CN220206794U - Mounting mechanism of radar wave guide pipe - Google Patents

Abstract

The utility model discloses a mounting mechanism of a radar wave guide pipe, which relates to the field of radar wave guide pipe auxiliary mechanisms and comprises a main flange and a supporting component, wherein an adapting flange is mounted at the top of the main flange through bolts, a cabin liquid level meter is fixedly connected to the top of the adapting flange, and a radar body is fixedly mounted at the top of the cabin liquid level meter. This mounting mechanism of radar guided wave pipe is through draw-in groove and the rectangle fixture block that sets up for be convenient for the staff carries out preliminary installation work between first connecting block and the second connecting block, through the fixing bolt who sets up, can be firmly fixed between messenger's first connecting block and the second connecting block, thereby accomplish the quick installation work of guided wave pipe body, thermometer pipe or pressure sensor pipe, it is convenient to provide for staff's overall efficiency, the condition that needs the longer time of expense to install the processing when installing the radar guided wave pipe to cause the staff to receive the interference appears in the circumstances.

Description

Mounting mechanism of radar wave guide pipe

Technical Field

The utility model relates to the field of radar wave guide pipe auxiliary mechanisms, in particular to a radar wave guide pipe installation mechanism.

Background

Radar is generally referred to as radio detection and ranging equipment, i.e. a method of finding objects by radio and measuring their spatial positions, and therefore, radar is also referred to as "radio positioning", radar is an electronic equipment for detecting objects by electromagnetic waves, and emits electromagnetic waves to illuminate the objects and receive echoes thereof, so as to obtain information such as distance, distance change rate (radial velocity), azimuth, altitude, etc. from the objects to the electromagnetic wave emission points, while radar is generally required to be used in combination with a waveguide tube when performing liquid level monitoring, and in order to ensure that the waveguide tube is in a concentric and vertical state in a tank body, a worker generally installs a mounting mechanism in advance in the tank body to perform auxiliary mounting operation of the waveguide tube.

However, the existing installation mechanism still has some defects, such as complicated installation steps of the existing installation mechanism, so that a worker needs to spend a long time for installation treatment when installing the radar waveguide, and certain interference and certain use defects are brought to the overall installation efficiency of the worker.

Therefore, there is an urgent need to improve the shortcomings, and the present utility model is to solve the shortcomings of the existing structure and provide a mounting mechanism for a radar waveguide.

Disclosure of Invention

The present utility model is directed to a mounting mechanism for a radar waveguide, which solves the above-mentioned problems of the related art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mounting mechanism of radar guided wave pipe, includes main flange and supporting component, the top of main flange is through the bolt mounting adaptation flange, and the top fixedly connected with cabin level gauge of adaptation flange to the top fixedly mounted of cabin level gauge has the radar body, and the bottom of main flange is through the bolt mounting installation flange, and the bottom fixedly connected with guided wave pipe body of installation flange simultaneously, and is adjacent be provided with the installation component between the guided wave pipe body, and guided wave pipe body support passes through installation component swing joint, supporting component movable mounting is on the surface of guided wave pipe body, and supporting component welding is in the inside of fluid reservoir to the bottom welding of supporting component has the metal linking bridge, and the avris fixed mounting of metal linking bridge has the locating piece, the top movable mounting of main flange has temperature pressure sensor.

Further, the installation component includes first annular connecting plate, second annular connecting plate and fastening mechanism, and the laminating of the bottom of first annular connecting plate is connected with the second annular connecting plate to the inside movable mounting of second annular connecting plate has fastening mechanism.

Further, the size of the first annular connecting plate is identical to that of the second annular connecting plate, the inner part of the first annular connecting plate is fixedly connected with the lower end part of the waveguide body above, and the inner part of the second annular connecting plate is fixedly connected with the upper end part of the waveguide body below.

Further, the supporting component comprises an angle steel bracket, a main fixing mechanism and an auxiliary fixing mechanism, the left side of the angle steel bracket is welded with the main fixing mechanism, the side of the angle steel bracket is welded with the auxiliary fixing mechanism, and the inside of the main fixing mechanism is movably connected with the outer surface of the waveguide body.

Further, the number of the auxiliary fixing mechanisms is two, and the two auxiliary fixing mechanisms are symmetrically arranged on the front side and the rear side of the angle steel bracket.

