CN218381430U

CN218381430U - Pressure test equipment of leaking hunting

Info

Publication number: CN218381430U
Application number: CN202221764072.XU
Authority: CN
Inventors: 杨艳芳; 张龙; 张振现; 杨卫占; 张凤霞
Original assignee: Shanghai Yandong Ultrasonic Equipment Co ltd
Current assignee: Shanghai Yandong Ultrasonic Equipment Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-01-24
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to a pressure testing equipment technical field that leaks hunting, and a pressure testing equipment that leaks hunting is disclosed, including the device and the mechanism that leaks hunting, mechanism movable mounting that leaks hunting is inside the device that leaks hunting, the device that leaks hunting sets up in mechanism surface that leaks hunting, places bottom of the case central point and puts and seted up the air inlet, air inlet bottom swing joint has the connecting pipe, connecting pipe surface one end fixedly connected with spring pipe, it has the joint groove to place incasement side bottom movable mounting, joint groove outside bottom both ends swing joint has buffer spring. The utility model discloses a locating plate and joint groove shape are U font shape, and locating plate center sunk position with place case activity joint, the locating plate of setting can effectively will place case activity joint, play the effect of location joint, the joint groove that sets up simultaneously can be convenient for carry out the joint with the object that needs the hourglass and fix, avoids appearing the problem of dislocation at the in-process that leaks hunting, improves the accuracy of the data that leaks hunting, improves work efficiency.

Description

Pressure test equipment of leaking hunting

Technical Field

The utility model relates to a pressure testing equipment technical field that leaks hunting specifically is a pressure testing equipment that leaks hunting.

Background

Pressure test means a process of testing the pressure resistance of well mouth equipment and ground facilities, and a special blanking plug is required for the pressure test of the well mouth; when the pressure test is carried out on the ground manifold, the relevant gate valve needs to be closed; the pressure test of casing and the like needs a plugging device, a pressure test pump and the like, and the inside and the outside of a casing shoe and the joint of the casing shoe and a wellhead device are mainly arranged.

The leakage detection is short for 'leakage detection' and 'leakage monitoring', and means that a professional method and an instrument are adopted to check production equipment, devices or appliances such as pipelines, storage tanks and the like, find whether leakage exists, locate the specific position of a leakage point and give the leakage amount. Discovery, localization and quantification are three major tasks of leak detection instruments.

The current pressure testing equipment of leaking hunting is not comprehensive enough in the aspect of fixing the object, appears the problem of dislocation easily at the in-process that leaks hunting, leads to the data of leaking hunting accurate inadequately, reduces work efficiency, needs to improve this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure testing equipment of leaking hunting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a pressure testing equipment of leaking hunting, includes the device of leaking hunting and the mechanism of leaking hunting, the mechanism movable mounting that leaks hunting is inside the device of leaking hunting, the device of leaking hunting sets up in the mechanism surface of leaking hunting.

The leak hunting device is including placing the mouth, place the mouth and set up in leak hunting device top surface, leak hunting device right side fixed mounting has controlling means, controlling means bottom fixedly connected with air duct.

The leak hunting mechanism is including placing the case, place case movable mounting inside leak hunting mechanism, place bottom of the case central point and put and seted up the air inlet, air inlet bottom swing joint has the connecting pipe, connecting pipe surface one end fixedly connected with spring pipe, place incasement side bottom movable mounting have the joint groove, joint inslot outside bottom both ends swing joint has buffer spring.

Preferably, a door is movably mounted on the side face of the placing opening, and an observation opening is formed in the central position of the front face of the leakage detection device.

Preferably, the right end of the outer side of the placing box is movably provided with a hydraulic cylinder, the center of the bottom of the hydraulic cylinder is movably provided with a telescopic air pipe, and the bottom of the outer side of the placing box is fixedly provided with a positioning plate.

Preferably, spring pipe and flexible trachea outside one end and air duct fixed connection, the spring pipe of setting can effectively play the effect of buffering, avoids transmitting gas too fiercely, causes the problem that connecting pipe and air duct drop.

Preferably, place incasement portion cavity, it is corresponding with placing a mouthful position to place roof portion, just the air inlet is linked together with connecting pipe, spring pipe and flexible trachea, is convenient for directly transmit gas to the object of leaking hunting through the connecting pipe, simple structure, convenient operation.

Preferably, the connecting pipe runs through locating plate one side, and the connecting pipe is put and is linked together with joint groove surface central point for L shape, starts the pneumatic cylinder after, extrudees flexible trachea, with the air transmission to the connecting pipe in to synchronous transmission enters into the object of leaking hunting, and is convenient simple.

