CN201128934Y - Environment-friendly anti-foul floor drain - Google Patents

Abstract

The utility model relates to a drainage device, in particular to an environmental deodorizing floor drain. In the technical proposal, the environmental deodorizing floor drain comprises a floor drain body and a floor drain cover; a water-collecting cavity is arranged in the floor drain body; the floor cover matches the upper end face of the floor drain body; a drainage pipe is arranged on the floor drain body; an independent box is arranged in the floor drain body; an opening is arranged at one end of the box and near the floor drain cover; a gap for the collected water to spill is arranged between the end face of the opening of the box and the floor drain body; the volume of the box is less than the cavity of the floor drain body; leaking holes on the floor drain cover are uniformly arranged in the position of the opening of the box; the drainage pipe is arranged on the side of the floor drain body; the bottom end of drainage pipe near the cavity of the floor drain body is half closed; and a deodorizing board is arranged in the cavity of the floor drain body and in the position of the drainage pipe. The technical proposal provides the environmental deodorizing floor drain, which can be cleaned easily, can separate oil stain and deposits in sewage, and can deodorize.

Description

The environmental protection odour-proof floor drain

Technical field

The utility model relates to a kind of dewatering installation, particularly a kind of environmental protection odour-proof floor drain.

Background technology

At present, disclosed floor drain structure is that the curved or anti-template of spring carries out deodorization by the water of little water volume on the market and on the data, dry up in a short time because of the curved water amount of water is not enough and as easy as rolling off a log, or siphoned away deodorization water source in the trap by the current vacuum that draining in the blow down branch produced sometimes, cause in the blow-off pipe poison gas to fling indoor and influence air quality.The material selected for use of the anti-template of spring is a spring in addition, because of spring uses in abominable water quality, as easy as rolling off a logly gets rusty and degenerate, makes it in a short time that elastic force lost efficacy, and the anti-plate of deodorization is clamped by thick foreign material and excessive in the foul smell sometimes.And floor drain waters to freeze on ground with cement usually and is difficult for changing.Along with the person skilled in art constantly researches and develops, some also occur and be different from the floor drain of often returning shape, it as the patent No. a kind of floor drain of 99116082.7, it comprises floor drain body, envelope bowl and drain cover, wherein the envelope bowl is wholely set with drain cover, and a pipe box promptly is set below drain cover, and this pipe box is bound by drain cover and forms the envelope bowl, drain cover just is arranged in floor drain body water sealing (sealing water) pipe top, and the bottom of floor drain body has outlet pipe.The weak point that this floor drain exists is: 1, the back is difficult for taking out the dirt foreign material in the floor drain body if enter from drain cover, of long duration become can rot smelly; 2, outlet pipe is located at the bottom of floor drain body, and in use the current vacuum that draining produced in the blow down branch can siphon away the deodorization water source in the floor drain body.

Summary of the invention

The utility model has overcome the deficiency that prior art exists, provide a kind of easy to clean, can put the grease in the branch sewage and the environmental protection odour-proof floor drain of sediment and deodorization.For achieving the above object, the utility model provides following technical scheme: a kind of environmental protection odour-proof floor drain, include floor drain body, drain cover, be provided with the cavity of ponding in the floor drain body, the upper surface of drain cover and floor drain body matches, floor drain body is provided with outlet pipe, described drain cover is provided with leaking hole, be provided with a box body independently in the described floor drain body, a box body closely end of Cancellation Missed is provided with opening, leave the gap of overflowing between the end face at box opening place and the drain cover for ponding, the volume of this box body is less than the cavity of floor drain body, the uniform opening part that is in box body of leaking hole on the described drain cover, described outlet pipe is located on the side of floor drain body, this outlet pipe is semiclosed shape setting near the place, bottom of the cavity of floor drain body, is positioned at the outlet pipe place in the cavity of floor drain body and is provided with the deodorization plate, and this deodorization plate is separated into the cavity of floor drain body the cavity of two connections.

