CN219034707U

CN219034707U - Underground liquid level measuring device for petroleum drilling and repairing

Info

Publication number: CN219034707U
Application number: CN202320238289.5U
Authority: CN
Inventors: 冉津津; 向晓涛; 韩孝康; 蒲晓云
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-05-16
Anticipated expiration: 2033-02-17

Abstract

The utility model provides a liquid level measuring device under a petroleum drilling and repairing well, which comprises an ultrasonic liquid level sensing device and a multifunctional liquid level measuring auxiliary mechanism, wherein the outer side of the ultrasonic liquid level sensing device is connected with a connecting piece. This oil drilling well liquid level measuring device in pit, when using, the connecting piece is installed to the device, then telescopic link stretches out suitable length in the pre-buried bucket of support frame in the connecting piece outside, then fix with the spring catch, the card is at the well head, then ultrasonic wave liquid level sensing device measures the liquid level position, at measuring in-process, digital display screen shows liquid level position data in real time, buzzer and display lamp send the early warning when measuring finishes or going on, remind operating personnel, if appear falling when ultrasonic wave liquid level sensing device functions, fall the sensor senses the gasbag that the back control was prevented falling gasbag and is placed a section of thick bamboo and pop out the mouth from the gasbag and pop out the protection, thereby accomplish the supplementary effect of multi-functional liquid level measurement.

Description

Underground liquid level measuring device for petroleum drilling and repairing

Technical Field

The utility model relates to the technical field of well repair measuring equipment, in particular to a device for measuring the liquid level under a petroleum drilling and repairing well.

Background

The oil drilling and repairing operation refers to an operation of oil drilling and subsequent oil well maintenance, and maintenance measures are adopted to ensure that an oil well can be successfully used, and during the operation, the height of the underground liquid level needs to be measured, so that the oil drilling and repairing underground liquid level measuring device is particularly required.

However, most of existing underground liquid level measuring devices for petroleum drilling and repairing are manually used or require measuring equipment to go deep underground, data errors can occur, the data cannot be observed in time, and meanwhile potential safety hazards or equipment damage can occur.

Disclosure of Invention

The utility model aims to provide an underground liquid level measuring device for petroleum drilling and repairing, which aims to solve the problems that when the existing underground liquid level measuring device for petroleum drilling and repairing is used, most of the existing underground liquid level measuring device for petroleum drilling and repairing is manually used or needs measuring equipment to go deep underground, data are wrong and cannot be observed in time, and meanwhile potential safety hazards or equipment damage can occur.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a liquid level measuring device under oil drilling and repairing well, includes ultrasonic liquid level sensing device and multi-functional liquid level measurement auxiliary mechanism, and multi-functional liquid level measurement auxiliary mechanism includes digital display screen, bee calling organ, display lamp, sensor of falling, anti-falling gasbag place a section of thick bamboo, gasbag bullet outlet, the pre-buried bucket of support frame, telescopic link and spring catch, ultrasonic liquid level sensing device's outside is connected with the connecting piece, one side of ultrasonic liquid level sensing device is connected with multi-functional liquid level measurement auxiliary mechanism.

Preferably, the multifunctional liquid level measurement auxiliary mechanism comprises a digital display screen, a buzzer, a display lamp, a falling sensor, a falling-prevention air bag placing cylinder, an air bag ejection outlet, a support frame embedded cylinder, a telescopic rod and a spring fastener, wherein the digital display screen is connected to the upper side of the ultrasonic liquid level sensing device, the buzzer is arranged on one side of the digital display screen, the falling sensor is connected to the lower side of the ultrasonic liquid level sensing device, the falling-prevention air bag placing cylinder is connected to the bottom end of the ultrasonic liquid level sensing device, the air bag ejection outlet is formed in the inner side of the falling-prevention air bag placing cylinder, the support frame embedded cylinder is connected to the outer side of the connecting piece, the telescopic rod is connected to the inner side of the support frame embedded cylinder, and the spring fastener is connected to one side of the telescopic rod.

Preferably, the ultrasonic liquid level sensing device is connected with the connecting piece through a clamping groove, and the ultrasonic liquid level sensing device is matched with the connecting piece in size.

Preferably, the ultrasonic liquid level sensing device is in screw connection with the digital display screen, and the ultrasonic liquid level sensing device is in electric connection with the digital display screen.

Preferably, the ultrasonic liquid level sensing device is in screw connection with the display lamp, and the ultrasonic liquid level sensing device is tightly attached to the display lamp.

Preferably, the anti-falling air bag placing cylinder is connected with the air bag ejection outlet through a clamping groove, and the width of the anti-falling air bag placing cylinder is larger than that of the air bag ejection outlet.

Preferably, the clamping groove is formed between the support frame embedded barrel and the telescopic rod, and the telescopic rod forms a telescopic structure through the support frame embedded barrel and the spring buckle.