Preferably, locating plate and joint groove shape are U font shape, just locating plate center depressed position with place case activity joint, the locating plate of setting can effectively will place case activity joint, play the effect of location joint, the joint groove that sets up simultaneously can be convenient for carry out the joint with the object that needs the leak hunting and fix, avoids appearing the problem of dislocation at the in-process that leaks hunting, improves the accuracy of the data that leaks hunting, improves work efficiency.

The utility model provides a pressure testing equipment of leaking hunting possesses following beneficial effect:

(1) The utility model discloses a it is corresponding with placing a mouthful position to place the roof portion, and air inlet and connecting pipe, spring pipe and flexible trachea are linked together, is convenient for directly transmit gas to the object of leaking hunting through the connecting pipe, simple structure, convenient operation.

(2) The utility model discloses a locating plate that sets up can effectively will place case activity joint, plays the effect of location joint, and the joint groove that sets up simultaneously can be convenient for carry out the joint with the object that need the hourglass fixed, avoids appearing the problem of dislocation at the in-process that leaks hunting, improves the accuracy of data that leaks hunting, improves work efficiency.

(3) The utility model discloses a spring pipe that sets up can effectively play the effect of buffering, avoids transmission gas too violent, causes the problem that connecting pipe and air duct drop.

(4) The utility model discloses a start up the pneumatic cylinder after, extrude flexible trachea, with air transmission to the connecting pipe in to synchronous transmission enters into the air inlet, during entering into the object that leaks hunting, convenient simple.

Drawings

FIG. 1 is a schematic view of the front surface of the overall structure of the present invention;

fig. 2 is a schematic surface view of the overall structure of the present invention viewed from above;

FIG. 3 is a front view of the leak detection mechanism of the present invention showing the inner part;

fig. 4 is the internal schematic view of the positive placing box structure of the present invention.

In the figure: 1. a leak detector; 101. a viewing port; 102. a placement port; 103. a control device; 104. an air duct; 105. a door; 2. a leak detection mechanism; 201. placing a box; 202. an air inlet; 203. a hydraulic cylinder; 204. positioning a plate; 205. a connecting pipe; 206. a spring tube; 207. a telescopic air pipe; 208. a clamping groove; 209. a buffer spring.

Detailed Description

As shown in fig. 1-4, the utility model provides a technical solution:

the utility model provides a pressure testing equipment of leaking hunting, includes leak hunting device 1 and leak hunting mechanism 2, and leak hunting mechanism 2 movable mounting is inside leak hunting device 1, and leak hunting device 1 sets up in leak hunting mechanism 2 surfaces.

The leakage detection device 1 comprises a placing opening 102, the placing opening 102 is arranged on the top surface of the leakage detection device 1, a control device 103 is fixedly arranged on the right side of the leakage detection device 1, an air duct 104 is fixedly connected to the bottom of the control device 103, a door 105 is movably arranged on the side surface of the placing opening 102, and an observation opening 101 is formed in the front center position of the leakage detection device 1.

The leak detection mechanism 2 comprises a placing box 201, the placing box 201 is movably arranged in the leak detection mechanism 2, the placing box 201 is hollow, the top of the placing box 201 corresponds to the position of a placing opening 102, the air inlet 202 is communicated with a connecting pipe 205, a spring pipe 206 and a telescopic air pipe 207, so that gas can be directly transmitted to a leak detection object through the connecting pipe 205, the leak detection mechanism is simple in structure and convenient to operate, the air inlet 202 is formed in the center of the bottom of the placing box 201, the connecting pipe 205 is movably connected to the bottom of the air inlet 202, the connecting pipe 205 penetrates through one side of a positioning plate 204, the connecting pipe 205 is in an L shape and is communicated with the center of the surface of a clamping groove 208, after a hydraulic cylinder 203 is started, the telescopic air pipe 207 is extruded, air is transmitted to the connecting pipe 205 and is synchronously transmitted to the air inlet 202 to enter the leak detection object, the leak detection mechanism is convenient and simple, one end of the outer surface of the connecting pipe 205 is fixedly connected with the spring pipe 206, the bottom of the inner side of the placing box 201 is movably provided with a clamping groove 208, two ends of the bottom of the outer side of the clamping groove 208 are movably connected with a buffer spring 209, the right end of the outer side of the placing box 201 is movably provided with a hydraulic cylinder 203, the central position of the bottom of the hydraulic cylinder 203 is movably provided with a telescopic air pipe 207, one end of the outer side of the spring pipe 206 and the telescopic air pipe 207 is fixedly connected with the air guide pipe 104, the arranged spring pipe 206 can effectively play a role in buffering, and the problem that the connecting pipe 205 and the air guide pipe 104 fall off due to the over-violent transmission of air is avoided, the bottom of the outer side of the placing box 201 is fixedly provided with a positioning plate 204, the positioning plate 204 and the clamping groove 208 are both U-shaped, the central concave position of the positioning plate 204 is movably clamped with the placing box 201, the arranged positioning plate 204 can effectively clamp and fix an object needing leakage detection, the problem of dislocation appears in the in-process of leaking hunting is avoided, improves the accuracy of data that leaks hunting, improves work efficiency.

