CN210834781U

CN210834781U - New construction grit content analysis device

Info

Publication number: CN210834781U
Application number: CN201921691589.9U
Authority: CN
Inventors: 王如宝; 江仁林
Original assignee: Beijing Duke Technologies Co ltd
Current assignee: Beijing Duke Technologies Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-23
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a new construction grit content analysis device, the power distribution box comprises a box body, the interior bottom fixed mounting of box has the bottom plate, the surface of bottom plate is provided with the battery, the surface of battery is provided with fixed cover, the top of fixed cover is provided with power module, the top fixed mounting of box has the panel, the last fixed surface of panel installs the mounting bracket, the lateral wall of mounting bracket is connected with first dustcoat through the hinge rotation, the cylinder is installed in the inside wall rotation of mounting bracket, the output of cylinder is connected with the inside wall rotation of first dustcoat. The utility model discloses, hardware characteristic through in the device adds current software algorithm, has constituted the device of unique measurement pipeline grit striking rate, can assess the risk that the particulate matter brought, also can guarantee safe the passing through of grit in the pipeline to the running state real-time supervision of solid particle/grit in the pipeline simultaneously.

Description

New construction grit content analysis device

Technical Field

The utility model relates to an oil and gas trade technical field especially relates to new construction grit content analysis device.

Background

Solid particles/sand in an oil or gas production well gradually increase along with the production process, when the well age is larger, the solid particles/sand attached to the inner wall of the well or a pipeline are accumulated year by year, even the well or the pipeline is blocked, in addition to avoiding the increase of the solid particles/sand, the production process also needs to be optimized, which is a huge technical challenge to the production process, once the control is not good, the pipeline or a valve body is possibly damaged due to the particles/sand, when the solid particles or the sand are continuously accumulated in the production process, the risk brought by the particles needs to be evaluated, so that the running state of the solid particles/sand in the pipeline is monitored in real time, and when the accompanying sand enters the well or the pipeline in the production process, the safe passing of the sand in the pipeline needs to be ensured. Therefore, it is important to know and predict the erosion rate and movement law of sand/solid particles in real time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a new-structure sand content analysis device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the sand and stone content analysis device with the new structure comprises a box body, wherein a bottom plate is fixedly arranged at the inner bottom of the box body, a battery is arranged on the surface of the bottom plate, a fixed cover is arranged on the outer surface of the battery, a power module is arranged at the top of the fixed cover, a panel is fixedly arranged at the top of the box body, a mounting frame is fixedly arranged on the upper surface of the panel, a first outer cover is rotatably connected onto the side wall of the mounting frame through a hinge, an air cylinder is rotatably arranged on the inner side wall of the mounting frame, the output end of the air cylinder is rotatably connected with the inner side wall of the first outer cover, a fixed plate is fixedly connected below the panel through a bolt, an outer frame is arranged on the upper surface of the fixed plate, a display screen is embedded at the center of the surface of the outer frame, a second outer cover is fixedly connected below the panel, the surface of panel and the position that is close to the front side are provided with switch, the surface of panel and the position fixed mounting that is close to the right side have the keyboard, the back of box is provided with battery charging joint, sensor joint, USB plug, RS485 communication interface and net twine plug, the tip fixedly connected with connecting wire that the sensor connects, the one end electric connection that connecting wire kept away from the sensor joint has the sound wave sensor.

As a further description of the above technical solution:

the upper portion of outer frame is provided with first sealed pad and second sealed pad, first sealed pad is located the sealed top that fills up of second, and the lower surface of first sealed pad and panel is laminated mutually.

As a further description of the above technical solution:

the surface of the panel is provided with a rectangular opening matched with the display screen, the rectangular opening is positioned inside the outer frame, and the front side of the outer frame is provided with an opening.

As a further description of the above technical solution:

a plurality of limiting blocks are rotatably installed at the bottom of the outer framework, and the outer framework is connected with the fixing plate in a clamping mode through the limiting blocks.

As a further description of the above technical solution:

the battery charging connector is electrically connected with the power module through a wire, and the power module is electrically connected with the battery through a wire.