Compared with the prior art, the utility model has the beneficial effects that: this oil drilling liquid level measuring device in pit, through the digital display screen, bee calling organ, the display lamp, fall the sensor, prevent falling the gasbag and place a section of thick bamboo, gasbag bullet outlet, the pre-buried bucket of support frame, telescopic link and spring catch's setting, when using, the connecting piece is installed to the device, then stretch out suitable length in the pre-buried bucket of support frame in the connecting piece outside, then fix with the spring catch, the card is at the well head, then ultrasonic liquid level sensor device measures the liquid level position, at measuring in-process, digital display screen shows liquid level position data, bee calling organ and display lamp send early warning when measuring finishes or go on, remind operating personnel, if appear falling when ultrasonic liquid level sensor operates, the gasbag of the control anti-falling gasbag place a section of thick bamboo pops out from the gasbag and pops out the mouth and protect after falling the sensor senses, thereby accomplish multi-functional liquid level measurement auxiliary effect.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of the fall arrest device of the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting device of the present utility model;

fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

Reference numerals in the drawings: 1. an ultrasonic liquid level sensing device; 2. a connecting piece; 3. multifunctional liquid level measurement auxiliary mechanism; 301. a digital display screen; 302. a buzzer; 303. a display lamp; 304. a fall sensor; 305. an anti-falling air bag placing cylinder; 306. an airbag ejection port; 307. embedding a barrel on the support frame; 308. a telescopic rod; 309. and a spring buckle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a liquid level measuring device under oil drilling and repairing well, includes ultrasonic liquid level sensing device 1 and multi-functional liquid level measurement auxiliary mechanism 3, and multi-functional liquid level measurement auxiliary mechanism 3 includes digital display 301, buzzer 302, display lamp 303, sensor 304 that falls, anti-falling gasbag place a section of thick bamboo 305, gasbag bullet outlet 306, the pre-buried bucket 307 of support frame, telescopic link 308 and spring button 309, and ultrasonic liquid level sensing device 1's outside is connected with connecting piece 2, and ultrasonic liquid level sensing device 1's one side is connected with multi-functional liquid level measurement auxiliary mechanism 3.

Further, the multifunctional liquid level measurement auxiliary mechanism 3 comprises a digital display screen 301, a buzzer 302, a display lamp 303, a falling sensor 304, a falling-prevention air bag placing cylinder 305, an air bag ejecting outlet 306, a support frame pre-buried barrel 307, a telescopic rod 308 and a spring buckle 309, wherein the digital display screen 301 is connected above the ultrasonic liquid level sensing device 1, the buzzer 302 is arranged on one side of the digital display screen 301, the display lamp 303 is arranged on one side of the buzzer 302, the falling sensor 304 is connected below the ultrasonic liquid level sensing device 1, the falling-prevention air bag placing cylinder 305 is connected at the bottom end of the ultrasonic liquid level sensing device 1, the air bag ejecting outlet 306 is arranged at the inner side of the falling-prevention air bag placing cylinder 305, the support frame pre-buried barrel 307 is connected at the outer side of the connecting piece 2, the telescopic rod 308 is connected inside the support frame pre-buried barrel 307, the spring buckle 309 is connected on one side of the telescopic rod 308, through the arrangement of the digital display screen 301, the buzzer 302, the display lamp 303, the falling sensor 304, the falling-prevention air bag placing cylinder 305, the air bag ejection outlet 306, the support frame embedded cylinder 307, the telescopic rod 308 and the spring buckle 309, when in use, the device is provided with the connecting piece 2, then the telescopic rod 308 in the support frame embedded cylinder 307 outside the connecting piece 2 stretches out to a proper length, then is fixed by the spring buckle 309 and is clamped at a wellhead, then the ultrasonic liquid level sensing device 1 measures the liquid level position, the digital display screen 301 displays the liquid level position data, the buzzer 302 and the display lamp 303 send early warning when the measurement is finished or carried out, the operation personnel is reminded, if falling occurs when the ultrasonic liquid level sensing device 1 works, the falling sensor 304 controls the air bag of the falling-prevention air bag placing cylinder 305 to pop out from the air bag ejection outlet 306 for protection after sensing, thereby completing the function of the multifunctional liquid level measurement assistance.

Further, be the draw-in groove between ultrasonic liquid level sensing device 1 and the connecting piece 2 and be connected, ultrasonic liquid level sensing device 1 and connecting piece 2 size assorted, through the setting of connecting piece 2, make the connection more stable, it is more stable when fixed, also can dismantle and conveniently take.

Further, the ultrasonic liquid level sensing device 1 is in screw connection with the digital display screen 301, the ultrasonic liquid level sensing device 1 is in electric connection with the digital display screen 301, and liquid level position data can be fed back in real time through the arrangement of the digital display screen 301, so that operation efficiency is improved.

Further, the ultrasonic liquid level sensing device 1 is in screw connection with the display lamp 303, the ultrasonic liquid level sensing device 1 is tightly attached to the display lamp 303, and early warning is sent out to remind operators after measurement or during measurement through the arrangement of the display lamp 303.

