CN203066196U

CN203066196U - Water seal floor drain

Info

Publication number: CN203066196U
Application number: CN 201320070366
Authority: CN
Inventors: 邝沃光
Original assignee: KAIPING XINMINGGUANG HARDWARE PRODUCTS CO Ltd
Current assignee: KAIPING XINMINGGUANG HARDWARE PRODUCTS CO Ltd
Priority date: 2013-02-06
Filing date: 2013-02-06
Publication date: 2013-07-17
Anticipated expiration: 2023-02-06

Abstract

The utility model discloses a water seal floor drain which comprises a floor drain main body, wherein the floor drain main body is provided with a water inlet and a water outlet; an inner cavity of the floor drain main body is provided with a water seal suite in a matching manner; the water seal suite can form a water seal in the floor drain main body to isolate odor and mosquitoes and improve life and working environments; in addition, the water seal suite is compact in overall structure design; the size of the whole floor drain is reduced effectively; the floor drain is convenient to mount; and the manufacturing cost is also saved.

Description

A kind of water-seal floor drain

Technical field

The utility model relates to a kind of dewatering installation, particularly a kind of water-seal floor drain.

Background technology

In building trade or in the household repairs profession, floor drain is a kind of dewatering installation that we often use.By floor drain is installed, we can drain ponding, sewage, prevent ponding, sewage breed bacteria, and then keep a clean, sanitary environment.At present, the kind of floor drain is varied on the market, wherein, the simplest floor drain is directly arranged sewage into Limber by a siphunculus exactly, and this class drain structure is simple, and cost is low, low price, but this class floor drain can't be isolated the stink in the Limber, mosquito owing to directly be communicated with Limber, big to surrounding environment influence, shortcoming is outstanding, and the market of slowly having faded out only is suitable for some special environment.In order to isolate the stink in the Limber, occurred in the market can water seal floor drain, this floor drain is connected with a water seal bend pipe in its bottom, utilize this water seal bend pipe water storage formation water seal and isolate stink, but, this water seal bend pipe often will take very big volume, used material is many, cause the manufacturing cost height of water seal bend pipe, and, when this kind floor drain is installed, excessive volume has also increased difficulty to installation work, increased workman's working strength, consumed many more man-hours, operating efficiency is reduced.

The utility model content

In order to overcome the deficiencies in the prior art, the utility model provides a kind of water-seal floor drain, and this kind water-seal floor drain has solved in the past that floor drain can not seal the problem of isolating stink, mosquito or water-seal floor drain cost height, difficulty being installed.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of water-seal floor drain comprises floor drain body, and floor drain body is provided with water inlet and delivery port, and described floor drain body inner chamber cooperation is equipped with the water seal external member.

A kind of embodiment as technique scheme, described water seal external member comprises inner sleeve, inner sleeve is arranged with outer sleeve, be fixedly connected into an integral body by rib between inner sleeve and the outer sleeve, the lower edge of inner sleeve is lower than the upper edge of outer sleeve, and the upper edge of outer sleeve is than the lower edge height of the delivery port of floor drain body.

As the improvement of above-mentioned embodiment, described inner sleeve top is provided with upper groove, and described outer sleeve bottom is provided with low groove, and sealing ring and lower seal are installed in upper groove and low groove respectively between floor drain body inwall and the water seal external member.

Further improvement as above-mentioned embodiment, described floor drain body is provided with two delivery ports, one of them delivery port is equipped with top cover, the size at described outer sleeve middle part is littler than floor drain body inwall size, outer sleeve and floor drain body inwall form cavity, and two delivery ports of floor drain body are communicated to cavity respectively.

As the further improvement of above-mentioned embodiment, described water seal external member top is provided with draw ring.

Another kind of embodiment as technique scheme, the delivery port of described floor drain body is located on the side, described water seal external member is provided with the water seal sheet, water seal sheet one end is connected on the water seal external member, reach under the other end in the inner chamber of floor drain body, and the side of water seal sheet and floor drain body inside wall are sealed and matched, floor drain body between described water seal sheet and floor drain body delivery port bottom is provided with the water proof road of protuberance upwards, and the upper edge in water proof road is all higher than the lower edge of the lower edge of delivery port and water seal sheet.

As the improvement of above-mentioned embodiment, the upper end of described water seal external member is provided with a circumference clamping position, and the water seal external member is connected to the upper end of floor drain body by circumference clamping position.

As the further improvement of above-mentioned embodiment, described water seal external member inner chamber is equipped with screen pack.

