CN213515882U - Wave-gathering cover of radar level meter - Google Patents
Wave-gathering cover of radar level meter Download PDFInfo
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- CN213515882U CN213515882U CN202022637532.XU CN202022637532U CN213515882U CN 213515882 U CN213515882 U CN 213515882U CN 202022637532 U CN202022637532 U CN 202022637532U CN 213515882 U CN213515882 U CN 213515882U
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Abstract
The utility model discloses a ripples cover that gathers of radar level meter, including mount pad, gauge rod and fly leaf, the swivel becket has been seted up for cylinder structure and placed in the middle to the mount pad, the side ring array of swivel becket has the multiunit mounting hole, the inside swing joint of swivel becket has the gauge rod, the inside of swivel becket is equipped with the rotation axis fixed with the gauge rod, install the kicking block on the outer wall of gauge rod, the flexible groove has been seted up to the inside of gauge rod, the draw-in groove has been seted up to the symmetry on the outer wall of flexible groove, the inside swing joint of draw-in groove has branch, be connected with the fly leaf on the outer wall of branch, ring array has the multiunit cassette on the bottom face of fly leaf, swing joint has the cover plate on the cassette, the fixing base is installed towards one side of gauge. The wave-gathering cover of the radar level meter is convenient for adjusting the detection angle and the emission area when in use, and has better practicability.
Description
Technical Field
The utility model belongs to the technical field of the level meter equipment, concretely relates to radar level meter gather ripples cover.
Background
The radar level meter adopts a microwave pulse measuring method, can be normal in the industrial frequency wave band range, has low wave beam energy, can be installed in various metal and nonmetal containers or pipelines, and can carry out non-contact continuous measurement on the level of liquid, slurry and granular materials. The radar level gauge works by transmitting microwaves to a target to be measured, returning echoes reflected by the target to a transmitter for reception, comparing the echoes with the transmitted waves, determining the existence of the target and calculating the distance between the transmitter and the target.
The conventional radar level gauge has a serious problem that a microwave beam gathering device is lacked when the radar level gauge is used, so that the microwave beam is lost, the transmitting area of the microwave beam cannot be adjusted, and the accuracy of the level gauge for measuring an object is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radar level meter gather ripples cover to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wave-gathering cover of a radar level meter comprises a mounting seat, a detection rod and a movable plate, wherein the mounting seat is of a cylindrical structure and is provided with a rotating groove in the middle, a plurality of groups of mounting holes are arranged on the side annular array of the rotary groove, a detection rod is movably connected inside the rotary groove, a rotating shaft fixed with the detection rod is arranged in the rotating groove, a top block is arranged on the outer wall of the detection rod, the interior of the detection rod is provided with a telescopic groove, the outer wall of the telescopic groove is symmetrically provided with clamping grooves, a supporting rod is movably connected inside the clamping groove, a movable plate is connected on the outer wall of the supporting rod, a plurality of groups of clamping seats are arranged on the bottom end surface of the movable plate in an annular array, the clamping seat is movably connected with a cover plate, a fixed seat is arranged on one side of the cover plate, which faces the overturning direction of the detection rod, the fixing seat is movably connected with a connecting rod, and one end, far away from the fixing seat, of the connecting rod is movably connected with a movable seat.
Preferably, the telescopic link is installed to the one end that flexible groove and kicking block are connected, the one end that the kicking block was kept away from to the telescopic link is fixed with the extension board that sets up in fly leaf inside.
Preferably, the bottom of probe rod installs the connecting block of cylinder structure, the antenna is installed to the bottom of connecting block, sliding seat ring array is on the outer wall of connecting block.
Preferably, the connecting block is provided with a groove at one end connected with the telescopic groove, a plurality of groups of springs are arranged in the groove, and the springs are provided with damping plates.
Preferably, the outer wall of the rotating shaft is provided with a plurality of groups of clamping teeth, the inner wall of the rotating groove is provided with a transmission gear, and the transmission gear is meshed with the clamping teeth.
Preferably, the transmission gear is movably matched with an output gear arranged in the mounting seat, and the output gear is connected with a motor arranged in the mounting seat.
Preferably, the top of the detection rod is provided with a connecting seat, and the connecting seat is provided with a conduit.
Preferably, the outer wall of the cover plate is symmetrically provided with connecting grooves, and a reflecting plate is arranged inside the connecting grooves.
