CN214667134U

CN214667134U - Wireless network intelligence level monitoring devices

Info

Publication number: CN214667134U
Application number: CN202120955135.9U
Authority: CN
Inventors: 吴玉国
Original assignee: Tianjin Qingyi Automation Technology Co ltd
Current assignee: Tianjin Qingyi Automation Technology Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-09
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a wireless network intelligence level monitoring devices, including shell body and flange jar, the shell body is located the top of flange jar, and the shell body sets up for hollow cylinder structure, and the inboard top of shell body is provided with well accuse ware, and inlay at the top of shell body and be provided with display panel, and display panel passes through the wire and sets up for electric connection with well accuse ware. Through the driving electric cylinder, make the electric lift pole move down in the connecting shell, can effectively be according to the deep-seated distance of the degree of depth regulation electric lift pole of flange tank deck portion flange well, the ultrasonic wave that can avoid the radar probe transmission receives the interference of flange well inner wall and leads to the unable normal work of radar probe, and then the monitoring precision of device has been improved, can handle the outside string material of probe overcoat pole through the doctor-bar, effectively prevent to hang the material and be brought into in the connecting shell, avoid causing the device to damage, be favorable to protecting the device, and then the life of device has been improved, the practicality of device has been improved.

Description

Wireless network intelligence level monitoring devices

Technical Field

The utility model relates to an object level monitoring facilities technical field especially relates to a wireless network intelligence object level monitoring devices.

Background

Level measurement generally refers to the detection of the level of material (solid or liquid level) in a closed or open container in an industrial process, and if the level of material is continuously detected, it is called continuous measurement; if the detection of whether the height of the material reaches a certain position is called limit measurement, an instrument for completing the measurement task is called a level meter; the installation mode of current ultrasonic wave level meter adopts flange or screw thread installation usually, and this kind of installation mode is still feasible in the normal condition, nevertheless has the limitation in some specific jar body environment, for example the tank deck has darker flange well, and the ultrasonic wave of ultrasonic transducer transmission can be kept off the signal interference by the flange well wall and can not normally work, and then influences the precision of monitoring result, and the device's practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a wireless network intelligence level monitoring devices has solved the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a wireless network intelligent material level monitoring device comprises an outer shell and a flange tank, wherein the outer shell is positioned at the top of the flange tank, the outer shell is arranged in a hollow cylinder structure, a central controller is arranged at the top of the inner side of the outer shell, a display panel is embedded at the top of the outer shell and is electrically connected with the central controller through a wire, an installation box body is arranged in the outer shell, an electric cylinder is welded and installed at the bottom of the inner side of the installation box body, a connection shell is welded and installed at the bottom of the installation box body, the free end of the connection shell longitudinally penetrates through the outer shell and extends into the flange tank, an electric lifting rod is welded and installed at the bottom of the installation box body, the output end of the electric cylinder longitudinally penetrates through the installation box body and is electrically connected with the electric lifting rod, the electric lifting rod is positioned in the connection shell, and a probe outer sleeve rod is welded and installed at the telescopic end of the electric lifting rod, the gag lever post is installed to probe overcoat pole and the junction clamp of electric lift rod, the top of gag lever post is provided with travel switch, the gag lever post sets up for laminating sliding connection with the connecting casing, the bottom of connecting casing is equipped with the through-hole, probe overcoat pole is located the connecting casing, and the free end of probe overcoat pole vertically runs through the through-hole and extends to the external fixation and be provided with the radar probe, the radar probe passes through the wire and is the data connection setting with well accuse ware, the bottom one end welding of connecting casing installs the doctor-bar, and the doctor-bar sets up for laminating with probe overcoat pole.

Preferably, the central controller is provided with a wireless module, and the central controller is connected with the mobile terminal through the wireless module for network.

Preferably, the top of the flange tank is provided with an opening, and the connecting shell is positioned in the opening.

Preferably, the connecting shell is a hollow cylinder structure.

