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CN114110314A - Radar support - Google Patents

Radar support Download PDF

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Publication number
CN114110314A
CN114110314A CN202111117978.2A CN202111117978A CN114110314A CN 114110314 A CN114110314 A CN 114110314A CN 202111117978 A CN202111117978 A CN 202111117978A CN 114110314 A CN114110314 A CN 114110314A
Authority
CN
China
Prior art keywords
hole
butt joint
radar
pitching
bracket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111117978.2A
Other languages
Chinese (zh)
Inventor
陈垦
唐勇
周勇
冯友怀
施陈辉
买剑春
王绍龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Digital Transportation Technology Co Ltd
Nanjing Hawkeye Electronic Technology Co Ltd
Original Assignee
Sichuan Digital Transportation Technology Co Ltd
Nanjing Hawkeye Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sichuan Digital Transportation Technology Co Ltd, Nanjing Hawkeye Electronic Technology Co Ltd filed Critical Sichuan Digital Transportation Technology Co Ltd
Priority to CN202111117978.2A priority Critical patent/CN114110314A/en
Publication of CN114110314A publication Critical patent/CN114110314A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/16Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

The invention discloses a radar bracket, wherein a pitching butt joint hole and an arc-shaped pitching groove are respectively arranged on a first bracket and a second bracket and matched with a first axle center butt joint hole, so that a first screwing screw penetrates through the arc-shaped pitching groove and the pitching butt joint hole, and a butt joint nut is screwed in to complete the fixation of the arc-shaped pitching groove and the pitching butt joint hole; the first screwing screw can be arranged at any position in the arc-shaped pitching groove, and locking is completed by screwing the first screwing screw into the pitching butt-joint hole, so that the first support can swing up and down around the second support, and the radar vertical inclination angle is adjusted; a second screwing screw penetrates through the circular arc-shaped rotary groove and the second shaft center butt joint hole, and is screwed into the butt joint nut to fix the circular arc-shaped rotary groove and the second shaft center butt joint hole; the second screwing screw can be arranged at any position in the circular arc-shaped rotating groove and is screwed into the second shaft center butt joint hole to complete locking; so that the second bracket can rotate around the third bracket to adjust the azimuth angle of the radar.