To sum up, the utility model discloses a place the inside cavity of case 201, it is corresponding with placing mouthful 102 position to place case 201 top, and air inlet 202 and connecting pipe 205, spring tube 206 and flexible trachea 207 are linked together, be convenient for directly transmit gas to the object of leaking hunting through connecting pipe 205, moreover, the steam generator is simple in structure, and convenient for operation, connecting pipe 205 runs through locating plate 204 one side, and connecting pipe 205 is L shape and is linked together with joint groove 208 surface central point, after starting up hydraulic cylinder 203, extrude flexible trachea 207, transmit the air to connecting pipe 205, and synchronous transmission to air inlet 202, get into the object of leaking hunting, it is convenient and simple; the positioning plate 204 and the clamping groove 208 are both U-shaped, the central concave position of the positioning plate 204 is movably clamped with the placing box 201, the placed box 201 can be movably clamped by the arranged positioning plate 204, the positioning and clamping effect is achieved, and meanwhile, the arranged clamping groove 208 can be used for conveniently clamping and fixing an object needing leakage detection, so that the problem of dislocation in the leakage detection process is avoided, the accuracy of leakage detection data is improved, and the working efficiency is improved; one end of the outer side of the spring tube 206 and the outer side of the telescopic air tube 207 are fixedly connected with the air duct 104, the spring tube 206 can effectively play a role in buffering, and the problem that the connecting tube 205 and the air duct 104 fall off due to the fact that the transmission gas is too violent is avoided.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a pressure testing equipment of leaking hunting, includes leak hunting device (1) and leak hunting mechanism (2), its characterized in that: the leakage detection mechanism (2) is movably arranged in the leakage detection device (1), and the leakage detection device (1) is arranged on the outer surface of the leakage detection mechanism (2);

the leakage detection device (1) comprises a placing opening (102), the placing opening (102) is formed in the top surface of the leakage detection device (1), a control device (103) is fixedly installed on the right side of the leakage detection device (1), and the bottom of the control device (103) is fixedly connected with an air guide pipe (104);

leak hunting mechanism (2) are including placing case (201), place case (201) movable mounting inside leak hunting mechanism (2), place case (201) bottom central point and put and seted up air inlet (202), air inlet (202) bottom swing joint has connecting pipe (205), connecting pipe (205) surface one end fixedly connected with spring pipe (206), place case (201) inboard bottom swing joint and have joint groove (208), joint groove (208) outside bottom both ends swing joint has buffer spring (209).

2. The pressure testing equipment of claim 1, characterized in that: the side surface of the placing opening (102) is movably provided with a door (105), and the front center position of the leakage detection device (1) is provided with an observation opening (101).

3. The pressure test leak detection device of claim 1, wherein: place case (201) outside right-hand member movable mounting have pneumatic cylinder (203), pneumatic cylinder (203) bottom central point puts movable mounting and has flexible trachea (207), place case (201) outside bottom fixed mounting have locating plate (204).

4. The pressure test leak detection device according to claim 3, characterized in that: one end of the outer side of the spring tube (206) and one end of the outer side of the telescopic air tube (207) are fixedly connected with the air guide tube (104).

5. The pressure test leak detection device according to claim 3, characterized in that: the placing box (201) is hollow, the top of the placing box (201) corresponds to the placing opening (102), and the air inlet (202) is communicated with the connecting pipe (205), the spring pipe (206) and the telescopic air pipe (207).

6. The pressure test leak detection device according to claim 3, characterized in that: the connecting pipe (205) penetrates through one side of the positioning plate (204), and the connecting pipe (205) is L-shaped and is communicated with the center of the surface of the clamping groove (208).

7. The pressure test leak detection device according to claim 3, characterized in that: the positioning plate (204) and the clamping groove (208) are both U-shaped, and the center of the positioning plate (204) is sunken and movably clamped with the placing box (201).