CN219347901U - Novel high-frequency radar level gauge - Google Patents
Novel high-frequency radar level gauge Download PDFInfo
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- CN219347901U CN219347901U CN202320542340.1U CN202320542340U CN219347901U CN 219347901 U CN219347901 U CN 219347901U CN 202320542340 U CN202320542340 U CN 202320542340U CN 219347901 U CN219347901 U CN 219347901U
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- level gauge
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The utility model provides a novel high-frequency radar level gauge. The novel high-frequency radar level gauge comprises: a high frequency radar level gauge body; the flange plate is sleeved on the high-frequency radar level gauge body; the annular plate is arranged on the flange plate; the bolts are arranged on the annular plate and are connected with the flange plate; the nuts are respectively sleeved on the bolts in a threaded manner; the transverse plates are fixedly arranged on the annular plates; the positioning mechanisms are respectively arranged on the transverse plates. The novel high-frequency radar level gauge provided by the utility model has the advantages of being convenient to install and fix on the inner walls of open material tanks with different inner diameters, being convenient to install and detach, and having a wireless data transmission function.
Description
Technical Field
The utility model belongs to the technical field of radar level gauges, and particularly relates to a novel high-frequency radar level gauge.
Background
The radar level gauge adopts a microwave pulse measuring method, can be normal in an industrial frequency band range, has low beam energy, can be arranged in various metal or nonmetal containers or pipelines, and can carry out non-contact continuous measurement on the level of liquid, slurry and particle materials. Is suitable for the occasions where dust, temperature and pressure change are large and inert gas and steam exist. The radar level gauge has the advantages of no harm to human bodies and environments, no influence of specific gravity of a medium, no influence of dielectric constant change, no need of on-site adjustment and the like, and is a good choice for both industrial needs and economic and practical consideration for customers.
The existing radar level gauge comprises a radar level gauge body and a flange plate, wherein the flange plate is used for being installed at a tank opening of a material tank, but the top of the radar level gauge is open, the radar level gauge cannot be installed and fixed conveniently, and inconvenience is caused
Therefore, it is necessary to provide a new high-frequency radar level gauge solving the above technical problems.
Disclosure of Invention
The utility model provides a novel high-frequency radar level gauge, which aims to solve the technical problem that the novel high-frequency radar level gauge is inconvenient to install on an open type material tank.
The novel high-frequency radar level gauge provided by the utility model comprises: a high frequency radar level gauge body; the flange plate is sleeved on the high-frequency radar level gauge body; the annular plate is arranged on the flange plate; the bolts are arranged on the annular plate and are connected with the flange plate; the nuts are respectively sleeved on the bolts in a threaded manner; the transverse plates are fixedly arranged on the annular plates; the positioning mechanisms are respectively arranged on the transverse plates.
As a further scheme of the utility model, the positioning mechanism comprises two vertical plates, a screw rod, a sliding plate, a servo motor, a plurality of connecting rods and a positioning plate, wherein the two vertical plates are fixedly arranged at the top of the transverse plate, the screw rod is rotatably arranged on the two vertical plates, the sliding plate is sleeved on the screw rod in a threaded manner, the servo motor is fixedly arranged at the top of the transverse plate, an output shaft of the servo motor is fixedly connected with the screw rod, the connecting rods are fixedly arranged at one side of the sliding plate, and the positioning plate is fixedly arranged at one end of the connecting rods.
As a further scheme of the utility model, one side of the positioning plate is provided with an arc-shaped anti-slip pad, and the arc-shaped anti-slip pad is made of NAO friction materials.
As a further scheme of the utility model, a plurality of limiting rods are fixedly arranged on one sides, close to each other, of the two vertical plates, and the limiting rods are in sliding connection with the sliding plates.
As a further scheme of the utility model, a shell is fixedly arranged at the top of the high-frequency radar level gauge body, a control module is arranged on the inner wall of the shell, and the control module is electrically connected with the high-frequency radar level gauge body and the servo motors.
As a further scheme of the utility model, a communication module is arranged on the inner wall of the top of the shell, and the communication module is electrically connected with the control module.
As a further scheme of the utility model, an antenna is arranged at the top of the shell, and the antenna is electrically connected with the communication module.