Description

Radar support
Technical Field
The invention relates to the field of radar equipment accessories, in particular to a radar bracket.
Background
The current radar mounting means that tests the speed is mostly fixed, the angle of shooting the radar of testing the speed all is fixed dead, can not remove, to the road in one-way multilane, it is not enough to set up single shooting radar that tests the speed, there is very big blind area in the lane on the most limit, the vehicle that can not be fine tests the speed to going, so generally install a plurality of radar cooperations and use, but these two come, the setting up of radar that tests the speed has increaseed equipment cost's input, and the maintenance intensity of labour of later stage equipment has been increaseed.
The fixed mounting bracket can not adjust the angle, so that the adaptability of the fixed mounting bracket to various road environments is limited, and the fixed mounting bracket brings difficulty to field installation and debugging.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the invention aims to overcome the defects in the prior art and provides a radar support capable of adjusting the radar angle in two dimensions of horizontal and pitching.
The technical scheme of the invention is as follows: the radar support comprises a first support, a second support and a third support, wherein the first support is used for fixing a radar body, the second support is arranged at the lower end of the first support and used for driving the first support to swing up and down, and the third support is arranged at the lower end of the second support and used for driving the second support to rotate in the circumferential direction;
the first support comprises a first bottom plate and first side plates arranged on two sides of the first bottom plate;
the second bracket comprises a second bottom plate and second side plates arranged on two sides of the second bottom plate;
the third support comprises a third bottom plate and third side plates arranged on two sides of the third bottom plate;
the first side plate is provided with a pitching butt joint hole and a first axis butt joint hole;
the second side plate is provided with an arc-shaped pitching groove and a first rotating shaft center hole arranged at the circle center of the arc-shaped pitching groove;
the first screwing screw penetrates through the arc-shaped pitching groove and the pitching butt-joint hole and is screwed into the butt-joint nut for fixation; the first screwing screw can be screwed into the pitching butt-joint hole to complete locking at any position in the circular arc pitching groove; a first rotating bolt passes through the first rotating axle center hole and the first axle center butt joint hole; the first bracket swings relative to the second bracket by taking the first axis butting hole as a rotation center and taking the distance from the arc-shaped pitching groove to the first rotation axis hole as a radius;
the second bottom plate is provided with second axis butt joint holes and second axis butt joint holes which are distributed around the second axis butt joint holes at equal intervals;
a second rotating shaft center hole and a circular arc-shaped rotating groove arranged around the second rotating shaft center hole in the circumferential direction are formed in the third bottom plate;
a second screwing screw penetrates through the circular arc-shaped rotating groove and the second shaft center butt joint hole and is screwed into a butt joint nut for fixing; the second screwing screw can be arranged at any position in the circular arc-shaped rotating groove and is screwed into the second shaft center butt joint hole to complete locking; a second rotating bolt penetrates through the second rotating shaft center hole and the circumferential butt joint hole; the second support rotates relative to the third support by taking the second rotating axis hole as a rotating center and taking the distance from the circular arc-shaped rotating groove to the second rotating axis hole as a radius.
Further, the first tightening screw threaded portion includes a first threaded portion and a second threaded portion; the diameter D1 of the first thread part is related to the diameter D2 of the second thread part by: d1< D2.
Furthermore, the first thread portion is arranged on the thread portion and is far away from one side of the thread knob, and the second thread portion is arranged on the thread portion and is close to one side of the thread knob.
Furthermore, two sections of first threaded parts are arranged on the threaded parts, and a second threaded part is arranged between the two first threaded parts.
Furthermore, an adjusting through hole penetrating through the thread part is formed in the thread part of the first screwing screw.
Furthermore, the first bottom plate, the second bottom plate and the third bottom plate are all provided with weight reduction through grooves.
Furthermore, the first screwing screw is made of elastic metal or nonmetal materials.
Further, the first tightening screw may be made of copper, aluminum, iron or an alloy thereof, and plastic.
Furthermore, the first screwing screw and the second screwing screw are the same in structure and material.
Furthermore, an outward extending radar body fixing plate is arranged at the upper end of the first side plate; and the lower end of the third side plate is provided with an outwardly extending mounting hole.
Compared with the prior art, the invention has the beneficial effects that:
1. a pitching butt joint hole and an arc-shaped pitching groove are respectively formed in the first support and the second support and matched with the first axis butt joint hole, so that a first screwing screw penetrates through the arc-shaped pitching groove and the pitching butt joint hole, and a butt joint nut is screwed in to fix the arc-shaped pitching groove and the pitching butt joint hole; the first screwing screw can be arranged at any position in the arc-shaped pitching groove, and locking is completed by screwing the first screwing screw into the pitching butt-joint hole, so that the first support can swing up and down around the second support, and the radar vertical inclination angle is adjusted; a second screwing screw penetrates through the circular arc-shaped rotary groove and the second shaft center butt joint hole, and is screwed into the butt joint nut to fix the circular arc-shaped rotary groove and the second shaft center butt joint hole; the second screwing screw can be arranged at any position in the circular arc-shaped rotating groove and is screwed into the second shaft center butt joint hole to complete locking; so that the second bracket can rotate around the third bracket to adjust the azimuth angle of the radar.