Preferably, the cross section of the scraping blade is in a trapezoidal structure, and the scraping blade is positioned on one side of the bottom of the through hole.

Preferably, the diameter of the through hole is smaller than the width of the limiting rod.

Compared with the prior art, the beneficial effects of the utility model are that: this wireless network intelligence level monitoring devices, through the drive electric jar, make electric lift rod move down in the connecting shell, can be effectively according to the deep-depth adjustment electric lift rod's of flange tank deck portion flange well deep distance, the ultrasonic wave that can avoid radar probe transmission receives the interference of flange well inner wall and leads to the unable normal work of radar probe, and then the monitoring precision of device has been improved, can handle the outside string material of probe mantle pole through the doctor-bar, it is interior to effectively prevent to hang the material and be brought into the connecting shell, avoid causing the device to damage, be favorable to protecting the device, and then the life of device has been improved, the practicality of device has been improved.

Drawings

FIG. 1 is a schematic view of the position relationship of the electric cylinder of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is the schematic diagram of the position relationship between the outer shell and the flange tank of the utility model.

In the figure: the device comprises an outer shell 1, a central controller 2, a display panel 3, an installation box 4, an electric cylinder 5, a connection shell 6, an electric lifting rod 7, a limiting rod 8, a travel switch 9, a probe outer sleeve rod 10, a scraping blade 11, a radar probe 12, a flange tank 13 and a through hole 14.

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. 1-3, the present invention provides a technical solution: a wireless network intelligent level monitoring device comprises an outer shell 1 and a flange tank 13, wherein the outer shell 1 is positioned at the top of the flange tank 13, the outer shell 1 is arranged in a hollow cylinder structure, a middle controller 2 is arranged at the top of the inner side of the outer shell 1, the middle controller 2 is provided with a wireless module, the middle controller 2 is arranged in a network connection way with a mobile terminal through the wireless module, a display panel 3 is embedded at the top of the outer shell 1, the display panel 3 is electrically connected with the middle controller 2 through a wire, an installation box body 4 is arranged in the outer shell 1, an electric cylinder 5 is welded at the bottom of the inner side of the installation box body 4, a connecting shell 6 is welded at the bottom of the installation box body 4, the connecting shell 6 is arranged in a hollow cylinder structure, the free end of the connecting shell 6 longitudinally penetrates through the outer shell 1 and extends into the flange tank 13, and an opening is arranged at the top of the flange tank 13, the connecting shell 6 is positioned in the opening, the bottom of the mounting box body 4 is welded with an electric lifting rod 7, the output end of the electric cylinder 5 longitudinally penetrates through the mounting box body 4 and is electrically connected with the electric lifting rod 7, the electric lifting rod 7 is positioned in the connecting shell 6, the telescopic end of the electric lifting rod 7 is welded with a probe outer sleeve rod 10, a limiting rod 8 is clamped at the joint of the probe outer sleeve rod 10 and the electric lifting rod 7, a stroke switch 9 is arranged at the top of the limiting rod 8, the limiting rod 8 and the connecting shell 6 are arranged in a joint sliding connection manner, the bottom of the connecting shell 6 is provided with a through hole 14, the diameter of the through hole 14 is smaller than the width of the limiting rod 8, the probe outer sleeve rod 10 is positioned in the connecting shell 6, the free end of the probe outer sleeve rod 10 longitudinally penetrates through the through hole 14 and extends to the outside to be fixedly provided with a radar probe 12, the radar probe 12 is in data connection with the central controller 2 through a wire, the bottom end of the connecting shell 6 is welded with a scraping blade 11, the cross section of the scraping blade 11 is in a trapezoid structure, the scraping blade 11 is located on one side of the bottom of the through hole 14, and the scraping blade 11 and the probe outer sleeve rod 10 are in a fit arrangement.

