CN202555433U - Weeping pipe - Google Patents

Abstract

The utility model relates to a plastic weeping pipe for drainage. Existing plastic weeping pipes are provided with a plurality of through holes on the pipe wall in general, and water is discharged from the through holes after entering into the pipes. The weeping pipe with the structure easily generates the problems that the strength of each water pipe is not enough, the drainage is not smooth, and the pipeline is easily blocked due to the defects of materials. The plastic weeping pipe is characterized in that a hard block is arranged at the inner wall of a pipe body; through holes are arranged on the hard block; the through holes are communicated with the outer wall of the pipe body; the hard block is a bar ion block, and a plurality of through holes are arranged on the hard block. According to the utility model, the hard ion block arranged on the inner wall of the pipe not only effectively strengthens local strength of the pipe body, but also overcomes the defects that the strength is not enough, of the plastic weeping pipes, and weeping hole are arranged on the hard ion block, so that smooth and efficient drainage is also ensured, and blockage is not easily generated.

Description

A kind of weep pipe

Technical field

The utility model relates to tubing, the plastics weep pipe that especially a kind of draining is used.

Background technology

More existing plastics weep pipes are just offered a plurality of through holes usually on tube wall, water is discharged from through hole after getting in the pipe again.The weep pipe of this structure also can cause problems such as impeded drainage, pipeline blockage because the defective of material own causes the water pipe insufficient strength.

The utility model content

The utility model provides a kind of weep pipe to the defective that prior art exists, and effectively strengthens the intensity of drainpipe, and draining is unobstructed fast, is difficult for stopping up.

For this reason, the utility model is taked following technical scheme: a kind of weep pipe, it is characterized in that on the inwall of body a hard block being set, and offer through hole on the described hard block, described through hole communicates with tube wall.

Described hard block is the bar shaped iron block.

A plurality of through holes are set on the described hard block.

Described hard block is bonded on the inboard wall of tube body.

Described body is oval body.

The utility model has not only effectively been strengthened body local strength at the hard iron block of inside pipe wall setting; Overcome the defective that itself there is insufficient strength in the plastics weep pipe; And weeper is opened in guaranteed also on the hard iron block that draining is smooth and easy; Efficiently, the difficult obstruction also can be played the cushioning effect of dripping.

Figure of description

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

The specific embodiment

Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.

Weep pipe as shown in Figure 1; Body 1 is processed by pvc or ppr material; On the inwall of body 1 bonding or weld the hard iron block 2 of a bar shaped, offer a plurality of through holes 3 on the hard iron block 2, through hole 3 communicates with body 1 outer wall; Body 1 is generally oval body, and a plurality of hard iron blocks 2 and through hole 3 are set on one section body 1.

The utility model has not only effectively been strengthened the intensity of body at the hard iron block of inside pipe wall setting; Overcome the defective that itself there is insufficient strength in the plastics weep pipe; And weeper is opened in guaranteed also on the hard iron block that draining is smooth and easy, efficient, the difficult obstruction.

What need particularly point out is; The mode of the foregoing description only limits to describe embodiment; But the utility model is confined to aforesaid way incessantly; And those skilled in the art can modify in the scope that does not break away from the utility model in view of the above easily, so the scope of the utility model should comprise the principle that the utility model discloses and the maximum magnitude of new feature.

Claims (5)

1. weep pipe is characterized in that on the inwall of body a hard block being set, and offers through hole on the described hard block, and described through hole communicates with tube wall.

2. weep pipe according to claim 1 is characterized in that described hard block is the bar shaped iron block.

3. weep pipe according to claim 2 is characterized in that being provided with on the described hard block a plurality of through holes.

4. weep pipe according to claim 3 is characterized in that described hard block is bonded on the inboard wall of tube body.

5. according to claim 1 or 4 described weep pipes, it is characterized in that described body is oval body.