2. The first tightening screw threaded portion includes a first threaded portion and a second threaded portion; the diameter D1 of the first thread portion is related to the diameter D2 of the second thread portion by: d1< D2. Two first thread parts are arranged on the thread part, and a second thread part is arranged between the two first thread parts. The first screwing screw thread part is provided with an adjusting through hole penetrating through the thread part; in this way, when the screwing screw is screwed into the nut matched with the screwing screw, the part of the screwing screw with the diameter d2 can be bent and generate larger friction force so as to combine the screwing screw and the nut more tightly, and the mounting angle of the radar is prevented from being changed due to loosening caused by external force.
Drawings
FIG. 1 is an exploded view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a schematic structural view of a first tightening screw according to the present invention.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the following detailed description will be given with reference to the accompanying drawings, which are provided for the purpose of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1-3, the radar fixing device comprises a first support 1 for fixing a radar body, a second support 2 arranged at the lower end of the first support 1 and used for driving the first support 1 to swing up and down, and a third support 3 arranged at the lower end of the second support 2 and used for driving the second support 2 to rotate circumferentially;
the first bracket 1 comprises a first bottom plate 11 and first side plates 12 arranged at two sides of the first bottom plate 11;
the second bracket 2 includes a second base plate 21 and second side plates 22 disposed at both sides of the second base plate 21;
the third bracket 3 includes a third base plate 31 and third side plates 32 disposed at both sides of the third base plate 31;
the first bottom plate 11, the second bottom plate 21 and the third bottom plate 31 are respectively provided with a first weight-reducing through groove 10, a second weight-reducing through groove 20 and a third weight-reducing through groove 30. Wherein, the first weight-reducing through groove 10 is rectangular hollow. The second lightening through groove 20 comprises two rectangular hollows arranged in parallel at a predetermined interval. The third lightening through groove 30 comprises two rectangular hollows arranged in parallel at a predetermined interval. An outward extending radar body fixing plate 19 is arranged at the upper end of the first side plate 12; the third side plate 32 is provided at a lower end thereof with an outwardly extending mounting hole 39.
The first side plate 12 is provided with a pitching butt joint hole 16 and a first axis butt joint hole 14;
the second side plate 22 is provided with an arc-shaped pitching groove 23 and a first rotating shaft center hole 24 arranged at the circle center of the arc-shaped pitching groove 23;
the first screwing screw 41 penetrates through the arc-shaped pitching groove 23 and the pitching butt-joint hole 16, and is screwed into the butt-joint nut to fix the arc-shaped pitching groove 23 and the pitching butt-joint hole 16; the first screwing screw 41 can be screwed into the pitching butt-joint hole 13 to complete locking at any position in the circular arc-shaped pitching groove 23; the first rotating bolt 51 passes through the first rotating axle center hole 24 and the first axle center butting hole 14; the first bracket 1 swings relative to the second bracket 2 by taking the first axis butting hole 14 as a rotation center and taking the distance from the arc-shaped pitching groove 23 to the first rotation axis hole 24 as a radius;
the second bottom plate 21 is provided with second axis butt-joint holes 25 and second axis butt-joint holes 26 distributed at equal intervals around the second axis butt-joint holes 25;
the third bottom plate 31 is provided with a second rotating axis hole 35 and a circular arc-shaped rotating groove 33 arranged around the second rotating axis hole 35 in the circumferential direction;
the second screwing screw 42 penetrates through the circular arc-shaped rotating groove 33 and the second axis butting hole 26, and is screwed into the butting nut to fix the circular arc-shaped rotating groove 33 and the second axis butting hole 26; the second screwing screw 42 can be locked at any position in the circular arc-shaped rotating groove 33 by screwing into the second axis butting hole 26; the second rotary bolt 52 passes through the second rotary shaft center hole 35 and the circumferential butt joint hole 25; the second bracket 2 rotates relative to the third bracket 3 with the second rotation axis hole 35 as the rotation center and the distance from the circular arc-shaped rotation groove 33 to the second rotation axis hole 35 as the radius, so that the second bracket 2 can rotate around the third bracket 3 to adjust the azimuth angle of the radar.
As shown in fig. 3, the threaded portion of the first tightening screw 41 includes a first threaded portion 411 and a second threaded portion 412; the diameter D1 of the first threaded portion 411 and the diameter D2 of the second threaded portion 412 are related as follows: d1< D2. Two first screw portions 411 are provided on the screw portion, and a second screw portion 412 is provided between the two first screw portions 411. An adjusting through hole penetrating through the threaded part is formed in the threaded part of the first tightening screw 41; in this way, when the screwing screw is screwed into the nut matched with the screwing screw, the part of the screwing screw with the diameter d2 can be bent and generate larger friction force so as to combine the screwing screw and the nut more tightly, and the mounting angle of the radar is prevented from being changed due to loosening caused by external force. The tightening screw is preferably formed of a resilient metal or non-metal material. Suitable metallic materials are, for example, copper, aluminum, iron or alloys thereof. A suitable non-metallic material is for example plastic.
The above embodiments are merely illustrative of the technical concept and structural features of the present invention, and are intended to be implemented by those skilled in the art, but the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should fall within the scope of the present invention.

