CN218599479U

CN218599479U - Pipeline detection device

Info

Publication number: CN218599479U
Application number: CN202222282601.9U
Authority: CN
Inventors: 刘世祥; 高彬; 李小飞
Original assignee: China Aneng Group First Engineering Bureau Co Ltd
Current assignee: China Aneng Group First Engineering Bureau Co Ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-03-10
Anticipated expiration: 2032-08-29

Abstract

The utility model provides a pipeline detection device, including examining test table, two be used for respectively to wait to detect the one end of pipeline and carry out sealed sealing member, be used for right the position of sealing member carries out the adjustment mechanism and the detection mechanism adjusted, the sealing member including be used for with wait to detect the closure plate of pipeline laminating, detection mechanism includes that air pump, one end set up trachea and manometer on the air pump, tracheal other end passes one of them closure plate. The utility model discloses a setting is used for and waits the shutoff board of the laminating of the pipeline both ends of detecting, is convenient for seal the pipeline to through setting up detection mechanism, can bleed or aerify in the pipeline through the air pump in the testing process, and read the registration of manometer through bleeding or aerifing the back, thereby realize the detection to pipeline tightness.

Description

Pipeline detection device

Technical Field

The utility model relates to a pipeline detection equipment technical field, concretely relates to pipeline detection device.

Background

The water supply and drainage pipeline engineering is a pipeline (canal) system engineering for conveying and distributing industrial water supply and domestic drinking water and collecting, conveying and discharging industrial wastewater, domestic sewage and rainwater, the tightness of the water supply and drainage pipeline directly influences the effect of the whole water supply and drainage system, the water supply pipeline leaks to cause the waste of water resources, and the sewage leakage pollutes the environment.

At present, the pipeline is not enough in the process of tightness detection, and the sealing at the two ends of the pipeline cannot be guaranteed in the process of pipeline detection, so that the accuracy of the detection result cannot be guaranteed, and the pipeline detection is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving foretell not enough, provide a pipeline detection device.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a pipeline detection device, is used for carrying out sealed sealing member, be used for right to the one end of waiting to detect the pipeline respectively including examining test table, two the adjustment mechanism and the detection mechanism that adjust are carried out to the position of sealing member, the sealing member including be used for with wait to detect the closure plate of pipeline laminating, detection mechanism includes that air pump, one end set up trachea and manometer on the air pump, one of them closure plate is passed to the tracheal other end.

Furthermore, be provided with the sealing washer that is used for with the inside wall laminating of waiting to detect the pipeline on the shutoff board.

Furthermore, the adjusting mechanism comprises a mounting groove arranged on the detection platform and a lead screw with one end rotatably arranged on the groove side wall of the mounting groove, the other end of the lead screw penetrates through the groove side wall of the mounting groove to be provided with a rod head, the lead screw is provided with two threaded areas with opposite rotation directions, the threaded areas are respectively provided with a sliding plate, and the plugging plate is arranged on the sliding plate through a connecting rod.

Furthermore, a limiting rod used for limiting the sliding plate is arranged in the mounting groove, the limiting rod penetrates through the sliding plate, and two ends of the limiting rod are respectively arranged on the side wall of the mounting groove.

Furthermore, a bearing is arranged on the side wall of the mounting groove, and one end of the screw rod is rotatably connected with the bearing.

The pipeline detection device is characterized by further comprising a supporting plate for supporting the pipeline to be detected, wherein the supporting plate is arranged on the detection platform between the two sealing elements, and a placing groove for placing the pipeline to be detected is formed in the supporting plate.

Further, be provided with in the standing groove and be used for treating the both sides of the pipeline that detects and carry out spacing locating part, the locating part is including setting up limiting plate, the one end setting in the standing groove are in pull rod and buffer spring on the limiting plate, the other end of pull rod passes the groove lateral wall of standing groove, buffer spring sets up establish in the standing groove and the cover establish on the pull rod.

