CN203395486U

CN203395486U - PVC (polyvinyl chloride) pipeline cutoff-free valve connecting device

Info

Publication number: CN203395486U
Application number: CN201320371289.9U
Authority: CN
Inventors: 熊福成
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-26
Filing date: 2013-06-26
Publication date: 2014-01-15
Anticipated expiration: 2023-06-26

Abstract

The utility model discloses a PVC (polyvinyl chloride) pipeline cutoff-free valve connecting device and relates to a pipeline valve installing device. An upper fixture block (4) and a lower fixture block (10) are buckled onto the outer wall of a PVC pipeline by bolts; butted surfaces of the upper fixture block and the lower fixture block are respectively provided with a half slot (7); the middle part of each half slot is provided with a pit (8); each pit is surrounded by a leakage-proof rubber strip (6); the outer side of the upper fixture block is provided with two short pipes (3) communicated with the pit of the upper fixture block; a drill tip of a drill (5) is arranged in the pits; the rear part of the drill is connected with one end of a cylinder (11); a rubber ring (12) arranged at the outer edge of the cylinder is in sliding fit with the inner wall of one of the two short pipes (3); the other end of the cylinder is provided with a screwing rod (1); the middle part of the screwing rod is sheathed with a nut cap; the nut cap is connected with the outer end of the other short pipe. According to the PVC pipeline cutoff-free valve connecting device disclosed by the utility model, a water pipe or a valve is externally connected by utilizing one of the short pipes of the upper fixture block, and water is led out of the pipeline by the drill. According to PVC pipeline cutoff-free valve connecting device disclosed by the utility model, the water of the pipeline can be led out without the cutoff of the pipeline.

Description

A kind of pvc pipe road is without cutout valve connection device

[technical field]

The utility model relates to a kind of pipeline valve erecting device, and specifically the utility model relates to a kind of pvc pipe road without cutout valve connection device.

[background technique]

Known, pipeline be liquid by first to the carrier on second ground, especially water pipe is requisite in house, building site, colliery and fire-fighting especially, it is metal tube that existing conduit pipeline is used, mould multiple metal tube, as mould multiple steel pipe, aluminium-plastic composite pipe or plastic tube, what wherein plastic conduit, aluminium-plastic composite pipe, PP-B pipe, PEX pipe were used is in the majority; If prior art is installed threeway or is connected water tap and must block on conduit pipeline, during pipeline construction in using so, just pipeline need to be stopped, this mode is passable at home, in the time of can not stopping operation in Dan building site, colliery, being merely able to after come off duty stopping work can operation, has a strong impact on manufacturing schedule and worker is worked extra shifts or extra hours.

[summary of the invention]

In order to overcome the deficiency in background technique, the utility model discloses a kind of pvc pipe road without cutout valve connection device, in the utility model utilization, fixture block short tube is realized external water pipe or valve, and drill bit is realized the water outlet of pipeline, and the utility model is without blocking the water that pipeline just can introduction pipe.

Realize the technical solution of the utility model as follows:

A kind of pvc pipe road is without cutout valve connection device, comprise fixture block, lower fixture block, leakproof rubber strip, short tube, drill bit, rubber ring and block, upper fixture block, four jiaos of perforation that are respectively equipped with mutual correspondence of lower fixture block, described upper fixture block, lower fixture block is buckled on the outer wall in pvc pipe road by bolt, at upper fixture block, on the interface of lower fixture block, be respectively equipped with the half slot of mutual correspondence, at two half slot middle parts, be respectively equipped with the pit of mutual correspondence, leakproof rubber strip is around described pit, in the outside of upper fixture block, be provided with the short tube of fixture block pit in Liang Ge UNICOM, one of them short tube outer end connects valve or pipeline, the apex point of drill bit is arranged in pit, the rear portion of drill bit is connected with one end of cylinder, the rubber ring of described cylinder outer rim setting and another short tube inwall are slidably matched, at the other end of cylinder, be provided with and screw bar, the described bar middle part that screws is enclosed within on block, block is connected to another short tube outer end.

Described pvc pipe road is without cutout valve connection device, and described upper fixture block, lower fixture block are respectively square block body structure; Or described upper fixture block, lower fixture block are respectively circular block body structure.

Described pvc pipe road is without cutout valve connection device, and the rubber ring arranging on cylinder is two.

By above-mentioned disclosure, the beneficial effects of the utility model are:

Pvc pipe described in the utility model road is without cutout valve connection device, in utilization, fixture block and lower fixture block are buckled on the pipeline of use, by bolt, compress after fixture block and lower fixture block, leakproof rubber strip between upper fixture block and lower fixture block plays the effect that anti-sealing exosmoses, drill bit on upper fixture block punches pipeline, the side channel water outlet of twist drill for water conservancy, another short tube of upper fixture block is realized external water pipe or valve, and the utility model is without blocking the water that pipeline just can introduction pipe; The utility model is simple in structure, easy to use.

