CN212715271U

CN212715271U - Manual choked flow type floor drain

Info

Publication number: CN212715271U
Application number: CN202021493608.XU
Authority: CN
Inventors: 丁孝军; 姜占元; 荆大勇; 辛海燕; 张跃龙; 郑陆东
Original assignee: Weifang Higher Machinery Co ltd
Current assignee: Weifang Higher Machinery Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-03-16
Anticipated expiration: 2030-07-25

Abstract

The utility model discloses a manual flow-resisting floor drain, which comprises a floor drain main body, wherein the floor drain main body is fixedly sleeved outside a downcomer, and a water sealing mechanism, a filter disc, a water discharging device and a water-resisting cover plate are sequentially arranged in the floor drain main body from bottom to top; the floor drain is characterized in that an annular fixing part is outwards arranged at the top end of the side face of the floor drain main body, an annular desilting cover plate is arranged above the fixing part in a matched mode, and the water draining device is arranged at an annular hollow position of the desilting cover plate. The water drainage system is opened and closed through the water blocking cover plate, the filter disc filters water, the liquid seal formed by the water seal mechanism can prevent insects and odor, the desilting cover plate is tightly matched with the fixing part, the inner cylinder and the outer cylinder, the sealing performance is guaranteed, the water leakage phenomenon cannot occur, the desilting cover plate, the water blocking cover plate, the water drainage device, the water filter disc and the water seal mechanism can be detached simultaneously, the sanitation state is kept constantly, and the purpose of bacteria prevention is achieved.

Description

Manual choked flow type floor drain

Technical Field

The utility model relates to a floor drain field, concretely relates to manual choked flow type floor drain.

Background

The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is an important part of an indoor drainage system, has the performance which directly influences the quality of indoor air and is very important for controlling indoor peculiar smell. The main functions of the floor drain include odor prevention, blockage prevention, cockroach prevention, virus prevention, water return prevention, dryness prevention and the like.

Most of floor drains on the market are used on devices or equipment such as water storage tanks which need to drain water in an irregular and irregular amount, but the situations of small flow, easy blockage and untight sealing and easy water leakage generally exist.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: aiming at the defects in the prior art, the manual flow-blocking type floor drain is provided, the water discharge flow is large, the blockage is not easy to occur, the sealing performance is good, the water can be discharged at any time, and the usability is strong.

In order to solve the technical problem, the technical scheme of the utility model is that:

a manual flow-blocking type floor drain comprises a floor drain main body, wherein a water seal mechanism, a filter disc, a water drainage device and a water-blocking cover plate are sequentially arranged in the floor drain main body from bottom to top;

an annular fixing part is circumferentially arranged at the top end of the floor drain main body, an annular dredging cover plate is arranged above the fixing part in a matched mode, and the water draining device is arranged at an annular hollow part of the dredging cover plate;

the water drainage device comprises an outer barrel and an inner barrel which are matched with each other, the inner barrel and the outer barrel are sleeved together to form a water drainage opening, the outer barrel is provided with an internal thread, the inner barrel is provided with an external thread, the upper end of the inner barrel protrudes out of the upper end of the outer barrel, the upper end of the inner barrel is outwards provided with a first fixing table, the upper section of the outer barrel is outwards provided with a second fixing table, the inner edge of the desilting cover plate is abutted to the outer edge of the inner barrel, and the desilting cover plate is clamped between the first fixing table and the second fixing table;

the water blocking cover plate is arranged at an inlet at the upper end of the inner barrel.

The floor drain comprises a floor drain body and a water seal mechanism, wherein the floor drain body is provided with a water filtering part, the water filtering part is arranged on the upper end of the bottom surface of the water filtering part, the water filtering part is arranged on the lower end of the water sealing mechanism, the water filtering part is arranged on the upper end of the bottom surface of the water filtering part, the water filtering part is provided with a water filtering hole, the top end of the water filtering part extends outwards in the circumferential direction and the horizontal direction to form a hanging part; the height of the water filtering part is 30-50 mm.

As a preferable technical scheme, a handle is arranged at the upper end of the bottom surface of the water filtering part; the height of the water filtering part is 30-50 mm.

As a preferred technical scheme, a first sealing gasket is arranged between the inner cylinder and the desilting cover plate, and a second sealing gasket is arranged between the outer cylinder and the desilting cover plate; and a third sealing gasket is arranged between the dredging cover plate and the fixing part.

Preferably, the bottom surface of the water filtering part and the water sealing mechanism are connected together through a bolt.

As a preferable technical scheme, the water sealing mechanism comprises a cylindrical body with a downward opening, and the bottom of the cylindrical body is fixed at the bottom of the water filtering part; the distance from the opening of the cylindrical main body to the bottom of the floor drain main body is 15-25 mm.

As a preferable technical scheme, the diameter of the water discharge opening is 75-80 mm.

