CN213168167U - Radar dolly is used in target car target person test - Google Patents
Radar dolly is used in target car target person test Download PDFInfo
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- CN213168167U CN213168167U CN202021930058.3U CN202021930058U CN213168167U CN 213168167 U CN213168167 U CN 213168167U CN 202021930058 U CN202021930058 U CN 202021930058U CN 213168167 U CN213168167 U CN 213168167U
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Abstract
The utility model provides a radar dolly for testing a target person of a target car, which comprises a bracket, a plurality of object placing plates, a sliding assembly and a mounting plate, wherein the bottom of the bracket is provided with universal wheels, the object placing plates are horizontally arranged and fixed inside the bracket from top to bottom, and one side of the top of the bracket is provided with a handle; the sliding assembly comprises two side rods arranged in a square shape, a cross rod and a connecting rod, the cross rod and the connecting rod are arranged in parallel, sliding grooves matched with the mounting plate are correspondingly arranged on the opposite sides of the two side rods, the two sides of the mounting plate are clamped in the sliding grooves of the two side rods and can lift along the sliding grooves, the sliding assembly is vertically arranged, one side of the connecting rod is fixed on the outer side surface of an object placing plate, and the handle and the sliding assembly are arranged on the opposite sides of the support; one side that mounting panel and support carried on the back mutually is fixed with radar equipment, and the top of horizontal pole is equipped with the antenna.
Description
Technical Field
The utility model relates to a dolly technical field is used in the detection, concretely relates to radar dolly is used in target car target person test.
Background
Props such as target vehicles, targets and the like can deform or even be damaged after repeated tests, so that the shapes or the reflecting surfaces of the props are changed, the measurement is inconvenient, the operation is not easy, and the measurement accuracy is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a radar dolly is used in test of target car target person, be convenient for remove and measure, measurement efficiency is high, and measuring result is accurate.
The utility model provides a following technical scheme:
the radar trolley for testing the target person of the target vehicle comprises a support, a plurality of object placing plates, a sliding assembly and a mounting plate, wherein universal wheels are arranged at the bottom of the support, the object placing plates are horizontally arranged and fixed in the support from top to bottom, and a handle is arranged on one side of the top of the support;
the sliding assembly comprises two side rods arranged in a square shape, a cross rod and a connecting rod, the cross rod and the connecting rod are arranged in parallel, sliding grooves matched with the mounting plate are correspondingly arranged on the opposite side surfaces of the two side rods, the two sides of the mounting plate are clamped in the sliding grooves of the two side rods and can lift along the sliding grooves, the sliding assembly is vertically arranged, one side of the connecting rod is fixed on the outer side surface of one object placing plate, and the handle and the sliding assembly are arranged on the opposite sides of the bracket; the mounting panel with one side that the support carried on the back mutually is fixed with radar equipment, the top of horizontal pole is equipped with the antenna.
Preferably, the number of the object placing plates is three, the bottommost object placing plate is provided with a power box, the middle object placing plate is provided with an equipment connector or a computer, and the top object placing plate is provided with a display.
Preferably, the support includes four vertical branch and three style of calligraphy frame plate, the four corners of mouth style of calligraphy frame plate respectively with four vertical branch fixed connection, mouth style of calligraphy frame plate level sets up, put the lateral wall of thing board with the inner wall fixed connection of mouth style of calligraphy frame plate, it is adjacent the equidistance sets up between the mouth style of calligraphy frame plate.
Preferably, the side rod is provided with a plurality of positioning holes from top to bottom, the sliding assembly further comprises two bolts matched with the positioning holes, and each bolt is provided with a nut.
Preferably, the bottom of the square frame plate and the vertical supporting rod are provided with reinforcing plates which are triangular plates.
Preferably, the number of the universal wheels is four, and the four universal wheels are fixedly connected with the bottoms of the four vertical supporting rods respectively.
Preferably, the two side rods are arranged in parallel, two ends of the cross rod are respectively and vertically connected with the top ends of the two side rods, and two ends of the connecting rod are respectively and vertically connected with the bottom ends of the two side rods.
Preferably, the antenna is in a mushroom head shape, the antenna is a GPS positioning antenna, an installation rod vertically connected with the cross rod is arranged at the center of the top of the cross rod, and the bottom of the antenna is rotatably connected with the installation rod through threads.
Preferably, the distance between the two side rods is smaller than the distance between the two corresponding vertical supporting rods, gaps are formed between the side rods and the vertical supporting rods, and the connecting rods are fixedly connected with the outer side face of the square frame plate in the middle.