This is provided with and will an independently box body be set in the floor drain body, this box body can take out in floor drain body, and leave the gap of overflowing for ponding between the end face at box opening place and the drain cover, the benefit of She Zhiing is like this: this floor drain is in use, sediment can fall in the box body that can take out, and when sewage and grease flow in the box body simultaneously, continuous inflow along with ponding, grease and sewage can be separated, just very convenient when cleaning like this, because the volume of box body is less than the cavity of floor drain body, the uniform opening part that is in box body of the leaking hole on the drain cover is provided with the deodorization plate in the floor drain body, behind the long-pending full box body of sewage, just can in box body, overflow, fall into then in the cavity of floor drain body, form water seal, just can reach the purpose of deodorization, and outlet pipe is located on the side of floor drain body, and outlet pipe is semiclosed shape setting, and such setting is in order to prevent that current vacuum that draining in the blow down branch produces from siphoning away the ponding in the floor drain body.

The utility model further is set to: described deodorization plate and floor drain body are the setting of pegging graft, described deodorization plate is made of a horizontal edge and a straight flange one, two corresponding side walls that described floor drain body is positioned at deodorization plate installation place are provided with slot, the straight flange of deodorization plate is plugged in this slot, fit with the upper surface of vertically disposed horizontal edge of this straight flange and floor drain body, leave the gap between the bottom face of deodorization plate and floor drain body internal cavity, constitute the communication passage between two cavitys in the floor drain body.

This is provided with deodorization plate and floor drain body is the setting of pegging graft, be provided with simple like this, easy for installation, leave the gap between the bottom face of deodorization plate and floor drain body internal cavity, being provided with like this is in order to allow ponding go out to flow into gutter from this gap, when water seal is in minimum point, also can play the effect of deodorization simultaneously.

The utility model further is set to: the horizontal edge place that described floor drain body is positioned at the deodorization plate is provided with the short slot that equates with the deodorization plate thickness.

This is provided with the horizontal edge place that floor drain body is positioned at the deodorization plate and is provided with the short slot that equates with the deodorization plate thickness, and being provided with like this is in order to make the deodorization plate can reach the effect of sealing, prevent stink from leakage, and short slot to equate it is for attractive in appearance and easy for installation with the deodorization plate thickness.

The utility model further is set to: the middle part of described drain cover is the cambered surface of projection, and the other end with respect to opening part on institute's box body is provided with a plurality of angles.

This is provided with the cambered surface that the middle part of drain cover is made as projection, such setting is because floor drain all can a little be lower than ground line when mounted, can feel during People's Bank of China to be uneven, particularly the old man also has the danger of mixing down, and after the middle part of drain cover being made as the cambered surface of projection, just can feel steadily during People's Bank of China.Again owing to be provided with a plurality of angles with respect to the other end of opening part on the box body, setting is in order to leave certain clearance between the cavity bottom face that allows in box body and the floor drain body like this, thereby speeds the flow of water seal.

Below in conjunction with accompanying drawing the utility model is further described:

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the stereogram of floor drain body among the utility model embodiment;

Fig. 3 is the front view of box body among the utility model embodiment;

Fig. 4 is the upward view of box body among the utility model embodiment.

The specific embodiment

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of environmental protection odour-proof floor drain, include floor drain body 1, drain cover 2, be provided with the cavity 11 of ponding in the floor drain body 1, drain cover 2 matches with the upper surface of floor drain body 1, floor drain body 1 is provided with outlet pipe 12, be provided with a box body 3 independently in the described floor drain body 1, this box body 3 can separate with floor drain body 1, take out freely and put into, have so just with cleaning box body 3 in sediment, box body 3 a closely end of Cancellation Missed 2 is provided with opening, leave the gap 4 of overflowing between the end face at box opening place and the drain cover 2 for ponding, the volume of this box body 3 is less than the cavity 11 of floor drain body 1, need a remaining space that can produce water seal in the cavity 11 of floor drain body 1, so it is smaller that the volume of box body 1 needs, the leaking hole 21 uniform opening parts that are in box body 3 on the drain cover 2, sediment just can directly fall in the box body 3 like this, described outlet pipe 12 is located on the side of floor drain body 1, this outlet pipe 12 is semiclosed shape setting near the place, bottom of the cavity 11 of floor drain body 1, in the utility model, floor drain body 1 is provided with the dividing plate 13 of one with it at outlet pipe 12 places, certainly, also can be in outlet pipe 12 or the external port place of outlet pipe 12 dividing plate is set, this also is a technical scheme that is equal to the utility model.

