CN110764057B - Radar signal strengthening equipment - Google Patents
Radar signal strengthening equipment Download PDFInfo
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- CN110764057B CN110764057B CN201911036780.4A CN201911036780A CN110764057B CN 110764057 B CN110764057 B CN 110764057B CN 201911036780 A CN201911036780 A CN 201911036780A CN 110764057 B CN110764057 B CN 110764057B
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- fixed shaft
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
The invention discloses radar signal strengthening equipment, and relates to the technical field of radars. The radar detector comprises a fixed frame, a reflecting plate, an extension plate, a driving rod, a telescopic rod and a radar detector, wherein one surface of the reflecting plate is connected with the fixed frame, the extension plate is arranged in the fixed frame, the driving rod is connected with one surface of the fixed frame, one surface of the fixed frame is provided with a fixed seat, one surface of the fixed seat is connected with the telescopic rod, and one end of the telescopic rod is fixedly connected with the radar detector. According to the invention, the extension plate is arranged on the surface of the reflecting plate, the signal reflecting area is increased through the mutual matching of the extension plate and the reflecting plate, so that the signal intensity is increased, the extension plate can be contracted through the mutual matching between the extension plate and the fixing frame, and the inconvenience in installation caused by the overlarge reflecting plate is avoided.
Description
Technical Field
The invention belongs to the technical field of radars, and particularly relates to radar signal strengthening equipment.
Background
The radar is used as a signal detection device, and signals are received through a detector. In the receiving process of radar signals, the signal strength is related to the strength of the signals and the area of the detector, in order to improve the signal strength of the radar, a reflecting plate is usually arranged behind the radar detector and reflects the signals through the reflecting plate, but the area of the reflecting plate is limited by the use and installation and can only be kept in a certain size, and the refreshing effect is limited.
Disclosure of Invention
The invention aims to provide radar signal strengthening equipment, which solves the problems mentioned in the background technology.
In order to solve the technical problem, the invention provides radar signal strengthening equipment which comprises a fixing frame, a reflecting plate, an extending plate, a driving rod, a telescopic rod and a radar detector, wherein one surface of the fixing frame is connected with the reflecting plate, the extending plate is installed in the fixing frame, the driving rod is fixedly connected with the fixing frame, a fixing seat is arranged on one surface of the fixing frame, one surface of the fixing seat is fixedly connected with the telescopic rod, and one end of the telescopic rod is connected with the radar detector;
the fixing frame comprises a main frame, side frames, a fixing shaft group, a fixing seat, driven wheels, a conveying belt, a driving wheel, an intermediate wheel and a motor, wherein the main frame is of a hollow structure, a plurality of side frames are uniformly arrayed on two sides of the main frame, the side frames are of arc-shaped plate structures, a sliding groove is formed in one surface of each side frame and is matched with an extension plate, one surface of the main frame is connected with the fixing shaft group, the fixing seat shaft group is fixedly connected with a driving rod, the two driven wheels are connected through the conveying belt to form a conveying structure, the conveying structure is arranged in the sliding groove of each side frame, the conveying belt is matched with the extension plate, the driving wheel, the intermediate wheel and the motor are all arranged in the main frame, the motor is connected with the driving wheel, the driving wheel is meshed with the driven wheel on one side and the intermediate wheel, and the driven wheel on the other side;
the fixed shaft group comprises a main fixed shaft, a slave fixed shaft, a main fixed shaft, slave fixed shafts, a connecting rod and an angle adjusting rod, wherein the main fixed shaft and the slave fixed shafts are arranged on the surface of the main frame, the slave fixed shafts are respectively arranged on two sides of the main fixed shaft, the main fixed shaft is rotatably connected with the main fixed shaft, the slave fixed shaft is rotatably connected with the slave fixed shaft rod, the main fixed shaft is rotatably connected with the driving rod, a through hole is formed in the surface of the main fixed shaft, the slave fixed shafts on two sides of the main fixed shaft are connected through the connecting rod, the connecting rod penetrates through the through hole, the angle adjusting rod is arranged between the main fixed shaft and the driving rod, and the angle adjusting rod is also arranged between the main fixed shaft and the connecting rod.
Preferably, the angle adjusting rod is an electric telescopic rod.
Preferably, the conveyer belt is the chain, the extension plate is the arc structure, the radian and the side bearer of extension plate suit, the relative both sides of extension plate all are provided with the tooth, tooth and conveyer belt meshing.
Preferably, the main fixing rod is rotatably connected with the main fixing shaft, the auxiliary fixing rod is rotatably connected with the auxiliary fixing shaft, the main fixing rod is rotatably connected with the driving rod, and the connecting rod is rotatably connected with the main fixing rod.
Preferably, the maximum telescopic length of the telescopic rod is at the arc center point of the reflecting plate, and the projection of the end point of the telescopic rod on the reflecting plate when the telescopic rod is at the maximum telescopic length is the center point of the reflecting plate.