As a preferred technical scheme, the thickness of the dredging cover plate is 2-5 mm.

As the preferred technical scheme, a plurality of fixed adjusting support legs are arranged on the outer side of the floor drain main body.

As a preferable technical scheme, the dredging cover plate and the fixing part are connected together through a plurality of second bolts.

Since the technical scheme is used, the beneficial effects of the utility model are that:

the utility model discloses a manual choked flow type floor drain, which comprises a floor drain main body, wherein a water seal mechanism, a filter disc, a water drainage device and a water blocking cover plate are sequentially arranged in the floor drain main body from bottom to top; an annular fixing part is circumferentially arranged at the top end of the floor drain main body, an annular dredging cover plate is arranged above the fixing part in a matched mode, and the water draining device is arranged at an annular hollow part of the dredging cover plate; the water drainage device comprises an outer barrel and an inner barrel which are matched with each other, the inner barrel and the outer barrel are sleeved together to form a water drainage opening, the outer barrel is provided with an internal thread, the inner barrel is provided with an external thread, the upper end of the inner barrel protrudes out of the upper end of the outer barrel, the upper end of the inner barrel is outwards provided with a first fixing table, the upper section of the outer barrel is outwards provided with a second fixing table, the inner edge of the desilting cover plate is abutted to the outer edge of the inner barrel, and the desilting cover plate is clamped between the first fixing table and the second fixing table; the water blocking cover plate is arranged at an inlet at the upper end of the inner barrel. The water drainage system is opened and closed through the water blocking cover plate, the filter disc filters water, the liquid seal formed by the water seal mechanism can prevent insects and odor, the desilting cover plate is tightly matched with the fixing part, the inner cylinder and the outer cylinder, the sealing performance is guaranteed, the water leakage phenomenon cannot occur, the desilting cover plate, the water blocking cover plate, the water drainage device, the water filter disc and the water seal mechanism can be detached simultaneously, the sanitation state is kept constantly, and the purpose of bacteria prevention is achieved.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is an exploded view of FIG. 1;

FIG. 4 is a schematic view of the structure of the water discharge device;

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;

figure 6 is a schematic structural view of the floor drain body in figure 1;

wherein: 1. a floor drain main body; 2. a sewer pipe; 3. a water seal mechanism; 4. a filter tray; 41. a hanging part; 42. a water filtering part; 43. a handle; 5. a water discharge device; 51. an inner barrel; 511. an external thread; 512. a first fixed table; 52. an outer cylinder; 521. an internal thread; 522. a second stationary stage; 53. a water discharge opening; 6. a desilting cover plate; 7. a water-blocking cover plate; 8. a fixed part; 9. a first gasket; 10. a second seal seat; 11. a third gasket; 12. a hanging table; 13. a second bolt; 14. fixing the adjusting support leg; 15. a first bolt.

Detailed Description

The invention is further explained below with reference to the drawings and examples.

As shown in fig. 1 to 6, a manual flow-blocking type floor drain comprises a floor drain main body 1, wherein the floor drain main body 1 is fixedly sleeved on the outer side of a downcomer 2, the floor drain main body 1 and the downcomer 2 are welded together, a sealing mechanism is arranged on the outer side of the welding position of the floor drain main body 1 and the downcomer 2, the sealing mechanism is a sealing glue layer formed by sealing glue in the embodiment, and a water sealing mechanism 3, a filter disc 4, a water discharging device 5 and a water blocking cover plate 7 are sequentially arranged in the floor drain main body 1 from bottom to top.

The filter disc 4 includes that side and bottom surface all are equipped with the drainage portion 42 of filtration pore, the outside extension of side top level of drainage portion 42 forms suspension portion 41, the inside suspension platform 12 that suits with suspension portion 41 that is equipped with of floor drain body 1, the bottom surface of drainage portion 42 with water seal mechanism 3 links together through first bolt 15, and the activity through the bolt can be realized the drainage disc 4 with the deciliter of water seal mechanism 3, water seal mechanism 3 is cylindric water seal mechanism, water seal mechanism 3 detains and establishes on downcomer 2, the cylindric opening of water seal mechanism 3 arrives the distance of floor drain main part 1 bottom is 15 ~ 25mm, and filter disc 4 is fixed the back, can guarantee that sufficient sluicing volume passes through water seal mechanism 3 and gets into downcomer 2.

The floor drain is characterized in that an annular fixing part 8 is outwards arranged at the top end of the side face of the floor drain main body 1, an annular desilting cover plate 6 is arranged above the fixing part 8 in a matched mode, and the water drainage device 5 is arranged at the annular hollow position of the desilting cover plate 6.

