CN217605209U

CN217605209U - Sealing detection device for PE water supply pipe

Info

Publication number: CN217605209U
Application number: CN202221073655.8U
Authority: CN
Inventors: 袁誉坤; 李琴; 陈宗祥
Original assignee: Hubei Huanya Plastic Technology Co ltd
Current assignee: Hubei Huanya Plastic Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-18
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a sealed detection device of PE feed pipe, including the detection case, the interior top of detection case is provided with the backup pad, equal fixedly connected with axis of rotation on the lateral wall at backup pad both ends, the other end of axis of rotation passes the detection case, and the axis of rotation rotates with the detection case to be connected, the spout has been seted up in the top of backup pad, the equal sliding connection in both ends of spout inside has a sliding block, the equal fixedly connected with grip block in bottom of two sliding blocks, sealed annular has all been seted up on the lateral wall of two grip block adjacent one side, fixed the grafting has the air duct on the outer panel wall of one of them one side of two grip blocks, the other end of air duct passes the backup pad, the beneficial effects of the utility model are that: through a plurality of sealing ring grooves with different diameters and sizes arranged on the adjacent plate walls of the two clamping plates, the clamping plates can be suitable for sealing PE water supply pipes with various sizes and models, and therefore the applicability of the device can be better.

Description

Sealing detection device for PE water supply pipe

Technical Field

The utility model relates to a PE feed pipe leakproofness detects technical field, specifically is a PE feed pipe's sealed detection device.

Background

The plastic pipeline in China develops rapidly and the quality is improved continuously. The polyethylene PE pipe is widely applied to building water supply, building drainage, buried drainage pipes, building heating and gas transmission pipes, electrical and telecommunication protective sleeves, industrial pipes, agricultural pipes and the like due to the unique advantages of the polyethylene PE pipe. The method is mainly applied to the fields of urban water supply, urban fuel gas supply, farmland irrigation and the like. PE feed pipe need sample to detect it after manufacturing is accomplished, and the sealed detection mode that is used for PE feed pipe now is mostly through sealing the one end of pipeline, carries out gas transmission to it and detects, but because PE feed pipe has the size of multiple different diameters for sealed detection device can't be applicable to the PE feed pipe of all models when detecting it.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sealed detection device of PE feed pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a sealed detection device of PE feed pipe, includes the detection case, the interior top of detection case is provided with the backup pad, equal fixedly connected with axis of rotation on the lateral wall at backup pad both ends, the other end of axis of rotation passes the detection case, just the axis of rotation rotates with the detection case to be connected, the spout has been run through at the top of backup pad, the equal sliding connection in both ends of spout inside has a sliding block, two the equal fixedly connected with grip block in bottom of sliding block, two sealed annular has all been seted up on the lateral wall of the adjacent one side of grip block, two fixed the grafting has the air duct on the outer panel wall of one of them one side of grip block, the other end of air duct passes the backup pad, two the equal fixedly connected with drive block in top of sliding block, the top of backup pad is provided with two-way lead screw, two the drive block is respectively the screw thread cup jointed on the rod wall at two-way lead screw both ends, the equal fixedly connected with fixed block in both ends at backup pad top, two-way both ends are respectively rotated the grafting with two fixed blocks.

Preferably, one end of the rotating shaft penetrating through the detection box is fixedly connected with a first toggle block, and the diameter of the first toggle block is larger than that of the rotating shaft.

Preferably, the top of the side wall of the detection box adjacent to the two rotating shafts is provided with a supporting groove, and the supporting groove is matched with the supporting plate.

Preferably, the inner wall of the detection box, which is far away from one side of the support groove, is fixedly connected with a limiting plate.

Preferably, the bidirectional screw rod penetrates through the rod wall of the fixed block and is fixedly connected with a second stirring block, and the diameter of the second stirring block is larger than that of the bidirectional screw rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a sealed detection device of PE feed pipe simple structure, convenient to use, through the different seal ring grooves of a plurality of diameter size of seting up on two adjacent siding walls of grip block for the grip block can be applicable to the sealed of the PE feed pipe of multiple size model, thereby can effectually make the suitability of device better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic structural view of the middle clamping plate of the present invention.

In the figure: 1. a detection box; 2. a support plate; 3. a rotating shaft; 4. a first toggle block; 5. a support groove; 6. a limiting plate; 7. a chute; 8. a slider; 9. a clamping plate; 10. sealing the ring groove; 11. an air duct; 12. a transmission block; 13. a bidirectional screw rod; 14. a fixed block; 15. and a second toggle block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a sealed detection device of PE feed pipe, includes detection case 1, the interior top of detection case 1 is provided with backup pad 2, equal fixedly connected with axis of rotation 3 on the lateral wall at backup pad 2 both ends, the other end of axis of rotation 3 passes detection case 1, just axis of rotation 3 rotates with detection case 1 to be connected, spout 7 has been run through at the top of backup pad 2, the equal sliding connection in both ends of spout 7 inside has sliding block 8, two the equal fixedly connected with grip block 9 in bottom of sliding block 8, two sealed annular 10 has all been seted up on the lateral wall of the adjacent one side of grip block 9, two fixed grafting has air duct 11 on the outer panel wall of one of them one side of grip block 9, the other end of air duct 11 passes backup pad 2, two the equal fixedly connected with drive block 12 in top of sliding block 8, the top of backup pad 2 is provided with two-way lead screw 13, two the drive block 12 is the screw cup jointed on the rod wall at two-way lead screw 13 both ends respectively, the equal fixedly connected with fixed block 14 in both ends at backup pad 2 top, the both ends of two-way lead screw 13 rotate with two-way fixed block 14 respectively and peg graft.