Contrast prior art, the utility model discloses following beneficial effect has: the utility model discloses a setting is used for and waits the shutoff board of the laminating of the pipeline both ends of detecting, is convenient for seal the pipeline to through setting up detection mechanism, can bleed or aerify in the pipeline through the air pump in the testing process, and read the registration of manometer through bleeding or aerifing the back, thereby realize the detection to pipeline tightness.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a main view structure of an operating state of the present invention.

Fig. 2 is a schematic view of a front view structure according to an embodiment of the present invention.

Fig. 3 is a schematic top view of an embodiment of the present invention.

Fig. 4 is a schematic side sectional view of an embodiment of the present invention.

In the figure: 1. a detection table; 2. a seal member; 3. an adjustment mechanism; 4. a detection mechanism; 21. a plugging plate; 41. an air pump; 42. an air pipe; 43. a pressure gauge; 22. a seal ring; 31. mounting grooves; 32. a screw rod; 33. a club head; 34. a threaded region; 35. a sliding plate; 23. a connecting rod; 36. a limiting rod; 37. a bearing; 5. a support plate; 51. a placement groove; 6. a limiting member; 61. a limiting plate; 62. a pull rod; 63. a buffer spring; 11. a support leg; 12. reinforcing the base; 44. a placing seat; 45. and (7) positioning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear \8230;) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship between the components in a specific posture, the motion situation, etc., and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B", including either A or B or both A and B. In addition, "a plurality" means two or more. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-4, the utility model discloses pipeline detection device, including examining test table 1, two be used for respectively to wait to detect the one end of pipeline carry on sealed sealing member 2, be used for right the adjustment mechanism 3 and the detection mechanism 4 that adjust are carried out to the position of sealing member 2, sealing member 2 is including being used for with waiting to detect the closure plate 21 of pipeline laminating, detection mechanism 4 includes that air pump 41, one end set up trachea 42 and manometer 43 on the air pump 41, one of them closure plate 21 is passed to the other end of trachea 42.

Before the use, the pipeline that will wait to detect is placed on examining test table 1 to adjust the position of sealing member 2 through adjustment mechanism 3, carry out the shutoff until shutoff board 21 carries out the shutoff to the both ends of pipeline, examine time measuring, bleed or aerify in to the pipeline through air pump 41, when air pump 41 stop operation, the registration of record manometer 43, and thereby whether change according to manometer 43 registration realizes the detection to the pipeline leakproofness.

In one embodiment, the plugging plate 21 is provided with a sealing ring 22 for fitting with the inner side wall of the pipeline to be detected. Design like this, through setting up sealing washer 22, can make shutoff board 21 treat that the pipeline that detects carries out effectual sealed to when aerifing in the pipeline, the pressurization can make sealing washer 22 further with wait to detect the pipeline laminating, thereby improve sealing washer 22's sealed effect.

In one embodiment, the adjusting mechanism 3 includes an installation groove 31 disposed on the detection table 1 and a screw rod 32 with one end rotatably disposed on a groove side wall of the installation groove 31, the other end of the screw rod 32 is provided with a rod head 33 through the groove side wall of the installation groove 31, two threaded zones 34 with opposite rotation directions are disposed on the screw rod 32, sliding plates 35 are disposed on the threaded zones 34, respectively, and the blocking plate 21 is disposed on the sliding plates 35 through connecting rods 23. So designed, through setting up adjustment mechanism 3, can adjust the distance between the sliding plate 35 according to the size of the pipeline that waits to detect to make shutoff board 21 can carry out effectual shutoff to the both ends of pipeline.

In an embodiment, a limiting rod 36 for limiting the sliding plate 35 is disposed in the mounting groove 31, the limiting rod 36 penetrates through the sliding plate 35, and two ends of the limiting rod are disposed on the groove side walls of the mounting groove 31 respectively. By providing the stopper rod 36, the movement path of the slide plate 35 can be limited, and the slide plate 35 can move only in the horizontal direction.

In one embodiment, a bearing 37 is disposed on a side wall of the mounting groove 31, and one end of the screw rod 32 is rotatably connected to the bearing 37. By the design, the bearing 37 is arranged, so that the screw rod 32 is convenient to rotate.

