of the operation 30 is vertical, When the operation section 30 rotates in the forward direction (Fig. 3-reference clockwise direction) about the boundary portion 33, the first operation section 31 enters from the bottom toward the first holding part 50. Is gripped by the first gripper 50, When the operation section 30 rotates in the reverse direction (Fig. 4-reference counterclockwise) about the boundary portion 33, the second operation section 32 faces from the bottom to the second holding part 70. Enters and is gripped by the second gripper 70, The extension rod (34) is a non-power level controller, characterized in that extending inclined outward in the direction away from the first operation (31). The method of claim 1, The first gripping portion 50 is fixed to the discharge pipe 10 by welding and the support groove 51 is formed with the insertion groove 51a between the lower operation, and the upper side of one side is fastened to the support 51 and the Including a hook (53) rotatable relative to the support (51), The hook mechanism 53 includes a lower taper portion 56 extending from the lower side of the hook body 54, an upper extension portion 55 extending from the upper side of the hook body 54, and the lower taper portion. Power level controller characterized in that it comprises a 56 and the holding groove 57 formed by the upper extension (55). The method of claim 3, wherein The lower taper portion 56 forms a taper by its inclined surface 56a being inclined upwardly relative to the hanger body 54 to enter while hitting the outer surface 56a of the lower taper portion 56. Powerless water level regulator, characterized in that to facilitate the entry of the operation (30). The method of claim 4, wherein When the first operation section 31 enters from the bottom toward the first holding part 50 in the canceled state, the first operation section 31 strikes the outer surface 56a of the hooking port 53, As a result, the opening mechanism 53 reversely rotates (reference to Fig. 6-clockwise), and the first operation part 31 enters the gripping groove 57, so that the first gripping portion 50 operates first. Powerless water level regulator, characterized in that holding the liver (31). The method of claim 1, The first gripping portion 50,  A lever 61 to which the upper limit control section 60 is coupled; It is configured to include a link (63) connected to the lever (61) to transfer the buoyancy of the upper limit control section (60) to the hook (53), When the water level rises during the gripping state to reach the upper limit level, water generates buoyancy in the upper limit control float 60 to raise the upper limit control float 60, and when the upper limit control float 60 rises, the upper limit control float 60 When the lever 61 connected to the lever 61 is raised and the lever 61 is raised, the link 63 reversely rotates the hooking hole 53, so that the first grip part 50 is held between the first operations ( 31) power level controller, characterized in that to cancel.

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