The invention has the following beneficial effects:
according to the invention, the extension plate is arranged on the surface of the reflecting plate, the signal reflecting area is increased through the mutual matching of the extension plate and the reflecting plate, so that the signal intensity is increased, the extension plate can be contracted through the mutual matching between the extension plate and the fixing frame, and the inconvenience in installation caused by the overlarge reflecting plate is avoided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a radar signal enhancing apparatus according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a side view of a radar signal enhancing apparatus of the present invention;
FIG. 4 is a schematic view of an internal structure of a fixing frame of a radar signal enhancing apparatus according to the present invention;
fig. 5 is a partially enlarged view of a portion B in fig. 4.
In the drawings, the components represented by the respective reference numerals are listed below:
1-fixed frame, 2-reflection plate, 3-extension plate, 4-driving rod, 5-telescopic rod, 6-radar detector, 101-main frame, 102-side frame, 103-fixed shaft group, 104-fixed frame, 105-driven wheel, 106-conveyor belt, 107-driving wheel, 108-intermediate wheel, 109-motor, 1031-main fixed shaft, 1032-auxiliary fixed shaft, 1033-main fixed rod, 1034-auxiliary fixed rod, 1035-connecting rod, 1036-perforating hole and 1037-angle adjusting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "side", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The first embodiment is as follows:
referring to fig. 1-5, the present invention is a radar signal enhancement device, including a fixing frame 1, a reflection plate 2, an extension plate 3, a driving rod 4, a telescopic rod 5 and a radar detector 6, wherein a surface of the fixing frame 1 is connected to the reflection plate 2, the extension plate 3 is installed in the fixing frame 1, the driving rod 4 is fixedly connected to the fixing frame 1, a surface of the fixing frame 1 is provided with a fixing seat 104, a surface of the fixing seat 104 is fixedly connected to the telescopic rod 5, and one end of the telescopic rod 5 is connected to the radar detector 6;
the fixed mount 1 comprises a main frame 101, a side frame 102, a fixed shaft group 103, a fixed seat 104, a driven wheel 105, a conveyor belt 106, a driving wheel 107, an intermediate wheel 108 and a motor 109, the main frame 101 is of a hollow structure, a plurality of side frames 102 are uniformly arrayed on two sides of the main frame 101, the side frames 102 are of arc-shaped plate structures, one surface of each side frame 102 is provided with a sliding groove, the sliding grooves are matched with the extension plates 3, one surface of the main frame 101 is connected with the fixed shaft group 103, the fixed shaft group 103 is fixedly connected with the driving rod 4, two driven wheels 105 are connected through a conveying belt 106 to form a conveying structure, the conveying structure is arranged in the sliding grooves of the side frames 102, the conveying belt 106 is matched with the extension plates 3, the driving wheel 107, the intermediate wheel 108 and the motor 109 are all arranged in the main frame 101, the motor 109 is connected with the driving wheel 107, the driving wheel 107 is meshed with the driven wheel 105 and the intermediate wheel 108 on one side, and the driven wheel 105 on the other side is meshed with the intermediate wheel 108;
the fixed shaft group 103 includes a main fixed shaft 1031, a secondary fixed shaft 1032, a main fixed shaft 1033, a secondary fixed shaft 1034, a connecting rod 1036 and an angle adjusting rod 1037, the main fixed shaft 1031 and the plurality of secondary fixed shafts 1032 are all disposed on one surface of the main frame 101, the secondary fixed shafts 1032 are respectively disposed on two sides of the main fixed shaft 1031, the main fixed shaft 1031 is rotatably connected with the main fixed shaft 1033, the secondary fixed shaft 1032 is rotatably connected with the secondary fixed shaft 1034, the main fixed shaft 1033 is rotatably connected with the driving rod 4, a through hole 1036 is disposed on one surface of the main fixed shaft 1033, the secondary fixed shafts 1034 on two sides of the main fixed shaft 1033 are connected through the connecting rod 1035, the connecting rod 1035 passes through the through hole 1036, the angle adjusting rod 1037 is disposed between the main fixed shaft 1033 and the driving rod 4, and the angle adjusting rod 1037 is also disposed between the main fixed shaft 1033 and the connecting rod 1035.
Wherein, the angle adjusting rod 1037 is an electric telescopic rod.
The conveyor belt 106 is a chain, the extension plate 3 is an arc-shaped plate structure, the radian of the extension plate 3 is matched with the side frame 102, and teeth are arranged on two opposite sides of the extension plate 103 and meshed with the conveyor belt 106.
The main fixing lever 1033 is rotatably connected to the main fixing shaft 1031, the auxiliary fixing lever 1034 is rotatably connected to the auxiliary fixing shaft 1032, the main fixing lever 1033 is rotatably connected to the driving lever 4, and the connecting lever 1035 is rotatably connected to the main fixing lever 1033.
The telescopic rod 5 has the maximum telescopic length at the arc center point of the reflecting plate 2, and the projection of the end point of the telescopic rod 5 with the maximum telescopic length on the reflecting plate 2 is the center point of the reflecting plate 2.
