TWI579435B - Method of anti-clogging for drain fixture, blocking plate structure, and drain fixture comprising the blocking plate structure - Google Patents

Description

Falling head anti-blocking method, stop piece structure, having the structure of the stop piece Falling water head

The invention relates to a method for preventing water clogging of a water head, a stop piece structure, a water drop head having the structure of the stop piece, and particularly a body connected to a water drop head, and the foreign body is blocked by the blockage action of the body It can be collected in a stop space, avoiding the method of completely blocking the drop head and the stop piece structure, and the falling head having the stop piece structure.

In the general home, various types of falling heads are common. The function of the falling head is to discharge the indoor and outdoor waste water, and can effectively block the larger foreign objects in the process of discharging the waste water, and prevent the foreign matter from blocking the drainage channel.

However, the falling head is divided into a flat type, a high cage type (high-foot type), and the like. Among them, the high-profile type of falling head is often used in outdoor, roof roofs and other spaces where there is a lot of foreign matter such as mud, sand, leaves, etc., because the high-profile type of falling head protrudes from the ground, so that it does not drain during the drainage process. A falling head like a flat mouth type will be blocked by a large amount of mud, sand, leaves, etc. in an instant.

In order to more clearly illustrate the motive construction of the present invention and the motive of the water drop head having the structure of the stop sheet, please refer to the sixteenth figure, which shows that the general home is installed on a roof or a garden. The high-water head (D) has a plurality of drainage holes (D1) on the high-headed water head (D). When the normal state (no foreign matter is attached), it can drain smoothly, but after heavy rain or weather In a less stable situation, after a typhoon, a large amount of water is mixed with many foreign objects such as leaves, as shown in the figure. The foreign matter comes to the high head (D) with the guidance of the water flow. Since the leaf area is longer and larger than the width of the drainage hole (D1), the leaves gradually attach to the high water head (D). The drainage hole (D1) eventually causes the drainage hole (D1) to be completely obscured by the leaves, causing the roof to flood, etc., and even the possibility of pouring water from the roof to the house. Therefore, this problem will not be allowed. People neglected.

Therefore, in order to solve the above-described high-foot drop head (D), it is easy to attach the foreign matter such as leaves to the drainage hole (D1) of the high-falling head (D) with the guidance of the water flow, and finally the drainage hole is caused. (D1) is completely obscured by the leaves, causing conditions such as roof flooding.

The present inventors have made efforts to study and propose a method for preventing the head from falling, which is suitable for a high-footed head having a drain portion, the method comprising: on the drain portion of the high-footed head Attaching at least one body, the body is outwardly expanded with a stop area centered on the high drop head, and the drain portion is at least a first drain portion and a second drain portion; The falling head is installed on a ground such that the first drain portion is interposed between the body and the ground, or when the body is two or more, part of the first drain portion is interposed Between the corpus callosum and the corpus callosum; during the draining process, the high-falling water head discharges a water flow outward through the drain portion, and the foreign matter can be accumulated in the stop body by the stop action of the corpus callosum The first drain portion between the body and the ground allows the water flow to be at least discharged from the second drain portion to avoid completely blocking the drain portion of the high water drop head.

Another object of the present invention is to provide a stop piece structure for use with a water drop head, the water drop head is disposed on a ground surface, and the water drop head has a drainage portion protruding from the ground, and includes: at least one body Having an inner aperture, the inner aperture is in contact with the drain portion, the body is outwardly expanded with a stop area centered on the drop head, and has a predetermined height from the ground, by the stop area And a predetermined height between the body and the ground defines a stop space.

The inner bore is provided with an elastic tightness for maintaining the body at any position on the high water drop head, thereby adjusting the predetermined height.

The body further includes a plurality of through holes for allowing a waste water to flow from the through hole to the drain portion of the water drop head.

A plurality of notches are spaced apart on the body.

The aforementioned ruthenium system is a network structure.

The body further extends with a support member for supporting the body on the ground.

The body further includes a set of holes and a support member, the support members are correspondingly mounted on the set of holes, and the support member is for supporting the body on the ground

A cap is included, and the bottom edge of the cap is coupled to the body, and the cap is attached to the water drop head.

Still another object of the present invention is to provide a water drop head having the structure of the stop piece, comprising: a water drop head to which the stop piece structure is coupled.

