CN201458197U

CN201458197U - Closed rubbish pipe switchover device

Info

Publication number: CN201458197U
Application number: CN2009200616889U
Authority: CN
Inventors: 刘怀宇
Original assignee: GUANGZHOU ENVAC CO Ltd
Current assignee: GUANGZHOU ENVAC CO Ltd
Priority date: 2009-07-31
Filing date: 2009-07-31
Publication date: 2010-05-12
Anticipated expiration: 2019-07-31

Abstract

The utility model discloses a closed rubbish pipe switchover device, which comprises a rubbish input pipe and at least two rubbish output pipes. The switchover device also comprises a switchover pipe and a switchover driving mechanism, wherein the front end of the switchover pipe is butted with the rubbish input pipe; the switchover pipe is connected with the switchover driving mechanism; under the action of the switchover driving mechanism, the rear end of the switchover pipe is provided with at least two moving positions; and the at least two moving positions respectively correspond to the mouths of the at least two rubbish output pipes. The closed rubbish pipe switchover device can lower the laying cost of rubbish delivery pipelines and reduce the space occupied by the pipelines.

Description

Closed waste pipe shifter

Technical field

The utility model relates to a kind of closed waste pipe shifter.

Background technology

Closed garbage collection system is a kind of modern garbage collection system, this system utilizes air suctiton ventilator to produce air-flow, by be equipped with in advance underground pipe network will establish the rubbish of collecting with ground all kinds of rubbish dispensing ports be transported in refuse collection station, rubbish separates with air draught through behind the disconnector, rubbish falls in the osed top garbage container of back by the compacting machine indentation sealing via gravity, be sent to garbage disposal place (garbage disposal plant or incineration plant etc.) after filling the refuse container case apparatus car of rubbish, carry the gas of rubbish after dedusting and deodorizing, to discharge, whole process is controlled by computer program, all the time be in full closeding state in the garbage collection process, stop secondary pollution thereby reach, improved the hygienic conditions in city.

Along with people to the raising of environmental requirement and to the attention of the recycling of resource, the classification of rubbish is reclaimed and is also come into one's own gradually, can be for closed garbage collection system, need be at the provided underground pipe network, if each class rubbish all adopts independently outdoor separately pipe network system, then can increase the laying cost of waste pipe greatly, it is big to take up room, and realizes relatively difficulty.

Summary of the invention

The purpose of this utility model is to overcome the defective of prior art, and a kind of closed waste pipe shifter is provided, and the utility model can effectively reduce the laying cost of underfloor duct, and reduces the shared space of pipeline.

Its technical scheme is as follows:

A kind of closed waste pipe shifter comprises rubbish input pipe and at least two rubbish delivery pipes; This shifter also includes one and switches pipe and switching-driving device, the front end that switches pipe docks with the rubbish input pipe, switching pipe is connected with switching-driving device, under the switching-driving device effect, switch the pipe rear end and have at least two shift positions, these at least two shift positions are corresponding with the mouth of pipe of aforementioned at least two rubbish delivery pipes respectively.

In use, can make to switch to manage by switching-driving device and move, and make the corresponding rubbish delivery pipe of back-end aligned that switches pipe, be about to rubbish and export by corresponding rubbish delivery pipe; When if another kind of rubbish passes through this underground pipe network, by switching-driving device the switching pipe is moved, and will switch another rubbish delivery pipe of pipe aligning; The utility model can be realized the conveying of different classes of rubbish by a cover underground pipe network, has saved the cost of pipelaying, reduces the shared space of pipelaying.

The further improvement of aforementioned techniques scheme is:

This shifter also includes support, being located on this support of described switching pipe activity.

Described switching pipe is serpentine, in its front loaded described support, and is provided with roller between the front end of switching pipe and the support; When described switching pipe rotated with respect to described support, its rear end formed aforementioned shift position.When the front end that promptly switches pipe rotated with respect to support, switching the pipe rear end can be corresponding with the mouth of pipe of rubbish delivery pipe respectively.

Described switching-driving device is rocking arm and driving cylinder body, and rocking arm is located on the described support by the rotating shaft activity, and an end that drives cylinder body is connected with described support, the other end is connected with rocking arm, and the other end of rocking arm is connected with the rear end of described switching pipe.Drive can pack in the cylinder body hydraulic oil or high pressure gas, driving cylinder body can rotate by shaking the moving rear end of switching pipe of cornice.

