Radar high temperature adapter

Abstract

The utility model relates to the technical field of high-temperature material measuring equipment, in particular to a radar high-temperature adapter, which comprises a radar mounting seat, a connecting port is arranged at the bottom end of the radar mounting seat, and a radar interface is arranged at the top end of the radar mounting seat; the top end of the upper ruler body is connected with the connecting port in a matched mode, an inclined upper flange is arranged at the bottom end of the upper ruler body, a first air connecting port is formed in the outer wall of the top of the upper ruler body, and a second air connecting port is formed in the outer side wall of the bottom of the upper ruler body; a lower flange corresponding to the upper flange is arranged at the top end of the lower ruler body, and a mounting flange is arranged at the bottom end of the lower ruler body; the high-temperature-resistant heat insulation plate is arranged between the upper flange and the lower flange, the upper flange and the lower flange are connected through bolts, and the high-temperature-resistant heat insulation plate is clamped and fixed. According to the utility model, the adverse effect of high-temperature radiation gas and dust on the radar stock rod can be effectively reduced, and the stable operation, the accuracy of measured data and the measurement efficiency of the radar stock rod are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to high temperature material measuring equipment technical field, specifically related to a radar high temperature adapter. BACKGROUND

[0002] At present, the industry measures superhigh temperature liquid iron level and adopts non-contact microwave pulse radar level meter. In actual operation, the non-contact microwave pulse radar level meter sensor is installed above the liquid iron tank, the pulse wave that is emitted to the liquid iron surface and is reflected back to the radar level meter is obtained through receiving the pulse wave that is reflected back after the radar level meter is transmitted to the liquid iron surface, and the time is obtained, and the distance from the radar level meter to the liquid iron surface is further calculated according to the propagation speed of the microwave pulse in the air and the related formula, so that the height of the liquid iron in the liquid iron tank is obtained. However, in actual assembly application, there are a large amount of superhigh temperature radiation gas and dust above the liquid iron in the liquid iron tank, if the radar signal transmitting sensor is directly exposed above the liquid iron tank, the superhigh temperature radiation gas and dust can reach the sensor surface, so that the radar signal is greatly weakened or even burned out, so that the radar cannot continue to measure, which seriously affects the measurement accuracy and measurement efficiency of the corresponding material level data. SUMMARY

[0003] The radar high temperature adapter can effectively reduce the adverse effects of high temperature radiation gas and dust on the radar probe, ensure stable operation, and ensure the accuracy of the measurement data and the measurement efficiency.

[0004] In order to achieve the above purpose, the utility model provides the following technical scheme: a radar high temperature adapter, which comprises: a radar mounting seat, the bottom end of the radar mounting seat is provided with a connecting port, and the top end is provided with a radar interface; an upper ruler body, the top end of the upper ruler body is adaptively connected with the connecting port, and the bottom end is provided with an inclined upper flange, the outer wall of the top of the upper ruler body is provided with a first gas connection port, and the outer side wall of the bottom is provided with a second gas connection port; a lower ruler body, the top end of the lower ruler body is provided with a lower flange corresponding to the upper flange, and the bottom end of the lower ruler body is provided with a mounting flange; a high-temperature-resistant heat insulation plate, the high-temperature-resistant heat insulation plate is arranged between the upper flange and the lower flange, the upper flange and the lower flange are connected by bolts, and the high-temperature-resistant heat insulation plate is clamped and fixed.

[0005] Preferably, a plurality of heat dissipation grooves are arranged between the first gas connection port and the second gas connection port corresponding to the outer side wall of the upper ruler body.

[0006] Preferably, the second gas connection port is arranged in the heat dissipation groove.

[0007] Preferably, the upper cover is closed at the top and is provided with an opening at the bottom, the upper cover is sealedly connected with the radar mounting base through the opening, and the outer wall of the upper cover is provided with a blowing interface and an exhaust interface.

[0008] Preferably, the outer wall of the radar mounting base is circumferentially provided with a plurality of screw holes, and the bottom of the outer wall of the upper cover is provided with mounting holes corresponding to the screw holes.

[0009] The radar probe is connected with the gas source through the first gas connection port during the working process, and the gas is blown into the upper ruler body, so that the heat in the upper ruler body is discharged through the second gas connection port, the high-temperature radiation gas and dust are effectively reduced, the stability of the radar probe is ensured, and the accuracy and efficiency of the measurement data are improved. The heat dissipation groove increases the contact area between the upper ruler body and the external air, so that the heat dissipation effect is improved, and the second gas connection port drives the surrounding air to flow during the exhaust process, so that the heat dissipation performance of the upper ruler body is further improved. The upper cover protects the radar host computer, and the working environment of the radar host computer is cooled by blowing gas, so that the adverse effects of high-temperature radiation gas and dust on the radar host computer are further reduced, and the stability of the radar host computer is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0011] Figure 1 The present application is a whole structure schematic diagram.