Further, main fixed establishment includes first connecting block, draw-in groove, rectangle fixture block, second connecting block, fixing bolt and rubber protection pad, and the draw-in groove has been seted up to the avris of first connecting block to the inside movable mounting of draw-in groove has the rectangle fixture block, and the tip fixedly connected with second connecting block of rectangle fixture block moreover, and the inside threaded connection of second connecting block has fixing bolt simultaneously, fixing bolt's tip and the inside threaded connection of first connecting block, and the inner wall fixed mounting of first connecting block has rubber protection pad.

Further, the number of the rectangular clamping blocks is four, every two rectangular clamping blocks are in a group, the two rectangular clamping blocks are symmetrically arranged by taking the perpendicular bisectors of the second connecting blocks as symmetry axes, the outer dimensions of the rectangular clamping blocks are completely matched with the inner dimensions of the clamping grooves, and the rectangular clamping blocks form a clamping structure with the first connecting blocks through the clamping grooves.

Further, the number of the rubber protection pads is two, and the two rubber protection pads are respectively and fixedly installed on the inner surfaces of the first connecting block and the second connecting block.

The utility model provides a mounting mechanism of a radar wave guide pipe, which has the following beneficial effects:

1. according to the utility model, the clamping groove and the rectangular clamping block are arranged, so that the preliminary installation work of workers is facilitated between the first connecting block and the second connecting block, and then the first connecting block and the second connecting block can be firmly fixed through the fixed bolt, so that the rapid installation work of the waveguide pipe body, the thermometer pipe or the pressure sensor pipe is completed, the overall efficiency of the workers is convenient and fast, and the condition that the overall installation efficiency of the workers is disturbed due to long time spent on installation treatment when the workers install the radar waveguide pipe is avoided.

2. According to the utility model, the positioning block is convenient for a worker to install on the supporting component through the arranged metal connecting bracket, and then the laser positioning instrument operates, so that whether the upper and lower groups of supporting components are in the same vertical state or not is confirmed when the laser beam passes through the through hole in the center of the positioning block, thereby providing convenience for the worker to install the supporting component and also providing convenience for the worker to install the waveguide body subsequently, and further effectively ensuring that the waveguide body cannot deviate in position after the installation is finished.

Drawings

FIG. 1 is a schematic front view of a mounting mechanism for a radar waveguide according to the present utility model;

FIG. 2 is a schematic perspective view of an auxiliary fixing mechanism-main fixing mechanism of a mounting mechanism of a radar waveguide according to the present utility model;

FIG. 3 is a schematic view showing a split three-dimensional structure of a first connection block-second connection block of a mounting mechanism for a radar waveguide according to the present utility model;

fig. 4 is a schematic perspective view of a main flange-adapter flange structure of a mounting mechanism for a radar waveguide according to the present utility model.

