CN209959234U

CN209959234U - Underground condition detection device

Info

Publication number: CN209959234U
Application number: CN201920575807.6U
Authority: CN
Inventors: 徐焱明; 杨国聪
Original assignee: Fuzhou Boli Technology Co Ltd
Current assignee: Fuzhou Boli Technology Co Ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-01-17
Anticipated expiration: 2029-04-25

Abstract

The utility model relates to an operation technical field in the pit, and a condition detection device in pit is disclosed, including installation shell, connection shell, bracing piece, podotheca, an upper fixed plate, wireless module, controller module, interior battery, automatic spooler, assembly pulley, cable, testing platform, camera, position sleeve and bottom plate, the bottom fixedly connected with connection shell of installation shell, the outside fixedly connected with bracing piece of connection shell, the podotheca has been cup jointed to the one end that the connection shell was kept away from to the bracing piece, the bottom plate has been placed to the inside of connection shell. This condition detection device in pit, this device use more convenient, utilizes the camera to investigate the condition in pit, and check out test set is fixed in inside the testing platform, and the cable can carry out automatic rising with the help of automatic spooler, light in weight, intensity height, and the gaseous detection module of integrated form can carry out the detection and analysis to poisonous gas in the well to can monitor in real time and save data through hand-held type terminal.

Description

Underground condition detection device

Technical Field

The utility model relates to an operation technical field in the pit specifically is an in pit condition detection device.

Background

The underground operation is a technical means for ensuring the normal production of oil-water wells in the process of oil field exploration and development, petroleum and natural gas buried underground for thousands of meters or thousands of meters is a valuable underground resource and is an indispensable important resource for national modernization construction and civil material culture life and human civilization development, and the oil-water wells are corroded by underground oil, gas and water continuously in the long-term production process, are aged gradually, and have various faults of different types, so that the oil-water wells cannot normally produce or even stop producing, therefore, the oil-water wells with problems and faults have to be operated underground, and the oil-water wells can recover the normal production.

The existing underground detection device provides convenient equipment for underground detection, but the existing underground detection device is not convenient enough in the actual use process, and the installation and the underground mode of the detection device are not very convenient, stable and safe, so that the use of the detection device becomes complicated, the detection speed is reduced, and the underground condition detection device is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an underground condition detection device possesses the advantage that uses more conveniently, has solved current underground detection device and has used not convenient enough, and detection device installs and the mode of going into the well all does not have very convenient and comparatively stable and safe mode for detection device's use becomes comparatively complicated, has slowed down the problem of the speed of surveying.

(II) technical scheme

In order to realize the purpose that the use is more convenient, the utility model provides a following technical scheme: a device for detecting underground conditions comprises an installation shell, a connection shell, a support rod, a foot sleeve, an upper fixing plate, a wireless module, a controller module, an internal battery, an automatic wire winder, a pulley block, a cable, a detection platform, a camera, a positioning sleeve and a lower fixing plate, wherein the bottom of the installation shell is fixedly connected with the connection shell, the outer part of the connection shell is fixedly connected with the support rod, one end of the support rod, far away from the connection shell, is sleeved with the foot sleeve, the lower fixing plate is placed in the connection shell, the top of the lower fixing plate is movably connected with the upper fixing plate, the wireless module is fixedly connected above the upper fixing plate, the top of the wireless module is electrically connected with the controller module, the right side of the controller module is electrically connected with the automatic wire winder, the right side of the automatic wire winder is electrically connected with the internal battery, and the bottom of the lower fixing plate is fixedly, the automatic wire rewinding device is characterized in that a wire rewinding wheel of the automatic wire rewinding device is fixedly connected with one end of a cable, the other end of the cable is fixedly connected with a detection platform, the cable is movably connected with a pulley block, a camera is fixedly connected inside the detection platform, and a positioning sleeve sleeved outside the cable is fixedly connected to the bottom of a connecting shell.

Preferably, the installation shell includes casing and decorative board, the top of going up the casing has seted up with decorative board assorted draw-in groove, it is equipped with the decorative board through the draw-in groove card to go up the casing.

Preferably, the bottom of the connecting shell is provided with a through hole, and the diameter of the through hole is smaller than the inner diameter of the positioning sleeve.