[0012] In the drawing: 1, radar mounting base; 2, connection port; 3, radar interface; 4, upper ruler body; 5, first gas connection port; 6, second gas connection port; 7, upper flange; 8, lower ruler body; 9, lower flange; 10, high-temperature resistant heat insulation plate; 11, heat dissipation groove; 12, upper cover; 13, blowing interface; 14, exhaust interface; 15, screw hole; 16, mounting flange. DETAILED DESCRIPTION

[0013] The technical scheme of the utility model will be described clearly and completely in connection with the drawings of the utility model. Obviously, the described embodiments are only some of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0014] According to Figure 1 As shown in figure, a radar high temperature adapter, it includes: radar mounting seat 1, the bottom end of radar mounting seat 1 is equipped with connecting port 2, and the top end is equipped with radar interface 3;Upper ruler body 4, the top end of upper ruler body 4 is connected with the connecting port 2, which includes threaded direct connection and flange connection, and the bottom end of upper ruler body 4 is equipped with inclined upper flange 7, the top outer wall of upper ruler body 4 is equipped with first gas connection port 5, and the bottom outer wall is equipped with second gas connection port 6;Lower ruler body 8, the top end of lower ruler body 8 is equipped with lower flange 9 corresponding to the upper flange 7, and the bottom end of lower ruler body 8 is equipped with mounting flange 16;High-temperature-resistant heat insulation plate 10, the high-temperature-resistant heat insulation plate 10 is arranged between the upper flange 7 and the lower flange 9, the upper flange 7 and the lower flange 9 are connected by bolts, and the high-temperature-resistant heat insulation plate is clamped and fixed.

[0015] Through the above setting, in the working process of radar probe ruler, the first gas connection port 5 is connected with the gas source, and the gas is blown into the upper ruler body 4, so that the heat in the upper ruler body 4 is discharged through the second gas connection port 6, and the high-temperature-resistant heat insulation plate 10 is sealed and insulated by optical glass plus graphite, so that the adverse effects of high-temperature radiation gas and dust on the radar probe ruler are effectively reduced, the stable operation is ensured, and the accuracy and measurement efficiency of measurement data are ensured.

[0016] The outer wall of the upper ruler body 4 is arranged with a plurality of heat dissipation grooves 11 corresponding to the first gas connection port 5 and the second gas connection port 6, and the second gas connection port 6 is arranged in the heat dissipation groove 11.

[0017] Through the setting, the heat dissipation groove 11 increases the contact area of the upper ruler body 4 and the outside air, so that the heat dissipation effect is improved, and the second gas connection port 6 drives the surrounding air flow in the exhaust process, further improving the heat dissipation performance of the upper ruler body 4.

[0018] It also includes an upper cover 12, the upper cover 12 is closed at the top, and is equipped with an opening at the bottom, the upper cover 12 is sealed and matched with the radar mounting seat 1 through the opening, and the outer wall of the upper cover 12 is equipped with a blowing interface 13 and an exhaust interface 14. Wherein, the outer wall of the radar mounting seat 1 is circumferentially equipped with a plurality of screw holes 15, and the bottom of the outer wall of the upper cover 12 is equipped with mounting holes corresponding to the screw holes 15.

[0019] Through the setting, the upper cover 12 protects the radar host computer, and the working environment of the radar host computer is cooled through the blowing gas, so that the adverse effects of high-temperature radiation gas and dust on the radar host computer are further reduced, and stable working operation of the radar host computer is ensured.

[0020] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A radar high temperature adapter, characterized by, Including: Radar mounting seat (1), the bottom end is equipped with connecting port (2), the top end is equipped with radar interface (3); Upper ruler body (4), the top end is connected with the connecting port (2), the bottom end is equipped with inclined upper flange (7), the top outer wall is equipped with first air connection (5), the bottom outer wall is equipped with second air connection (6); Lower ruler body (8), the top end is equipped with lower flange (9) corresponding with the upper flange (7), the bottom end is equipped with mounting flange (16); High temperature resistant heat insulation plate (10), the high temperature resistant heat insulation plate is arranged between the upper flange (7) and the lower flange (9), the upper flange (7) and the lower flange (9) are connected by bolt, and the high temperature resistant heat insulation plate is clamped and fixed.

2. The radar high temperature adapter of claim 1, wherein: The outer wall of the upper ruler body (4) is arranged with a plurality of heat dissipation grooves (11) between the first air connection (5) and the second air connection (6).

3. The radar high temperature adapter of claim 2, wherein: The second air connection (6) is opened in the heat dissipation groove (11).

4. The radar high temperature adapter of claim 1, wherein: It also includes upper cover shell (12), the top is closed, the bottom is equipped with opening, the upper cover shell (12) is sealed with the radar mounting seat (1) through the opening;The outer wall of the upper cover shell (12) is equipped with purging interface (13) and exhaust interface (14).

5. The radar high temperature adapter of claim 4, wherein: The outer wall of the radar mounting seat (1) is circumferentially equipped with a plurality of screw holes (15), and the bottom of the outer wall of the upper cover shell (12) is equipped with mounting hole corresponding to the screw hole (15).

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