In the figure: 1. a main flange; 2. an adapter flange; 3. cabin level gauge; 4. a radar body; 5. a mounting flange; 6. a waveguide body; 7. a mounting assembly; 71. a first annular connection plate; 72. a second annular connection plate; 73. a fastening mechanism; 8. a support assembly; 81. angle steel bracket; 82. an auxiliary fixing mechanism; 821. a first connection block; 822. a clamping groove; 823. rectangular clamping blocks; 824. a second connection block; 825. a fixing bolt; 826. a rubber protective pad; 83. a main fixing mechanism; 9. a metal connecting bracket; 10. a positioning block; 11. a temperature and pressure sensor.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, a mounting mechanism of a radar waveguide comprises a main flange 1 and a supporting component 8, wherein an adapting flange 2 is mounted on the top of the main flange 1 through bolts, a cabin liquid level meter 3 is fixedly connected to the top of the adapting flange 2, a radar body 4 is fixedly mounted on the top of the cabin liquid level meter 3, a mounting flange 5 is mounted on the bottom of the main flange 1 through bolts, a waveguide body 6 is fixedly connected to the bottom of the mounting flange 5, a mounting component 7 is arranged between adjacent waveguide bodies 6, the mounting component 7 comprises a first annular connecting plate 71, a second annular connecting plate 72 and a fastening mechanism 73, the bottom of the first annular connecting plate 71 is connected with the second annular connecting plate 72 in a fitting manner, the size of the first annular connecting plate 71 is identical to that of the second annular connecting plate 72, the inside of first annular connecting plate 71 and the lower tip fixed connection of top wave guide body 6, the inside of second annular connecting plate 72 and the upper end fixed connection of below wave guide body 6, and the inside movable mounting of second annular connecting plate 72 has fastening mechanism 73, through the fastening mechanism 73 that sets up, make be convenient for the staff to carry out quick installation processing between first annular connecting plate 71 and the second annular connecting plate 72, thereby it is convenient to assemble wave guide body 6 for the staff, and wave guide body 6 support passes through installation component 7 swing joint, supporting component 8 movable mounting is on the surface of wave guide body 6, supporting component 8 is including angle steel support 81, main fixed establishment 82 and auxiliary fixed establishment 83, and the left side welding of angle steel support 81 has main fixed establishment 82, main fixed establishment 82 includes first connecting block 821, draw-in groove 822, rectangular fixture 823-, the second connection block 824, the fixing bolt 825 and the rubber protection pad 826, and the side of the first connection block 821 is provided with a clamping groove 822, the inside of the clamping groove 822 is movably provided with rectangular clamping blocks 823, the number of the rectangular clamping blocks 823 is four, each two rectangular clamping blocks 823 are in a group, the two groups of rectangular clamping blocks 823 are symmetrically arranged by taking the perpendicular bisector of the second connection block 824 as a symmetry axis, the external dimension of the rectangular clamping blocks 823 is completely matched with the internal dimension of the clamping groove 822, the rectangular clamping blocks 823 and the first connection block 821 form a clamping structure, the second connection block 824 is convenient for workers to initially install on the side of the first connection block 821 through the rectangular clamping blocks 823 and the first connection block 821 which are arranged into the clamping structure, the end part of the rectangular clamping block 823 is fixedly connected with the second connection block 824, meanwhile, the fixing bolt 825 is connected with the internal thread of the second connection block 824, the end of the fixing bolt 825 is connected with the inner thread of the first connection block 821, the inner wall of the first connection block 821 is fixedly provided with two rubber protection pads 826, the two rubber protection pads 826 are respectively and fixedly arranged on the inner surfaces of the first connection block 821 and the second connection block 824, the two rubber protection pads 826 are respectively arranged on the inner surfaces of the first connection block 821 and the second connection block 824, the main fixing mechanism 82 does not abrade the outer surface of the pipe body when being closed, the side of the angle steel bracket 81 is welded with the auxiliary fixing mechanisms 83, the number of the auxiliary fixing mechanisms 83 is two, the two auxiliary fixing mechanisms 83 are symmetrically arranged on the front side and the rear side of the angle steel bracket 81, so that the thermo-meter pipe and the pressure sensor pipe are convenient for workers to install, the inside of the auxiliary fixing mechanism 83 is movably connected with the outer surface of the waveguide pipe body 6, the supporting component 8 is welded in the liquid tank, and the top of the main flange 1 is movably provided with the temperature and pressure sensor 11.

As shown in fig. 1, the supporting component 8 is movably mounted on the outer surface of the waveguide body 6, the supporting component 8 is welded inside the liquid tank, the bottom of the supporting component 8 is welded with the metal connecting bracket 9, and the side of the metal connecting bracket 9 is fixedly mounted with the positioning block 10.