Compared with the related art, the novel high-frequency radar level gauge provided by the utility model has the following beneficial effects:
the utility model provides a novel high-frequency radar level gauge, which comprises: the high-frequency radar level gauge body is used for monitoring the height of materials, the device can be installed at the tank opening of the closed type material tank through the flange plate, the flange plate and the annular plate can be connected through the bolts and the nuts, the device can be installed in the open type material tank in a suspended positioning mode through the positioning mechanisms, the positioning plate can be driven to transversely move through the servo motor to drive the screw to rotate, the high-frequency radar level gauge body can be prevented from falling through the arc-shaped anti-skid pad and the inner wall of the material tank, the sliding plate can be limited through the limiting rods, the material height information monitored by the high-frequency radar level gauge body can be sent to the background server through the communication module, the communication module can be connected with a communication network through the communication module, and accordingly the height information of the materials can be sent to the background server, the staff can monitor the material height conveniently, and the signals of the communication module can be enhanced through the antenna.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of a schematic cross-sectional front view of a preferred embodiment of a novel high-frequency radar level gauge according to the present utility model;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic view of a three-dimensional structure of the positioning plate in FIG. 1;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 1;
fig. 5 is an enlarged schematic view of the portion B in fig. 1.
In the figure: 1. a high frequency radar level gauge body; 2. a flange plate; 3. an annular plate; 4. a bolt; 5. a nut; 6. a cross plate; 7. a riser; 8. a screw; 9. a sliding plate; 10. a servo motor; 11. a connecting rod; 12. a positioning plate; 13. arc-shaped anti-slip pads; 14. a limit rod; 15. a housing; 16. a control module; 17. a communication module; 18. an antenna.
Detailed Description
Referring to fig. 1-5 in combination, fig. 1 is a schematic front sectional view of a preferred embodiment of a novel high-frequency radar level gauge according to the present utility model; FIG. 2 is a schematic top view of the structure of FIG. 1; FIG. 3 is a schematic view of a three-dimensional structure of the positioning plate in FIG. 1; FIG. 4 is an enlarged schematic view of the portion A of FIG. 1; fig. 5 is an enlarged schematic view of the portion B in fig. 1. The novel high-frequency radar level gauge comprises: a high-frequency radar level gauge body 1; the flange plate 2 is sleeved on the high-frequency radar level gauge body 1; an annular plate 3, wherein the annular plate 3 is arranged on the flange plate 2; the bolts 4 are arranged on the annular plate 3, and the bolts 4 are connected with the flange plate 2; the plurality of nuts 5 are respectively sleeved on the plurality of bolts 4 in a threaded manner; a plurality of cross plates 6, wherein a plurality of cross plates 6 are fixedly arranged on the annular plate 3; the device comprises a transverse plate 6, a plurality of positioning mechanisms, a flange plate 2, a plurality of nuts 5, a plurality of bolts 4, a plurality of annular plates 3 and a plurality of positioning mechanisms, wherein the positioning mechanisms are respectively arranged on the transverse plate 6, the height of a material is monitored by the high-frequency radar level gauge body 1, the device can be arranged at a tank opening of a closed material tank through the flange plate 2, and the flange plate 2 and the annular plates 3 can be connected through the bolts 4 and the nuts 5.
The positioning mechanism comprises two vertical plates 7, a screw rod 8, a sliding plate 9, a servo motor 10, a plurality of connecting rods 11 and positioning plates 12, wherein the vertical plates 7 are fixedly installed at the top of the transverse plate 6, the screw rod 8 is rotatably installed on the two vertical plates 7, the screw rod 8 is sleeved with the sliding plate 9 in a threaded mode, the servo motor 10 is fixedly installed at the top of the transverse plate 6, an output shaft of the servo motor 10 is fixedly connected with the screw rod 8, the connecting rods 11 are fixedly installed at one side of the sliding plate 9, the positioning plates 12 are fixedly installed at one ends of the connecting rods 11, and the positioning plates 12 can be driven to transversely move by driving the screw rod 8 to rotate through the servo motor 10.
One side of locating plate 12 is provided with arc slipmat 13, arc slipmat 13 adopts the NAO friction material to make, contacts with the inner wall of material jar through arc slipmat 13 can prevent that high frequency radar level gauge body 1 from falling.
Two the riser 7 is close to one side fixed mounting each other has a plurality of gag lever posts 14, and a plurality of gag lever posts 14 all with sliding plate 9 sliding connection can carry out spacingly to sliding plate 9 through a plurality of gag lever posts 14.
The top fixed mounting of high frequency radar level gauge body 1 has casing 15, be provided with control module 16 on the inner wall of casing 15, control module 16 with high frequency radar level gauge body 1 and a plurality of servo motor 10 electric connection can pass through communication module 17 with the material altitude information that high frequency radar level gauge body 1 monitored and send the backstage server through control module 16.
The communication module 17 is arranged on the inner wall of the top of the shell 15, the communication module 17 is electrically connected with the control module 16, and the control module 16 can be connected with a communication network through the communication module 17, so that the height information of the materials is sent to a background server, and the monitoring of the heights of the materials by workers is facilitated.