As a further description of the above technical solution:

the rear side wall of the box body is rotatably connected with the box cover through a hinge.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the sand content analysis device with the new structure starts a power switch in a host machine by fixing the sound wave sensor outside the pipeline and at the elbow of the pipeline, sound signals of high-frequency wave bands generated by sand impacting the inner wall of the pipeline are transmitted along the wall of the pipeline and detected by the sound wave sensor fixed outside the pipeline, the sound signals are converted into electric signals which are transmitted to a controller host machine and processed and calculated according to a special algorithm to obtain the sand impacting rate, then the quality of the sand can be obtained through a special calibration algorithm, a USB plug, an RS485 communication interface and a network cable plug can be connected with the host machine of a computer, so that real-time observation sound waveforms can be uploaded and downloaded, data can be output through an ASCII format, and a unique analysis device for measuring the sand impacting rate of the pipeline is formed by hardware characteristics in the device and the existing software algorithm, can assess the risk that the particulate matter brought, also can be to the running state real-time supervision of solid particle/grit in the pipeline simultaneously, can ensure passing through of grit safety.

2. Compared with the prior art, this new construction grit content analysis device, the data that detect can be observed to the display screen of setting, can open and close first dustcoat through the cylinder that sets up, can effectual protection display screen, can also avoid sunshine to penetrate directly and make the unable clear problem of seeing of display screen.

Drawings

FIG. 1 is a perspective view of the overall structure of the new sand content analyzer of the present invention;

FIG. 2 is a back view of the overall structure of the new sand content analyzer of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the box body of the new sand content analyzer;

FIG. 4 is a perspective view of the overall installation structure of the panel of the new sand content analyzer;

FIG. 5 is a schematic view showing the connection between the panel and the fixing plate of the new sand content analyzer of the present invention;

FIG. 6 is a schematic view showing the connection between the fixing plate and the outer frame of the new sand content analyzer of the present invention;

fig. 7 is a top view of the outer frame of the new sand content analyzer.

Illustration of the drawings:

1. a box body; 2. a base plate; 3. a battery; 4. a fixed cover; 5. a power supply module; 6. a panel; 7. a mounting frame; 8. a first housing; 9. a cylinder; 10. a fixing plate; 11. an outer frame; 12. a display screen; 13. a limiting block; 14. a second housing; 15. a circuit board; 16. a power switch; 17. a keyboard; 18. a first gasket; 19. a second gasket; 20. a battery charging connector; 21. a sensor connector; 22. a USB plug; 23. an RS485 communication interface; 24. a network cable plug; 25. connecting a lead; 26. an acoustic wave sensor; 27. and a box cover.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the utility model provides a new construction grit content analysis device: comprises a box body 1, a bottom plate 2 is fixedly arranged at the inner bottom of the box body 1, a battery 3 is arranged on the surface of the bottom plate 2, a fixed cover 4 is arranged on the outer surface of the battery 3, a power module 5 is arranged at the top of the fixed cover 4, a panel 6 is fixedly arranged at the top of the box body 1, an installation frame 7 is fixedly arranged on the upper surface of the panel 6, a first outer cover 8 is rotatably connected to the side wall of the installation frame 7 through a hinge, an air cylinder 9 is rotatably arranged on the inner side wall of the installation frame 7, the output end of the air cylinder 9 is rotatably connected with the inner side wall of the first outer cover 8, a fixed plate 10 is fixedly connected below the panel 6 through a bolt, an outer frame 11 is arranged on the upper surface of the fixed plate 10, a display screen 12 is embedded at the center of the surface of the outer frame 11, a second outer cover 14 is, the surface of panel 6 and the position that is close to the front side are provided with switch 16, and the surface of panel 6 and the position fixed mounting that is close to the right side have keyboard 17, and the back of box 1 is provided with battery charging connector 20, sensor joint 21, USB plug 22, RS485 communication interface 23 and net twine plug 24, and sensor joint 21's tip fixedly connected with connecting wire 25, and the one end electric connection that connecting wire 25 kept away from sensor joint 21 has sound wave sensor 26.

A first sealing gasket 18 and a second sealing gasket 19 are arranged above the outer frame 11, the first sealing gasket 18 is positioned above the second sealing gasket 19, the first sealing gasket 18 is attached to the lower surface of the panel 6, a rectangular opening matched with the display screen 12 is formed in the surface of the panel 6, the rectangular opening is positioned inside the outer frame 11, the front side of the outer frame 11 is provided with an opening, a plurality of limiting blocks 13 are rotatably installed at the bottom of the outer frame 11, the outer frame 11 is clamped with the fixing plate 10 through the limiting blocks 13, after the limiting blocks 13 are completely clamped with the fixing plate 10, the limiting blocks 13 are rotated by 90 degrees, so that the outer frame 11 and the fixing plate 10 cannot be separated, the power module 5, the display screen 12, the power switch 16, the keyboard 17, the sensor connector 21, the USB plug 22, the RS485 communication interface 23 and the network cable plug 24 are all electrically connected with the circuit board 15, and the battery charging connector 20 is electrically, the power module 5 is electrically connected with the battery 3 through a lead, and the rear side wall of the box body 1 is rotatably connected with the box cover 27 through a hinge.