Preferably, the number of the support rods is three, the number of the foot sleeves is the same as that of the support rods, and the three support rods are distributed outside the connecting shell at equal intervals.

Preferably, a built-in battery is arranged inside the camera, and a gas detection module is arranged inside the detection platform.

Preferably, the total length of the cable is greater than ten meters and the diameter of the cable is greater than one millimeter.

(III) advantageous effects

Compared with the prior art, the utility model provides an underground condition detection device possesses following beneficial effect:

the underground condition detection device is placed at a well mouth to be detected through a support rod and a foot sleeve, then the automatic wire-rewinding device is controlled to unwind downwards, the bottom end of the cable is dragged by the gravity of the detection platform and gradually moves downwards under the cooperation of the installation shell, after the detection platform is placed at an appropriate position, under the assistance of conventional detection means, the gas detection module and the camera arranged in the detection platform detect the surrounding conditions, and finally the detection data is returned to the handheld terminal, the device is more convenient to use, the camera is used for checking the underground conditions, the detection equipment is fixed in the detection platform, the cable can be automatically lifted by virtue of an automatic wire-rewinding device, the weight is light, the strength is high, and the integrated gas detection module, the system can detect and analyze toxic gas in the well, and can monitor and store data in real time through the handheld terminal.

Drawings

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

fig. 2 is the utility model discloses well cable and testing platform's connection structure sketch map.

In the figure: the device comprises an installation shell 1, a connection shell 2, a supporting rod 3, a foot sleeve 4, an upper fixing plate 5, a wireless module 6, a controller module 7, an internal battery 8, an automatic wire rewinding device 9, a pulley block 10, a cable 11, a detection platform 12, a camera 13, a positioning sleeve 14 and a lower fixing plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, an underground condition detecting device comprises an installation shell 1, a connection shell 2, support rods 3, foot sleeves 4, an upper fixing plate 5, a wireless module 6, a controller module 7, an internal battery 8, an automatic wire winder 9, a pulley block 10, a cable 11, a detection platform 12, a camera 13, a positioning sleeve 14 and a lower fixing plate 15, wherein the connection shell 2 is fixedly connected to the bottom of the installation shell 1, the installation shell 1 comprises an upper shell and a decorative plate, a clamping groove matched with the decorative plate is formed in the top of the upper shell, the decorative plate is clamped in the upper shell through the clamping groove, the support rods 3 are fixedly connected to the outer portion of the connection shell 2, a through hole is formed in the bottom of the connection shell 2, the diameter of the through hole is smaller than the inner diameter of the positioning sleeve 14, the foot sleeves 4 are sleeved on one end of the support rods 3 far away from the connection shell 2, the number of the support rods 3 is three, the three support rods 3 are distributed AT the outside of the connecting shell 2 AT equal intervals, the lower fixing plate 15 is placed inside the connecting shell 2, the top of the lower fixing plate 15 is movably connected with the upper fixing plate 5, the wireless module 6 is fixedly connected above the upper fixing plate 5, the type of the wireless module 6 can be AB433A, the top of the wireless module 6 is electrically connected with the controller module 7, the type of the controller module 7 can be AT89S52, the right side of the controller module 7 is electrically connected with the automatic wire rewinding device 9, the right side of the automatic wire rewinding device 9 is electrically connected with the internal battery 8, the bottom of the lower fixing plate 15 is fixedly connected with the pulley block 10, a wire rewinding wheel of the automatic wire rewinding device 9 is fixedly connected with one end of the cable 11, the total length of the cable 11 is more than ten meters, the diameter of the cable 11 is more than one millimeter, the other end of the cable 11 is fixedly connected with the, the device is mainly responsible for the work of gas detection and the carrying of additional objects, namely, the detection platform needs to adopt corresponding existing equipment such as a conventional gas detection module to carry out underground detection, a cable 11 is movably connected with a pulley block 10, the inside of the detection platform 12 is fixedly connected with a camera 13, the inside of the camera 13 is provided with a built-in battery, the inside of the detection platform 12 is provided with the gas detection module, the bottom of a connecting shell 2 is fixedly connected with a positioning sleeve 14 sleeved outside the cable 11, the device is placed at a wellhead to be detected through a support rod 3 and a foot sleeve 4, then an automatic wire rewinding device 9 is controlled to pay off downwards, the bottom end of the cable 11 is dragged by the gravity of the detection platform 12, and moves downwards gradually under the cooperation of a mounting shell 1, after the detection platform 12 is placed at an adaptive position, under the assistance of a conventional detection means, the gas detection module and the camera 13 arranged in the detection platform 12 detect the surrounding conditions, detect data return hand-held type terminal at last, this device uses more conveniently, utilizes camera 13 to investigate the condition in the pit, and check out test set is fixed in inside testing platform 12, and inside cable 11 can carry out automatic rising (can reach 10 meters longest) with the help of automatic spooler 9, light in weight, intensity height, the gaseous detection module of integrated form can detect the analysis to poisonous gas in the well to can monitor and save data in real time through hand-held type terminal.