In sum, the utility model has the advantages that: after adopting this shifter, can realize the conveying of different classes of rubbish, significantly reduce the laying cost of pipe network, save the shared space of pipe network by a cover underground pipe network.

Description of drawings

Fig. 1 is the lateral plan of the utility model embodiment one;

Fig. 2 is the right side view of Fig. 1;

Fig. 3 is the left side view of Fig. 1;

Fig. 4 is the lateral plan of the utility model embodiment two;

Fig. 5 is the right side view of Fig. 4;

Fig. 6 is the left side view of Fig. 4;

Description of reference numerals:

1, rubbish input pipe, 2, the rubbish delivery pipe, 3, switch pipe, 4, support, 5, roller, 6, rocking arm, 7, rotating shaft, 8, drive cylinder body.

The specific embodiment

Embodiment one

As shown in Figure 1 to Figure 3, a kind of closed waste pipe shifter, comprise rubbish input pipe 1 and two rubbish delivery pipes 2, this shifter also includes one and switches pipe 3 and switching-driving device, the front end that switches pipe 3 dock with rubbish input pipe 1, and switching is managed 3 and is connected with switching-driving device, under the switching-driving device effect, switch pipe 3 rear ends and have two shift positions, these two shift positions are corresponding with the mouth of pipe of aforementioned two rubbish delivery pipes 2 respectively.

This shifter also includes support 4, and described switching pipe 3 is serpentine, in the support 4 of packing into of its front end activity, and is provided with roller 5 between the front end of switching pipe 3 and the support 4; When switching pipe 3 with respect to support 4 rotations, its rear end forms aforementioned shift position.Described switching-driving device is rocking arm 6 and driving cylinder body 8, and rocking arm 6 is located on the support 4 by rotating shaft 7 activities, and an end that drives cylinder body 8 is connected with support 4, the other end is connected with rocking arm 6, and the other end of rocking arm 6 is connected with the rear end of switching pipe 3.

Switching pipe 3 can be around the rotation of the axle center of its front end mouth of pipe, in use, can drive rocking arm 6 rotations by driving cylinder body 8, drive by rocking arm 6 again and switch the rotation of pipe 3 rear ends, the rear end of switching pipe 3 and the mouth of pipe of corresponding rubbish delivery pipe 2 are connected, rubbish can be exported by corresponding rubbish delivery pipe 2; When if another kind of rubbish passes through this underground pipe network, drive to switch by driving cylinder body 8 again and manage 3 rotations, and make another rubbish delivery pipe 2 of back-end aligned of switching pipe 3; Present embodiment can be realized the conveying of different classes of rubbish by a cover underground pipe network, has saved the cost of pipelaying, reduces the shared space of pipelaying.

Embodiment two

To shown in Figure 6, in the present embodiment, described rubbish delivery pipe 2 is three as Fig. 4, and when switching pipe 3 rotations, its rear end has three shift positions, and these three shift positions are corresponding with the mouth of pipe of three rubbish delivery pipes 2 respectively.Present embodiment is compared with embodiment one, only is the quantity difference of rubbish delivery pipe 2, and its principle is identical with embodiment one, repeats no more herein.

Only be preferred embodiment of the present utility model below, do not limit protection domain of the present utility model with this; Any replacement and the improvement done on the basis of not violating the utility model design all belong to protection domain of the present utility model.

Claims

1. closed waste pipe shifter, comprise rubbish input pipe and at least two rubbish delivery pipes, it is characterized in that, this shifter also includes one and switches pipe and switching-driving device, the front end that switches pipe docks with the rubbish input pipe, switches pipe and is connected with switching-driving device, under the switching-driving device effect, switch the pipe rear end and have at least two shift positions, these at least two shift positions are corresponding with the mouth of pipe of aforementioned at least two rubbish delivery pipes respectively.

2. closed according to claim 1 waste pipe shifter is characterized in that this shifter also includes support, being located on this support of described switching pipe activity.

3. as closed waste pipe shifter as described in the claim 2, it is characterized in that described switching pipe is serpentine, in its front loaded described support, and switch between the front end of pipe and the support and be provided with roller; When described switching pipe rotated with respect to described support, its rear end formed aforementioned shift position.

4. as closed waste pipe shifter as described in the claim 2, it is characterized in that, described switching-driving device is rocking arm and drives cylinder body; rocking arm is located on the described support by the rotating shaft activity; an end that drives cylinder body is connected with described support, the other end is connected with rocking arm, and the other end of rocking arm is connected with the rear end of described switching pipe.