Be positioned at outlet pipe 12 places in the cavity 11 of floor drain body 1 and be provided with deodorization plate 5, deodorization plate 5 is a thin plate with straight flange and horizontal edge, deodorization plate 5 is the setting of pegging graft with floor drain body 1, in the utility model fact Example, the installation place that described floor drain body 1 is positioned at deodorization plate 5 is provided with short slot 14 and slot 15, described short slot 14 is located on floor drain body 1 and the end face that drain cover 2 contacts, the thickness of the degree of depth of this short slot 14 and deodorization plate 5 is suitable, be provided with attractive in appearance like this, described slot 15 is along vertical setting of floor drain body 1, this slot 15 is made of the gap between two corresponding convex tendons 151 that are provided with in the floor drain body 1, certainly, also can offer on the wall in the floor drain body 1, the straight flange of deodorization plate 5 is in the slot 15 of floor drain body 1, and the horizontal edge that is vertical setting with this straight flange then is in the short slot 14 in the floor drain body 1.

The middle part of described drain cover 2 is the cambered surface 22 of projection, leaking hole 21 on the drain cover 2 is distributed on the periphery place of this cambered surface 22, be provided with like this is because floor drain all can a little be lower than ground line when mounted, can feel during People's Bank of China to be uneven, particularly the old man also has the danger of mixing down, and after the middle part of drain cover 2 being made as the cambered surface 22 of projection, just can feel steadily during People's Bank of China that the other end with respect to opening part is provided with a plurality of angles 31 on institute's box body 3, in the utility model embodiment, described angle 31 is three, what be provided with like this is to leave certain clearance in order to allow between interior cavity 11 bottom faces of box body 3 and floor drain body 1, thereby speeds the flow of water seal.This environmental protection odour-proof floor drain in use, sewage, grease and sediment flow in the box body 3 from the leaking hole 21 of drain cover 2 because sediment ratio sewage and grease are heavy, sediment just can sink in the box body 3, and can not stop up gutter.

Claims (4)

1, a kind of environmental protection odour-proof floor drain, include floor drain body, drain cover, be provided with the cavity of ponding in the floor drain body, the upper surface of drain cover and floor drain body matches, floor drain body is provided with outlet pipe, described drain cover is provided with leaking hole, it is characterized in that: be provided with a box body independently in the described floor drain body, a box body closely end of Cancellation Missed is provided with opening, leave the gap of overflowing between the end face at box opening place and the drain cover for ponding, the volume of this box body is less than the cavity of floor drain body, the uniform opening part that is in box body of leaking hole on the described drain cover, described outlet pipe is located on the side of floor drain body, this outlet pipe is semiclosed shape setting near the place, bottom of the cavity of floor drain body, be positioned at the outlet pipe place in the cavity of floor drain body and be provided with the deodorization plate, this deodorization plate is separated into the cavity of floor drain body the cavity of two connections.

2, environmental protection odour-proof floor drain according to claim 1, it is characterized in that: described deodorization plate and floor drain body are the setting of pegging graft, described deodorization plate is made of a horizontal edge and a straight flange one, two corresponding side walls that described floor drain body is positioned at deodorization plate installation place are provided with slot, the straight flange of deodorization plate is plugged in this slot, fit with the upper surface of vertically disposed horizontal edge of this straight flange and floor drain body, leave the gap between the bottom face of deodorization plate and floor drain body internal cavity, constitute the communication passage between two cavitys in the floor drain body.

3, environmental protection odour-proof floor drain according to claim 2 is characterized in that: the horizontal edge place that described floor drain body is positioned at the deodorization plate is provided with the short slot that equates with the deodorization plate thickness.

4, according to claim 1 or 2 or 3 described environmental protection odour-proof floor drains, it is characterized in that: the middle part of described drain cover is the cambered surface of projection, and the other end with respect to opening part on institute's box body is provided with a plurality of angles.

Images