CN104895171A

CN104895171A - Terrace drain pipe

Info

Publication number: CN104895171A
Application number: CN201510254909.4A
Authority: CN
Inventors: 陈烁
Original assignee: Individual
Current assignee: Sun Hongguo
Priority date: 2015-05-18
Filing date: 2015-05-18
Publication date: 2015-09-09
Anticipated expiration: 2035-05-18
Also published as: CN104895171B

Abstract

The invention discloses a terrace drain pipe and belongs to the field of water supply and drainage products. The water drainage can be easily and smoothly achieved and the entering of pests can be effectively blocked. The terrace drain pipe comprises a drain pipe which is shaped like a square pipe; the lower pipe wall of the drain pipe is provided with a large leakage opening which is shaped like a square hole; every one of four sides of the large leakage opening is downward to be connected with a section of leakage opening wall which is used for accommodating a cuboid sponge; the lower bottom of the sponge is supported by a bottom support with a small leakage hole; the upper pipe wall near the outer end of the drain pipe starts to be cut apart outward and downward along the front and rear pipe wall to form a pipe head which is flexibly connected with the drain pipe through a hinge; a pipe opening of the pipe head is blocked; the front and rear end of a shaft of the hinge is upward to form a pair of struts; the upper end of each strut is flexibly connected with a long-rod-shaped stay bar through a hole and a pin shaft; the outer end of the stay bar is flexibly connected with a lifting lug through a hole and a pin shaft, wherein the lifting lug is fixed at the outer end of the pipe head; the inner end of the stay bar is connected with a pair of pull rods, wherein the pull rods are located on the front portion and the rear portion of the drain pipe respectively; the lower ends of the two pull rods are flexibly connected onto the front side and the rear side of the bottom support through a hole and a pin shaft respectively.

Description

Sun terrace tapping pipe

Technical field

The invention belongs to building plumbing articles for use field, specifically refer to the sun terrace tapping pipe of the sun terrace fractional excretion ground water for building.

Background technology

Sun terrace has many functions as the supporting ingredient of building, be rated as the eyes of a shelter, important value is had in the eyes house-owner, the cleaning on its ground often will be done, the tapping pipe getting rid of cleaning water becomes sun terrace indispensability, common way is that an outer logical downward-sloping pipe or square tube are got rid of, summer the insect such as mosquitos and flies often understand finder tube and enter indoor and create disturbances to and bite, how to address this problem and often make us puzzlement; Adopt blocking pipe or to add a valve at the external end head of water pipe also far not fully up to expectations in the mode blocking this passage: pretty troublesome or deal with problems not thorough, field trash when valve is usually sluiced in water blocks and forms gap, can not closely sealedly make stop invalid, in addition, sweeping along of wind and rain also opens valve easily, so people need a kind of tapping pipe of Specialty Design carry out easily draining smoothly and effectively stop entering of insect in actual life.

Summary of the invention

Object of the present invention is the new technical scheme sun terrace tapping pipe providing a kind of tapping pipe, and it can solve aforesaid problem.

Technical scheme of the present invention realizes like this, it comprises the tapping pipe of square-tube-shaped, the lower tube wall of tapping pipe has the large leak of square hole shape, four limits of large leak is connected with the leak wall that a section accommodates rectangular-shaped sponge downwards, sponge go to the bottom by band little small opening collet hold; Upper tube wall near tapping pipe external end head starts outwards in downward direction cut apart with a knife or scissors along front and back tube wall become tube head and be flexibly connected with tapping pipe with a hinge, the mouth of pipe of tube head is by shutoff; A pair pole is upwards had in the termination, front and back of the axle of hinge, the strut of the upper end passing hole of pole and the connection one stock shape of bearing pin activity, the outer end passing hole of strut and the connection one of bearing pin activity are fixed on the hanger on tube head external end head, pull bar, the lower end passing hole of two pull bars and being connected in the front and rear side of collet of bearing pin activity before and after the connection a pair office tapping pipe too of the inner end of strut.

The invention has the beneficial effects as follows can easily draining smoothly and effectively stop the entering of insect.

accompanying drawing illustrates:

Fig. 1 is the half sectional view (non-water flow flows out, the situation that tapping pipe is closed) that the design illustrates.

Fig. 2 be the design illustrate duty demonstration situation half sectional view (having current to flow out, the situation that tapping pipe is opened).

