CN2641158Y - Jointing device for moveable manure container in toilet - Google Patents

Abstract

The utility model relates to a mouthpiece device for a moveable manure container in a toilet, which mainly comprises a moveable manure container arranged on a moveable bottom bracket with rollers, and a mouthpiece device for the manure container. An opening on the top of the moveable manure container is provided with a manure container flange. The mouthpiece device for the manure container is a sealing mouthpiece device capable of moving up and down fixed on a fixing plate. The utility model is provided with a control draw rod, one end of the control draw rod is connected with an angular shifting fork arranged on a rotary shaft, and other end is connected with a flange linkage pin connected with a sealing flange. The scavenge port of a closet or a toilet seat is connected with a slide tube sleeve, and the sealing flange is sheathed outside the slide tube sleeve through the flange linkage pin and slides up and down following the movement of the shifting fork. The utility model has the advantages that the mouthpiece device can be lifted conveniently, and no bad smell egression and pollution can be caused.

Description

The interface arrangement of lavatory moveable manure container

Technical field:

The utility model relates to a kind of lavatory excrement box structure, particularly a kind of interface arrangement that is applicable to the movably excrement case in ready-package lavatory.

Background technology:

In order to adapt to the needs of urban construction high speed development; strengthen the flexibility of layouting of public lavatory; improve the sanitary standard of public lavatory facility; particularly simplify and make things convenient for the ight soil processing of public lavatory; though the dejecta treatment method of existing use polybag packing is provided with the lavatory to the place that does not have septic tank and has brought convenience; but because used polybag is difficult to degraded; the polybag of packing during use also is subjected to cigarette end through regular meeting and scorches or scratch and cause dirt excessive; subsequent treatment is bothered very much, is very much unfavorable to the protection of environment.Particularly the lavatory of some specific use such as infectious disease ward or patient's ight soil is handled, can't be carried out especially in the time of need carrying out certain disinfecting,, can extract whole excrement case down out from closet or toilet and make subsequent treatment so there is the people to design movably excrement case.But the problem of this moveable manure container is how the excrement case and the when it's convenient scavenge port of device or toilet to be connected, if connect bad or can not finely seal, stink will leak out from interface.The purpose of this utility model is exactly in order to address the above problem, and designs a kind of interface arrangement of lavatory moveable manure container of favorable sealing property.

Summary of the invention:

Formation of the present utility model mainly comprises: be located at a moveable manure container and an excrement case interface arrangement that has on the roll-out tray of roller, it is characterized in that the opening above the described moveable manure container is provided with excrement case flange, described excrement case interface arrangement is a sealed interface device moving up and down, this interface arrangement is fixed on the fixed head, this interface arrangement has a control operating rod, the angie type shift fork that one end and is installed on the turning cylinder links to each other, the other end of this angie type shift fork is connected with the flange set bar, one sealing flange is connected with this flange set bar, scavenge port end at closet or toilet is connected with a slip pipe cover, and sealing flange slides up and down outside the flange set bar is set in this slip pipe cover and with the motion of shift fork.The utility model has the advantages that: the lifting of interface arrangement is convenient, and the opening above the excrement case is provided with the sealing that closely cooperates of sealing flange that excrement case flange and closet lower end be provided with, can not cause the excessive and pollution of foul smell.

Description of drawings:

Fig. 1 is the utility model structural representation.

Concrete true mode:

Further specify embodiment of the present utility model below in conjunction with accompanying drawing:

Size according to institute's expense is made an excrement case 9 with plastics or other corrosion-resistant materials, and this excrement case 9 is located at one and is had on the roll-out tray 10 of roller 11 and become movably excrement case; Roll-out tray 10 is provided with the fixedly locating piece 13 of excrement case 9, and front end is provided with and moves handle 14; The top opening of this moveable manure container 9 is provided with excrement case flange 8; One sealed interface device moving up and down is fixed on the fixed head 16, this interface arrangement has a control operating rod 4, one end of this control operating rod 4 links to each other with an end of angie type shift fork 5, and the other end of this angie type shift fork 5 is installed on the turning cylinder 6, and the other end of this angie type shift fork 5 is connected with flange set bar 7; Be connected with slip pipe cover 2 at the scavenge port end of closet or toilet 1, sealing flange 3 is set in outside this slip pipe cover 2, and is connected with this flange set bar 7, sealing flange 3 through flange set bar 7 be set in this slip pipe overlap outside and slide up and down with the motion of shift fork; Opening above the excrement case 9 is provided with the internal diameter of excrement case flange 3 and the external diameter of sealing flange 3 lower port closely cooperates; One side of excrement case flange 8 is provided with a cover plate 15, can also in the excrement case 9 liquid level alarm be installed in order to prevent spill-over.The both sides of excrement case are provided with drop handle 17, are convenient to carrying.For the ease of locating the block 12 that can establish a roller on ground, these block 12 designs cannot not be regulated, the tolerance when pushing the excrement case with elimination on lengthwise position.