The utility model has the advantages that: the universal wheels are arranged at the bottom of the trolley, so that the trolley can rotate at will by 360 degrees, and the radar detection equipment can be conveniently moved; the mounting plate of the radar can move up and down through the sliding assembly, so that the height of the radar can be adjusted, the measurement is convenient, and the testing efficiency is improved; the device connector and the computer can be conveniently replaced, and the accuracy of the two-phase verification detection distance is realized.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the sidebar corresponding to direction A in FIG. 2;
FIG. 4 is a schematic view of the bolt structure of the present invention;
labeled as: 1. a support; 2. mounting a plate; 3. a universal wheel; 4. a handle; 5. a power supply box; 6. a device connector; 7. a reinforcing plate; 8. a display; 9. an antenna; 10. a side lever; 11. a radar; 12. a bolt; 13. a connecting rod; 14. a storage plate; a cross bar; 16. positioning holes; 17. a nut; 18. a chute.
Detailed Description
As shown in fig. 1-2, a radar dolly for testing a target person of a target vehicle comprises a support 1, a plurality of object placing plates 14, a sliding assembly and a mounting plate 2, wherein universal wheels 3 are arranged at the bottom of the support 1, the object placing plates 14 are horizontally arranged and fixed inside the support 1 from top to bottom, and a handle 4 is arranged on one side of the top of the support 1 and used for pushing the dolly.
The number of the object placing plates 14 is three, the power box 5 is arranged on the bottommost object placing plate 14, the equipment connector 6 or the computer is arranged on the middle object placing plate 14, at present, the computer is generally used for testing, but the equipment connector 6 with the same testing function can be replaced, the accuracy of two-phase verification detection distance is achieved, and the testing accuracy is improved.
The display 8 is arranged on the object placing plate 14 at the top.
Support 1 includes four vertical branch and three square type frame plate, square type frame plate's four corners respectively with four vertical branch fixed connection, square type frame plate's bottom and vertical branch are equipped with gusset plate 7, gusset plate 7 is the triangle-shaped board for the dolly is more firm.
The square frame plates are horizontally arranged, the outer side walls of the object placing plates 14 are fixedly connected with the inner walls of the square frame plates, and the adjacent square frame plates are arranged at equal intervals.
Wherein, the quantity of universal wheel 3 is four, and four universal wheels 3 respectively with the bottom fixed connection of four vertical branches, can realize 360 degrees and rotate at will, make things convenient for the removal of 11 check out test set of radar.
As shown in fig. 1-4, a radar dolly for testing a target person of a target vehicle comprises a sliding assembly, a sliding assembly and a connecting rod, wherein the sliding assembly comprises two side rods 10 arranged in a square shape, a cross rod 15 and the connecting rod 13, the cross rod 15 and the connecting rod 13 are arranged in parallel, the two side rods 10 are arranged in parallel, two ends of the cross rod 15 are respectively and vertically connected with the top ends of the two side rods 10, and two ends of the connecting rod 13 are respectively and vertically connected with the bottom ends of the two side rods 10;
the opposite sides of the two side rods 10 are correspondingly provided with sliding grooves 18 matched with the mounting plate 2, the two sides of the mounting plate 2 are clamped in the sliding grooves 18 of the two side rods 10 and can ascend and descend along the sliding grooves 18, the side rods 10 are provided with a plurality of positioning holes 16 from top to bottom, the sliding assembly further comprises two bolts 12 matched with the positioning holes 16, and each bolt 12 is provided with a nut 17.
The sliding assembly is vertically arranged, one side of the connecting rod 13 is fixed on the outer side surface of one object placing plate 14, and the handle 4 and the sliding assembly are arranged on two opposite sides of the bracket 1; the distance between two side rods 10 is less than the distance between two corresponding vertical supporting rods, a gap is arranged between each side rod 10 and each vertical supporting rod, and the connecting rod 13 is fixedly connected with the outer side face of the middle square frame plate.
One side that mounting panel 2 carried on the back with support 1 mutually is fixed with radar 11 equipment, and the top of horizontal pole 15 is equipped with antenna 9, and antenna 9 is mushroom head shape, and antenna 9 is GPS location antenna 9, and the top center of horizontal pole 15 is equipped with rather than the perpendicular installation pole of being connected, passes through screw thread swivelling joint between antenna 9's bottom and the installation pole.