The working principle is as follows: when the device uses, fix shell body 1 at the top of flange jar 13, cross mobile terminal and connect well accuse ware 2, drive electric cylinder 5, make electric lift rod 7 downstream in connecting shell 6, when gag lever post 8 removed to the top of through-hole 14, cooperation travel switch 9 closed electric cylinder 5, make electric lift rod 7 not moving down, thereby restriction electric lift rod 7 excessively moves down, and then make the outer loop bar 10 of probe push into the lower part of flange well, cooperation radar probe 12 moves down and monitors the liquid level in the flange jar 13, when needs adjust radar probe 12 and rise, can handle the outside hanging material of outer loop bar 10 of probe through doctor-bar 11.

To sum up, this wireless network intelligence level monitoring devices, through drive electric cylinder 5, make electric lift 7 move down in connecting casing 6, can effectively adjust electric lift 7's deep distance according to the degree of depth of flange jar 13 top flange well, can avoid the ultrasonic wave of radar probe 12 transmission to receive the interference of flange well inner wall and lead to the unable normal work of radar probe 12, and then improved the monitoring precision of device, can handle the outside string material of probe overcoat pole 10 through doctor-bar 11, prevent effectively that the string material from being brought into connecting casing 6 in, avoid causing the device to damage, be favorable to protecting the device, and then improved the life of device, the practicality of device has been improved, the problem that above-mentioned background art provided is solved.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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. A wireless network intelligent level monitoring device comprises an outer shell (1) and a flange tank (13), and is characterized in that the outer shell (1) is positioned at the top of the flange tank (13), the outer shell (1) is arranged in a hollow cylinder structure, a central controller (2) is arranged at the top of the inner side of the outer shell (1), a display panel (3) is embedded at the top of the outer shell (1), the display panel (3) is electrically connected with the central controller (2) through a wire, an installation box body (4) is arranged in the outer shell (1), an electric cylinder (5) is welded at the bottom of the inner side of the installation box body (4), a connection shell (6) is welded at the bottom of the installation box body (4), a free end of the connection shell (6) longitudinally penetrates through the outer shell (1) and extends into the flange tank (13), an electric lifting rod (7) is welded at the bottom of the installation box body (4), the output end of the electric cylinder (5) longitudinally penetrates through the mounting box body (4) and is electrically connected with the electric lifting rod (7), the electric lifting rod (7) is positioned in the connecting shell (6), the telescopic end of the electric lifting rod (7) is welded with the probe outer sleeve rod (10), the clamp at the joint of the probe outer sleeve rod (10) and the electric lifting rod (7) is provided with the limiting rod (8), the top of the limiting rod (8) is provided with the travel switch (9), the limiting rod (8) and the connecting shell (6) are arranged in a joint sliding connection manner, the bottom of the connecting shell (6) is provided with a through hole (14), the probe outer sleeve rod (10) is positioned in the connecting shell (6), the free end of the probe outer sleeve rod (10) longitudinally penetrates through the through hole (14) and extends to the outside to be fixedly provided with the radar probe (12), the radar probe (12) is in data connection with the middle controller (2) through a lead wire, one end of the bottom of the connecting shell (6) is welded with a scraping blade (11), and the scraping blade (11) is attached to the probe outer sleeve rod (10).

2. The wireless network intelligent level monitoring device according to claim 1, wherein the central controller (2) is provided with a wireless module, and the central controller (2) is connected with the mobile terminal through the wireless module for network connection.

3. The wireless network intelligent level monitoring device according to claim 1, wherein the top of the flange tank (13) is provided with an opening, and the connection housing (6) is located in the opening.

4. The wireless network intelligent level monitoring device according to claim 1, wherein said connection housing (6) is provided in a hollow cylindrical structure.

5. The wireless network intelligent level monitoring device according to claim 1, wherein the cross section of the scraping blade (11) is in a trapezoid structure, and the scraping blade (11) is located on one side of the bottom of the through hole (14).

6. The wireless network intelligent level monitoring device according to claim 1, wherein the diameter of the through hole (14) is smaller than the width of the stop rod (8).