The method for preventing the blockage of the falling head of the present invention, the structure of the stop piece, and the falling head having the structure of the stop piece have the following effects.

1. By the blocking function of the carcass, foreign matter such as leaves can be collected in the stop space so as not to completely cover the drainage portion of the water drop head, thereby achieving the anti-blocking effect.

2. By the blocking function of the carcass, the foreign matter such as leaves is not erected to cover the drainage portion when flowing to the water head (the shielding area is large when the leaves are erected), thereby causing drainage to be blocked.

3. The elastic body of the inner diameter of the body allows the body to be positioned at any position on the water head according to the user's demand (the rainy season, the typhoon season, the area with a high rainfall rate, etc.). .

4. When the stop space has collected a relatively large amount of foreign matter such as leaves, the water flow can flow through the through hole between the leaves and the leaves through the plurality of through holes on the body. Finally, it flows to the drain portion of the water drop head (not the drain portion adjacent to the stop space).

5. By the plurality of notches provided on the body, foreign matter such as leaves can be more effectively stuck on the notch, and the drainage portion attached to the falling head is not passed over the body.

6. When the body is a mesh structure, it is provided to the fine holes through which the water supply flow passes, thereby making the water head drain more smoothly.

7. The support member on the body is used to provide a more stable structure to support the body on the ground to avoid impact from excessive water flow or strong wind impact on the body on the water head. s position.

8. The support member is coupled to the support member by being disposed on the body of the body, thereby achieving the effect of easy assembly and disassembly.

(1A)‧‧‧檐 Body

(11A) ‧ ‧ inner aperture

(12A) ‧ ‧ predetermined height

(13A) ‧‧‧stop area

(14A) ‧‧‧stop space

(1B)‧‧‧檐

(11B) ‧‧‧first predetermined height

(12B) ‧‧‧second predetermined height

(13B) ‧ ‧ stop space

(1C)‧‧‧檐 Body

(11C) ‧ ‧ stop space

(12C)‧‧‧through hole

(1D)‧‧‧檐

(11D)‧‧‧through holes

(12D) ‧ ‧ stop space

(13D) ‧ ‧ gap

(1E)‧‧‧檐

(1F)‧‧‧檐

(11F) ‧ ‧ set of holes

(12F)‧‧‧Support

(1G)‧‧‧檐

(11G) ‧ ‧ cap

(1H)‧‧‧Water Head

(2H) ‧‧‧ stop sheet construction

(21H)‧‧‧檐 Body

(3H)‧‧‧Base

(A) ‧ ‧ falling head

(A1)‧‧‧Drainage Department

(A11) ‧ ‧ First Drainage Department

(A12)‧‧‧Second Drainage Department

(B) ‧ ‧ water flow

(B1)‧‧‧ Foreign objects

(C) ‧ ‧ ground

(D) ‧ ‧ high feet

(D1)‧‧‧Drainage holes

[First figure] is a flow chart of the steps of the method for preventing water clogging of the invention.

[Second figure] is a perspective external view of the first embodiment of the stopper piece structure of the present invention.

[Third view] is a first embodiment stereoscopic view of the structure of the stop piece of the present invention, particularly illustrating the combination of the falling head.

[Fourth figure] is a partial cross-sectional view showing a first embodiment of the stopper piece structure of the present invention.

[Fifth Figure] is a cross-sectional view showing a state in which the first embodiment of the stopper piece structure of the present invention is constructed.

[Sixth drawing is a partial cross-sectional view showing a second embodiment of the stopper piece structure of the present invention

[Seventh drawing] is a perspective external view of a third embodiment of the stopper piece structure of the present invention.

[Eighth image] is a cross-sectional view showing a state in which the third embodiment of the stopper piece structure of the present invention is implemented.

[9th] is a perspective external view of a fourth embodiment of the stopper piece structure of the present invention.

[Tenth Graph] is a cross-sectional view showing a state in which a fourth embodiment of the stopper sheet structure of the present invention is implemented.

[11] Fig. 11 is a perspective view showing a fifth embodiment of the stopper piece structure of the present invention.

[Twelfth Figure] is a perspective external view of a sixth embodiment of the stopper piece structure of the present invention.