The beneficial effects of the utility model are: a kind of water-seal floor drain that the utility model provides is provided with the water seal external member inner installation of its floor drain body, this water seal external member can utilize water to form water seal, and then stink, mosquito in the isolation blow-off pipe, pure and fresh, the health of maintenance environment; On the other hand, because the water seal external member is structure design cleverly, make the volume of whole floor drain can design compactlyer, whole floor drain can design forr a short time in the size of vertical direction, floor drain is more in the past compared, both save cost, be very easy to the work that we install floor drain again, improved operating efficiency.The floor drain that this water-seal floor drain efficiently solves in the past can not seal water seal bend pipe cost height in isolation stink, mosquito or the floor drain, the technical problem difficult, that working strength is high is installed.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the exploded perspective view of the utility model embodiment 1;

Fig. 2 is the assembled shaft mapping of the utility model embodiment 1;

Fig. 3 is the front view of the utility model embodiment 1;

Fig. 4 is the A-A cut away view among the utility model Fig. 3;

Fig. 5 is the axonometric drawing of the utility model embodiment 1 water seal external member;

Fig. 6 is the front view of the utility model embodiment 1 water seal external member;

Fig. 7 is the exploded perspective view of the utility model embodiment 2;

Fig. 8 is the assembled shaft mapping of the utility model embodiment 2;

Fig. 9 is the top view of the utility model embodiment 2;

Figure 10 is the cut away view of B-B among the utility model Fig. 9;

Figure 11 is the structural representation of floor drain body among the utility model embodiment 2;

Figure 12 is the axonometric drawing of water seal external member among the utility model embodiment 2.

The specific embodiment

Specific embodiment 1, with reference to Fig. 1-6, a kind of water-seal floor drain, comprise floor drain body 1, floor drain body 1 is provided with water inlet and delivery port, described floor drain body 1 inner chamber cooperation is equipped with water seal external member 2, this water seal external member 2 comprises inner sleeve 21, inner sleeve 21 is arranged with outer sleeve 22, be fixedly connected into an integral body by rib 23 between inner sleeve 21 and the outer sleeve 22, the lower edge of inner sleeve 21 is lower than the upper edge of outer sleeve 22, and the upper edge of outer sleeve 22 is than the lower edge height of the delivery port of floor drain body 1, inner sleeve 21, cooperate between outer sleeve 22 and the floor drain body 1 and form the water seal arrangement with water seal resistance, like this, when sewage was drained from floor drain, sewage was drained along drainage path 5, at this moment, water seal arrangement can utilize water to form water seal, isolate the stink in the sewage draining passage, mosquito prevents stink, mosquito enters into life by floor drain, in the spaces such as work, so for we keep one pure and fresh, the environment of health; Simultaneously, the structure design of water seal external member 2 floor drain more in the past is compacter, and whole floor drain greatly makes things convenient for the workman that floor drain is installed in vertical size decreases, and the used material of this kind floor drain floor drain more in the past still less can effectively reduce production costs.

Further, described inner sleeve 21 tops are provided with upper groove 211, described outer sleeve 22 bottoms are provided with low groove 221, sealing ring 212 and lower seal 222 are installed in upper groove 211 and low groove 221 respectively between floor drain body 1 inside wall and the water seal external member 2, and last sealing ring 212 and lower seal 222 can guarantee that cooperating between water seal external member 2 and the floor drain body 1 has better sealing.

Further again, described floor drain body 1 is provided with two delivery ports, one of them delivery port is equipped with top cover 24, the size at described outer sleeve 22 middle parts is littler than floor drain body 1 inwall size, outer sleeve 22 forms cavity 25 with floor drain body 1 inwall, two delivery ports of floor drain body 1 are communicated with cavity 25 respectively, in the process of floor drain draining, the situation that sewage flows backwards appears sometimes, at this time, the sewage that flows backwards is drained in the runner of another delivery port that top cover 24 is housed by a delivery port by cavity 25, prevent that sewage from flowing backwards out by the floor drain water inlet, when sewage quantity diminished, the sewage that amasss in runner can be discharged by the delivery port that connects Limber by cavity 25 again.

Further, described water seal external member 2 tops are provided with draw ring 26, and this draw ring 26 both can help us to adjust the position of water seal external member 2 when floor drain is installed, and also make things convenient for us when the maintenance floor drain water seal external member 2 to be pulled out in the floor drain body 1 simultaneously, increase work efficiency.

