CN208474680U

CN208474680U - A kind of lead-free PVC drainage pipeline

Info

Publication number: CN208474680U
Application number: CN201821077376.2U
Authority: CN
Inventors: 彭伏弟; 田振阳; 陈文彬; 吴亚平
Original assignee: Fujian Yatong Building Materials Co Ltd
Current assignee: Fujian Yatong Building Materials Co Ltd
Priority date: 2018-07-09
Filing date: 2018-07-09
Publication date: 2019-02-05
Anticipated expiration: 2028-07-09

Abstract

The utility model relates to pipeline overlapping connection technology field more particularly to a kind of lead-free PVC drainage pipelines, including pipe main body and the leakage detector and small vibrator that are mounted on the pipe main body；The outer wall setting of the pipe main body is parallel to the sliding slot of axis, slidable sliding block is equipped in the sliding slot, the leakage detector and small vibrator are respectively mounted on the slide block, the leakage detector is in circular ring shape, and the inner wall of the leakage detector and the outer wall of the pipe main body have gap.The utility model structure is simple, is easily achieved, convenient for pipeline maintenance and extend the service life of pipeline.

Description

A kind of lead-free PVC drainage pipeline

Technical field

The utility model relates to pipeline overlapping connection technology field more particularly to a kind of lead-free PVC drainage pipelines.

Background technique

Lead is a kind of environmental contaminants that the residence time is long, has stronger potentiality toxicity to many vital tissues, therefore It is put into always within the scope of strong pollutant.In pipe material field, it is desirable to improve the stability of pipeline, can generally be added and contain in production There is the stabilizer of lead, inevitably will cause environmental pollution in this way, be detrimental to health, does not use stabilizer such as, then tubing Sealing effect be unable to reach most preferably, accordingly, provide a kind of good airproof performance, with the lead-free PVC drainage pipeline from leak detection function It is very necessary.

Utility model content

In order to overcome the defects of the prior art described above, the technical problem to be solved by the utility model is to provide a kind of sealings Property is good, with the lead-free PVC drainage pipeline from leak detection function.

In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of lead-free PVC drainage pipeline, Including pipe main body and the leakage detector and small vibrator that are mounted on the pipe main body；

The outer wall setting of the pipe main body is parallel to the sliding slot of axis, is equipped with slidable sliding block in the sliding slot, The leakage detector and small vibrator are respectively mounted on the slide block, and the leakage detector is in circular ring shape, the leakage The outer wall of the inner wall of detector and the pipe main body has gap.

In an alternative embodiment, the sliding slot is in and is uniformly arranged on the outer wall of the pipe main body, of the sliding slot Number is not less than two.

In an alternative embodiment, the lead-free PVC drainage pipeline further includes alarm, the alarm and leakage detector Connection.

In an alternative embodiment, the lead-free PVC drainage pipeline further includes controller, and the controller is let out with described respectively Leak detection instrument, small vibrator and alarm connection.

In an alternative embodiment, the surface of the leakage detector and small vibrator is equipped with waterproof heat-insulating layer.

The utility model has the beneficial effects that: a kind of lead-free PVC drainage pipeline is provided, by being arranged on pipe main body Leak detector and small vibrator the leakproofness of pipeline is detected, convenient for worker carry out malfunction elimination and maintenance protect It supports, extends the service life of pipe main body.

Detailed description of the invention

Fig. 1 show the structural schematic diagram of the lead-free PVC drainage pipeline of the utility model embodiment；

Label declaration:

1- pipe main body；11- sliding slot；12- sliding block；

2- leakage detector；

3- small vibrator；

4- alarm.

Specific embodiment

For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match Attached drawing is closed to be explained.

The design of the utility model most critical is: passing through the leak detector and small vibrating being arranged on pipe main body Device detects the leakproofness of pipeline, carries out malfunction elimination and maintenance convenient for worker.

It please refers to shown in Fig. 1, a kind of lead-free PVC drainage pipeline of the utility model, including pipe main body and is mounted on Leakage detector and small vibrator on the pipe main body；

As can be seen from the above description, the utility model has the beneficial effects that: in use, leak detector and small vibrator It being slided on the outer wall of pipe main body by sliding block, small-sized vibrator high-frequency vibration drives pipe main body resonance, meanwhile, using letting out Whether dew detector monitoring pipeline seals completely.

Further, for the sliding slot in being uniformly arranged on the outer wall of the pipe main body, the number of the sliding slot is not small In two.

Further, the lead-free PVC drainage pipeline further includes alarm, and the alarm is connected with leakage detector.

As can be seen from the above description, when detecting the sealing problem of pipe main body, alarm and alarm are convenient for worker It is checked.

Further, the lead-free PVC drainage pipeline further includes controller, the controller respectively with the leak detection Instrument, small vibrator and alarm connection.

As can be seen from the above description, realizing the automation control of lead-free PVC drainage pipeline leakproofness monitoring using controller.

Further, the surface of the leakage detector and small vibrator is equipped with waterproof heat-insulating layer.

As can be seen from the above description, waterproof heat-insulating layer plays certain protective effect to device.

It please refers to shown in Fig. 1, the embodiments of the present invention one are as follows: a kind of lead-free PVC drainage pipeline, including pipe main body 1 and the leakage detector 2 and small vibrator that are mounted on the pipe main body 1；

The outer wall setting of the pipe main body 1 is parallel to the sliding slot 11 of axis, is equipped in the sliding slot 11 slidable Sliding block 12, the leakage detector 2 and small vibrator are installed on the sliding block 12, and the leakage detector 2 is in annulus The outer wall of shape, the inner wall of the leakage detector 2 and the pipe main body 1 has gap.

For the sliding slot 11 in being uniformly arranged on the outer wall of the pipe main body 1, the number of the sliding slot 11 is not less than two It is a.The lead-free PVC drainage pipeline further includes alarm 4, and the alarm 4 and leakage detector 2 connect.The lead-free PVC Drainage pipeline further includes controller, and the controller connects with the leakage detector 2, small vibrator and alarm 4 respectively It connects.The surface of the leakage detector 2 and small vibrator is equipped with waterproof heat-insulating layer.

In conclusion the utility model provides a kind of lead-free PVC drainage pipeline, pass through the leakage being arranged on pipe main body Detector and small vibrator detect the leakproofness of pipeline, carry out malfunction elimination and maintenance convenient for worker, extend The service life of pipe main body.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck Domain is also included in the patent protection scope of the utility model.

Claims

1. a kind of lead-free PVC drainage pipeline, which is characterized in that including pipe main body and be mounted on letting out on the pipe main body Leak detection instrument and small vibrator；

The outer wall setting of the pipe main body is parallel to the sliding slot of axis, is equipped with slidable sliding block in the sliding slot, described Leakage detector and small vibrator are respectively mounted on the slide block, and the leakage detector is in circular ring shape, the leak detection The outer wall of the inner wall of instrument and the pipe main body has gap.

2. lead-free PVC drainage pipeline according to claim 1, which is characterized in that the sliding slot is in the pipe main body In being uniformly arranged on outer wall, the number of the sliding slot is not less than two.

3. lead-free PVC drainage pipeline according to claim 1, which is characterized in that the lead-free PVC drainage pipeline further includes Alarm, the alarm are connected with leakage detector.

4. lead-free PVC drainage pipeline according to claim 3, which is characterized in that the lead-free PVC drainage pipeline further includes Controller, the controller are connect with the leakage detector, small vibrator and alarm respectively.

5. lead-free PVC drainage pipeline according to claim 1, which is characterized in that the leakage detector and small vibrating The surface of device is equipped with waterproof heat-insulating layer.