The one end fixedly connected with first stirring piece 4 that the axis of rotation 3 passed detection case 1, the diameter of first stirring piece 4 is greater than the diameter of axis of rotation 3, and first stirring piece 4 can effectually make axis of rotation 3 more convenient laborsaving when rotating.

The top of the side wall of the side where the detection box 1 is adjacent to the two rotating shafts 3 is provided with a supporting groove 5, the supporting groove 5 is matched with the supporting plate 2, and the supporting groove 5 can enable the top of the supporting plate 2 to be horizontal after the supporting plate is turned upwards.

Detection case 1 keeps away from fixedly connected with limiting plate 6 on the inner wall of supporting 5 one sides of groove, and limiting plate 6 can support the one end that axis of rotation 3 was kept away from to backup pad 2 after overturning down spacingly.

The bidirectional screw rod 13 penetrates through the rod wall of the fixed block 14 and is fixedly connected with a second stirring block 15, the diameter of the second stirring block 15 is larger than that of the bidirectional screw rod 13, and the second stirring block 15 can enable the bidirectional screw rod 13 to be more convenient and labor-saving when rotating.

Specifically, when initial state, backup pad 2 is the state of upset up, grip block 9 is located backup pad 2's top this moment, and fill water at the interior bottom of detection case 1, the detection sample that will treat the PE feed pipe of detecting places between two grip blocks 9, rotate second and dial piece 15, second dials piece 15 and can drive two-way lead screw 13 and rotate when rotating, two-way lead screw 13 can drive two drive blocks 12 when rotating and carry out the opposite motion, drive block 12 can drive grip block 9 and carry out the centre gripping and seal to the both ends of PE feed pipe through sliding block 8 when removing, rotate first and dial piece 4 again, first group piece 4 drives backup pad 2 through axis of rotation 3 and overturns, backup pad 2 can drive grip block 9 and PE feed pipe and overturn when the upset, make grip block 9 be located backup pad 2's below, PE feed pipe is in the aquatic this moment, aerify through air duct 11 and detect in the PE feed pipe, the sealed annular 10 that a plurality of diameter size differences were seted up on the adjacent board wall of two grip blocks 9, make grip block 9 be applicable to the PE feed pipe can be applicable to the effectual sealing device of multiple size.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sealing detection device of a PE water supply pipe is characterized by comprising a detection box (1), a supporting plate (2) is arranged at the inner top of the detection box (1), rotating shafts (3) are fixedly connected to the side walls of the two ends of the supporting plate (2), the other ends of the rotating shafts (3) penetrate through the detection box (1), the rotating shaft (3) is rotationally connected with the detection box (1), the top of the supporting plate (2) is provided with a sliding chute (7) in a penetrating way, sliding blocks (8) are connected at two ends inside the sliding chute (7) in a sliding manner, clamping plates (9) are fixedly connected at the bottoms of the two sliding blocks (8), sealing ring grooves (10) are formed in the side wall of one side adjacent to the two clamping plates (9), an air guide pipe (11) is fixedly inserted into the outer plate wall of one side of one of the two clamping plates (9), the other end of the air duct (11) passes through the supporting plate (2), the tops of the two sliding blocks (8) are fixedly connected with a transmission block (12), a bidirectional screw rod (13) is arranged above the supporting plate (2), the two transmission blocks (12) are respectively sheathed on the rod walls at the two ends of the bidirectional screw rod (13) in a threaded manner, both ends of the top of the supporting plate (2) are fixedly connected with fixing blocks (14), two ends of the bidirectional screw rod (13) are respectively rotatably inserted into the two fixing blocks (14).

2. The sealing detection device for the PE water supply pipe according to claim 1, wherein: one end of the rotating shaft (3) penetrating through the detection box (1) is fixedly connected with a first toggle block (4), and the diameter of the first toggle block (4) is larger than that of the rotating shaft (3).

3. The sealing detection device for the PE water supply pipe according to claim 1, wherein: the top of the side wall of one side, adjacent to the two rotating shafts (3), of the detection box (1) is provided with a supporting groove (5), and the supporting groove (5) is matched with the supporting plate (2).

4. The sealing detection device for the PE water supply pipe according to claim 3, wherein: the inner wall of one side of the detection box (1) far away from the support groove (5) is fixedly connected with a limiting plate (6).

5. The sealing detection device for the PE water supply pipe according to claim 1, wherein: the bidirectional screw rod (13) penetrates through the rod wall of the fixed block (14) and is fixedly connected with a second poking block (15), and the diameter of the second poking block (15) is larger than that of the bidirectional screw rod (13).