The working principle is as follows: the whole device is composed of two parts, one is a sound wave sensor 26, the other is a portable host, when in use, the sound wave sensor 26 is fixed outside the pipeline and is positioned at the elbow of the pipeline, the stainless steel ribbon is bound on the pipeline, a power switch 16 in the host is started, sound signals of high-frequency wave bands generated by sand striking the inner wall of the pipeline are transmitted along the wall of the pipeline and are detected by the sound wave sensor 26 fixed outside the pipeline, the sound wave signals are converted into electric signals, the electric signals are transmitted to a controller host, the sand striking rate is obtained by processing and calculating according to a special algorithm, then the quality of the sand can be obtained by the special calibration algorithm, the USB plug 22, the RS485 communication interface 23 and the network cable plug 24 can be connected with the computer host, real-time observation sound waveforms can be uploaded and downloaded, and data can be output through an ASCI, the data that detect can be observed to the display screen 12 that sets up, can open and close first dustcoat 8 through the cylinder 9 that sets up, can effectual protection display screen 12, can also avoid sunshine to penetrate directly and make the problem that display screen 12 can't be seen clearly, can operate whole device through the keyboard 17 that sets up.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. New construction grit content analysis device, including box (1), its characterized in that: the inner bottom of the box body (1) is fixedly provided with a bottom plate (2), the surface of the bottom plate (2) is provided with a battery (3), the outer surface of the battery (3) is provided with a fixed cover (4), the top of the fixed cover (4) is provided with a power module (5), the top of the box body (1) is fixedly provided with a panel (6), the upper surface of the panel (6) is fixedly provided with a mounting frame (7), the side wall of the mounting frame (7) is rotatably connected with a first outer cover (8) through a hinge, the inner side wall of the mounting frame (7) is rotatably provided with an air cylinder (9), the output end of the air cylinder (9) is rotatably connected with the inner side wall of the first outer cover (8), the lower part of the panel (6) is fixedly connected with a fixing plate (10) through a bolt, the upper surface of the fixing plate, a display screen (12) is embedded in the center of the surface of the outer frame (11), a second outer cover (14) is fixedly connected below the panel (6) and positioned on the outer side of the fixing plate (10) through bolts, a circuit board (15) is fixedly arranged in the second outer cover (14), a power switch (16) is arranged on the surface of the panel (6) and close to the front side, a keyboard (17) is fixedly arranged on the surface of the panel (6) and close to the right side, the back of the box body (1) is provided with a battery charging connector (20), a sensor connector (21), a USB plug (22), an RS485 communication interface (23) and a network cable plug (24), the end part of the sensor joint (21) is fixedly connected with a connecting lead (25), and one end of the connecting lead (25) far away from the sensor joint (21) is electrically connected with an acoustic wave sensor (26).

2. The new structure sand content analysis device of claim 1, characterized in that: the upper portion of outer frame (11) is provided with first sealed pad (18) and second sealed pad (19), first sealed pad (18) are located the top of second sealed pad (19), and first sealed pad (18) are laminated mutually with the lower surface of panel (6).

3. The new structure sand content analysis device of claim 1, characterized in that: the surface of the panel (6) is provided with a rectangular opening matched with the display screen (12), the rectangular opening is positioned inside the outer frame (11), and the front side of the outer frame (11) is provided with an opening.

4. The new structure sand content analysis device of claim 1, characterized in that: a plurality of stopper (13) are installed in the bottom rotation of outer frame (11), outer frame (11) are through stopper (13) and fixed plate (10) joint.

5. The new structure sand content analysis device of claim 1, characterized in that: power module (5), display screen (12), switch (16), keyboard (17), sensor joint (21), USB plug (22), RS485 communication interface (23) and net twine plug (24) all with circuit board (15) electric connection, battery charge joint (20) are through wire and power module (5) electric connection, power module (5) are through wire and battery (3) electric connection.

6. The new structure sand content analysis device of claim 1, characterized in that: the rear side wall of the box body (1) is rotatably connected with a box cover (27) through a hinge.