Further, the anti-falling air bag placing barrel 305 is connected with the air bag ejection outlet 306 through a clamping groove, the width of the anti-falling air bag placing barrel 305 is larger than that of the air bag ejection outlet 306, and the air bag of the anti-falling air bag placing barrel 305 can be ejected from the air bag ejection outlet 306 for protection when falling through the arrangement of the anti-falling air bag placing barrel 305.

Further, the support frame embedded barrel 307 is connected with the telescopic rod 308 through a clamping groove, the telescopic rod 308 and the spring buckle 309 form a telescopic structure through the support frame embedded barrel 307, the telescopic rod 308 in the support frame embedded barrel 307 extends to a proper length through the telescopic rod 308 and the spring buckle 309, then the telescopic rod is fixed by the spring buckle 309 and clamped at a wellhead, and therefore operation efficiency is improved.

Working principle: the first step, when in use, the device is provided with the connecting piece 2, then the telescopic rod 308 in the support frame embedded barrel 307 outside the connecting piece 2 stretches out to a proper length, then the telescopic rod is fixed by the spring buckle 309 and is clamped at the wellhead, then the ultrasonic liquid level sensing device 1 measures the liquid level position, in the measuring process, the digital display screen 301 displays the liquid level position data, the buzzer 302 and the display lamp 303 send out early warning when measuring is finished or carried out, the operating personnel is reminded, and in the second step, if falling occurs during the operation of the ultrasonic liquid level sensing device 1, the falling sensor 304 senses that the air bag of the falling-preventing air bag placing barrel 305 is controlled to pop out from the air bag pop-out opening 306 for protection, thereby completing the auxiliary function of multifunctional liquid level measurement, and thus completing the underground liquid level measuring device for petroleum drilling.

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

Claims

1. The utility model provides a liquid level measuring device under oil drilling and repairing well, includes ultrasonic wave liquid level sensing device (1) and multi-functional liquid level measurement auxiliary mechanism (3), and multi-functional liquid level measurement auxiliary mechanism (3) are including digital display screen (301), bee calling organ (302), display lamp (303), fall sensor (304), anti-falling gasbag place section of thick bamboo (305), gasbag bullet outlet (306), pre-buried bucket of support frame (307), telescopic link (308) and spring fastener (309), its characterized in that: the ultrasonic liquid level sensing device is characterized in that a connecting piece (2) is connected to the outer side of the ultrasonic liquid level sensing device (1), and a multifunctional liquid level measurement auxiliary mechanism (3) is connected to one side of the ultrasonic liquid level sensing device (1).

2. The oil drilling and workover underground liquid level measurement device according to claim 1, wherein the multifunctional liquid level measurement auxiliary mechanism (3) comprises a digital display screen (301), a buzzer (302), a display lamp (303), a falling sensor (304), a falling-prevention air bag placement barrel (305), an air bag ejection outlet (306), a support frame embedded barrel (307), a telescopic rod (308) and a spring buckle (309), the digital display screen (301) is connected to the upper side of the ultrasonic liquid level sensor device (1), the buzzer (302) is arranged on one side of the digital display screen (301), the falling sensor (304) is arranged on one side of the buzzer (302), the falling-prevention air bag placement barrel (305) is connected to the bottom end of the ultrasonic liquid level sensor device (1), the air bag ejection outlet (306) is formed in the inner side of the falling-prevention air bag placement barrel (305), the support frame embedded barrel (307) is connected to the outer side of the connecting piece (2), the support frame embedded barrel (307) is connected to the inner side of the support frame embedded barrel (307), and the telescopic rod (308) is connected to the spring buckle (308).

3. The oil drilling and repairing underground liquid level measuring device according to claim 2, wherein the ultrasonic liquid level sensing device (1) is connected with the connecting piece (2) through a clamping groove, and the ultrasonic liquid level sensing device (1) is matched with the connecting piece (2) in size.

4. The oil drilling and workover underground liquid level measuring device according to claim 2, wherein the ultrasonic liquid level sensing device (1) is in screw connection with the digital display screen (301), and the ultrasonic liquid level sensing device (1) is in electrical connection with the digital display screen (301).

5. The oil drilling and workover underground liquid level measuring device according to claim 2, wherein the ultrasonic liquid level sensing device (1) is connected with the display lamp (303) through a screw, and the ultrasonic liquid level sensing device (1) is tightly attached to the display lamp (303).

6. The oil drilling and workover underground liquid level measuring device according to claim 2, wherein the anti-falling air bag placing cylinder (305) is connected with the air bag ejection outlet (306) through a clamping groove, and the width of the anti-falling air bag placing cylinder (305) is larger than the width of the air bag ejection outlet (306).

7. The oil drilling and workover underground liquid level measuring device according to claim 2, wherein the support frame pre-buried barrel (307) is connected with the telescopic rod (308) through a clamping groove, and the telescopic rod (308) and the spring buckle (309) form a telescopic structure through the support frame pre-buried barrel (307).