[Thirteenth Figure] is a cross-sectional view showing a state of implementation of a sixth embodiment of the stopper piece structure of the present invention.

[Fourteenth] is a perspective view of a seventh embodiment of the stopper sheet structure of the present invention.

[Fifteenth Figure] is a schematic perspective view of the water drop head of the present invention having the structure of the stop piece

[Sixteenth] is a well-known high-headed head.

[Attachment 1] is the experimental data and equipment diagram of the present invention.

The invention relates to a method for preventing the obstruction of the falling head, and provides a solution to the conventional high-water head, which is easy to adhere to the drainage hole of the high-footed head due to the introduction of foreign matter such as leaves, and finally leads to drainage. The holes are completely obscured by the leaves, causing conditions such as flooding of the roof.

Please refer to the first figure, which is a flow chart of the method for preventing the obstruction of the water head of the present invention, comprising: connecting at least one body to the drainage portion of the high-foot water head, the raft The body is outwardly expanded with a stop area centered on the high drop head, and the drain portion is at least a first drain portion and a second drain portion.

Mounting the high-falling water head on a ground such that the first drainage portion is interposed between the body and the ground, or when the body is two or more, part of the first drainage portion It is between the carcass and the carcass.

During the draining process, the high-falling water head discharges a water flow outward through the drain portion, and the first stop between the carcass and the ground is caused by the stop action of the carcass. The drain portion allows the water flow to be at least discharged from the second drain portion to avoid completely blocking the drain portion of the high-foot drop head.

However, another object of the present invention is to provide a stop plate structure. Please refer to the second, third and fourth figures. The first embodiment comprises: a body (1A). The carcass (1A) is a circular ring piece in the first embodiment, the body (1A) has an inner diameter (11A), and the body (1A) is fitted with a water drop head (A). As used, the drop head (A) is a high drop head, the drop head (A) is provided on a ground (C), and the drop head (A) has a protrusion from the ground. (C) Drainage section (A1). Preferably, the inner diameter (11A) of the body (1A) corresponds to the drain portion (A1) (that is, the outer diameter corresponding to the head (A)), and the drain portion (A1) In contact, and in more detail, the inner bore (11A) is provided with an elastic tightness, and the inner bore (11A) may be an elastic material such as rubber or plastic for the body (1A) to be The drop head (A) can be maintained in any position whereby the body (1A) has a predetermined height (12A) from the floor (C).

Please refer to the third and fourth figures. When the body (1A) is sleeved on the water head (A), the body (1A) is centered on the water head (A). Extending outwardly has a stop area (13A), and a stop space is defined by the stop area (13A) and a predetermined height (12A) between the body (1A) and the ground (C) (14A). In more detail, the body (1A) divides the drain portion (A1) of the water drop head into a first drain portion (A11) and a second drain portion (A12), and the stop space (14A) It is located in the first drain portion (A11).

For the implementation state of the first embodiment of the stop piece structure of the present invention, please refer to the fourth and fifth figures. During the draining process, the water drop head (A) transmits a water flow through the drain portion (A1). (B) derivation, wherein the water stream (B) may contain a foreign matter (B1), which may be a leaf or a sediment, etc., when the foreign matter (B1) is followed by the water stream (B) When the water head (A) is guided, the foreign matter (B1) is not directly attached to the drain portion (A1) of the water drop head (A) by the stopper action of the body (1A), but After being stopped by the body (1A), the flow along the water flow (B) is carried to the aforementioned stop space (14A), and finally the water flow (B) is again caused by the first drainage portion (A11) or The second drain portion (A12) is discharged. It should be particularly noted that the main function of the present invention is that although the first drainage portion (A11) may be directly attached by the foreign matter (B1) and blocked, the purpose is that the foreign matter (B1) is not completely attached. The drain portion (A1) of the water drop head (A) is only partially blocked by the foreign matter (B1), and the water head (A) is ensured to have a drainage function.