In each figure, 1 is sun terrace wall, and 2 is tapping pipe, and 3 is leak wall, and 4 is large leak, and 5 is pull bar, and 6 is strut, and 7 is pole, and 8 is hinge, and 9 is tube head, and 10 is hanger, and 11 is collet, and 12 is little small opening, and 13 is sponge, and 14 is discharge opening.

detailed description of the invention:

The design is illustrated below in conjunction with accompanying drawing.

As shown in Figure 1, square tapping pipe 2 device is on sun terrace wall 1, the lower tube wall at position, tapping pipe stage casing has a square hole and large leak 4, four limits of large leak are connected with one section of leak wall 3 all downwards, to hold in four sections of leak walls and surround one piece of rectangular-shaped sponge 13, the outline shape of sponge is slightly less than the cross section size of leak wall, the height of sponge and leak wall are similar to, going to the bottom by being with the collet 11 of little small opening 12 to hold of sponge 13, the size of collet is identical with the cross section size of leak wall, upper tube wall near tapping pipe 2 external end head starts outwards cut apart with a knife or scissors a part in downward direction along front and back tube wall and become tube head 9, tube head 9 is connected on upper tube wall by hinge 8 and tapping pipe 2 activity, and the outer end opening part of tube head is blocked but not uncovered shape as usual completely, a pair pole 7 is upwards connected in the head position, front and back end of the hinge axis of hinge 8, the upper end of two poles all processes porose, the strut 6 of the connection one stock shape that passing hole and bearing pin are movable between two poles, the same passing hole in outer end of strut and bearing pin activity be connected with a hanger 10, the shape approximation pole 7 of hanger, just shorter, be fixed on the external end head of tube head 9, pull bar 5 before and after connection a pair office tapping pipe of the inner end of strut also passing hole and bearing pin activity, in the lower end passing hole of two pull bars and the front and rear side being connected to collet 11 of bearing pin activity, a kind of situation closed for non-water flow outflow tapping pipe as shown in Figure 1, can find out from figure, the weight of tube head 9 part should slightly larger than pull bar 5 and sponge 13, the weight of collet 11 and (if the situation of reality on the contrary can be suitable with addition of a little weight on tube head), whole tapping pipe so just can be made to remain closed shape when not applying by external force, so, namely the sun terrace tapping pipe of the design illustrates complete, the situation of concrete use and state are as shown in Figure 2, when drain water is outwards flowed out by tapping pipe, first current can leak on the sponge 13 under large leak, first the distinctive water suction capacity water performance of sponge can suction the water yield, weight is caused greatly to increase collet 11, pull bar 5 produce lower pulling force force strut external end head upwarp drive tube head also upwarp, the discharge opening 14 forming shape of opening one's mouth as shown in Figure 2 makes that current are straightway lets out lower outflow, when anhydrous continuation supplements into sponge 13 earial drainage current to the greatest extent, very fast being leaked down by the space of little small opening 12 and surrounding of retaining meeting in sponge, weight greatly alleviates thus loses enough downward pulling force, tube head part can be returned to again the closed form as Fig. 1 downwards, because the water storage function setting up sponge device makes opening of tube head part more abundant, sluice more thoroughly calm, avoid simple valve arrangement and easily stopped the phenomenon producing crack by foreign material, so just easily can open draining smoothly and close completely thus stop that insect enters indoor by pipeline to greatest extent.

Claims

1. a sun terrace tapping pipe, it comprises the tapping pipe of square-tube-shaped, it is characterized in that there is the large leak of square hole shape on the lower tube wall of tapping pipe, four limits of large leak be connected with the leak wall that a section accommodates rectangular-shaped sponge downwards, sponge go to the bottom by band little small opening collet hold; Upper tube wall near tapping pipe external end head starts outwards in downward direction cut apart with a knife or scissors along front and back tube wall become tube head and be flexibly connected with tapping pipe with a hinge, the mouth of pipe of tube head is by shutoff; A pair pole is upwards had in the termination, front and back of the axle of hinge, the strut of the upper end passing hole of pole and the connection one stock shape of bearing pin activity, the outer end passing hole of strut and the connection one of bearing pin activity are fixed on the hanger on tube head external end head, pull bar, the lower end passing hole of two pull bars and being connected in the front and rear side of collet of bearing pin activity before and after the connection a pair office tapping pipe too of the inner end of strut.