An antenna 18 is disposed on the top of the housing 15, the antenna 18 is electrically connected with the communication module 17, and signals of the communication module 17 can be enhanced through the antenna 18.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the novel high-frequency radar level gauge provided by the utility model is as follows:
when the device is used, the device is placed in an open material tank, the plurality of servo motors 10 are started, the plurality of servo motors 10 drive the plurality of screws 8 to rotate, the plurality of screws 8 drive the plurality of sliding plates 9 to be far away from each other, the plurality of sliding plates 9 drive the plurality of positioning plates 12 to be far away from each other through the plurality of connecting rods 11, so that the plurality of arc-shaped anti-skid pads 13 are contacted with the inner wall of the material tank, and the high-frequency radar level gauge body 1 is arranged in a suspended manner in the material tank in a positioning manner;
the high-frequency radar level gauge body 1 is used for monitoring the height of the material, and the communication module 17 is used for enabling the control module 16 to be connected with a communication network, so that the height information of the material is sent to a background server, and the height of the material is conveniently monitored by staff;
when the device is required to be mounted at the opening of the closed material tank, the bolts 4 and the nuts 5 can be detached, so that the annular plate 3 is separated from the flange plate 2, and then the device is mounted at the opening of the closed material tank through the flange plate 2.
Compared with the related art, the novel high-frequency radar level gauge provided by the utility model has the following beneficial effects:
the utility model provides a novel high-frequency radar level gauge, which is characterized in that the high-frequency radar level gauge body 1 monitors the height of a material, the device can be arranged at the tank opening of a closed material tank through a flange plate 2, the flange plate 2 and an annular plate 3 can be connected through a plurality of bolts 4 and a plurality of nuts 5, the device can be arranged in an open material tank in a suspended manner through a plurality of positioning mechanisms, the positioning plate 12 can be driven to transversely move by driving a screw rod 8 to rotate through a servo motor 10, the arc-shaped anti-skid pad 13 can be contacted with the inner wall of the material tank to prevent the high-frequency radar level gauge body 1 from falling, the sliding plate 9 can be limited through a plurality of limiting rods 14, the material height information monitored by the high-frequency radar level gauge body 1 can be sent to a background server through a communication module 17, the control module 16 can be connected with a communication network through the communication module 17, and accordingly the height information of the material can be sent to the background server, the material height information can be monitored by workers, and the signal module 17 can be enhanced through an antenna 18.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
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 may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (7)
1. A novel high frequency radar level gauge, comprising:
a high frequency radar level gauge body;
the flange plate is sleeved on the high-frequency radar level gauge body;
the annular plate is arranged on the flange plate;
the bolts are arranged on the annular plate and are connected with the flange plate;
the nuts are respectively sleeved on the bolts in a threaded manner;
the transverse plates are fixedly arranged on the annular plates;
the positioning mechanisms are respectively arranged on the transverse plates.
2. The novel high-frequency radar level gauge according to claim 1, wherein said positioning mechanism comprises two risers, a screw, a sliding plate, a servo motor, a plurality of connecting rods and a positioning plate, wherein two of said risers are fixedly mounted on the top of said cross plate, said screw is rotatably mounted on two of said risers, said sliding plate is threadedly engaged with said screw, said servo motor is fixedly mounted on the top of said cross plate, said output shaft of said servo motor is fixedly connected with said screw, a plurality of said connecting rods are fixedly mounted on one side of said sliding plate, and said positioning plate is fixedly mounted on one end of a plurality of said connecting rods.
3. The novel high-frequency radar level gauge according to claim 2, wherein one side of said positioning plate is provided with an arc-shaped anti-slip pad, said arc-shaped anti-slip pad being made of NAO friction material.
4. The novel high-frequency radar level gauge according to claim 2, wherein a plurality of limit rods are fixedly installed on one sides of the two vertical plates, which are close to each other, and the limit rods are all in sliding connection with the sliding plate.
5. The novel high-frequency radar level gauge according to claim 2, wherein a housing is fixedly mounted at the top of the high-frequency radar level gauge body, a control module is arranged on the inner wall of the housing, and the control module is electrically connected with the high-frequency radar level gauge body and the servo motors.
6. The novel high-frequency radar level gauge according to claim 5, wherein a communication module is arranged on an inner wall of the top of the housing, and wherein the communication module is electrically connected with the control module.
7. The novel high-frequency radar level gauge according to claim 6, wherein an antenna is provided at a top of said housing, said antenna being electrically connected to said communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320542340.1U CN219347901U (en) | 2023-03-20 | 2023-03-20 | Novel high-frequency radar level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320542340.1U CN219347901U (en) | 2023-03-20 | 2023-03-20 | Novel high-frequency radar level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219347901U true CN219347901U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320542340.1U Active CN219347901U (en) | 2023-03-20 | 2023-03-20 | Novel high-frequency radar level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219347901U (en) |
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2023
- 2023-03-20 CN CN202320542340.1U patent/CN219347901U/en active Active
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