When the test, manually regulated mounting panel 2 to required height, insert in 2 bottom adjacent locating holes 16 of mounting panel and die with nut 17 lock with bolt 12, make 2 highly fixed of mounting panel, promote the dolly through handle 4 and detect the numerical value of stage property such as target car target person under radar 11 shines, be convenient for measure, improve efficiency of software testing, if lead to radar 11 to detect data change or distortion even because of the stage property damage, can in time discover the problem, avoid test data invalid, thereby improve efficiency of software testing.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The radar trolley for testing the target person of the target vehicle is characterized by comprising a support, a plurality of object placing plates, a sliding assembly and a mounting plate, wherein universal wheels are arranged at the bottom of the support, the object placing plates are horizontally arranged and fixed in the support from top to bottom, and a handle is arranged on one side of the top of the support;
the sliding assembly comprises two side rods arranged in a square shape, a cross rod and a connecting rod, the cross rod and the connecting rod are arranged in parallel, sliding grooves matched with the mounting plate are correspondingly arranged on the opposite side surfaces of the two side rods, the two sides of the mounting plate are clamped in the sliding grooves of the two side rods and can lift along the sliding grooves, the sliding assembly is vertically arranged, one side of the connecting rod is fixed on the outer side surface of one object placing plate, and the handle and the sliding assembly are arranged on the opposite sides of the bracket; the mounting panel with one side that the support carried on the back mutually is fixed with radar equipment, the top of horizontal pole is equipped with the antenna.
2. The radar dolly for testing the target person of the target vehicle as claimed in claim 1, wherein the number of the object placing plates is three, the power box is disposed on the bottom object placing plate, the device connector or the computer is disposed on the middle object placing plate, and the display is disposed on the top object placing plate.
3. The radar dolly for testing the target person of the target vehicle as claimed in claim 2, wherein the bracket comprises four vertical support rods and three square frame plates, four corners of the square frame plates are fixedly connected with the four vertical support rods respectively, the square frame plates are horizontally arranged, outer side walls of the object placing plates are fixedly connected with inner walls of the square frame plates, and the adjacent square frame plates are arranged at equal intervals.
4. The radar dolly for testing target people of target cars of claim 1, wherein the side rods are provided with a plurality of positioning holes from top to bottom, the sliding assembly further comprises two bolts matching with the positioning holes, and each bolt is provided with a nut.
5. The radar dolly for testing the target person of the target vehicle as claimed in claim 3, wherein the bottom of the square frame plate and the vertical support rod are provided with reinforcing plates, and the reinforcing plates are triangular plates.
6. The radar trolley for the target person test of the target vehicle as claimed in claim 3, wherein the number of the universal wheels is four, and four universal wheels are respectively and fixedly connected with the bottoms of the four vertical supporting rods.
7. The radar dolly for testing the target person of the target vehicle as claimed in claim 1, wherein the two side rods are disposed in parallel, two ends of the cross rod are respectively connected to top ends of the two side rods perpendicularly, and two ends of the connecting rod are respectively connected to bottom ends of the two side rods perpendicularly.
8. The radar trolley for the target person test of the target vehicle as claimed in claim 1, wherein the antenna is mushroom-head-shaped, the antenna is a GPS positioning antenna, a mounting rod vertically connected with the cross rod is arranged at the center of the top of the cross rod, and the bottom of the antenna is rotatably connected with the mounting rod through threads.
9. The radar trolley for testing the target person of the target vehicle as claimed in claim 3, wherein the distance between the two side bars is smaller than the distance between the two corresponding vertical support rods, a gap is formed between each side bar and the corresponding vertical support rod, and the connecting rod is fixedly connected with the outer side surface of the middle square frame plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021930058.3U CN213168167U (en) | 2020-09-07 | 2020-09-07 | Radar dolly is used in target car target person test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021930058.3U CN213168167U (en) | 2020-09-07 | 2020-09-07 | Radar dolly is used in target car target person test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213168167U true CN213168167U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202021930058.3U Active CN213168167U (en) | 2020-09-07 | 2020-09-07 | Radar dolly is used in target car target person test |
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| CN (1) | CN213168167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113794041A (en) * | 2021-09-13 | 2021-12-14 | 华能伊敏煤电有限责任公司 | Antenna bracket erected on mining unmanned dump truck |
-
2020
- 2020-09-07 CN CN202021930058.3U patent/CN213168167U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113794041A (en) * | 2021-09-13 | 2021-12-14 | 华能伊敏煤电有限责任公司 | Antenna bracket erected on mining unmanned dump truck |
| CN113794041B (en) * | 2021-09-13 | 2024-03-29 | 华能伊敏煤电有限责任公司 | Antenna bracket erected on mining unmanned dump truck |
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