The water drainage device 5 comprises an outer barrel 52 and an inner barrel 51 which are matched with each other, the inner barrel 51 and the outer barrel 52 are sleeved together to form a water drainage opening 53, a water blocking cover plate 7 is arranged on the water drainage opening 53, the outer barrel 52 is provided with an internal thread 521, the inner barrel 51 is provided with an external thread 511, the inner barrel 51 is located at the upper end of the outer barrel 52, the inner barrel 51 is outwards provided with a first fixed platform 512, the outer barrel 52 is outwards provided with a second fixed platform 522, the inner edge of a desilting cover plate 6 is abutted to the outer edge of the inner barrel 51, and the desilting cover plate is clamped between the first fixed platform 512 and the second fixed platform 522. A first sealing gasket 9 is arranged between the first fixing table 512 and the dredging cover plate 6, and a second sealing gasket 10 is arranged between the second fixing table 522 and the dredging cover plate 6; a third sealing gasket 11 is arranged between the dredging cover plate 6 and the fixing part 8, the tight sealing of the water drainage device 5 and the floor drain main body 1 is realized through the three sealing gaskets, and water is prevented from entering the sewer pipe 2 from a gap.

A handle 43 is arranged at the upper end of the bottom surface of the water filtering part 42; the height of the water filtering part 42 is 30-50 mm, water can be discharged from the filtering holes in the side face after the filtering holes in the bottom are blocked, the use is not influenced, and only regular cleaning is needed.

The diameter of the water discharge opening 53 is 75-80 mm, and the water discharge amount in unit time is guaranteed. The thickness of the desilting cover plate 6 is 2-5 mm, and the weight of the floor drain is reduced as much as possible on the premise of ensuring the strength.

The outer side of the floor drain main body 1 is provided with the plurality of fixing and adjusting support legs 14, the floor drain main body 1 can be pre-fixed through the fixing and adjusting support legs 14, so that the floor drain main body 1 and the sewer pipe 2 are more convenient to weld, and the installation is firmer and more attractive.

The desilting cover plate 6 and the fixing part 8 are connected together through a plurality of second bolts 13.

The utility model discloses a desilting apron 6, the apron 7 that blocks water, sluicing device 5, water filter dish 4 and water seal mechanism 3 all can be demolishd and clear up, have increased life, have reinforceed the result of use.

It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims

1. The utility model provides a manual choked flow type floor drain, includes the floor drain main part, its characterized in that: a water seal mechanism, a filter disc, a water drainage device and a water-blocking cover plate are sequentially arranged in the floor drain main body from bottom to top;

the water drainage device comprises an outer barrel and an inner barrel which are matched with each other, the inner barrel and the outer barrel are sleeved together to form a water drainage opening, the outer barrel is provided with an internal thread, the inner barrel is provided with an external thread, the upper end of the inner barrel protrudes out of the upper end of the outer barrel, the upper end part of the inner barrel is outwards provided with a first fixing table, the upper end part of the outer barrel is outwards provided with a second fixing table, the inner edge of the desilting cover plate is abutted to the outer edge of the inner barrel, and the desilting cover plate is clamped between the first fixing table and the second fixing table;

2. The manual flow-resisting floor drain of claim 1, wherein: the floor drain comprises a floor drain body and is characterized in that the filter disc comprises a hollow water filtering portion, wherein the side surface and the bottom surface of the hollow water filtering portion are provided with filter holes, the top end of the water filtering portion extends outwards in the circumferential direction and the horizontal direction to form a hanging portion, a hanging table matched with the hanging portion is arranged inside the floor drain body, and the bottom surface of the water filtering portion is connected with a water sealing mechanism through a fixing device.

3. The manual flow-resisting floor drain of claim 1, wherein: a first sealing gasket is arranged between the inner cylinder and the desilting cover plate, and a second sealing gasket is arranged between the outer cylinder and the desilting cover plate; and a third sealing gasket is arranged between the dredging cover plate and the fixing part.

4. The manual flow-resisting floor drain of claim 2, wherein: the bottom surface of the water filtering part is connected with the water sealing mechanism through a first bolt.

5. The manual flow-resisting floor drain of claim 2, wherein: a handle is arranged on the bottom surface of the water filtering part; the height of the water filtering part is 30-50 mm.

6. The manual flow-resisting floor drain of claim 2, wherein: the water seal mechanism comprises a cylindrical body with a downward opening, and the bottom of the cylindrical body is fixed at the bottom of the water filtering part; the distance from the opening of the cylindrical main body to the bottom of the floor drain main body is 15-25 mm.

7. The manual flow-resisting floor drain of claim 1, wherein: the diameter of the water discharge opening is 75-80 mm.

8. The manual flow-resisting floor drain of claim 1, wherein: the thickness of the dredging cover plate is 2-5 mm.

9. The manual flow-resisting floor drain of claim 1, wherein: the outer side of the floor drain main body is provided with a plurality of fixed adjusting support legs.

10. The manual flow-resisting floor drain of claim 1, wherein: the desilting cover plate and the fixing part are connected together through a plurality of second bolts.