In summary, according to the installation mechanism of the radar waveguide, first, according to the structure shown in fig. 1 to 4, a worker welds the topmost support assembly 8 inside the tank, then places the laser positioner above the angle steel bracket 81, then opens the laser positioner to automatically pass the beam generated by the laser positioner through the through hole at the center of the positioning block 10, then positions and installs the support assembly 8 under the positioning block by aligning the beam with the through hole at the center of the positioning block 10, when all the support assemblies 8 are installed inside the tank, the worker removes the laser positioner, installs the waveguide body 6 inside the first connection block 821, then achieves the purpose of preliminary installation of the second connection block 824 by clamping the rectangular clamping block 823 inside the clamping groove 822, then rotates the fixing bolt 825 to firmly fix the second connection block 824 and the first connection block 821, the limit fixing operation of the main fixing mechanism 82 on the waveguide pipe body 6 is completed, the main fixing mechanism 82 does not abrade the outer surface of the waveguide pipe body 6 when the waveguide pipe body 6 is fixed through the cooperation of the rubber protection pad 826, then the assembly operation between the first annular connecting plate 71 and the second annular connecting plate 72 is completed through aligning the first annular connecting plate 71 with the second annular connecting plate 72 and rotating the fastening mechanism 73, the purpose of assembling the waveguide pipe body 6 is achieved, when the waveguide pipe body 6 is assembled, the waveguide pipe body 6 is continuously installed in the main fixing mechanism 82 below until the bottommost end of the waveguide pipe body 6 extends to the bottom of the liquid tank, then the mounting flange 5 is connected with the main flange 1 through rotating bolts, the adapting flange 2 is mounted on the top of the main flange 1 in the same way, the assembly operation between the waveguide body 6 and the radar body 4 is thus completed, then the worker installs the temperature and pressure sensor 11 to the top of the main flange 1 and installs its connection pipe into the auxiliary fixing mechanism 83, and finally the worker installs the main flange 1 to the top of the tank by turning the bolts, thereby completing the overall installation operation of the radar and the radar bellows.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a mounting mechanism of radar guided wave pipe, includes main flange (1) and supporting component (8), its characterized in that, adapter flange (2) are installed through the bolt in the top of main flange (1), and the top fixedly connected with cabin liquid level meter (3) of adapter flange (2), and the top fixed mounting of cabin liquid level meter (3) has radar body (4), install mounting flange (5) through the bolt in the bottom of main flange (1) moreover, the bottom fixedly connected with guided wave pipe body (6) of mounting flange (5) simultaneously, be adjacent be provided with installation component (7) between guided wave pipe body (6), and guided wave pipe body (6) support passes through installation component (7) swing joint, supporting component (8) movable mounting is on the surface of guided wave pipe body (6), and supporting component (8) welding is in the inside of fluid reservoir, and the bottom welding of supporting component (8) has metal connecting bracket (9), the avris fixed mounting of metal connecting bracket (9) has temperature pressure sensor (10), the top movable mounting of locating piece (1).

2. The mounting mechanism of a radar waveguide according to claim 1, wherein the mounting assembly (7) comprises a first annular connecting plate (71), a second annular connecting plate (72) and a fastening mechanism (73), the bottom of the first annular connecting plate (71) is connected with the second annular connecting plate (72) in a fitting manner, and the fastening mechanism (73) is movably mounted inside the second annular connecting plate (72).

3. The mounting mechanism of a radar waveguide according to claim 2, wherein the first annular connection plate (71) has the same size as the second annular connection plate (72), the inside of the first annular connection plate (71) is fixedly connected to the lower end portion of the waveguide body (6) above, and the inside of the second annular connection plate (72) is fixedly connected to the upper end portion of the waveguide body (6) below.

4. The mounting mechanism of a radar waveguide according to claim 1, wherein the supporting member (8) comprises an angle steel bracket (81), a main fixing mechanism (82) and an auxiliary fixing mechanism (83), the left side of the angle steel bracket (81) is welded with the main fixing mechanism (82), the side of the angle steel bracket (81) is welded with the auxiliary fixing mechanism (83), and the inside of the main fixing mechanism (82) is movably connected with the outer surface of the waveguide body (6).

5. The mounting mechanism for a radar waveguide according to claim 4, wherein the number of the auxiliary fixing mechanisms (83) is two, and the two auxiliary fixing mechanisms (83) are symmetrically arranged on the front and rear sides of the angle bracket (81).

6. The mounting mechanism for the radar waveguide according to claim 4, wherein the main fixing mechanism (82) comprises a first connecting block (821), a clamping groove (822), a rectangular clamping block (823), a second connecting block (824), a fixing bolt (825) and a rubber protection pad (826), the clamping groove (822) is formed in the side of the first connecting block (821), the rectangular clamping block (823) is movably mounted in the clamping groove (822), the second connecting block (824) is fixedly connected to the end portion of the rectangular clamping block (823), the fixing bolt (825) is connected to the inner thread of the second connecting block (824), the end portion of the fixing bolt (825) is connected to the inner thread of the first connecting block (821), and the rubber protection pad (826) is fixedly mounted on the inner wall of the first connecting block (821).

7. The mounting mechanism of a radar waveguide according to claim 6, wherein the number of the rectangular fixture blocks (823) is four, each of the four rectangular fixture blocks (823) is a group, the two groups of the rectangular fixture blocks (823) are symmetrically arranged with a perpendicular bisector of the second connection block (824) as a symmetry axis, the outer dimension of the rectangular fixture blocks (823) is completely matched with the inner dimension of the clamping groove (822), and the rectangular fixture blocks (823) and the first connection block (821) form a clamping structure through the clamping groove (822).

8. The mounting mechanism of a radar waveguide according to claim 6, wherein the number of the rubber protection pads (826) is two, and the two rubber protection pads (826) are fixedly mounted on the inner surfaces of the first connection block (821) and the second connection block (824), respectively.