To sum up, the underground condition detection device places the device at a wellhead to be detected through the support rod 3 and the foot sleeve 4, then controls the automatic wire-rewinding device 9 to pay off downwards, the bottom end of the cable 11 is dragged by the gravity of the detection platform 12 and gradually moves downwards under the cooperation of the installation shell 1, after the detection platform 12 is placed at an adaptive position, the gas detection module and the camera 13 arranged in the detection platform 12 detect the surrounding conditions under the assistance of a conventional detection means, and finally the detection data is returned to the handheld terminal, the underground condition detection device is more convenient to use, the camera 13 is used for checking the underground condition, the detection equipment is fixed in the detection platform 12, the cable 11 can be automatically lifted (the maximum length can reach 10 meters) by the aid of the automatic wire-rewinding device 9, the weight is light, the strength is high, the integrated gas detection module can detect and analyze toxic gas in a well, and the data can be monitored and stored in real time through the handheld terminal.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a condition detection device in pit, includes installation shell (1), connect shell (2), bracing piece (3), podotheca (4), an upper fixed plate (5), wireless module (6), controller module (7), interior battery (8), automatic spooler (9), assembly pulley (10), cable (11), test platform (12), camera (13), position sleeve (14) and bottom plate (15), its characterized in that: the bottom of the mounting shell (1) is fixedly connected with a connecting shell (2), the outer part of the connecting shell (2) is fixedly connected with a supporting rod (3), one end of the supporting rod (3) far away from the connecting shell (2) is sleeved with a foot sleeve (4), a lower fixing plate (15) is placed in the connecting shell (2), the top of the lower fixing plate (15) is movably connected with an upper fixing plate (5), a wireless module (6) is fixedly connected above the upper fixing plate (5), the top of the wireless module (6) is electrically connected with a controller module (7), the right side of the controller module (7) is electrically connected with an automatic wire winding device (9), the right side of the automatic wire winding device (9) is electrically connected with an internal battery (8), the bottom of the lower fixing plate (15) is fixedly connected with a pulley block (10), a wire winding wheel of the automatic wire winding device (9) is fixedly connected with one end of a cable (11), the other end and the testing platform (12) fixed connection of cable (11), cable (11) and assembly pulley (10) swing joint, the inside fixedly connected with camera (13) of testing platform (12), the bottom fixedly connected with of connecting shell (2) cup joints at cable (11) outside position sleeve (14).

2. A downhole condition sensing device according to claim 1, wherein: the mounting shell (1) comprises an upper shell and a decorative plate, wherein a clamping groove matched with the decorative plate is formed in the top of the upper shell, and the decorative plate is clamped on the upper shell through the clamping groove.

3. A downhole condition sensing device according to claim 1, wherein: the bottom of the connecting shell (2) is provided with a through hole, and the diameter of the through hole is smaller than the inner diameter of the positioning sleeve (14).

4. A downhole condition sensing device according to claim 1, wherein: the number of the supporting rods (3) is three, the number of the foot sleeves (4) is the same as that of the supporting rods (3), and the three supporting rods (3) are distributed outside the connecting shell (2) at equal intervals.

5. A downhole condition sensing device according to claim 1, wherein: the built-in battery is arranged inside the camera (13), and the gas detection module is arranged inside the detection platform (12).

6. A downhole condition sensing device according to claim 1, wherein: the total length of the cable (11) is greater than ten meters, and the diameter of the cable (11) is greater than one millimeter.