In order to make the present invention more credible, the inventors further set up experimental equipment and record experimental data, thereby demonstrating that the present invention has quite obvious effects, please refer to the attached one, which indicates that there is a test container. The test container is provided with a water body and a submersible pumping motor, and a plurality of leaves of different sizes are placed in the water body for use as a plugging test, and a test container is provided on the test container. a head and the aforementioned stop piece structure, and the water body and the leaves are collectively pumped to the test container by the submersible pumping motor, and the water quantity change in the test container is recorded, as shown in the following table, respectively, Condition, no water head drain condition with the stop piece installed, and the head drain condition with the stop piece attached:

As shown in the above table, taking the 20-minute test as an example, the water head without the stopper is affected by the clogging of the leaves, so that the water body cannot be smoothly exported, so the water body height in the test container remains About 41mm, however, the drainage function of the falling head with the stop piece is much better than that of the falling head without the added stop piece, wherein the water body in the test container has been significantly reduced to 28mm in 20 minutes, and no The leaf drainage condition data is the same, and therefore, the water drop head to which the stopper piece is attached of the present invention has a remarkable anti-blocking effect.

The second embodiment of the structure of the stop sheet of the present invention is shown in the sixth figure. The second embodiment is an extension of the first embodiment. The second embodiment includes two bodies (1B), two The body (1B) is used in conjunction with the water-falling head (A), and the two bodies (1B) are respectively sleeved on the water-falling head (A), and have a first predetermined height (11B) from the ground (C), respectively. a second predetermined height (12B), the first predetermined height (11B) being about 2/5 of the water drop head (A), and the first predetermined height (11B) being about the water drop head (A) At 3/5, two bodies of different heights (1B) are placed on the water head (A) to define two stop spaces (13B), thereby increasing the aforementioned foreign matter (no The collected amount is indicated, and the rest of the configuration is the same as that of the first embodiment, and therefore will not be described again.

The third embodiment of the structure of the stop sheet of the present invention is shown in the seventh and eighth figures. The third embodiment is an extension of the first embodiment, and the first embodiment is simply listed in order to avoid duplicate description. The component names that have been described in the embodiments are not described in detail herein. The third embodiment includes: a body (1C), a stop space (11C), the aforementioned water drop head (A), and the first a drain portion (A11) and the aforementioned second drain portion (A12), wherein the stop space (11C) is located in the first drain portion (A11), and the largest difference from the first embodiment is the body ( 1C) is provided with a plurality of through holes (12C), and when the water flow (B) is interposed with the foreign matter (B1), the falling head (A) is guided, and the foreign matter is caused by the blocking function of the body (1C) ( B1) is collected in the stop space (11C), and the water flow (B) can be made from foreign matter (B1) and foreign matter (B1) by a plurality of through holes (12C) on the body (1C). The intervening slit flows through and through the through hole (12C), and finally flows to the second drain portion (A12) located at the water drop head, thereby increasing the drainage rate of the water drop head (A).

The fourth embodiment of the stop sheet structure of the present invention is shown in the ninth and tenth embodiments. The fourth embodiment is an extension of the third embodiment. In order to avoid redundant description, only the third embodiment is briefly listed. The component names that have been described are not described in detail herein. The fourth embodiment includes: a body (1D), a plurality of through holes (11D) in the body (1D), and a stop space (12D). The water drop head (A), the first drain portion (A11), and the second drain portion (A12) are spaced apart from each other on the body (1D) by a plurality of notches (13D). In addition to the function of the through hole (11D), the notch (13D) accelerates the drainage efficiency, and when the foreign matter (B1) is quickly brought to the water head (A) by the aforementioned water flow (B), it is not because the speed is too fast. And directly rushing to the second drain portion (A12) of the falling head (A), but first being caught by the notch (13D) on the body (1D) to avoid affecting the drainage efficiency of the falling head (A) .

The fifth embodiment of the structure of the stop sheet of the present invention is shown in the eleventh embodiment. The fifth embodiment is an extension of the first embodiment. To avoid repeating the description, only the first embodiment has been briefly described. The component name is not described in detail herein. The fifth embodiment includes: a body (1E) which is a circular ring piece and is a mesh structure. Give more water The fine holes that flow through, thereby making the water-falling head (E) drain more smoothly, and the rest of the structure and function are the same as those in the first embodiment, and therefore will not be described again.