In an embodiment, the device further comprises a support plate 5 for supporting the pipeline to be detected, the support plate 5 is arranged on the detection table 1 between the two sealing members 2, and a placing groove 51 for placing the pipeline to be detected is arranged on the support plate 5. Design like this, through setting up extension board 5, be convenient for support the pipeline, the convenience detects the pipeline.

In an embodiment, a position-limiting member 6 for limiting two sides of a pipe to be detected is disposed in the placement groove 51, the position-limiting member 6 includes a position-limiting plate 61 disposed in the placement groove 51, a pull rod 62 having one end disposed on the position-limiting plate 61, and a buffer spring 63, the other end of the pull rod 62 passes through a groove sidewall of the placement groove 51, and the buffer spring 63 is disposed in the placement groove 51 and sleeved on the pull rod 62. Design like this, through setting up locating part 6, can treat the pipeline that detects and carry on spacingly, avoid the position of pipeline to take place the skew in the testing process, guarantee the normal clear of testing process, and then guarantee the accurate nature of testing result.

Preferably, the bottom of the detection table 1 is provided with a supporting leg 11, and the bottom end of the supporting leg 11 is provided with a reinforced base 12. Design like this, improved the height that detects, made things convenient for staff's use to guaranteed to examine the stable in structure of platform 1.

Preferably, a placing seat 44 is disposed at the bottom of the air pump 41, and a positioning plate 45 for limiting the air pump 41 is disposed on the placing seat 44. By the design, the air pump 41 is convenient to place, and the limit of the air pump 41 is realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A pipeline inspection device, characterized by: including examining test table (1), two sealing member (2) that are used for respectively waiting to detect the one end of pipeline and sealing up, be used for right the adjustment mechanism (3) and detection mechanism (4) that the position of sealing member (2) was adjusted, sealing member (2) including be used for with wait to detect shutoff board (21) of pipeline laminating, detection mechanism (4) include air pump (41), one end setting and are in trachea (42) and manometer (43) on air pump (41), one of them shutoff board (21) are passed to the other end of trachea (42).

2. The pipeline inspection device of claim 1, wherein: and a sealing ring (22) which is used for being attached to the inner side wall of the pipeline to be detected is arranged on the plugging plate (21).

3. The pipeline inspection device according to claim 1 or 2, wherein: the adjusting mechanism (3) comprises a mounting groove (31) arranged on the detection table (1) and a screw rod (32) with one end rotatably arranged on the groove side wall of the mounting groove (31), the other end of the screw rod (32) penetrates through the groove side wall of the mounting groove (31) to be provided with a rod head (33), two threaded areas (34) with opposite rotating directions are arranged on the screw rod (32), sliding plates (35) are respectively arranged on the threaded areas (34), and the blocking plate (21) is arranged on the sliding plates (35) through connecting rods (23).

4. The pipeline inspection device of claim 3, wherein: a limiting rod (36) used for limiting the sliding plate (35) is arranged in the mounting groove (31), the limiting rod (36) penetrates through the sliding plate (35), and two ends of the limiting rod are respectively arranged on the groove side wall of the mounting groove (31).

5. The pipeline inspection device of claim 3, wherein: and a bearing (37) is arranged on the side wall of the mounting groove (31), and one end of the screw rod (32) is rotatably connected with the bearing (37).

6. The pipeline inspection device according to claim 1 or 2, wherein: the pipeline detection device is characterized by further comprising a supporting plate (5) used for supporting the pipeline to be detected, the supporting plate (5) is arranged on the detection platform (1) between the two sealing elements (2), and a placing groove (51) used for placing the pipeline to be detected is formed in the supporting plate (5).

7. The pipeline inspection device of claim 6, wherein: be provided with in standing groove (51) and be used for treating the both sides of the pipeline that detects and carry out spacing locating part (6), locating part (6) are including setting up limiting plate (61), the one end setting in standing groove (51) are in pull rod (62) and buffer spring (63) on limiting plate (61), the other end of pull rod (62) passes the groove lateral wall of standing groove (51), buffer spring (63) set up establish in standing groove (51) and the cover establish on pull rod (62).