The utility model discloses a technological effect and advantage: according to the wave-gathering cover of the radar level meter, the rotating shaft is arranged in the rotating groove and connected with the detecting rod, so that the angle of the detecting rod can be conveniently adjusted during use, and the practicability of the device during use is improved; the movable plate is provided with a plurality of groups of cover plates, so that the position of the cover plates can be conveniently adjusted when the device is used, the emission area of the device can be actually adjusted, and the applicability of the device is improved; the detection rod is connected with the cover plate through the connecting rod, and the stability of the device in use is improved. The wave-gathering cover of the radar level meter is convenient for adjusting the detection angle and the emission area when in use, and has better practicability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an internal cross-sectional view of the present invention;
fig. 3 is a cross-sectional view taken at a in fig. 1 according to the present invention.
In the figure: 1 mounting seat, 10 clamping seats, 100 connecting grooves, 101 mounting holes, 102 connecting seats, 103 conduits, 104 top blocks, 105 movable plates, 106 cover plates, 107 connecting blocks, 108 antennae, 109 movable seats, 11 detection rods, 110 clamping grooves, 112 telescopic rods, 113 telescopic grooves, 114 connecting rods, 115 fixed seats, 116 springs, 117 damping plates, 118 rotating shafts, 119 clamping teeth, 120 rotating grooves, 121 transmission gears and 122 output gears.
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.
The utility model provides a wave-gathering cover of radar level meter as shown in figures 1-3, which comprises a mounting base 1, a detecting rod 11 and a movable plate 105, wherein the mounting base 1 is of a cylinder structure and is provided with a rotating groove 120 in the middle, the side annular array of the rotating groove 120 is provided with a plurality of groups of mounting holes 101, the device is fixed at a designated position by arranging the mounting holes 101, the inside of the rotating groove 120 is movably connected with the detecting rod 11, the inside of the rotating groove 120 is provided with a rotating shaft 118 fixed with the detecting rod 11, the rotating shaft 118 is arranged to drive the detecting rod 11 to rotate, the outer wall of the detecting rod 11 is provided with a top block 104, the inside of the detecting rod 11 is provided with a telescopic groove 113, the outer wall of the telescopic groove 113 is symmetrically provided with a clamping groove 110, the inside of the clamping groove 110 is movably connected with a support rod, the outer wall of the support rod is connected, there are multiunit cassette 10 on the bottom face of fly leaf 105 annular array, swing joint has cover plate 106 on the cassette 10, cooperates with cassette 10 through setting up cover plate 106, is convenient for adjust the angle of cover plate 106, cover plate 106 installs fixing base 115 towards one side that detecting rod 11 overturns, swing joint has connecting rod 114 on the fixing base 115, the one end swing joint that fixing base 115 was kept away from to connecting rod 114 has movable seat 109, through setting up connecting rod 114 and movable seat 109, fixing base 115 cooperation, stability when promoting cover plate 106 activity.
Specifically, the telescopic rod 112 is installed at one end of the telescopic groove 113 connected with the top block 104, the telescopic rod 112 is connected with a cylinder (the cylinder can be selected from but not limited to a single-piston cylinder) arranged inside the top block 104, one end of the telescopic rod 112 far away from the top block 104 is fixed with a support plate arranged inside the movable plate 105, and power is provided for the movement of the movable plate 105 through the telescopic rod 112.
Specifically, the connecting block 107 of cylinder structure is installed to the bottom of probe rod 11, antenna 108 is installed to the bottom of connecting block 107, the movable seat 109 annular array is on the outer wall of connecting block 107, through set up movable seat 109 and connecting rod 114 cooperation on connecting block 107, provides the support for the activity of cover plate 106.
Specifically, the connecting block 107 has been seted up with the one end that telescopic slot 113 is connected and has been seted up the recess, and the recess is inside to be equipped with multiunit spring 116, install damping plate 117 on the spring 116, through setting up damping plate 117, prevent that movable plate 105 from bumping with connecting block 107 and causing the damage in the removal process.
Specifically, be equipped with multiunit latch 119 on the outer wall of rotation axis 118, install drive gear 121 on the inner wall of swivelling chute 120, drive gear 121 and latch 119 meshing through setting up drive gear 121 and latch 119 cooperation, are convenient for adjust the angle of probe rod 11 when using.
Specifically, the transmission gear 121 is movably matched with an output gear 122 arranged inside the mounting base 1, the output gear 122 is connected with a motor (the motor can be selected from but is not limited to a brushless motor) arranged inside the mounting base 1, and power is transmitted to the transmission gear 121 through the output gear 122.
Specifically, a connecting seat 102 is installed at the top of the detecting rod 11, a conduit 103 is arranged on the connecting seat 102, and the device is connected with an external power supply through the conduit 103.