Claims (10)

1. A radar mount, characterized by: the radar fixing device comprises a first support (1) for fixing a radar body, a second support (2) arranged at the lower end of the first support (1) and used for driving the first support (1) to swing up and down, and a third support (3) arranged at the lower end of the second support (2) and used for driving the second support (2) to rotate circumferentially;
the first bracket (1) comprises a first bottom plate (11) and first side plates (12) arranged on two sides of the first bottom plate (11);
the second bracket (2) comprises a second bottom plate (21) and second side plates (22) arranged on two sides of the second bottom plate (21);
the third bracket (3) comprises a third bottom plate (31) and third side plates (32) arranged on two sides of the third bottom plate (31);
the first side plate (12) is provided with a pitching butt joint hole (16) and a first axis butt joint hole (14);
the second side plate (22) is provided with an arc-shaped pitching groove (23) and a first rotating shaft center hole (24) arranged at the circle center of the arc-shaped pitching groove (23);
a first screwing screw (41) penetrates through the arc-shaped pitching groove (23) and the pitching butt joint hole (16), and is screwed into the butt joint nut (8) to complete the relative fixation of the first bracket (1) and the second bracket (2); the first screwing screw (41) can be screwed into the pitching butt-joint hole (13) to complete locking at any position in the circular arc-shaped pitching groove (23); a first rotating bolt (51) penetrates through the first rotating shaft center hole (24) and the first shaft center butt joint hole (14) and is screwed into the butt joint nut for fixing; the first bracket (1) swings relative to the second bracket (2) by taking the first axis butting hole (14) as a rotation center and taking the distance from the arc-shaped pitching groove (23) to the first rotation axis hole (24) as a radius;
the second bottom plate (21) is provided with second axle center butt joint holes (25) and second axle center butt joint holes (26) which are distributed around the second axle center butt joint holes (25) at equal intervals;
a second rotating shaft center hole (35) and a circular arc-shaped rotating groove (33) arranged around the second rotating shaft center hole (35) in the circumferential direction are formed in the third bottom plate (31);
a second screwing screw (42) penetrates through the circular arc-shaped rotating groove (33) and the second shaft center butt joint hole (26), and is screwed into the butt joint nut (8) to finish the relative fixation of the second bracket (2) and the third bracket (2); the second screwing screw (42) can be locked at any position in the circular arc-shaped rotating groove (33) by screwing into the second shaft center butt joint hole (26); a second rotary bolt (52) passes through the second rotary axle hole (35) and the circumferential butt hole (25); the second support (2) rotates relative to the third support (3) by taking the second rotating axis hole (35) as a rotating center and taking the distance from the circular arc-shaped rotating groove (33) to the second rotating axis hole (35) as a radius.
2. A radar stand according to claim 1, wherein: the threaded portion of the first tightening screw (41) comprises a first threaded portion (411) and a second threaded portion (412); the diameter D1 of the first threaded part (411) and the diameter D2 of the second threaded part (412) are in relation: d1< D2.
3. A radar mount according to claim 2, wherein: the first threaded portion (411) is arranged on the threaded portion and is far away from one side of the threaded knob (40), and the second threaded portion (412) is arranged on the threaded portion and is close to one side of the threaded knob (40).
4. A radar mount according to claim 2, wherein: two first thread parts (411) are arranged on the thread part, and a second thread part (412) is arranged between the two first thread parts (411).
5. A radar mount according to claim 2, wherein: and an adjusting through hole penetrating through the threaded part is arranged on the threaded part of the first tightening screw (41).
6. A radar stand according to claim 1, wherein: and weight-reducing through grooves are formed in the first bottom plate (11), the second bottom plate (21) and the third bottom plate (31).
7. A radar mount according to claim 2, wherein: the first tightening screw (41) is made of elastic metal or non-metal materials.
8. A radar stand according to claim 7, wherein: the first tightening screw (41) can be made of copper, aluminum, iron or alloys thereof, and plastic.
9. A radar stand according to any one of claims 2 to 8, wherein: the first fastening screw (41) and the second fastening screw (42) are the same in structure and material.
10. A radar stand according to claim 1, wherein: the upper end of the first side plate (12) is provided with an outward extending radar body fixing plate (19); and the lower end of the third side plate (32) is provided with an outwardly extending mounting hole (39).
CN202111117978.2A 2021-12-15 2021-12-15 Radar support Pending CN114110314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111117978.2A CN114110314A (en) 2021-12-15 2021-12-15 Radar support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111117978.2A CN114110314A (en) 2021-12-15 2021-12-15 Radar support