Example two:
referring to fig. 1-5, the present invention is a radar signal enhancing apparatus, and the using method and the operating principle thereof are as follows: the actuating lever 4 is fixed with the radar, through set up extension board 3 on 2 surfaces of reflecting plate, through set up motor 109 and a plurality of drive wheel and extension board 3 in mount 1 and mutually support, make extension board 3 can mutually support with reflecting plate 2 from 1 roll-off of mount, enlarge electromagnetic wave reflection area, be provided with fixing base 104 in mount 1 bottom, set up telescopic link 5 through the slope in fixing base 104 surface, when telescopic link 5 stretches out and draws back to the maximum length, the installation is fixed and is located the arc center position of reflecting plate 2 and extension board 3 at the radar detecter 6 of 5 tip of telescopic link, the signal that makes radar detecter 6 accept strengthens.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (2)
1. The utility model provides a radar signal reinforces equipment, includes mount (1), reflecting plate (2), extension board (3), actuating lever (4), telescopic link (5) and radar detection ware (6), its characterized in that: one surface of the fixing frame (1) is connected with the reflecting plate (2), the extending plate (3) is installed in the fixing frame (1), the driving rod (4) is fixedly connected with the fixing frame (1), a fixing seat (104) is arranged on one surface of the fixing frame (1), one surface of the fixing seat (104) is fixedly connected with the telescopic rod (5), and one end of the telescopic rod (5) is connected with the radar detector (6);
the fixing frame (1) comprises a main frame (101), side frames (102), a fixed shaft group (103), a fixing seat (104), driven wheels (105), a conveying belt (106), a driving wheel (107), an intermediate wheel (108) and a motor (109), wherein the main frame (101) is of a hollow structure and a plurality of side frames (102) are uniformly arrayed on two sides of the main frame (101), the side frames (102) are of an arc-shaped plate structure, a sliding groove is formed in one surface of each side frame (102), the sliding groove is matched with an extension plate (3), one surface of the main frame (101) is connected with the fixed shaft group (103), the fixed shaft group (103) is fixedly connected with the driving rod (4), the driven wheels (105) are connected through the conveying belt (106) to form a conveying structure, the conveying structure is arranged in the sliding groove of the side frames (102), the conveying belt (106) is matched with the extension plate (3), the driving wheel (107), the middle wheel (108) and the motor (109) are all arranged in the main frame (101), the motor (109) is connected with the driving wheel (107), the driving wheel (107) is meshed with the driven wheel (105) on one side and the middle wheel (108), and the middle wheel (108) is meshed with the driven wheel (105) on the other side;
wherein the fixed shaft group (103) comprises a main fixed shaft (1031), a slave fixed shaft (1032), a main fixed shaft (1033), a slave fixed shaft (1034), a connecting rod (1036) and an angle adjusting rod (1037), the main fixed shaft (1031) and a plurality of slave fixed shafts (1032) are arranged on one surface of the main frame (101), the slave fixed shafts (1032) are respectively arranged on two sides of the main fixed shaft (1031),
the main fixing shaft (1031) is rotatably connected with a main fixing rod (1033), the auxiliary fixing shaft (1032) is rotatably connected with an auxiliary fixing shaft lever (1034), the main fixing rod (1033) is rotatably connected with a driving rod (4), a through hole (1036) is formed in one surface of the main fixing rod (1033), the auxiliary fixing rods (1034) on two sides of the main fixing rod (1033) are connected through a connecting rod (1035), the connecting rod (1035) penetrates through the through hole (1036), an angle adjusting rod (1037) is arranged between the main fixing rod (1033) and the driving rod (4), and an angle adjusting rod (1037) is also arranged between the main fixing shaft (1033) and the connecting rod (1035);
the conveying belt (106) is a chain, the extension plate (3) is of an arc-shaped plate structure, the radian of the extension plate (3) is matched with that of the side frame (102), teeth are arranged on two opposite sides of the extension plate (103), and the teeth are meshed with the conveying belt (106);
the main fixing rod (1033) is rotationally connected with the main fixing shaft (1031), the slave fixing rod (1034) is rotationally connected with the slave fixing shaft (1032), the main fixing rod (1033) is rotationally connected with the driving rod (4), and the connecting rod (1035) is rotationally connected with the main fixing rod (1033);
the maximum telescopic length of the telescopic rod (5) is at the arc center point of the reflecting plate (2), and the projection of the end point of the telescopic rod (5) on the reflecting plate (2) when the telescopic length is the maximum telescopic length is the center point of the reflecting plate (2).
2. The radar signal intensifying apparatus of claim 1, wherein said angle adjusting rod (1037) is an electric telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911036780.4A CN110764057B (en) | 2019-10-29 | 2019-10-29 | Radar signal strengthening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911036780.4A CN110764057B (en) | 2019-10-29 | 2019-10-29 | Radar signal strengthening equipment |
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| Publication Number | Publication Date |
|---|---|
| CN110764057A CN110764057A (en) | 2020-02-07 |
| CN110764057B true CN110764057B (en) | 2021-12-21 |
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| CN201911036780.4A Active CN110764057B (en) | 2019-10-29 | 2019-10-29 | Radar signal strengthening equipment |
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