[accompanying drawing explanation]

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

Fig. 2 is upper fixture block structural representation of the present utility model;

Fig. 3 is another angle structural representation of upper fixture block of the present utility model;

Fig. 4 is lower fixture block structural representation of the present utility model;

In the drawings: 1, screw bar; 2, block; 3, short tube; 4, upper fixture block; 5, drill bit; 6, leakproof rubber strip; 7, half slot; 8, pit; 9, perforation; 10, lower fixture block; 11, cylinder; 12, rubber ring.

[embodiment]

Below in conjunction with embodiment, the utility model is further detailed; The following examples are not for restriction of the present utility model, and only, as supporting to realize mode of the present utility model, any equivalent structure in technological frame disclosed in the utility model is replaced, and is protection domain of the present utility model;

Pvc pipe road described in 1～4 is without cutout valve connection device by reference to the accompanying drawings, comprise fixture block 4, lower fixture block 10, leakproof rubber strip 6, short tube 3, drill bit 5, rubber ring 12 and block 2, upper fixture block 4, four jiaos of perforation 9 that are respectively equipped with mutual correspondence of lower fixture block 10, described upper fixture block 4, lower fixture block 10 is buckled on the outer wall in pvc pipe road by bolt, at upper fixture block 4, on the interface of lower fixture block 10, be respectively equipped with the half slot 7 of mutual correspondence, at two half slot 7 middle parts, be respectively equipped with the pit 8 of mutual correspondence, leakproof rubber strip 6 is around described pit 8, in the outside of upper fixture block 4, be provided with the short tube 3 of fixture block 4 pits 8 in Liang Ge UNICOM, one of them short tube 3 outer end connects valve or pipeline, the apex point of drill bit 5 is arranged in pit 8, the rear portion of drill bit 5 is connected with cylinder 11 one end, two rubber rings 12 and another short tube 3 inwalls of described cylinder 11 outer rim settings are slidably matched, at the other end of cylinder 11, be provided with and screw bar 1, described bar 1 middle part that screws is enclosed within on block 2, block 2 is connected to another short tube 3 outer ends.

Implement pvc pipe described in the utility model road without cutout valve connection device, first pvc pipe road outer surface is cleaned out, in use, fixture block 4 and lower fixture block 10 are buckled on the pvc pipe road of use, by bolt, compress after fixture block 4 and lower fixture block 10, water pipe or valve are connected with a short tube 3 of upper fixture block 4, leakproof rubber strip 6 between upper fixture block 4 and lower fixture block 10 plays the effect that anti-sealing exosmoses, utilize pliers to clamp to screw bar 1 to make the drill bit 5 on fixture block 4 make pvc pipe road get hole, water just can utilize the side channel water outlet of twist drill both sides; The utility model is without blocking the water that pipeline just can introduction pipe; The utility model is simple in structure, easy to use.

The utility model does not describe part in detail for prior art.

Claims

1. a pvc pipe road is without cutout valve connection device, comprise fixture block (4), lower fixture block (10), leakproof rubber strip (6), short tube (3), drill bit (5), rubber ring (12) and block (2), it is characterized in that: upper fixture block (4), four jiaos of perforation (9) that are respectively equipped with mutual correspondence of lower fixture block (10), described upper fixture block (4), lower fixture block (10) is buckled on the outer wall in pvc pipe road by bolt, in upper fixture block (4), on the interface of lower fixture block (10), be respectively equipped with the half slot (7) of mutual correspondence, at two half slots (7) middle part, be respectively equipped with the pit (8) of mutual correspondence, leakproof rubber strip (6) is around described pit (8), in the outside of upper fixture block (4), be provided with the short tube (3) of fixture block in Liang Ge UNICOM (4) pit (8), one of them short tube (3) outer end connects valve or pipeline, the apex point of drill bit (5) is arranged in pit (8), the rear portion of drill bit (5) is connected with one end of cylinder (11), the rubber ring (12) that described cylinder (11) outer rim arranges is slidably matched with another short tube (3) inwall, at the other end of cylinder (11), be provided with and screw bar (1), described bar (1) middle part that screws is enclosed within on block (2), block (2) is connected to another short tube (3) outer end.

2. pvc pipe according to claim 1 road, without cutout valve connection device, is characterized in that: described upper fixture block (4), lower fixture block (10) are respectively square block body structure; Or described upper fixture block (4), lower fixture block (10) are respectively circular block body structure.

3. pvc pipe according to claim 1 road, without cutout valve connection device, is characterized in that: at the upper rubber ring (12) arranging of cylinder (11), be two.