Specifically, the outer wall of the cover plate 106 is symmetrically provided with connecting grooves 100, a reflecting plate (the reflecting plate can be selected from but not limited to a copper alloy plate) is mounted inside the connecting grooves 100, the cover plates 106 are connected with each other by arranging the reflecting plate inside the connecting grooves 100, and the emission area of the device is conveniently enlarged when the device is used.
The working principle is as follows: the wave-gathering cover of the radar level gauge fixes the device at a required position through the mounting hole 101 arranged on the mounting base 1, and when the device is used, the angle of the detection rod 11 is adjusted through the matching of the latch 119 and the transmission gear 121, and the movable plate 105 is driven by the telescopic rod 112 to move on the detection rod 11, so that the angle between the cover plate 106 and the movable plate 105 is changed, and the emission area of the device is adjusted. The device is electrically connected with an external main controller and 220V commercial power, and the main controller can be a computer and the like to play a role in controlling the prior art equipment. The wave-gathering cover of the radar level meter has the advantages of reasonable design, simple structure, high practicability and wide application.
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 (8)
1. A wave-gathering cover of a radar level gauge comprises a mounting base (1), a detection rod (11) and a movable plate (105), and is characterized in that: the mounting seat (1) is of a cylindrical structure and is provided with a rotating groove (120) in the middle, a plurality of groups of mounting holes (101) are arranged on a side annular array of the rotating groove (120), a detection rod (11) is movably connected inside the rotating groove (120), a rotating shaft (118) fixed with the detection rod (11) is arranged inside the rotating groove (120), a top block (104) is installed on the outer wall of the detection rod (11), a telescopic groove (113) is formed inside the detection rod (11), clamping grooves (110) are symmetrically formed in the outer wall of the telescopic groove (113), a supporting rod is movably connected inside the clamping grooves (110), a movable plate (105) is connected to the outer wall of the supporting rod, a plurality of groups of clamping seats (10) are arranged on the annular array of the bottom end face of the movable plate (105), a cover plate (106) is movably connected to the clamping seats (10), and a fixing seat (115) is installed on one side, turned over towards the detection rod (11, the fixing seat (115) is movably connected with a connecting rod (114), and one end, far away from the fixing seat (115), of the connecting rod (114) is movably connected with a movable seat (109).
2. The wave gathering shield of a radar level gauge according to claim 1, wherein: the telescopic rod (112) is installed to the one end that flexible groove (113) and kicking block (104) are connected, the one end that kicking block (104) were kept away from in telescopic rod (112) is fixed with the extension board that sets up in fly leaf (105) inside.
3. The wave gathering shield of a radar level gauge according to claim 1, wherein: connecting block (107) of cylinder structure are installed to the bottom of probe rod (11), antenna (108) are installed to the bottom of connecting block (107), movable seat (109) annular array is on the outer wall of connecting block (107).
4. The wave gathering shield of a radar level gauge according to claim 3, wherein: the connecting block (107) is provided with a groove at one end connected with the telescopic groove (113), a plurality of groups of springs (116) are arranged in the groove, and the springs (116) are provided with damping plates (117).
5. The wave gathering shield of a radar level gauge according to claim 1, wherein: the outer wall of the rotating shaft (118) is provided with a plurality of groups of clamping teeth (119), the inner wall of the rotating groove (120) is provided with a transmission gear (121), and the transmission gear (121) is meshed with the clamping teeth (119).
6. The wave-focusing cover of a radar level gauge according to claim 5, wherein: the transmission gear (121) is movably matched with an output gear (122) arranged in the mounting seat (1), and the output gear (122) is connected with a motor arranged in the mounting seat (1).
7. The wave gathering shield of a radar level gauge according to claim 1, wherein: the top of the detection rod (11) is provided with a connecting seat (102), and the connecting seat (102) is provided with a conduit (103).
8. The wave gathering shield of a radar level gauge according to claim 1, wherein: connecting grooves (100) are symmetrically formed in the outer wall of the cover plate (106), and a reflecting plate is arranged inside the connecting grooves (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022637532.XU CN213515882U (en) | 2020-11-16 | 2020-11-16 | Wave-gathering cover of radar level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022637532.XU CN213515882U (en) | 2020-11-16 | 2020-11-16 | Wave-gathering cover of radar level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213515882U true CN213515882U (en) | 2021-06-22 |
Family
ID=76423652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022637532.XU Active CN213515882U (en) | 2020-11-16 | 2020-11-16 | Wave-gathering cover of radar level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213515882U (en) |
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2020
- 2020-11-16 CN CN202022637532.XU patent/CN213515882U/en active Active
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