When excrement case 9 pushes the bottom of closet 1, control operating rod 4 is outwards pulled out fixed head 16 and half-twist, control operating rod 4 is pulled out to be positioned on the fixed head 16 in its length, angie type shift fork 5 when pulling out is because the effect of pull bar 4 is rotated an angle to counter clockwise direction, because angie type shift fork 5 is fixed on the turning cylinder 6, the long-armed of angie type shift fork 5 also upwards rotates simultaneously, the sealing flange set bar 7 that is enclosed on the angie type shift fork 5 is upwards lifted, driving sealing flange 3 also upwards lifts under the guiding of sliding sleeve pipe 2, make its sealing surface be higher than the sealing surface of excrement case flange 8, for pushing of excrement case 9 provides a usefull space and height.Can promote to shake hands this moment 14 make excrement case underframe 10 enter under the rolling of underframe roller 11 closet 1 below, till roller 11 is run into the underframe roller block 12 that ground is provided with, at this moment the center line of sealing flange 3 that is fixed on sliding sleeve pipe 2 is consistent with the position of center line of excrement case flange 8, sliding sleeve pipe 2 is fixed on the interface of sanitaryware 1, this moment is again with pull bar 4 half-twists, pull bar 4 is goed deep into to the direction of closet 1, angie type shift fork 5 relies on landing downwards under the guiding that focuses on sliding sleeve pipe 2, sealing flange 3 and excrement case flange 8 are combined closely, thereby reach sealing and purpose of connecting.When the 9 liquid level spill-overs of excrement case when liquid level warning switch (end marks among the figure) is reported to the police, need excrement case 9 extractions that will be full and change empty excrement case 9, as long as pull out pull bar 4 and with its half-twist, the rotation of angie type shift fork 5 makes sealing flange 3 break away from excrement case flange 8, drag handle 14 outward, because excrement case 9 is laid on the underframe 10, excrement case 9 was also pulled out thereupon when underframe 10 was drawn out, cover excrement case flange plate 15, bring out full excrement case and make subsequent treatment, again that another is empty excrement case 9 is put into four locating pieces 13, can finish the work of changing the excrement case.

Claims (5)

1, the interface arrangement of a kind of lavatory moveable manure container, mainly comprise: be located at a moveable manure container and an excrement case interface arrangement that has on the roll-out tray of roller, it is characterized in that the opening above the described moveable manure container is provided with excrement case flange, described excrement case interface arrangement is a sealed interface device moving up and down, this interface arrangement is fixed on the fixed head, this interface arrangement has a control operating rod, the angie type shift fork that one end and is installed on the turning cylinder links to each other, the other end of this angie type shift fork is connected with the flange set bar, one sealing flange is connected with this flange set bar, scavenge port end at closet or toilet is connected with a slip pipe cover, and sealing flange slides up and down outside the flange set bar is set in this slip pipe cover and with the motion of shift fork.

2, the interface arrangement of a kind of lavatory according to claim 1 moveable manure container is characterized in that the described roll-out tray that has roller is provided with the fixedly locating piece of excrement case, and front end is provided with and moves handle.

3, the interface arrangement of a kind of lavatory according to claim 1 moveable manure container is characterized in that in the described excrement case liquid level alarm being installed, and the both sides of excrement case are provided with drop handle.

4, the interface arrangement of a kind of lavatory according to claim 1 moveable manure container is characterized in that opening above the described excrement case is provided with the internal diameter of excrement case flange and the external diameter of sealing flange lower port closely cooperates.

5, the interface arrangement of a kind of lavatory according to claim 1 moveable manure container is characterized in that a side of described excrement case flange is provided with a cover plate.