The sixth embodiment of the stop sheet structure of the present invention is shown in the twelfth and thirteenth drawings. The sixth embodiment is an extension of the first embodiment, and the first embodiment is simply listed in order to avoid duplicate description. The component names which have been described in the embodiments are not described in detail herein. The sixth embodiment includes: a body (1F) including a plurality of holes (11F) on the body (1F) and a support member (12F), the support member (12F) is correspondingly mounted on the set hole (11F), and the support member (12F) on the body (1F) is used to provide more The stable structure supports the body (1F) on the ground surface (C) and contacts the body (1F) with the water head (A), thereby avoiding the impact of excessive water flow or strong wind impact. The position of the body (1F) on the water drop head (A).

The seventh embodiment of the stop sheet structure of the present invention is shown in the fourteenth embodiment. The seventh embodiment is an extension of the first embodiment and the fifth embodiment. The component names which have been described in the embodiment and the fifth embodiment are not described in detail herein. The seventh embodiment includes a body (1G) including a cap (11G), and the cap ( The rim (1G) is attached to the bottom edge of 11G), and the cap (11G) is attached to the aforementioned water drop head (A). In more detail, the body (1G) and the cap (11G) are both a mesh structure for increasing drainage efficiency.

Another object of the present invention is to provide a water drop head having the structure of the stop piece, as shown in the fifteenth figure, which includes: a water drop head (1H); a stop piece structure (2H), The stop piece structure (2H) is coupled to the water drop head (1H), and the stop piece structure (2H) includes a body (21H) formed by welding, punching, or the like. The aforementioned water head (1H) provides a relatively stable structural form, and finally the aforementioned water head (1H) is installed in a flush with a ground (not labeled in the fifteenth figure). It can be placed on one of the bases (3H). The rest of the structure and function are the same as those of the first embodiment of the stop piece structure described above, and therefore will not be described again.

In view of the foregoing description of the embodiments, the operation and the use of the present invention and the effects of the present invention are fully understood, but the above described embodiments are merely preferred embodiments of the present invention, and the invention may not be limited thereto. Included within the scope of the present invention are the scope of the present invention.

(1A)‧‧‧檐 Body

(11A) ‧ ‧ inner aperture

(13A) ‧‧‧stop area

Claims (10)

The method for preventing the obstruction of the falling head is applicable to a high-falling head having a drain portion, the method comprising: connecting at least one body to the drain portion of the high-footed head The body is outwardly expanded with a stop area centered on the high drop head, and the drain portion is at least a first drain portion and a second drain portion; the high drop head is mounted on a ground. Having the first drainage portion between the body and the ground, or when the body is two or more, a portion of the first drainage portion is interposed between the body and the body During the draining process, the high-falling water head discharges a water flow outward through the drain portion, and a foreign matter can be accumulated between the body and the ground by the stop action of the body The first drain portion allows the water flow to be at least discharged from the second drain portion to avoid completely blocking the drain portion of the high foot drop head. A stop piece structure is used in conjunction with a water drop head, the water drop head is disposed on a ground surface, and the water drop head has a drainage portion protruding from the ground, and includes: at least one body having an inner diameter, The inner aperture is correspondingly disposed on the drainage portion, and the body expands outwardly from the water head to have a stop area and is spaced apart from the ground by a predetermined height, wherein the stop area and the body are A predetermined height between the ground and the ground collectively defines a stop space. The retaining plate structure of claim 2, wherein the inner bore is provided with an elastic tightness for maintaining the body at any position on the high water drop head, thereby adjusting the predetermined schedule height. The stop sheet structure of claim 2, wherein the body further comprises a plurality of through holes for allowing a waste water to flow from the through hole to the drain portion of the water drop head. The stopper sheet structure according to any one of claims 2 to 4, wherein the plurality of notches are spaced apart from the body. The stop sheet structure according to claim 5, wherein the raft system is a mesh structure. The retaining piece construction of claim 2, wherein the body further extends with a support member for supporting the body on the ground. The stop body structure of claim 2, wherein the body further comprises a set of holes and a support member, wherein the support member is correspondingly disposed in the set of holes, and the support member is The body is supported on the ground. The stop sheet structure of claim 2, comprising a cap, the bottom edge of the cap being coupled to the body, the cap being capped to the water drop head. A water drop head having a stop piece structure as described in claim 2, comprising: a water drop head; a stop piece structure, the stop piece structure being coupled to the water drop head, the stop piece The construction includes a body that is formed on the aforementioned water drop head.