Specific embodiment 2, with reference to Fig. 7-12, a kind of water-seal floor drain, comprise floor drain body 1, floor drain body 1 is provided with water inlet and delivery port, described floor drain body 1 inner cavity cooperation is equipped with water seal external member 2, the delivery port of described floor drain body 1 is located on the side, described water seal external member 2 is provided with water seal sheet 26, water seal sheet 26 is arcuate structure, water seal sheet 26 1 ends are connected on the water seal external member 2, reach under the other end in the inner chamber of floor drain body 1, and the side of water seal sheet 26 cooperates with floor drain body 1 inner wall sealing, floor drain body 1 bottom between described water seal sheet 26 and floor drain body 1 delivery port is provided with a water proof road 11 that upwards swells, the upper edge in water proof road 11 is all higher than the lower edge of the lower edge of delivery port and water seal sheet 26, water seal sheet 26 cooperates the formation water seal arrangement with water proof road 11, in the time of sewer, sewage is drained along drainage path 4, at this moment, water seal arrangement can utilize water to form water seal, isolate the stink in the sewage draining passage, mosquito enters into life by floor drain, in the environment such as work, and then for we keep one pure and fresh, the space of health, simultaneously, the design of water seal external member 2 is compacter, and shared volume is littler, the convenient installation, and the used material of this kind floor drain floor drain more in the past still less can effectively reduce production costs.

Further, the upper end of described water seal external member 2 is provided with a circumference clamping position 27, and water seal external member 2 is connected to the upper end of floor drain body 1 by circumference clamping position 27, and this circumference clamping position 27 can make hydraulic gland spare 2 more firm with being connected of floor drain body 1.

Further again, described water seal external member 2 inner chambers are equipped with screen pack 3, and screen pack 3 can come out some rubbish filterings that stops up easily floor drains, prevent that these rubbish from blocking floor drain.

The above only is preferential embodiment of the present utility model, as long as realize that with basic identical means the technical scheme of the utility model purpose all belongs within the protection domain of the present utility model.

Claims

1. a water-seal floor drain comprises floor drain body (1), and floor drain body (1) is provided with water inlet and delivery port, it is characterized in that: the cooperation of described floor drain body (1) inner chamber is equipped with water seal external member (2).

2. a kind of water-seal floor drain according to claim 1, it is characterized in that: described water seal external member (2) comprises inner sleeve (21), inner sleeve (21) is arranged with outer sleeve (22), be fixedly connected into an integral body by rib (23) between inner sleeve (21) and the outer sleeve (22), the lower edge of inner sleeve (21) is lower than the upper edge of outer sleeve (22), and the upper edge of outer sleeve (22) is than the lower edge height of the delivery port of floor drain body (1).

3. according to the described a kind of water-seal floor drain of claim 2, it is characterized in that: described inner sleeve (21) top is provided with upper groove (211), described outer sleeve (22) bottom is provided with low groove (221), and sealing ring (212) and lower seal (222) are installed in upper groove (211) and low groove (221) respectively between floor drain body (1) inwall and the water seal external member (2).

4. according to claim 2 or 3 described a kind of water-seal floor drains, it is characterized in that: described floor drain body (1) is provided with two delivery ports, one of them delivery port is equipped with top cover (24), the size at described outer sleeve (22) middle part is littler than the size of floor drain body (1) inwall, outer sleeve (22) forms cavity (25) with floor drain body (1) inwall, and two delivery ports of floor drain body (1) are communicated with cavity (25) respectively.

5. a kind of water-seal floor drain according to claim 4, it is characterized in that: described water seal external member (2) top is provided with draw ring (26).

6. a kind of water-seal floor drain according to claim 1, it is characterized in that: the delivery port of described floor drain body (1) is located on the side, described water seal external member (2) is provided with water seal sheet (26), water seal sheet (26) one ends are connected on the water seal external member (2), reach under the other end in the inner chamber of floor drain body (1), and the side of water seal sheet (26) and floor drain body (1) inside wall are sealed and matched, floor drain body (1) between described water seal sheet (26) and floor drain body (1) delivery port bottom is provided with the water proof road (11) of protuberance upwards, and the upper edge of water proof road (11) is all higher than the lower edge of the lower edge of delivery port and water seal sheet (26).

7. a kind of water-seal floor drain according to claim 6, it is characterized in that: the upper end of described water seal external member (2) is provided with a circumference clamping position (27), and water seal external member (2) is connected to the upper end of floor drain body (1) by circumference clamping position (27).

8. according to claim 6 or 7 described a kind of water-seal floor drains, it is characterized in that: described water seal external member (2) inner chamber is equipped with screen pack (3).