Publications (1)

Publication Number Publication Date
CN114110314A true CN114110314A (en) 2022-03-01

Family

ID=80441169

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111117978.2A Pending CN114110314A (en) 2021-12-15 2021-12-15 Radar support

Country Status (1)

Country Link
CN (1) CN114110314A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6125526A (en) * 1999-05-12 2000-10-03 Robert Bosch Corporation Method of fastening a first member to a second member
US20070147973A1 (en) * 2005-12-22 2007-06-28 Cyril Laan Dual threaded screw for composite materials
CN205706485U (en) * 2016-04-15 2016-11-23 安徽超远信息技术有限公司 A kind of applicable vehicle-mounted radar regulation support
CN207132044U (en) * 2017-08-28 2018-03-23 迈普通信技术股份有限公司 A kind of adjustable support
CN108983150A (en) * 2018-05-21 2018-12-11 上海为彪汽配制造有限公司 A kind of regulating device of millimetre-wave radar
CN211453939U (en) * 2019-10-29 2020-09-08 广州邦讯信息系统有限公司 Three-dimensional universally mounted safety boundary lidar
CN213870623U (en) * 2020-05-15 2021-08-03 黄群 Anti-seismic anti-loosening screw
CN113217524A (en) * 2021-06-16 2021-08-06 张俊岳 Anti-loosening screw assembly and screw

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6125526A (en) * 1999-05-12 2000-10-03 Robert Bosch Corporation Method of fastening a first member to a second member
US20070147973A1 (en) * 2005-12-22 2007-06-28 Cyril Laan Dual threaded screw for composite materials
CN205706485U (en) * 2016-04-15 2016-11-23 安徽超远信息技术有限公司 A kind of applicable vehicle-mounted radar regulation support
CN207132044U (en) * 2017-08-28 2018-03-23 迈普通信技术股份有限公司 A kind of adjustable support
CN108983150A (en) * 2018-05-21 2018-12-11 上海为彪汽配制造有限公司 A kind of regulating device of millimetre-wave radar
CN211453939U (en) * 2019-10-29 2020-09-08 广州邦讯信息系统有限公司 Three-dimensional universally mounted safety boundary lidar
CN213870623U (en) * 2020-05-15 2021-08-03 黄群 Anti-seismic anti-loosening screw
CN113217524A (en) * 2021-06-16 2021-08-06 张俊岳 Anti-loosening screw assembly and screw

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